Update to MediaWiki 1.21.2

342 files changed, 44232 insertions, 0 deletions

diff --git a/tests/phpunit/AutoLoaderTest.php b/tests/phpunit/AutoLoaderTest.php
new file mode 100644
index 00000000..c8f38685
--- /dev/null
+++ b/tests/phpunit/AutoLoaderTest.php
@@ -0,0 +1,51 @@
+<?php
+class AutoLoaderTest extends MediaWikiTestCase {
+
+	public function testAutoLoadConfig() {
+		$results = self::checkAutoLoadConf();
+
+		$this->assertEquals(
+			$results['expected'],
+			$results['actual']
+		);
+	}
+
+	protected static function checkAutoLoadConf() {
+		global $wgAutoloadLocalClasses, $wgAutoloadClasses, $IP;
+		static $supportsParsekit;
+		$supportsParsekit = function_exists( 'parsekit_compile_file' );
+
+		// wgAutoloadLocalClasses has precedence, just like in includes/AutoLoader.php
+		$expected = $wgAutoloadLocalClasses + $wgAutoloadClasses;
+		$actual = array();
+
+		$files = array_unique( $expected );
+
+		foreach ( $files as $file ) {
+			// Only prefix $IP if it doesn't have it already.
+			// Generally local classes don't have it, and those from extensions and test suites do.
+			if ( substr( $file, 0, 1 ) != '/' && substr( $file, 1, 1 ) != ':' ) {
+				$filePath = "$IP/$file";
+			} else {
+				$filePath = $file;
+			}
+			if ( $supportsParsekit ) {
+				$parseInfo = parsekit_compile_file( "$filePath" );
+				$classes = array_keys( $parseInfo['class_table'] );
+			} else {
+				$contents = file_get_contents( "$filePath" );
+				$m = array();
+				preg_match_all( '/\n\s*(?:final)?\s*(?:abstract)?\s*(?:class|interface)\s+([a-zA-Z0-9_]+)/', $contents, $m, PREG_PATTERN_ORDER );
+				$classes = $m[1];
+			}
+			foreach ( $classes as $class ) {
+				$actual[$class] = $file;
+			}
+		}
+
+		return array(
+			'expected' => $expected,
+			'actual' => $actual,
+		);
+	}
+}
diff --git a/tests/phpunit/Makefile b/tests/phpunit/Makefile
new file mode 100644
index 00000000..c3e2a303
--- /dev/null
+++ b/tests/phpunit/Makefile
@@ -0,0 +1,91 @@
+.PHONY: help test phpunit install coverage warning destructive parser noparser safe databaseless list-groups
+.DEFAULT: warning
+
+SHELL = /bin/sh
+CONFIG_FILE = ${PWD}/suite.xml
+PHP = php
+PU = ${PHP} phpunit.php --configuration ${CONFIG_FILE} ${FLAGS}
+
+all test: warning
+
+warning:
+	@echo "Run 'make help' to get usage"
+	@echo ""
+	@echo "WARNING -- some tests are DESTRUCTIVE and will alter your wiki."
+	@echo "DO NOT RUN THESE TESTS on a production wiki."
+	@echo ""
+	@echo "Until the default tests are made non-destructive, you can run"
+	@echo "the destructive tests like so:"
+	@echo ""
+	@echo "    make destructive"
+	@echo ""
+	@echo "Some tests are expected to be safe, you can run them with"
+	@echo ""
+	@echo "    make safe"
+	@echo ""
+	@echo "You are recommended to run the tests with read-only credentials."
+	@echo ""
+	@echo "If you don't have a database running, you can still run"
+	@echo ""
+	@echo "    make databaseless"
+	@echo ""
+
+destructive: phpunit
+
+phpunit:
+	${PU}
+
+install:
+	./install-phpunit.sh
+
+tap:
+	${PU} --tap
+
+coverage:
+	${PU} --coverage-html ../../docs/code-coverage
+
+parser:
+	${PU} --group Parser
+parserfuzz:
+	@echo "******************************************************************"
+	@echo "* This WILL kill your computer by eating all memory AND all swap *"
+	@echo "*                                                                *"
+	@echo "* If you are on a production machine. ABORT NOW!!                *"
+	@echo "*  Press control+C to stop                                       *"
+	@echo "*                                                                *"
+	@echo "******************************************************************"
+	${PU} --group Parser,ParserFuzz
+noparser:
+	${PU} --exclude-group Parser,Broken,ParserFuzz,Stub
+
+safe:
+	${PU} --exclude-group Broken,ParserFuzz,Destructive,Stub
+
+databaseless:
+	${PU} --exclude-group Broken,ParserFuzz,Destructive,Database,Stub
+
+database:
+	${PU} --exclude-group Broken,ParserFuzz,Destructive,Stub --group Database
+
+list-groups:
+	${PU} --list-groups
+
+help:
+	# Usage:
+	#   make <target> [OPTION=value]
+	#
+	# Targets:
+	#   phpunit (default)   Run all the tests with phpunit
+	#   install             Install PHPUnit from phpunit.de
+	#   tap                 Run the tests individually through Test::Harness's prove(1)
+	#   help                You're looking at it!
+	#   coverage            Run the tests and generates an HTML code coverage report
+	#                       You will need the Xdebug PHP extension for the later.
+	#   [no]parser          Skip or only run Parser tests
+	#
+	#   list-groups         List availabe Tests groups.
+	#
+	#  Options:
+	#   CONFIG_FILE         Path to a PHPUnit configuration file (default: suite.xml)
+	#   FLAGS               Additional flags to pass to PHPUnit
+	#   PHP                 Path to php
diff --git a/tests/phpunit/MediaWikiLangTestCase.php b/tests/phpunit/MediaWikiLangTestCase.php
new file mode 100644
index 00000000..0cf6e383
--- /dev/null
+++ b/tests/phpunit/MediaWikiLangTestCase.php
@@ -0,0 +1,29 @@
+<?php
+
+/**
+ * Base class that store and restore the Language objects
+ */
+abstract class MediaWikiLangTestCase extends MediaWikiTestCase {
+
+	protected function setUp() {
+		global $wgLanguageCode, $wgContLang;
+		parent::setUp();
+
+		if ( $wgLanguageCode != $wgContLang->getCode() ) {
+			throw new MWException( "Error in MediaWikiLangTestCase::setUp(): " .
+				"\$wgLanguageCode ('$wgLanguageCode') is different from " .
+				"\$wgContLang->getCode() (" . $wgContLang->getCode() . ")" );
+		}
+
+		$langCode = 'en'; # For mainpage to be 'Main Page'
+		$langObj = Language::factory( $langCode );
+
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => $langCode,
+			'wgLang' => $langObj,
+			'wgContLang' => $langObj,
+		) );
+
+		MessageCache::singleton()->disable();
+	}
+}
diff --git a/tests/phpunit/MediaWikiPHPUnitCommand.php b/tests/phpunit/MediaWikiPHPUnitCommand.php
new file mode 100644
index 00000000..12c2e003
--- /dev/null
+++ b/tests/phpunit/MediaWikiPHPUnitCommand.php
@@ -0,0 +1,101 @@
+<?php
+
+class MediaWikiPHPUnitCommand extends PHPUnit_TextUI_Command {
+
+	public static $additionalOptions = array(
+		'regex=' => false,
+		'file=' => false,
+		'use-filebackend=' => false,
+		'use-bagostuff=' => false,
+		'use-jobqueue=' => false,
+		'keep-uploads' => false,
+		'use-normal-tables' => false,
+		'reuse-db' => false,
+		'wiki=' => false,
+	);
+
+	public function __construct() {
+		foreach ( self::$additionalOptions as $option => $default ) {
+			$this->longOptions[$option] = $option . 'Handler';
+		}
+
+	}
+
+	public static function main( $exit = true ) {
+		$command = new self;
+
+		if ( wfIsWindows() ) {
+			# Windows does not come anymore with ANSI.SYS loaded by default
+			# PHPUnit uses the suite.xml parameters to enable/disable colors
+			# which can be then forced to be enabled with --colors.
+			# The below code inject a parameter just like if the user called
+			# phpunit with a --no-color option (which does not exist). It
+			# overrides the suite.xml setting.
+			# Probably fix bug 29226
+			$command->arguments['colors'] = false;
+		}
+
+		# Makes MediaWiki PHPUnit directory includable so the PHPUnit will
+		# be able to resolve relative files inclusion such as suites/*
+		# PHPUnit uses stream_resolve_include_path() internally
+		# See bug 32022
+		set_include_path(
+			__DIR__
+				. PATH_SEPARATOR
+				. get_include_path()
+		);
+
+		$command->run( $_SERVER['argv'], $exit );
+	}
+
+	public function __call( $func, $args ) {
+
+		if ( substr( $func, -7 ) == 'Handler' ) {
+			if ( is_null( $args[0] ) ) {
+				$args[0] = true;
+			} //Booleans
+			self::$additionalOptions[substr( $func, 0, -7 )] = $args[0];
+		}
+	}
+
+	public function run( array $argv, $exit = true ) {
+		wfProfileIn( __METHOD__ );
+
+		$ret = parent::run( $argv, false );
+
+		wfProfileOut( __METHOD__ );
+
+		// Return to real wiki db, so profiling data is preserved
+		MediaWikiTestCase::teardownTestDB();
+
+		// Log profiling data, e.g. in the database or UDP
+		wfLogProfilingData();
+
+		if ( $exit ) {
+			exit( $ret );
+		} else {
+			return $ret;
+		}
+	}
+
+	public function showHelp() {
+		parent::showHelp();
+
+		print <<<EOT
+
+ParserTest-specific options:
+
+  --regex="<regex>"        Only run parser tests that match the given regex
+  --file="<filename>"      Prints the version and exits.
+  --keep-uploads           Re-use the same upload directory for each test, don't delete it
+
+
+Database options:
+  --use-normal-tables      Use normal DB tables.
+  --reuse-db               Init DB only if tables are missing and keep after finish.
+
+
+EOT;
+	}
+
+}
diff --git a/tests/phpunit/MediaWikiTestCase.php b/tests/phpunit/MediaWikiTestCase.php
new file mode 100644
index 00000000..7e6e0ab8
--- /dev/null
+++ b/tests/phpunit/MediaWikiTestCase.php
@@ -0,0 +1,938 @@
+<?php
+
+abstract class MediaWikiTestCase extends PHPUnit_Framework_TestCase {
+	public $suite;
+	public $regex = '';
+	public $runDisabled = false;
+
+	/**
+	 * $called tracks whether the setUp and tearDown method has been called.
+	 * class extending MediaWikiTestCase usually override setUp and tearDown
+	 * but forget to call the parent.
+	 *
+	 * The array format takes a method name as key and anything as a value.
+	 * By asserting the key exist, we know the child class has called the
+	 * parent.
+	 *
+	 * This property must be private, we do not want child to override it,
+	 * they should call the appropriate parent method instead.
+	 */
+	private $called = array();
+
+	/**
+	 * @var Array of TestUser
+	 */
+	public static $users;
+
+	/**
+	 * @var DatabaseBase
+	 */
+	protected $db;
+	protected $tablesUsed = array(); // tables with data
+
+	private static $useTemporaryTables = true;
+	private static $reuseDB = false;
+	private static $dbSetup = false;
+	private static $oldTablePrefix = false;
+
+	/**
+	 * Holds the paths of temporary files/directories created through getNewTempFile,
+	 * and getNewTempDirectory
+	 *
+	 * @var array
+	 */
+	private $tmpfiles = array();
+
+	/**
+	 * Holds original values of MediaWiki configuration settings
+	 * to be restored in tearDown().
+	 * See also setMwGlobal().
+	 * @var array
+	 */
+	private $mwGlobals = array();
+
+	/**
+	 * Table name prefixes. Oracle likes it shorter.
+	 */
+	const DB_PREFIX = 'unittest_';
+	const ORA_DB_PREFIX = 'ut_';
+
+	protected $supportedDBs = array(
+		'mysql',
+		'sqlite',
+		'postgres',
+		'oracle'
+	);
+
+	function  __construct( $name = null, array $data = array(), $dataName = '' ) {
+		parent::__construct( $name, $data, $dataName );
+
+		$this->backupGlobals = false;
+		$this->backupStaticAttributes = false;
+	}
+
+	function run( PHPUnit_Framework_TestResult $result = null ) {
+		/* Some functions require some kind of caching, and will end up using the db,
+		 * which we can't allow, as that would open a new connection for mysql.
+		 * Replace with a HashBag. They would not be going to persist anyway.
+		 */
+		ObjectCache::$instances[CACHE_DB] = new HashBagOStuff;
+
+		$needsResetDB = false;
+		$logName = get_class( $this ) . '::' . $this->getName( false );
+
+		if ( $this->needsDB() ) {
+			// set up a DB connection for this test to use
+
+			self::$useTemporaryTables = !$this->getCliArg( 'use-normal-tables' );
+			self::$reuseDB = $this->getCliArg( 'reuse-db' );
+
+			$this->db = wfGetDB( DB_MASTER );
+
+			$this->checkDbIsSupported();
+
+			if ( !self::$dbSetup ) {
+				wfProfileIn( $logName . ' (clone-db)' );
+
+				// switch to a temporary clone of the database
+				self::setupTestDB( $this->db, $this->dbPrefix() );
+
+				if ( ( $this->db->getType() == 'oracle' || !self::$useTemporaryTables ) && self::$reuseDB ) {
+					$this->resetDB();
+				}
+
+				wfProfileOut( $logName . ' (clone-db)' );
+			}
+
+			wfProfileIn( $logName . ' (prepare-db)' );
+			$this->addCoreDBData();
+			$this->addDBData();
+			wfProfileOut( $logName . ' (prepare-db)' );
+
+			$needsResetDB = true;
+		}
+
+		wfProfileIn( $logName );
+		parent::run( $result );
+		wfProfileOut( $logName );
+
+		if ( $needsResetDB ) {
+			wfProfileIn( $logName . ' (reset-db)' );
+			$this->resetDB();
+			wfProfileOut( $logName . ' (reset-db)' );
+		}
+	}
+
+	function usesTemporaryTables() {
+		return self::$useTemporaryTables;
+	}
+
+	/**
+	 * obtains a new temporary file name
+	 *
+	 * The obtained filename is enlisted to be removed upon tearDown
+	 *
+	 * @return string: absolute name of the temporary file
+	 */
+	protected function getNewTempFile() {
+		$fname = tempnam( wfTempDir(), 'MW_PHPUnit_' . get_class( $this ) . '_' );
+		$this->tmpfiles[] = $fname;
+		return $fname;
+	}
+
+	/**
+	 * obtains a new temporary directory
+	 *
+	 * The obtained directory is enlisted to be removed (recursively with all its contained
+	 * files) upon tearDown.
+	 *
+	 * @return string: absolute name of the temporary directory
+	 */
+	protected function getNewTempDirectory() {
+		// Starting of with a temporary /file/.
+		$fname = $this->getNewTempFile();
+
+		// Converting the temporary /file/ to a /directory/
+		//
+		// The following is not atomic, but at least we now have a single place,
+		// where temporary directory creation is bundled and can be improved
+		unlink( $fname );
+		$this->assertTrue( wfMkdirParents( $fname ) );
+		return $fname;
+	}
+
+	/**
+	 * setUp and tearDown should (where significant)
+	 * happen in reverse order.
+	 */
+	protected function setUp() {
+		wfProfileIn( __METHOD__ );
+		parent::setUp();
+		$this->called['setUp'] = 1;
+
+		/*
+		//@todo: global variables to restore for *every* test
+		array(
+			'wgLang',
+			'wgContLang',
+			'wgLanguageCode',
+			'wgUser',
+			'wgTitle',
+		);
+		*/
+
+		// Cleaning up temporary files
+		foreach ( $this->tmpfiles as $fname ) {
+			if ( is_file( $fname ) || ( is_link( $fname ) ) ) {
+				unlink( $fname );
+			} elseif ( is_dir( $fname ) ) {
+				wfRecursiveRemoveDir( $fname );
+			}
+		}
+
+		if ( $this->needsDB() && $this->db ) {
+			// Clean up open transactions
+			while ( $this->db->trxLevel() > 0 ) {
+				$this->db->rollback();
+			}
+
+			// don't ignore DB errors
+			$this->db->ignoreErrors( false );
+		}
+
+		wfProfileOut( __METHOD__ );
+	}
+
+	protected function tearDown() {
+		wfProfileIn( __METHOD__ );
+
+		// Cleaning up temporary files
+		foreach ( $this->tmpfiles as $fname ) {
+			if ( is_file( $fname ) || ( is_link( $fname ) ) ) {
+				unlink( $fname );
+			} elseif ( is_dir( $fname ) ) {
+				wfRecursiveRemoveDir( $fname );
+			}
+		}
+
+		if ( $this->needsDB() && $this->db ) {
+			// Clean up open transactions
+			while ( $this->db->trxLevel() > 0 ) {
+				$this->db->rollback();
+			}
+
+			// don't ignore DB errors
+			$this->db->ignoreErrors( false );
+		}
+
+		// Restore mw globals
+		foreach ( $this->mwGlobals as $key => $value ) {
+			$GLOBALS[$key] = $value;
+		}
+		$this->mwGlobals = array();
+
+		parent::tearDown();
+		wfProfileOut( __METHOD__ );
+	}
+
+	/**
+	 * Make sure MediaWikiTestCase extending classes have called their
+	 * parent setUp method
+	 */
+	final public function testMediaWikiTestCaseParentSetupCalled() {
+		$this->assertArrayHasKey( 'setUp', $this->called,
+			get_called_class() . "::setUp() must call parent::setUp()"
+		);
+	}
+
+	/**
+	 * Individual test functions may override globals (either directly or through this
+	 * setMwGlobals() function), however one must call this method at least once for
+	 * each key within the setUp().
+	 * That way the key is added to the array of globals that will be reset afterwards
+	 * in the tearDown(). And, equally important, that way all other tests are executed
+	 * with the same settings (instead of using the unreliable local settings for most
+	 * tests and fix it only for some tests).
+	 *
+	 * @example
+	 * <code>
+	 *     protected function setUp() {
+	 *         $this->setMwGlobals( 'wgRestrictStuff', true );
+	 *     }
+	 *
+	 *     function testFoo() {}
+	 *
+	 *     function testBar() {}
+	 *         $this->assertTrue( self::getX()->doStuff() );
+	 *
+	 *         $this->setMwGlobals( 'wgRestrictStuff', false );
+	 *         $this->assertTrue( self::getX()->doStuff() );
+	 *     }
+	 *
+	 *     function testQuux() {}
+	 * </code>
+	 *
+	 * @param array|string $pairs Key to the global variable, or an array
+	 *  of key/value pairs.
+	 * @param mixed $value Value to set the global to (ignored
+	 *  if an array is given as first argument).
+	 */
+	protected function setMwGlobals( $pairs, $value = null ) {
+
+		// Normalize (string, value) to an array
+		if ( is_string( $pairs ) ) {
+			$pairs = array( $pairs => $value );
+		}
+
+		foreach ( $pairs as $key => $value ) {
+			// NOTE: make sure we only save the global once or a second call to
+			// setMwGlobals() on the same global would override the original
+			// value.
+			if ( !array_key_exists( $key, $this->mwGlobals ) ) {
+				$this->mwGlobals[$key] = $GLOBALS[$key];
+			}
+
+			// Override the global
+			$GLOBALS[$key] = $value;
+		}
+	}
+
+	/**
+	 * Merges the given values into a MW global array variable.
+	 * Useful for setting some entries in a configuration array, instead of
+	 * setting the entire array.
+	 *
+	 * @param String $name The name of the global, as in wgFooBar
+	 * @param Array $values The array containing the entries to set in that global
+	 *
+	 * @throws MWException if the designated global is not an array.
+	 */
+	protected function mergeMwGlobalArrayValue( $name, $values ) {
+		if ( !isset( $GLOBALS[$name] ) ) {
+			$merged = $values;
+		} else {
+			if ( !is_array( $GLOBALS[$name] ) ) {
+				throw new MWException( "MW global $name is not an array." );
+			}
+
+			// NOTE: do not use array_merge, it screws up for numeric keys.
+			$merged = $GLOBALS[$name];
+			foreach ( $values as $k => $v ) {
+				$merged[$k] = $v;
+			}
+		}
+
+		$this->setMwGlobals( $name, $merged );
+	}
+
+	function dbPrefix() {
+		return $this->db->getType() == 'oracle' ? self::ORA_DB_PREFIX : self::DB_PREFIX;
+	}
+
+	function needsDB() {
+		# if the test says it uses database tables, it needs the database
+		if ( $this->tablesUsed ) {
+			return true;
+		}
+
+		# if the test says it belongs to the Database group, it needs the database
+		$rc = new ReflectionClass( $this );
+		if ( preg_match( '/@group +Database/im', $rc->getDocComment() ) ) {
+			return true;
+		}
+
+		return false;
+	}
+
+	/**
+	 * Stub. If a test needs to add additional data to the database, it should
+	 * implement this method and do so
+	 */
+	function addDBData() {}
+
+	private function addCoreDBData() {
+		# disabled for performance
+		#$this->tablesUsed[] = 'page';
+		#$this->tablesUsed[] = 'revision';
+
+		if ( $this->db->getType() == 'oracle' ) {
+
+			# Insert 0 user to prevent FK violations
+			# Anonymous user
+			$this->db->insert( 'user', array(
+				'user_id' => 0,
+				'user_name' => 'Anonymous' ), __METHOD__, array( 'IGNORE' ) );
+
+			# Insert 0 page to prevent FK violations
+			# Blank page
+			$this->db->insert( 'page', array(
+				'page_id' => 0,
+				'page_namespace' => 0,
+				'page_title' => ' ',
+				'page_restrictions' => null,
+				'page_counter' => 0,
+				'page_is_redirect' => 0,
+				'page_is_new' => 0,
+				'page_random' => 0,
+				'page_touched' => $this->db->timestamp(),
+				'page_latest' => 0,
+				'page_len' => 0 ), __METHOD__, array( 'IGNORE' ) );
+
+		}
+
+		User::resetIdByNameCache();
+
+		//Make sysop user
+		$user = User::newFromName( 'UTSysop' );
+
+		if ( $user->idForName() == 0 ) {
+			$user->addToDatabase();
+			$user->setPassword( 'UTSysopPassword' );
+
+			$user->addGroup( 'sysop' );
+			$user->addGroup( 'bureaucrat' );
+			$user->saveSettings();
+		}
+
+
+		//Make 1 page with 1 revision
+		$page = WikiPage::factory( Title::newFromText( 'UTPage' ) );
+		if ( !$page->getId() == 0 ) {
+			$page->doEditContent(
+				new WikitextContent( 'UTContent' ),
+				'UTPageSummary',
+				EDIT_NEW,
+				false,
+				User::newFromName( 'UTSysop' ) );
+		}
+	}
+
+	/**
+	 * Restores MediaWiki to using the table set (table prefix) it was using before
+	 * setupTestDB() was called. Useful if we need to perform database operations
+	 * after the test run has finished (such as saving logs or profiling info).
+	 */
+	public static function teardownTestDB() {
+		if ( !self::$dbSetup ) {
+			return;
+		}
+
+		CloneDatabase::changePrefix( self::$oldTablePrefix );
+
+		self::$oldTablePrefix = false;
+		self::$dbSetup = false;
+	}
+
+	/**
+	 * Creates an empty skeleton of the wiki database by cloning its structure
+	 * to equivalent tables using the given $prefix. Then sets MediaWiki to
+	 * use the new set of tables (aka schema) instead of the original set.
+	 *
+	 * This is used to generate a dummy table set, typically consisting of temporary
+	 * tables, that will be used by tests instead of the original wiki database tables.
+	 *
+	 * @note: the original table prefix is stored in self::$oldTablePrefix. This is used
+	 * by teardownTestDB() to return the wiki to using the original table set.
+	 *
+	 * @note: this method only works when first called. Subsequent calls have no effect,
+	 * even if using different parameters.
+	 *
+	 * @param DatabaseBase $db The database connection
+	 * @param String  $prefix The prefix to use for the new table set (aka schema).
+	 *
+	 * @throws MWException if the database table prefix is already $prefix
+	 */
+	public static function setupTestDB( DatabaseBase $db, $prefix ) {
+		global $wgDBprefix;
+		if ( $wgDBprefix === $prefix ) {
+			throw new MWException( 'Cannot run unit tests, the database prefix is already "' . $prefix . '"' );
+		}
+
+		if ( self::$dbSetup ) {
+			return;
+		}
+
+		$tablesCloned = self::listTables( $db );
+		$dbClone = new CloneDatabase( $db, $tablesCloned, $prefix );
+		$dbClone->useTemporaryTables( self::$useTemporaryTables );
+
+		self::$dbSetup = true;
+		self::$oldTablePrefix = $wgDBprefix;
+
+		if ( ( $db->getType() == 'oracle' || !self::$useTemporaryTables ) && self::$reuseDB ) {
+			CloneDatabase::changePrefix( $prefix );
+			return;
+		} else {
+			$dbClone->cloneTableStructure();
+		}
+
+		if ( $db->getType() == 'oracle' ) {
+			$db->query( 'BEGIN FILL_WIKI_INFO; END;' );
+		}
+	}
+
+	/**
+	 * Empty all tables so they can be repopulated for tests
+	 */
+	private function resetDB() {
+		if ( $this->db ) {
+			if ( $this->db->getType() == 'oracle' ) {
+				if ( self::$useTemporaryTables ) {
+					wfGetLB()->closeAll();
+					$this->db = wfGetDB( DB_MASTER );
+				} else {
+					foreach ( $this->tablesUsed as $tbl ) {
+						if ( $tbl == 'interwiki' ) {
+							continue;
+						}
+						$this->db->query( 'TRUNCATE TABLE ' . $this->db->tableName( $tbl ), __METHOD__ );
+					}
+				}
+			} else {
+				foreach ( $this->tablesUsed as $tbl ) {
+					if ( $tbl == 'interwiki' || $tbl == 'user' ) {
+						continue;
+					}
+					$this->db->delete( $tbl, '*', __METHOD__ );
+				}
+			}
+		}
+	}
+
+	function __call( $func, $args ) {
+		static $compatibility = array(
+			'assertInternalType' => 'assertType',
+			'assertNotInternalType' => 'assertNotType',
+			'assertInstanceOf' => 'assertType',
+			'assertEmpty' => 'assertEmpty2',
+		);
+
+		if ( method_exists( $this->suite, $func ) ) {
+			return call_user_func_array( array( $this->suite, $func ), $args );
+		} elseif ( isset( $compatibility[$func] ) ) {
+			return call_user_func_array( array( $this, $compatibility[$func] ), $args );
+		} else {
+			throw new MWException( "Called non-existant $func method on "
+				. get_class( $this ) );
+		}
+	}
+
+	private function assertEmpty2( $value, $msg ) {
+		return $this->assertTrue( $value == '', $msg );
+	}
+
+	private static function unprefixTable( $tableName ) {
+		global $wgDBprefix;
+		return substr( $tableName, strlen( $wgDBprefix ) );
+	}
+
+	private static function isNotUnittest( $table ) {
+		return strpos( $table, 'unittest_' ) !== 0;
+	}
+
+	public static function listTables( $db ) {
+		global $wgDBprefix;
+
+		$tables = $db->listTables( $wgDBprefix, __METHOD__ );
+		$tables = array_map( array( __CLASS__, 'unprefixTable' ), $tables );
+
+		// Don't duplicate test tables from the previous fataled run
+		$tables = array_filter( $tables, array( __CLASS__, 'isNotUnittest' ) );
+
+		if ( $db->getType() == 'sqlite' ) {
+			$tables = array_flip( $tables );
+			// these are subtables of searchindex and don't need to be duped/dropped separately
+			unset( $tables['searchindex_content'] );
+			unset( $tables['searchindex_segdir'] );
+			unset( $tables['searchindex_segments'] );
+			$tables = array_flip( $tables );
+		}
+		return $tables;
+	}
+
+	protected function checkDbIsSupported() {
+		if ( !in_array( $this->db->getType(), $this->supportedDBs ) ) {
+			throw new MWException( $this->db->getType() . " is not currently supported for unit testing." );
+		}
+	}
+
+	public function getCliArg( $offset ) {
+
+		if ( isset( MediaWikiPHPUnitCommand::$additionalOptions[$offset] ) ) {
+			return MediaWikiPHPUnitCommand::$additionalOptions[$offset];
+		}
+
+	}
+
+	public function setCliArg( $offset, $value ) {
+
+		MediaWikiPHPUnitCommand::$additionalOptions[$offset] = $value;
+
+	}
+
+	/**
+	 * Don't throw a warning if $function is deprecated and called later
+	 *
+	 * @param $function String
+	 * @return null
+	 */
+	function hideDeprecated( $function ) {
+		wfSuppressWarnings();
+		wfDeprecated( $function );
+		wfRestoreWarnings();
+	}
+
+	/**
+	 * Asserts that the given database query yields the rows given by $expectedRows.
+	 * The expected rows should be given as indexed (not associative) arrays, with
+	 * the values given in the order of the columns in the $fields parameter.
+	 * Note that the rows are sorted by the columns given in $fields.
+	 *
+	 * @since 1.20
+	 *
+	 * @param $table String|Array the table(s) to query
+	 * @param $fields String|Array the columns to include in the result (and to sort by)
+	 * @param $condition String|Array "where" condition(s)
+	 * @param $expectedRows Array - an array of arrays giving the expected rows.
+	 *
+	 * @throws MWException if this test cases's needsDB() method doesn't return true.
+	 *         Test cases can use "@group Database" to enable database test support,
+	 *         or list the tables under testing in $this->tablesUsed, or override the
+	 *         needsDB() method.
+	 */
+	protected function assertSelect( $table, $fields, $condition, array $expectedRows ) {
+		if ( !$this->needsDB() ) {
+			throw new MWException( 'When testing database state, the test cases\'s needDB()' .
+				' method should return true. Use @group Database or $this->tablesUsed.' );
+		}
+
+		$db = wfGetDB( DB_SLAVE );
+
+		$res = $db->select( $table, $fields, $condition, wfGetCaller(), array( 'ORDER BY' => $fields ) );
+		$this->assertNotEmpty( $res, "query failed: " . $db->lastError() );
+
+		$i = 0;
+
+		foreach ( $expectedRows as $expected ) {
+			$r = $res->fetchRow();
+			self::stripStringKeys( $r );
+
+			$i += 1;
+			$this->assertNotEmpty( $r, "row #$i missing" );
+
+			$this->assertEquals( $expected, $r, "row #$i mismatches" );
+		}
+
+		$r = $res->fetchRow();
+		self::stripStringKeys( $r );
+
+		$this->assertFalse( $r, "found extra row (after #$i)" );
+	}
+
+	/**
+	 * Utility method taking an array of elements and wrapping
+	 * each element in it's own array. Useful for data providers
+	 * that only return a single argument.
+	 *
+	 * @since 1.20
+	 *
+	 * @param array $elements
+	 *
+	 * @return array
+	 */
+	protected function arrayWrap( array $elements ) {
+		return array_map(
+			function ( $element ) {
+				return array( $element );
+			},
+			$elements
+		);
+	}
+
+	/**
+	 * Assert that two arrays are equal. By default this means that both arrays need to hold
+	 * the same set of values. Using additional arguments, order and associated key can also
+	 * be set as relevant.
+	 *
+	 * @since 1.20
+	 *
+	 * @param array $expected
+	 * @param array $actual
+	 * @param boolean $ordered If the order of the values should match
+	 * @param boolean $named If the keys should match
+	 */
+	protected function assertArrayEquals( array $expected, array $actual, $ordered = false, $named = false ) {
+		if ( !$ordered ) {
+			$this->objectAssociativeSort( $expected );
+			$this->objectAssociativeSort( $actual );
+		}
+
+		if ( !$named ) {
+			$expected = array_values( $expected );
+			$actual = array_values( $actual );
+		}
+
+		call_user_func_array(
+			array( $this, 'assertEquals' ),
+			array_merge( array( $expected, $actual ), array_slice( func_get_args(), 4 ) )
+		);
+	}
+
+	/**
+	 * Put each HTML element on its own line and then equals() the results
+	 *
+	 * Use for nicely formatting of PHPUnit diff output when comparing very
+	 * simple HTML
+	 *
+	 * @since 1.20
+	 *
+	 * @param String $expected HTML on oneline
+	 * @param String $actual HTML on oneline
+	 * @param String $msg Optional message
+	 */
+	protected function assertHTMLEquals( $expected, $actual, $msg = '' ) {
+		$expected = str_replace( '>', ">\n", $expected );
+		$actual = str_replace( '>', ">\n", $actual );
+
+		$this->assertEquals( $expected, $actual, $msg );
+	}
+
+	/**
+	 * Does an associative sort that works for objects.
+	 *
+	 * @since 1.20
+	 *
+	 * @param array $array
+	 */
+	protected function objectAssociativeSort( array &$array ) {
+		uasort(
+			$array,
+			function ( $a, $b ) {
+				return serialize( $a ) > serialize( $b ) ? 1 : -1;
+			}
+		);
+	}
+
+	/**
+	 * Utility function for eliminating all string keys from an array.
+	 * Useful to turn a database result row as returned by fetchRow() into
+	 * a pure indexed array.
+	 *
+	 * @since 1.20
+	 *
+	 * @param $r mixed the array to remove string keys from.
+	 */
+	protected static function stripStringKeys( &$r ) {
+		if ( !is_array( $r ) ) {
+			return;
+		}
+
+		foreach ( $r as $k => $v ) {
+			if ( is_string( $k ) ) {
+				unset( $r[$k] );
+			}
+		}
+	}
+
+	/**
+	 * Asserts that the provided variable is of the specified
+	 * internal type or equals the $value argument. This is useful
+	 * for testing return types of functions that return a certain
+	 * type or *value* when not set or on error.
+	 *
+	 * @since 1.20
+	 *
+	 * @param string $type
+	 * @param mixed $actual
+	 * @param mixed $value
+	 * @param string $message
+	 */
+	protected function assertTypeOrValue( $type, $actual, $value = false, $message = '' ) {
+		if ( $actual === $value ) {
+			$this->assertTrue( true, $message );
+		} else {
+			$this->assertType( $type, $actual, $message );
+		}
+	}
+
+	/**
+	 * Asserts the type of the provided value. This can be either
+	 * in internal type such as boolean or integer, or a class or
+	 * interface the value extends or implements.
+	 *
+	 * @since 1.20
+	 *
+	 * @param string $type
+	 * @param mixed $actual
+	 * @param string $message
+	 */
+	protected function assertType( $type, $actual, $message = '' ) {
+		if ( class_exists( $type ) || interface_exists( $type ) ) {
+			$this->assertInstanceOf( $type, $actual, $message );
+		} else {
+			$this->assertInternalType( $type, $actual, $message );
+		}
+	}
+
+	/**
+	 * Returns true iff the given namespace defaults to Wikitext
+	 * according to $wgNamespaceContentModels
+	 *
+	 * @param int $ns The namespace ID to check
+	 *
+	 * @return bool
+	 * @since 1.21
+	 */
+	protected function isWikitextNS( $ns ) {
+		global $wgNamespaceContentModels;
+
+		if ( isset( $wgNamespaceContentModels[$ns] ) ) {
+			return $wgNamespaceContentModels[$ns] === CONTENT_MODEL_WIKITEXT;
+		}
+
+		return true;
+	}
+
+	/**
+	 * Returns the ID of a namespace that defaults to Wikitext.
+	 * Throws an MWException if there is none.
+	 *
+	 * @return int the ID of the wikitext Namespace
+	 * @since 1.21
+	 */
+	protected function getDefaultWikitextNS() {
+		global $wgNamespaceContentModels;
+
+		static $wikitextNS = null; // this is not going to change
+		if ( $wikitextNS !== null ) {
+			return $wikitextNS;
+		}
+
+		// quickly short out on most common case:
+		if ( !isset( $wgNamespaceContentModels[NS_MAIN] ) ) {
+			return NS_MAIN;
+		}
+
+		// NOTE: prefer content namespaces
+		$namespaces = array_unique( array_merge(
+			MWNamespace::getContentNamespaces(),
+			array( NS_MAIN, NS_HELP, NS_PROJECT ), // prefer these
+			MWNamespace::getValidNamespaces()
+		) );
+
+		$namespaces = array_diff( $namespaces, array(
+			NS_FILE, NS_CATEGORY, NS_MEDIAWIKI, NS_USER // don't mess with magic namespaces
+		) );
+
+		$talk = array_filter( $namespaces, function ( $ns ) {
+			return MWNamespace::isTalk( $ns );
+		} );
+
+		// prefer non-talk pages
+		$namespaces = array_diff( $namespaces, $talk );
+		$namespaces = array_merge( $namespaces, $talk );
+
+		// check default content model of each namespace
+		foreach ( $namespaces as $ns ) {
+			if ( !isset( $wgNamespaceContentModels[$ns] ) ||
+				$wgNamespaceContentModels[$ns] === CONTENT_MODEL_WIKITEXT
+			) {
+
+				$wikitextNS = $ns;
+				return $wikitextNS;
+			}
+		}
+
+		// give up
+		// @todo: Inside a test, we could skip the test as incomplete.
+		//        But frequently, this is used in fixture setup.
+		throw new MWException( "No namespace defaults to wikitext!" );
+	}
+
+	/**
+	 * Check, if $wgDiff3 is set and ready to merge
+	 * Will mark the calling test as skipped, if not ready
+	 *
+	 * @since 1.21
+	 */
+	protected function checkHasDiff3() {
+		global $wgDiff3;
+
+		# This check may also protect against code injection in
+		# case of broken installations.
+		wfSuppressWarnings();
+		$haveDiff3 = $wgDiff3 && file_exists( $wgDiff3 );
+		wfRestoreWarnings();
+
+		if ( !$haveDiff3 ) {
+			$this->markTestSkipped( "Skip test, since diff3 is not configured" );
+		}
+	}
+
+	/**
+	 * Check whether we have the 'gzip' commandline utility, will skip
+	 * the test whenever "gzip -V" fails.
+	 *
+	 * Result is cached at the process level.
+	 *
+	 * @return bool
+	 *
+	 * @since 1.21
+	 */
+	protected function checkHasGzip() {
+		static $haveGzip;
+
+		if ( $haveGzip === null ) {
+			$retval = null;
+			wfShellExec( 'gzip -V', $retval );
+			$haveGzip = ( $retval === 0 );
+		}
+
+		if ( !$haveGzip ) {
+			$this->markTestSkipped( "Skip test, requires the gzip utility in PATH" );
+		}
+
+		return $haveGzip;
+	}
+
+	/**
+	 * Check if $extName is a loaded PHP extension, will skip the
+	 * test whenever it is not loaded.
+	 *
+	 * @since 1.21
+	 */
+	protected function checkPHPExtension( $extName ) {
+		$loaded = extension_loaded( $extName );
+		if ( !$loaded ) {
+			$this->markTestSkipped( "PHP extension '$extName' is not loaded, skipping." );
+		}
+		return $loaded;
+	}
+
+	/**
+	 * Asserts that an exception of the specified type occurs when running
+	 * the provided code.
+	 *
+	 * @since 1.21
+	 *
+	 * @param callable $code
+	 * @param string $expected
+	 * @param string $message
+	 */
+	protected function assertException( $code, $expected = 'Exception', $message = '' ) {
+		$pokemons = null;
+
+		try {
+			call_user_func( $code );
+		} catch ( Exception $pokemons ) {
+			// Gotta Catch 'Em All!
+		}
+
+		if ( $message === '' ) {
+			$message = 'An exception of type "' . $expected . '" should have been thrown';
+		}
+
+		$this->assertInstanceOf( $expected, $pokemons, $message );
+	}
+
+}
diff --git a/tests/phpunit/README b/tests/phpunit/README
new file mode 100644
index 00000000..0a32ba17
--- /dev/null
+++ b/tests/phpunit/README
@@ -0,0 +1,53 @@
+== MediaWiki PHPUnit Tests ==
+
+The unit tests for MediaWiki are implemented using the PHPUnit testing
+framework and require PHPUnit to run.
+
+
+=== WARNING ===
+
+Some of the unit tests are DESTRUCTIVE and WILL ALTER YOUR WIKI'S CONTENTS.
+
+DO NOT RUN THESE TESTS ON A PRODUCTION SYSTEM OR ON ANY SYSTEM WHERE YOU NEED
+TO RETAIN YOUR DATA.
+
+
+== Installation ==
+
+If PHPUnit is not installed, follow the installation instructions in the
+PHPUnit Manual at:
+
+  http://www.phpunit.de/manual/current/en/installation.html
+
+- or -
+
+On Unix-like operating systems, run:
+
+  make install
+
+
+== Running tests ==
+
+The tests are run from your operating system's command line.
+
+Ensure that you are in the tests/phpunit directory of your MediaWiki
+installation.
+
+
+On Unix-like operating systems, the tests runs are controlled with a makefile.
+Run command:
+
+  make help
+
+for a full list of options for running tests.
+
+
+On Windows-family operating systems, run the 'run-tests.bat' batch file.
+
+
+=== Writing tests ===
+
+A guide to writing unit tests for MediaWiki can be found at:
+
+	http://mediawiki.org/wiki/Unit_Testing
+
diff --git a/tests/phpunit/StructureTest.php b/tests/phpunit/StructureTest.php
new file mode 100644
index 00000000..a9420981
--- /dev/null
+++ b/tests/phpunit/StructureTest.php
@@ -0,0 +1,63 @@
+<?php
+/**
+ * The tests here verify the structure of the code.  This is for outright bugs,
+ * not just style issues.
+ */
+
+class StructureTest extends MediaWikiTestCase {
+	/**
+	 * Verify all files that appear to be tests have file names ending in
+	 * Test.  If the file names do not end in Test, they will not be run.
+	 * @group medium
+	 */
+	public function testUnitTestFileNamesEndWithTest() {
+		if ( wfIsWindows() ) {
+			$this->markTestSkipped( 'This test does not work on Windows' );
+		}
+		$rootPath = escapeshellarg( __DIR__ );
+		$testClassRegex = implode( '|', array(
+			'ApiFormatTestBase',
+			'ApiTestCase',
+			'ApiQueryTestBase',
+			'ApiQueryContinueTestBase',
+			'MediaWikiLangTestCase',
+			'MediaWikiTestCase',
+			'PHPUnit_Framework_TestCase',
+			'DumpTestCase',
+		) );
+		$testClassRegex = "^class .* extends ($testClassRegex)";
+		$finder = "find $rootPath -name '*.php' '!' -name '*Test.php'" .
+			" | xargs grep -El '$testClassRegex|function suite\('";
+
+		$results = null;
+		$exitCode = null;
+		exec( $finder, $results, $exitCode );
+
+		$this->assertEquals(
+			0,
+			$exitCode,
+			'Verify find/grep command succeeds.'
+		);
+
+		$results = array_filter(
+			$results,
+			array( $this, 'filterSuites' )
+		);
+		$strip = strlen( $rootPath ) - 1;
+		foreach ( $results as $k => $v ) {
+			$results[$k] = substr( $v, $strip );
+		}
+		$this->assertEquals(
+			array(),
+			$results,
+			"Unit test file in $rootPath must end with Test."
+		);
+	}
+
+	/**
+	 * Filter to remove testUnitTestFileNamesEndWithTest false positives.
+	 */
+	public function filterSuites( $filename ) {
+		return strpos( $filename, __DIR__ . '/suites/' ) !== 0;
+	}
+}
diff --git a/tests/phpunit/TODO b/tests/phpunit/TODO
new file mode 100644
index 00000000..b2fa7fb6
--- /dev/null
+++ b/tests/phpunit/TODO
@@ -0,0 +1,10 @@
+== Things To Do ==
+* Most of the tests are named poorly; naming should describe a use case in story-like language, not simply identify the
+unit under test. An example would be the difference between testCalculate and testAddingIntegersTogetherWorks.
+* Many of the tests make multiple assertions, and are thus not unitary tests. By using data-providers and more use-case
+oriented test selection nearly all of these cases can be easily resolved.
+* Some of the test files are either incorrectly named or in the wrong folder. Tests should be organized in a mirrored
+structure to the source they are testing, and named the same, with the exception of the word "Test" at the end.
+* Shared set-up code or base classes are present, but usually named improperly or appear to be poorly factored. Support
+code should share as much of the same naming as the code it's supporting, and test and test-case depenencies should be
+considered to resolve other shared needs.
diff --git a/tests/phpunit/bootstrap.php b/tests/phpunit/bootstrap.php
new file mode 100644
index 00000000..01caf8f4
--- /dev/null
+++ b/tests/phpunit/bootstrap.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * Bootstrapping for MediaWiki PHPUnit tests
+ * This file is included by phpunit and is NOT in the global scope.
+ *
+ * @file
+ */
+
+if ( !defined( 'MW_PHPUNIT_TEST' ) ) {
+	echo <<<EOF
+You are running these tests directly from phpunit. You may not have all globals correctly set.
+Running phpunit.php instead is recommended.
+EOF;
+	require_once ( __DIR__ . "/phpunit.php" );
+}
+
+// Output a notice when running with older versions of PHPUnit
+if ( version_compare( PHPUnit_Runner_Version::id(), "3.6.7", "<" ) ) {
+	echo <<<EOF
+********************************************************************************
+
+These tests run best with version PHPUnit 3.6.7 or better. Earlier versions may
+show failures because earlier versions of PHPUnit do not properly implement
+dependencies.
+
+********************************************************************************
+
+EOF;
+}
+
+/** @todo Check if this is really needed */
+MessageCache::destroyInstance();
diff --git a/tests/phpunit/data/db/mysql/functions.sql b/tests/phpunit/data/db/mysql/functions.sql
new file mode 100644
index 00000000..9e5e470f
--- /dev/null
+++ b/tests/phpunit/data/db/mysql/functions.sql
@@ -0,0 +1,12 @@
+-- MySQL test file for DatabaseTest::testStoredFunctions()
+
+DELIMITER //
+
+CREATE FUNCTION mw_test_function()
+RETURNS int DETERMINISTIC
+BEGIN
+	SET @foo = 21;
+	RETURN @foo * 2;
+END//
+
+DELIMITER //
diff --git a/tests/phpunit/data/db/postgres/functions.sql b/tests/phpunit/data/db/postgres/functions.sql
new file mode 100644
index 00000000..3086d4d5
--- /dev/null
+++ b/tests/phpunit/data/db/postgres/functions.sql
@@ -0,0 +1,12 @@
+-- Postgres test file for DatabaseTest::testStoredFunctions()
+
+CREATE FUNCTION mw_test_function()
+RETURNS INTEGER
+LANGUAGE plpgsql AS
+$mw$
+DECLARE foo INTEGER;
+BEGIN
+	foo := 21;
+	RETURN foo * 2;
+END
+$mw$;
diff --git a/tests/phpunit/data/db/sqlite/tables-1.13.sql b/tests/phpunit/data/db/sqlite/tables-1.13.sql
new file mode 100644
index 00000000..66847ab1
--- /dev/null
+++ b/tests/phpunit/data/db/sqlite/tables-1.13.sql
@@ -0,0 +1,342 @@
+-- This is a copy of SQLite schema from MediaWiki 1.13 used for updater testing
+
+CREATE TABLE /*$wgDBprefix*/user (
+  user_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  user_name varchar(255)   default '',
+  user_real_name varchar(255)   default '',
+  user_password tinyblob ,
+  user_newpassword tinyblob ,
+  user_newpass_time BLOB,
+  user_email tinytext ,
+  user_options blob ,
+  user_touched BLOB  default '',
+  user_token BLOB  default '',
+  user_email_authenticated BLOB,
+  user_email_token BLOB,
+  user_email_token_expires BLOB,
+  user_registration BLOB,
+  user_editcount int) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/user_groups (
+  ug_user INTEGER  default '0',
+  ug_group varBLOB  default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/user_newtalk (
+  user_id INTEGER  default '0',
+  user_ip varBLOB  default '',
+  user_last_timestamp BLOB  default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/page (
+  page_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  page_namespace INTEGER ,
+  page_title varchar(255)  ,
+  page_restrictions tinyblob ,
+  page_counter bigint  default '0',
+  page_is_redirect tinyint  default '0',
+  page_is_new tinyint  default '0',
+  page_random real ,
+  page_touched BLOB  default '',
+  page_latest INTEGER ,
+  page_len INTEGER ) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/revision (
+  rev_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  rev_page INTEGER ,
+  rev_text_id INTEGER ,
+  rev_comment tinyblob ,
+  rev_user INTEGER  default '0',
+  rev_user_text varchar(255)   default '',
+  rev_timestamp BLOB  default '',
+  rev_minor_edit tinyint  default '0',
+  rev_deleted tinyint  default '0',
+  rev_len int,
+  rev_parent_id INTEGER default NULL) /*$wgDBTableOptions*/  ;
+
+CREATE TABLE /*$wgDBprefix*/text (
+  old_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  old_text mediumblob ,
+  old_flags tinyblob ) /*$wgDBTableOptions*/  ;
+
+CREATE TABLE /*$wgDBprefix*/archive (
+  ar_namespace INTEGER  default '0',
+  ar_title varchar(255)   default '',
+  ar_text mediumblob ,
+  ar_comment tinyblob ,
+  ar_user INTEGER  default '0',
+  ar_user_text varchar(255)  ,
+  ar_timestamp BLOB  default '',
+  ar_minor_edit tinyint  default '0',
+  ar_flags tinyblob ,
+  ar_rev_id int,
+  ar_text_id int,
+  ar_deleted tinyint  default '0',
+  ar_len int,
+  ar_page_id int,
+  ar_parent_id INTEGER default NULL) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/pagelinks (
+  pl_from INTEGER  default '0',
+  pl_namespace INTEGER  default '0',
+  pl_title varchar(255)   default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/templatelinks (
+  tl_from INTEGER  default '0',
+  tl_namespace INTEGER  default '0',
+  tl_title varchar(255)   default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/imagelinks (
+  il_from INTEGER  default '0',
+  il_to varchar(255)   default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/categorylinks (
+  cl_from INTEGER  default '0',
+  cl_to varchar(255)   default '',
+  cl_sortkey varchar(70)   default '',
+  cl_timestamp timestamp ) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/category (
+  cat_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  cat_title varchar(255)  ,
+  cat_pages INTEGER signed  default 0,
+  cat_subcats INTEGER signed  default 0,
+  cat_files INTEGER signed  default 0,
+  cat_hidden tinyint  default 0) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/externallinks (
+  el_from INTEGER  default '0',
+  el_to blob ,
+  el_index blob ) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/langlinks (
+  ll_from INTEGER  default '0',
+  ll_lang varBLOB  default '',
+  ll_title varchar(255)   default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/site_stats (
+  ss_row_id INTEGER ,
+  ss_total_views bigint default '0',
+  ss_total_edits bigint default '0',
+  ss_good_articles bigint default '0',
+  ss_total_pages bigint default '-1',
+  ss_users bigint default '-1',
+  ss_admins INTEGER default '-1',
+  ss_images INTEGER default '0') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/hitcounter (
+  hc_id INTEGER
+)  ;
+
+CREATE TABLE /*$wgDBprefix*/ipblocks (
+  ipb_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  ipb_address tinyblob ,
+  ipb_user INTEGER  default '0',
+  ipb_by INTEGER  default '0',
+  ipb_by_text varchar(255)   default '',
+  ipb_reason tinyblob ,
+  ipb_timestamp BLOB  default '',
+  ipb_auto bool  default 0,
+  ipb_anon_only bool  default 0,
+  ipb_create_account bool  default 1,
+  ipb_enable_autoblock bool  default '1',
+  ipb_expiry varBLOB  default '',
+  ipb_range_start tinyblob ,
+  ipb_range_end tinyblob ,
+  ipb_deleted bool  default 0,
+  ipb_block_email bool  default 0) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/image (
+  img_name varchar(255)   default '',
+  img_size INTEGER  default '0',
+  img_width INTEGER  default '0',
+  img_height INTEGER  default '0',
+  img_metadata mediumblob ,
+  img_bits INTEGER  default '0',
+  img_media_type TEXT default NULL,
+  img_major_mime TEXT  default "unknown",
+  img_minor_mime varBLOB  default "unknown",
+  img_description tinyblob ,
+  img_user INTEGER  default '0',
+  img_user_text varchar(255)  ,
+  img_timestamp varBLOB  default '',
+  img_sha1 varBLOB  default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/oldimage (
+  oi_name varchar(255)   default '',
+  oi_archive_name varchar(255)   default '',
+  oi_size INTEGER  default 0,
+  oi_width INTEGER  default 0,
+  oi_height INTEGER  default 0,
+  oi_bits INTEGER  default 0,
+  oi_description tinyblob ,
+  oi_user INTEGER  default '0',
+  oi_user_text varchar(255)  ,
+  oi_timestamp BLOB  default '',
+  oi_metadata mediumblob ,
+  oi_media_type TEXT default NULL,
+  oi_major_mime TEXT  default "unknown",
+  oi_minor_mime varBLOB  default "unknown",
+  oi_deleted tinyint  default '0',
+  oi_sha1 varBLOB  default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/filearchive (
+  fa_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  fa_name varchar(255)   default '',
+  fa_archive_name varchar(255)  default '',
+  fa_storage_group varBLOB,
+  fa_storage_key varBLOB default '',
+  fa_deleted_user int,
+  fa_deleted_timestamp BLOB default '',
+  fa_deleted_reason text,
+  fa_size INTEGER default '0',
+  fa_width INTEGER default '0',
+  fa_height INTEGER default '0',
+  fa_metadata mediumblob,
+  fa_bits INTEGER default '0',
+  fa_media_type TEXT default NULL,
+  fa_major_mime TEXT default "unknown",
+  fa_minor_mime varBLOB default "unknown",
+  fa_description tinyblob,
+  fa_user INTEGER default '0',
+  fa_user_text varchar(255) ,
+  fa_timestamp BLOB default '',
+  fa_deleted tinyint  default '0') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/recentchanges (
+  rc_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  rc_timestamp varBLOB  default '',
+  rc_cur_time varBLOB  default '',
+  rc_user INTEGER  default '0',
+  rc_user_text varchar(255)  ,
+  rc_namespace INTEGER  default '0',
+  rc_title varchar(255)   default '',
+  rc_comment varchar(255)   default '',
+  rc_minor tinyint  default '0',
+  rc_bot tinyint  default '0',
+  rc_new tinyint  default '0',
+  rc_cur_id INTEGER  default '0',
+  rc_this_oldid INTEGER  default '0',
+  rc_last_oldid INTEGER  default '0',
+  rc_type tinyint  default '0',
+  rc_moved_to_ns tinyint  default '0',
+  rc_moved_to_title varchar(255)   default '',
+  rc_patrolled tinyint  default '0',
+  rc_ip varBLOB  default '',
+  rc_old_len int,
+  rc_new_len int,
+  rc_deleted tinyint  default '0',
+  rc_logid INTEGER  default '0',
+  rc_log_type varBLOB NULL default NULL,
+  rc_log_action varBLOB NULL default NULL,
+  rc_params blob NULL) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/watchlist (
+  wl_user INTEGER ,
+  wl_namespace INTEGER  default '0',
+  wl_title varchar(255)   default '',
+  wl_notificationtimestamp varBLOB) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/math (
+  math_inputhash varBLOB ,
+  math_outputhash varBLOB ,
+  math_html_conservativeness tinyint ,
+  math_html text,
+  math_mathml text) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/searchindex (
+  si_page INTEGER ,
+  si_title varchar(255)  default '',
+  si_text mediumtext ) ;
+
+CREATE TABLE /*$wgDBprefix*/interwiki (
+  iw_prefix varchar(32) ,
+  iw_url blob ,
+  iw_local bool ,
+  iw_trans tinyint  default 0) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/querycache (
+  qc_type varBLOB ,
+  qc_value INTEGER  default '0',
+  qc_namespace INTEGER  default '0',
+  qc_title varchar(255)   default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/objectcache (
+  keyname varBLOB  default '',
+  value mediumblob,
+  exptime datetime) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/transcache (
+  tc_url varBLOB ,
+  tc_contents text,
+  tc_time INTEGER ) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/logging (
+  log_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  log_type varBLOB  default '',
+  log_action varBLOB  default '',
+  log_timestamp BLOB  default '19700101000000',
+  log_user INTEGER  default 0,
+  log_namespace INTEGER  default 0,
+  log_title varchar(255)   default '',
+  log_comment varchar(255)  default '',
+  log_params blob ,
+  log_deleted tinyint  default '0') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/trackbacks (
+  tb_id INTEGER PRIMARY KEY AUTOINCREMENT,
+  tb_page INTEGER REFERENCES /*$wgDBprefix*/page(page_id) ON DELETE CASCADE,
+  tb_title varchar(255) ,
+  tb_url blob ,
+  tb_ex text,
+  tb_name varchar(255)) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/job (
+  job_id INTEGER  PRIMARY KEY AUTOINCREMENT,
+  job_cmd varBLOB  default '',
+  job_namespace INTEGER ,
+  job_title varchar(255)  ,
+  job_params blob ) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/querycache_info (
+  qci_type varBLOB  default '',
+  qci_timestamp BLOB  default '19700101000000') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/redirect (
+  rd_from INTEGER  default '0',
+  rd_namespace INTEGER  default '0',
+  rd_title varchar(255)   default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/querycachetwo (
+  qcc_type varBLOB ,
+  qcc_value INTEGER  default '0',
+  qcc_namespace INTEGER  default '0',
+  qcc_title varchar(255)   default '',
+  qcc_namespacetwo INTEGER  default '0',
+  qcc_titletwo varchar(255)   default '') /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/page_restrictions (
+  pr_page INTEGER ,
+  pr_type varBLOB ,
+  pr_level varBLOB ,
+  pr_cascade tinyint ,
+  pr_user INTEGER NULL,
+  pr_expiry varBLOB NULL,
+  pr_id INTEGER  PRIMARY KEY AUTOINCREMENT) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/protected_titles (
+  pt_namespace INTEGER ,
+  pt_title varchar(255)  ,
+  pt_user INTEGER ,
+  pt_reason tinyblob,
+  pt_timestamp BLOB ,
+  pt_expiry varBLOB  default '',
+  pt_create_perm varBLOB ) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/page_props (
+  pp_page INTEGER ,
+  pp_propname varBLOB ,
+  pp_value blob ) /*$wgDBTableOptions*/;
+
+CREATE TABLE /*$wgDBprefix*/updatelog (
+  ul_key varchar(255) ) /*$wgDBTableOptions*/;
+
+
diff --git a/tests/phpunit/data/db/sqlite/tables-1.15.sql b/tests/phpunit/data/db/sqlite/tables-1.15.sql
new file mode 100644
index 00000000..6b3a628e
--- /dev/null
+++ b/tests/phpunit/data/db/sqlite/tables-1.15.sql
@@ -0,0 +1,454 @@
+-- This is a copy of MediaWiki 1.15 schema shared by MySQL and SQLite.
+-- It is used for updater testing. Comments are stripped to decrease
+-- file size, as we don't need to maintain it.
+
+CREATE TABLE /*_*/user (
+  user_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  user_name varchar(255) binary NOT NULL default '',
+  user_real_name varchar(255) binary NOT NULL default '',
+  user_password tinyblob NOT NULL,
+  user_newpassword tinyblob NOT NULL,
+  user_newpass_time binary(14),
+  user_email tinytext NOT NULL,
+  user_options blob NOT NULL,
+  user_touched binary(14) NOT NULL default '',
+  user_token binary(32) NOT NULL default '',
+  user_email_authenticated binary(14),
+  user_email_token binary(32),
+  user_email_token_expires binary(14),
+  user_registration binary(14),
+  user_editcount int
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/user_name ON /*_*/user (user_name);
+CREATE INDEX /*i*/user_email_token ON /*_*/user (user_email_token);
+CREATE TABLE /*_*/user_groups (
+  ug_user int unsigned NOT NULL default 0,
+  ug_group varbinary(16) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ug_user_group ON /*_*/user_groups (ug_user,ug_group);
+CREATE INDEX /*i*/ug_group ON /*_*/user_groups (ug_group);
+CREATE TABLE /*_*/user_newtalk (
+  user_id int NOT NULL default 0,
+  user_ip varbinary(40) NOT NULL default '',
+  user_last_timestamp binary(14) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/un_user_id ON /*_*/user_newtalk (user_id);
+CREATE INDEX /*i*/un_user_ip ON /*_*/user_newtalk (user_ip);
+CREATE TABLE /*_*/page (
+  page_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  page_namespace int NOT NULL,
+  page_title varchar(255) binary NOT NULL,
+  page_restrictions tinyblob NOT NULL,
+  page_counter bigint unsigned NOT NULL default 0,
+  page_is_redirect tinyint unsigned NOT NULL default 0,
+  page_is_new tinyint unsigned NOT NULL default 0,
+  page_random real unsigned NOT NULL,
+  page_touched binary(14) NOT NULL default '',
+  page_latest int unsigned NOT NULL,
+  page_len int unsigned NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/name_title ON /*_*/page (page_namespace,page_title);
+CREATE INDEX /*i*/page_random ON /*_*/page (page_random);
+CREATE INDEX /*i*/page_len ON /*_*/page (page_len);
+CREATE TABLE /*_*/revision (
+  rev_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rev_page int unsigned NOT NULL,
+  rev_text_id int unsigned NOT NULL,
+  rev_comment tinyblob NOT NULL,
+  rev_user int unsigned NOT NULL default 0,
+  rev_user_text varchar(255) binary NOT NULL default '',
+  rev_timestamp binary(14) NOT NULL default '',
+  rev_minor_edit tinyint unsigned NOT NULL default 0,
+  rev_deleted tinyint unsigned NOT NULL default 0,
+  rev_len int unsigned,
+  rev_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=1024;
+CREATE UNIQUE INDEX /*i*/rev_page_id ON /*_*/revision (rev_page, rev_id);
+CREATE INDEX /*i*/rev_timestamp ON /*_*/revision (rev_timestamp);
+CREATE INDEX /*i*/page_timestamp ON /*_*/revision (rev_page,rev_timestamp);
+CREATE INDEX /*i*/user_timestamp ON /*_*/revision (rev_user,rev_timestamp);
+CREATE INDEX /*i*/usertext_timestamp ON /*_*/revision (rev_user_text,rev_timestamp);
+CREATE TABLE /*_*/text (
+  old_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  old_text mediumblob NOT NULL,
+  old_flags tinyblob NOT NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=10240;
+CREATE TABLE /*_*/archive (
+  ar_namespace int NOT NULL default 0,
+  ar_title varchar(255) binary NOT NULL default '',
+  ar_text mediumblob NOT NULL,
+  ar_comment tinyblob NOT NULL,
+  ar_user int unsigned NOT NULL default 0,
+  ar_user_text varchar(255) binary NOT NULL,
+  ar_timestamp binary(14) NOT NULL default '',
+  ar_minor_edit tinyint NOT NULL default 0,
+  ar_flags tinyblob NOT NULL,
+  ar_rev_id int unsigned,
+  ar_text_id int unsigned,
+  ar_deleted tinyint unsigned NOT NULL default 0,
+  ar_len int unsigned,
+  ar_page_id int unsigned,
+  ar_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/name_title_timestamp ON /*_*/archive (ar_namespace,ar_title,ar_timestamp);
+CREATE INDEX /*i*/ar_usertext_timestamp ON /*_*/archive (ar_user_text,ar_timestamp);
+CREATE TABLE /*_*/pagelinks (
+  pl_from int unsigned NOT NULL default 0,
+  pl_namespace int NOT NULL default 0,
+  pl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pl_from ON /*_*/pagelinks (pl_from,pl_namespace,pl_title);
+CREATE UNIQUE INDEX /*i*/pl_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from);
+CREATE TABLE /*_*/templatelinks (
+  tl_from int unsigned NOT NULL default 0,
+  tl_namespace int NOT NULL default 0,
+  tl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tl_from ON /*_*/templatelinks (tl_from,tl_namespace,tl_title);
+CREATE UNIQUE INDEX /*i*/tl_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from);
+CREATE TABLE /*_*/imagelinks (
+  il_from int unsigned NOT NULL default 0,
+  il_to varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/il_from ON /*_*/imagelinks (il_from,il_to);
+CREATE UNIQUE INDEX /*i*/il_to ON /*_*/imagelinks (il_to,il_from);
+CREATE TABLE /*_*/categorylinks (
+  cl_from int unsigned NOT NULL default 0,
+  cl_to varchar(255) binary NOT NULL default '',
+  cl_sortkey varchar(70) binary NOT NULL default '',
+  cl_timestamp timestamp NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cl_from ON /*_*/categorylinks (cl_from,cl_to);
+CREATE INDEX /*i*/cl_sortkey ON /*_*/categorylinks (cl_to,cl_sortkey,cl_from);
+CREATE INDEX /*i*/cl_timestamp ON /*_*/categorylinks (cl_to,cl_timestamp);
+CREATE TABLE /*_*/category (
+  cat_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  cat_title varchar(255) binary NOT NULL,
+  cat_pages int signed NOT NULL default 0,
+  cat_subcats int signed NOT NULL default 0,
+  cat_files int signed NOT NULL default 0,
+  cat_hidden tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cat_title ON /*_*/category (cat_title);
+CREATE INDEX /*i*/cat_pages ON /*_*/category (cat_pages);
+CREATE TABLE /*_*/externallinks (
+  el_from int unsigned NOT NULL default 0,
+  el_to blob NOT NULL,
+  el_index blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/el_from ON /*_*/externallinks (el_from, el_to(40));
+CREATE INDEX /*i*/el_to ON /*_*/externallinks (el_to(60), el_from);
+CREATE INDEX /*i*/el_index ON /*_*/externallinks (el_index(60));
+CREATE TABLE /*_*/langlinks (
+  ll_from int unsigned NOT NULL default 0,
+
+  ll_lang varbinary(20) NOT NULL default '',
+  ll_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ll_from ON /*_*/langlinks (ll_from, ll_lang);
+CREATE INDEX /*i*/ll_lang ON /*_*/langlinks (ll_lang, ll_title);
+CREATE TABLE /*_*/site_stats (
+  ss_row_id int unsigned NOT NULL,
+  ss_total_views bigint unsigned default 0,
+  ss_total_edits bigint unsigned default 0,
+  ss_good_articles bigint unsigned default 0,
+  ss_total_pages bigint default '-1',
+  ss_users bigint default '-1',
+  ss_active_users bigint default '-1',
+  ss_admins int default '-1',
+  ss_images int default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ss_row_id ON /*_*/site_stats (ss_row_id);
+CREATE TABLE /*_*/hitcounter (
+  hc_id int unsigned NOT NULL
+) ENGINE=HEAP MAX_ROWS=25000;
+CREATE TABLE /*_*/ipblocks (
+  ipb_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  ipb_address tinyblob NOT NULL,
+  ipb_user int unsigned NOT NULL default 0,
+  ipb_by int unsigned NOT NULL default 0,
+  ipb_by_text varchar(255) binary NOT NULL default '',
+  ipb_reason tinyblob NOT NULL,
+  ipb_timestamp binary(14) NOT NULL default '',
+  ipb_auto bool NOT NULL default 0,
+  ipb_anon_only bool NOT NULL default 0,
+  ipb_create_account bool NOT NULL default 1,
+  ipb_enable_autoblock bool NOT NULL default '1',
+  ipb_expiry varbinary(14) NOT NULL default '',
+  ipb_range_start tinyblob NOT NULL,
+  ipb_range_end tinyblob NOT NULL,
+  ipb_deleted bool NOT NULL default 0,
+  ipb_block_email bool NOT NULL default 0,
+  ipb_allow_usertalk bool NOT NULL default 0
+) /*$wgDBTableOptions*/;
+
+CREATE UNIQUE INDEX /*i*/ipb_address ON /*_*/ipblocks (ipb_address(255), ipb_user, ipb_auto, ipb_anon_only);
+CREATE INDEX /*i*/ipb_user ON /*_*/ipblocks (ipb_user);
+CREATE INDEX /*i*/ipb_range ON /*_*/ipblocks (ipb_range_start(8), ipb_range_end(8));
+CREATE INDEX /*i*/ipb_timestamp ON /*_*/ipblocks (ipb_timestamp);
+CREATE INDEX /*i*/ipb_expiry ON /*_*/ipblocks (ipb_expiry);
+CREATE TABLE /*_*/image (
+  img_name varchar(255) binary NOT NULL default '' PRIMARY KEY,
+  img_size int unsigned NOT NULL default 0,
+  img_width int NOT NULL default 0,
+  img_height int NOT NULL default 0,
+  img_metadata mediumblob NOT NULL,
+  img_bits int NOT NULL default 0,
+  img_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  img_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  img_minor_mime varbinary(32) NOT NULL default "unknown",
+  img_description tinyblob NOT NULL,
+  img_user int unsigned NOT NULL default 0,
+  img_user_text varchar(255) binary NOT NULL,
+  img_timestamp varbinary(14) NOT NULL default '',
+  img_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/img_usertext_timestamp ON /*_*/image (img_user_text,img_timestamp);
+CREATE INDEX /*i*/img_size ON /*_*/image (img_size);
+CREATE INDEX /*i*/img_timestamp ON /*_*/image (img_timestamp);
+CREATE INDEX /*i*/img_sha1 ON /*_*/image (img_sha1);
+CREATE TABLE /*_*/oldimage (
+  oi_name varchar(255) binary NOT NULL default '',
+  oi_archive_name varchar(255) binary NOT NULL default '',
+  oi_size int unsigned NOT NULL default 0,
+  oi_width int NOT NULL default 0,
+  oi_height int NOT NULL default 0,
+  oi_bits int NOT NULL default 0,
+  oi_description tinyblob NOT NULL,
+  oi_user int unsigned NOT NULL default 0,
+  oi_user_text varchar(255) binary NOT NULL,
+  oi_timestamp binary(14) NOT NULL default '',
+  oi_metadata mediumblob NOT NULL,
+  oi_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  oi_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  oi_minor_mime varbinary(32) NOT NULL default "unknown",
+  oi_deleted tinyint unsigned NOT NULL default 0,
+  oi_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/oi_usertext_timestamp ON /*_*/oldimage (oi_user_text,oi_timestamp);
+CREATE INDEX /*i*/oi_name_timestamp ON /*_*/oldimage (oi_name,oi_timestamp);
+CREATE INDEX /*i*/oi_name_archive_name ON /*_*/oldimage (oi_name,oi_archive_name(14));
+CREATE INDEX /*i*/oi_sha1 ON /*_*/oldimage (oi_sha1);
+CREATE TABLE /*_*/filearchive (
+  fa_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  fa_name varchar(255) binary NOT NULL default '',
+  fa_archive_name varchar(255) binary default '',
+  fa_storage_group varbinary(16),
+  fa_storage_key varbinary(64) default '',
+  fa_deleted_user int,
+  fa_deleted_timestamp binary(14) default '',
+  fa_deleted_reason text,
+  fa_size int unsigned default 0,
+  fa_width int default 0,
+  fa_height int default 0,
+  fa_metadata mediumblob,
+  fa_bits int default 0,
+  fa_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  fa_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") default "unknown",
+  fa_minor_mime varbinary(32) default "unknown",
+  fa_description tinyblob,
+  fa_user int unsigned default 0,
+  fa_user_text varchar(255) binary,
+  fa_timestamp binary(14) default '',
+  fa_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/fa_name ON /*_*/filearchive (fa_name, fa_timestamp);
+CREATE INDEX /*i*/fa_storage_group ON /*_*/filearchive (fa_storage_group, fa_storage_key);
+CREATE INDEX /*i*/fa_deleted_timestamp ON /*_*/filearchive (fa_deleted_timestamp);
+CREATE INDEX /*i*/fa_user_timestamp ON /*_*/filearchive (fa_user_text,fa_timestamp);
+CREATE TABLE /*_*/recentchanges (
+  rc_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rc_timestamp varbinary(14) NOT NULL default '',
+  rc_cur_time varbinary(14) NOT NULL default '',
+  rc_user int unsigned NOT NULL default 0,
+  rc_user_text varchar(255) binary NOT NULL,
+  rc_namespace int NOT NULL default 0,
+  rc_title varchar(255) binary NOT NULL default '',
+  rc_comment varchar(255) binary NOT NULL default '',
+  rc_minor tinyint unsigned NOT NULL default 0,
+  rc_bot tinyint unsigned NOT NULL default 0,
+  rc_new tinyint unsigned NOT NULL default 0,
+  rc_cur_id int unsigned NOT NULL default 0,
+  rc_this_oldid int unsigned NOT NULL default 0,
+  rc_last_oldid int unsigned NOT NULL default 0,
+  rc_type tinyint unsigned NOT NULL default 0,
+  rc_moved_to_ns tinyint unsigned NOT NULL default 0,
+  rc_moved_to_title varchar(255) binary NOT NULL default '',
+  rc_patrolled tinyint unsigned NOT NULL default 0,
+  rc_ip varbinary(40) NOT NULL default '',
+  rc_old_len int,
+  rc_new_len int,
+  rc_deleted tinyint unsigned NOT NULL default 0,
+  rc_logid int unsigned NOT NULL default 0,
+  rc_log_type varbinary(255) NULL default NULL,
+  rc_log_action varbinary(255) NULL default NULL,
+  rc_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rc_timestamp ON /*_*/recentchanges (rc_timestamp);
+CREATE INDEX /*i*/rc_namespace_title ON /*_*/recentchanges (rc_namespace, rc_title);
+CREATE INDEX /*i*/rc_cur_id ON /*_*/recentchanges (rc_cur_id);
+CREATE INDEX /*i*/new_name_timestamp ON /*_*/recentchanges (rc_new,rc_namespace,rc_timestamp);
+CREATE INDEX /*i*/rc_ip ON /*_*/recentchanges (rc_ip);
+CREATE INDEX /*i*/rc_ns_usertext ON /*_*/recentchanges (rc_namespace, rc_user_text);
+CREATE INDEX /*i*/rc_user_text ON /*_*/recentchanges (rc_user_text, rc_timestamp);
+CREATE TABLE /*_*/watchlist (
+  wl_user int unsigned NOT NULL,
+  wl_namespace int NOT NULL default 0,
+  wl_title varchar(255) binary NOT NULL default '',
+  wl_notificationtimestamp varbinary(14)
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/wl_user ON /*_*/watchlist (wl_user, wl_namespace, wl_title);
+CREATE INDEX /*i*/namespace_title ON /*_*/watchlist (wl_namespace, wl_title);
+CREATE TABLE /*_*/math (
+  math_inputhash varbinary(16) NOT NULL,
+  math_outputhash varbinary(16) NOT NULL,
+  math_html_conservativeness tinyint NOT NULL,
+  math_html text,
+  math_mathml text
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/math_inputhash ON /*_*/math (math_inputhash);
+CREATE TABLE /*_*/searchindex (
+  si_page int unsigned NOT NULL,
+  si_title varchar(255) NOT NULL default '',
+  si_text mediumtext NOT NULL
+) ENGINE=MyISAM;
+CREATE UNIQUE INDEX /*i*/si_page ON /*_*/searchindex (si_page);
+CREATE FULLTEXT INDEX /*i*/si_title ON /*_*/searchindex (si_title);
+CREATE FULLTEXT INDEX /*i*/si_text ON /*_*/searchindex (si_text);
+CREATE TABLE /*_*/interwiki (
+  iw_prefix varchar(32) NOT NULL,
+  iw_url blob NOT NULL,
+  iw_local bool NOT NULL,
+  iw_trans tinyint NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/iw_prefix ON /*_*/interwiki (iw_prefix);
+CREATE TABLE /*_*/querycache (
+  qc_type varbinary(32) NOT NULL,
+  qc_value int unsigned NOT NULL default 0,
+  qc_namespace int NOT NULL default 0,
+  qc_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qc_type ON /*_*/querycache (qc_type,qc_value);
+CREATE TABLE /*_*/objectcache (
+  keyname varbinary(255) NOT NULL default '' PRIMARY KEY,
+  value mediumblob,
+  exptime datetime
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/exptime ON /*_*/objectcache (exptime);
+CREATE TABLE /*_*/transcache (
+  tc_url varbinary(255) NOT NULL,
+  tc_contents text,
+  tc_time int NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tc_url_idx ON /*_*/transcache (tc_url);
+CREATE TABLE /*_*/logging (
+  log_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  log_type varbinary(10) NOT NULL default '',
+  log_action varbinary(10) NOT NULL default '',
+  log_timestamp binary(14) NOT NULL default '19700101000000',
+  log_user int unsigned NOT NULL default 0,
+  log_namespace int NOT NULL default 0,
+  log_title varchar(255) binary NOT NULL default '',
+  log_comment varchar(255) NOT NULL default '',
+  log_params blob NOT NULL,
+  log_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/type_time ON /*_*/logging (log_type, log_timestamp);
+CREATE INDEX /*i*/user_time ON /*_*/logging (log_user, log_timestamp);
+CREATE INDEX /*i*/page_time ON /*_*/logging (log_namespace, log_title, log_timestamp);
+CREATE INDEX /*i*/times ON /*_*/logging (log_timestamp);
+CREATE TABLE /*_*/trackbacks (
+  tb_id int PRIMARY KEY AUTO_INCREMENT,
+  tb_page int REFERENCES /*_*/page(page_id) ON DELETE CASCADE,
+  tb_title varchar(255) NOT NULL,
+  tb_url blob NOT NULL,
+  tb_ex text,
+  tb_name varchar(255)
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/tb_page ON /*_*/trackbacks (tb_page);
+CREATE TABLE /*_*/job (
+  job_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  job_cmd varbinary(60) NOT NULL default '',
+  job_namespace int NOT NULL,
+  job_title varchar(255) binary NOT NULL,
+  job_params blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/job_cmd ON /*_*/job (job_cmd, job_namespace, job_title);
+CREATE TABLE /*_*/querycache_info (
+  qci_type varbinary(32) NOT NULL default '',
+  qci_timestamp binary(14) NOT NULL default '19700101000000'
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/qci_type ON /*_*/querycache_info (qci_type);
+CREATE TABLE /*_*/redirect (
+  rd_from int unsigned NOT NULL default 0 PRIMARY KEY,
+  rd_namespace int NOT NULL default 0,
+  rd_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rd_ns_title ON /*_*/redirect (rd_namespace,rd_title,rd_from);
+CREATE TABLE /*_*/querycachetwo (
+  qcc_type varbinary(32) NOT NULL,
+  qcc_value int unsigned NOT NULL default 0,
+  qcc_namespace int NOT NULL default 0,
+  qcc_title varchar(255) binary NOT NULL default '',
+  qcc_namespacetwo int NOT NULL default 0,
+  qcc_titletwo varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qcc_type ON /*_*/querycachetwo (qcc_type,qcc_value);
+CREATE INDEX /*i*/qcc_title ON /*_*/querycachetwo (qcc_type,qcc_namespace,qcc_title);
+CREATE INDEX /*i*/qcc_titletwo ON /*_*/querycachetwo (qcc_type,qcc_namespacetwo,qcc_titletwo);
+CREATE TABLE /*_*/page_restrictions (
+  pr_page int NOT NULL,
+  pr_type varbinary(60) NOT NULL,
+  pr_level varbinary(60) NOT NULL,
+  pr_cascade tinyint NOT NULL,
+  pr_user int NULL,
+  pr_expiry varbinary(14) NULL,
+  pr_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pr_pagetype ON /*_*/page_restrictions (pr_page,pr_type);
+CREATE INDEX /*i*/pr_typelevel ON /*_*/page_restrictions (pr_type,pr_level);
+CREATE INDEX /*i*/pr_level ON /*_*/page_restrictions (pr_level);
+CREATE INDEX /*i*/pr_cascade ON /*_*/page_restrictions (pr_cascade);
+CREATE TABLE /*_*/protected_titles (
+  pt_namespace int NOT NULL,
+  pt_title varchar(255) binary NOT NULL,
+  pt_user int unsigned NOT NULL,
+  pt_reason tinyblob,
+  pt_timestamp binary(14) NOT NULL,
+  pt_expiry varbinary(14) NOT NULL default '',
+  pt_create_perm varbinary(60) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pt_namespace_title ON /*_*/protected_titles (pt_namespace,pt_title);
+CREATE INDEX /*i*/pt_timestamp ON /*_*/protected_titles (pt_timestamp);
+CREATE TABLE /*_*/page_props (
+  pp_page int NOT NULL,
+  pp_propname varbinary(60) NOT NULL,
+  pp_value blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pp_page_propname ON /*_*/page_props (pp_page,pp_propname);
+CREATE TABLE /*_*/updatelog (
+  ul_key varchar(255) NOT NULL PRIMARY KEY
+) /*$wgDBTableOptions*/;
+CREATE TABLE /*_*/change_tag (
+  ct_rc_id int NULL,
+  ct_log_id int NULL,
+  ct_rev_id int NULL,
+  ct_tag varchar(255) NOT NULL,
+  ct_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/change_tag_rc_tag ON /*_*/change_tag (ct_rc_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_log_tag ON /*_*/change_tag (ct_log_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_rev_tag ON /*_*/change_tag (ct_rev_id,ct_tag);
+CREATE INDEX /*i*/change_tag_tag_id ON /*_*/change_tag (ct_tag,ct_rc_id,ct_rev_id,ct_log_id);
+CREATE TABLE /*_*/tag_summary (
+  ts_rc_id int NULL,
+  ts_log_id int NULL,
+  ts_rev_id int NULL,
+  ts_tags blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tag_summary_rc_id ON /*_*/tag_summary (ts_rc_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_log_id ON /*_*/tag_summary (ts_log_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_rev_id ON /*_*/tag_summary (ts_rev_id);
+CREATE TABLE /*_*/valid_tag (
+  vt_tag varchar(255) NOT NULL PRIMARY KEY
+) /*$wgDBTableOptions*/;
diff --git a/tests/phpunit/data/db/sqlite/tables-1.16.sql b/tests/phpunit/data/db/sqlite/tables-1.16.sql
new file mode 100644
index 00000000..6e56add2
--- /dev/null
+++ b/tests/phpunit/data/db/sqlite/tables-1.16.sql
@@ -0,0 +1,483 @@
+-- This is a copy of MediaWiki 1.16 schema shared by MySQL and SQLite.
+-- It is used for updater testing. Comments are stripped to decrease
+-- file size, as we don't need to maintain it.
+
+CREATE TABLE /*_*/user (
+  user_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  user_name varchar(255) binary NOT NULL default '',
+  user_real_name varchar(255) binary NOT NULL default '',
+  user_password tinyblob NOT NULL,
+  user_newpassword tinyblob NOT NULL,
+  user_newpass_time binary(14),
+  user_email tinytext NOT NULL,
+  user_options blob NOT NULL,
+  user_touched binary(14) NOT NULL default '',
+  user_token binary(32) NOT NULL default '',
+  user_email_authenticated binary(14),
+  user_email_token binary(32),
+  user_email_token_expires binary(14),
+  user_registration binary(14),
+  user_editcount int
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/user_name ON /*_*/user (user_name);
+CREATE INDEX /*i*/user_email_token ON /*_*/user (user_email_token);
+CREATE TABLE /*_*/user_groups (
+  ug_user int unsigned NOT NULL default 0,
+  ug_group varbinary(16) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ug_user_group ON /*_*/user_groups (ug_user,ug_group);
+CREATE INDEX /*i*/ug_group ON /*_*/user_groups (ug_group);
+CREATE TABLE /*_*/user_newtalk (
+  user_id int NOT NULL default 0,
+  user_ip varbinary(40) NOT NULL default '',
+  user_last_timestamp binary(14) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/un_user_id ON /*_*/user_newtalk (user_id);
+CREATE INDEX /*i*/un_user_ip ON /*_*/user_newtalk (user_ip);
+CREATE TABLE /*_*/user_properties (
+  up_user int NOT NULL,
+  up_property varbinary(32) NOT NULL,
+  up_value blob
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/user_properties_user_property ON /*_*/user_properties (up_user,up_property);
+CREATE INDEX /*i*/user_properties_property ON /*_*/user_properties (up_property);
+CREATE TABLE /*_*/page (
+  page_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  page_namespace int NOT NULL,
+  page_title varchar(255) binary NOT NULL,
+  page_restrictions tinyblob NOT NULL,
+  page_counter bigint unsigned NOT NULL default 0,
+  page_is_redirect tinyint unsigned NOT NULL default 0,
+  page_is_new tinyint unsigned NOT NULL default 0,
+  page_random real unsigned NOT NULL,
+  page_touched binary(14) NOT NULL default '',
+  page_latest int unsigned NOT NULL,
+  page_len int unsigned NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/name_title ON /*_*/page (page_namespace,page_title);
+CREATE INDEX /*i*/page_random ON /*_*/page (page_random);
+CREATE INDEX /*i*/page_len ON /*_*/page (page_len);
+CREATE TABLE /*_*/revision (
+  rev_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rev_page int unsigned NOT NULL,
+  rev_text_id int unsigned NOT NULL,
+  rev_comment tinyblob NOT NULL,
+  rev_user int unsigned NOT NULL default 0,
+  rev_user_text varchar(255) binary NOT NULL default '',
+  rev_timestamp binary(14) NOT NULL default '',
+  rev_minor_edit tinyint unsigned NOT NULL default 0,
+  rev_deleted tinyint unsigned NOT NULL default 0,
+  rev_len int unsigned,
+  rev_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=1024;
+CREATE UNIQUE INDEX /*i*/rev_page_id ON /*_*/revision (rev_page, rev_id);
+CREATE INDEX /*i*/rev_timestamp ON /*_*/revision (rev_timestamp);
+CREATE INDEX /*i*/page_timestamp ON /*_*/revision (rev_page,rev_timestamp);
+CREATE INDEX /*i*/user_timestamp ON /*_*/revision (rev_user,rev_timestamp);
+CREATE INDEX /*i*/usertext_timestamp ON /*_*/revision (rev_user_text,rev_timestamp);
+CREATE TABLE /*_*/text (
+  old_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  old_text mediumblob NOT NULL,
+  old_flags tinyblob NOT NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=10240;
+CREATE TABLE /*_*/archive (
+  ar_namespace int NOT NULL default 0,
+  ar_title varchar(255) binary NOT NULL default '',
+  ar_text mediumblob NOT NULL,
+  ar_comment tinyblob NOT NULL,
+  ar_user int unsigned NOT NULL default 0,
+  ar_user_text varchar(255) binary NOT NULL,
+  ar_timestamp binary(14) NOT NULL default '',
+  ar_minor_edit tinyint NOT NULL default 0,
+  ar_flags tinyblob NOT NULL,
+  ar_rev_id int unsigned,
+  ar_text_id int unsigned,
+  ar_deleted tinyint unsigned NOT NULL default 0,
+  ar_len int unsigned,
+  ar_page_id int unsigned,
+  ar_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/name_title_timestamp ON /*_*/archive (ar_namespace,ar_title,ar_timestamp);
+CREATE INDEX /*i*/ar_usertext_timestamp ON /*_*/archive (ar_user_text,ar_timestamp);
+CREATE TABLE /*_*/pagelinks (
+  pl_from int unsigned NOT NULL default 0,
+  pl_namespace int NOT NULL default 0,
+  pl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pl_from ON /*_*/pagelinks (pl_from,pl_namespace,pl_title);
+CREATE UNIQUE INDEX /*i*/pl_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from);
+CREATE TABLE /*_*/templatelinks (
+  tl_from int unsigned NOT NULL default 0,
+  tl_namespace int NOT NULL default 0,
+  tl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tl_from ON /*_*/templatelinks (tl_from,tl_namespace,tl_title);
+CREATE UNIQUE INDEX /*i*/tl_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from);
+CREATE TABLE /*_*/imagelinks (
+  il_from int unsigned NOT NULL default 0,
+  il_to varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/il_from ON /*_*/imagelinks (il_from,il_to);
+CREATE UNIQUE INDEX /*i*/il_to ON /*_*/imagelinks (il_to,il_from);
+CREATE TABLE /*_*/categorylinks (
+  cl_from int unsigned NOT NULL default 0,
+  cl_to varchar(255) binary NOT NULL default '',
+  cl_sortkey varchar(70) binary NOT NULL default '',
+  cl_timestamp timestamp NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cl_from ON /*_*/categorylinks (cl_from,cl_to);
+CREATE INDEX /*i*/cl_sortkey ON /*_*/categorylinks (cl_to,cl_sortkey,cl_from);
+CREATE INDEX /*i*/cl_timestamp ON /*_*/categorylinks (cl_to,cl_timestamp);
+CREATE TABLE /*_*/category (
+  cat_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  cat_title varchar(255) binary NOT NULL,
+  cat_pages int signed NOT NULL default 0,
+  cat_subcats int signed NOT NULL default 0,
+  cat_files int signed NOT NULL default 0,
+  cat_hidden tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cat_title ON /*_*/category (cat_title);
+CREATE INDEX /*i*/cat_pages ON /*_*/category (cat_pages);
+CREATE TABLE /*_*/externallinks (
+  el_from int unsigned NOT NULL default 0,
+  el_to blob NOT NULL,
+  el_index blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/el_from ON /*_*/externallinks (el_from, el_to(40));
+CREATE INDEX /*i*/el_to ON /*_*/externallinks (el_to(60), el_from);
+CREATE INDEX /*i*/el_index ON /*_*/externallinks (el_index(60));
+CREATE TABLE /*_*/external_user (
+  eu_local_id int unsigned NOT NULL PRIMARY KEY,
+  eu_external_id varchar(255) binary NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/eu_external_id ON /*_*/external_user (eu_external_id);
+CREATE TABLE /*_*/langlinks (
+  ll_from int unsigned NOT NULL default 0,
+  ll_lang varbinary(20) NOT NULL default '',
+  ll_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ll_from ON /*_*/langlinks (ll_from, ll_lang);
+CREATE INDEX /*i*/ll_lang ON /*_*/langlinks (ll_lang, ll_title);
+CREATE TABLE /*_*/site_stats (
+  ss_row_id int unsigned NOT NULL,
+  ss_total_views bigint unsigned default 0,
+  ss_total_edits bigint unsigned default 0,
+  ss_good_articles bigint unsigned default 0,
+  ss_total_pages bigint default '-1',
+  ss_users bigint default '-1',
+  ss_active_users bigint default '-1',
+  ss_admins int default '-1',
+  ss_images int default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ss_row_id ON /*_*/site_stats (ss_row_id);
+CREATE TABLE /*_*/hitcounter (
+  hc_id int unsigned NOT NULL
+) ENGINE=HEAP MAX_ROWS=25000;
+CREATE TABLE /*_*/ipblocks (
+  ipb_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  ipb_address tinyblob NOT NULL,
+  ipb_user int unsigned NOT NULL default 0,
+  ipb_by int unsigned NOT NULL default 0,
+  ipb_by_text varchar(255) binary NOT NULL default '',
+  ipb_reason tinyblob NOT NULL,
+  ipb_timestamp binary(14) NOT NULL default '',
+  ipb_auto bool NOT NULL default 0,
+  ipb_anon_only bool NOT NULL default 0,
+  ipb_create_account bool NOT NULL default 1,
+  ipb_enable_autoblock bool NOT NULL default '1',
+  ipb_expiry varbinary(14) NOT NULL default '',
+  ipb_range_start tinyblob NOT NULL,
+  ipb_range_end tinyblob NOT NULL,
+  ipb_deleted bool NOT NULL default 0,
+  ipb_block_email bool NOT NULL default 0,
+  ipb_allow_usertalk bool NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ipb_address ON /*_*/ipblocks (ipb_address(255), ipb_user, ipb_auto, ipb_anon_only);
+CREATE INDEX /*i*/ipb_user ON /*_*/ipblocks (ipb_user);
+CREATE INDEX /*i*/ipb_range ON /*_*/ipblocks (ipb_range_start(8), ipb_range_end(8));
+CREATE INDEX /*i*/ipb_timestamp ON /*_*/ipblocks (ipb_timestamp);
+CREATE INDEX /*i*/ipb_expiry ON /*_*/ipblocks (ipb_expiry);
+CREATE TABLE /*_*/image (
+  img_name varchar(255) binary NOT NULL default '' PRIMARY KEY,
+  img_size int unsigned NOT NULL default 0,
+  img_width int NOT NULL default 0,
+  img_height int NOT NULL default 0,
+  img_metadata mediumblob NOT NULL,
+  img_bits int NOT NULL default 0,
+  img_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  img_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  img_minor_mime varbinary(100) NOT NULL default "unknown",
+  img_description tinyblob NOT NULL,
+  img_user int unsigned NOT NULL default 0,
+  img_user_text varchar(255) binary NOT NULL,
+  img_timestamp varbinary(14) NOT NULL default '',
+  img_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/img_usertext_timestamp ON /*_*/image (img_user_text,img_timestamp);
+CREATE INDEX /*i*/img_size ON /*_*/image (img_size);
+CREATE INDEX /*i*/img_timestamp ON /*_*/image (img_timestamp);
+CREATE INDEX /*i*/img_sha1 ON /*_*/image (img_sha1);
+CREATE TABLE /*_*/oldimage (
+  oi_name varchar(255) binary NOT NULL default '',
+  oi_archive_name varchar(255) binary NOT NULL default '',
+  oi_size int unsigned NOT NULL default 0,
+  oi_width int NOT NULL default 0,
+  oi_height int NOT NULL default 0,
+  oi_bits int NOT NULL default 0,
+  oi_description tinyblob NOT NULL,
+  oi_user int unsigned NOT NULL default 0,
+  oi_user_text varchar(255) binary NOT NULL,
+  oi_timestamp binary(14) NOT NULL default '',
+  oi_metadata mediumblob NOT NULL,
+  oi_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  oi_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  oi_minor_mime varbinary(100) NOT NULL default "unknown",
+  oi_deleted tinyint unsigned NOT NULL default 0,
+  oi_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/oi_usertext_timestamp ON /*_*/oldimage (oi_user_text,oi_timestamp);
+CREATE INDEX /*i*/oi_name_timestamp ON /*_*/oldimage (oi_name,oi_timestamp);
+CREATE INDEX /*i*/oi_name_archive_name ON /*_*/oldimage (oi_name,oi_archive_name(14));
+CREATE INDEX /*i*/oi_sha1 ON /*_*/oldimage (oi_sha1);
+CREATE TABLE /*_*/filearchive (
+  fa_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  fa_name varchar(255) binary NOT NULL default '',
+  fa_archive_name varchar(255) binary default '',
+  fa_storage_group varbinary(16),
+  fa_storage_key varbinary(64) default '',
+  fa_deleted_user int,
+  fa_deleted_timestamp binary(14) default '',
+  fa_deleted_reason text,
+  fa_size int unsigned default 0,
+  fa_width int default 0,
+  fa_height int default 0,
+  fa_metadata mediumblob,
+  fa_bits int default 0,
+  fa_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  fa_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") default "unknown",
+  fa_minor_mime varbinary(100) default "unknown",
+  fa_description tinyblob,
+  fa_user int unsigned default 0,
+  fa_user_text varchar(255) binary,
+  fa_timestamp binary(14) default '',
+  fa_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/fa_name ON /*_*/filearchive (fa_name, fa_timestamp);
+CREATE INDEX /*i*/fa_storage_group ON /*_*/filearchive (fa_storage_group, fa_storage_key);
+CREATE INDEX /*i*/fa_deleted_timestamp ON /*_*/filearchive (fa_deleted_timestamp);
+CREATE INDEX /*i*/fa_user_timestamp ON /*_*/filearchive (fa_user_text,fa_timestamp);
+CREATE TABLE /*_*/recentchanges (
+  rc_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rc_timestamp varbinary(14) NOT NULL default '',
+  rc_cur_time varbinary(14) NOT NULL default '',
+  rc_user int unsigned NOT NULL default 0,
+  rc_user_text varchar(255) binary NOT NULL,
+  rc_namespace int NOT NULL default 0,
+  rc_title varchar(255) binary NOT NULL default '',
+  rc_comment varchar(255) binary NOT NULL default '',
+  rc_minor tinyint unsigned NOT NULL default 0,
+  rc_bot tinyint unsigned NOT NULL default 0,
+  rc_new tinyint unsigned NOT NULL default 0,
+  rc_cur_id int unsigned NOT NULL default 0,
+  rc_this_oldid int unsigned NOT NULL default 0,
+  rc_last_oldid int unsigned NOT NULL default 0,
+  rc_type tinyint unsigned NOT NULL default 0,
+  rc_moved_to_ns tinyint unsigned NOT NULL default 0,
+  rc_moved_to_title varchar(255) binary NOT NULL default '',
+  rc_patrolled tinyint unsigned NOT NULL default 0,
+  rc_ip varbinary(40) NOT NULL default '',
+  rc_old_len int,
+  rc_new_len int,
+  rc_deleted tinyint unsigned NOT NULL default 0,
+  rc_logid int unsigned NOT NULL default 0,
+  rc_log_type varbinary(255) NULL default NULL,
+  rc_log_action varbinary(255) NULL default NULL,
+  rc_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rc_timestamp ON /*_*/recentchanges (rc_timestamp);
+CREATE INDEX /*i*/rc_namespace_title ON /*_*/recentchanges (rc_namespace, rc_title);
+CREATE INDEX /*i*/rc_cur_id ON /*_*/recentchanges (rc_cur_id);
+CREATE INDEX /*i*/new_name_timestamp ON /*_*/recentchanges (rc_new,rc_namespace,rc_timestamp);
+CREATE INDEX /*i*/rc_ip ON /*_*/recentchanges (rc_ip);
+CREATE INDEX /*i*/rc_ns_usertext ON /*_*/recentchanges (rc_namespace, rc_user_text);
+CREATE INDEX /*i*/rc_user_text ON /*_*/recentchanges (rc_user_text, rc_timestamp);
+CREATE TABLE /*_*/watchlist (
+  wl_user int unsigned NOT NULL,
+  wl_namespace int NOT NULL default 0,
+  wl_title varchar(255) binary NOT NULL default '',
+  wl_notificationtimestamp varbinary(14)
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/wl_user ON /*_*/watchlist (wl_user, wl_namespace, wl_title);
+CREATE INDEX /*i*/namespace_title ON /*_*/watchlist (wl_namespace, wl_title);
+CREATE TABLE /*_*/math (
+  math_inputhash varbinary(16) NOT NULL,
+  math_outputhash varbinary(16) NOT NULL,
+  math_html_conservativeness tinyint NOT NULL,
+  math_html text,
+  math_mathml text
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/math_inputhash ON /*_*/math (math_inputhash);
+CREATE TABLE /*_*/searchindex (
+  si_page int unsigned NOT NULL,
+  si_title varchar(255) NOT NULL default '',
+  si_text mediumtext NOT NULL
+) ENGINE=MyISAM;
+CREATE UNIQUE INDEX /*i*/si_page ON /*_*/searchindex (si_page);
+CREATE FULLTEXT INDEX /*i*/si_title ON /*_*/searchindex (si_title);
+CREATE FULLTEXT INDEX /*i*/si_text ON /*_*/searchindex (si_text);
+CREATE TABLE /*_*/interwiki (
+  iw_prefix varchar(32) NOT NULL,
+  iw_url blob NOT NULL,
+  iw_local bool NOT NULL,
+  iw_trans tinyint NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/iw_prefix ON /*_*/interwiki (iw_prefix);
+CREATE TABLE /*_*/querycache (
+  qc_type varbinary(32) NOT NULL,
+  qc_value int unsigned NOT NULL default 0,
+  qc_namespace int NOT NULL default 0,
+  qc_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qc_type ON /*_*/querycache (qc_type,qc_value);
+CREATE TABLE /*_*/objectcache (
+  keyname varbinary(255) NOT NULL default '' PRIMARY KEY,
+  value mediumblob,
+  exptime datetime
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/exptime ON /*_*/objectcache (exptime);
+CREATE TABLE /*_*/transcache (
+  tc_url varbinary(255) NOT NULL,
+  tc_contents text,
+  tc_time binary(14) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tc_url_idx ON /*_*/transcache (tc_url);
+CREATE TABLE /*_*/logging (
+  log_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  log_type varbinary(32) NOT NULL default '',
+  log_action varbinary(32) NOT NULL default '',
+  log_timestamp binary(14) NOT NULL default '19700101000000',
+  log_user int unsigned NOT NULL default 0,
+  log_user_text varchar(255) binary NOT NULL default '',
+  log_namespace int NOT NULL default 0,
+  log_title varchar(255) binary NOT NULL default '',
+  log_page int unsigned NULL,
+  log_comment varchar(255) NOT NULL default '',
+  log_params blob NOT NULL,
+  log_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/type_time ON /*_*/logging (log_type, log_timestamp);
+CREATE INDEX /*i*/user_time ON /*_*/logging (log_user, log_timestamp);
+CREATE INDEX /*i*/page_time ON /*_*/logging (log_namespace, log_title, log_timestamp);
+CREATE INDEX /*i*/times ON /*_*/logging (log_timestamp);
+CREATE INDEX /*i*/log_user_type_time ON /*_*/logging (log_user, log_type, log_timestamp);
+CREATE INDEX /*i*/log_page_id_time ON /*_*/logging (log_page,log_timestamp);
+CREATE TABLE /*_*/log_search (
+  ls_field varbinary(32) NOT NULL,
+  ls_value varchar(255) NOT NULL,
+  ls_log_id int unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ls_field_val ON /*_*/log_search (ls_field,ls_value,ls_log_id);
+CREATE INDEX /*i*/ls_log_id ON /*_*/log_search (ls_log_id);
+CREATE TABLE /*_*/trackbacks (
+  tb_id int PRIMARY KEY AUTO_INCREMENT,
+  tb_page int REFERENCES /*_*/page(page_id) ON DELETE CASCADE,
+  tb_title varchar(255) NOT NULL,
+  tb_url blob NOT NULL,
+  tb_ex text,
+  tb_name varchar(255)
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/tb_page ON /*_*/trackbacks (tb_page);
+CREATE TABLE /*_*/job (
+  job_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  job_cmd varbinary(60) NOT NULL default '',
+  job_namespace int NOT NULL,
+  job_title varchar(255) binary NOT NULL,
+  job_params blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/job_cmd ON /*_*/job (job_cmd, job_namespace, job_title, job_params(128));
+CREATE TABLE /*_*/querycache_info (
+  qci_type varbinary(32) NOT NULL default '',
+  qci_timestamp binary(14) NOT NULL default '19700101000000'
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/qci_type ON /*_*/querycache_info (qci_type);
+CREATE TABLE /*_*/redirect (
+  rd_from int unsigned NOT NULL default 0 PRIMARY KEY,
+  rd_namespace int NOT NULL default 0,
+  rd_title varchar(255) binary NOT NULL default '',
+  rd_interwiki varchar(32) default NULL,
+  rd_fragment varchar(255) binary default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rd_ns_title ON /*_*/redirect (rd_namespace,rd_title,rd_from);
+CREATE TABLE /*_*/querycachetwo (
+  qcc_type varbinary(32) NOT NULL,
+  qcc_value int unsigned NOT NULL default 0,
+  qcc_namespace int NOT NULL default 0,
+  qcc_title varchar(255) binary NOT NULL default '',
+  qcc_namespacetwo int NOT NULL default 0,
+  qcc_titletwo varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qcc_type ON /*_*/querycachetwo (qcc_type,qcc_value);
+CREATE INDEX /*i*/qcc_title ON /*_*/querycachetwo (qcc_type,qcc_namespace,qcc_title);
+CREATE INDEX /*i*/qcc_titletwo ON /*_*/querycachetwo (qcc_type,qcc_namespacetwo,qcc_titletwo);
+CREATE TABLE /*_*/page_restrictions (
+  pr_page int NOT NULL,
+  pr_type varbinary(60) NOT NULL,
+  pr_level varbinary(60) NOT NULL,
+  pr_cascade tinyint NOT NULL,
+  pr_user int NULL,
+  pr_expiry varbinary(14) NULL,
+  pr_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pr_pagetype ON /*_*/page_restrictions (pr_page,pr_type);
+CREATE INDEX /*i*/pr_typelevel ON /*_*/page_restrictions (pr_type,pr_level);
+CREATE INDEX /*i*/pr_level ON /*_*/page_restrictions (pr_level);
+CREATE INDEX /*i*/pr_cascade ON /*_*/page_restrictions (pr_cascade);
+CREATE TABLE /*_*/protected_titles (
+  pt_namespace int NOT NULL,
+  pt_title varchar(255) binary NOT NULL,
+  pt_user int unsigned NOT NULL,
+  pt_reason tinyblob,
+  pt_timestamp binary(14) NOT NULL,
+  pt_expiry varbinary(14) NOT NULL default '',
+  pt_create_perm varbinary(60) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pt_namespace_title ON /*_*/protected_titles (pt_namespace,pt_title);
+CREATE INDEX /*i*/pt_timestamp ON /*_*/protected_titles (pt_timestamp);
+CREATE TABLE /*_*/page_props (
+  pp_page int NOT NULL,
+  pp_propname varbinary(60) NOT NULL,
+  pp_value blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pp_page_propname ON /*_*/page_props (pp_page,pp_propname);
+CREATE TABLE /*_*/updatelog (
+  ul_key varchar(255) NOT NULL PRIMARY KEY
+) /*$wgDBTableOptions*/;
+CREATE TABLE /*_*/change_tag (
+  ct_rc_id int NULL,
+  ct_log_id int NULL,
+  ct_rev_id int NULL,
+  ct_tag varchar(255) NOT NULL,
+  ct_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/change_tag_rc_tag ON /*_*/change_tag (ct_rc_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_log_tag ON /*_*/change_tag (ct_log_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_rev_tag ON /*_*/change_tag (ct_rev_id,ct_tag);
+CREATE INDEX /*i*/change_tag_tag_id ON /*_*/change_tag (ct_tag,ct_rc_id,ct_rev_id,ct_log_id);
+CREATE TABLE /*_*/tag_summary (
+  ts_rc_id int NULL,
+  ts_log_id int NULL,
+  ts_rev_id int NULL,
+  ts_tags blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tag_summary_rc_id ON /*_*/tag_summary (ts_rc_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_log_id ON /*_*/tag_summary (ts_log_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_rev_id ON /*_*/tag_summary (ts_rev_id);
+CREATE TABLE /*_*/valid_tag (
+  vt_tag varchar(255) NOT NULL PRIMARY KEY
+) /*$wgDBTableOptions*/;
+CREATE TABLE /*_*/l10n_cache (
+  lc_lang varbinary(32) NOT NULL,
+  lc_key varchar(255) NOT NULL,
+  lc_value mediumblob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/lc_lang_key ON /*_*/l10n_cache (lc_lang, lc_key);
diff --git a/tests/phpunit/data/db/sqlite/tables-1.17.sql b/tests/phpunit/data/db/sqlite/tables-1.17.sql
new file mode 100644
index 00000000..69ae3764
--- /dev/null
+++ b/tests/phpunit/data/db/sqlite/tables-1.17.sql
@@ -0,0 +1,516 @@
+-- This is a copy of MediaWiki 1.17 schema shared by MySQL and SQLite.
+-- It is used for updater testing. Comments are stripped to decrease
+-- file size, as we don't need to maintain it.
+
+CREATE TABLE /*_*/user (
+  user_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  user_name varchar(255) binary NOT NULL default '',
+  user_real_name varchar(255) binary NOT NULL default '',
+  user_password tinyblob NOT NULL,
+  user_newpassword tinyblob NOT NULL,
+  user_newpass_time binary(14),
+  user_email tinytext NOT NULL,
+  user_options blob NOT NULL,
+  user_touched binary(14) NOT NULL default '',
+  user_token binary(32) NOT NULL default '',
+  user_email_authenticated binary(14),
+  user_email_token binary(32),
+  user_email_token_expires binary(14),
+  user_registration binary(14),
+  user_editcount int
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/user_name ON /*_*/user (user_name);
+CREATE INDEX /*i*/user_email_token ON /*_*/user (user_email_token);
+CREATE TABLE /*_*/user_groups (
+  ug_user int unsigned NOT NULL default 0,
+  ug_group varbinary(16) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ug_user_group ON /*_*/user_groups (ug_user,ug_group);
+CREATE INDEX /*i*/ug_group ON /*_*/user_groups (ug_group);
+CREATE TABLE /*_*/user_newtalk (
+  user_id int NOT NULL default 0,
+  user_ip varbinary(40) NOT NULL default '',
+  user_last_timestamp binary(14) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/un_user_id ON /*_*/user_newtalk (user_id);
+CREATE INDEX /*i*/un_user_ip ON /*_*/user_newtalk (user_ip);
+CREATE TABLE /*_*/user_properties (
+  up_user int NOT NULL,
+  up_property varbinary(32) NOT NULL,
+  up_value blob
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/user_properties_user_property ON /*_*/user_properties (up_user,up_property);
+CREATE INDEX /*i*/user_properties_property ON /*_*/user_properties (up_property);
+CREATE TABLE /*_*/page (
+  page_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  page_namespace int NOT NULL,
+  page_title varchar(255) binary NOT NULL,
+  page_restrictions tinyblob NOT NULL,
+  page_counter bigint unsigned NOT NULL default 0,
+  page_is_redirect tinyint unsigned NOT NULL default 0,
+  page_is_new tinyint unsigned NOT NULL default 0,
+  page_random real unsigned NOT NULL,
+  page_touched binary(14) NOT NULL default '',
+  page_latest int unsigned NOT NULL,
+  page_len int unsigned NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/name_title ON /*_*/page (page_namespace,page_title);
+CREATE INDEX /*i*/page_random ON /*_*/page (page_random);
+CREATE INDEX /*i*/page_len ON /*_*/page (page_len);
+CREATE TABLE /*_*/revision (
+  rev_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rev_page int unsigned NOT NULL,
+  rev_text_id int unsigned NOT NULL,
+  rev_comment tinyblob NOT NULL,
+  rev_user int unsigned NOT NULL default 0,
+  rev_user_text varchar(255) binary NOT NULL default '',
+  rev_timestamp binary(14) NOT NULL default '',
+  rev_minor_edit tinyint unsigned NOT NULL default 0,
+  rev_deleted tinyint unsigned NOT NULL default 0,
+  rev_len int unsigned,
+  rev_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=1024;
+CREATE UNIQUE INDEX /*i*/rev_page_id ON /*_*/revision (rev_page, rev_id);
+CREATE INDEX /*i*/rev_timestamp ON /*_*/revision (rev_timestamp);
+CREATE INDEX /*i*/page_timestamp ON /*_*/revision (rev_page,rev_timestamp);
+CREATE INDEX /*i*/user_timestamp ON /*_*/revision (rev_user,rev_timestamp);
+CREATE INDEX /*i*/usertext_timestamp ON /*_*/revision (rev_user_text,rev_timestamp);
+CREATE TABLE /*_*/text (
+  old_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  old_text mediumblob NOT NULL,
+  old_flags tinyblob NOT NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=10240;
+CREATE TABLE /*_*/archive (
+  ar_namespace int NOT NULL default 0,
+  ar_title varchar(255) binary NOT NULL default '',
+  ar_text mediumblob NOT NULL,
+  ar_comment tinyblob NOT NULL,
+  ar_user int unsigned NOT NULL default 0,
+  ar_user_text varchar(255) binary NOT NULL,
+  ar_timestamp binary(14) NOT NULL default '',
+  ar_minor_edit tinyint NOT NULL default 0,
+  ar_flags tinyblob NOT NULL,
+  ar_rev_id int unsigned,
+  ar_text_id int unsigned,
+  ar_deleted tinyint unsigned NOT NULL default 0,
+  ar_len int unsigned,
+  ar_page_id int unsigned,
+  ar_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/name_title_timestamp ON /*_*/archive (ar_namespace,ar_title,ar_timestamp);
+CREATE INDEX /*i*/ar_usertext_timestamp ON /*_*/archive (ar_user_text,ar_timestamp);
+CREATE INDEX /*i*/ar_revid ON /*_*/archive (ar_rev_id);
+CREATE TABLE /*_*/pagelinks (
+  pl_from int unsigned NOT NULL default 0,
+  pl_namespace int NOT NULL default 0,
+  pl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pl_from ON /*_*/pagelinks (pl_from,pl_namespace,pl_title);
+CREATE UNIQUE INDEX /*i*/pl_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from);
+CREATE TABLE /*_*/templatelinks (
+  tl_from int unsigned NOT NULL default 0,
+  tl_namespace int NOT NULL default 0,
+  tl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tl_from ON /*_*/templatelinks (tl_from,tl_namespace,tl_title);
+CREATE UNIQUE INDEX /*i*/tl_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from);
+CREATE TABLE /*_*/imagelinks (
+  il_from int unsigned NOT NULL default 0,
+  il_to varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/il_from ON /*_*/imagelinks (il_from,il_to);
+CREATE UNIQUE INDEX /*i*/il_to ON /*_*/imagelinks (il_to,il_from);
+CREATE TABLE /*_*/categorylinks (
+  cl_from int unsigned NOT NULL default 0,
+  cl_to varchar(255) binary NOT NULL default '',
+  cl_sortkey varbinary(230) NOT NULL default '',
+  cl_sortkey_prefix varchar(255) binary NOT NULL default '',
+  cl_timestamp timestamp NOT NULL,
+  cl_collation varbinary(32) NOT NULL default '',
+  cl_type ENUM('page', 'subcat', 'file') NOT NULL default 'page'
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cl_from ON /*_*/categorylinks (cl_from,cl_to);
+CREATE INDEX /*i*/cl_sortkey ON /*_*/categorylinks (cl_to,cl_type,cl_sortkey,cl_from);
+CREATE INDEX /*i*/cl_timestamp ON /*_*/categorylinks (cl_to,cl_timestamp);
+CREATE INDEX /*i*/cl_collation ON /*_*/categorylinks (cl_collation);
+CREATE TABLE /*_*/category (
+  cat_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  cat_title varchar(255) binary NOT NULL,
+  cat_pages int signed NOT NULL default 0,
+  cat_subcats int signed NOT NULL default 0,
+  cat_files int signed NOT NULL default 0,
+  cat_hidden tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cat_title ON /*_*/category (cat_title);
+CREATE INDEX /*i*/cat_pages ON /*_*/category (cat_pages);
+CREATE TABLE /*_*/externallinks (
+  el_from int unsigned NOT NULL default 0,
+  el_to blob NOT NULL,
+  el_index blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/el_from ON /*_*/externallinks (el_from, el_to(40));
+CREATE INDEX /*i*/el_to ON /*_*/externallinks (el_to(60), el_from);
+CREATE INDEX /*i*/el_index ON /*_*/externallinks (el_index(60));
+CREATE TABLE /*_*/external_user (
+  eu_local_id int unsigned NOT NULL PRIMARY KEY,
+  eu_external_id varchar(255) binary NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/eu_external_id ON /*_*/external_user (eu_external_id);
+CREATE TABLE /*_*/langlinks (
+  ll_from int unsigned NOT NULL default 0,
+  ll_lang varbinary(20) NOT NULL default '',
+  ll_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ll_from ON /*_*/langlinks (ll_from, ll_lang);
+CREATE INDEX /*i*/ll_lang ON /*_*/langlinks (ll_lang, ll_title);
+CREATE TABLE /*_*/iwlinks (
+  iwl_from int unsigned NOT NULL default 0,
+  iwl_prefix varbinary(20) NOT NULL default '',
+  iwl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/iwl_from ON /*_*/iwlinks (iwl_from, iwl_prefix, iwl_title);
+CREATE UNIQUE INDEX /*i*/iwl_prefix_title_from ON /*_*/iwlinks (iwl_prefix, iwl_title, iwl_from);
+CREATE TABLE /*_*/site_stats (
+  ss_row_id int unsigned NOT NULL,
+  ss_total_views bigint unsigned default 0,
+  ss_total_edits bigint unsigned default 0,
+  ss_good_articles bigint unsigned default 0,
+  ss_total_pages bigint default '-1',
+  ss_users bigint default '-1',
+  ss_active_users bigint default '-1',
+  ss_admins int default '-1',
+  ss_images int default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ss_row_id ON /*_*/site_stats (ss_row_id);
+CREATE TABLE /*_*/hitcounter (
+  hc_id int unsigned NOT NULL
+) ENGINE=HEAP MAX_ROWS=25000;
+CREATE TABLE /*_*/ipblocks (
+  ipb_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  ipb_address tinyblob NOT NULL,
+  ipb_user int unsigned NOT NULL default 0,
+  ipb_by int unsigned NOT NULL default 0,
+  ipb_by_text varchar(255) binary NOT NULL default '',
+  ipb_reason tinyblob NOT NULL,
+  ipb_timestamp binary(14) NOT NULL default '',
+  ipb_auto bool NOT NULL default 0,
+  ipb_anon_only bool NOT NULL default 0,
+  ipb_create_account bool NOT NULL default 1,
+  ipb_enable_autoblock bool NOT NULL default '1',
+  ipb_expiry varbinary(14) NOT NULL default '',
+  ipb_range_start tinyblob NOT NULL,
+  ipb_range_end tinyblob NOT NULL,
+  ipb_deleted bool NOT NULL default 0,
+  ipb_block_email bool NOT NULL default 0,
+  ipb_allow_usertalk bool NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ipb_address ON /*_*/ipblocks (ipb_address(255), ipb_user, ipb_auto, ipb_anon_only);
+CREATE INDEX /*i*/ipb_user ON /*_*/ipblocks (ipb_user);
+CREATE INDEX /*i*/ipb_range ON /*_*/ipblocks (ipb_range_start(8), ipb_range_end(8));
+CREATE INDEX /*i*/ipb_timestamp ON /*_*/ipblocks (ipb_timestamp);
+CREATE INDEX /*i*/ipb_expiry ON /*_*/ipblocks (ipb_expiry);
+CREATE TABLE /*_*/image (
+  img_name varchar(255) binary NOT NULL default '' PRIMARY KEY,
+  img_size int unsigned NOT NULL default 0,
+  img_width int NOT NULL default 0,
+  img_height int NOT NULL default 0,
+  img_metadata mediumblob NOT NULL,
+  img_bits int NOT NULL default 0,
+  img_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  img_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  img_minor_mime varbinary(100) NOT NULL default "unknown",
+  img_description tinyblob NOT NULL,
+  img_user int unsigned NOT NULL default 0,
+  img_user_text varchar(255) binary NOT NULL,
+  img_timestamp varbinary(14) NOT NULL default '',
+  img_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/img_usertext_timestamp ON /*_*/image (img_user_text,img_timestamp);
+CREATE INDEX /*i*/img_size ON /*_*/image (img_size);
+CREATE INDEX /*i*/img_timestamp ON /*_*/image (img_timestamp);
+CREATE INDEX /*i*/img_sha1 ON /*_*/image (img_sha1);
+CREATE TABLE /*_*/oldimage (
+  oi_name varchar(255) binary NOT NULL default '',
+  oi_archive_name varchar(255) binary NOT NULL default '',
+  oi_size int unsigned NOT NULL default 0,
+  oi_width int NOT NULL default 0,
+  oi_height int NOT NULL default 0,
+  oi_bits int NOT NULL default 0,
+  oi_description tinyblob NOT NULL,
+  oi_user int unsigned NOT NULL default 0,
+  oi_user_text varchar(255) binary NOT NULL,
+  oi_timestamp binary(14) NOT NULL default '',
+  oi_metadata mediumblob NOT NULL,
+  oi_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  oi_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  oi_minor_mime varbinary(100) NOT NULL default "unknown",
+  oi_deleted tinyint unsigned NOT NULL default 0,
+  oi_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/oi_usertext_timestamp ON /*_*/oldimage (oi_user_text,oi_timestamp);
+CREATE INDEX /*i*/oi_name_timestamp ON /*_*/oldimage (oi_name,oi_timestamp);
+CREATE INDEX /*i*/oi_name_archive_name ON /*_*/oldimage (oi_name,oi_archive_name(14));
+CREATE INDEX /*i*/oi_sha1 ON /*_*/oldimage (oi_sha1);
+CREATE TABLE /*_*/filearchive (
+  fa_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  fa_name varchar(255) binary NOT NULL default '',
+  fa_archive_name varchar(255) binary default '',
+  fa_storage_group varbinary(16),
+  fa_storage_key varbinary(64) default '',
+  fa_deleted_user int,
+  fa_deleted_timestamp binary(14) default '',
+  fa_deleted_reason text,
+  fa_size int unsigned default 0,
+  fa_width int default 0,
+  fa_height int default 0,
+  fa_metadata mediumblob,
+  fa_bits int default 0,
+  fa_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  fa_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") default "unknown",
+  fa_minor_mime varbinary(100) default "unknown",
+  fa_description tinyblob,
+  fa_user int unsigned default 0,
+  fa_user_text varchar(255) binary,
+  fa_timestamp binary(14) default '',
+  fa_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/fa_name ON /*_*/filearchive (fa_name, fa_timestamp);
+CREATE INDEX /*i*/fa_storage_group ON /*_*/filearchive (fa_storage_group, fa_storage_key);
+CREATE INDEX /*i*/fa_deleted_timestamp ON /*_*/filearchive (fa_deleted_timestamp);
+CREATE INDEX /*i*/fa_user_timestamp ON /*_*/filearchive (fa_user_text,fa_timestamp);
+CREATE TABLE /*_*/recentchanges (
+  rc_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rc_timestamp varbinary(14) NOT NULL default '',
+  rc_cur_time varbinary(14) NOT NULL default '',
+  rc_user int unsigned NOT NULL default 0,
+  rc_user_text varchar(255) binary NOT NULL,
+  rc_namespace int NOT NULL default 0,
+  rc_title varchar(255) binary NOT NULL default '',
+  rc_comment varchar(255) binary NOT NULL default '',
+  rc_minor tinyint unsigned NOT NULL default 0,
+  rc_bot tinyint unsigned NOT NULL default 0,
+  rc_new tinyint unsigned NOT NULL default 0,
+  rc_cur_id int unsigned NOT NULL default 0,
+  rc_this_oldid int unsigned NOT NULL default 0,
+  rc_last_oldid int unsigned NOT NULL default 0,
+  rc_type tinyint unsigned NOT NULL default 0,
+  rc_moved_to_ns tinyint unsigned NOT NULL default 0,
+  rc_moved_to_title varchar(255) binary NOT NULL default '',
+  rc_patrolled tinyint unsigned NOT NULL default 0,
+  rc_ip varbinary(40) NOT NULL default '',
+  rc_old_len int,
+  rc_new_len int,
+  rc_deleted tinyint unsigned NOT NULL default 0,
+  rc_logid int unsigned NOT NULL default 0,
+  rc_log_type varbinary(255) NULL default NULL,
+  rc_log_action varbinary(255) NULL default NULL,
+  rc_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rc_timestamp ON /*_*/recentchanges (rc_timestamp);
+CREATE INDEX /*i*/rc_namespace_title ON /*_*/recentchanges (rc_namespace, rc_title);
+CREATE INDEX /*i*/rc_cur_id ON /*_*/recentchanges (rc_cur_id);
+CREATE INDEX /*i*/new_name_timestamp ON /*_*/recentchanges (rc_new,rc_namespace,rc_timestamp);
+CREATE INDEX /*i*/rc_ip ON /*_*/recentchanges (rc_ip);
+CREATE INDEX /*i*/rc_ns_usertext ON /*_*/recentchanges (rc_namespace, rc_user_text);
+CREATE INDEX /*i*/rc_user_text ON /*_*/recentchanges (rc_user_text, rc_timestamp);
+CREATE TABLE /*_*/watchlist (
+  wl_user int unsigned NOT NULL,
+  wl_namespace int NOT NULL default 0,
+  wl_title varchar(255) binary NOT NULL default '',
+  wl_notificationtimestamp varbinary(14)
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/wl_user ON /*_*/watchlist (wl_user, wl_namespace, wl_title);
+CREATE INDEX /*i*/namespace_title ON /*_*/watchlist (wl_namespace, wl_title);
+CREATE TABLE /*_*/math (
+  math_inputhash varbinary(16) NOT NULL,
+  math_outputhash varbinary(16) NOT NULL,
+  math_html_conservativeness tinyint NOT NULL,
+  math_html text,
+  math_mathml text
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/math_inputhash ON /*_*/math (math_inputhash);
+CREATE TABLE /*_*/searchindex (
+  si_page int unsigned NOT NULL,
+  si_title varchar(255) NOT NULL default '',
+  si_text mediumtext NOT NULL
+) ENGINE=MyISAM;
+CREATE UNIQUE INDEX /*i*/si_page ON /*_*/searchindex (si_page);
+CREATE FULLTEXT INDEX /*i*/si_title ON /*_*/searchindex (si_title);
+CREATE FULLTEXT INDEX /*i*/si_text ON /*_*/searchindex (si_text);
+CREATE TABLE /*_*/interwiki (
+  iw_prefix varchar(32) NOT NULL,
+  iw_url blob NOT NULL,
+  iw_api blob NOT NULL,
+  iw_wikiid varchar(64) NOT NULL,
+  iw_local bool NOT NULL,
+  iw_trans tinyint NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/iw_prefix ON /*_*/interwiki (iw_prefix);
+CREATE TABLE /*_*/querycache (
+  qc_type varbinary(32) NOT NULL,
+  qc_value int unsigned NOT NULL default 0,
+  qc_namespace int NOT NULL default 0,
+  qc_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qc_type ON /*_*/querycache (qc_type,qc_value);
+CREATE TABLE /*_*/objectcache (
+  keyname varbinary(255) NOT NULL default '' PRIMARY KEY,
+  value mediumblob,
+  exptime datetime
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/exptime ON /*_*/objectcache (exptime);
+CREATE TABLE /*_*/transcache (
+  tc_url varbinary(255) NOT NULL,
+  tc_contents text,
+  tc_time binary(14) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tc_url_idx ON /*_*/transcache (tc_url);
+CREATE TABLE /*_*/logging (
+  log_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  log_type varbinary(32) NOT NULL default '',
+  log_action varbinary(32) NOT NULL default '',
+  log_timestamp binary(14) NOT NULL default '19700101000000',
+  log_user int unsigned NOT NULL default 0,
+  log_user_text varchar(255) binary NOT NULL default '',
+  log_namespace int NOT NULL default 0,
+  log_title varchar(255) binary NOT NULL default '',
+  log_page int unsigned NULL,
+  log_comment varchar(255) NOT NULL default '',
+  log_params blob NOT NULL,
+  log_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/type_time ON /*_*/logging (log_type, log_timestamp);
+CREATE INDEX /*i*/user_time ON /*_*/logging (log_user, log_timestamp);
+CREATE INDEX /*i*/page_time ON /*_*/logging (log_namespace, log_title, log_timestamp);
+CREATE INDEX /*i*/times ON /*_*/logging (log_timestamp);
+CREATE INDEX /*i*/log_user_type_time ON /*_*/logging (log_user, log_type, log_timestamp);
+CREATE INDEX /*i*/log_page_id_time ON /*_*/logging (log_page,log_timestamp);
+CREATE TABLE /*_*/log_search (
+  ls_field varbinary(32) NOT NULL,
+  ls_value varchar(255) NOT NULL,
+  ls_log_id int unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ls_field_val ON /*_*/log_search (ls_field,ls_value,ls_log_id);
+CREATE INDEX /*i*/ls_log_id ON /*_*/log_search (ls_log_id);
+CREATE TABLE /*_*/trackbacks (
+  tb_id int PRIMARY KEY AUTO_INCREMENT,
+  tb_page int REFERENCES /*_*/page(page_id) ON DELETE CASCADE,
+  tb_title varchar(255) NOT NULL,
+  tb_url blob NOT NULL,
+  tb_ex text,
+  tb_name varchar(255)
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/tb_page ON /*_*/trackbacks (tb_page);
+CREATE TABLE /*_*/job (
+  job_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  job_cmd varbinary(60) NOT NULL default '',
+  job_namespace int NOT NULL,
+  job_title varchar(255) binary NOT NULL,
+  job_params blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/job_cmd ON /*_*/job (job_cmd, job_namespace, job_title, job_params(128));
+CREATE TABLE /*_*/querycache_info (
+  qci_type varbinary(32) NOT NULL default '',
+  qci_timestamp binary(14) NOT NULL default '19700101000000'
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/qci_type ON /*_*/querycache_info (qci_type);
+CREATE TABLE /*_*/redirect (
+  rd_from int unsigned NOT NULL default 0 PRIMARY KEY,
+  rd_namespace int NOT NULL default 0,
+  rd_title varchar(255) binary NOT NULL default '',
+  rd_interwiki varchar(32) default NULL,
+  rd_fragment varchar(255) binary default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rd_ns_title ON /*_*/redirect (rd_namespace,rd_title,rd_from);
+CREATE TABLE /*_*/querycachetwo (
+  qcc_type varbinary(32) NOT NULL,
+  qcc_value int unsigned NOT NULL default 0,
+  qcc_namespace int NOT NULL default 0,
+  qcc_title varchar(255) binary NOT NULL default '',
+  qcc_namespacetwo int NOT NULL default 0,
+  qcc_titletwo varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qcc_type ON /*_*/querycachetwo (qcc_type,qcc_value);
+CREATE INDEX /*i*/qcc_title ON /*_*/querycachetwo (qcc_type,qcc_namespace,qcc_title);
+CREATE INDEX /*i*/qcc_titletwo ON /*_*/querycachetwo (qcc_type,qcc_namespacetwo,qcc_titletwo);
+CREATE TABLE /*_*/page_restrictions (
+  pr_page int NOT NULL,
+  pr_type varbinary(60) NOT NULL,
+  pr_level varbinary(60) NOT NULL,
+  pr_cascade tinyint NOT NULL,
+  pr_user int NULL,
+  pr_expiry varbinary(14) NULL,
+  pr_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pr_pagetype ON /*_*/page_restrictions (pr_page,pr_type);
+CREATE INDEX /*i*/pr_typelevel ON /*_*/page_restrictions (pr_type,pr_level);
+CREATE INDEX /*i*/pr_level ON /*_*/page_restrictions (pr_level);
+CREATE INDEX /*i*/pr_cascade ON /*_*/page_restrictions (pr_cascade);
+CREATE TABLE /*_*/protected_titles (
+  pt_namespace int NOT NULL,
+  pt_title varchar(255) binary NOT NULL,
+  pt_user int unsigned NOT NULL,
+  pt_reason tinyblob,
+  pt_timestamp binary(14) NOT NULL,
+  pt_expiry varbinary(14) NOT NULL default '',
+  pt_create_perm varbinary(60) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pt_namespace_title ON /*_*/protected_titles (pt_namespace,pt_title);
+CREATE INDEX /*i*/pt_timestamp ON /*_*/protected_titles (pt_timestamp);
+CREATE TABLE /*_*/page_props (
+  pp_page int NOT NULL,
+  pp_propname varbinary(60) NOT NULL,
+  pp_value blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pp_page_propname ON /*_*/page_props (pp_page,pp_propname);
+CREATE TABLE /*_*/updatelog (
+  ul_key varchar(255) NOT NULL PRIMARY KEY,
+  ul_value blob
+) /*$wgDBTableOptions*/;
+CREATE TABLE /*_*/change_tag (
+  ct_rc_id int NULL,
+  ct_log_id int NULL,
+  ct_rev_id int NULL,
+  ct_tag varchar(255) NOT NULL,
+  ct_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/change_tag_rc_tag ON /*_*/change_tag (ct_rc_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_log_tag ON /*_*/change_tag (ct_log_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_rev_tag ON /*_*/change_tag (ct_rev_id,ct_tag);
+CREATE INDEX /*i*/change_tag_tag_id ON /*_*/change_tag (ct_tag,ct_rc_id,ct_rev_id,ct_log_id);
+CREATE TABLE /*_*/tag_summary (
+  ts_rc_id int NULL,
+  ts_log_id int NULL,
+  ts_rev_id int NULL,
+  ts_tags blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tag_summary_rc_id ON /*_*/tag_summary (ts_rc_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_log_id ON /*_*/tag_summary (ts_log_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_rev_id ON /*_*/tag_summary (ts_rev_id);
+CREATE TABLE /*_*/valid_tag (
+  vt_tag varchar(255) NOT NULL PRIMARY KEY
+) /*$wgDBTableOptions*/;
+CREATE TABLE /*_*/l10n_cache (
+  lc_lang varbinary(32) NOT NULL,
+  lc_key varchar(255) NOT NULL,
+  lc_value mediumblob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/lc_lang_key ON /*_*/l10n_cache (lc_lang, lc_key);
+CREATE TABLE /*_*/msg_resource (
+  mr_resource varbinary(255) NOT NULL,
+  mr_lang varbinary(32) NOT NULL,
+  mr_blob mediumblob NOT NULL,
+  mr_timestamp binary(14) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/mr_resource_lang ON /*_*/msg_resource (mr_resource, mr_lang);
+CREATE TABLE /*_*/msg_resource_links (
+  mrl_resource varbinary(255) NOT NULL,
+  mrl_message varbinary(255) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/mrl_message_resource ON /*_*/msg_resource_links (mrl_message, mrl_resource);
+CREATE TABLE /*_*/module_deps (
+  md_module varbinary(255) NOT NULL,
+  md_skin varbinary(32) NOT NULL,
+  md_deps mediumblob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/md_module_skin ON /*_*/module_deps (md_module, md_skin);
diff --git a/tests/phpunit/data/db/sqlite/tables-1.18.sql b/tests/phpunit/data/db/sqlite/tables-1.18.sql
new file mode 100644
index 00000000..b106d2b7
--- /dev/null
+++ b/tests/phpunit/data/db/sqlite/tables-1.18.sql
@@ -0,0 +1,535 @@
+-- This is a copy of MediaWiki 1.18 schema shared by MySQL and SQLite.
+-- It is used for updater testing. Comments are stripped to decrease
+-- file size, as we don't need to maintain it.
+
+CREATE TABLE /*_*/user (
+  user_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  user_name varchar(255) binary NOT NULL default '',
+  user_real_name varchar(255) binary NOT NULL default '',
+  user_password tinyblob NOT NULL,
+  user_newpassword tinyblob NOT NULL,
+  user_newpass_time binary(14),
+  user_email tinytext NOT NULL,
+  user_options blob NOT NULL,
+  user_touched binary(14) NOT NULL default '',
+  user_token binary(32) NOT NULL default '',
+  user_email_authenticated binary(14),
+  user_email_token binary(32),
+  user_email_token_expires binary(14),
+  user_registration binary(14),
+  user_editcount int
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/user_name ON /*_*/user (user_name);
+CREATE INDEX /*i*/user_email_token ON /*_*/user (user_email_token);
+CREATE INDEX /*i*/user_email ON /*_*/user (user_email(50));
+CREATE TABLE /*_*/user_groups (
+  ug_user int unsigned NOT NULL default 0,
+  ug_group varbinary(16) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ug_user_group ON /*_*/user_groups (ug_user,ug_group);
+CREATE INDEX /*i*/ug_group ON /*_*/user_groups (ug_group);
+CREATE TABLE /*_*/user_former_groups (
+  ufg_user int unsigned NOT NULL default 0,
+  ufg_group varbinary(16) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ufg_user_group ON /*_*/user_former_groups (ufg_user,ufg_group);
+CREATE TABLE /*_*/user_newtalk (
+  user_id int NOT NULL default 0,
+  user_ip varbinary(40) NOT NULL default '',
+  user_last_timestamp varbinary(14) NULL default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/un_user_id ON /*_*/user_newtalk (user_id);
+CREATE INDEX /*i*/un_user_ip ON /*_*/user_newtalk (user_ip);
+CREATE TABLE /*_*/user_properties (
+  up_user int NOT NULL,
+  up_property varbinary(255) NOT NULL,
+  up_value blob
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/user_properties_user_property ON /*_*/user_properties (up_user,up_property);
+CREATE INDEX /*i*/user_properties_property ON /*_*/user_properties (up_property);
+CREATE TABLE /*_*/page (
+  page_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  page_namespace int NOT NULL,
+  page_title varchar(255) binary NOT NULL,
+  page_restrictions tinyblob NOT NULL,
+  page_counter bigint unsigned NOT NULL default 0,
+  page_is_redirect tinyint unsigned NOT NULL default 0,
+  page_is_new tinyint unsigned NOT NULL default 0,
+  page_random real unsigned NOT NULL,
+  page_touched binary(14) NOT NULL default '',
+  page_latest int unsigned NOT NULL,
+  page_len int unsigned NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/name_title ON /*_*/page (page_namespace,page_title);
+CREATE INDEX /*i*/page_random ON /*_*/page (page_random);
+CREATE INDEX /*i*/page_len ON /*_*/page (page_len);
+CREATE TABLE /*_*/revision (
+  rev_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rev_page int unsigned NOT NULL,
+  rev_text_id int unsigned NOT NULL,
+  rev_comment tinyblob NOT NULL,
+  rev_user int unsigned NOT NULL default 0,
+  rev_user_text varchar(255) binary NOT NULL default '',
+  rev_timestamp binary(14) NOT NULL default '',
+  rev_minor_edit tinyint unsigned NOT NULL default 0,
+  rev_deleted tinyint unsigned NOT NULL default 0,
+  rev_len int unsigned,
+  rev_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=1024;
+CREATE UNIQUE INDEX /*i*/rev_page_id ON /*_*/revision (rev_page, rev_id);
+CREATE INDEX /*i*/rev_timestamp ON /*_*/revision (rev_timestamp);
+CREATE INDEX /*i*/page_timestamp ON /*_*/revision (rev_page,rev_timestamp);
+CREATE INDEX /*i*/user_timestamp ON /*_*/revision (rev_user,rev_timestamp);
+CREATE INDEX /*i*/usertext_timestamp ON /*_*/revision (rev_user_text,rev_timestamp);
+CREATE TABLE /*_*/text (
+  old_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  old_text mediumblob NOT NULL,
+  old_flags tinyblob NOT NULL
+) /*$wgDBTableOptions*/ MAX_ROWS=10000000 AVG_ROW_LENGTH=10240;
+CREATE TABLE /*_*/archive (
+  ar_namespace int NOT NULL default 0,
+  ar_title varchar(255) binary NOT NULL default '',
+  ar_text mediumblob NOT NULL,
+  ar_comment tinyblob NOT NULL,
+  ar_user int unsigned NOT NULL default 0,
+  ar_user_text varchar(255) binary NOT NULL,
+  ar_timestamp binary(14) NOT NULL default '',
+  ar_minor_edit tinyint NOT NULL default 0,
+  ar_flags tinyblob NOT NULL,
+  ar_rev_id int unsigned,
+  ar_text_id int unsigned,
+  ar_deleted tinyint unsigned NOT NULL default 0,
+  ar_len int unsigned,
+  ar_page_id int unsigned,
+  ar_parent_id int unsigned default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/name_title_timestamp ON /*_*/archive (ar_namespace,ar_title,ar_timestamp);
+CREATE INDEX /*i*/ar_usertext_timestamp ON /*_*/archive (ar_user_text,ar_timestamp);
+CREATE INDEX /*i*/ar_revid ON /*_*/archive (ar_rev_id);
+CREATE TABLE /*_*/pagelinks (
+  pl_from int unsigned NOT NULL default 0,
+  pl_namespace int NOT NULL default 0,
+  pl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pl_from ON /*_*/pagelinks (pl_from,pl_namespace,pl_title);
+CREATE UNIQUE INDEX /*i*/pl_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from);
+CREATE TABLE /*_*/templatelinks (
+  tl_from int unsigned NOT NULL default 0,
+  tl_namespace int NOT NULL default 0,
+  tl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tl_from ON /*_*/templatelinks (tl_from,tl_namespace,tl_title);
+CREATE UNIQUE INDEX /*i*/tl_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from);
+CREATE TABLE /*_*/imagelinks (
+  il_from int unsigned NOT NULL default 0,
+  il_to varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/il_from ON /*_*/imagelinks (il_from,il_to);
+CREATE UNIQUE INDEX /*i*/il_to ON /*_*/imagelinks (il_to,il_from);
+CREATE TABLE /*_*/categorylinks (
+  cl_from int unsigned NOT NULL default 0,
+  cl_to varchar(255) binary NOT NULL default '',
+  cl_sortkey varbinary(230) NOT NULL default '',
+  cl_sortkey_prefix varchar(255) binary NOT NULL default '',
+  cl_timestamp timestamp NOT NULL,
+  cl_collation varbinary(32) NOT NULL default '',
+  cl_type ENUM('page', 'subcat', 'file') NOT NULL default 'page'
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cl_from ON /*_*/categorylinks (cl_from,cl_to);
+CREATE INDEX /*i*/cl_sortkey ON /*_*/categorylinks (cl_to,cl_type,cl_sortkey,cl_from);
+CREATE INDEX /*i*/cl_timestamp ON /*_*/categorylinks (cl_to,cl_timestamp);
+CREATE INDEX /*i*/cl_collation ON /*_*/categorylinks (cl_collation);
+CREATE TABLE /*_*/category (
+  cat_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  cat_title varchar(255) binary NOT NULL,
+  cat_pages int signed NOT NULL default 0,
+  cat_subcats int signed NOT NULL default 0,
+  cat_files int signed NOT NULL default 0,
+  cat_hidden tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/cat_title ON /*_*/category (cat_title);
+CREATE INDEX /*i*/cat_pages ON /*_*/category (cat_pages);
+CREATE TABLE /*_*/externallinks (
+  el_from int unsigned NOT NULL default 0,
+  el_to blob NOT NULL,
+  el_index blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/el_from ON /*_*/externallinks (el_from, el_to(40));
+CREATE INDEX /*i*/el_to ON /*_*/externallinks (el_to(60), el_from);
+CREATE INDEX /*i*/el_index ON /*_*/externallinks (el_index(60));
+CREATE TABLE /*_*/external_user (
+  eu_local_id int unsigned NOT NULL PRIMARY KEY,
+  eu_external_id varchar(255) binary NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/eu_external_id ON /*_*/external_user (eu_external_id);
+CREATE TABLE /*_*/langlinks (
+  ll_from int unsigned NOT NULL default 0,
+  ll_lang varbinary(20) NOT NULL default '',
+  ll_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ll_from ON /*_*/langlinks (ll_from, ll_lang);
+CREATE INDEX /*i*/ll_lang ON /*_*/langlinks (ll_lang, ll_title);
+CREATE TABLE /*_*/iwlinks (
+  iwl_from int unsigned NOT NULL default 0,
+  iwl_prefix varbinary(20) NOT NULL default '',
+  iwl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/iwl_from ON /*_*/iwlinks (iwl_from, iwl_prefix, iwl_title);
+CREATE UNIQUE INDEX /*i*/iwl_prefix_title_from ON /*_*/iwlinks (iwl_prefix, iwl_title, iwl_from);
+CREATE TABLE /*_*/site_stats (
+  ss_row_id int unsigned NOT NULL,
+  ss_total_views bigint unsigned default 0,
+  ss_total_edits bigint unsigned default 0,
+  ss_good_articles bigint unsigned default 0,
+  ss_total_pages bigint default '-1',
+  ss_users bigint default '-1',
+  ss_active_users bigint default '-1',
+  ss_admins int default '-1',
+  ss_images int default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ss_row_id ON /*_*/site_stats (ss_row_id);
+CREATE TABLE /*_*/hitcounter (
+  hc_id int unsigned NOT NULL
+) ENGINE=HEAP MAX_ROWS=25000;
+CREATE TABLE /*_*/ipblocks (
+  ipb_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  ipb_address tinyblob NOT NULL,
+  ipb_user int unsigned NOT NULL default 0,
+  ipb_by int unsigned NOT NULL default 0,
+  ipb_by_text varchar(255) binary NOT NULL default '',
+  ipb_reason tinyblob NOT NULL,
+  ipb_timestamp binary(14) NOT NULL default '',
+  ipb_auto bool NOT NULL default 0,
+  ipb_anon_only bool NOT NULL default 0,
+  ipb_create_account bool NOT NULL default 1,
+  ipb_enable_autoblock bool NOT NULL default '1',
+  ipb_expiry varbinary(14) NOT NULL default '',
+  ipb_range_start tinyblob NOT NULL,
+  ipb_range_end tinyblob NOT NULL,
+  ipb_deleted bool NOT NULL default 0,
+  ipb_block_email bool NOT NULL default 0,
+  ipb_allow_usertalk bool NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ipb_address ON /*_*/ipblocks (ipb_address(255), ipb_user, ipb_auto, ipb_anon_only);
+CREATE INDEX /*i*/ipb_user ON /*_*/ipblocks (ipb_user);
+CREATE INDEX /*i*/ipb_range ON /*_*/ipblocks (ipb_range_start(8), ipb_range_end(8));
+CREATE INDEX /*i*/ipb_timestamp ON /*_*/ipblocks (ipb_timestamp);
+CREATE INDEX /*i*/ipb_expiry ON /*_*/ipblocks (ipb_expiry);
+CREATE TABLE /*_*/image (
+  img_name varchar(255) binary NOT NULL default '' PRIMARY KEY,
+  img_size int unsigned NOT NULL default 0,
+  img_width int NOT NULL default 0,
+  img_height int NOT NULL default 0,
+  img_metadata mediumblob NOT NULL,
+  img_bits int NOT NULL default 0,
+  img_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  img_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  img_minor_mime varbinary(100) NOT NULL default "unknown",
+  img_description tinyblob NOT NULL,
+  img_user int unsigned NOT NULL default 0,
+  img_user_text varchar(255) binary NOT NULL,
+  img_timestamp varbinary(14) NOT NULL default '',
+  img_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/img_usertext_timestamp ON /*_*/image (img_user_text,img_timestamp);
+CREATE INDEX /*i*/img_size ON /*_*/image (img_size);
+CREATE INDEX /*i*/img_timestamp ON /*_*/image (img_timestamp);
+CREATE INDEX /*i*/img_sha1 ON /*_*/image (img_sha1);
+CREATE TABLE /*_*/oldimage (
+  oi_name varchar(255) binary NOT NULL default '',
+  oi_archive_name varchar(255) binary NOT NULL default '',
+  oi_size int unsigned NOT NULL default 0,
+  oi_width int NOT NULL default 0,
+  oi_height int NOT NULL default 0,
+  oi_bits int NOT NULL default 0,
+  oi_description tinyblob NOT NULL,
+  oi_user int unsigned NOT NULL default 0,
+  oi_user_text varchar(255) binary NOT NULL,
+  oi_timestamp binary(14) NOT NULL default '',
+  oi_metadata mediumblob NOT NULL,
+  oi_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  oi_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
+  oi_minor_mime varbinary(100) NOT NULL default "unknown",
+  oi_deleted tinyint unsigned NOT NULL default 0,
+  oi_sha1 varbinary(32) NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/oi_usertext_timestamp ON /*_*/oldimage (oi_user_text,oi_timestamp);
+CREATE INDEX /*i*/oi_name_timestamp ON /*_*/oldimage (oi_name,oi_timestamp);
+CREATE INDEX /*i*/oi_name_archive_name ON /*_*/oldimage (oi_name,oi_archive_name(14));
+CREATE INDEX /*i*/oi_sha1 ON /*_*/oldimage (oi_sha1);
+CREATE TABLE /*_*/filearchive (
+  fa_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  fa_name varchar(255) binary NOT NULL default '',
+  fa_archive_name varchar(255) binary default '',
+  fa_storage_group varbinary(16),
+  fa_storage_key varbinary(64) default '',
+  fa_deleted_user int,
+  fa_deleted_timestamp binary(14) default '',
+  fa_deleted_reason text,
+  fa_size int unsigned default 0,
+  fa_width int default 0,
+  fa_height int default 0,
+  fa_metadata mediumblob,
+  fa_bits int default 0,
+  fa_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+  fa_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") default "unknown",
+  fa_minor_mime varbinary(100) default "unknown",
+  fa_description tinyblob,
+  fa_user int unsigned default 0,
+  fa_user_text varchar(255) binary,
+  fa_timestamp binary(14) default '',
+  fa_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/fa_name ON /*_*/filearchive (fa_name, fa_timestamp);
+CREATE INDEX /*i*/fa_storage_group ON /*_*/filearchive (fa_storage_group, fa_storage_key);
+CREATE INDEX /*i*/fa_deleted_timestamp ON /*_*/filearchive (fa_deleted_timestamp);
+CREATE INDEX /*i*/fa_user_timestamp ON /*_*/filearchive (fa_user_text,fa_timestamp);
+CREATE TABLE /*_*/uploadstash (
+	us_id int unsigned NOT NULL PRIMARY KEY auto_increment,
+	us_user int unsigned NOT NULL,
+	us_key varchar(255) NOT NULL,
+	us_orig_path varchar(255) NOT NULL,
+	us_path varchar(255) NOT NULL,
+	us_source_type varchar(50),
+	us_timestamp varbinary(14) not null,
+	us_status varchar(50) not null,
+	us_size int unsigned NOT NULL,
+	us_sha1 varchar(31) NOT NULL,
+	us_mime varchar(255),
+	us_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
+	us_image_width int unsigned,
+	us_image_height int unsigned,
+	us_image_bits smallint unsigned
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/us_user ON /*_*/uploadstash (us_user);
+CREATE UNIQUE INDEX /*i*/us_key ON /*_*/uploadstash (us_key);
+CREATE INDEX /*i*/us_timestamp ON /*_*/uploadstash (us_timestamp);
+CREATE TABLE /*_*/recentchanges (
+  rc_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  rc_timestamp varbinary(14) NOT NULL default '',
+  rc_cur_time varbinary(14) NOT NULL default '',
+  rc_user int unsigned NOT NULL default 0,
+  rc_user_text varchar(255) binary NOT NULL,
+  rc_namespace int NOT NULL default 0,
+  rc_title varchar(255) binary NOT NULL default '',
+  rc_comment varchar(255) binary NOT NULL default '',
+  rc_minor tinyint unsigned NOT NULL default 0,
+  rc_bot tinyint unsigned NOT NULL default 0,
+  rc_new tinyint unsigned NOT NULL default 0,
+  rc_cur_id int unsigned NOT NULL default 0,
+  rc_this_oldid int unsigned NOT NULL default 0,
+  rc_last_oldid int unsigned NOT NULL default 0,
+  rc_type tinyint unsigned NOT NULL default 0,
+  rc_moved_to_ns tinyint unsigned NOT NULL default 0,
+  rc_moved_to_title varchar(255) binary NOT NULL default '',
+  rc_patrolled tinyint unsigned NOT NULL default 0,
+  rc_ip varbinary(40) NOT NULL default '',
+  rc_old_len int,
+  rc_new_len int,
+  rc_deleted tinyint unsigned NOT NULL default 0,
+  rc_logid int unsigned NOT NULL default 0,
+  rc_log_type varbinary(255) NULL default NULL,
+  rc_log_action varbinary(255) NULL default NULL,
+  rc_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rc_timestamp ON /*_*/recentchanges (rc_timestamp);
+CREATE INDEX /*i*/rc_namespace_title ON /*_*/recentchanges (rc_namespace, rc_title);
+CREATE INDEX /*i*/rc_cur_id ON /*_*/recentchanges (rc_cur_id);
+CREATE INDEX /*i*/new_name_timestamp ON /*_*/recentchanges (rc_new,rc_namespace,rc_timestamp);
+CREATE INDEX /*i*/rc_ip ON /*_*/recentchanges (rc_ip);
+CREATE INDEX /*i*/rc_ns_usertext ON /*_*/recentchanges (rc_namespace, rc_user_text);
+CREATE INDEX /*i*/rc_user_text ON /*_*/recentchanges (rc_user_text, rc_timestamp);
+CREATE TABLE /*_*/watchlist (
+  wl_user int unsigned NOT NULL,
+  wl_namespace int NOT NULL default 0,
+  wl_title varchar(255) binary NOT NULL default '',
+  wl_notificationtimestamp varbinary(14)
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/wl_user ON /*_*/watchlist (wl_user, wl_namespace, wl_title);
+CREATE INDEX /*i*/namespace_title ON /*_*/watchlist (wl_namespace, wl_title);
+CREATE TABLE /*_*/searchindex (
+  si_page int unsigned NOT NULL,
+  si_title varchar(255) NOT NULL default '',
+  si_text mediumtext NOT NULL
+) ENGINE=MyISAM;
+CREATE UNIQUE INDEX /*i*/si_page ON /*_*/searchindex (si_page);
+CREATE FULLTEXT INDEX /*i*/si_title ON /*_*/searchindex (si_title);
+CREATE FULLTEXT INDEX /*i*/si_text ON /*_*/searchindex (si_text);
+CREATE TABLE /*_*/interwiki (
+  iw_prefix varchar(32) NOT NULL,
+  iw_url blob NOT NULL,
+  iw_api blob NOT NULL,
+  iw_wikiid varchar(64) NOT NULL,
+  iw_local bool NOT NULL,
+  iw_trans tinyint NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/iw_prefix ON /*_*/interwiki (iw_prefix);
+CREATE TABLE /*_*/querycache (
+  qc_type varbinary(32) NOT NULL,
+  qc_value int unsigned NOT NULL default 0,
+  qc_namespace int NOT NULL default 0,
+  qc_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qc_type ON /*_*/querycache (qc_type,qc_value);
+CREATE TABLE /*_*/objectcache (
+  keyname varbinary(255) NOT NULL default '' PRIMARY KEY,
+  value mediumblob,
+  exptime datetime
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/exptime ON /*_*/objectcache (exptime);
+CREATE TABLE /*_*/transcache (
+  tc_url varbinary(255) NOT NULL,
+  tc_contents text,
+  tc_time binary(14) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tc_url_idx ON /*_*/transcache (tc_url);
+CREATE TABLE /*_*/logging (
+  log_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  log_type varbinary(32) NOT NULL default '',
+  log_action varbinary(32) NOT NULL default '',
+  log_timestamp binary(14) NOT NULL default '19700101000000',
+  log_user int unsigned NOT NULL default 0,
+  log_user_text varchar(255) binary NOT NULL default '',
+  log_namespace int NOT NULL default 0,
+  log_title varchar(255) binary NOT NULL default '',
+  log_page int unsigned NULL,
+  log_comment varchar(255) NOT NULL default '',
+  log_params blob NOT NULL,
+  log_deleted tinyint unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/type_time ON /*_*/logging (log_type, log_timestamp);
+CREATE INDEX /*i*/user_time ON /*_*/logging (log_user, log_timestamp);
+CREATE INDEX /*i*/page_time ON /*_*/logging (log_namespace, log_title, log_timestamp);
+CREATE INDEX /*i*/times ON /*_*/logging (log_timestamp);
+CREATE INDEX /*i*/log_user_type_time ON /*_*/logging (log_user, log_type, log_timestamp);
+CREATE INDEX /*i*/log_page_id_time ON /*_*/logging (log_page,log_timestamp);
+CREATE TABLE /*_*/log_search (
+  ls_field varbinary(32) NOT NULL,
+  ls_value varchar(255) NOT NULL,
+  ls_log_id int unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ls_field_val ON /*_*/log_search (ls_field,ls_value,ls_log_id);
+CREATE INDEX /*i*/ls_log_id ON /*_*/log_search (ls_log_id);
+CREATE TABLE /*_*/trackbacks (
+  tb_id int PRIMARY KEY AUTO_INCREMENT,
+  tb_page int REFERENCES /*_*/page(page_id) ON DELETE CASCADE,
+  tb_title varchar(255) NOT NULL,
+  tb_url blob NOT NULL,
+  tb_ex text,
+  tb_name varchar(255)
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/tb_page ON /*_*/trackbacks (tb_page);
+CREATE TABLE /*_*/job (
+  job_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  job_cmd varbinary(60) NOT NULL default '',
+  job_namespace int NOT NULL,
+  job_title varchar(255) binary NOT NULL,
+  job_params blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/job_cmd ON /*_*/job (job_cmd, job_namespace, job_title, job_params(128));
+CREATE TABLE /*_*/querycache_info (
+  qci_type varbinary(32) NOT NULL default '',
+  qci_timestamp binary(14) NOT NULL default '19700101000000'
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/qci_type ON /*_*/querycache_info (qci_type);
+CREATE TABLE /*_*/redirect (
+  rd_from int unsigned NOT NULL default 0 PRIMARY KEY,
+  rd_namespace int NOT NULL default 0,
+  rd_title varchar(255) binary NOT NULL default '',
+  rd_interwiki varchar(32) default NULL,
+  rd_fragment varchar(255) binary default NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/rd_ns_title ON /*_*/redirect (rd_namespace,rd_title,rd_from);
+CREATE TABLE /*_*/querycachetwo (
+  qcc_type varbinary(32) NOT NULL,
+  qcc_value int unsigned NOT NULL default 0,
+  qcc_namespace int NOT NULL default 0,
+  qcc_title varchar(255) binary NOT NULL default '',
+  qcc_namespacetwo int NOT NULL default 0,
+  qcc_titletwo varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/qcc_type ON /*_*/querycachetwo (qcc_type,qcc_value);
+CREATE INDEX /*i*/qcc_title ON /*_*/querycachetwo (qcc_type,qcc_namespace,qcc_title);
+CREATE INDEX /*i*/qcc_titletwo ON /*_*/querycachetwo (qcc_type,qcc_namespacetwo,qcc_titletwo);
+CREATE TABLE /*_*/page_restrictions (
+  pr_page int NOT NULL,
+  pr_type varbinary(60) NOT NULL,
+  pr_level varbinary(60) NOT NULL,
+  pr_cascade tinyint NOT NULL,
+  pr_user int NULL,
+  pr_expiry varbinary(14) NULL,
+  pr_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pr_pagetype ON /*_*/page_restrictions (pr_page,pr_type);
+CREATE INDEX /*i*/pr_typelevel ON /*_*/page_restrictions (pr_type,pr_level);
+CREATE INDEX /*i*/pr_level ON /*_*/page_restrictions (pr_level);
+CREATE INDEX /*i*/pr_cascade ON /*_*/page_restrictions (pr_cascade);
+CREATE TABLE /*_*/protected_titles (
+  pt_namespace int NOT NULL,
+  pt_title varchar(255) binary NOT NULL,
+  pt_user int unsigned NOT NULL,
+  pt_reason tinyblob,
+  pt_timestamp binary(14) NOT NULL,
+  pt_expiry varbinary(14) NOT NULL default '',
+  pt_create_perm varbinary(60) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pt_namespace_title ON /*_*/protected_titles (pt_namespace,pt_title);
+CREATE INDEX /*i*/pt_timestamp ON /*_*/protected_titles (pt_timestamp);
+CREATE TABLE /*_*/page_props (
+  pp_page int NOT NULL,
+  pp_propname varbinary(60) NOT NULL,
+  pp_value blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/pp_page_propname ON /*_*/page_props (pp_page,pp_propname);
+CREATE TABLE /*_*/updatelog (
+  ul_key varchar(255) NOT NULL PRIMARY KEY,
+  ul_value blob
+) /*$wgDBTableOptions*/;
+CREATE TABLE /*_*/change_tag (
+  ct_rc_id int NULL,
+  ct_log_id int NULL,
+  ct_rev_id int NULL,
+  ct_tag varchar(255) NOT NULL,
+  ct_params blob NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/change_tag_rc_tag ON /*_*/change_tag (ct_rc_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_log_tag ON /*_*/change_tag (ct_log_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_rev_tag ON /*_*/change_tag (ct_rev_id,ct_tag);
+CREATE INDEX /*i*/change_tag_tag_id ON /*_*/change_tag (ct_tag,ct_rc_id,ct_rev_id,ct_log_id);
+CREATE TABLE /*_*/tag_summary (
+  ts_rc_id int NULL,
+  ts_log_id int NULL,
+  ts_rev_id int NULL,
+  ts_tags blob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/tag_summary_rc_id ON /*_*/tag_summary (ts_rc_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_log_id ON /*_*/tag_summary (ts_log_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_rev_id ON /*_*/tag_summary (ts_rev_id);
+CREATE TABLE /*_*/valid_tag (
+  vt_tag varchar(255) NOT NULL PRIMARY KEY
+) /*$wgDBTableOptions*/;
+CREATE TABLE /*_*/l10n_cache (
+  lc_lang varbinary(32) NOT NULL,
+  lc_key varchar(255) NOT NULL,
+  lc_value mediumblob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/lc_lang_key ON /*_*/l10n_cache (lc_lang, lc_key);
+CREATE TABLE /*_*/msg_resource (
+  mr_resource varbinary(255) NOT NULL,
+  mr_lang varbinary(32) NOT NULL,
+  mr_blob mediumblob NOT NULL,
+  mr_timestamp binary(14) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/mr_resource_lang ON /*_*/msg_resource (mr_resource, mr_lang);
+CREATE TABLE /*_*/msg_resource_links (
+  mrl_resource varbinary(255) NOT NULL,
+  mrl_message varbinary(255) NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/mrl_message_resource ON /*_*/msg_resource_links (mrl_message, mrl_resource);
+CREATE TABLE /*_*/module_deps (
+  md_module varbinary(255) NOT NULL,
+  md_skin varbinary(32) NOT NULL,
+  md_deps mediumblob NOT NULL
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/md_module_skin ON /*_*/module_deps (md_module, md_skin);
+
diff --git a/tests/phpunit/data/media/1bit-png.png b/tests/phpunit/data/media/1bit-png.png
new file mode 100644
index 00000000..254e403a
--- /dev/null
+++ b/tests/phpunit/data/media/1bit-png.png
diff --git a/tests/phpunit/data/media/80x60-2layers.xcf b/tests/phpunit/data/media/80x60-2layers.xcf
new file mode 100644
index 00000000..c51e980c
--- /dev/null
+++ b/tests/phpunit/data/media/80x60-2layers.xcf
diff --git a/tests/phpunit/data/media/80x60-Greyscale.xcf b/tests/phpunit/data/media/80x60-Greyscale.xcf
new file mode 100644
index 00000000..84bf3e67
--- /dev/null
+++ b/tests/phpunit/data/media/80x60-Greyscale.xcf
diff --git a/tests/phpunit/data/media/80x60-RGB.xcf b/tests/phpunit/data/media/80x60-RGB.xcf
new file mode 100644
index 00000000..1d58f16d
--- /dev/null
+++ b/tests/phpunit/data/media/80x60-RGB.xcf
diff --git a/tests/phpunit/data/media/Animated_PNG_example_bouncing_beach_ball.png b/tests/phpunit/data/media/Animated_PNG_example_bouncing_beach_ball.png
new file mode 100644
index 00000000..c2f45d90
--- /dev/null
+++ b/tests/phpunit/data/media/Animated_PNG_example_bouncing_beach_ball.png
diff --git a/tests/phpunit/data/media/Gtk-media-play-ltr.svg b/tests/phpunit/data/media/Gtk-media-play-ltr.svg
new file mode 100644
index 00000000..fc22338a
--- /dev/null
+++ b/tests/phpunit/data/media/Gtk-media-play-ltr.svg
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd" [
+ <!ATTLIST svg
+  xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink">
+]>
+<!-- Created with Sodipodi ("http://www.sodipodi.com/") -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:a="http://ns.adobe.com/AdobeSVGViewerExtensions/3.0/" version="1" x="0.00000000" y="0.00000000" width="60.0000000" height="60.0000000" viewBox="0 0 256 256" id="svg548">
+  <defs id="defs572"/>
+  <g style="font-size:12;stroke:#000000;" id="Layer_1">
+    <path d="M 256 256 L 0 256 L 0 0 L 256 0 L 256 256 z " style="fill:none;stroke:none;" id="path550"/>
+  </g>
+  <g style="font-size:12;stroke:#000000;" id="Layer_2">
+    <path d="M 35.159 8.29 C 32.18 10.01 30.329 13.216 30.329 16.656 L 30.329 245.539 C 30.329 248.978 32.179 252.184 35.158 253.902 C 38.138 255.623 41.839 255.623 44.817 253.904 L 243.037 139.463 C 246.016 137.742 247.867 134.537 247.867 131.098 C 247.867 127.658 246.016 124.452 243.037 122.731 L 44.818 8.29 C 41.839 6.57 38.138 6.57 35.159 8.29 z " style="opacity:0.2;stroke:none;" id="path552"/>
+    <path d="M 27.314 2.29 C 24.335 4.01 22.484 7.216 22.484 10.656 L 22.484 239.538 C 22.484 242.977 24.335 246.184 27.313 247.903 C 30.293 249.623 33.994 249.623 36.973 247.905 L 235.193 133.464 C 238.172 131.742 240.023 128.536 240.023 125.098 C 240.023 121.658 238.172 118.452 235.193 116.732 L 36.975 2.29 C 33.996 0.57 30.294 0.57 27.314 2.29 z " style="fill:#003399;stroke:none;" id="path553"/>
+    <path d="M 29.247 5.636 C 27.454 6.672 26.349 8.585 26.349 10.656 L 26.349 239.538 C 26.349 241.608 27.453 243.521 29.247 244.558 C 31.04 245.592 33.249 245.592 35.042 244.558 L 233.261 130.117 C 235.054 129.081 236.159 127.169 236.159 125.098 C 236.159 123.027 235.054 121.114 233.261 120.078 L 35.042 5.636 C 33.25 4.601 31.041 4.601 29.247 5.636 z " style="fill:#003399;stroke:none;" id="path554"/>
+    <path d="M 32.145 10.656 L 230.364 125.097 L 32.145 239.538 L 32.145 10.656 z " style="fill:#3399ff;stroke:none;" id="path555"/>
+    <linearGradient x1="109.971703" y1="8.70849991" x2="109.971703" y2="107.238800" id="XMLID_1_" gradientUnits="userSpaceOnUse" spreadMethod="pad">
+      <stop style="stop-color:#ffffff;stop-opacity:1;" offset="0.00000000" id="stop557"/>
+      <stop style="stop-color:#3399ff;stop-opacity:1;" offset="1.00000000" id="stop558"/>
+      <a:midPointStop offset="0" style="stop-color:#FFFFFF" id="midPointStop559"/>
+      <a:midPointStop offset="0.5" style="stop-color:#FFFFFF" id="midPointStop560"/>
+      <a:midPointStop offset="1" style="stop-color:#3399FF" id="midPointStop561"/>
+    </linearGradient>
+    <path d="M 32.145 141.057 C 36.775 141.258 41.456 141.368 46.183 141.368 C 105.41 141.368 157.526 125.124 187.799 100.524 L 32.145 10.656 L 32.145 141.057 z " style="fill:url(#XMLID_1_);stroke:none;" id="path562"/>
+    <linearGradient x1="109.972198" y1="264.875000" x2="109.972198" y2="145.249298" id="XMLID_2_" gradientUnits="userSpaceOnUse" spreadMethod="pad">
+      <stop style="stop-color:#ccffff;stop-opacity:1;" offset="0.00000000" id="stop564"/>
+      <stop style="stop-color:#3399ff;stop-opacity:1;" offset="1.00000000" id="stop565"/>
+      <a:midPointStop offset="0" style="stop-color:#CCFFFF" id="midPointStop566"/>
+      <a:midPointStop offset="0.5" style="stop-color:#CCFFFF" id="midPointStop567"/>
+      <a:midPointStop offset="1" style="stop-color:#3399FF" id="midPointStop568"/>
+    </linearGradient>
+    <path d="M 32.145 108.517 C 36.775 108.315 41.456 108.206 46.183 108.206 C 105.41 108.206 157.526 124.451 187.799 149.05 L 32.145 238.916 L 32.145 108.517 z " style="fill:url(#XMLID_2_);stroke:none;" id="path569"/>
+    <path d="M 37.145 19.316 C 36.526 19.673 36.145 20.334 36.145 21.048 L 36.145 162.69 C 36.145 163.768 36.999 198.629 38.077 198.667 C 39.154 198.703 40.41 48.03 48.066 40.375 C 55.722 32.72 212.492 122.951 213 122 C 213.507 121.049 186.703 104.509 185.77 103.97 L 39.145 19.316 C 38.526 18.959 37.764 18.959 37.145 19.316 z " style="opacity:0.5;fill:#ffffff;stroke:none;" id="path570"/>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/tests/phpunit/data/media/Png-native-test.png b/tests/phpunit/data/media/Png-native-test.png
new file mode 100644
index 00000000..a0b81ca9
--- /dev/null
+++ b/tests/phpunit/data/media/Png-native-test.png
diff --git a/tests/phpunit/data/media/QA_icon.svg b/tests/phpunit/data/media/QA_icon.svg
new file mode 100644
index 00000000..6b5d86e4
--- /dev/null
+++ b/tests/phpunit/data/media/QA_icon.svg
@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+<svg:svg xmlns:svg="http://www.w3.org/2000/svg" version="1.0" width="60" height="60" viewBox="0 0 128 128" id="svg548">
+  <svg:defs id="defs601">
+    <svg:linearGradient id="linearGradient2802">
+      <svg:stop style="stop-color:#1d12aa;stop-opacity:1" offset="0" id="stop2804"/>
+      <svg:stop style="stop-color:#8b12aa;stop-opacity:0" offset="1" id="stop2806"/>
+    </svg:linearGradient>
+    <svg:linearGradient id="linearGradient2812">
+      <svg:stop style="stop-color:#1d25aa;stop-opacity:1" offset="0" id="stop2814"/>
+      <svg:stop style="stop-color:#8b12aa;stop-opacity:0" offset="1" id="stop2816"/>
+    </svg:linearGradient>
+    <svg:marker refX="0" refY="0" orient="auto" style="overflow:visible" id="Arrow1Lstart">
+      <svg:path d="M 0,0 L 5,-5 L -12.5,0 L 5,5 L 0,0 z " transform="scale(0.8)" style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;marker-start:none" id="path2991"/>
+    </svg:marker>
+    <svg:linearGradient id="linearGradient4766">
+      <svg:stop style="stop-color:#0447ff;stop-opacity:1" offset="0" id="stop4768"/>
+      <svg:stop style="stop-color:#000000;stop-opacity:0" offset="1" id="stop4770"/>
+    </svg:linearGradient>
+    <svg:linearGradient x1="55.4272" y1="102.1953" x2="55.4272" y2="-7.1773" id="XMLID_1_" gradientUnits="userSpaceOnUse" gradientTransform="translate(0, -0.496766)" spreadMethod="pad">
+      <svg:stop style="stop-color:#7c74ff;stop-opacity:1" offset="0" id="stop556"/>
+      <svg:stop style="stop-color:#b3caff;stop-opacity:1" offset="0.41010001" id="stop557"/>
+      <svg:stop style="stop-color:#dfeaff;stop-opacity:1" offset="0.8258" id="stop558"/>
+      <svg:stop style="stop-color:#ffffff;stop-opacity:1" offset="1" id="stop559"/>
+      <midPointStop offset="0" style="stop-color:#7C74FF" id="midPointStop560"/>
+      <midPointStop offset="0.5" style="stop-color:#7C74FF" id="midPointStop561"/>
+      <midPointStop offset="0.4101" style="stop-color:#B3CAFF" id="midPointStop562"/>
+      <midPointStop offset="0.5" style="stop-color:#B3CAFF" id="midPointStop563"/>
+      <midPointStop offset="0.8258" style="stop-color:#DFEAFF" id="midPointStop564"/>
+      <midPointStop offset="0.5" style="stop-color:#DFEAFF" id="midPointStop565"/>
+      <midPointStop offset="1" style="stop-color:#FFFFFF" id="midPointStop566"/>
+    </svg:linearGradient>
+    <svg:linearGradient x1="54.7607" y1="7.2758999" x2="54.7607" y2="57.487301" id="XMLID_2_" gradientUnits="userSpaceOnUse" spreadMethod="pad">
+      <svg:stop style="stop-color:#ffffff;stop-opacity:1" offset="0" id="stop569"/>
+      <svg:stop style="stop-color:#b3caff;stop-opacity:1" offset="1" id="stop570"/>
+      <midPointStop offset="0" style="stop-color:#FFFFFF" id="midPointStop571"/>
+      <midPointStop offset="0.5" style="stop-color:#FFFFFF" id="midPointStop572"/>
+      <midPointStop offset="1" style="stop-color:#B3CAFF" id="midPointStop573"/>
+    </svg:linearGradient>
+    <svg:linearGradient x1="83.637703" y1="119.3457" x2="83.637703" y2="42.033901" id="XMLID_3_" gradientUnits="userSpaceOnUse" spreadMethod="pad">
+      <svg:stop style="stop-color:#006dff;stop-opacity:1" offset="0" id="stop577"/>
+      <svg:stop style="stop-color:#94caff;stop-opacity:1" offset="0.41010001" id="stop578"/>
+      <svg:stop style="stop-color:#dcf0ff;stop-opacity:1" offset="0.8258" id="stop579"/>
+      <svg:stop style="stop-color:#ffffff;stop-opacity:1" offset="1" id="stop580"/>
+      <midPointStop offset="0" style="stop-color:#006DFF" id="midPointStop581"/>
+      <midPointStop offset="0.5" style="stop-color:#006DFF" id="midPointStop582"/>
+      <midPointStop offset="0.4101" style="stop-color:#94CAFF" id="midPointStop583"/>
+      <midPointStop offset="0.5" style="stop-color:#94CAFF" id="midPointStop584"/>
+      <midPointStop offset="0.8258" style="stop-color:#DCF0FF" id="midPointStop585"/>
+      <midPointStop offset="0.5" style="stop-color:#DCF0FF" id="midPointStop586"/>
+      <midPointStop offset="1" style="stop-color:#FFFFFF" id="midPointStop587"/>
+    </svg:linearGradient>
+    <svg:linearGradient x1="265.11331" y1="52.250999" x2="265.11331" y2="87.743599" id="XMLID_4_" gradientUnits="userSpaceOnUse" gradientTransform="matrix(-1, 0, 0, 1, 349, 0)" spreadMethod="pad">
+      <svg:stop style="stop-color:#ffffff;stop-opacity:1" offset="0" id="stop590"/>
+      <svg:stop style="stop-color:#94caff;stop-opacity:1" offset="1" id="stop591"/>
+      <midPointStop offset="0" style="stop-color:#FFFFFF" id="midPointStop592"/>
+      <midPointStop offset="0.5" style="stop-color:#FFFFFF" id="midPointStop593"/>
+      <midPointStop offset="1" style="stop-color:#94CAFF" id="midPointStop594"/>
+    </svg:linearGradient>
+  </svg:defs>
+  <svg:g style="font-size:12px;stroke:#000000" id="Layer_2">
+    <svg:path d="M 128,128 L 0,128 L 0,0 L 128,0 L 128,128 z " style="fill:none;stroke:none" id="path550"/>
+  </svg:g>
+  <svg:g style="font-size:12px;stroke:#000000" id="Layer_1"/>
+  <svg:path d="M 9.041,92.189 C 9.041,92.189 21.955,85.393 30.11,67.382 L 52.198,76.897 C 52.198,76.897 46.422,92.189 9.041,92.189 z " style="font-size:12px;fill:#00008d;stroke:none" id="path553"/>
+  <svg:path d="M 1.905,49.712 C 1.905,70.733 25.867,87.773 55.427,87.773 C 84.987,87.773 108.949,70.733 108.949,49.712 C 108.949,28.692 84.987,11.651 55.427,11.651 C 25.867,11.651 1.905,28.692 1.905,49.712 z " style="font-size:12px;fill:#00008d;stroke:none" id="path554"/>
+  <svg:path d="M 55.427,13.193234 C 27.039,13.193234 3.943,29.352234 3.943,49.214234 C 3.943,61.333234 12.55,72.067234 25.703,78.598234 C 22.202,83.521234 18.6,87.075234 15.722,89.464234 C 27.71,88.800234 35.664,86.388234 40.883,83.762234 C 45.498,84.716234 50.377,85.236234 55.427,85.236234 C 83.815,85.236234 106.91,69.077234 106.91,49.215234 C 106.91,29.353234 83.815,13.193234 55.427,13.193234 z " style="font-size:12px;fill:url(#XMLID_1_);stroke:none" id="path567"/>
+  <svg:path d="M 12.999,35.282 C 30.044,44.81 49.474,47.149 69.356,41.962 C 73.46,40.821 77.627,39.436 81.656,38.096 C 86.51,36.482 91.504,34.846 96.524,33.573 C 88.559,23.302 72.888,16.748 55.428,16.748 C 37.091,16.749 20.396,24.128 12.999,35.282 z " style="font-size:12px;fill:url(#XMLID_2_);stroke:none" id="path574"/>
+  <svg:text x="32.487015" y="68.006958" style="font-size:48px;font-style:normal;font-weight:bold;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Microsoft Sans Serif" id="text2303" xml:space="preserve"><svg:tspan x="32.487015" y="68.006958" style="font-size:64px;font-style:normal;font-weight:bold;fill:#000000;fill-opacity:1;font-family:sans" id="tspan2305">?</svg:tspan></svg:text>
+  <svg:path d="M 42.401,82.248 C 42.401,98.96 60.9,112.557 83.638,112.557 C 86.794,112.557 90.053,112.231 93.329,111.651 C 98.255,113.817 104.317,115.142 111.437,115.538 L 126.095,116.35 L 114.798,106.972 C 114.067,106.367 113.056,105.441 111.922,104.237 C 120.165,98.531 124.875,90.66 124.875,82.25 C 124.875,65.538 106.376,51.942 83.637,51.942 C 60.9,51.94 42.401,65.536 42.401,82.248 z " style="font-size:12px;fill:#0032a4;stroke:none" id="path575"/>
+  <svg:path d="M 44.823,82.248 C 44.823,97.624 62.236,110.133 83.637,110.133 C 87.009,110.133 90.357,109.784 93.616,109.163 C 98.327,111.368 104.334,112.717 111.571,113.118 L 118.9,113.524 L 113.251,108.835 C 111.96,107.763 110.162,106.071 108.268,103.754 C 117.176,98.487 122.454,90.629 122.454,82.248 C 122.454,66.871 105.042,54.363 83.639,54.363 C 62.236,54.363 44.823,66.871 44.823,82.248 z " style="font-size:12px;fill:url(#XMLID_3_);stroke:none" id="path588"/>
+  <svg:path d="M 83.638,57.505 C 98.257,57.505 110.759,63.777 115.655,72.576 C 102.935,80.147 88.183,82.013 73.429,78.165 C 66.228,76.163 59.247,73.276 52.12,71.719 C 57.332,63.374 69.498,57.505 83.638,57.505 z " style="font-size:12px;fill:url(#XMLID_4_);stroke:none" id="path595"/>
+  <svg:g transform="matrix(1.38561, 0, 0, 1.38561, -32.2514, -30.5491)" id="g4248">
+    <svg:path d="M 103.21356 24.205935 A 24.311146 23.627199 0 1 1  54.591267,24.205935 A 24.311146 23.627199 0 1 1  103.21356 24.205935 z" transform="matrix(0.148134, 0, 0, 0.152972, 71.9504, 64.0705)" style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:6.64218044;stroke-linecap:square;marker-start:none;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" id="path3881"/>
+    <svg:path d="M 87.539971,77.627004 C 87.539971,78.31674 87.591107,91.916423 87.60756,94.355578 C 87.61771,95.860439 89.879004,95.050778 90.026509,95.980703 C 90.2785,97.569343 86.888685,97.025111 86.718511,97.01762 C 85.743882,96.974724 82.425764,97.036144 81.376943,97.036144 C 81.101002,97.036144 77.578516,97.69007 77.314172,96.309196 C 77.071189,95.039902 79.49446,95.29146 79.833236,94.380195 C 81.070282,91.052684 81.154686,84.029315 80.322646,79.891188 C 79.902772,77.802954 76.928763,78.363984 77.263297,76.859643 C 77.479369,75.888015 78.579837,75.778912 79.35102,75.513942 C 81.049574,74.930337 83.123826,75.068206 84.579101,74.012707 C 86.187481,72.846162 87.539971,75.631913 87.539971,77.627004 z " style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.99986994;stroke-linecap:square;marker-start:none;stroke-miterlimit:4;stroke-dashoffset:0;stroke-opacity:1" id="path4774"/>
+  </svg:g>
+</svg:svg>
\ No newline at end of file
diff --git a/tests/phpunit/data/media/README b/tests/phpunit/data/media/README
new file mode 100644
index 00000000..fe3bc682
--- /dev/null
+++ b/tests/phpunit/data/media/README
@@ -0,0 +1,38 @@
+This directory contains media files for use with the
+tests in includes/media directory.
+
+Image credits:
+
+QA_icon.svg:
+http://es.wikipedia.org/wiki/Archivo:QA_icon.svg
+GNU Lesser General Public License
+~~helix84 (16.4.2007), Philverney (6.12.2005) David Vignoni
+
+Gtk-media-play-ltr.svg
+http://commons.wikimedia.org/wiki/File:Gtk-media-play-ltr.svg
+GNU Lesser General Public License
+http://ftp.gnome.org/pub/GNOME/sources/gnome-themes-extras/0.9/gnome-themes-extras-0.9.0.tar.gz
+David Vignoni
+
+US_states_by_total_state_tax_revenue.svg
+http://commons.wikimedia.org/wiki/File:US_states_by_total_state_tax_revenue.svg
+CC-BY 3.0
+TastyCakes on English Wikipedia
+
+greyscale-na-png.png, rgb-png.png, Xmp-exif-multilingual_test.jpg
+greyscale-png.png, 1bit-png.png, Png-native-test.png, rgb-na-png.png,
+test.tiff, test.jpg, jpeg-comment-multiple.jpg, jpeg-comment-utf.jpg,
+jpeg-comment-iso8859-1.jpg, jpeg-comment-binary.jpg, jpeg-xmp-psir.jpg,
+jpeg-xmp-alt.jpg, animated.gif, exif-user-comment.jpg, animated-xmp.gif,
+iptc-timetest-invalid.jpg, jpeg-iptc-bad-hash.jpg, iptc-timetest.jpg,
+xmp.png, nonanimated.gif, exif-gps.jpg, jpeg-xmp-psir.xmp, jpeg-iptc-good-hash.jpg,
+jpeg-padding-even.jpg, jpeg-padding-odd.jpg
+Are all by Bawolff. I don't think they contain enough originality to
+claim copyright, but on the off chance they do, feel free to use them
+however you feel fit, without restriction.
+
+Animated_PNG_example_bouncing_beach_ball.png
+http://commons.wikimedia.org/wiki/File:Animated_PNG_example_bouncing_beach_ball.png (originally http://www.treebuilder.de/default.asp?file=89031.xml )
+Public Domain
+Holger Will
+
diff --git a/tests/phpunit/data/media/Toll_Texas_1.svg b/tests/phpunit/data/media/Toll_Texas_1.svg
new file mode 100644
index 00000000..73004e3e
--- /dev/null
+++ b/tests/phpunit/data/media/Toll_Texas_1.svg
@@ -0,0 +1,150 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 12.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 51448)  -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" [
+	<!ENTITY ns_svg "http://www.w3.org/2000/svg">
+	<!ENTITY ns_xlink "http://www.w3.org/1999/xlink">
+]>
+<svg  version="1.1" id="Layer_1" xmlns="&ns_svg;" xmlns:xlink="&ns_xlink;" width="385" height="385.0004883"
+	 viewBox="0 0 385 385.0004883" overflow="visible" enable-background="new 0 0 385 385.0004883" xml:space="preserve">
+<g>
+	<g>
+		<g>
+			<path fill="#FFFFFF" d="M0.5,24.5c0-13.2548828,10.7451172-24,24-24h336c13.2548828,0,24,10.7451172,24,24v336.0004883
+				c0,13.2548828-10.7451172,24-24,24h-336c-13.2548828,0-24-10.7451172-24-24V24.5L0.5,24.5z"/>
+			<path fill="#FFFFFF" d="M192.5,192.5004883"/>
+		</g>
+		<g>
+			<path fill="none" stroke="#000000" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="3.863693" d="M0.5,24.5
+				c0-13.2548828,10.7451172-24,24-24h336c13.2548828,0,24,10.7451172,24,24v336.0004883c0,13.2548828-10.7451172,24-24,24h-336
+				c-13.2548828,0-24-10.7451172-24-24V24.5L0.5,24.5z"/>
+			<path fill="none" stroke="#000000" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="3.863693" d="
+				M192.5,192.5004883"/>
+		</g>
+	</g>
+	<g>
+		<path fill="#003882" d="M24.5,0.5h336c13.2548828,0,24,10.7451172,24,24v232.0004883H0.5V24.5
+			C0.5,11.2451172,11.2451172,0.5,24.5,0.5z"/>
+	</g>
+	<g>
+		<path fill="#FFFFFF" d="M10.5,24.5c0-7.7319336,6.2680664-14,14-14h336c7.7324219,0,14,6.2680664,14,14v222.0004883h-364V24.5z"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#003882" points="93.809082,348.2397461 91.6787109,347.8666992 
+			89.5478516,347.7368164 85.2929688,347.7368164 83.1640625,347.8666992 78.9042969,348.6157227 76.7763672,349.1166992 
+			72.7666016,350.3706055 70.7631836,351.246582 68.8837891,352.121582 67.0053711,353.1254883 65.1254883,354.253418 
+			63.3740234,355.5063477 60.1210938,358.2602539 58.4926758,359.762207 57.1132813,361.2641602 55.7338867,362.8959961 
+			54.3603516,364.6459961 21.2949219,301.3999023 21.168457,301.3999023 22.5478516,299.6469727 23.9248047,298.0200195 
+			25.3022461,296.5180664 26.9296875,295.0141602 30.1875,292.2592773 31.9404297,291.0073242 33.8188477,289.8793945 
+			35.6972656,288.8774414 37.5761719,288.0004883 39.5791016,287.1245117 43.5878906,285.8706055 45.7148438,285.3706055 
+			49.9755859,284.6176758 52.1020508,284.4946289 56.3632813,284.4946289 58.4926758,284.6176758 60.6201172,284.9946289 
+			60.6201172,284.8696289 		"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#FFFFFF" points="32.8154297,319.559082 45.0898438,312.4233398 
+			42.2080078,298.5209961 52.7299805,308.0375977 65.1254883,300.9008789 59.2421875,313.9243164 69.8867188,323.4428711 
+			55.7338867,321.9389648 49.8476563,334.965332 46.9677734,321.0629883 		"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#B01C2E" points="132.0053711,306.6606445 148.5385742,338.2211914 
+			147.4101563,339.7241211 146.1577148,341.2270508 144.9052734,342.6020508 143.5302734,343.9848633 142.1494141,345.2358398 
+			140.6484375,346.4868164 139.2705078,347.6157227 137.765625,348.6157227 136.1381836,349.6176758 134.6357422,350.621582 
+			133.0083008,351.3696289 131.3798828,352.246582 129.625,352.8745117 128,353.5024414 126.2441406,354.0004883 
+			124.4921875,354.5043945 122.737793,354.8774414 120.9853516,355.1293945 117.4785156,355.3793945 113.9707031,355.3793945 
+			112.09375,355.2543945 110.3408203,355.003418 108.5854492,354.6274414 106.9589844,354.253418 103.4501953,353.2485352 
+			101.8232422,352.6254883 100.0688477,351.871582 98.4428711,351.1235352 96.9389648,350.1176758 95.3095703,349.2426758 
+			93.809082,348.2397461 93.809082,348.1147461 93.809082,348.2397461 77.1523438,316.4282227 77.2753906,316.4282227 
+			77.2753906,316.5551758 78.78125,317.5581055 80.4057617,318.4350586 81.9116211,319.4360352 83.5395508,320.1860352 
+			85.2929688,320.9399414 86.9208984,321.5649414 90.4257813,322.5668945 92.0551758,322.9418945 93.809082,323.3188477 
+			95.5620117,323.5688477 97.4423828,323.6948242 100.9462891,323.6948242 102.6992188,323.5688477 104.4521484,323.4428711 
+			106.2060547,323.1928711 107.9609375,322.8168945 111.4682617,321.8168945 113.0947266,321.1889648 114.8481445,320.5639648 
+			116.4765625,319.6879883 118.1035156,318.9350586 119.6083984,317.934082 121.2363281,316.9301758 122.737793,315.9282227 
+			124.1152344,314.8012695 125.6196289,313.5483398 126.9960938,312.2983398 128.3759766,310.9194336 129.625,309.5424805 
+			130.8789063,308.0375977 132.0053711,306.5366211 132.1328125,306.5366211 		"/>
+	</g>
+	<g>
+		
+			<polyline fill="none" stroke="#003882" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="3.863693" points="
+			60.7441406,285.1196289 63,286.4956055 65.2529297,287.7485352 67.5068359,288.8774414 69.8867188,289.8793945 
+			72.3916016,290.6313477 74.8955078,291.3813477 77.4008789,291.7583008 80.0302734,292.1333008 82.5366211,292.2592773 
+			85.1655273,292.2592773 87.6708984,292.0083008 90.3022461,291.6313477 92.8066406,291.1313477 95.3095703,290.3793945 
+			97.6904297,289.5024414 100.0688477,288.5004883 102.3256836,287.2504883 104.578125,285.8706055 106.7070313,284.4946289 
+			108.7124023,282.8637695 110.5888672,281.1108398 112.3427734,279.2329102 114.0986328,277.2290039 115.5976563,275.1010742 		"/>
+	</g>
+	<g>
+		
+			<line fill="none" stroke="#003882" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="3.863693" x1="115.4746094" y1="275.1010742" x2="131.8793945" y2="306.2836914"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#003882" points="215.1650391,349.1166992 213.1601563,348.2397461 
+			211.2832031,347.237793 207.7773438,344.7329102 206.1503906,343.2319336 204.6435547,341.7270508 203.2685547,340.0991211 
+			202.0166016,338.347168 200.8867188,336.5942383 199.8857422,334.590332 199.0097656,332.7114258 198.2578125,330.7075195 
+			197.6328125,328.5776367 197.1289063,326.5756836 196.7548828,324.4458008 196.6318359,322.3168945 196.6318359,320.0629883 
+			196.7548828,317.934082 197.0058594,315.8041992 197.3818359,313.6743164 198.6357422,309.6665039 199.5107422,307.6635742 
+			200.5126953,305.7827148 201.6386719,303.9067383 202.890625,302.152832 204.2685547,300.3989258 205.6464844,298.8969727 
+			207.2744141,297.3920898 208.9023438,296.0161133 210.6572266,294.887207 212.5361328,293.7602539 214.4130859,292.7602539 
+			216.4179688,291.8833008 218.5449219,291.0073242 220.6767578,290.2543945 222.9306641,289.6274414 227.4384766,288.8774414 
+			229.6933594,288.6254883 231.9482422,288.5004883 234.2011719,288.5004883 236.4541016,288.6254883 238.7119141,288.8774414 
+			240.9638672,289.253418 243.21875,289.7543945 245.3476563,290.3793945 247.6025391,291.1313477 249.6054688,292.0083008 
+			251.7363281,293.0083008 251.7363281,292.8852539 253.6132813,294.137207 255.4931641,295.5151367 257.2460938,297.0161133 
+			258.8740234,298.6459961 260.5019531,300.3989258 261.8808594,302.277832 263.1328125,304.1577148 264.2578125,306.2836914 
+			266.0117188,310.543457 266.6386719,312.7983398 267.390625,317.3051758 267.5136719,319.6879883 267.390625,321.9418945 
+			267.265625,324.3188477 266.2626953,328.8286133 265.5117188,330.9575195 264.6347656,333.2114258 263.6318359,335.2163086 
+			262.5058594,337.2192383 261.1298828,339.0981445 259.625,340.9770508 258.1240234,342.6020508 256.3701172,344.1079102 
+			254.4902344,345.6098633 252.6142578,346.8618164 250.609375,347.9926758 248.4785156,348.9926758 246.3496094,349.8696289 
+			244.2216797,350.621582 242.0927734,351.246582 239.8359375,351.7485352 237.5830078,352.121582 235.3291016,352.3754883 
+			232.9501953,352.4985352 230.6933594,352.4985352 228.4414063,352.3754883 226.1865234,352.121582 223.9296875,351.7485352 
+			221.6777344,351.246582 219.421875,350.746582 217.2949219,349.9946289 		"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#FFFFFF" points="219.9238281,303.6547852 221.9287109,301.5258789 
+			224.4335938,299.8999023 227.1904297,298.8969727 230.1943359,298.2700195 233.0742188,298.3959961 235.9550781,299.0219727 
+			238.7119141,300.2739258 241.0898438,301.9018555 243.0957031,304.1577148 244.5957031,306.5366211 245.9746094,308.9145508 
+			246.9765625,311.4204102 247.8535156,314.0512695 248.4785156,316.8051758 248.8535156,319.559082 248.9804688,322.3168945 
+			248.9804688,325.0727539 248.6035156,327.8256836 248.1035156,330.5805664 247.3496094,333.2114258 246.3496094,335.7172852 
+			244.9726563,337.8442383 243.34375,339.6000977 241.3408203,341.1020508 239.2109375,342.355957 236.8330078,343.2319336 
+			234.4511719,343.6049805 231.9482422,343.7319336 229.4414063,343.3579102 227.1904297,342.6020508 224.9326172,341.4770508 
+			222.9306641,340.0991211 221.1757813,338.347168 219.6748047,336.3422852 218.5449219,334.2114258 217.7949219,331.8334961 
+			217.0449219,329.7036133 216.0419922,325.4477539 215.7910156,323.1928711 215.6660156,320.9399414 215.6660156,318.684082 
+			215.9169922,316.4282227 216.1669922,314.300293 216.6679688,312.0454102 217.2949219,309.918457 218.0458984,307.7895508 
+			218.9208984,305.7827148 219.9238281,303.7817383 		"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#003882" points="150.4169922,290.0063477 196.3789063,289.7543945 
+			192.7470703,304.4067383 192.6220703,304.5307617 192.1210938,303.7817383 191.4960938,303.1567383 190.8681641,302.5288086 
+			190.1162109,302.027832 189.2421875,301.652832 188.4887695,301.2768555 187.6113281,301.0258789 186.7353516,300.7758789 
+			179.9741211,300.7758789 179.8481445,345.1098633 179.8481445,345.2358398 180.0966797,346.1118164 180.3486328,347.1157227 
+			180.7246094,347.9926758 181.1005859,348.7407227 181.6015625,349.6176758 182.8549805,351.1235352 183.6054688,351.7485352 
+			158.5556641,351.7485352 158.5556641,351.871582 159.3095703,351.246582 160.0595703,350.4956055 160.6845703,349.7426758 
+			161.1875,348.9926758 161.6879883,347.9926758 161.9384766,347.1157227 162.1894531,346.1118164 162.3144531,345.1098633 
+			162.4375,300.9008789 156.5527344,300.9008789 155.1767578,301.0258789 153.9248047,301.2768555 152.671875,301.5258789 
+			151.4204102,301.9018555 150.1660156,302.4008789 148.9135742,303.0297852 146.6601563,304.2797852 146.6601563,304.4067383 		"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#003882" points="275.7822266,344.3598633 276.03125,298.1450195 
+			275.90625,297.769043 275.90625,297.894043 275.7822266,296.7661133 275.5302734,295.7670898 275.15625,294.6391602 
+			274.7792969,293.637207 272.8984375,291.0073242 272.0234375,290.2543945 272.1484375,290.2543945 297.4492188,290.1313477 
+			296.4453125,290.8803711 295.5683594,291.6313477 294.6904297,292.5083008 294.0673828,293.5102539 293.5644531,294.6391602 
+			293.1904297,295.7670898 293.0644531,297.0161133 293.0644531,298.2700195 293.0644531,298.1450195 293.1904297,298.1450195 
+			293.0644531,340.7260742 292.9394531,340.7260742 294.8183594,341.3540039 296.8222656,341.8540039 298.7011719,342.1040039 
+			300.7050781,342.355957 302.7070313,342.4799805 304.5878906,342.355957 306.5917969,342.2299805 308.46875,341.8540039 
+			311.4746094,340.7260742 312.4765625,340.2231445 313.3535156,339.7241211 314.3535156,339.2241211 316.109375,337.972168 
+			311.8505859,351.621582 271.3984375,351.7485352 272.3994141,351.1235352 273.2753906,350.3706055 274.0292969,349.6176758 
+			275.2802734,347.6157227 275.53125,346.4868164 275.7822266,345.4858398 275.90625,344.2348633 		"/>
+	</g>
+	<g>
+		<polygon fill-rule="evenodd" clip-rule="evenodd" fill="#003882" points="327.5058594,344.3598633 327.7539063,298.1450195 
+			327.6308594,297.769043 327.6308594,297.894043 327.5058594,296.7661133 327.2539063,295.7670898 326.8769531,294.6391602 
+			326.5029297,293.637207 324.6259766,291.0073242 323.7480469,290.2543945 323.8740234,290.2543945 349.171875,290.1313477 
+			348.1708984,290.8803711 347.2929688,291.6313477 346.4179688,292.5083008 345.7890625,293.5102539 345.2871094,294.6391602 
+			344.9121094,295.7670898 344.7890625,297.0161133 344.7890625,298.2700195 344.7890625,298.1450195 344.9121094,298.1450195 
+			344.7890625,340.7260742 344.6640625,340.7260742 346.5410156,341.3540039 348.5458984,341.8540039 350.4238281,342.1040039 
+			352.4277344,342.355957 354.4316406,342.4799805 356.3105469,342.355957 358.3144531,342.2299805 360.1933594,341.8540039 
+			361.1933594,341.4770508 363.1992188,340.7260742 364.2011719,340.2231445 365.078125,339.7241211 366.0820313,339.2241211 
+			367.8320313,337.972168 363.5751953,351.621582 323.1220703,351.7485352 324.125,351.1235352 325.0019531,350.3706055 
+			325.7519531,349.6176758 327.0058594,347.6157227 327.2539063,346.4868164 327.5058594,345.4858398 327.6308594,344.2348633 		"/>
+	</g>
+</g>
+<path fill-rule="evenodd" clip-rule="evenodd" fill="#003882" d="M188.4228516,211.0395508V89.7011719h-23.2304688V66.4711914
+	c7.4140625-0.3291016,13.8393555-2.3886719,19.2763672-6.1782227c5.4365234-3.7890625,9.3085938-8.7314453,11.6152344-14.8276367
+	h23.7236328v165.5742188H188.4228516z"/>
+</svg>
diff --git a/tests/phpunit/data/media/US_states_by_total_state_tax_revenue.svg b/tests/phpunit/data/media/US_states_by_total_state_tax_revenue.svg
new file mode 100644
index 00000000..9afea859
--- /dev/null
+++ b/tests/phpunit/data/media/US_states_by_total_state_tax_revenue.svg
@@ -0,0 +1,248 @@
+<ns0:svg height="592.78998" id="svg2275" version="1.0" width="958.69" ns1:docbase="C:\Users\Adam\Desktop" ns1:docname="Blank_US_Map_with_borders.svg" ns1:version="0.32" ns2:output_extension="org.inkscape.output.svg.inkscape" ns2:version="0.46" xmlns:ns0="http://www.w3.org/2000/svg" xmlns:ns1="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:ns2="http://www.inkscape.org/namespaces/inkscape">
+  <ns0:metadata id="metadata2625">
+    <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+      <ns4:Work rdf:about="" xmlns:ns4="http://creativecommons.org/ns#">
+        <ns5:format xmlns:ns5="http://purl.org/dc/elements/1.1/">image/svg+xml</ns5:format>
+        <ns5:type rdf:resource="http://purl.org/dc/dcmitype/StillImage" xmlns:ns5="http://purl.org/dc/elements/1.1/" />
+      </ns4:Work>
+    </rdf:RDF>
+  </ns0:metadata>
+  <ns0:defs id="defs2623">
+    <ns2:perspective id="perspective226" ns1:type="inkscape:persp3d" ns2:persp3d-origin="479.345 : 197.59666 : 1" ns2:vp_x="0 : 296.39499 : 1" ns2:vp_y="0 : 1000 : 0" ns2:vp_z="958.69 : 296.39499 : 1" />
+  </ns0:defs>
+  <ns1:namedview bordercolor="#666666" borderopacity="1.0" gridtolerance="10.0" guidetolerance="10.0" id="base" objecttolerance="10.0" pagecolor="#ffffff" showgrid="false" ns2:current-layer="svg2275" ns2:cx="479.345" ns2:cy="299.1307" ns2:pageopacity="0.0" ns2:pageshadow="2" ns2:window-height="820" ns2:window-width="1440" ns2:window-x="-8" ns2:window-y="-8" ns2:zoom="0.99941554" />
+  <ns0:path d="M 798.49579,591.98217 L 799.73403,593.07468 L 802.54072,590.88965 L 807.98899,586.51962 L 811.78627,582.48573 L 814.3453,575.59451 L 815.3359,573.82969 L 815.501,570.30004 L 814.75805,570.80427 L 813.76746,573.74564 L 812.28156,578.53588 L 808.97958,583.99844 L 804.52191,588.36847 L 801.05483,590.38542 L 798.49579,591.98217 z M 784.71002,597.19259 L 787.18651,596.52028 L 788.5073,596.26817 L 789.99319,593.83102 L 792.38713,592.15024 L 793.70792,592.65448 L 795.44146,592.99063 L 795.8542,594.08315 L 792.30458,595.34374 L 788.012,596.85644 L 785.61807,598.11703 L 784.71002,597.19259 z M 657.3254,482.07418 L 660.96585,481.47149 L 667.07449,479.28647 L 673.18314,478.78224 L 677.6408,478.10993 L 685.40042,479.95879 L 693.65535,483.99266 L 695.30633,485.50536 L 698.2781,486.6819 L 699.92909,488.69884 L 700.25929,491.55616 L 703.56126,490.21154 L 707.52362,490.21154 L 711.15578,488.1946 L 714.95305,484.49689 L 718.08992,484.66497 L 718.58522,483.48842 L 717.75972,482.47995 L 717.92482,480.46302 L 722.05228,479.62263 L 724.69386,479.62263 L 727.66563,481.13533 L 731.95819,482.64803 L 734.43467,486.51382 L 737.24134,487.52229 L 738.39703,491.05193 L 741.8641,492.73271 L 743.51508,495.42195 L 745.49627,496.09427 L 750.77942,497.43889 L 752.1002,500.63237 L 755.23708,504.49816 L 755.23708,514.41476 L 753.75119,519.28902 L 754.08139,522.14634 L 755.40217,527.18868 L 757.21826,531.39063 L 758.04375,530.8864 L 759.52964,526.18021 L 756.88806,525.17175 L 756.55786,524.49943 L 758.20885,523.82712 L 762.83161,524.83559 L 762.9967,526.51637 L 759.69473,532.23102 L 757.54845,534.75219 L 761.18062,538.61798 L 763.8222,541.81146 L 766.79397,547.35803 L 769.76574,551.3919 L 771.91202,556.60232 L 773.7281,556.93847 L 775.37909,554.75346 L 777.19517,555.93001 L 779.83675,560.13195 L 780.49714,563.82967 L 783.63401,568.36777 L 784.4595,567.02315 L 788.42187,567.3593 L 792.05403,569.7124 L 795.5211,575.09089 L 796.34659,578.62053 L 796.67679,581.64593 L 797.83248,582.6544 L 799.15327,583.15863 L 801.62975,582.15016 L 803.11563,580.46938 L 807.078,580.3013 L 810.21487,578.7886 L 813.02154,575.42704 L 812.52624,573.41011 L 812.19605,570.88894 L 812.85644,568.87201 L 812.52624,566.85507 L 815.00272,565.51045 L 815.33292,561.98081 L 814.67252,560.13195 L 814.17723,547.69419 L 812.85644,539.79453 L 808.23368,531.22255 L 804.60152,525.17175 L 801.95994,519.62517 L 798.98817,516.59977 L 796.0164,508.86819 L 796.84189,507.52356 L 797.99758,506.17894 L 796.34659,503.15354 L 792.21913,499.28775 L 787.26618,493.5731 L 783.46891,487.01806 L 778.02066,477.26954 L 774.21165,467.14054 L 771.56179,458.12552" id="FL_Gulf" style="fill:#cccccc;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 772.07835,458.61245 L 774.21165,467.14054 L 778.02066,477.26954 L 783.46891,487.01806 L 787.26618,493.5731 L 792.21913,499.28775 L 796.34659,503.15354 L 797.99758,506.17894 L 796.84189,507.52356 L 796.0164,508.86819 L 798.98817,516.59977 L 801.95994,519.62517 L 804.60152,525.17175 L 808.23368,531.22255 L 812.85644,539.79453 L 814.17723,547.69419 L 814.67252,560.13195 L 815.33292,561.98081 L 815.00272,565.51045 L 812.52624,566.85507 L 812.85644,568.87201 L 812.19605,570.88894 L 812.52624,573.41011 L 813.02154,575.42704 L 810.21487,578.7886 L 807.078,580.3013 L 803.11563,580.46938 L 801.62975,582.15016 L 799.15327,583.15863 L 797.83248,582.6544 L 796.67679,581.64593 L 796.34659,578.62053 L 795.5211,575.09089 L 792.05403,569.7124 L 788.42187,567.3593 L 784.4595,567.02315 L 783.63401,568.36777 L 780.49714,563.82967 L 779.83675,560.13195 L 777.19517,555.93001 L 775.37909,554.75346 L 773.7281,556.93847 L 771.91202,556.60232 L 769.76574,551.3919 L 766.79397,547.35803 L 763.8222,541.81146 L 761.18062,538.61798 L 757.54845,534.75219 L 759.69473,532.23102 L 762.9967,526.51637 L 762.83161,524.83559 L 758.20885,523.82712 L 756.55786,524.49943 L 756.88806,525.17175 L 759.52964,526.18021 L 758.04375,530.8864 L 757.21826,531.39063 L 755.40217,527.18868 L 754.08139,522.14634 L 753.75119,519.28902 L 755.23708,514.41476 L 755.23708,504.49816 L 752.1002,500.63237 L 750.77942,497.43889 L 745.49627,496.09427 L 743.51508,495.42195 L 741.8641,492.73271 L 738.39703,491.05193 L 737.24134,487.52229 L 734.43467,486.51382 L 731.95819,482.64803 L 727.66563,481.13533 L 724.69386,479.62263 L 722.05228,479.62263 L 717.92482,480.46302 L 717.75972,482.47995 L 718.58522,483.48842 L 718.08992,484.66497 L 714.95305,484.49689 L 711.15578,488.1946 L 707.52362,490.21154 L 703.56126,490.21154 L 700.25929,491.55616 L 699.92909,488.69884 L 698.2781,486.6819 L 695.30633,485.50536 L 693.65535,483.99266 L 685.40042,479.95879 L 677.6408,478.10993 L 673.18314,478.78224 L 667.07449,479.28647 L 660.96585,481.47149 L 657.41261,482.10878 L 657.16963,473.73948 L 654.52806,471.72255 L 652.71197,469.87369 L 653.04217,466.6802 L 663.44338,465.33558 L 689.52898,462.31017 L 696.46313,461.63786 L 702.73688,461.46977 L 705.37846,465.50365 L 706.86434,467.01635 L 714.95419,467.18443 L 726.00404,466.51212 L 747.97393,465.1675 L 753.53546,464.46636 L 758.21005,464.49519 L 758.37515,467.52059 L 761.01673,468.36098 L 761.34692,463.82287 L 759.69594,459.11668 L 760.85163,457.4359 L 766.79518,458.27629 L 772.07835,458.61245 z M 784.71002,597.19259 L 787.18651,596.52028 L 788.5073,596.26817 L 789.99319,593.83102 L 792.38713,592.15024 L 793.70792,592.65448 L 795.44146,592.99063 L 795.8542,594.08315 L 792.30458,595.34374 L 788.012,596.85644 L 785.61807,598.11703 L 784.71002,597.19259 z M 798.49579,591.98217 L 799.73403,593.07468 L 802.54072,590.88965 L 807.98899,586.51962 L 811.78627,582.48573 L 814.3453,575.59451 L 815.3359,573.82969 L 815.501,570.30004 L 814.75805,570.80427 L 813.76746,573.74564 L 812.28156,578.53588 L 808.97958,583.99844 L 804.52191,588.36847 L 801.05483,590.38542 L 798.49579,591.98217 z " id="FL" style="fill:#501616" />
+  <ns0:path d="M 777.85557,425.66962 L 776.04071,426.6776 L 773.39913,425.33297 L 772.73874,423.14795 L 771.41795,419.45024 L 769.10656,417.26521 L 766.46499,416.5929 L 764.814,411.55057 L 762.00732,405.33167 L 757.71476,403.31473 L 755.56847,401.29779 L 754.24768,398.60854 L 752.1014,396.5916 L 749.79002,395.24697 L 747.47863,392.22157 L 744.34176,389.86848 L 739.71899,388.01961 L 739.2237,386.50691 L 736.74722,383.48151 L 736.25192,381.9688 L 732.78485,376.5903 L 729.31778,376.75838 L 725.19031,374.2372 L 723.86952,372.89258 L 723.53932,371.04372 L 724.36481,369.02679 L 726.67619,368.01831 L 726.346,365.8333 L 732.61975,363.14405 L 741.86527,358.43786 L 749.29471,357.59747 L 766.13479,357.09323 L 768.44617,359.11017 L 770.09715,362.47174 L 774.55482,361.9675 L 787.43252,360.45479 L 790.4043,361.29519 L 803.282,369.19486 L 813.60504,377.63896 L 808.06859,383.31398 L 805.42701,389.70094 L 804.93171,396.25598 L 803.28073,397.09637 L 802.12504,399.95369 L 799.64856,400.62601 L 797.50228,404.32372 L 794.69561,407.18104 L 792.38423,410.71068 L 790.73325,411.55107 L 787.10108,415.08071 L 784.12931,415.24879 L 785.1199,418.61034 L 780.00185,424.32499 L 777.85557,425.66962 z " id="SC" style="fill:#e9afaf" />
+  <ns0:path d="M 704.71806,368.52255 L 699.7651,369.36294 L 691.17997,370.53949 L 682.42974,371.46391 L 682.42974,373.73297 L 682.59484,375.91799 L 683.25523,379.44763 L 686.72231,387.68346 L 689.19879,397.93623 L 690.68467,404.3232 L 692.33566,409.36554 L 693.82155,416.5929 L 695.96784,423.14795 L 698.60941,426.6776 L 699.10471,430.20724 L 701.0859,431.04763 L 701.251,433.23265 L 699.4349,438.27499 L 698.93961,441.63656 L 698.77451,443.65349 L 700.4255,448.19161 L 700.7557,453.73818 L 699.9302,456.25936 L 700.5906,457.09975 L 702.07649,457.94014 L 702.73688,461.46977 L 705.37846,465.50365 L 706.86434,467.01635 L 714.95419,467.18443 L 726.00404,466.51212 L 747.97393,465.1675 L 753.53546,464.46636 L 758.21005,464.49519 L 758.37515,467.52059 L 761.01673,468.36098 L 761.34692,463.82287 L 759.69594,459.11668 L 760.85163,457.4359 L 766.79518,458.27629 L 771.87844,458.60669 L 771.08653,452.05785 L 773.39791,441.63702 L 774.88379,437.26699 L 774.3885,434.57775 L 778.51596,427.3504 L 777.90454,425.66937 L 776.04071,426.6776 L 773.39913,425.33297 L 772.73874,423.14795 L 771.41795,419.45024 L 769.10656,417.26521 L 766.46499,416.5929 L 764.814,411.55057 L 762.00732,405.33167 L 757.71476,403.31473 L 755.56847,401.29779 L 754.24768,398.60854 L 752.1014,396.5916 L 749.79002,395.24697 L 747.47863,392.22157 L 744.34176,389.86848 L 739.71899,388.01961 L 739.2237,386.50691 L 736.74722,383.48151 L 736.25192,381.9688 L 732.78485,376.5903 L 729.31778,376.75838 L 725.19031,374.2372 L 723.86952,372.89258 L 723.53932,371.04372 L 724.36481,369.02679 L 726.67619,368.01831 L 726.51109,365.64481 L 724.69501,366.16945 L 718.75146,367.17792 L 711.65221,368.01831 L 704.71806,368.52255 z " id="GA" style="fill:#d35f5f" />
+  <ns0:path d="M 639.33795,481.63956 L 637.68799,465.83981 L 634.88131,446.34274 L 635.04641,431.71994 L 635.8719,399.44893 L 635.7068,382.13688 L 635.87539,375.46299 L 643.79664,375.07759 L 672.19362,372.38834 L 682.58068,371.46391 L 682.42974,373.73297 L 682.59484,375.91799 L 683.25523,379.44763 L 686.72231,387.68346 L 689.19879,397.93623 L 690.68467,404.3232 L 692.33566,409.36554 L 693.82155,416.5929 L 695.96784,423.14795 L 698.60941,426.6776 L 699.10471,430.20724 L 701.0859,431.04763 L 701.251,433.23265 L 699.4349,438.27499 L 698.93961,441.63656 L 698.77451,443.65349 L 700.4255,448.19161 L 700.7557,453.73818 L 699.9302,456.25936 L 700.5906,457.09975 L 702.07649,457.94014 L 702.90198,461.63786 L 696.46313,461.63786 L 689.52898,462.31017 L 663.44338,465.33558 L 653.04217,466.6802 L 652.71197,469.87369 L 654.52806,471.72255 L 657.16963,473.73948 L 657.76284,481.98993 L 651.05994,484.66497 L 648.25327,484.32881 L 651.05994,482.31188 L 651.05994,481.30341 L 647.92307,475.08453 L 645.61169,474.41221 L 644.12581,478.95032 L 642.80502,481.80764 L 642.14462,481.63956 L 639.33795,481.63956 z " id="AL" style="fill:#e9afaf" />
+  <ns0:path d="M 850.23842,306.65958 L 851.98478,311.54471 L 855.61694,318.26782 L 858.09342,320.78899 L 858.75382,323.14208 L 856.27734,323.31016 L 857.10283,323.98247 L 856.77263,328.3525 L 854.13106,329.69712 L 853.47066,331.88214 L 852.14988,334.90754 L 848.35261,336.58832 L 845.87614,336.25216 L 844.39025,336.08408 L 842.73926,334.73946 L 843.06946,336.08408 L 843.06946,337.09255 L 845.05064,337.09255 L 845.87614,338.43717 L 843.89495,344.99221 L 848.18751,344.99221 L 848.84791,346.67299 L 851.15929,344.3199 L 852.48007,343.81567 L 850.49889,347.51338 L 847.36202,352.55572 L 846.04123,352.55572 L 844.88554,352.05149 L 842.07887,352.7238 L 836.79572,355.24497 L 830.19178,360.79154 L 826.72471,365.6658 L 824.74353,372.38892 L 824.24824,374.91008 L 819.46038,375.41432 L 813.43993,377.723 L 803.282,369.19486 L 790.4043,361.29519 L 787.43252,360.45479 L 774.55482,361.9675 L 770.09715,362.47174 L 768.44617,359.11017 L 766.13479,357.09323 L 749.29471,357.59747 L 741.86527,358.43786 L 732.61975,363.14405 L 726.346,365.8333 L 724.69501,366.16945 L 718.75146,367.17792 L 711.65221,368.01831 L 704.71806,368.52255 L 705.04826,363.4802 L 706.86434,361.9675 L 709.67103,361.29519 L 710.33142,357.42939 L 714.62399,354.57206 L 718.58636,353.05935 L 722.87893,349.36164 L 727.33659,347.17662 L 727.99698,343.98313 L 731.95935,339.94926 L 732.61975,339.78119 C 732.61975,339.78119 732.61975,340.95773 733.44524,340.95773 C 734.27073,340.95773 735.42643,341.29389 735.42643,341.29389 L 737.73781,337.59616 L 739.88409,336.92385 L 742.19547,337.26001 L 743.84646,333.56229 L 746.81824,330.87303 L 747.31353,328.68802 L 747.31353,324.57011 L 751.9363,325.32646 L 759.22415,323.98183 L 775.38031,321.96489 L 792.88078,319.27565 L 813.92151,315.35219 L 833.49506,311.37597 L 845.21707,308.35056 L 850.23842,306.65958 z M 854.21672,340.95692 L 856.85831,338.3517 L 860.07773,335.66244 L 861.64617,334.99013 L 861.81127,332.88915 L 861.15088,326.50217 L 859.66499,324.06503 L 859.00459,322.13213 L 859.74753,321.88001 L 862.55422,327.59468 L 862.96697,332.21684 L 862.80187,335.74649 L 859.33479,337.34323 L 856.44555,339.86441 L 855.28987,341.125 L 854.21672,340.95692 z " id="NC" style="fill:#c83737" />
+  <ns0:path d="M 712.3126,329.69649 L 659.31592,334.90691 L 643.2212,336.75577 L 638.50172,337.28883 L 634.55111,337.26001 L 634.55111,341.29389 L 625.96598,341.79812 L 618.86673,342.47043 L 607.53473,342.52544 L 607.26436,348.59252 L 605.08072,355.11718 L 604.06449,358.25292 L 602.68706,362.80789 L 602.35687,365.49714 L 598.22939,367.85023 L 599.71528,371.54796 L 598.72469,376.08606 L 597.15628,377.85089 L 605.49374,377.76685 L 630.09345,375.74991 L 635.54175,375.58184 L 643.79664,375.07759 L 672.19362,372.38834 L 682.58068,371.54796 L 691.17997,370.53949 L 699.7651,369.36294 L 704.71806,368.52255 L 705.04826,363.4802 L 706.86434,361.9675 L 709.67103,361.29519 L 710.33142,357.42939 L 714.62399,354.57206 L 718.58636,353.05935 L 722.87893,349.36164 L 727.33659,347.17662 L 727.99698,343.98313 L 731.95935,339.94926 L 732.61975,339.78119 C 732.61975,339.78119 732.61975,340.95773 733.44524,340.95773 C 734.27073,340.95773 735.42643,341.29389 735.42643,341.29389 L 737.73781,337.59616 L 739.88409,336.92385 L 742.19547,337.26001 L 743.84646,333.56229 L 746.81824,330.87303 L 747.31353,328.68802 L 747.49366,324.59981 L 745.16725,324.65414 L 742.69078,326.67109 L 734.60093,326.83916 L 722.3505,328.8153 L 712.3126,329.69649 z " id="TN" style="fill:#de8787" />
+  <ns0:path d="M 893.09433,183.30123 L 892.6011,178.92994 L 891.77561,174.39182 L 890.04208,168.25697 L 895.90308,166.66023 L 897.55407,167.83677 L 901.02115,172.37489 L 903.99187,176.99768 L 901.01902,178.59507 L 899.69824,178.42699 L 898.54255,180.27585 L 896.06607,182.29279 L 893.09433,183.30123 z " id="RI" style="fill:#f4d7d7" />
+  <ns0:path d="M 893.58963,183.30123 L 892.6011,178.92994 L 891.77561,174.39182 L 890.12463,168.17293 L 884.84146,169.34947 L 862.55312,174.30778 L 863.21351,177.75339 L 864.6994,185.31692 L 864.6994,193.72083 L 863.54371,196.07393 L 865.41508,198.26677 L 870.47581,194.73055 L 874.10797,191.36899 L 876.08916,189.18398 L 876.91465,189.85629 L 879.72132,188.34359 L 885.00447,187.16705 L 893.58963,183.30123 z " id="CT" style="fill:#de8787" />
+  <ns0:path d="M 919.55232,177.09192 L 921.77043,176.37882 L 922.23741,174.59609 L 923.28809,174.71493 L 924.33877,177.09192 L 923.0546,177.56732 L 919.08535,177.68617 L 919.55232,177.09192 z M 909.97943,177.92387 L 912.31427,175.19033 L 913.94868,175.19033 L 915.81656,176.73537 L 913.36497,177.80501 L 911.14686,178.87466 L 909.97943,177.92387 z M 874.44023,155.06282 L 892.27091,150.69278 L 894.5823,150.02047 L 896.72858,146.65891 L 900.54482,144.92957 L 903.4955,149.51759 L 901.01902,154.89608 L 900.68883,156.40879 L 902.67001,159.09803 L 903.8257,158.25764 L 905.64178,158.25764 L 907.95316,160.94689 L 911.91552,167.16577 L 915.54769,167.67001 L 917.85907,166.66154 L 919.67515,164.81268 L 918.84966,161.95536 L 916.70338,160.27458 L 915.21749,161.11497 L 914.2269,159.77034 L 914.7222,159.26611 L 916.86848,159.09803 L 918.68456,159.93842 L 920.66574,162.45959 L 921.65633,165.48499 L 921.98653,168.00616 L 917.69397,169.51886 L 913.73161,171.5358 L 909.76924,176.24198 L 907.78806,177.75468 L 907.78806,176.74621 L 910.26454,175.23351 L 910.75983,173.38466 L 909.93434,170.19118 L 906.96257,171.70388 L 906.13708,173.21658 L 906.63237,175.56967 L 903.82678,177.08172 L 901.02115,172.37489 L 897.55407,167.83677 L 895.90308,166.66023 L 890.04208,168.25697 L 884.84146,169.34947 L 862.55312,174.30778 L 861.56253,168.34101 L 862.22292,157.33189 L 867.50608,156.40745 L 874.44023,155.06282" id="MA" style="fill:#c83737" />
+  <ns0:path d="M 943.28423,76.73985 L 945.26541,78.924863 L 947.57679,82.790656 L 947.57679,84.807591 L 945.43051,89.68185 L 943.44933,90.354162 L 939.98226,93.547643 L 935.02931,99.262292 C 935.02931,99.262292 934.36891,99.262292 933.70852,99.262292 C 933.04813,99.262292 932.71793,97.077279 932.71793,97.077279 L 930.90185,97.245357 L 929.91126,98.758058 L 927.43478,100.27076 L 926.44419,101.78346 L 928.09517,103.29616 L 927.59988,103.96847 L 927.10458,106.8258 L 925.1234,106.65772 L 925.1234,104.97694 L 924.7932,103.63232 L 923.30732,103.96847 L 921.49123,100.60692 L 919.34495,101.95154 L 920.66574,103.46424 L 920.99594,104.64079 L 920.17045,105.98541 L 920.50064,109.17889 L 920.66574,110.85967 L 919.01476,113.54892 L 916.04298,114.05315 L 915.71279,117.07855 L 910.26454,120.27203 L 908.94375,120.77627 L 907.29277,119.26356 L 904.15589,122.96128 L 905.14649,126.32284 L 903.6606,127.66746 L 903.4955,132.20556 L 901.88477,140.12915 L 899.37016,138.9273 L 898.87486,135.73381 L 894.91249,134.55727 L 894.5823,131.69993 L 887.15284,107.32858 L 882.28553,91.967581 L 884.77927,91.608771 L 886.32526,92.034941 L 886.32526,89.345695 L 887.15075,83.631045 L 889.79233,78.756786 L 891.27821,74.554837 L 889.29703,72.033669 L 889.29703,65.814786 L 890.12252,64.806318 L 890.94802,61.948993 L 890.78292,60.436292 L 890.61782,55.393954 L 892.4339,50.351617 L 895.40568,41.107331 L 897.55196,36.737305 L 898.87274,36.737305 L 900.19353,36.905383 L 900.19353,38.081928 L 901.51432,40.435019 L 904.32099,41.107331 L 905.14649,40.266941 L 905.14649,39.258474 L 909.27395,36.233071 L 911.09003,34.384214 L 912.57592,34.552292 L 918.68456,37.073461 L 920.66574,38.081928 L 929.91126,69.176344 L 936.0199,69.176344 L 936.84539,71.193279 L 937.01049,76.235617 L 939.98226,78.588708 L 940.80775,78.588708 L 940.97285,78.084474 L 940.47756,76.907928 L 943.28423,76.73985 z M 921.90732,108.08415 L 923.47577,106.48741 L 924.87911,107.57992 L 925.45696,110.1011 L 923.72342,111.02553 L 921.90732,108.08415 z M 928.75894,101.94929 L 930.57502,103.88219 C 930.57502,103.88219 931.89582,103.96623 931.89582,103.63007 C 931.89582,103.29391 932.14346,101.52909 932.14346,101.52909 L 933.05151,100.6887 L 932.22602,98.839833 L 930.16228,99.596189 L 928.75894,101.94929 z " id="ME" style="fill:#f4d7d7" />
+  <ns0:path d="M 900.54588,144.88986 L 900.85393,143.29871 L 901.96733,139.87704 L 899.37016,138.9273 L 898.87486,135.73381 L 894.91249,134.55727 L 894.5823,131.69993 L 887.15284,107.32858 L 882.45357,92.208279 L 881.5374,92.203019 L 880.87701,93.883799 L 880.21662,93.379565 L 879.22603,92.371097 L 877.74014,94.388032 L 876.76354,100.09176 L 877.08182,105.98396 L 879.063,108.84129 L 879.063,113.04325 L 875.26572,117.2452 L 872.62415,118.42176 L 872.62415,119.5983 L 873.77984,121.44716 L 873.77984,130.35531 L 872.95434,139.93577 L 872.78925,144.97812 L 873.77984,146.32275 L 873.61474,151.02894 L 873.11944,152.8778 L 874.60533,154.97877 L 892.27091,150.69278 L 894.5823,150.02047 L 896.72858,146.65891 L 900.54588,144.88986 z " id="NH" style="fill:#f4d7d7" />
+  <ns0:path d="M 862.38802,157.584 L 861.56253,151.70126 L 858.42565,140.27193 L 857.76525,139.93577 L 854.79347,138.59115 L 855.61896,135.56574 L 854.79347,133.38072 L 852.1519,128.67453 L 853.14249,124.64065 L 852.31699,119.26214 L 849.84051,112.53901 L 849.0178,107.42109 L 876.75058,99.933872 L 877.08182,105.98396 L 879.063,108.84129 L 879.063,113.04325 L 875.26572,117.2452 L 872.62415,118.42176 L 872.62415,119.5983 L 873.77984,121.44716 L 873.77984,130.35531 L 872.95434,139.93577 L 872.78925,144.97812 L 873.77984,146.32275 L 873.61474,151.02894 L 873.11944,152.8778 L 874.60533,154.97877 L 867.50608,156.40745 L 862.38802,157.584 z " id="VT" style="fill:#f4d7d7" />
+  <ns0:path d="M 846.20833,194.22506 L 845.05264,193.21659 L 842.41105,193.04851 L 840.09968,191.03158 L 837.62319,185.485 L 834.55471,184.51732 L 832.17493,182.29151 L 813.18856,186.49346 L 769.27227,195.56969 L 760.19184,197.08239 L 759.43798,189.88537 L 762.17121,188.00743 L 763.492,186.83089 L 764.48259,185.15011 L 766.29867,183.97356 L 768.27985,182.12471 L 768.77515,180.44393 L 770.92143,177.5866 L 772.07712,176.57814 L 771.91202,175.56967 L 770.59123,172.37619 L 768.77515,172.20811 L 766.79397,165.82115 L 769.76574,163.97229 L 774.2234,162.45959 L 778.35086,161.11497 L 781.65283,160.61073 L 788.09167,160.44266 L 790.07285,161.78728 L 791.72384,161.95536 L 793.87012,160.61073 L 796.51169,159.43419 L 801.79484,158.92995 L 803.94112,157.0811 L 805.75721,153.71954 L 807.40819,151.7026 L 809.55447,151.7026 L 811.53565,150.52606 L 811.70075,148.17297 L 810.21487,145.98795 L 809.88467,144.47525 L 811.04036,142.29024 L 811.04036,140.77754 L 809.22428,140.77754 L 807.40819,139.93715 L 806.5827,138.7606 L 806.4176,136.07136 L 812.36115,130.35671 L 813.02154,129.51632 L 814.50743,126.49092 L 817.4792,121.78473 L 820.28587,117.91894 L 822.43215,115.39777 L 824.89861,113.49969 L 828.0455,112.20429 L 833.65885,110.85967 L 836.96082,111.02775 L 841.58358,109.51505 L 849.30966,107.36166 L 849.84051,112.53901 L 852.31699,119.26214 L 853.14249,124.64065 L 852.1519,128.67453 L 854.79347,133.38072 L 855.61896,135.56574 L 854.79347,138.59115 L 857.76525,139.93577 L 858.42565,140.27193 L 861.56253,151.70126 L 862.05782,157.07976 L 861.56253,168.34101 L 862.38802,174.05567 L 863.21351,177.75339 L 864.6994,185.31692 L 864.6994,193.72083 L 863.54371,196.07393 L 865.42216,198.14582 L 865.19266,199.77289 L 863.21147,201.62175 L 863.54167,202.96637 L 864.86246,202.63021 L 866.34835,201.28559 L 868.65972,198.59634 L 869.81541,197.92403 L 871.4664,198.59634 L 873.77778,198.76442 L 881.8676,194.73055 L 884.83937,191.87323 L 886.16016,190.36053 L 890.45272,192.0413 L 886.98565,195.73902 L 883.02329,198.76442 L 875.75896,204.31099 L 873.11738,205.31946 L 867.17384,207.3364 L 863.04638,208.51294 L 861.49899,207.95886 L 860.90212,204.47784 L 861.39742,201.62051 L 861.23232,199.4355 L 858.59075,198.25894 L 853.96798,197.25047 L 850.0056,196.07393 L 846.20833,194.22506 z " id="NY" style="fill:#280b0b" />
+  <ns0:path d="M 846.20833,194.22506 L 844.06205,196.74624 L 844.06205,199.93973 L 842.08086,203.13321 L 841.91576,204.814 L 843.23656,206.15862 L 843.07146,208.6798 L 840.76007,209.85635 L 841.58556,212.71367 L 841.75066,213.89023 L 844.55734,214.22639 L 845.54794,216.91563 L 849.18011,219.43681 L 851.65659,221.11759 L 851.65659,221.95798 L 848.35462,225.15147 L 846.70362,227.50456 L 845.21774,230.3619 L 842.90636,231.70652 L 841.66812,232.46288 L 841.42046,233.72347 L 840.79828,236.43369 L 841.91377,238.76697 L 845.21574,241.79237 L 850.1687,244.14546 L 854.29616,244.81777 L 854.46126,246.33047 L 853.63576,247.33894 L 853.96596,250.19627 L 854.79145,250.19627 L 856.93773,247.6751 L 857.76322,242.63276 L 860.5699,238.43081 L 863.70677,231.70769 L 864.86246,225.99305 L 864.20207,224.8165 L 864.03697,215.06798 L 862.38598,211.53834 L 861.23029,212.37873 L 858.42362,212.71489 L 857.92832,212.21066 L 859.08401,211.20219 L 861.23029,209.18525 L 861.29469,208.048 L 860.90212,204.47784 L 861.39742,201.62051 L 861.23232,199.4355 L 858.59075,198.25894 L 853.96798,197.25047 L 850.0056,196.07393 L 846.20833,194.22506 z " id="NJ" style="fill:#a02c2c" />
+  <ns0:path d="M 841.75066,232.37883 L 842.90636,231.70652 L 845.21774,230.3619 L 846.70362,227.50456 L 848.35462,225.15147 L 851.65659,221.95798 L 851.65659,221.11759 L 849.18011,219.43681 L 845.54794,216.91563 L 844.55734,214.22639 L 841.75066,213.89023 L 841.58556,212.71367 L 840.76007,209.85635 L 843.07146,208.6798 L 843.23656,206.15862 L 841.91576,204.814 L 842.08086,203.13321 L 844.06205,199.93973 L 844.06205,196.74624 L 846.45598,194.22507 L 845.05264,193.21659 L 842.41105,193.04851 L 840.09968,191.03158 L 837.62319,185.485 L 834.55471,184.51732 L 832.17493,182.29151 L 813.18856,186.49346 L 769.27227,195.56969 L 760.19184,197.08239 L 759.68563,189.71729 L 754.08139,195.57094 L 752.7606,196.07518 L 748.46894,199.20351 L 751.4416,219.10066 L 753.16482,230.27806 L 756.81257,250.30417 L 761.54207,249.5232 L 773.73965,247.96108 L 812.47286,239.9916 L 827.66544,237.0562 L 836.14231,235.36944 L 837.45809,234.05962 L 839.60438,232.37883 L 841.75066,232.37883 z " id="PA" style="fill:#782121" />
+  <ns0:path d="M 840.59298,235.90964 L 841.42046,233.72347 L 841.66812,232.37883 L 839.60438,232.37883 L 837.45809,234.05962 L 835.9722,235.57232 L 837.45809,239.94236 L 839.76948,245.8251 L 841.91576,255.9098 L 843.56675,262.46486 L 848.68482,262.29678 L 854.95755,261.03674 L 852.64517,253.38975 L 851.65458,253.89398 L 848.02242,251.37281 L 846.20633,246.49855 L 844.22515,242.80084 L 841.91377,241.79237 L 839.76749,238.09466 L 840.59298,235.90964 z " id="DE" style="fill:#f4d7d7" />
+  <ns0:path d="M 854.95655,260.95325 L 848.68482,262.29678 L 843.56675,262.46486 L 841.91576,255.9098 L 839.76948,245.8251 L 837.45809,239.94236 L 836.14231,235.36944 L 827.66544,237.0562 L 812.47286,239.9916 L 774.22495,247.84224 L 775.38031,253.05285 L 776.37091,258.93558 L 776.7011,258.59942 L 778.84739,256.07825 L 781.15877,252.88476 L 783.63525,252.71668 L 785.12115,251.20398 L 786.93723,248.51473 L 788.25802,249.18705 L 791.22979,248.85089 L 793.87137,246.66588 L 795.92094,245.15492 L 797.80542,244.65068 L 799.48473,245.82549 L 802.45651,247.33819 L 804.43769,249.18705 L 805.67593,250.78379 L 809.88595,252.5486 L 809.88595,255.57402 L 815.49931,256.91864 L 817.48049,258.26326 L 818.47108,256.24633 L 820.78247,257.92711 L 819.29657,261.28868 L 818.96637,264.146 L 817.15029,266.83525 L 817.15029,269.02027 L 817.81068,270.86913 L 822.98233,272.27864 L 827.38511,272.21447 L 830.52198,273.22294 L 832.66826,273.5591 L 833.65885,271.37408 L 832.17296,269.18907 L 832.17296,267.34021 L 829.69649,265.1552 L 827.55021,259.44055 L 828.87099,253.89398 L 828.70589,251.70897 L 827.38511,250.36434 C 827.38511,250.36434 828.87099,248.68356 828.87099,248.01125 C 828.87099,247.33894 829.36629,245.82624 829.36629,245.82624 L 831.34747,244.48162 L 833.32865,242.80084 L 833.82395,243.8093 L 832.33806,245.49008 L 831.01727,249.35588 L 831.34747,250.53242 L 833.16355,250.86858 L 833.65885,256.58323 L 831.51257,257.59169 L 831.84277,261.28941 L 832.33806,261.12133 L 833.49375,259.1044 L 835.14473,260.95325 L 833.49375,262.29788 L 833.16355,265.82751 L 835.80513,269.35715 L 839.76749,269.86138 L 841.41848,269.02099 L 844.72045,274.39949 L 846.53653,274.90372 L 846.53653,278.60143 L 844.22515,283.64377 L 843.72986,290.87112 L 845.21574,294.40076 L 846.70163,294.56884 L 848.68281,290.19881 L 849.5083,286.5011 L 849.6734,279.10567 L 852.81027,274.06333 L 854.95655,266.83598 L 854.95655,260.95325 z M 838.20212,271.12031 L 839.3578,273.72552 L 839.5229,275.57439 L 840.67859,277.50729 C 840.67859,277.50729 841.58664,276.58285 841.58664,276.2467 C 841.58664,275.91054 840.8437,273.05321 840.8437,273.05321 L 840.10075,270.61606 L 838.20212,271.12031 z " id="MD" style="fill:#d35f5f" />
+  <ns0:path d="M 822.59725,272.21447 L 827.38511,272.21447 L 830.52198,273.22294 L 832.66826,273.5591 L 833.65885,271.37408 L 832.17296,269.18907 L 832.17296,267.34021 L 829.69649,265.1552 L 827.55021,259.44055 L 828.87099,253.89398 L 828.70589,251.70897 L 827.38511,250.36434 C 827.38511,250.36434 828.87099,248.68356 828.87099,248.01125 C 828.87099,247.33894 829.36629,245.82624 829.36629,245.82624 L 831.34747,244.48162 L 833.32865,242.80084 L 833.82395,243.8093 L 832.33806,245.49008 L 831.01727,249.35588 L 831.34747,250.53242 L 833.16355,250.86858 L 833.65885,256.58323 L 831.51257,257.59169 L 831.84277,261.28941 L 832.33806,261.12133 L 833.49375,259.1044 L 835.14473,260.95325 L 833.49375,262.29788 L 833.16355,265.82751 L 835.80513,269.35715 L 839.76749,269.86138 L 841.41848,269.02099 L 844.72045,274.39949 L 846.53653,274.90372 L 846.53653,278.60143 L 844.22515,283.64377 L 843.72986,290.87112 L 845.21574,294.40076 L 846.70163,294.56884 L 848.68281,290.19881 L 849.5083,286.5011 L 849.6734,279.10567 L 852.81027,274.06333 L 854.95655,266.83598 L 854.95655,260.95325 M 838.20212,271.12031 L 839.3578,273.72552 L 839.5229,275.57439 L 840.67859,277.50729 C 840.67859,277.50729 841.58664,276.58285 841.58664,276.2467 C 841.58664,275.91054 840.8437,273.05321 840.8437,273.05321 L 840.10075,270.61606 L 838.20212,271.12031 z " id="MD_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 774.24466,247.91204 L 775.38031,253.05285 L 776.37091,258.93558 L 776.7011,258.59942 L 778.84739,256.07825 L 781.15877,252.88476 L 783.63525,252.71668 L 785.12115,251.20398 L 786.93723,248.51473 L 788.25802,249.18705 L 791.22979,248.85089 L 793.87137,246.66588 L 795.92094,245.15492 L 797.80542,244.65068 L 799.48473,245.82549 L 802.45651,247.33819 L 804.43769,249.18705 L 805.84103,250.53167 L 804.7679,255.7421 L 798.98943,252.5486 L 794.36667,250.69975 L 794.20157,256.24633 L 793.70628,258.43134 L 792.05529,261.28868 L 791.39489,262.96946 L 788.25802,265.49063 L 787.76272,267.84373 L 784.29564,268.17988 L 783.96545,271.37336 L 782.80976,277.08802 L 780.16818,277.08802 L 778.84739,276.24763 L 777.1964,273.3903 L 775.38031,273.55838 L 775.05012,278.09649 L 772.90384,284.9877 L 767.78577,296.24894 L 768.61127,297.59356 L 768.44617,300.45089 L 766.29989,302.46782 L 764.814,302.13167 L 761.51202,304.65285 L 758.87045,303.64438 L 757.05436,308.51864 C 757.05436,308.51864 753.25709,309.35903 752.59669,309.52711 C 751.9363,309.69518 750.12022,308.18248 750.12022,308.18248 L 747.64373,310.53557 L 745.00215,311.2079 L 742.03037,310.36749 L 740.70958,309.02287 L 738.47074,305.8795 L 735.26132,303.81246 L 732.61975,300.95512 L 729.64798,297.08933 L 728.98758,294.73623 L 726.346,293.22353 L 725.5205,291.54275 L 725.27285,286.0802 L 727.50168,285.99616 L 729.48288,285.15577 L 729.64798,282.29845 L 731.29896,280.78574 L 731.46406,275.57532 L 732.45465,271.54144 L 733.77544,270.86913 L 735.09623,272.04567 L 735.59153,273.89453 L 737.40761,272.88606 L 737.90291,271.20529 L 736.74722,269.35643 L 736.74722,266.83525 L 737.73781,265.49063 L 740.04919,261.96099 L 741.36998,260.44829 L 743.51627,260.95252 L 745.82765,259.27173 L 748.96452,255.7421 L 751.27591,251.70821 L 751.6061,245.82549 L 752.1014,240.61506 L 752.1014,235.74079 L 750.94571,232.54731 L 751.9363,231.0346 L 753.24707,229.68997 L 756.81257,250.30417 L 761.54207,249.5232 L 774.24466,247.91204 z " id="WV" style="fill:#f4d7d7" />
+  <ns0:path d="M 738.61165,306.09768 L 735.42643,309.35903 L 731.13386,313.05675 L 726.51109,318.60333 L 724.69501,320.45219 L 724.69501,322.6372 L 720.73264,324.82222 L 714.95419,328.35186 L 712.28688,329.81359 L 659.31592,334.90691 L 643.2212,336.75577 L 638.50172,337.28883 L 634.55111,337.26001 L 634.55111,341.29389 L 625.96598,341.79812 L 618.86673,342.47043 L 608.21432,342.68419 L 609.24067,341.39196 L 611.46709,339.55999 L 613.56845,338.3715 L 613.80194,335.04372 L 614.73588,333.14213 L 613.09488,330.50244 L 613.91377,328.51994 L 616.22516,326.67109 L 618.37144,325.99877 L 621.17811,327.3434 L 624.81029,328.68802 L 625.96598,328.35186 L 626.13108,325.99877 L 624.81029,323.47759 L 625.14049,321.1245 L 627.12167,319.6118 L 629.76325,318.93949 L 631.41424,318.26718 L 630.58875,316.41831 L 629.92835,314.40138 L 631.08404,313.56099 L 632.15718,310.11537 L 635.2115,308.35056 L 641.15506,307.34209 L 644.78724,306.83786 L 646.27312,308.85479 L 648.08921,309.69518 L 649.90529,306.33362 L 652.87707,304.82092 L 654.85825,306.5017 L 655.68375,307.67825 L 657.83004,307.17401 L 657.66493,303.64438 L 660.63671,301.96359 L 661.7924,301.1232 L 662.94809,302.80398 L 667.73595,302.80398 L 668.56145,300.61896 L 668.23125,298.26587 L 671.20302,294.56815 L 675.99089,290.53428 L 676.48618,285.82809 L 679.29287,285.49193 L 683.25523,283.64307 L 686.06192,281.62613 L 685.73171,279.60919 L 684.24582,278.09649 L 684.82367,275.82744 L 689.03369,275.57532 L 691.51017,274.73493 L 694.48195,276.41571 L 696.13293,280.95382 L 702.07649,281.28997 L 703.89257,283.13884 L 706.03885,283.30692 L 708.51534,281.79422 L 711.65221,282.29845 L 712.973,283.81115 L 715.77968,281.12189 L 717.59577,279.77727 L 719.24675,279.77727 L 719.90714,282.63461 L 721.72324,283.64307 L 725.3554,285.82809 L 725.5205,291.54275 L 726.346,293.22353 L 728.98758,294.73623 L 729.64798,297.08933 L 732.61975,300.95512 L 735.26132,303.81246 L 738.61165,306.09768 z " id="KY" style="fill:#e9afaf" />
+  <ns0:path d="M 748.46982,198.97029 L 741.20371,203.30253 L 737.24134,205.65562 L 733.77427,209.52141 L 729.64681,213.55528 L 726.34484,214.39567 L 723.37307,214.8999 L 717.75972,217.58915 L 715.61344,217.75723 L 712.14638,214.56375 L 706.86322,215.23606 L 704.22165,213.72336 L 701.78994,212.3189 L 696.79333,213.05024 L 686.39211,214.73102 L 678.46737,215.99161 L 679.78816,231.20268 L 681.60425,245.48932 L 684.24582,269.86066 L 684.82367,275.82744 L 689.03369,275.57532 L 691.51017,274.73493 L 694.48195,276.41571 L 696.13293,280.95382 L 702.07649,281.28997 L 703.89257,283.13884 L 706.03885,283.30692 L 708.51534,281.79422 L 711.65221,282.29845 L 712.973,283.81115 L 715.77968,281.12189 L 717.59577,279.77727 L 719.24675,279.77727 L 719.90714,282.63461 L 721.72324,283.64307 L 725.27285,286.0802 L 727.50168,285.99616 L 729.48288,285.15577 L 729.64798,282.29845 L 731.29896,280.78574 L 731.46406,275.57532 L 732.45465,271.54144 L 733.77544,270.86913 L 735.09623,272.04567 L 735.59153,273.89453 L 737.40761,272.88606 L 737.90291,271.20529 L 736.74722,269.35643 L 736.74722,266.83525 L 737.73781,265.49063 L 740.04919,261.96099 L 741.36998,260.44829 L 743.51627,260.95252 L 745.82765,259.27173 L 748.96452,255.7421 L 751.27591,251.70821 L 751.6061,245.82549 L 752.1014,240.61506 L 752.1014,235.74079 L 750.94571,232.54731 L 751.9363,231.0346 L 753.33994,230.27806 L 751.4416,219.10066 L 748.46982,198.97029 z " id="OH" style="fill:#c83737" />
+  <ns0:path d="M 594.42414,81.655837 L 596.29202,79.516552 L 598.51013,78.684606 L 603.99703,74.643722 L 606.33188,74.049474 L 606.79885,74.524879 L 601.54544,79.873103 L 598.1599,81.893534 L 596.05854,82.844333 L 594.42414,81.655837 z M 682.43117,115.05941 L 683.09156,117.66462 L 686.39354,117.8327 L 687.71434,116.57211 C 687.71434,116.57211 687.63178,115.05941 687.30159,114.89133 C 686.97139,114.72326 685.6506,112.95843 685.6506,112.95843 L 683.42177,113.21054 L 681.77077,113.37862 L 681.44058,114.55518 L 682.43117,115.05941 z M 713.13697,180.61201 L 709.835,172.04003 L 707.52362,162.62767 L 705.04714,159.26611 L 702.40557,157.41725 L 700.75458,158.5938 L 696.79222,160.44266 L 694.81104,165.65307 L 692.00436,169.51886 L 690.84867,170.19118 L 689.36279,169.51886 C 689.36279,169.51886 686.72121,168.00616 686.88631,167.33385 C 687.05141,166.66154 687.38161,162.12343 687.38161,162.12343 L 690.84867,160.77881 L 691.67417,157.24918 L 692.33456,154.55993 L 694.81104,152.87915 L 694.48084,142.45832 L 692.82985,140.10523 L 691.50907,139.26484 L 690.68357,137.07982 L 691.50907,136.23943 L 693.16005,136.57559 L 693.32515,134.89481 L 690.84867,132.54172 L 689.52789,129.85247 L 686.88631,129.85247 L 682.26355,128.33977 L 676.6502,124.81014 L 673.84353,124.81014 L 673.18314,125.48245 L 672.19255,124.97821 L 669.05568,122.62512 L 666.0839,124.47398 L 663.11213,126.82707 L 663.44233,130.52479 L 664.43292,130.86094 L 666.5792,131.36518 L 667.07449,132.20556 L 664.43292,133.04595 L 661.79134,133.38211 L 660.30546,135.23097 L 659.97526,137.41598 L 660.30546,139.09676 L 660.63565,144.81141 L 657.00349,146.99642 L 656.34309,146.82834 L 656.34309,142.45832 L 657.66388,139.93715 L 658.32427,137.41598 L 657.49878,136.57559 L 655.5176,137.41598 L 654.52701,141.78601 L 651.72034,142.96255 L 649.90425,144.97949 L 649.73915,145.98795 L 650.39955,146.82834 L 649.73915,149.51759 L 647.42778,150.02182 L 647.42778,151.19837 L 648.25327,153.71954 L 647.09758,160.1065 L 645.44659,164.30845 L 646.10699,169.18271 L 646.60228,170.35925 L 645.77679,172.88042 L 645.44659,173.72081 L 645.1164,176.57814 L 648.74856,182.79702 L 651.72034,189.52014 L 653.20622,194.56247 L 652.38073,199.43673 L 651.39014,205.65562 L 648.91366,211.03411 L 648.58347,213.89143 L 645.43483,217.12572 L 644.67586,217.92491 L 649.40999,217.75643 L 671.86343,215.40333 L 678.13717,214.73102 L 678.46737,215.99161 L 686.39211,214.73102 L 696.79333,213.05024 L 702.12014,212.57103 L 700.75458,211.37027 L 700.91968,209.85756 L 703.06596,205.99177 L 705.10906,204.18493 L 704.88204,198.9325 L 706.51299,197.27212 L 707.62681,196.91556 L 707.85382,193.21785 L 709.42225,190.0664 L 710.49539,190.69668 L 710.66049,191.36899 L 711.48598,191.53707 L 713.46716,190.5286 L 713.13697,180.61201 z M 578.8376,112.43927 L 580.72799,111.3639 L 583.53467,110.52351 L 587.16683,108.17042 L 587.16683,107.16195 L 587.82723,106.48964 L 593.93587,105.48118 L 596.41235,103.46424 L 600.87001,101.27923 L 601.03511,99.934604 L 603.01629,96.909201 L 604.83237,96.068811 L 606.15316,94.219954 L 608.46454,91.866863 L 612.9222,89.345695 L 617.71005,88.841461 L 618.86574,90.018006 L 618.53554,91.026474 L 614.73828,92.034941 L 613.25239,95.228422 L 610.94101,96.068811 L 610.44572,98.58998 L 607.96924,101.95154 L 607.63904,104.64079 L 608.46454,105.14502 L 609.45513,103.96847 L 613.08729,100.94307 L 614.40808,102.28769 L 616.71946,102.28769 L 620.02143,103.29616 L 621.50732,104.47271 L 622.9932,107.66619 L 625.79988,110.52351 L 629.76224,110.35543 L 631.24813,109.34697 L 632.89911,110.69159 L 634.5501,111.19582 L 635.87088,110.35543 L 637.02657,110.35543 L 638.67756,109.34697 L 642.80502,105.64925 L 646.27209,104.47271 L 653.04112,104.13655 L 657.66388,102.11962 L 660.30546,100.77499 L 661.79134,100.94307 L 661.79134,106.8258 L 662.28664,107.16195 L 665.25841,108.00234 L 667.23959,107.49811 L 673.51333,105.81733 L 674.66902,104.64079 L 676.15491,105.14502 L 676.15491,112.37237 L 679.45688,115.56585 L 680.77767,116.23816 L 682.09845,117.24663 L 680.77767,117.58279 L 679.95217,117.24663 L 676.15491,116.7424 L 674.00863,117.41471 L 671.69725,117.24663 L 668.39528,118.75933 L 666.5792,118.75933 L 660.63565,117.41471 L 655.3525,117.58279 L 653.37132,120.27203 L 646.27209,120.94434 L 643.79561,121.78473 L 642.63992,124.97821 L 641.31913,126.15476 L 640.82384,125.98668 L 639.33795,124.3059 L 634.71519,126.82707 L 634.0548,126.82707 L 632.89911,125.14629 L 632.07362,125.31437 L 630.09244,129.85247 L 629.10185,134.05442 L 625.27363,142.51293 L 623.6083,141.31962 L 622.20739,139.89342 L 620.57299,129.197 L 616.83724,128.00851 L 615.43633,125.63153 L 602.59467,122.77914 L 600.02634,121.59066 L 591.62089,119.21367 L 583.21544,118.02518 L 578.8376,112.43927 z " id="MI" style="fill:#c83737" />
+  <ns0:path d="M 363.20447,145.98954 L 351.44763,144.98362 L 318.67723,141.55738 L 302.09981,139.41809 L 273.14771,135.13952 L 252.83454,132.04945 L 251.38528,143.66906 L 247.4644,168.89268 L 242.09425,200.50655 L 240.53069,211.44019 L 238.82546,223.80098 L 245.48808,224.7662 L 262.73518,227.14318 L 271.75391,228.36645 L 292.76047,230.93187 L 330.81813,235.21041 L 355.80134,237.34972 L 360.23755,191.23625 L 361.87193,164.85174 L 363.20447,145.98954 z " id="WY" style="fill:#f4d7d7" />
+  <ns0:path d="M 365.51098,123.96764 L 366.33647,111.87386 L 368.64299,85.935913 L 370.0439,70.247815 L 371.33142,55.452236 L 338.69364,52.032396 L 308.81082,48.334682 L 278.92799,44.132734 L 245.9083,38.586162 L 227.08707,35.056526 L 193.6675,27.848581 L 189.09322,50.043547 L 192.59549,57.887585 L 191.19458,62.64155 L 193.06246,67.395514 L 196.33125,68.821708 L 200.067,79.518133 L 203.80276,83.321298 L 204.26973,84.509794 L 207.772,85.698291 L 208.23897,87.837565 L 201.00095,106.14034 L 201.00095,108.75502 L 203.56928,112.08279 L 204.50321,112.08279 L 209.40639,108.99272 L 210.10685,107.80422 L 211.74124,108.51732 L 211.50775,113.98438 L 214.30957,127.05779 L 217.34487,129.67247 L 218.2788,130.38556 L 220.14668,132.76254 L 219.67972,136.32802 L 220.38017,139.89349 L 221.5476,140.84429 L 223.88244,138.4673 L 226.68426,138.4673 L 229.95305,140.13119 L 232.52138,139.1804 L 236.7241,139.1804 L 240.45985,140.84429 L 243.26167,140.36889 L 243.72864,137.27881 L 246.76394,136.56572 L 248.16485,137.99191 L 248.63182,141.31968 L 251.26853,143.90677 L 252.83454,132.04945 L 273.14771,135.13952 L 302.09981,139.41809 L 318.67723,141.55738 L 351.44763,144.98362 L 363.16317,146.23449 L 364.89307,129.69427 L 365.51098,123.96764 z " id="MT" style="fill:#f4d7d7" />
+  <ns0:path d="M 144.08485,180.96023 L 148.93381,161.76187 L 153.37002,143.34026 L 154.77093,138.94284 L 157.33926,132.76269 L 156.0551,130.38571 L 153.48676,130.50455 L 152.66957,129.43491 L 153.13654,128.24642 L 153.48676,125.0375 L 158.03971,119.33273 L 159.90759,118.85734 L 161.07501,117.66885 L 161.65873,114.34107 L 162.59266,113.62798 L 166.5619,107.56668 L 170.53114,103.05041 L 170.76463,99.128389 L 167.26235,96.394856 L 165.91982,91.819167 L 166.32842,81.776422 L 170.06418,64.662142 L 174.61712,43.031605 L 178.46962,29.00742 L 179.24775,25.053259 L 193.6675,27.848581 L 189.09322,50.043547 L 192.59549,57.887585 L 191.19458,62.64155 L 193.06246,67.395514 L 196.33125,68.821708 L 200.067,79.518133 L 203.80276,83.321298 L 204.26973,84.509794 L 207.772,85.698291 L 208.23897,87.837565 L 201.00095,106.14034 L 201.00095,108.75502 L 203.56928,112.08279 L 204.50321,112.08279 L 209.40639,108.99272 L 210.10685,107.80422 L 211.74124,108.51732 L 211.50775,113.98438 L 214.30957,127.05779 L 217.34487,129.67247 L 218.2788,130.38556 L 220.14668,132.76254 L 219.67972,136.32802 L 220.38017,139.89349 L 221.5476,140.84429 L 223.88244,138.4673 L 226.68426,138.4673 L 229.95305,140.13119 L 232.52138,139.1804 L 236.7241,139.1804 L 240.45985,140.84429 L 243.26167,140.36889 L 243.72864,137.27881 L 246.76394,136.56572 L 248.16485,137.99191 L 248.63182,141.31968 L 251.31689,143.45897 L 247.4644,168.89268 L 242.21095,200.38777 L 237.30774,199.55589 L 228.78555,198.12969 L 218.27875,196.22811 L 206.02081,194.08882 L 193.0624,191.65242 L 184.89044,189.57255 L 175.43432,187.67098 L 165.51122,185.65054 L 144.08485,180.96023 z " id="ID" style="fill:#f4d7d7" />
+  <ns0:path d="M 95.99889,2.9536428 L 100.45655,4.4663441 L 110.36246,7.3236687 L 119.11268,9.3406038 L 139.58489,15.223331 L 163.02887,21.106058 L 179.49525,24.969183 L 178.46962,29.00742 L 174.61712,43.031605 L 170.06418,64.662142 L 166.32842,81.776422 L 166.13328,91.861195 L 151.85237,88.313121 L 136.44238,84.628799 L 120.68217,84.747642 L 120.21521,83.321459 L 114.61157,85.460744 L 110.05862,84.866496 L 107.60703,83.202605 L 106.32286,83.915707 L 101.53644,83.678 L 99.785303,82.251817 L 94.415149,80.112532 L 93.597952,80.231386 L 89.161743,78.686338 L 87.177124,80.587926 L 80.873036,80.231386 L 74.802439,75.952816 L 75.50289,75.12087 L 75.736374,67.039124 L 73.401527,62.998262 L 69.198802,62.404014 L 68.498351,59.789335 L 66.094359,59.304248 L 64.13488,57.747045 L 62.318797,58.755513 L 60.007419,55.73011 L 60.337616,52.704708 L 63.14429,52.368552 L 64.795274,48.166604 L 62.153699,46.990058 L 62.318797,43.124266 L 66.776456,42.451954 L 63.969782,39.59463 L 62.483896,32.199201 L 63.14429,29.173799 L 63.14429,20.93798 L 61.328206,17.576422 L 63.639585,7.8279025 L 65.785865,8.3321363 L 68.262342,11.357539 L 71.069016,14.046786 L 74.370985,16.063721 L 78.993743,18.248734 L 82.130616,18.921045 L 85.102388,20.433747 L 88.569459,21.442214 L 90.880838,21.274136 L 90.880838,18.752967 L 92.201625,17.576422 L 94.347905,16.231799 L 94.678102,17.408344 L 95.008299,19.257201 L 92.696921,19.761435 L 92.366724,21.946448 L 94.182807,23.459149 L 95.338496,25.980318 L 95.99889,27.997253 L 97.484776,27.829175 L 97.649875,26.484552 L 96.659284,25.139928 L 96.163989,21.77837 L 96.989481,19.929513 L 96.329087,18.416812 L 96.329087,16.063721 L 98.14517,12.366006 L 96.989481,9.6767597 L 94.513004,4.634422 L 94.843201,3.7940324 L 95.99889,2.9536428 z M 86.341086,9.169955 L 88.404826,9.001877 L 88.900121,10.430545 L 90.468562,8.7497548 L 92.862495,8.7497548 L 93.687987,10.3465 L 92.119546,12.111324 L 92.779951,12.951724 L 92.037002,15.052704 L 90.63366,15.472893 C 90.63366,15.472893 89.725613,15.556938 89.725613,15.220782 C 89.725613,14.884626 91.21151,12.531524 91.21151,12.531524 L 89.477971,11.943246 L 89.147774,13.455958 L 88.404826,14.12827 L 86.836382,11.775168 L 86.341086,9.169955 z " id="WA" style="fill:#d35f5f" />
+  <ns0:path d="M 224.65378,521.59843 L 226.52879,518.16091 L 228.7163,517.84841 L 229.0288,518.62966 L 226.99754,521.59843 L 224.65378,521.59843 z M 234.49758,518.00466 L 240.43511,520.50467 L 242.46637,520.19217 L 244.02887,516.44215 L 243.40387,513.16089 L 239.34135,512.69214 L 235.43508,514.41089 L 234.49758,518.00466 z M 264.18522,527.69221 L 267.77898,533.00473 L 270.12274,532.69223 L 271.2165,532.22348 L 272.62275,533.47348 L 276.21652,533.31723 L 277.15403,531.91098 L 274.34151,530.19222 L 272.4665,526.59845 L 270.43524,523.16094 L 264.81022,525.97345 L 264.18522,527.69221 z M 283.71656,536.286 L 284.96656,534.41099 L 289.49783,535.34849 L 290.12284,534.87974 L 296.06036,535.50474 L 295.74786,536.75475 L 293.24785,538.161 L 289.02908,537.8485 L 283.71656,536.286 z M 288.87283,541.28602 L 290.74784,545.03604 L 293.7166,543.94228 L 294.0291,542.37977 L 292.4666,540.34851 L 288.87283,540.03601 L 288.87283,541.28602 z M 295.59161,540.19226 L 297.77912,537.37975 L 302.31039,539.72351 L 306.52916,540.81727 L 310.74793,543.47353 L 310.74793,545.34854 L 307.31042,547.0673 L 302.62289,548.0048 L 300.27913,546.59854 L 295.59161,540.19226 z M 311.68544,555.19233 L 313.24794,553.94233 L 316.52921,555.50484 L 323.87299,558.94235 L 327.15426,560.97361 L 328.71676,563.31737 L 330.59177,567.53614 L 334.49804,570.03615 L 334.18554,571.28616 L 330.43552,574.41117 L 326.373,575.81743 L 324.96675,575.19243 L 321.99798,576.91118 L 319.65422,580.0362 L 317.46671,582.84871 L 315.74795,582.69246 L 312.31044,580.19245 L 311.99794,575.81743 L 312.62294,573.47367 L 311.06043,568.00489 L 309.02917,566.28613 L 308.87292,563.78612 L 311.06043,562.84862 L 313.09169,559.87986 L 313.56044,558.94235 L 311.99794,557.22359 L 311.68544,555.19233 z " id="HI_Pacific" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1pt" />
+  <ns0:path d="M 224.65378,521.59843 L 226.52879,518.16091 L 228.7163,517.84841 L 229.0288,518.62966 L 226.99754,521.59843 L 224.65378,521.59843 z M 234.49758,518.00466 L 240.43511,520.50467 L 242.46637,520.19217 L 244.02887,516.44215 L 243.40387,513.16089 L 239.34135,512.69214 L 235.43508,514.41089 L 234.49758,518.00466 z M 264.18522,527.69221 L 267.77898,533.00473 L 270.12274,532.69223 L 271.2165,532.22348 L 272.62275,533.47348 L 276.21652,533.31723 L 277.15403,531.91098 L 274.34151,530.19222 L 272.4665,526.59845 L 270.43524,523.16094 L 264.81022,525.97345 L 264.18522,527.69221 z M 283.71656,536.286 L 284.96656,534.41099 L 289.49783,535.34849 L 290.12284,534.87974 L 296.06036,535.50474 L 295.74786,536.75475 L 293.24785,538.161 L 289.02908,537.8485 L 283.71656,536.286 z M 288.87283,541.28602 L 290.74784,545.03604 L 293.7166,543.94228 L 294.0291,542.37977 L 292.4666,540.34851 L 288.87283,540.03601 L 288.87283,541.28602 z M 295.59161,540.19226 L 297.77912,537.37975 L 302.31039,539.72351 L 306.52916,540.81727 L 310.74793,543.47353 L 310.74793,545.34854 L 307.31042,547.0673 L 302.62289,548.0048 L 300.27913,546.59854 L 295.59161,540.19226 z M 311.68544,555.19233 L 313.24794,553.94233 L 316.52921,555.50484 L 323.87299,558.94235 L 327.15426,560.97361 L 328.71676,563.31737 L 330.59177,567.53614 L 334.49804,570.03615 L 334.18554,571.28616 L 330.43552,574.41117 L 326.373,575.81743 L 324.96675,575.19243 L 321.99798,576.91118 L 319.65422,580.0362 L 317.46671,582.84871 L 315.74795,582.69246 L 312.31044,580.19245 L 311.99794,575.81743 L 312.62294,573.47367 L 311.06043,568.00489 L 309.02917,566.28613 L 308.87292,563.78612 L 311.06043,562.84862 L 313.09169,559.87986 L 313.56044,558.94235 L 311.99794,557.22359 L 311.68544,555.19233 z " id="HI" style="fill:#e9afaf" />
+  <ns0:path d="M 365.08234,342.9472 L 388.2557,344.07626 L 420.00963,345.26475 L 418.60872,369.98537 L 418.14175,388.52584 L 418.37523,390.18973 L 422.81144,393.9929 L 424.9128,395.18139 L 425.61327,394.94369 L 426.31372,392.80441 L 427.71463,394.70599 L 429.81599,394.70599 L 429.81599,393.2798 L 432.6178,394.70599 L 432.15084,398.74687 L 436.35356,398.98457 L 438.92189,400.17306 L 443.12462,400.88615 L 445.69295,402.78774 L 448.02779,400.64846 L 451.53007,401.36155 L 454.0984,404.92703 L 455.03233,404.92703 L 455.03233,407.30401 L 457.36718,408.0171 L 459.70203,405.64012 L 461.5699,406.35321 L 464.13823,406.35321 L 465.07218,408.9679 L 469.97536,410.86948 L 471.37627,410.15638 L 473.24415,405.87781 L 474.41156,405.87781 L 475.57899,408.0171 L 479.78172,408.73019 L 483.51747,410.15638 L 486.55277,411.10718 L 488.42065,410.15638 L 489.1211,407.54171 L 493.55731,407.54171 L 495.65868,408.49249 L 498.46049,406.35321 L 499.62792,406.35321 L 500.32837,408.0171 L 504.53109,408.0171 L 506.16549,405.87781 L 508.03337,406.35321 L 510.13473,408.9679 L 513.40351,410.86948 L 516.6723,411.82028 L 519.47412,413.12761 L 521.80896,415.14805 L 524.84426,413.72186 L 527.64608,414.91035 L 528.33194,426.45357 L 528.34653,436.5409 L 529.04699,446.28652 L 529.74745,450.3274 L 532.31578,454.60597 L 533.24971,459.83533 L 537.68592,465.54009 L 537.9194,468.86787 L 538.61987,469.58096 L 537.9194,478.3758 L 534.88411,483.60516 L 536.5185,485.74444 L 535.81804,488.35912 L 535.11759,495.96547 L 533.71668,499.29324 L 534.00598,503.01936 L 527.40119,504.83432 L 517.33018,509.5405 L 516.33959,511.55743 L 513.69802,513.57437 L 511.55174,515.08707 L 510.23095,515.92746 L 504.4525,521.47403 L 501.64583,523.65904 L 496.19758,527.0206 L 490.41913,529.54177 L 483.98029,533.07141 L 482.16421,534.58411 L 476.22066,538.28182 L 472.7536,538.95414 L 468.79123,544.66878 L 464.66377,545.00494 L 463.67318,547.02188 L 465.98456,549.03881 L 464.49867,554.75346 L 463.17788,559.45964 L 462.0222,563.49351 L 461.1967,568.19969 L 462.0222,570.72086 L 463.83828,577.94821 L 464.82887,584.33517 L 466.64495,587.1925 L 465.65436,588.7052 L 462.51749,590.72214 L 456.73904,586.68827 L 451.1257,585.51172 L 449.80491,586.01595 L 446.50294,585.34364 L 442.21038,582.15016 L 436.92723,580.97362 L 429.1676,577.44398 L 427.02132,573.41011 L 425.70053,566.68699 L 422.39856,564.67006 L 421.73817,562.31697 L 422.39856,561.64466 L 422.72876,558.11502 L 421.40797,557.44271 L 420.74758,556.43424 L 422.06837,551.89614 L 420.41738,549.54304 L 417.11541,548.19842 L 413.64834,543.66032 L 410.01618,536.76912 L 405.72362,534.07988 L 405.88872,532.06294 L 400.44047,519.28902 L 399.61497,514.91899 L 397.79889,512.90206 L 397.63379,511.38936 L 391.52515,505.84279 L 388.88357,502.6493 L 388.88357,501.47276 L 386.242,499.28775 L 379.30786,498.1112 L 371.71333,497.43889 L 368.57646,495.0858 L 363.9537,496.93466 L 360.32154,498.44736 L 358.01016,501.80891 L 357.01957,505.67471 L 352.56191,512.06167 L 350.08543,514.58284 L 347.44386,513.57437 L 345.62777,512.39782 L 343.64659,511.72551 L 339.68423,509.37242 L 339.68423,508.70011 L 337.86815,506.68317 L 332.585,504.49816 L 324.99047,496.43042 L 322.67909,491.55616 L 322.67909,483.15227 L 319.37712,476.42915 L 318.88182,473.57182 L 317.23084,472.56336 L 316.07515,470.37834 L 310.9571,468.19333 L 309.63631,466.51255 L 302.37198,458.27673 L 301.05119,454.91517 L 296.26332,452.56207 L 294.77744,448.02394 L 292.13584,444.99855 L 290.15467,444.49434 L 289.49163,439.63101 L 297.66367,440.34413 L 327.31615,443.19648 L 356.96871,444.86037 L 359.30356,420.13975 L 363.27277,362.37936 L 364.90719,342.88781 L 366.3081,342.91754 M 467.38967,586.18345 L 466.81183,578.788 L 464.00514,571.30851 L 463.42729,563.99709 L 464.99573,555.42509 L 468.38027,548.28176 L 471.92989,542.65112 L 475.14933,538.95339 L 475.80972,539.20552 L 470.9393,546.09673 L 466.48163,552.90391 L 464.41788,559.79513 L 464.08769,565.17365 L 464.99573,571.56063 L 467.63732,579.04012 L 468.13261,584.41863 L 468.29771,585.93134 L 467.38967,586.18345 z " id="TX" style="fill:#280b0b" />
+  <ns0:path d="M 140.74058,399.1133 L 144.96457,398.27159 L 146.48222,396.01346 L 147.06593,393.16108 L 143.33019,392.56684 L 142.86321,391.73489 L 143.33019,389.95216 L 143.44692,383.89086 L 145.54828,383.17775 L 148.46685,380.32538 L 149.05056,375.21486 L 150.56821,371.4117 L 152.55282,369.39125 L 156.0551,367.60852 L 157.68948,366.18234 L 157.80623,363.80536 L 156.75555,363.21111 L 155.93835,362.14147 L 154.65419,356.08016 L 151.85237,350.96965 L 152.44317,347.57226 L 149.86775,344.19525 L 135.04148,320.54427 L 115.19528,290.35661 L 91.963567,255.17727 L 79.318752,235.85757 L 80.989783,229.03046 L 88.111072,202.05171 L 96.399776,169.3682 L 82.624178,165.56503 L 68.848582,161.99955 L 56.006928,157.72098 L 48.301935,155.58169 L 36.627704,152.49162 L 29.426941,149.98419 L 27.813217,154.89608 L 27.648119,162.62767 L 22.364968,174.89736 L 19.228097,177.5866 L 18.8979,178.76315 L 17.081817,179.60354 L 15.595931,183.97356 L 14.770438,187.33512 L 17.577112,191.70515 L 19.228097,196.07518 L 20.383786,199.77289 L 20.053589,206.49601 L 18.237506,209.68949 L 17.577112,215.74029 L 16.586521,219.60608 L 18.402605,223.63995 L 21.209279,228.34614 L 23.520657,233.38847 L 24.841445,237.59042 L 24.511248,240.95198 L 24.181051,241.45621 L 24.181051,243.64123 L 29.959497,250.19627 L 29.464202,252.71743 L 28.803808,255.07053 L 28.143414,257.08746 L 28.308513,265.65943 L 30.454793,269.52523 L 32.435974,272.21447 L 35.242648,272.71871 L 36.233239,275.57603 L 35.07755,279.27375 L 32.93127,280.95453 L 31.775581,280.95453 L 30.950088,284.9884 L 31.445384,288.0138 L 34.747353,292.5519 L 36.398338,298.09847 L 37.884224,302.97273 L 39.205012,306.16621 L 42.672079,312.21702 L 44.157966,314.90627 L 44.653261,317.93167 L 46.304246,318.94014 L 46.304246,321.4613 L 45.478753,323.47824 L 43.66267,330.87367 L 43.167375,332.8906 L 45.643852,335.74793 L 49.936412,336.25216 L 54.559169,338.10102 L 58.521532,340.28603 L 61.493305,340.28603 L 64.465077,343.47951 L 67.106653,348.52185 L 68.262342,350.87494 L 72.224705,353.05995 L 77.177659,353.90034 L 78.663546,356.08536 L 79.32394,359.44692 L 77.838053,360.11923 L 78.16825,361.12769 L 81.470222,361.96808 L 84.276896,362.13616 L 87.248668,367.01042 L 91.211035,371.38045 L 92.036527,373.73354 L 94.678102,378.10356 L 95.008299,381.46512 L 95.008299,391.21364 L 95.503595,393.0625 L 105.7397,394.5752 L 125.88171,397.43253 L 140.74058,399.1133 z M 50.26694,346.75563 L 51.587732,348.35237 L 51.422633,349.697 L 48.120652,349.61296 L 47.542806,348.35237 L 46.88241,346.83966 L 50.26694,346.75563 z M 52.248128,346.75563 L 53.48637,346.08332 L 57.118549,348.26833 L 60.255432,349.52892 L 59.347387,350.20124 L 54.724613,349.94912 L 53.073623,348.26833 L 52.248128,346.75563 z M 73.380807,367.34524 L 75.19689,369.78238 L 76.022393,370.79086 L 77.590834,371.37912 L 78.168673,369.86642 L 77.178082,368.01756 L 74.453952,365.91658 L 73.380807,366.08465 L 73.380807,367.34524 z M 71.89491,376.33744 L 73.711004,379.61497 L 74.949248,381.63192 L 73.463351,381.88403 L 72.142563,380.62344 C 72.142563,380.62344 71.399615,379.11074 71.399615,378.69054 C 71.399615,378.27035 71.399615,376.42148 71.399615,376.42148 L 71.89491,376.33744 z " id="CA" style="fill:#280b0b" />
+  <ns0:path d="M 141.11208,399.22238 L 138.4292,401.4664 L 138.099,402.9791 L 138.5943,403.98756 L 157.91082,415.08071 L 170.2932,422.98037 L 185.31716,431.8885 L 202.4874,442.30933 L 215.03489,444.8305 L 242.33612,448.47703 L 244.42909,434.63935 L 248.26156,406.64864 L 255.37454,351.33455 L 259.72234,319.30647 L 233.45531,315.31482 L 205.67064,310.56085 L 171.53056,303.99238 L 168.54652,322.80241 L 168.07955,323.2778 L 166.32842,326.01134 L 163.76009,325.89248 L 162.47592,323.04011 L 159.67411,322.68356 L 158.74017,321.49507 L 157.80623,321.49507 L 156.87229,322.08932 L 154.88767,323.15896 L 154.77093,330.40875 L 154.53744,332.19149 L 153.95374,345.26489 L 152.43609,347.52302 L 151.85237,350.96965 L 154.65419,356.08016 L 155.93835,362.14147 L 156.75555,363.21111 L 157.80623,363.80536 L 157.68948,366.18234 L 156.0551,367.60852 L 152.55282,369.39125 L 150.56821,371.4117 L 149.05056,375.21486 L 148.46685,380.32538 L 145.54828,383.17775 L 143.44692,383.89086 L 143.33019,389.95216 L 142.86321,391.73489 L 143.33019,392.56684 L 147.06593,393.16108 L 146.48222,396.01346 L 144.96457,398.27159 L 141.11208,399.22238 z " id="AZ" style="fill:#de8787" />
+  <ns0:path d="M 144.08485,180.96023 L 165.51122,185.65054 L 175.43432,187.67098 L 184.89044,189.57255 L 193.12078,191.77126 L 191.89498,197.53545 L 188.27597,215.71936 L 184.42347,236.99336 L 182.43886,246.26359 L 180.22075,260.40663 L 176.83522,277.63975 L 173.56644,293.44668 L 171.55619,304.36486 L 168.54652,322.80241 L 168.07955,323.2778 L 166.32842,326.01134 L 163.76009,325.89248 L 162.47592,323.04011 L 159.67411,322.68356 L 158.74017,321.49507 L 157.80623,321.49507 L 156.87229,322.08932 L 154.88767,323.15896 L 154.77093,330.40875 L 154.53744,332.19149 L 153.95374,345.26489 L 152.43963,347.54764 L 149.86775,344.19525 L 135.04148,320.54427 L 115.19528,290.35661 L 91.963567,255.17727 L 79.318752,235.85757 L 80.989783,229.03046 L 88.111072,202.05171 L 96.166292,169.45944 L 130.48854,177.92533 L 144.49761,181.0154" id="NV" style="fill:#e9afaf" />
+  <ns0:path d="M 259.6056,319.59339 L 233.45531,315.31482 L 205.67064,310.56085 L 171.45228,304.13508 L 173.56644,293.44668 L 176.83522,277.63975 L 180.22075,260.40663 L 182.43886,246.26359 L 184.42347,236.99336 L 188.27597,215.71936 L 191.89498,197.53545 L 193.03322,191.74155 L 206.02081,194.08882 L 218.27875,196.22811 L 228.78555,198.12969 L 237.30774,199.55589 L 242.21095,200.38777 L 240.53069,211.44019 L 238.82546,223.80098 L 245.48808,224.7662 L 262.73518,227.14318 L 272.10412,228.36648 L 268.94498,251.37398 L 265.6762,274.66841 L 261.84373,303.76606 L 260.30605,315.31482 L 259.6056,319.59339 z " id="UT" style="fill:#e9afaf" />
+  <ns0:path d="M 384.05299,331.95365 L 388.2557,263.49654 L 389.8901,240.2021 L 355.80134,237.34972 L 330.81813,235.21041 L 292.76047,230.93187 L 271.63008,228.31722 L 268.94498,251.37398 L 265.6762,274.66841 L 261.84373,303.76606 L 260.30605,315.31482 L 259.72234,319.35569 L 294.86179,323.63426 L 332.58567,328.23704 L 366.04543,330.52751 L 372.84567,331.2406 L 384.5199,331.83485" id="CO" style="fill:#e9afaf" />
+  <ns0:path d="M 290.31977,444.66242 L 289.49163,439.63101 L 297.66367,440.34413 L 327.31615,443.19648 L 356.96871,444.86037 L 359.30356,420.13975 L 363.27277,362.37936 L 364.90719,342.88781 L 366.3081,342.91754 L 366.29351,330.73549 L 332.58567,328.23704 L 294.86179,323.63426 L 259.66398,319.35569 L 255.37454,351.33455 L 248.26156,406.64864 L 244.42909,434.63935 L 242.33612,448.47703 L 258.12559,450.54515 L 259.44637,440.12432 L 276.45152,442.81356 L 290.31977,444.66242 z " id="NM" style="fill:#e9afaf" />
+  <ns0:path d="M 144.38087,180.54003 L 148.93381,161.76187 L 153.37002,143.34026 L 154.77093,138.94284 L 157.33926,132.76269 L 156.0551,130.38571 L 153.48676,130.50455 L 152.66957,129.43491 L 153.13654,128.24642 L 153.48676,125.0375 L 158.03971,119.33273 L 159.90759,118.85734 L 161.07501,117.66885 L 161.65873,114.34107 L 162.59266,113.62798 L 166.5619,107.56668 L 170.53114,103.05041 L 170.76463,99.128389 L 167.26235,96.394856 L 166.19165,92.03947 L 151.85237,88.313121 L 136.44238,84.628799 L 120.68217,84.747642 L 120.21521,83.321459 L 114.61157,85.460744 L 110.05862,84.866496 L 107.60703,83.202605 L 106.32286,83.915707 L 101.53644,83.678 L 99.785303,82.251817 L 94.415149,80.112532 L 93.597952,80.231386 L 89.161743,78.686338 L 87.177124,80.587926 L 80.873036,80.231386 L 74.802439,75.952816 L 75.50289,75.12087 L 75.736374,67.039124 L 73.401527,62.998262 L 69.198802,62.404014 L 68.498351,59.789335 L 66.094359,59.304248 L 60.172517,61.44476 L 57.861139,68.167876 L 54.559169,78.588708 L 51.2572,85.311824 L 46.139147,99.934604 L 39.535209,114.05315 L 31.280285,127.16323 L 29.299104,130.18863 L 28.473611,139.09676 L 27.152823,145.31564 L 29.426941,149.98419 L 36.627704,152.49162 L 48.301935,155.58169 L 56.006928,157.72098 L 68.848582,161.99955 L 82.624178,165.56503 L 96.399776,169.60589 M 144.08485,180.96023 L 96.166292,169.45944 L 130.48854,177.92533 L 144.49761,181.0154" id="OR" style="fill:#e9afaf" />
+  <ns0:path d="M 482.58353,129.91009 L 481.88308,121.11525 L 480.0152,113.50891 L 478.14732,99.484714 L 477.68036,89.263683 L 475.81248,85.698205 L 474.17808,80.468846 L 474.17808,69.772421 L 474.87853,65.731548 L 472.88209,60.014242 L 442.87077,59.427825 L 423.88445,58.755513 L 396.8083,57.410889 L 371.33142,55.452236 L 370.0439,70.247815 L 368.64299,85.935913 L 366.33647,111.87386 L 365.67607,124.49947 L 423.04492,128.24621 L 482.58353,129.91009 z " id="ND" style="fill:#f4d7d7" />
+  <ns0:path d="M 484.10703,208.42015 L 483.13305,206.29529 L 481.4161,203.35887 L 483.28398,198.8426 L 484.6849,192.90014 L 481.88308,190.76086 L 481.4161,187.90848 L 482.35005,185.29379 L 484.21793,185.29379 L 484.6849,178.16284 L 484.45141,146.54897 L 483.98444,143.4589 L 479.78172,139.89342 L 478.61429,137.99183 L 478.61429,136.32794 L 480.71565,134.66406 L 482.11657,133.23787 L 482.4668,129.91009 L 423.04492,128.24621 L 365.67608,124.20534 L 364.89307,129.69427 L 363.24575,146.19243 L 361.87193,164.85174 L 360.23755,191.5928 L 376.1145,192.66245 L 396.66115,193.85093 L 414.87297,195.03943 L 439.15538,196.22791 L 450.12916,195.75252 L 452.23052,198.1295 L 457.1337,201.21959 L 458.30112,202.17037 L 462.73733,200.74418 L 466.70658,200.26879 L 469.50839,200.03109 L 471.37627,201.45728 L 476.51293,203.12117 L 479.54822,204.78505 L 480.0152,206.44894 L 480.94914,208.58823 L 482.81702,208.58823 L 484.10703,208.42015 z " id="SD" style="fill:#f4d7d7" />
+  <ns0:path d="M 496.12564,252.80011 L 497.52656,255.41479 L 497.29307,257.79177 L 499.8614,261.83265 L 503.13018,266.11122 L 496.82609,266.11122 L 451.76325,265.63581 L 410.43676,264.20963 L 388.13897,263.37769 L 389.8901,240.2021 L 355.80134,237.34972 L 360.23755,191.5928 L 376.1145,192.66245 L 396.66115,193.85093 L 414.87297,195.03943 L 439.15538,196.22791 L 450.12916,195.75252 L 452.23052,198.1295 L 457.1337,201.21959 L 458.30112,202.17037 L 462.73733,200.74418 L 466.70658,200.26879 L 469.50839,200.03109 L 471.37627,201.45728 L 476.51293,203.12117 L 479.54822,204.78505 L 480.0152,206.44894 L 480.94914,208.58823 L 482.81702,208.58823 L 484.45141,208.46938 L 485.61883,214.05529 L 488.42065,221.89933 L 489.35459,226.891 L 491.68943,230.69417 L 492.38988,236.16123 L 494.02428,240.4398 L 494.25776,247.33306 L 496.23653,253.05224" id="NE" style="fill:#f4d7d7" />
+  <ns0:path d="M 580.12177,205.73586 L 580.18014,207.63744 L 582.51499,208.35053 L 583.44892,209.53902 L 583.91589,211.44061 L 587.88513,215.00608 L 588.58559,217.38307 L 587.88513,220.94855 L 586.01725,224.75171 L 585.3168,227.36639 L 582.98196,229.26798 L 581.11408,229.98108 L 575.74393,231.40726 L 575.04347,233.30885 L 574.34302,235.44814 L 575.04347,236.87433 L 576.91135,238.53822 L 576.67787,242.81678 L 574.80999,244.48067 L 574.10954,246.14456 L 574.10954,248.99694 L 572.24166,249.47233 L 570.60726,250.66083 L 570.37378,252.08702 L 570.60726,254.22631 L 568.85613,256.06846 L 565.4706,252.56242 L 564.30317,250.18543 L 556.3647,250.89852 L 546.32485,251.37392 L 520.40805,252.32472 L 506.63246,252.56242 L 497.05959,252.80011 L 495.9476,252.92617 L 494.25776,247.33306 L 494.02428,240.4398 L 492.38988,236.16123 L 491.68943,230.69417 L 489.35459,226.891 L 488.42065,221.89933 L 485.61883,214.05529 L 484.45141,208.46938 L 483.0505,206.21125 L 481.4161,203.35887 L 483.28398,198.8426 L 484.6849,192.90014 L 481.88308,190.76086 L 481.4161,187.90848 L 482.35005,185.29379 L 484.10119,185.29379 L 495.89216,185.29379 L 546.55834,184.5807 L 565.00364,183.86761 L 569.20636,183.74877 L 569.90681,187.19538 L 572.24166,188.85927 L 572.47514,190.28546 L 570.37378,193.85093 L 570.60726,197.17871 L 573.1756,201.21959 L 575.74393,202.40807 L 578.77923,202.88347 L 580.12177,205.73586 z " id="IA" style="fill:#e9afaf" />
+  <ns0:path d="M 639.20393,481.84625 L 638.01716,483.15227 L 632.73401,483.15227 L 631.24813,482.31188 L 629.10185,481.97572 L 622.16771,483.99266 L 620.35163,483.15227 L 617.71005,487.52229 L 616.58406,488.3312 L 615.43633,485.74444 L 614.2689,481.70357 L 610.76664,478.3758 L 611.93406,470.53175 L 611.23361,469.58096 L 609.36573,469.81866 L 600.96028,470.53175 L 576.2109,471.24485 L 575.74393,469.58096 L 576.44438,461.26152 L 579.94666,454.84366 L 585.3168,445.33573 L 584.38287,443.19645 L 585.55029,443.19645 L 586.25075,439.86868 L 583.91589,437.96709 L 584.14938,436.0655 L 582.04802,431.31154 L 581.75616,425.75534 L 583.15706,422.99209 L 582.74847,418.47583 L 581.34756,415.38574 L 582.74847,413.95956 L 581.34756,411.82028 L 581.81454,409.91869 L 582.74847,403.50083 L 585.78377,400.64846 L 585.08332,398.50917 L 588.81908,393.0421 L 591.62089,392.09132 L 591.62089,389.47664 L 590.92044,388.05044 L 593.72225,382.58339 L 596.52407,381.39489 L 596.63379,377.84737 L 605.49374,377.76685 L 630.09345,375.74991 L 635.69855,375.51222 L 635.7068,382.13688 L 635.8719,399.44893 L 635.04641,431.71994 L 634.88131,446.34274 L 637.68799,465.83981 L 639.20393,481.84625 z " id="MS" style="fill:#e9afaf" />
+  <ns0:path d="M 632.23973,310.19942 L 632.07463,306.16555 L 632.56993,301.45935 L 634.88131,298.43395 L 636.6974,294.40007 L 639.33898,290.03004 L 638.84368,283.97923 L 637.0276,281.12189 L 636.6974,277.76034 L 637.52289,272.04567 L 637.0276,264.81831 L 635.7068,248.17858 L 634.38601,232.21115 L 633.3949,220.02589 L 636.53128,220.95071 L 638.01716,221.95917 L 639.17285,221.62302 L 641.31913,219.60608 L 644.20888,217.92491 L 649.40999,217.75643 L 671.86343,215.40333 L 678.13717,214.73102 L 678.30227,215.90756 L 679.78816,231.20268 L 681.60425,245.48932 L 684.24582,269.86066 L 684.74112,275.7434 L 684.24582,278.09649 L 685.73171,279.60919 L 686.06192,281.62613 L 683.25523,283.64307 L 679.29287,285.49193 L 676.48618,285.82809 L 675.99089,290.53428 L 671.20302,294.56815 L 668.23125,298.26587 L 668.56145,300.61896 L 667.73595,302.80398 L 662.94809,302.80398 L 661.7924,301.1232 L 660.63671,301.96359 L 657.66493,303.64438 L 657.83004,307.17401 L 655.68375,307.67825 L 654.85825,306.5017 L 652.87707,304.82092 L 649.90529,306.33362 L 648.08921,309.69518 L 646.27312,308.85479 L 644.78724,306.83786 L 641.15506,307.34209 L 635.2115,308.35056 L 632.23973,310.19942 z " id="IN" style="fill:#de8787" />
+  <ns0:path d="M 632.07463,310.03134 L 632.07463,306.16555 L 632.56993,301.45935 L 634.88131,298.43395 L 636.6974,294.40007 L 639.33898,290.03004 L 638.84368,283.97923 L 637.0276,281.12189 L 636.6974,277.76034 L 637.52289,272.04567 L 637.0276,264.81831 L 635.7068,248.17858 L 634.38601,232.21115 L 633.56001,220.10992 L 632.23872,219.26993 L 631.41322,216.58068 L 630.09244,212.71489 L 628.44145,210.86603 L 626.95557,208.17679 L 626.71703,202.46993 L 616.60376,203.83427 L 588.81909,205.617 L 579.94666,205.17133 L 580.18014,207.63744 L 582.51499,208.35053 L 583.44892,209.53902 L 583.91589,211.44061 L 587.88513,215.00608 L 588.58559,217.38307 L 587.88513,220.94855 L 586.01725,224.75171 L 585.3168,227.36639 L 582.98196,229.26798 L 581.11408,229.98108 L 575.74393,231.40726 L 575.04347,233.30885 L 574.34302,235.44814 L 575.04347,236.87433 L 576.91135,238.53822 L 576.67787,242.81678 L 574.80999,244.48067 L 574.10954,246.14456 L 574.10954,248.99694 L 572.24166,249.47233 L 570.60726,250.66083 L 570.37378,252.08702 L 570.60726,254.22631 L 568.85613,255.59306 L 567.80545,258.50488 L 568.27242,262.30804 L 570.60726,269.91439 L 578.07878,277.75843 L 583.68241,281.56161 L 583.44892,286.07787 L 584.38287,287.50407 L 590.92044,287.97946 L 593.72225,289.40566 L 593.0218,293.20882 L 590.68696,299.38898 L 589.98649,302.71676 L 592.32134,306.75762 L 598.85891,312.22469 L 603.52862,312.93778 L 605.62997,318.16715 L 607.73133,321.49492 L 606.7974,324.58499 L 608.43179,328.86356 L 610.29967,331.00285 L 613.32836,330.65102 L 613.91377,328.51994 L 616.22516,326.67109 L 618.37144,325.99877 L 621.17811,327.3434 L 624.81029,328.68802 L 625.96598,328.35186 L 626.13108,325.99877 L 624.81029,323.47759 L 625.14049,321.1245 L 627.12167,319.6118 L 629.76325,318.93949 L 631.41424,318.26718 L 630.58875,316.41831 L 629.92835,314.40138 L 631.08404,313.56099 L 632.07463,310.03134 z " id="IL" style="fill:#782121" />
+  <ns0:path d="M 482.35005,129.91009 L 481.88308,121.11525 L 480.0152,113.50891 L 478.14732,99.484714 L 477.68036,89.263683 L 475.81248,85.698205 L 474.17808,80.468846 L 474.17808,69.772421 L 474.87853,65.731548 L 473.01887,60.063466 L 503.79211,60.100136 L 504.1223,51.528162 L 504.7827,51.360084 L 507.09408,51.864318 L 509.07526,52.704708 L 509.90075,58.419357 L 511.38664,64.806318 L 513.03762,66.487097 L 517.99058,66.487097 L 518.32077,67.999799 L 524.75961,68.335954 L 524.75961,70.520967 L 529.71257,70.520967 L 530.04276,69.176344 L 531.19845,67.999799 L 533.50983,67.327487 L 534.83062,68.335954 L 537.80239,68.335954 L 541.76476,71.025201 L 547.21301,73.54637 L 549.68948,74.050604 L 550.18478,73.042136 L 551.67066,72.537902 L 552.16596,75.563305 L 554.80753,76.907928 L 555.30283,76.403695 L 556.62362,76.571773 L 556.62362,78.756786 L 559.26519,79.765253 L 562.40206,79.765253 L 564.05305,78.924863 L 567.35502,75.563305 L 569.99659,75.059071 L 570.82209,76.907928 L 571.31738,78.252552 L 572.30797,78.252552 L 573.29856,77.412162 L 582.37898,77.076006 L 584.19506,80.269487 L 584.85546,80.269487 L 585.58425,79.142165 L 590.11857,78.756786 L 589.49346,81.126733 L 585.47097,83.036786 L 576.02857,87.25913 L 571.15228,89.345695 L 568.01541,92.034941 L 565.53894,95.732656 L 563.22756,99.766526 L 561.41147,100.60692 L 556.78872,105.81733 L 555.46793,105.98541 L 552.00086,109.17889 L 552.70347,109.74365 L 549.82713,112.55812 L 549.59365,115.4105 L 549.59365,124.20534 L 548.42622,125.86923 L 543.05607,129.91009 L 540.72123,136.09025 L 541.18819,136.32794 L 543.75652,138.46723 L 544.45698,141.79501 L 542.5891,145.12278 L 542.5891,149.16365 L 543.05607,156.0569 L 546.09137,159.14699 L 549.59365,159.14699 L 551.46153,162.47476 L 554.96379,162.95015 L 558.93303,168.89261 L 566.17105,173.17118 L 568.27242,176.02356 L 569.20636,183.86761 L 565.00364,183.86761 L 546.55834,184.5807 L 495.89216,185.29379 L 484.10119,185.29379 L 484.6849,178.16284 L 484.45141,146.54897 L 483.98444,143.4589 L 479.78172,139.89342 L 478.61429,137.99183 L 478.61429,136.32794 L 480.71565,134.66406 L 482.11657,133.23787 L 482.35005,129.91009 z " id="MN" style="fill:#d35f5f" />
+  <ns0:path d="M 626.6436,202.64577 L 626.79047,198.26019 L 625.13948,193.55401 L 624.47909,187.16705 L 623.3234,184.64588 L 624.31399,181.4524 L 625.13948,178.42699 L 626.62537,175.73775 L 625.96497,172.20811 L 625.30458,168.5104 L 625.79988,166.66154 L 627.78106,164.14037 L 627.94616,161.28305 L 627.12066,159.93842 L 627.78106,157.24918 L 628.27635,153.88762 L 631.08303,148.00489 L 634.0548,140.94562 L 634.2199,138.59253 L 633.8897,137.58406 L 633.06421,138.08829 L 628.77165,144.64333 L 625.96497,148.84528 L 623.98379,150.69414 L 623.1583,153.04723 L 621.67241,153.88762 L 620.51673,155.90455 L 619.03084,155.5684 L 618.86574,153.71954 L 620.18653,151.19837 L 622.33281,146.32411 L 624.14889,144.64333 L 625.27363,142.26081 L 623.6083,141.31962 L 622.20739,139.89342 L 620.57299,129.197 L 616.83724,128.00851 L 615.43633,125.63153 L 602.59467,122.77914 L 600.02634,121.59066 L 591.62089,119.21367 L 583.21544,118.02518 L 578.9573,112.40581 L 578.41662,113.71699 L 577.26093,113.54892 L 576.60053,112.37237 L 573.79386,111.53198 L 572.63817,111.70006 L 570.82209,112.70853 L 569.8315,112.03621 L 570.49189,110.01928 L 572.47307,106.8258 L 573.62876,105.64925 L 571.64758,104.13655 L 569.5013,104.97694 L 566.52953,106.99388 L 558.935,110.35543 L 555.96322,111.02775 L 552.99145,110.52351 L 551.98885,109.6104 L 549.82713,112.55812 L 549.59365,115.4105 L 549.59365,124.20534 L 548.42622,125.86923 L 543.05607,129.91009 L 540.72123,136.09025 L 541.18819,136.32794 L 543.75652,138.46723 L 544.45698,141.79501 L 542.5891,145.12278 L 542.5891,149.16365 L 543.05607,156.0569 L 546.09137,159.14699 L 549.59365,159.14699 L 551.46153,162.47476 L 554.96379,162.95015 L 558.93303,168.89261 L 566.17105,173.17118 L 568.27242,176.02356 L 569.20636,183.74877 L 569.90681,187.19538 L 572.24166,188.85927 L 572.47514,190.28546 L 570.37378,193.85093 L 570.60726,197.17871 L 573.1756,201.21959 L 575.74393,202.40807 L 578.77923,202.88347 L 580.03422,205.49817 L 589.40281,205.49815 L 616.60376,203.83427 L 626.6436,202.64577 z " id="WI" style="fill:#de8787" />
+  <ns0:path d="M 568.73938,255.89021 L 565.4706,252.56242 L 564.30317,250.18543 L 556.3647,250.89852 L 546.32485,251.37392 L 520.40805,252.32472 L 506.63246,252.56242 L 498.57727,252.68126 L 496.24239,252.80011 L 497.52656,255.41479 L 497.29307,257.79177 L 499.8614,261.83265 L 503.01343,266.11122 L 506.16549,268.96359 L 508.50034,269.20129 L 509.90124,270.15209 L 509.90124,273.24216 L 508.03337,274.90605 L 507.56639,277.28304 L 509.66775,280.84852 L 512.23609,283.93859 L 514.80442,285.84018 L 516.20533,297.96278 L 515.50487,334.68718 L 515.73836,339.55999 L 516.20533,346.69094 L 540.02077,346.21554 L 563.83621,345.50245 L 585.08332,344.55165 L 596.29058,344.07626 L 598.15846,347.16634 L 597.69149,349.54332 L 594.4227,352.3957 L 593.72225,355.48577 L 600.02634,355.96118 L 605.163,355.24808 L 607.26436,348.59252 L 607.11843,342.73921 L 610.06619,341.22388 L 611.46709,339.55999 L 613.56845,338.3715 L 613.80194,335.04372 L 614.73588,333.14213 L 613.33497,330.61659 L 610.29967,331.00285 L 608.43179,328.86356 L 606.7974,324.58499 L 607.73133,321.49492 L 605.62997,318.16715 L 603.52862,312.93778 L 598.85891,312.22469 L 592.32134,306.75762 L 589.98649,302.71676 L 590.68696,299.38898 L 593.0218,293.20882 L 593.72225,289.40566 L 590.92044,287.97946 L 584.38287,287.50407 L 583.44892,286.07787 L 583.68241,281.56161 L 578.07878,277.75843 L 570.60726,269.91439 L 568.27242,262.30804 L 567.80545,258.50488 L 568.73938,255.89021 z " id="MO" style="fill:#de8787" />
+  <ns0:path d="M 604.99844,354.98628 L 600.02634,355.96118 L 593.72225,355.48577 L 594.4227,352.3957 L 597.69149,349.54332 L 598.15846,347.16634 L 596.29058,344.07626 L 585.08332,344.55165 L 563.83621,345.50245 L 540.02077,346.21554 L 516.20533,346.69094 L 517.83972,353.82189 L 517.83971,362.37904 L 519.24063,373.78867 L 519.47412,413.12761 L 521.80896,415.14805 L 524.84426,413.72186 L 527.64608,414.91035 L 528.31735,426.58728 L 550.99455,426.55757 L 570.60726,425.60677 L 581.63941,425.75534 L 583.15706,422.99209 L 582.74847,418.47583 L 581.34756,415.38574 L 582.74847,413.95956 L 581.34756,411.82028 L 581.81454,409.91869 L 582.74847,403.50083 L 585.78377,400.64846 L 585.08332,398.50917 L 588.81908,393.0421 L 591.62089,392.09132 L 591.62089,389.47664 L 590.92044,388.05044 L 593.72225,382.58339 L 596.52407,381.39489 L 596.22104,377.59524 L 598.72469,376.42223 L 599.71528,371.54796 L 598.22939,367.85023 L 602.35687,365.49714 L 602.68706,362.80789 L 604.06449,358.25292 L 604.99844,354.98628 z " id="AR" style="fill:#e9afaf" />
+  <ns0:path d="M 383.76113,331.71594 L 372.84567,331.2406 L 366.27891,330.73549 L 366.54158,330.94347 L 365.98708,342.94722 L 388.2557,344.07626 L 420.00963,345.26475 L 418.60872,369.98537 L 418.14175,388.52584 L 418.37523,390.18973 L 422.81144,393.9929 L 424.9128,395.18139 L 425.61327,394.94369 L 426.31372,392.80441 L 427.71463,394.70599 L 429.81599,394.70599 L 429.81599,393.2798 L 432.6178,394.70599 L 432.15084,398.74687 L 436.35356,398.98457 L 438.92189,400.17306 L 443.12462,400.88615 L 445.69295,402.78774 L 448.02779,400.64846 L 451.53007,401.36155 L 454.0984,404.92703 L 455.03233,404.92703 L 455.03233,407.30401 L 457.36718,408.0171 L 459.70203,405.64012 L 461.5699,406.35321 L 464.13823,406.35321 L 465.07218,408.9679 L 469.97536,410.86948 L 471.37627,410.15638 L 473.24415,405.87781 L 474.41156,405.87781 L 475.57899,408.0171 L 479.78172,408.73019 L 483.51747,410.15638 L 486.55277,411.10718 L 488.42065,410.15638 L 489.1211,407.54171 L 493.55731,407.54171 L 495.65868,408.49249 L 498.46049,406.35321 L 499.62792,406.35321 L 500.32837,408.0171 L 504.53109,408.0171 L 506.16549,405.87781 L 508.03337,406.35321 L 510.13473,408.9679 L 513.40351,410.86948 L 516.6723,411.82028 L 519.47412,413.48417 L 519.24063,373.78867 L 517.83971,362.37904 L 517.83972,353.82189 L 516.20533,346.69094 L 515.73836,339.55999 L 515.50487,334.92488 L 501.9627,335.75681 L 454.56566,335.28143 L 408.56892,333.14212 L 383.76113,331.71594 z " id="OK" style="fill:#e9afaf" />
+  <ns0:path d="M 515.50487,335.04372 L 501.9627,335.75681 L 454.56566,335.28143 L 408.56892,333.14212 L 383.90706,331.83479 L 388.13897,263.37769 L 410.43676,264.20963 L 451.76325,265.63581 L 496.82609,266.11122 L 503.01343,266.11122 L 506.16549,268.96359 L 508.50034,269.20129 L 509.90124,270.15209 L 509.90124,273.24216 L 508.03337,274.90605 L 507.56639,277.28304 L 509.66775,280.84852 L 512.23609,283.93859 L 514.80442,285.84018 L 516.20533,297.96278 L 515.50487,335.04372 z " id="KS" style="fill:#e9afaf" />
+  <ns0:path d="M 616.71945,488.11058 L 615.43633,485.74444 L 614.2689,481.70357 L 610.76664,478.3758 L 611.93406,470.53175 L 611.23361,469.58096 L 609.36573,469.81866 L 600.96028,470.53175 L 576.2109,471.24485 L 575.74393,469.58096 L 576.44438,461.26152 L 579.94666,454.84366 L 585.3168,445.33573 L 584.38287,443.19645 L 585.55029,443.19645 L 586.25075,439.86868 L 583.91589,437.96709 L 584.14938,436.0655 L 582.04802,431.31154 L 581.69779,425.60677 L 570.60726,425.60677 L 550.99455,426.55757 L 528.31735,426.58728 L 528.34653,436.5409 L 529.04699,446.28652 L 529.74745,450.3274 L 532.31578,454.60597 L 533.24971,459.83533 L 537.68592,465.54009 L 537.9194,468.86787 L 538.61987,469.58096 L 537.9194,478.3758 L 534.88411,483.60516 L 536.5185,485.74444 L 535.81804,488.35912 L 535.11759,495.96547 L 533.71668,499.29324 L 533.84174,503.05325 L 538.62788,501.47276 L 546.88281,501.1366 L 557.44911,504.83432 L 564.05305,506.01086 L 567.85031,504.49816 L 571.15228,505.67471 L 574.45425,506.68317 L 575.27974,504.49816 L 571.97778,503.32162 L 569.3362,503.82585 L 566.52953,502.14507 C 566.52953,502.14507 566.69462,500.80045 567.35502,500.63237 C 568.01541,500.46429 570.49189,499.6239 570.49189,499.6239 L 572.30797,501.1366 L 574.12406,500.12814 L 577.42603,500.80045 L 578.91191,503.32162 L 579.24211,505.67471 L 583.86487,506.01086 L 585.68095,507.85972 L 584.85546,509.5405 L 583.53467,510.38089 L 585.18565,512.06167 L 593.77077,515.75938 L 597.40294,514.41476 L 598.39353,511.89359 L 601.03511,511.22128 L 602.85119,509.70858 L 604.17198,510.71704 L 604.99747,513.74245 L 602.68609,514.58284 L 603.34648,515.25515 L 606.81355,513.91053 L 609.12493,510.38089 L 609.95042,509.87666 L 607.80414,509.5405 L 608.62964,507.85972 L 608.46454,506.34702 L 610.61082,505.84279 L 611.76651,504.49816 L 612.4269,505.33855 C 612.4269,505.33855 612.2618,508.53203 613.08729,508.53203 C 613.91279,508.53203 617.37985,509.20434 617.37985,509.20434 L 621.50732,511.22128 L 622.49791,512.73398 L 625.46968,512.73398 L 626.62537,513.74245 L 628.93675,510.54897 L 628.93675,509.03627 L 627.61596,509.03627 L 624.14889,506.17894 L 618.20535,505.33855 L 614.90338,502.98546 L 616.05907,500.12814 L 618.37045,500.46429 L 618.53554,499.79198 L 616.71946,498.78351 L 616.71946,498.27928 L 620.02143,498.27928 L 621.83751,495.0858 L 620.51673,493.06886 L 620.18653,490.21154 L 618.70064,490.37962 L 616.71946,492.56463 L 616.05907,495.25388 L 612.9222,494.58156 L 611.93161,492.73271 L 613.74769,490.71577 L 615.81141,488.86693 L 616.71945,488.11058 z " id="LA" style="fill:#de8787" />
+  <ns0:path d="M 817.62464,258.28441 L 818.55858,256.38283 L 820.84673,258.09426 L 819.7727,260.66139 L 818.09161,259.04505 L 817.62464,258.28441 z " id="path6656" style="fill:#0000ff;fill-opacity:1;fill-rule:evenodd;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
+  <ns0:g id="g8180" style="fill:#cccccc">
+    <ns0:path d="M 738.7284,305.32516 L 740.70958,309.02287 L 742.03037,310.36749 L 745.00215,311.2079 L 747.64373,310.53557 L 750.12022,308.18248 C 750.12022,308.18248 751.9363,309.69518 752.59669,309.52711 C 753.25709,309.35903 757.05436,308.51864 757.05436,308.51864 L 758.87045,303.64438 L 761.51202,304.65285 L 764.814,302.13167 L 766.29989,302.46782 L 768.44617,300.45089 L 768.61127,297.59356 L 767.78577,296.24894 L 772.90384,284.9877 L 775.05012,278.09649 L 775.38031,273.55838 L 777.1964,273.3903 L 778.84739,276.24763 L 780.16818,277.08802 L 782.80976,277.08802 L 783.96545,271.37336 L 784.29564,268.17988 L 787.76272,267.84373 L 788.25802,265.49063 L 791.39489,262.96946 L 792.05529,261.28868 L 793.70628,258.43134 L 794.20157,256.24633 L 794.36667,250.69975 L 798.98943,252.5486 L 804.7679,255.7421 L 805.59338,250.44764 L 809.88595,252.5486 L 809.88595,255.57402 L 815.49931,256.91864 L 817.48049,258.26326 L 818.47108,256.24633 L 820.78247,257.92711 L 819.29657,261.28868 L 818.96637,264.146 L 817.15029,266.83525 L 817.15029,269.02027 L 817.81068,270.86913 L 822.98233,272.27864 L 824.90863,273.89525 L 830.19178,274.23141 L 832.83336,276.5845 L 836.13533,277.25681 L 837.45611,278.60143 L 836.96082,283.30762 L 837.95141,284.31608 L 838.11651,286.66917 L 839.43729,288.85419 L 839.2722,290.70305 L 835.97023,289.5265 L 835.97023,290.53497 L 837.95141,292.21575 L 837.95141,293.39229 L 839.43729,294.56884 L 840.75808,296.24962 L 840.92318,298.60271 L 838.6118,300.11541 L 838.942,300.61964 L 841.58358,300.11541 L 844.88554,299.4431 L 846.04123,299.27502 L 850.20356,306.58097 L 845.21707,308.35056 L 833.49506,311.37597 L 813.92151,315.35219 L 792.88078,319.27565 L 775.38031,321.96489 L 759.22415,323.98183 L 751.9363,325.32646 L 747.32856,324.68385 L 745.16725,324.65414 L 742.69078,326.67109 L 734.60093,326.83916 L 722.3505,328.8153 L 712.13922,329.78475 L 714.95419,328.35186 L 720.73264,324.82222 L 724.69501,322.6372 L 724.69501,320.45219 L 726.51109,318.60333 L 731.13386,313.05675 L 735.42643,309.35903 L 738.7284,305.32516 z " id="VA" style="fill:#d35f5f" />
+    <ns0:path d="M 845.69487,293.77543 L 844.35758,290.76684 L 844.75381,282.95122 L 847.26331,278.51396 L 847.13123,274.21116 L 853.07478,271.9253 L 852.41438,274.21116 L 849.24449,278.3795 L 848.92256,286.54808 L 848.17135,289.94326 L 846.33876,293.85948 L 845.69487,293.77543 z " id="path3106" style="fill:#d35f5f" ns1:nodetypes="cccccccccccc" />
+  </ns0:g>
+  <ns0:path d="M 467.38967,586.18345 L 466.81183,578.788 L 464.00514,571.30851 L 463.42729,563.99709 L 464.99573,555.42509 L 468.38027,548.28176 L 471.92989,542.65112 L 475.14933,538.95339 L 475.80972,539.20552 L 470.9393,546.09673 L 466.48163,552.90391 L 464.41788,559.79513 L 464.08769,565.17365 L 464.99573,571.56063 L 467.63732,579.04012 L 468.13261,584.41863 L 468.29771,585.93134 L 467.38967,586.18345 z M 465.65436,588.7052 L 466.64495,587.1925 L 464.82887,584.33517 L 463.83828,577.94821 L 462.0222,570.72086 L 461.1967,568.19969 L 462.0222,563.49351 L 463.17788,559.45964 L 464.49867,554.75346 L 465.98456,549.03881 L 463.67318,547.02188 L 464.66377,545.00494 L 468.79123,544.66878 L 472.7536,538.95414 L 476.22066,538.28182 L 482.16421,534.58411 L 483.98029,533.07141 L 490.41913,529.54177 L 496.19758,527.0206 L 501.64583,523.65904 L 504.4525,521.47403 L 510.23095,515.92746 L 511.55174,515.08707 L 513.69802,513.57437 L 516.33959,511.55743 L 517.33018,509.5405 L 527.40119,504.83432 L 534.17024,502.98546" id="TX_Gulf" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 900.52373,145.31564 L 900.85393,143.29871 L 902.00961,139.60099" id="NH_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 919.55232,177.09192 L 921.77043,176.37882 L 922.23741,174.59609 L 923.28809,174.71493 L 924.33877,177.09192 L 923.0546,177.56732 L 919.08535,177.68617 L 919.55232,177.09192 z M 909.97943,177.92387 L 912.31427,175.19033 L 913.94868,175.19033 L 915.81656,176.73537 L 913.36497,177.80501 L 911.14686,178.87466 L 909.97943,177.92387 z M 903.66061,177.08236 L 906.63237,175.56967 L 906.13708,173.21658 L 906.96257,171.70388 L 909.93434,170.19118 L 910.75983,173.38466 L 910.26454,175.23351 L 907.78806,176.74621 L 907.78806,177.75468 L 909.76924,176.24198 L 913.73161,171.5358 L 917.69397,169.51886 L 921.98653,168.00616 L 921.65633,165.48499 L 920.66574,162.45959 L 918.68456,159.93842 L 916.86848,159.09803 L 914.7222,159.26611 L 914.2269,159.77034 L 915.21749,161.11497 L 916.70338,160.27458 L 918.84966,161.95536 L 919.67515,164.81268 L 917.85907,166.66154 L 915.54769,167.67001 L 911.91552,167.16577 L 907.95316,160.94689 L 905.64178,158.25764 L 903.8257,158.25764 L 902.67001,159.09803 L 900.68883,156.40879 L 901.01902,154.89608 L 903.4955,149.51759 L 900.35862,144.81139" id="MA_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 771.67854,458.60093 L 771.08653,452.05785 L 773.39791,441.63702 L 774.88379,437.26699 L 774.3885,434.57775 L 778.51596,427.3504 L 777.85557,425.66962" id="GA_Atlantic" style="fill:#6666e6;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 777.85557,425.66962 L 780.00185,424.32499 L 785.1199,418.61034 L 784.12931,415.24879 L 787.10108,415.08071 L 790.73325,411.55107 L 792.38423,410.71068 L 794.69561,407.18104 L 797.50228,404.32372 L 799.64856,400.62601 L 802.12504,399.95369 L 803.28073,397.09637 L 804.93171,396.25598 L 805.42701,389.70094 L 808.06859,383.31398 L 813.51684,377.43125" id="SC_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 813.18663,377.59933 L 819.46038,375.41432 L 824.24824,374.91008 L 824.74353,372.38892 L 826.72471,365.6658 L 830.19178,360.79154 L 836.79572,355.24497 L 842.07887,352.7238 L 844.88554,352.05149 L 846.04123,352.55572 L 847.36202,352.55572 L 850.49889,347.51338 L 852.48007,343.81567 L 851.15929,344.3199 L 848.84791,346.67299 L 848.18751,344.99221 L 843.89495,344.99221 L 845.87614,338.43717 L 845.05064,337.09255 L 843.06946,337.09255 L 843.06946,336.08408 L 842.73926,334.73946 L 844.39025,336.08408 L 845.87614,336.25216 L 848.35261,336.58832 L 852.14988,334.90754 L 853.47066,331.88214 L 854.13106,329.69712 L 856.77263,328.3525 L 857.10283,323.98247 L 856.27734,323.31016 L 858.75382,323.14208 L 858.09342,320.78899 L 855.61694,318.26782 L 851.98478,311.54471 L 850.1687,306.50237 M 854.21672,340.95692 L 856.85831,338.3517 L 860.07773,335.66244 L 861.64617,334.99013 L 861.81127,332.88915 L 861.15088,326.50217 L 859.66499,324.06503 L 859.00459,322.13213 L 859.74753,321.88001 L 862.55422,327.59468 L 862.96697,332.21684 L 862.80187,335.74649 L 859.33479,337.34323 L 856.44555,339.86441 L 855.28987,341.125 L 854.21672,340.95692 z " id="NC_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 850.1687,306.50237 L 846.04123,299.27502 L 844.88554,299.4431 L 841.58358,300.11541 L 838.942,300.61964 L 838.6118,300.11541 L 840.92318,298.60271 L 840.75808,296.24962 L 839.43729,294.56884 L 837.95141,293.39229 L 837.95141,292.21575 L 835.97023,290.53497 L 835.97023,289.5265 L 839.2722,290.70305 L 839.43729,288.85419 L 838.11651,286.66917 L 837.95141,284.31608 L 836.96082,283.30762 L 837.45611,278.60143 L 836.13533,277.25681 L 832.83336,276.5845 L 830.19178,274.23141 L 824.90863,273.89525 L 822.59725,272.21447" id="VA_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 893.09433,183.30123 L 896.06607,182.29279 L 898.54255,180.27585 L 899.69824,178.42699 L 901.01902,178.59507 L 903.99082,176.91428" id="RI_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 865.2752,198.17615 L 870.47581,194.73055 L 874.10797,191.36899 L 876.08916,189.18398 L 876.91465,189.85629 L 879.72132,188.34359 L 885.00447,187.16705 L 893.58963,183.30123" id="CT_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 840.75808,236.41389 L 841.91377,238.76697 L 845.21574,241.79237 L 850.1687,244.14546 L 854.29616,244.81777 L 854.46126,246.33047 L 853.63576,247.33894 L 853.96596,250.19627 L 854.79145,250.19627 L 856.93773,247.6751 L 857.76322,242.63276 L 860.5699,238.43081 L 863.70677,231.70769 L 864.86246,225.99305 L 864.20207,224.8165 L 864.03697,215.06798 L 862.38598,211.53834 L 861.23029,212.37873 L 858.42362,212.71489 L 857.92832,212.21066 L 859.08401,211.20219 L 861.23029,209.18525 L 861.06519,207.84063" id="NJ_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 861.06519,207.84063 L 863.04638,208.51294 L 867.17384,207.3364 L 873.11738,205.31946 L 875.75896,204.31099 L 883.02329,198.76442 L 886.98565,195.73902 L 890.45272,192.0413 L 886.16016,190.36053 L 884.83937,191.87323 L 881.8676,194.73055 L 873.77778,198.76442 L 871.4664,198.59634 L 869.81541,197.92403 L 868.65972,198.59634 L 866.34835,201.28559 L 864.86246,202.63021 L 863.54167,202.96637 L 863.21147,201.62175 L 865.19266,199.77289 L 865.52285,197.75595" id="NY_Atlantic" style="fill:#0000ff;fill-opacity:0;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 854.95655,260.95325 L 852.64517,253.38975 L 851.65458,253.89398 L 848.02242,251.37281 L 846.20633,246.49855 L 844.22515,242.80084 L 841.91377,241.79237 L 839.76749,238.09466 L 840.59298,235.90964" id="DE_Atlantic" style="fill:#cccccc;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 29.464207,149.85375 L 27.813223,154.89608 L 27.648124,162.62767 L 22.364973,174.89736 L 19.228102,177.5866 L 18.897905,178.76315 L 17.081822,179.60354 L 15.595936,183.97356 L 14.770444,187.33512 L 17.577118,191.70515 L 19.228102,196.07518 L 20.383791,199.77289 L 20.053595,206.49601 L 18.237511,209.68949 L 17.577118,215.74029 L 16.586527,219.60608 L 18.40261,223.63995 L 21.209284,228.34614 L 23.520662,233.38847 L 24.84145,237.59042 L 24.511253,240.95198 L 24.181056,241.45621 L 24.181056,243.64123 L 29.959503,250.19627 L 29.464207,252.71743 L 28.803813,255.07053 L 28.14342,257.08746 L 28.308518,265.65943 L 30.454798,269.52523 L 32.43598,272.21447 L 35.242654,272.71871 L 36.233244,275.57603 L 35.077555,279.27375 L 32.931275,280.95453 L 31.775586,280.95453 L 30.950093,284.9884 L 31.445389,288.0138 L 34.747358,292.5519 L 36.398343,298.09847 L 37.884229,302.97273 L 39.205017,306.16621 L 42.672085,312.21702 L 44.157971,314.90627 L 44.653266,317.93167 L 46.304251,318.94014 L 46.304251,321.4613 L 45.478759,323.47824 L 43.662676,330.87367 L 43.16738,332.8906 L 45.643857,335.74793 L 49.936417,336.25216 L 54.559175,338.10102 L 58.521538,340.28603 L 61.49331,340.28603 L 64.465083,343.47951 L 67.106658,348.52185 L 68.262347,350.87494 L 72.224711,353.05995 L 77.177665,353.90034 L 78.663551,356.08536 L 79.323945,359.44692 L 77.838059,360.11923 L 78.168256,361.12769 L 81.470225,361.96808 L 84.276899,362.13616 L 87.248671,367.01042 L 91.211035,371.38045 L 92.036527,373.73354 L 94.678102,378.10356 L 95.008299,381.46512 L 95.008299,391.21364 L 95.503595,393.0625 M 50.266945,346.75563 L 51.587737,348.35237 L 51.422639,349.697 L 48.120658,349.61296 L 47.542811,348.35237 L 46.882415,346.83966 L 50.266945,346.75563 z M 52.248133,346.75563 L 53.486376,346.08332 L 57.118555,348.26833 L 60.255437,349.52892 L 59.347393,350.20124 L 54.724619,349.94912 L 53.073629,348.26833 L 52.248133,346.75563 z M 73.380812,367.34524 L 75.196895,369.78238 L 76.022398,370.79086 L 77.590839,371.37912 L 78.168678,369.86642 L 77.178087,368.01756 L 74.453957,365.91658 L 73.380812,366.08465 L 73.380812,367.34524 z M 71.894915,376.33744 L 73.711009,379.61497 L 74.949253,381.63192 L 73.463356,381.88403 L 72.142568,380.62344 C 72.142568,380.62344 71.39962,379.11074 71.39962,378.69054 C 71.39962,378.27035 71.39962,376.42148 71.39962,376.42148 L 71.894915,376.33744 z " id="CA_Pacific" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 95.99889,2.9536428 L 94.843201,3.7940324 L 94.513004,4.634422 L 96.989481,9.6767597 L 98.14517,12.366006 L 96.329087,16.063721 L 96.329087,18.416812 L 96.989481,19.929513 L 96.163989,21.77837 L 96.659284,25.139928 L 97.649875,26.484552 L 97.484776,27.829175 L 95.99889,27.997253 L 95.338496,25.980318 L 94.182807,23.459149 L 92.366724,21.946448 L 92.696921,19.761435 L 95.008299,19.257201 L 94.678102,17.408344 L 94.347905,16.231799 L 92.201625,17.576422 L 90.880838,18.752967 L 90.880838,21.274136 L 88.569459,21.442214 L 85.102391,20.433747 L 82.130619,18.921045 L 78.993748,18.248734 L 74.370991,16.063721 L 71.069021,14.046786 L 68.262347,11.357539 L 65.78587,8.3321363 L 63.63959,7.8279025 L 61.328212,17.576422 L 63.144295,20.93798 L 63.144295,29.173799 L 62.483901,32.199201 L 63.969787,39.59463 L 66.776461,42.451954 L 62.318803,43.124266 L 62.153704,46.990058 L 64.79528,48.166604 L 63.144295,52.368552 L 60.337621,52.704708 L 60.007424,55.73011 L 62.318803,58.755513 L 64.134886,57.747045 L 66.446264,59.427825 M 86.341089,9.169955 L 88.404826,9.001877 L 88.900121,10.430545 L 90.468562,8.7497548 L 92.862495,8.7497548 L 93.687987,10.3465 L 92.119546,12.111324 L 92.779951,12.951724 L 92.037002,15.052704 L 90.63366,15.472893 C 90.63366,15.472893 89.725613,15.556938 89.725613,15.220782 C 89.725613,14.884626 91.21151,12.531524 91.21151,12.531524 L 89.477971,11.943246 L 89.147774,13.455958 L 88.404826,14.12827 L 86.836385,11.775168 L 86.341089,9.169955 z " id="WA_Pacific" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 66.446264,59.427825 L 60.172522,61.44476 L 57.861144,68.167876 L 54.559175,78.588708 L 51.257205,85.311824 L 46.139153,99.934604 L 39.535214,114.05315 L 31.28029,127.16323 L 29.299109,130.18863 L 28.473616,139.09676 L 27.152829,145.31564 L 29.464207,149.85375" id="OR_Pacific" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 639.33795,481.63956 L 642.14462,481.63956 L 642.80502,481.80764 L 644.12581,478.95032 L 645.61169,474.41221 L 647.92307,475.08453 L 651.05994,481.30341 L 651.05994,482.31188 L 648.25327,484.32881 L 651.05994,484.66497 L 658.02586,481.83647" id="AL_Gulf" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 616.38926,488.36268 L 617.71005,487.52229 L 620.35163,483.15227 L 622.16771,483.99266 L 629.10185,481.97572 L 631.24813,482.31188 L 632.73401,483.15227 L 638.01716,483.15227 L 639.33795,481.63956" id="MS_Gulf" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:path d="M 533.67494,503.06949 L 538.62788,501.47276 L 546.88281,501.1366 L 557.44911,504.83432 L 564.05305,506.01086 L 567.85031,504.49816 L 571.15228,505.67471 L 574.45425,506.68317 L 575.27974,504.49816 L 571.97778,503.32162 L 569.3362,503.82585 L 566.52953,502.14507 C 566.52953,502.14507 566.69462,500.80045 567.35502,500.63237 C 568.01541,500.46429 570.49189,499.6239 570.49189,499.6239 L 572.30797,501.1366 L 574.12406,500.12814 L 577.42603,500.80045 L 578.91191,503.32162 L 579.24211,505.67471 L 583.86487,506.01086 L 585.68095,507.85972 L 584.85546,509.5405 L 583.53467,510.38089 L 585.18565,512.06167 L 593.77077,515.75938 L 597.40294,514.41476 L 598.39353,511.89359 L 601.03511,511.22128 L 602.85119,509.70858 L 604.17198,510.71704 L 604.99747,513.74245 L 602.68609,514.58284 L 603.34648,515.25515 L 606.81355,513.91053 L 609.12493,510.38089 L 609.95042,509.87666 L 607.80414,509.5405 L 608.62964,507.85972 L 608.46454,506.34702 L 610.61082,505.84279 L 611.76651,504.49816 L 612.4269,505.33855 C 612.4269,505.33855 612.2618,508.53203 613.08729,508.53203 C 613.91279,508.53203 617.37985,509.20434 617.37985,509.20434 L 621.50732,511.22128 L 622.49791,512.73398 L 625.46968,512.73398 L 626.62537,513.74245 L 628.93675,510.54897 L 628.93675,509.03627 L 627.61596,509.03627 L 624.14889,506.17894 L 618.20535,505.33855 L 614.90338,502.98546 L 616.05907,500.12814 L 618.37045,500.46429 L 618.53554,499.79198 L 616.71946,498.78351 L 616.71946,498.27928 L 620.02143,498.27928 L 621.83751,495.0858 L 620.51673,493.06886 L 620.18653,490.21154 L 618.70064,490.37962 L 616.71946,492.56463 L 616.05907,495.25388 L 612.9222,494.58156 L 611.93161,492.73271 L 613.74769,490.71577 L 616.38926,488.36268 L 617.2973,487.77441" id="LA_Gulf" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1.06612186pt" />
+  <ns0:g id="Great_Lakes_borders" style="fill:none;stroke:#80b0f0" transform="matrix(1.0566302,0,0,1.0756987,-45.325399,-166.80506)">
+    <ns0:path d="M 652.1875,357.8125 L 649.84375,359.21875 L 647.8125,361.09375 L 646.71875,361.40625 L 645.3125,360.46875 L 642.18749,359.53125" id="IN_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+    <ns0:path d="M 712.53906,338.43751 L 712.8125,334.6875 L 714.29687,331.75782 L 715.50782,330.39062 M 717.85156,323.16407 L 714.6875,315 L 712.5,306.25 L 710.15625,303.125 L 707.65625,301.40625 L 706.09375,302.5 L 702.34375,304.21875 L 700.46875,309.0625 L 697.8125,312.65625 L 696.71875,313.28125 L 695.3125,312.65625 C 695.3125,312.65625 692.8125,311.25 692.96875,310.625 C 693.125,310 693.4375,305.78125 693.4375,305.78125 L 696.71875,304.53125 L 697.5,301.25 L 698.125,298.75 L 700.46875,297.1875 L 700.15625,287.5 L 698.59375,285.3125 L 697.34375,284.53125 L 696.5625,282.5 L 697.34375,281.71875 L 698.90625,282.03125 L 699.0625,280.46875 L 696.71875,278.28125 L 695.46875,275.78125 L 692.96875,275.78125 L 688.59375,274.375 L 683.28125,271.09375 L 680.625,271.09375 L 680,271.71875 L 679.0625,271.25 L 676.09375,269.0625 L 673.28125,270.78125 L 670.46875,272.96875 L 670.78125,276.40625 L 671.71875,276.71875 L 673.75,277.1875 L 674.21875,277.96875 L 671.71875,278.75 L 669.21875,279.0625 L 667.8125,280.78125 L 667.5,282.8125 L 667.8125,284.375 L 668.125,289.6875 L 664.6875,291.71875 L 664.0625,291.5625 L 664.0625,287.5 L 665.3125,285.15625 L 665.9375,282.8125 L 665.15625,282.03125 L 663.28125,282.8125 L 662.34375,286.875 L 659.6875,287.96875 L 657.96875,289.84375 L 657.8125,290.78125 L 658.4375,291.5625 L 657.8125,294.0625 L 655.625,294.53125 L 655.625,295.625 L 656.40625,297.96875 L 655.3125,303.90625 L 653.75,307.8125 L 654.375,312.34375 L 654.84375,313.4375 L 654.0625,315.78125 L 653.75,316.5625 L 653.4375,319.21875 L 656.875,325 L 659.6875,331.25 L 661.09375,335.9375 L 660.3125,340.46875 L 659.375,346.25 L 657.03125,351.25 L 656.71875,353.90625 L 654.84375,356.25 L 652.1875,357.8125 M 605.4621,230.97629 L 607.22987,228.98755 L 609.3291,228.21415 L 614.52193,224.45763 L 616.73164,223.9052 L 617.17359,224.34715 L 612.20173,229.31901 L 608.99764,231.19726 L 607.0089,232.08115 L 605.4621,230.97629 z M 634.68749,287.50003 L 638.28125,279.6875 L 639.21875,275.78125 L 641.09375,271.5625 L 641.875,271.40625 L 642.96875,272.96875 L 643.59375,272.96875 L 647.96875,270.625 L 649.375,272.1875 L 649.84375,272.34375 L 651.09375,271.25 L 652.1875,268.28125 L 654.53125,267.5 L 661.25,266.875 L 663.125,264.375 L 668.125,264.21875 L 673.75,265.46875 L 675.46875,265.46875 L 678.59375,264.0625 L 680.78125,264.21875 L 682.8125,263.59375 L 686.40625,264.0625 L 687.1875,264.375 L 688.4375,264.0625 L 687.1875,263.125 L 685.9375,262.5 L 682.8125,259.53125 L 682.8125,252.8125 L 681.40625,252.34375 L 680.3125,253.4375 L 674.375,255 L 672.5,255.46875 L 669.6875,254.6875 L 669.21875,254.375 L 669.21875,248.90625 L 667.8125,248.75 L 665.3125,250 L 660.9375,251.875 L 654.53125,252.1875 L 651.25,253.28125 L 647.34375,256.71875 L 645.78125,257.65625 L 644.6875,257.65625 L 643.4375,258.4375 L 641.875,257.96875 L 640.3125,256.71875 L 638.90625,257.65625 L 635.15625,257.8125 L 632.5,255.15625 L 631.09375,252.1875 L 629.6875,251.09375 L 626.5625,250.15625 L 624.375,250.15625 L 623.125,248.90625 L 619.6875,251.71875 L 618.75,252.8125 L 617.96875,252.34375 L 618.28125,249.84375 L 620.625,246.71875 L 621.09375,244.375 L 623.28125,243.59375 L 624.6875,240.625 L 628.28125,239.6875 L 628.59375,238.75 L 627.5,237.65625 L 622.96875,238.125 L 618.75,240.46875 L 616.5625,242.65625 L 615.3125,244.375 L 613.59375,245.15625 L 611.71875,247.96875 L 611.5625,249.21875 L 607.34375,251.25 L 605,253.125 L 599.21875,254.0625 L 598.59375,254.6875 L 598.59375,255.625 L 595.15625,257.8125 L 592.5,258.59375 L 590.9375,259.53125 M 688.75238,262.0292 L 689.37738,264.45108 L 692.50239,264.60733 L 693.7524,263.43545 C 693.7524,263.43545 693.67427,262.0292 693.36177,261.87295 C 693.04927,261.7167 691.79927,260.07607 691.79927,260.07607 L 689.68989,260.31044 L 688.12738,260.46669 L 687.81488,261.56045 L 688.75238,262.0292 z M 707.34375,352.8125 L 706.09375,351.5625 L 706.25,350.15625 L 708.28125,346.5625 L 710.42969,344.60937" id="MI_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+    <ns0:path d="M 762.03126,331.40624 L 756.5625,336.875 L 755.3125,337.34375 L 751.25001,340.46875" id="PA_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+    <ns0:path d="M 773.4375,318.28125 L 773.59375,319.21875 L 772.5,320.15625 L 770.46875,322.8125 L 770,324.375 L 768.125,326.09375 L 766.40625,327.1875 L 765.46875,328.75 L 764.21875,329.84375 L 761.56251,331.71874 M 823.75,260.46875 L 821.25,262.34375 L 819.21875,264.6875 L 816.5625,268.28125 L 813.75,272.65625 L 812.34375,275.46875 L 811.71875,276.25 L 806.09375,281.5625 L 806.25,284.0625 L 807.03125,285.15625 L 808.75,285.9375 L 810.46875,285.9375 L 810.46875,287.34375 L 809.375,289.375 L 809.6875,290.78125 L 811.09375,292.8125 L 810.9375,295 L 809.0625,296.09375 L 807.03125,296.09375 L 805.46875,297.96875 L 803.75,301.09375 L 801.71875,302.8125 L 796.71875,303.28125 L 794.21875,304.375 L 792.1875,305.625 L 790.625,305.46875 L 788.75,304.21875 L 782.65625,304.375 L 779.53125,304.84375 L 775.625,306.09375 L 771.40625,307.5 L 768.59375,309.21875" id="NY_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+    <ns0:path d="M 751.40626,340.46875 L 744.375,344.0625 L 740.625,346.25 L 737.34375,349.84375 L 733.4375,353.59375 L 730.3125,354.375 L 727.5,354.84375 L 722.1875,357.34375 L 720.15625,357.5 L 716.875,354.53125 L 711.875,355.15625 L 709.375,353.75 L 706.71874,352.34374" id="OH_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+    <ns0:path d="M 642.5,359.6875 L 641.25,358.90625 L 640.46875,356.40625 L 639.21875,352.8125 L 637.65625,351.09375 L 636.25,348.59375 L 636.09375,343.12504" id="IL_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+    <ns0:path d="M 590.9375,259.53125 L 590.3125,260.78125 L 589.21875,260.625 L 588.59375,259.53125 L 585.9375,258.75 L 584.84375,258.90625 L 583.125,259.84375 L 582.1875,259.21875 L 582.8125,257.34375 L 584.6875,254.375 L 585.78125,253.28125 L 583.90625,251.875 L 581.875,252.65625 L 579.0625,254.53125 L 571.875,257.65625 L 569.0625,258.28125 L 566.25,257.8125 L 565.46875,256.875 M 636.25,343.43744 L 636.09375,339.375 L 634.53125,335 L 633.90625,329.0625 L 632.8125,326.71875 L 633.75,323.75 L 634.53125,320.9375 L 635.9375,318.4375 L 635.3125,315.15625 L 634.6875,311.71875 L 635.15625,310 L 637.03125,307.65625 L 637.1875,305 L 636.40625,303.75 L 637.03125,301.25 L 637.5,298.125 L 640.15625,292.65625 L 642.96875,286.09375 L 643.125,283.90625 L 642.8125,282.96875 L 642.03125,283.4375 L 637.96875,289.53125 L 635.3125,293.4375 L 633.4375,295.15625 L 632.65625,297.34375 L 631.25,298.125 L 630.15625,300 L 628.75,299.6875 L 628.59375,297.96875 L 629.84375,295.625 L 631.875,291.09375 L 633.59375,289.53125 L 634.68749,287.03127" id="WI_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+    <ns0:path d="M 565.9375,257.34374 L 565.3125,256.5625 L 568.59375,253.59375 L 569.84375,253.4375 L 574.21875,248.59375 L 575.9375,247.8125 L 578.125,244.0625 L 580.46875,240.625 L 583.4375,238.125 L 587.5,236.40625 L 595,232.8125 L 597.8125,232.03125 C 597.8125,232.03125 600.78125,230.3125 601.09375,229.6875 C 601.40625,229.0625 601.71875,228.28125 601.71875,228.28125" id="MN_Great_Lakes" style="fill:none;stroke:#80b0f0;stroke-width:1pt" />
+  </ns0:g>
+  <ns0:path d="M 152.15345,458.16063 L 151.84095,540.66102 L 153.40345,541.59852 L 156.37222,541.75477 L 157.77847,540.66102 L 160.27848,540.66102 L 160.43474,543.47353 L 167.15352,550.03606 L 167.62227,552.53607 L 170.90353,550.66106 L 171.52854,550.50481 L 171.84104,547.53605 L 173.24729,545.97354 L 174.34105,545.81729 L 176.21606,544.41103 L 179.18482,546.44229 L 179.80983,549.25481 L 181.68483,550.34856 L 182.77859,552.69232 L 186.52861,554.41108 L 189.80987,560.19236 L 192.46613,563.94237 L 194.65364,566.59864 L 196.0599,570.1924 L 200.90367,571.91116 L 205.9037,573.94242 L 206.8412,578.16119 L 207.30995,581.12995 L 206.37245,584.41122 L 204.65369,586.59873 L 203.09118,585.81748 L 201.68493,582.84871 L 199.02866,581.44246 L 197.30991,580.3487 L 196.52865,581.12995 L 197.93491,583.78622 L 198.09116,587.37998 L 196.9974,587.84873 L 195.1224,585.97373 L 193.09114,584.72372 L 193.55989,586.28623 L 194.80989,588.00499 L 194.02864,588.78624 C 194.02864,588.78624 193.24739,588.47374 192.77864,587.84873 C 192.30988,587.22373 190.74738,584.56747 190.74738,584.56747 L 189.80987,582.37996 C 189.80987,582.37996 189.49737,583.62997 188.87237,583.31746 C 188.24736,583.00496 187.62236,581.91121 187.62236,581.91121 L 189.34112,580.0362 L 187.93486,578.62994 L 187.93486,573.78617 L 187.15361,573.78617 L 186.37236,577.06743 L 185.2786,577.53619 L 184.3411,573.94242 L 183.71609,570.34865 L 182.93484,569.8799 L 183.24734,575.34868 L 183.24734,576.44243 L 181.84108,575.19243 L 178.40357,569.41115 L 176.37231,568.9424 L 175.74731,565.34863 L 174.1848,562.53612 L 172.62229,561.44236 L 172.62229,559.25485 L 174.65355,558.00485 L 174.1848,557.69235 L 171.68479,558.31735 L 168.40352,555.97359 L 165.90351,553.16107 L 161.21599,550.66106 L 157.30972,548.16105 L 158.55973,545.03604 L 158.55973,543.47353 L 156.84097,545.03604 L 154.02846,546.12979 L 150.43469,545.03604 L 144.96591,542.69228 L 139.65339,542.69228 L 139.02839,543.16103 L 132.77836,539.41101 L 130.7471,539.09851 L 128.09084,533.47348 L 124.65332,533.78598 L 121.2158,535.19224 L 121.68456,539.56726 L 122.77831,536.75475 L 123.71582,537.06725 L 122.30956,541.28602 L 125.43457,538.62976 L 126.05958,540.19226 L 122.30956,544.41103 L 121.05955,544.09853 L 120.5908,542.22352 L 119.3408,541.44227 L 118.09079,542.53603 L 115.43453,540.81727 L 112.46576,542.84853 L 110.74701,544.87979 L 107.46574,546.91105 L 102.93447,546.75479 L 102.46572,544.72354 L 106.05948,544.09853 L 106.05948,542.84853 L 103.87197,542.22352 L 104.80948,539.87976 L 106.99699,536.12975 L 106.99699,534.41099 L 107.15324,533.62973 L 111.37201,531.44222 L 112.30951,532.69223 L 114.96578,532.69223 L 113.71577,530.19222 L 110.122,529.87972 L 105.27823,532.53598 L 102.93447,535.81724 L 101.21571,538.31726 L 100.12196,540.50477 L 96.059441,541.91102 L 93.090671,544.41103 L 92.778171,545.97354 L 94.965681,546.91105 L 95.746941,548.9423 L 93.090671,552.06732 L 86.840651,556.12984 L 79.340608,560.19236 L 77.309348,561.28611 L 72.153076,562.37987 L 66.996796,564.56738 L 68.715556,565.81738 L 67.309296,567.22364 L 66.840546,568.31739 L 64.184286,567.37989 L 61.059276,567.53614 L 60.278016,569.72365 L 59.340516,569.72365 L 59.653016,567.37989 L 56.215496,568.6299 L 53.402986,569.5674 L 50.121721,568.31739 L 47.309208,570.1924 L 44.184194,570.1924 L 42.152934,571.44241 L 40.590427,572.22366 L 38.559168,571.91116 L 36.059156,570.81741 L 33.871646,571.44241 L 32.934142,572.37991 L 31.371634,571.28616 L 31.371634,569.41115 L 34.340398,568.16114 L 40.434176,568.78615 L 44.652946,567.22364 L 46.684205,565.19238 L 49.496718,564.56738 L 51.215476,563.78612 L 53.871739,563.94237 L 55.434246,565.19238 L 56.371746,564.87988 L 58.559256,562.22362 L 61.528026,561.28611 L 64.809286,560.66111 L 66.059296,560.34861 L 66.684296,560.81736 L 67.465556,560.81736 L 68.715556,557.22359 L 72.621826,555.81734 L 74.496836,552.22357 L 76.684348,547.84855 L 78.246858,546.44229 L 78.559358,543.94228 L 76.996848,545.19229 L 73.715576,545.81729 L 73.090576,543.47353 L 71.840576,543.16103 L 70.903066,544.09853 L 70.746816,546.91105 L 69.340556,546.75479 L 67.934306,541.12977 L 66.684296,542.37977 L 65.590546,541.91102 L 65.278046,540.03601 L 61.371776,540.19226 L 59.340516,541.28602 L 56.840506,540.97352 L 58.246756,539.56726 L 58.715506,537.06725 L 58.090506,535.19224 L 59.496766,534.25474 L 60.746766,534.09849 L 60.121766,532.37973 L 60.121766,528.16096 L 59.184266,527.22345 L 58.403006,528.62971 L 52.465482,528.62971 L 51.059226,527.3797 L 50.434223,523.62969 L 48.402963,520.19217 L 48.402963,519.25467 L 50.434223,518.47341 L 50.590473,516.44215 L 51.684228,515.3484 L 50.902975,514.87965 L 49.652969,515.3484 L 48.559214,512.69214 L 49.496718,507.84836 L 53.871739,504.72335 L 56.371746,503.16084 L 58.246756,499.56708 L 60.903026,498.31707 L 63.403036,499.41083 L 63.715536,501.75459 L 66.059296,501.44208 L 69.184306,499.09832 L 70.746816,499.72333 L 71.684316,500.34833 L 73.246826,500.34833 L 75.434338,499.09832 L 76.215598,494.87955 C 76.215598,494.87955 76.528098,492.06704 77.153098,491.59829 C 77.778098,491.12954 78.090598,490.66079 78.090598,490.66079 L 76.996848,488.78578 L 74.496836,489.56703 L 71.371816,490.34828 L 69.496806,489.87953 L 66.059296,488.16077 L 61.215526,488.00452 L 57.778006,484.41076 L 58.246756,480.66074 L 58.871766,478.31698 L 56.840506,476.59822 L 54.965494,473.00445 L 55.434246,472.2232 L 61.996776,471.75445 L 64.028036,471.75445 L 64.965536,472.69195 L 65.590546,472.69195 L 65.434296,471.12944 L 69.184306,470.50444 L 71.684316,470.81694 L 73.090576,471.9107 L 71.684316,473.94196 L 71.215566,475.34821 L 73.871836,476.91072 L 78.715608,478.62948 L 80.434368,477.69198 L 78.246858,473.47321 L 77.309348,470.34819 L 78.246858,469.56694 L 74.965588,467.69193 L 74.496836,466.59817 L 74.965588,465.03567 L 74.184336,461.28565 L 71.371816,456.75438 L 69.028056,452.69186 L 71.840576,450.81685 L 74.965588,450.81685 L 76.684348,451.44185 L 80.746868,451.2856 L 84.340631,447.84809 L 85.434391,444.87932 L 89.028161,442.53556 L 90.590661,443.47307 L 93.246921,442.84806 L 96.840691,440.8168 L 97.934451,440.66055 L 98.871951,441.44181 L 103.24697,441.28556 L 105.90323,438.31679 L 106.99699,438.31679 L 110.4345,440.66055 L 112.30951,442.69181 L 111.84076,443.78557 L 112.46576,444.87932 L 114.02827,443.31682 L 117.77829,443.62932 L 118.09079,447.22308 L 119.9658,448.62934 L 126.84083,449.25434 L 132.93461,453.31686 L 134.34086,452.37936 L 139.34089,454.87937 L 141.37215,454.25437 L 143.24716,453.47311 L 147.93468,455.34812 L 152.15345,458.16063 z M 40.902929,486.12951 L 42.934188,491.28579 L 42.777937,492.22329 L 39.965424,491.91079 L 38.246666,488.00452 L 36.527908,486.59827 L 34.184147,486.59827 L 34.027897,484.09825 L 35.746655,481.75449 L 36.84041,484.09825 L 38.246666,485.50451 L 40.902929,486.12951 z M 38.402917,518.47341 L 41.996684,519.25467 L 45.59045,520.19217 L 46.371704,521.12968 L 44.809197,524.72344 L 41.840433,524.56719 L 38.559168,521.12968 L 38.402917,518.47341 z M 18.402824,504.8796 L 19.49658,507.37961 L 20.590335,508.94212 L 19.49658,509.72337 L 17.46532,506.75461 L 17.46532,504.8796 L 18.402824,504.8796 z M 5.1215129,575.50493 L 8.4027779,573.31742 L 11.684043,572.37991 L 14.184055,572.69241 L 14.652807,574.25492 L 16.527816,574.72367 L 18.402824,572.84867 L 18.090323,571.28616 L 20.746585,570.66116 L 23.559098,573.16117 L 22.465343,574.87992 L 18.246574,575.97368 L 15.590311,575.50493 L 11.996545,574.41117 L 7.7777749,575.81743 L 6.2152679,576.12993 L 5.1215129,575.50493 z M 52.465482,571.12991 L 54.027989,573.00492 L 56.059246,571.44241 L 54.652992,570.1924 L 52.465482,571.12991 z M 55.277995,574.09867 L 56.371746,571.91116 L 58.403006,572.22366 L 57.621756,574.09867 L 55.277995,574.09867 z M 78.090598,572.22366 L 79.496858,573.94242 L 80.434368,572.84867 L 79.653108,570.97366 L 78.090598,572.22366 z M 86.528141,560.19236 L 87.621901,565.81738 L 90.434411,566.59864 L 95.278181,563.78612 L 99.496951,561.28611 L 97.934451,558.94235 L 98.403201,556.59859 L 96.371941,557.8486 L 93.559431,557.06734 L 95.121931,555.97359 L 96.996941,556.75484 L 100.74696,555.03608 L 101.21571,553.62983 L 98.871951,552.84857 L 99.653201,550.97356 L 96.996941,552.84857 L 92.465671,556.28609 L 87.778151,559.0986 L 86.528141,560.19236 z M 127.46583,540.97352 L 129.80959,539.56726 L 128.87209,537.8485 L 127.15333,538.78601 L 127.46583,540.97352 z " id="AK" style="fill:#f4d7d7" />
+  <ns0:g id="g16325" style="stroke:#000000;stroke-opacity:1">
+    <ns0:g id="g5778" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+      <ns0:path d="M 816.92419,258.09425 C 817.71859,258.70718 818.14466,259.56702 819.77271,260.56631 L 819.77271,260.61385" id="path6654" style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:1.33265233;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" ns1:nodetypes="ccc" />
+      <ns0:g id="g4679" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+        <ns0:g id="g3580" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+          <ns0:g id="State_borders_old" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1" transform="matrix(1.0566302,0,0,1.0756987,-45.325399,-166.80506)">
+            <ns0:path d="M 389.29574,462.33445 L 395.75915,462.99736 L 406.8077,463.54979" id="CO_OK" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 389.79293,462.72114 L 389.2405,473.88019" id="NM_OK" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 389.90342,473.82495 L 388.24613,473.82494 L 386.69931,491.94483 L 382.94283,545.64053 L 380.73312,568.62152 L 352.66979,567.07472 L 324.60654,564.42309 L 316.87248,563.76016 L 317.5354,568.62152" id="NM_TX" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 299.63678,367.31684 L 319.96612,369.74752 L 355.98408,373.72497 L 379.62831,375.71374" id="WY_CO" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 379.62831,375.71374 L 411.89008,378.36539 L 410.34328,400.02056" id="NE_CO" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 410.34328,400.02056 L 406.36581,463.66023" id="CO_KS" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 379.62831,375.71374 L 383.82676,332.84535" id="WY_NE" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 383.82676,332.84535 L 385.37355,308.31756 L 386.63467,290.78272" id="WY_SD" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 386.7128,291.15996 L 388.23277,275.63418 L 388.81756,270.31054" id="MT_SD" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 388.81755,270.85742 L 389.59881,259.06782 L 391.78171,234.95517 L 393.10754,220.37107 L 394.43337,206.67087" id="MT_ND" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 389.13006,270.75248 L 443.26797,274.28802 L 499.6156,275.83481" id="ND_SD" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 490.55578,211.09029 L 492.32355,216.17262 L 491.66064,219.92913 L 491.66064,229.87283 L 493.20744,234.73419 L 494.97521,238.04876 L 495.41715,247.55052 L 497.18492,260.58781 L 498.95269,267.65888 L 499.39463,275.83481" id="ND_MN" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 499.39463,275.83481 L 499.17366,278.92841 L 497.84783,280.25424 L 495.85909,281.80103 L 495.85909,283.34783 L 496.96395,285.1156 L 500.94143,288.43017 L 501.38337,291.30279 L 501.60434,320.69194 L 501.1624,327.32107" id="SD_MN" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 501.1624,327.32107 L 499.39463,327.32107 L 498.51074,329.75176 L 498.95269,332.40341 L 501.60434,334.39215 L 500.27851,339.91643 L 498.51074,344.11488 L 500.05754,346.76653 L 501.60434,348.97624" id="SD_IA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 501.60434,348.97624 L 499.83657,348.97624 L 498.0688,348.97624 L 497.18492,346.9875 L 496.74297,345.4407 L 493.87035,343.89391 L 489.00899,342.34711 L 487.24122,341.02128 L 484.58957,341.24225 L 480.83306,341.68419 L 476.63461,343.01002 L 475.52975,342.12614 L 470.88936,339.25351 L 468.90062,337.0438 L 458.51498,337.48574 L 435.53399,336.38089 L 418.29824,335.27603 L 398.85279,334.17118 L 383.82676,333.50826" id="SD_NE" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 500.94143,327.32107 L 512.21095,327.32107 L 560.16167,326.65816 L 577.61839,325.99525 L 581.59587,325.99525" id="MN_IA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 581.59587,325.99525 L 580.71198,318.7032 L 578.72324,316.05155 L 571.87314,312.07407 L 568.11663,306.54979 L 564.80207,306.10785 L 563.0343,303.01426 L 559.71973,303.01426 L 556.84711,300.14163 L 556.40516,293.73347 L 556.40516,289.97696 L 558.17293,286.88337 L 557.51002,283.78977 L 555.07934,281.80103 L 554.6374,281.58006 L 556.84711,275.83481 L 561.92944,272.07831 L 563.0343,270.53151 L 563.0343,262.35558 L 563.25527,259.70393 L 566.01741,256.8313" id="MN_WI" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 590.71092,259.59344 L 594.85413,264.78626 L 602.80909,265.89112 L 610.76405,268.10083 L 613.19473,269.20568 L 625.34814,271.85734 L 626.67397,274.06705 L 630.2095,275.1719 L 631.7563,285.1156 L 633.08213,286.44143 L 634.62893,287.60152" id="WI_MI" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 581.59587,325.77428 L 582.25878,329.08884 L 584.46849,330.63564 L 584.68946,331.96147 L 582.70072,335.27603 L 582.92169,338.36963 L 585.35238,342.12614 L 587.78306,343.23099 L 590.65568,343.67293 L 591.92627,346.3246" id="IA_WI" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 591.76054,345.88265 L 601.04136,346.10361 L 626.453,344.55682 L 635.95475,343.45196" id="WI_IL" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 591.76054,345.71692 L 591.98151,348.09236 L 594.19122,348.75527 L 595.0751,349.86012 L 595.51704,351.62789 L 599.27355,354.94246 L 599.93647,357.15217 L 599.27355,360.46674 L 597.50578,364.00227 L 596.84287,366.43295 L 594.63316,368.20072 L 592.86539,368.86364 L 587.78306,370.18946 L 587.12014,371.95723 L 586.45723,373.94597 L 587.12014,375.2718 L 588.88791,376.8186 L 588.66694,380.79607 L 586.89917,382.34287 L 586.23626,383.88967 L 586.23626,386.54132 L 584.46849,386.98326 L 582.92169,388.08812 L 582.70072,389.41395 L 582.92169,391.40269 L 581.15393,393.05996" id="IA_IL" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 581.3749,393.17045 L 578.06033,389.85589 L 576.95547,387.64618 L 569.44246,388.30909 L 559.9407,388.75103 L 535.41291,389.63492 L 522.37562,389.85589 L 513.31581,390.07686 L 511.98998,390.07686" id="IA_MO" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 512.53686,390.31124 L 510.66415,384.99453 L 510.44318,378.58636 L 508.89638,374.60888 L 508.23347,369.52655 L 506.02376,365.99101 L 505.13988,361.35062 L 502.48822,354.05857 L 501.1624,348.75527" id="NE_IA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 410.12231,399.79959 L 431.33554,400.68347 L 470.44713,402.00929 L 513.09483,402.45124 L 519.06105,402.45124" id="NE_KS" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 519.06105,402.45124 L 515.96746,398.47376 L 513.53678,394.71725 L 513.75775,392.50754 L 512.43192,390.07686" id="NE_MO" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 518.84008,402.45124 L 521.93368,405.10289 L 524.14339,405.32386 L 525.46921,406.20775 L 525.46921,409.08037 L 523.70145,410.62717 L 523.2595,412.83688 L 525.24824,416.15145 L 527.67893,419.02407 L 530.10961,420.79184 L 531.43543,432.06136 L 530.77252,466.53285" id="KS_MO" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 530.77252,466.53285 L 517.95614,467.19576 L 473.09935,466.75383 L 429.56781,464.76507 L 406.08959,463.43925" id="KS_OK" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 388.4119,473.88015 L 410.34328,474.92975 L 440.39535,476.03461 L 439.06952,499.0156 L 438.62758,516.25134 L 438.84855,517.79814 L 443.047,521.33368 L 445.03574,522.43853 L 445.69866,522.21756 L 446.36157,520.22882 L 447.6874,521.99659 L 449.67614,521.99659 L 449.67614,520.67076 L 452.32779,521.99659 L 451.88585,525.7531 L 455.86333,525.97407 L 458.29401,527.07893 L 462.27149,527.74184 L 464.70217,529.50961 L 466.91188,527.52087 L 470.22645,528.18378 L 472.65713,531.49835 L 473.54101,531.49835 L 473.54101,533.70806 L 475.75072,534.37097 L 477.96043,532.16126 L 479.7282,532.82417 L 482.15888,532.82417 L 483.04277,535.25486 L 487.68316,537.02262 L 489.00899,536.35971 L 490.77676,532.38223 L 491.88161,532.38223 L 492.98647,534.37097 L 496.96395,535.03388 L 500.49948,536.35971 L 503.37211,537.2436 L 505.13988,536.35971 L 505.80279,533.92903 L 510.00124,533.92903 L 511.98998,534.81291 L 514.64163,532.82417 L 515.74649,532.82417 L 516.4094,534.37097 L 520.38688,534.37097 L 521.93368,532.38223 L 523.70145,532.82417 L 525.69019,535.25486 L 528.78378,537.02262 L 531.87738,537.90651 L 534.52903,539.45331" id="OK_TX" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 534.52903,539.45331 L 534.30806,502.55125 L 532.98222,491.94454 L 532.98223,483.98957 L 531.43543,477.36043" id="OK_AR" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 531.43543,477.36043 L 530.99349,470.7313 L 530.77252,465.86994" id="OK_MO" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 531.43543,477.36043 L 553.97448,476.91849 L 576.51353,476.25558 L 596.6219,475.37169 L 607.22851,474.92975 L 608.99628,477.80238 L 608.55434,480.01209 L 605.46074,482.66374 L 604.79783,485.53636 L 610.76405,485.97831 L 615.62541,485.31539" id="MO_AR" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 615.62541,485.31539 L 617.61415,479.1282 L 617.61415,473.38295" id="MO_TN" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 617.33793,473.99063 L 620.26581,472.2781 L 621.59163,470.7313 L 623.58037,469.62645 L 623.80134,466.53285 L 624.68523,464.76508 L 623.13842,462.27915" id="MO_KY" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 623.58037,462.55537 L 620.48678,462.77634 L 618.71901,460.7876 L 617.17221,456.81012 L 618.05609,453.9375 L 616.06735,450.84391 L 614.07862,445.98254 L 609.65919,445.31963 L 603.472,440.23729 L 601.26229,436.48079 L 601.92521,433.38719 L 604.13492,427.64194 L 604.79783,424.10641 L 602.14618,422.78058 L 595.95899,422.33864 L 595.0751,421.01281 L 595.29607,416.81436 L 589.99277,413.27882 L 582.92169,405.98678 L 580.71198,398.9157 L 580.27004,395.38017 L 581.3749,392.28657" id="MO_IL" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 534.52903,538.79039 L 536.73874,541.0001 L 539.61136,539.67428 L 542.26302,540.77913 L 542.92593,551.38574" id="TX_AR" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 542.92593,551.38574 L 542.92593,560.8875 L 543.58884,569.94731 L 544.25176,573.70382 L 546.68244,577.6813 L 547.56632,582.54267 L 551.76477,587.84597 L 551.98574,590.93957 L 552.64866,591.60248 L 551.98574,599.77841 L 549.11312,604.63977 L 550.65992,606.62851 L 549.997,609.05919 L 549.33409,616.13027 L 548.00826,619.22386 L 548.28448,622.70416" id="TX_LA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 542.87069,551.88293 L 564.36012,551.60672 L 582.92169,550.72283 L 593.30733,550.72283" id="AR_LA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 593.52831,550.72283 L 593.74928,556.02614 L 595.73802,560.44556 L 595.51704,562.21333 L 597.72676,563.9811 L 597.06384,567.07469 L 595.95899,567.07469 L 596.84287,569.06343 L 591.76054,577.90227 L 588.44597,583.86849 L 587.78306,591.60248 L 588.225,593.14928 L 611.64793,592.48636 L 619.60289,591.82345 L 621.37066,591.60248 L 622.03357,592.48636 L 620.92872,599.77841 L 624.24328,602.872 L 625.34814,606.62851 L 626.61872,609.00395" id="LA_MS" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 593.41781,550.99905 L 594.79888,548.29215 L 594.41219,544.0937 L 593.08636,541.22107 L 594.41219,539.89525 L 593.08636,537.90651 L 593.52831,536.13874 L 594.41219,530.17252 L 597.28481,527.52087 L 596.6219,525.53213 L 600.15744,520.44979 L 602.80909,519.56591 L 602.80909,517.13523 L 602.14618,515.8094 L 604.79783,510.72707 L 607.44948,509.62221 L 607.44948,506.08667" id="AR_MS" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 642.50096,359.68676 L 643.28221,370.93678 L 644.53221,385.78055 L 645.78222,401.24932 L 646.25097,407.96808 L 645.46972,413.28059 L 645.78222,416.40559 L 647.50097,419.06185 L 647.96972,424.68686 L 645.46972,428.74936 L 643.75096,432.49937 L 641.56346,435.31187 L 641.09471,439.68688 L 641.09471,443.28063" id="IL_IN" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 641.09471,443.28063 L 640.15721,446.56189 L 639.06346,447.34314 L 639.68846,449.21814 L 640.46971,450.9369 L 638.90721,451.5619 L 636.4072,452.1869 L 634.5322,453.59315 L 634.2197,455.78065 L 635.4697,458.12441 L 635.31345,460.31191 L 634.2197,460.62441 L 630.78219,459.37441 L 628.12594,458.12441 L 626.09469,458.74941 L 623.90718,460.46816 L 623.12593,462.34316" id="IL_KY" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 641.25096,443.43688 L 644.06346,441.71813 L 649.68847,440.78063 L 653.12598,440.31188 L 654.53223,442.18688 L 656.25098,442.96813 L 657.96973,439.84313 L 660.78224,438.43688 L 662.65724,439.99938 L 663.43849,441.09313 L 665.46975,440.62438 L 665.31349,437.34313 L 668.126,435.78062 L 669.21975,434.99937 L 670.3135,436.56187 L 674.84476,436.56187 L 675.62601,434.53062 L 675.31351,432.34312 L 678.12601,428.90561 L 682.65727,425.15561 L 683.12602,420.7806 L 685.78228,420.4681 L 689.53228,418.74935 L 692.18854,416.87434 L 691.87603,414.99934 L 690.46978,413.59309 L 690.93853,411.40559" id="IN_KY" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 690.93853,411.40559 L 690.46978,405.93683 L 687.96978,383.28054 L 686.25103,369.99927 L 684.84477,355.7805" id="IN_OH" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 684.84477,355.7805 L 684.68852,354.68675 L 678.75102,355.31175 L 657.50098,357.49926 L 652.96973,357.49926" id="IN_MI" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 615.46967,485.07202 L 614.58577,488.10878 L 613.28217,492.34321 L 612.96967,494.84321 L 609.06341,497.03071 L 610.46966,500.46822 L 609.53216,504.99948 L 606.87591,506.09323" id="AR_TN" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 607.65716,506.56198 L 615.93842,506.24948 L 639.21971,504.37448 L 642.96971,504.21823" id="TN_MS" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 644.51654,503.77628 L 644.53221,510.31198 L 644.68846,526.40576 L 643.90721,556.4058 L 643.75096,569.99957 L 646.40722,588.1246 L 647.9524,603.33611" id="MS_AL" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 642.65721,504.21823 L 652.18848,503.74947 L 679.06352,501.24947 L 689.03673,500.46822" id="TN_AL" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 199.86827,240.25868 L 200.31021,231.08839 L 203.84575,215.17847 L 208.15468,195.07011 L 211.8007,182.03283 L 212.5741,178.27632" id="WA_ID" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 105.11516,210.08273 L 107.72336,210.64857 L 108.38627,213.07925 L 112.36375,213.63168 L 114.57346,217.38818 L 114.35249,224.9012 L 113.68958,225.6746 L 119.43482,229.65208 L 125.40104,229.98353 L 127.27929,228.21576 L 131.47774,229.65208 L 132.25114,229.54159 L 137.33348,231.53033 L 138.99076,232.85615 L 143.52066,233.07713 L 144.736,232.41421 L 147.0562,233.96101 L 151.36513,234.51344 L 156.66844,232.5247 L 157.11038,233.85052 L 172.02592,233.74004 L 186.61001,237.16509 L 200.38279,240.66827" id="WA_OR" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 199.97875,240.59014 L 201.19409,244.6781 L 204.50866,247.21927 L 204.28769,250.86529 L 200.53118,255.06374 L 196.77467,260.6985 L 195.89079,261.36141 L 195.33836,264.45501 L 194.23351,265.55986 L 192.46574,266.0018 L 188.1568,271.30511 L 187.82535,274.28822 L 187.38341,275.39307 L 188.1568,276.38744 L 190.58749,276.27696 L 191.80283,278.48667 L 189.37215,284.23191 L 188.04632,288.31988 L 183.84787,305.44513 L 179.53894,322.90184" id="OR_ID" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 134.1294,312.29523 L 126.28493,342.89971 L 119.54531,367.97992 L 117.96384,374.32659 L 129.93095,392.28673 L 151.91756,424.99044 L 170.7001,453.05375 L 184.73175,475.04037 L 187.28633,478.33598" id="CA_NV" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 179.25879,323.29247 L 199.53681,327.65271 L 208.92808,329.53097 L 217.8774,331.29873 L 225.72187,333.17699" id="ID_NV" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 225.5009,333.28747 L 237.87528,335.49718 L 249.47626,337.48592 L 259.41995,339.25369 L 267.48539,340.57952 L 272.23627,341.24243" id="ID_UT" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 187.05195,478.02348 L 186.61001,481.33804 L 189.26166,486.08892 L 190.477,491.72368 L 191.2504,492.71805 L 192.24477,493.27048 L 192.13428,495.48019 L 190.58749,496.80601 L 187.27292,498.46329 L 185.39467,500.34155 L 183.95836,503.87708 L 183.40593,508.62796 L 180.64379,511.27961 L 178.65505,511.94253 L 178.54457,517.57729 L 178.10262,519.23457 L 178.54457,520.00797 L 182.0801,520.56039 L 181.52767,523.21205 L 180.09136,525.31127 L 176.44534,526.19515" id="CA_AZ" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 187.27292,478.24445 L 188.59875,476.03474 L 189.15117,463.88133 L 189.37215,462.22405 L 189.48263,455.48444 L 191.36088,454.49007 L 192.24477,453.93764 L 193.12865,453.93764 L 194.01254,455.04249 L 196.66419,455.37395 L 197.87953,458.0256 L 200.31021,458.13609 L 201.96749,455.59492 L 202.40943,455.15298 L 205.40595,437.74758" id="NV_AZ" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 205.28206,438.35918 L 207.16031,427.86306 L 210.2539,413.16849 L 213.45798,397.14809 L 215.55721,384.00032 L 217.43546,375.38245 L 221.08148,355.60554 L 224.50653,338.70126 L 225.61139,333.50844" id="NV_UT" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 70.710722,294.61753 L 77.560823,296.82724 L 88.609373,299.69986 L 95.901416,301.6886 L 108.05482,305.66608 L 121.09211,308.98065 L 134.1294,312.73715" id="OR_CA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 133.68746,312.68584 L 166.39117,320.47114 L 179.64943,323.34376" id="OR_NV" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 226.27435,180.81733 L 221.85493,201.58861 L 225.1695,208.88065 L 223.84367,213.30007 L 225.61144,217.71949 L 228.70504,219.04532 L 232.24057,228.98902 L 235.77611,232.52455 L 236.21805,233.62941 L 239.53262,234.73427 L 239.97456,236.723 L 233.12446,253.73778 L 233.12446,256.16846 L 235.55514,259.26205 L 236.43902,259.26205 L 241.07941,256.38943 L 241.74233,255.28457 L 243.28913,255.94749 L 243.06815,261.02982 L 245.71981,273.18323 L 248.59243,275.61391 L 249.47631,276.27682 L 251.24408,278.48653 L 250.80214,281.8011 L 251.46505,285.11566 L 252.56991,285.99955 L 254.77962,283.78984 L 257.43127,283.78984 L 260.52487,285.33664 L 262.95555,284.45275 L 266.93303,284.45275 L 270.46856,285.99955 L 273.12022,285.55761 L 273.56216,282.68498 L 276.43478,282.02207 L 277.76061,283.3479 L 278.20255,286.44149 L 280.63323,288.6512" id="ID_MT" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 280.76267,289.04183 L 282.18003,277.82362 L 301.40451,280.69624 L 328.80492,284.67372 L 344.49387,286.66246 L 375.50794,289.84759 L 386.47836,290.86091" id="MT_WY" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 280.8542,288.20926 L 277.0977,312.07413 L 272.01536,341.46328" id="ID_WY" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 272.01536,341.46328 L 270.5356,351.6275 L 268.92177,363.11844 L 275.2273,364.01574 L 291.55004,366.22545 L 300.53404,367.40842" id="UT_WY" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 300.29966,367.31689 L 297.42703,388.75109 L 294.33344,410.40625 L 290.70637,437.45625 L 289.2511,448.1923 L 288.58819,452.16978" id="UT_CO" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 205.06113,437.58569 L 237.54388,443.77288 L 263.83943,448.1923 L 288.80916,451.85728" id="UT_AZ" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 288.58819,451.94881 L 284.5839,481.67727 L 277.85214,533.09881 L 274.22507,559.11977 L 272.4573,571.93609" id="AZ_NM" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 288.80916,451.72784 L 321.95482,455.92629 L 357.65689,460.20517 L 389.35099,462.33445" id="CO_NM" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 685.15727,355.93675 L 692.50104,354.68675 L 702.3448,353.12425 L 707.42849,352.54501" id="MI_OH" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 691.09478,411.56184 L 695.00104,411.24934 L 697.34479,410.46809 L 700.1573,412.03059 L 701.7198,416.24934 L 707.34481,416.56184 L 709.06356,418.2806 L 711.09481,418.43685 L 713.43857,417.0306 L 716.40732,417.49935 L 717.65732,418.9056 L 720.31358,416.40559 L 722.03233,415.15559 L 723.59483,415.15559 L 724.21983,417.81185 L 725.93859,418.74935 L 729.37609,420.7806" id="OH_KY" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 729.37609,420.7806 L 729.53234,426.09311 L 730.31359,427.65561 L 732.8136,429.06186 L 733.4386,431.24937 L 736.2511,434.84312 L 738.7511,437.49938 L 741.92187,439.62379" id="KY_WV" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 742.03236,438.90563 L 738.90736,442.65563 L 734.84485,446.09314 L 730.46984,451.2494 L 728.75109,452.96815 L 728.75109,454.9994 L 725.00108,457.03065 L 719.53233,460.31191 L 716.70413,461.72601" id="KY_VA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 717.31181,461.61552 L 666.876,466.40567 L 651.64388,468.12442 L 647.17734,468.61997 L 643.43846,468.59317 L 643.43846,472.34318 L 635.31345,472.81193 L 628.59469,473.43693 L 618.12592,473.59318" id="KY_TN" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 665.15724,603.28087 L 664.84474,595.46836 L 662.34474,593.59336 L 660.62599,591.87461 L 660.93849,588.90585 L 670.78225,587.65585 L 695.46979,584.84335 L 702.0323,584.21835 L 708.12606,584.21835" id="AL_FL" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 708.12606,584.21835 L 707.34481,580.78084 L 705.93856,579.99959 L 705.31355,579.21834 L 706.09481,576.87458 L 705.78231,571.71833 L 704.2198,567.49957 L 704.37605,565.62457 L 704.8448,562.49956 L 706.56356,557.81206 L 706.40731,555.7808 L 704.5323,554.99955 L 704.06355,551.7183 L 701.56355,548.43704 L 699.5323,542.34328 L 698.12604,535.62452 L 696.56354,530.93702 L 695.15729,524.99951 L 692.81354,515.46824 L 689.53228,507.81198 L 688.90728,504.53073 L 688.75103,502.49947 L 688.75103,500.31197" id="AL_GA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 707.81356,583.90584 L 710.46981,587.8121 L 711.87606,589.21835 L 719.53233,589.3746 L 729.98996,588.7496 L 750.78237,587.4996 L 756.04583,586.8478 L 760.46989,586.8746 L 760.62614,589.6871 L 763.12614,590.46835 L 763.43864,586.2496 L 761.87614,581.87459 L 762.96989,580.31209 L 768.5949,581.09334 L 773.59491,581.40584" id="GA_FL" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 688.75103,500.46822 L 697.03229,499.53072 L 705.1573,498.43697 L 709.84481,497.65572" id="TN_GA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 709.84481,497.65572 L 716.40732,497.18696 L 723.12608,496.40571 L 728.75109,495.46821 L 730.46984,495.31196" id="NC_GA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 730.46984,495.31196 L 730.62609,497.18696 L 728.43859,498.12447 L 727.65734,499.99947 L 727.96984,501.71822 L 729.21984,502.96822 L 733.1261,505.31198 L 736.40735,505.15573 L 739.68861,510.15573 L 740.15736,511.56199 L 742.50111,514.37449 L 742.96986,515.78074 L 747.34487,517.4995 L 750.31362,519.687 L 752.50113,522.4995 L 754.68863,523.7495 L 756.71988,525.62451 L 757.96988,528.12451 L 760.00114,529.99951 L 764.06364,531.87452 L 766.7199,537.65578 L 768.2824,542.34328 L 770.7824,542.96828 L 772.96991,544.99954 L 774.21991,548.43704 L 774.84491,550.46829 L 777.34491,551.7183 L 779.37617,550.7808" id="GA_SC" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 730.15734,494.99946 L 736.2511,492.65571 L 745.00111,488.2807 L 752.03237,487.49945 L 767.9699,487.0307 L 770.1574,488.9057 L 771.7199,492.03071 L 775.93866,491.56196 L 788.12618,490.1557 L 790.93868,490.93696 L 803.1262,498.28072 L 812.97945,506.32368" id="NC_SC" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 709.84481,497.65572 L 710.15731,492.96821 L 711.87606,491.56196 L 714.53232,490.93696 L 715.15732,487.3432 L 719.21983,484.68695 L 722.96983,483.28069 L 727.03234,479.84319 L 731.25109,477.81194 L 731.87609,474.84318 L 735.6261,471.09318 L 736.2511,470.93693 C 736.2511,470.93693 736.2511,472.03068 737.03235,472.03068 C 737.8136,472.03068 738.90736,472.34318 738.90736,472.34318 L 741.09486,468.90567 L 743.12611,468.28067 L 745.31361,468.59317 L 746.87612,465.15567 L 749.68862,462.65566 L 750.15737,460.62441 L 750.31362,456.71815" id="TN_NC" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 717.03232,461.56191 L 726.53223,460.74273 L 738.1261,458.90566 L 745.78237,458.74941 L 748.12612,456.8744 L 750.34206,456.92964" id="VA_TN" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 750.00112,456.8744 L 754.53238,457.49941 L 761.42964,456.2494 L 776.71991,454.3744 L 793.28244,451.8744 L 813.19549,448.22704 L 831.71999,444.53064 L 842.81376,441.71813 L 847.56599,440.14615" id="VA_NC" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 741.65514,439.21813 L 743.90736,442.34313 L 745.15736,443.59313 L 747.96987,444.37439 L 750.46987,443.74938 L 752.81363,441.56188 C 752.81363,441.56188 754.53238,442.96813 755.15738,442.81188 C 755.78238,442.65563 759.37614,441.87438 759.37614,441.87438 L 761.09489,437.34313 L 763.59489,438.28063 L 766.7199,435.93687 L 768.12615,436.24937 L 770.1574,434.37437 L 770.31365,431.71812 L 769.5324,430.46812 L 774.37616,419.99935 L 776.40741,413.59309 L 776.71991,409.37433 L 778.43866,409.21808 L 780.00117,411.87434 L 781.25117,412.65559 L 783.75117,412.65559 L 784.84492,407.34308 L 785.15742,404.37433 L 788.43868,404.06183 L 788.90743,401.87432 L 791.87618,399.53057 L 792.50119,397.96807 L 794.06369,395.31181 L 794.53244,393.28056 L 794.68869,388.1243 L 799.06369,389.84305 L 804.53246,392.81181 L 805.46995,387.65555" id="WV_VA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 805.15745,388.1243 L 809.37621,389.84305 L 809.37621,392.65556 L 814.68872,393.90556 L 816.56372,395.15556 L 817.50122,393.28056 L 819.68873,394.84306 L 818.28247,397.96807 L 817.96997,400.62432 L 816.25122,403.12432 L 816.25122,405.15558 L 816.87622,406.87433 L 822.13512,408.2443" id="VA_MD" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 805.6262,388.28055 L 804.21995,386.71805 L 802.34495,384.9993 L 799.53245,383.59305 L 797.94314,382.50092 L 796.15966,382.96967 L 794.21994,384.3743 L 791.71993,386.40555 L 788.90743,386.71805 L 787.65743,386.09305 L 785.93868,388.59305 L 784.53242,389.9993 L 782.18867,390.15555 L 780.00117,393.12431 L 777.96991,395.46806 L 777.65741,395.78056 L 776.71991,390.31181 L 775.31366,385.3118" id="WV_MD" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 775.64512,385.53277 L 763.62333,387.03055 L 759.14731,387.75656 L 755.60717,368.59302" id="PA_WV" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 755.93863,368.59302 L 754.53238,369.84302 L 753.59488,371.24928 L 754.68863,374.21803 L 754.68863,378.74929 L 754.21988,383.59305 L 753.90738,389.0618 L 751.71987,392.81181 L 748.75112,396.09306 L 746.56362,397.65557 L 744.53236,397.18682 L 743.28236,398.59307 L 741.09486,401.87432 L 740.15736,403.12432 L 740.15736,405.46808 L 741.25111,407.18683 L 740.78236,408.74933 L 739.06361,409.68683 L 738.59485,407.96808 L 737.34485,406.87433 L 736.09485,407.49933 L 735.15735,411.24934 L 735.0011,416.09309 L 733.4386,417.49935 L 733.28235,420.1556 L 731.40734,420.93685 L 729.21984,421.24935" id="OH_WV" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 751.25169,340.03513 L 754.06419,358.74889 L 755.78295,369.68641" id="OH_PA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 761.7015,331.46032 L 762.34546,338.28009 L 770.93923,336.87384 L 812.50182,328.43632 L 830.47061,324.53006 L 832.72285,326.59924 L 835.62687,327.49882 L 837.97063,332.65508 L 840.15813,334.53008 L 842.65814,334.68633 L 843.90814,335.78009" id="NY_PA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 843.75189,335.62383 L 847.34565,337.34259 L 851.09566,338.43634 L 855.47067,339.37384 L 857.97067,340.4676 L 858.12692,342.49885 L 857.65817,345.15511 L 858.24689,348.66681" id="NY_NJ" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 844.06439,335.46758 L 841.72064,337.96759 L 841.72064,340.93635 L 839.84563,343.9051 L 839.68938,345.46761 L 840.93939,346.71761 L 840.78314,349.06137 L 838.59563,350.15512 L 839.37688,352.81137 L 839.53313,353.90513 L 842.18939,354.21763 L 843.12689,356.71763 L 846.5644,359.06139 L 848.90815,360.62389 L 848.90815,361.40514 L 845.78315,364.3739 L 844.22064,366.5614 L 842.81439,369.21766 L 840.62689,370.46766 L 839.53313,371.24891" id="PA_NJ" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 839.37688,371.09266 L 839.22063,372.34267 L 838.66983,374.88059" id="DE_NJ" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 839.53313,371.09266 L 837.50188,371.09266 L 835.47062,372.65517 L 834.06437,374.06142" id="NY_DE" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 834.06437,374.06142 L 835.47062,378.12393 L 837.65813,383.59269 L 839.68938,392.96771 L 841.25189,399.06148 L 846.09565,398.90523 L 852.03316,397.81147" id="MD_DE" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 834.38635,373.6842 L 826.20281,375.44087 L 811.82448,378.1697 L 774.68924,385.62395" id="PA_MD" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 862.06162,339.46537 L 860.15818,337.34259 L 861.25193,335.15508 L 861.25193,327.34257 L 859.84568,320.3113 L 859.06443,316.87379" id="NY_CT" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 859.06443,316.87379 L 858.28318,311.56128 L 858.75193,301.09251" id="NY_MA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 858.75193,301.09251 L 858.28318,296.0925 L 855.31442,285.46747 L 854.68942,285.15497 L 851.87691,283.90497 L 852.65816,281.09246 L 851.87691,279.06121 L 849.37691,274.6862 L 850.31441,270.93619 L 849.53316,265.93618 L 847.1894,259.68616 L 846.5644,254.8424" id="NY_VT" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 872.65821,247.81114 L 872.97071,253.5924 L 874.84571,256.24866 L 874.84571,260.15492 L 871.25195,264.06117 L 868.75195,265.15493 L 868.75195,266.24868 L 869.8457,267.96743 L 869.8457,276.2487 L 869.06445,285.15497 L 868.9082,289.84248 L 869.8457,291.09249 L 869.68945,295.46749 L 869.2207,297.18625 L 870.7832,299.06125" id="VT_NH" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 859.06443,301.56126 L 863.90819,300.46751 L 870.4707,299.2175" id="VT_MA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 870.4707,299.2175 L 887.34574,295.15499 L 889.53325,294.52999 L 891.5645,291.40499 L 895.50868,289.5947" id="NH_MA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 896.48246,285.35698 L 894.06451,284.21747 L 893.59575,281.24871 L 889.84575,280.15496 L 889.53325,277.4987 L 882.50198,254.8424 L 877.81447,240.46737" id="NH_ME" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 859.37693,317.34254 L 880.31447,312.49878 L 885.31449,311.40503" id="MA_CT" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 885.31449,311.40503 L 886.87699,317.18629 L 887.65824,321.40505 L 888.28324,325.46756" id="CT_RI" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+            <ns0:path d="M 885.15824,311.56128 L 890.78325,309.99878 L 892.34575,311.09253 L 895.62701,315.31129 L 898.43952,319.6863" id="RI_MA" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:1pt;stroke-opacity:1" />
+          </ns0:g>
+          <ns0:g id="g3561" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+            <ns0:path d="M 242.11104,448.52821 L 258.12559,450.54515 L 259.44637,440.12432 L 276.45152,442.81356 L 290.31977,444.66242" id="NM_Mexico" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+            <ns0:path d="M 289.98957,444.32625 L 292.13584,444.99855 L 294.77744,448.02394 L 296.26332,452.56207 L 301.05119,454.91517 L 302.37198,458.27673 L 309.63631,466.51255 L 310.9571,468.19333 L 316.07515,470.37834 L 317.23084,472.56336 L 318.88182,473.57182 L 319.37712,476.42915 L 322.67909,483.15227 L 322.67909,491.55616 L 324.99047,496.43042 L 332.585,504.49816 L 337.86815,506.68317 L 339.68423,508.70011 L 339.68423,509.37242 L 343.64659,511.72551 L 345.62777,512.39782 L 347.44386,513.57437 L 350.08543,514.58284 L 352.56191,512.06167 L 357.01957,505.67471 L 358.01016,501.80891 L 360.32154,498.44736 L 363.9537,496.93466 L 368.57646,495.0858 L 371.71333,497.43889 L 379.30786,498.1112 L 386.242,499.28775 L 388.88357,501.47276 L 388.88357,502.6493 L 391.52515,505.84279 L 397.63379,511.38936 L 397.79889,512.90206 L 399.61497,514.91899 L 400.44047,519.28902 L 405.88872,532.06294 L 405.72362,534.07988 L 410.01618,536.76912 L 413.64834,543.66032 L 417.11541,548.19842 L 420.41738,549.54304 L 422.06837,551.89614 L 420.74758,556.43424 L 421.40797,557.44271 L 422.72876,558.11502 L 422.39856,561.64466 L 421.73817,562.31697 L 422.39856,564.67006 L 425.70053,566.68699 L 427.02132,573.41011 L 429.1676,577.44398 L 436.92723,580.97362 L 442.21038,582.15016 L 446.50294,585.34364 L 449.80491,586.01595 L 451.1257,585.51172 L 456.73904,586.68827 L 462.51749,590.72214 L 465.65436,588.7052" id="TX_Mexico" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+            <ns0:path d="M 95.503595,393.0625 L 105.7397,394.5752 L 125.88171,397.43253 L 140.74058,399.1133" id="CA_Mexico" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+            <ns0:path d="M 140.74058,399.1133 L 138.4292,401.4664 L 138.099,402.9791 L 138.5943,403.98756 L 157.91082,415.08071 L 170.2932,422.98037 L 185.31716,431.8885 L 202.4874,442.30933 L 215.03489,444.8305 L 242.11104,448.52821" id="AZ_Mexico" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+            <ns0:g id="g3547" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+              <ns0:path d="M 876.74955,100.10268 L 848.85548,107.51359" id="VT_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+              <ns0:path d="M 943.28423,76.73985 L 940.47756,76.907928 L 940.97285,78.084474 L 940.80775,78.588708 L 939.98226,78.588708 L 937.01049,76.235617 L 936.84539,71.193279 L 936.0199,69.176344 L 929.91126,69.176344 L 920.66574,38.081928 L 918.68456,37.073461 L 912.57592,34.552292 L 911.09003,34.384214 L 909.27395,36.233071 L 905.14649,39.258474 L 905.14649,40.266941 L 904.32099,41.107331 L 901.51432,40.435019 L 900.19353,38.081928 L 900.19353,36.905383 L 898.87274,36.737305 L 897.55196,36.737305 L 895.40568,41.107331 L 892.4339,50.351617 L 890.61782,55.393954 L 890.78292,60.436292 L 890.94802,61.948993 L 890.12252,64.806318 L 889.29703,65.814786 L 889.29703,72.033669 L 891.27821,74.554837 L 889.79233,78.756786 L 887.15075,83.631045 L 886.32526,89.345695 L 886.32526,92.034941 L 884.77927,91.608771 L 881.71077,91.733617" id="ME_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+              <ns0:path d="M 882.59051,91.36264 L 881.5374,92.203019 L 880.87701,93.883799 L 880.21662,93.379565 L 879.22603,92.371097 L 877.74014,94.388032 L 875.84148,100.77501" id="NH_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+              <ns0:g id="g3537" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+                <ns0:path d="M 710.49539,188.67975 L 711.48598,189.52014 L 710.49539,190.69668 L 710.66049,191.36899 L 711.48598,191.53707 L 713.46716,190.5286 L 713.13697,180.61201 M 704.88204,204.47907 L 704.88204,198.9325 L 706.86322,196.91556 L 707.68872,196.57941" id="MI_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+                <ns0:path d="M 766.79397,165.82115 L 768.77515,172.20811 L 770.59123,172.37619 L 771.91202,175.56967 M 849.4392,107.39474 L 841.58358,109.51505 L 836.96082,111.02775 L 833.65885,110.85967 L 828.0455,112.20429 L 824.7235,113.61855" id="NY_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-opacity:1" />
+                <ns0:g id="g3530" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+                  <ns0:path d="M 179.70368,24.971818 L 163.02887,21.106058 L 139.58489,15.223331 L 119.11268,9.3406038 L 110.36246,7.3236687 L 100.45655,4.4663441 L 95.99889,2.9536428" id="WA_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+                  <ns0:path d="M 193.57209,27.997253 L 179.20868,25.139971" id="ID_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+                  <ns0:path d="M 371.21804,55.393954 L 338.69364,52.032396 L 308.81082,48.334682 L 278.92799,44.132734 L 245.9083,38.586162 L 227.08707,35.056526 L 193.57209,27.997253" id="MT_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+                  <ns0:path d="M 472.75352,59.76398 L 442.87077,59.427825 L 423.88445,58.755513 L 396.8083,57.410889 L 371.21804,55.393954" id="ND_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+                  <ns0:path d="M 590.4688,78.756786 L 585.35075,79.261019 L 584.85546,80.269487 L 584.19506,80.269487 L 582.37898,77.076006 L 573.29856,77.412162 L 572.30797,78.252552 L 571.31738,78.252552 L 570.82209,76.907928 L 569.99659,75.059071 L 567.35502,75.563305 L 564.05305,78.924863 L 562.40206,79.765253 L 559.26519,79.765253 L 556.62362,78.756786 L 556.62362,76.571773 L 555.30283,76.403695 L 554.80753,76.907928 L 552.16596,75.563305 L 551.67066,72.537902 L 550.18478,73.042136 L 549.68948,74.050604 L 547.21301,73.54637 L 541.76476,71.025201 L 537.80239,68.335954 L 534.83062,68.335954 L 533.50983,67.327487 L 531.19845,67.999799 L 530.04276,69.176344 L 529.71257,70.520967 L 524.75961,70.520967 L 524.75961,68.335954 L 518.32077,67.999799 L 517.99058,66.487097 L 513.03762,66.487097 L 511.38664,64.806318 L 509.90075,58.419357 L 509.07526,52.704708 L 507.09408,51.864318 L 504.7827,51.360084 L 504.1223,51.528162 L 503.79211,60.100136 L 472.09313,60.100136" id="MN_Canada" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-width:2.66530466;stroke-dasharray:none;stroke-opacity:1" />
+                </ns0:g>
+              </ns0:g>
+            </ns0:g>
+          </ns0:g>
+        </ns0:g>
+        <ns0:g id="g4675" style="fill:#000000;fill-opacity:0;stroke:#000000;stroke-opacity:1">
+          <ns0:path d="M 846.52085,274.72594 L 847.80814,273.69012 L 850.29359,272.77823 L 852.1404,272.10064 L 852.89317,271.82446 L 853.40684,271.87199" id="path3995" style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:1.33265233;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" ns1:nodetypes="cccccc" />
+          <ns0:path d="M 817.25107,257.90409 C 818.2317,258.85489 818.79206,259.61552 818.79206,259.61552 L 819.39913,260.85156 L 819.53922,260.70894" id="path5767" style="fill:#000000;fill-opacity:0;fill-rule:evenodd;stroke:#000000;stroke-width:0.41898587;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" ns1:nodetypes="cccc" />
+        </ns0:g>
+      </ns0:g>
+    </ns0:g>
+    <ns0:path d="M 152.15345,458.16063 L 151.84095,540.66102 L 153.40345,541.59852 L 156.37222,541.75477 L 157.77847,540.66102 L 160.27848,540.66102 L 160.43474,543.47353 L 167.15352,550.03606 L 167.62227,552.53607 L 170.90353,550.66106 L 171.52854,550.50481 L 171.84104,547.53605 L 173.24729,545.97354 L 174.34105,545.81729 L 176.21606,544.41103 L 179.18482,546.44229 L 179.80983,549.25481 L 181.68483,550.34856 L 182.77859,552.69232 L 186.52861,554.41108 L 189.80987,560.19236 L 192.46613,563.94237 L 194.65364,566.59864 L 196.0599,570.1924 L 200.90367,571.91116 L 205.9037,573.94242 L 206.8412,578.16119 L 207.30995,581.12995 L 206.37245,584.41122 L 204.34118,587.14562" id="AK_Canada" style="fill:none;stroke:#000000;stroke-width:2.5;stroke-dasharray:none;stroke-opacity:1" />
+  </ns0:g>
+  <ns0:path d="M 127.46583,540.97352 L 129.80959,539.56726 L 128.87209,537.8485 L 127.15333,538.78601 L 127.46583,540.97352 z M 86.528141,560.19236 L 87.621901,565.81738 L 90.434411,566.59864 L 95.278181,563.78612 L 99.496951,561.28611 L 97.934451,558.94235 L 98.403201,556.59859 L 96.371941,557.8486 L 93.559431,557.06734 L 95.121931,555.97359 L 96.996941,556.75484 L 100.74696,555.03608 L 101.21571,553.62983 L 98.871951,552.84857 L 99.653201,550.97356 L 96.996941,552.84857 L 92.465671,556.28609 L 87.778151,559.0986 L 86.528141,560.19236 z M 78.090601,572.22366 L 79.496861,573.94242 L 80.434371,572.84867 L 79.653111,570.97366 L 78.090601,572.22366 z M 55.278,574.09867 L 56.371751,571.91116 L 58.403011,572.22366 L 57.621761,574.09867 L 55.278,574.09867 z M 52.465487,571.12991 L 54.027994,573.00492 L 56.059251,571.44241 L 54.652997,570.1924 L 52.465487,571.12991 z M 5.1215179,575.50493 L 8.4027829,573.31742 L 11.684048,572.37991 L 14.18406,572.69241 L 14.652812,574.25492 L 16.527821,574.72367 L 18.402829,572.84867 L 18.090328,571.28616 L 20.74659,570.66116 L 23.559103,573.16117 L 22.465348,574.87992 L 18.246579,575.97368 L 15.590316,575.50493 L 11.99655,574.41117 L 7.7777799,575.81743 L 6.2152729,576.12993 L 5.1215179,575.50493 z M 18.402829,504.8796 L 19.496585,507.37961 L 20.59034,508.94212 L 19.496585,509.72337 L 17.465325,506.75461 L 17.465325,504.8796 L 18.402829,504.8796 z M 38.402922,518.47341 L 41.996689,519.25467 L 45.590455,520.19217 L 46.371709,521.12968 L 44.809202,524.72344 L 41.840438,524.56719 L 38.559173,521.12968 L 38.402922,518.47341 z M 40.902934,486.12951 L 42.934193,491.28579 L 42.777942,492.22329 L 39.965429,491.91079 L 38.246671,488.00452 L 36.527913,486.59827 L 34.184152,486.59827 L 34.027902,484.09825 L 35.74666,481.75449 L 36.840415,484.09825 L 38.246671,485.50451 L 40.902934,486.12951 z M 204.65369,586.59873 L 203.09118,585.81748 L 201.68493,582.84871 L 199.02866,581.44246 L 197.30991,580.3487 L 196.52865,581.12995 L 197.93491,583.78622 L 198.09116,587.37998 L 196.9974,587.84873 L 195.1224,585.97373 L 193.09114,584.72372 L 193.55989,586.28623 L 194.80989,588.00499 L 194.02864,588.78624 C 194.02864,588.78624 193.24739,588.47374 192.77864,587.84873 C 192.30988,587.22373 190.74738,584.56747 190.74738,584.56747 L 189.80987,582.37996 C 189.80987,582.37996 189.49737,583.62997 188.87237,583.31746 C 188.24736,583.00496 187.62236,581.91121 187.62236,581.91121 L 189.34112,580.0362 L 187.93486,578.62994 L 187.93486,573.78617 L 187.15361,573.78617 L 186.37236,577.06743 L 185.2786,577.53619 L 184.3411,573.94242 L 183.71609,570.34865 L 182.93484,569.8799 L 183.24734,575.34868 L 183.24734,576.44243 L 181.84108,575.19243 L 178.40357,569.41115 L 176.37231,568.9424 L 175.74731,565.34863 L 174.1848,562.53612 L 172.62229,561.44236 L 172.62229,559.25485 L 174.65355,558.00485 L 174.1848,557.69235 L 171.68479,558.31735 L 168.40352,555.97359 L 165.90351,553.16107 L 161.21599,550.66106 L 157.30972,548.16105 L 158.55973,545.03604 L 158.55973,543.47353 L 156.84097,545.03604 L 154.02846,546.12979 L 150.43469,545.03604 L 144.96591,542.69228 L 139.65339,542.69228 L 139.02839,543.16103 L 132.77836,539.41101 L 130.7471,539.09851 L 128.09084,533.47348 L 124.65332,533.78598 L 121.2158,535.19224 L 121.68456,539.56726 L 122.77831,536.75475 L 123.71582,537.06725 L 122.30956,541.28602 L 125.43457,538.62976 L 126.05958,540.19226 L 122.30956,544.41103 L 121.05955,544.09853 L 120.5908,542.22352 L 119.3408,541.44227 L 118.09079,542.53603 L 115.43453,540.81727 L 112.46576,542.84853 L 110.74701,544.87979 L 107.46574,546.91105 L 102.93447,546.75479 L 102.46572,544.72354 L 106.05948,544.09853 L 106.05948,542.84853 L 103.87197,542.22352 L 104.80948,539.87976 L 106.99699,536.12975 L 106.99699,534.41099 L 107.15324,533.62973 L 111.37201,531.44222 L 112.30951,532.69223 L 114.96578,532.69223 L 113.71577,530.19222 L 110.122,529.87972 L 105.27823,532.53598 L 102.93447,535.81724 L 101.21571,538.31726 L 100.12196,540.50477 L 96.059441,541.91102 L 93.090671,544.41103 L 92.778171,545.97354 L 94.965681,546.91105 L 95.746941,548.9423 L 93.090671,552.06732 L 86.840651,556.12984 L 79.340611,560.19236 L 77.309351,561.28611 L 72.153081,562.37987 L 66.996801,564.56738 L 68.715561,565.81738 L 67.309301,567.22364 L 66.840551,568.31739 L 64.184291,567.37989 L 61.059281,567.53614 L 60.278021,569.72365 L 59.340521,569.72365 L 59.653021,567.37989 L 56.215501,568.6299 L 53.402991,569.5674 L 50.121726,568.31739 L 47.309213,570.1924 L 44.184199,570.1924 L 42.152939,571.44241 L 40.590432,572.22366 L 38.559173,571.91116 L 36.059161,570.81741 L 33.871651,571.44241 L 32.934147,572.37991 L 31.371639,571.28616 L 31.371639,569.41115 L 34.340403,568.16114 L 40.434181,568.78615 L 44.652951,567.22364 L 46.68421,565.19238 L 49.496723,564.56738 L 51.215481,563.78612 L 53.871744,563.94237 L 55.434251,565.19238 L 56.371751,564.87988 L 58.559261,562.22362 L 61.528031,561.28611 L 64.809291,560.66111 L 66.059301,560.34861 L 66.684301,560.81736 L 67.465561,560.81736 L 68.715561,557.22359 L 72.621831,555.81734 L 74.496841,552.22357 L 76.684351,547.84855 L 78.246861,546.44229 L 78.559361,543.94228 L 76.996851,545.19229 L 73.715581,545.81729 L 73.090581,543.47353 L 71.840581,543.16103 L 70.903071,544.09853 L 70.746821,546.91105 L 69.340561,546.75479 L 67.934311,541.12977 L 66.684301,542.37977 L 65.590551,541.91102 L 65.278051,540.03601 L 61.371781,540.19226 L 59.340521,541.28602 L 56.840511,540.97352 L 58.246761,539.56726 L 58.715511,537.06725 L 58.090511,535.19224 L 59.496771,534.25474 L 60.746771,534.09849 L 60.121771,532.37973 L 60.121771,528.16096 L 59.184271,527.22345 L 58.403011,528.62971 L 52.465487,528.62971 L 51.059231,527.3797 L 50.434228,523.62969 L 48.402968,520.19217 L 48.402968,519.25467 L 50.434228,518.47341 L 50.590478,516.44215 L 51.684233,515.3484 L 50.90298,514.87965 L 49.652974,515.3484 L 48.559219,512.69214 L 49.496723,507.84836 L 53.871744,504.72335 L 56.371751,503.16084 L 58.246761,499.56708 L 60.903031,498.31707 L 63.403041,499.41083 L 63.715541,501.75459 L 66.059301,501.44208 L 69.184311,499.09832 L 70.746821,499.72333 L 71.684321,500.34833 L 73.246831,500.34833 L 75.434341,499.09832 L 76.215601,494.87955 C 76.215601,494.87955 76.528101,492.06704 77.153101,491.59829 C 77.778101,491.12954 78.090601,490.66079 78.090601,490.66079 L 76.996851,488.78578 L 74.496841,489.56703 L 71.371821,490.34828 L 69.496811,489.87953 L 66.059301,488.16077 L 61.215531,488.00452 L 57.778011,484.41076 L 58.246761,480.66074 L 58.871771,478.31698 L 56.840511,476.59822 L 54.965499,473.00445 L 55.434251,472.2232 L 61.996781,471.75445 L 64.028041,471.75445 L 64.965541,472.69195 L 65.590551,472.69195 L 65.434301,471.12944 L 69.184311,470.50444 L 71.684321,470.81694 L 73.090581,471.9107 L 71.684321,473.94196 L 71.215571,475.34821 L 73.871841,476.91072 L 78.715611,478.62948 L 80.434371,477.69198 L 78.246861,473.47321 L 77.309351,470.34819 L 78.246861,469.56694 L 74.965591,467.69193 L 74.496841,466.59817 L 74.965591,465.03567 L 74.184341,461.28565 L 71.371821,456.75438 L 69.028061,452.69186 L 71.840581,450.81685 L 74.965591,450.81685 L 76.684351,451.44185 L 80.746871,451.2856 L 84.340631,447.84809 L 85.434391,444.87932 L 89.028161,442.53556 L 90.590661,443.47307 L 93.246921,442.84806 L 96.840691,440.8168 L 97.934451,440.66055 L 98.871951,441.44181 L 103.24697,441.28556 L 105.90323,438.31679 L 106.99699,438.31679 L 110.4345,440.66055 L 112.30951,442.69181 L 111.84076,443.78557 L 112.46576,444.87932 L 114.02827,443.31682 L 117.77829,443.62932 L 118.09079,447.22308 L 119.9658,448.62934 L 126.84083,449.25434 L 132.93461,453.31686 L 134.34086,452.37936 L 139.34089,454.87937 L 141.37215,454.25437 L 143.24716,453.47311 L 147.93468,455.34812 L 152.15345,458.16063" id="AK_Pacific" style="fill:none;fill-opacity:0.26666697;stroke:#80b0f0;stroke-width:1pt" />
+  <ns0:g id="Frames" transform="translate(-18.307669,-131.99439)">
+    <ns0:path d="M 229.21212,631.12334 L 229.68087,688.43625 L 264.68114,723.74902 M 18.429285,562.99783 L 161.86786,563.31033 L 229.52462,631.59209 L 314.68151,631.74834 L 370.43191,685.18624 L 370.11941,723.43652" id="Inset_border" style="fill:none;fill-opacity:0.75;stroke:#000000;stroke-width:1.875;stroke-dasharray:none" ns1:nodetypes="ccccccccc" />
+    <ns0:rect height="590.28674" id="Outer_border" style="fill:none;stroke:#000000;stroke-width:2.5;stroke-dasharray:none" width="955.48639" x="19.444839" y="133.89751" />
+  </ns0:g>
+  <ns0:path d="M 822.91849,258.28198 A 4.1274123,3.62712 0 1 1 814.66366,258.28198 A 4.1274123,3.62712 0 1 1 822.91849,258.28198 z" id="DC" style="opacity:1;fill:#a02c2c;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" transform="matrix(0.9707988,0,0,1.0018987,24.345102,-0.4278704)" ns1:cx="818.79108" ns1:cy="258.28198" ns1:rx="4.1274123" ns1:ry="3.62712" ns1:type="arc" ns2:label="#DC" />
+</ns0:svg>
\ No newline at end of file
diff --git a/tests/phpunit/data/media/Wikimedia-logo.svg b/tests/phpunit/data/media/Wikimedia-logo.svg
new file mode 100644
index 00000000..1e17acbe
--- /dev/null
+++ b/tests/phpunit/data/media/Wikimedia-logo.svg
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Wikimedia logo" viewBox="-599 -599 1198 1198" width="1024" height="1024">
+<defs>
+  <clipPath id="mask">
+    <path d="M 47.5,-87.5 v 425 h -95 v -425 l -552,-552 v 1250 h 1199 v -1250 z"/>
+  </clipPath>
+</defs>
+<g clip-path="url(#mask)">
+  <circle id="green parts" fill="#396" r="336.5"/>
+  <circle id="blue arc" fill="none" stroke="#069" r="480.25" stroke-width="135.5"/>
+</g>
+<circle fill="#900" cy="-379.5" r="184.5" id="red circle"/>
+</svg>
\ No newline at end of file
diff --git a/tests/phpunit/data/media/Xmp-exif-multilingual_test.jpg b/tests/phpunit/data/media/Xmp-exif-multilingual_test.jpg
new file mode 100644
index 00000000..f7b23025
--- /dev/null
+++ b/tests/phpunit/data/media/Xmp-exif-multilingual_test.jpg
diff --git a/tests/phpunit/data/media/animated-xmp.gif b/tests/phpunit/data/media/animated-xmp.gif
new file mode 100644
index 00000000..fcba079d
--- /dev/null
+++ b/tests/phpunit/data/media/animated-xmp.gif
diff --git a/tests/phpunit/data/media/animated.gif b/tests/phpunit/data/media/animated.gif
new file mode 100644
index 00000000..a8f248b3
--- /dev/null
+++ b/tests/phpunit/data/media/animated.gif
diff --git a/tests/phpunit/data/media/broken_exif_date.jpg b/tests/phpunit/data/media/broken_exif_date.jpg
new file mode 100644
index 00000000..82f62f57
--- /dev/null
+++ b/tests/phpunit/data/media/broken_exif_date.jpg
diff --git a/tests/phpunit/data/media/exif-gps.jpg b/tests/phpunit/data/media/exif-gps.jpg
new file mode 100644
index 00000000..40137340
--- /dev/null
+++ b/tests/phpunit/data/media/exif-gps.jpg
diff --git a/tests/phpunit/data/media/exif-user-comment.jpg b/tests/phpunit/data/media/exif-user-comment.jpg
new file mode 100644
index 00000000..9f23966a
--- /dev/null
+++ b/tests/phpunit/data/media/exif-user-comment.jpg
diff --git a/tests/phpunit/data/media/greyscale-na-png.png b/tests/phpunit/data/media/greyscale-na-png.png
new file mode 100644
index 00000000..4a4b7452
--- /dev/null
+++ b/tests/phpunit/data/media/greyscale-na-png.png
diff --git a/tests/phpunit/data/media/greyscale-png.png b/tests/phpunit/data/media/greyscale-png.png
new file mode 100644
index 00000000..340a67b4
--- /dev/null
+++ b/tests/phpunit/data/media/greyscale-png.png
diff --git a/tests/phpunit/data/media/iptc-invalid-psir.jpg b/tests/phpunit/data/media/iptc-invalid-psir.jpg
new file mode 100644
index 00000000..01b9acf3
--- /dev/null
+++ b/tests/phpunit/data/media/iptc-invalid-psir.jpg
diff --git a/tests/phpunit/data/media/iptc-timetest-invalid.jpg b/tests/phpunit/data/media/iptc-timetest-invalid.jpg
new file mode 100644
index 00000000..b03e192a
--- /dev/null
+++ b/tests/phpunit/data/media/iptc-timetest-invalid.jpg
diff --git a/tests/phpunit/data/media/iptc-timetest.jpg b/tests/phpunit/data/media/iptc-timetest.jpg
new file mode 100644
index 00000000..db9932ba
--- /dev/null
+++ b/tests/phpunit/data/media/iptc-timetest.jpg
diff --git a/tests/phpunit/data/media/jpeg-comment-binary.jpg b/tests/phpunit/data/media/jpeg-comment-binary.jpg
new file mode 100644
index 00000000..b467fe43
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-comment-binary.jpg
diff --git a/tests/phpunit/data/media/jpeg-comment-iso8859-1.jpg b/tests/phpunit/data/media/jpeg-comment-iso8859-1.jpg
new file mode 100644
index 00000000..d9ffbac1
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-comment-iso8859-1.jpg
diff --git a/tests/phpunit/data/media/jpeg-comment-multiple.jpg b/tests/phpunit/data/media/jpeg-comment-multiple.jpg
new file mode 100644
index 00000000..363c7385
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-comment-multiple.jpg
diff --git a/tests/phpunit/data/media/jpeg-comment-utf.jpg b/tests/phpunit/data/media/jpeg-comment-utf.jpg
new file mode 100644
index 00000000..d6d35b4b
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-comment-utf.jpg
diff --git a/tests/phpunit/data/media/jpeg-iptc-bad-hash.jpg b/tests/phpunit/data/media/jpeg-iptc-bad-hash.jpg
new file mode 100644
index 00000000..6464c5b8
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-iptc-bad-hash.jpg
diff --git a/tests/phpunit/data/media/jpeg-iptc-good-hash.jpg b/tests/phpunit/data/media/jpeg-iptc-good-hash.jpg
new file mode 100644
index 00000000..ef970854
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-iptc-good-hash.jpg
diff --git a/tests/phpunit/data/media/jpeg-padding-even.jpg b/tests/phpunit/data/media/jpeg-padding-even.jpg
new file mode 100644
index 00000000..c83c66bd
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-padding-even.jpg
diff --git a/tests/phpunit/data/media/jpeg-padding-odd.jpg b/tests/phpunit/data/media/jpeg-padding-odd.jpg
new file mode 100644
index 00000000..25b93308
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-padding-odd.jpg
diff --git a/tests/phpunit/data/media/jpeg-xmp-alt.jpg b/tests/phpunit/data/media/jpeg-xmp-alt.jpg
new file mode 100644
index 00000000..0e2c3f63
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-xmp-alt.jpg
diff --git a/tests/phpunit/data/media/jpeg-xmp-psir.jpg b/tests/phpunit/data/media/jpeg-xmp-psir.jpg
new file mode 100644
index 00000000..4d19fcbe
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-xmp-psir.jpg
diff --git a/tests/phpunit/data/media/jpeg-xmp-psir.xmp b/tests/phpunit/data/media/jpeg-xmp-psir.xmp
new file mode 100644
index 00000000..fee6ee18
--- /dev/null
+++ b/tests/phpunit/data/media/jpeg-xmp-psir.xmp
@@ -0,0 +1,35 @@
+<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
+<x:xmpmeta xmlns:x='adobe:ns:meta/' x:xmptk='Image::ExifTool 7.30'>
+<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
+
+ <rdf:Description rdf:about=''
+  xmlns:dc='http://purl.org/dc/elements/1.1/'>
+  <dc:identifier>jpeg-xmp-psir.jpg</dc:identifier>
+ </rdf:Description>
+</rdf:RDF>
+</x:xmpmeta>
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+<?xpacket end='w'?>
\ No newline at end of file
diff --git a/tests/phpunit/data/media/landscape-plain.jpg b/tests/phpunit/data/media/landscape-plain.jpg
new file mode 100644
index 00000000..cf296555
--- /dev/null
+++ b/tests/phpunit/data/media/landscape-plain.jpg
diff --git a/tests/phpunit/data/media/nonanimated.gif b/tests/phpunit/data/media/nonanimated.gif
new file mode 100644
index 00000000..9e52a7f0
--- /dev/null
+++ b/tests/phpunit/data/media/nonanimated.gif
diff --git a/tests/phpunit/data/media/portrait-rotated.jpg b/tests/phpunit/data/media/portrait-rotated.jpg
new file mode 100644
index 00000000..445feaed
--- /dev/null
+++ b/tests/phpunit/data/media/portrait-rotated.jpg
diff --git a/tests/phpunit/data/media/rgb-na-png.png b/tests/phpunit/data/media/rgb-na-png.png
new file mode 100644
index 00000000..2f2a5ca0
--- /dev/null
+++ b/tests/phpunit/data/media/rgb-na-png.png
diff --git a/tests/phpunit/data/media/rgb-png.png b/tests/phpunit/data/media/rgb-png.png
new file mode 100644
index 00000000..6f40cc92
--- /dev/null
+++ b/tests/phpunit/data/media/rgb-png.png
diff --git a/tests/phpunit/data/media/test.jpg b/tests/phpunit/data/media/test.jpg
new file mode 100644
index 00000000..cb084253
--- /dev/null
+++ b/tests/phpunit/data/media/test.jpg
diff --git a/tests/phpunit/data/media/test.tiff b/tests/phpunit/data/media/test.tiff
new file mode 100644
index 00000000..6a36f760
--- /dev/null
+++ b/tests/phpunit/data/media/test.tiff
diff --git a/tests/phpunit/data/media/xmp.png b/tests/phpunit/data/media/xmp.png
new file mode 100644
index 00000000..6b9f7a87
--- /dev/null
+++ b/tests/phpunit/data/media/xmp.png
diff --git a/tests/phpunit/data/xmp/1.result.php b/tests/phpunit/data/xmp/1.result.php
new file mode 100644
index 00000000..beead1bd
--- /dev/null
+++ b/tests/phpunit/data/xmp/1.result.php
@@ -0,0 +1,8 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+		'Flash' => '9'
+	)
+);
diff --git a/tests/phpunit/data/xmp/1.xmp b/tests/phpunit/data/xmp/1.xmp
new file mode 100644
index 00000000..66e15427
--- /dev/null
+++ b/tests/phpunit/data/xmp/1.xmp
@@ -0,0 +1,11 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+ exif:DigitalZoomRatio="0/10">
+<exif:Flash rdf:parseType='Resource'>
+<exif:Fired>True</exif:Fired> <exif:Return>0</exif:Return> <exif:Mode>1</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></exif:Flash> </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/2.result.php b/tests/phpunit/data/xmp/2.result.php
new file mode 100644
index 00000000..beead1bd
--- /dev/null
+++ b/tests/phpunit/data/xmp/2.result.php
@@ -0,0 +1,8 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+		'Flash' => '9'
+	)
+);
diff --git a/tests/phpunit/data/xmp/2.xmp b/tests/phpunit/data/xmp/2.xmp
new file mode 100644
index 00000000..0fa6a894
--- /dev/null
+++ b/tests/phpunit/data/xmp/2.xmp
@@ -0,0 +1,12 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+ exif:DigitalZoomRatio="0/10">
+<exif:Flash>
+<rdf:Description exif:Return="0">
+<exif:Fired>True</exif:Fired> <exif:Mode>1</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></rdf:Description></exif:Flash> </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/3-invalid.result.php b/tests/phpunit/data/xmp/3-invalid.result.php
new file mode 100644
index 00000000..5741b2c9
--- /dev/null
+++ b/tests/phpunit/data/xmp/3-invalid.result.php
@@ -0,0 +1,7 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+	)
+);
diff --git a/tests/phpunit/data/xmp/3-invalid.xmp b/tests/phpunit/data/xmp/3-invalid.xmp
new file mode 100644
index 00000000..2425e254
--- /dev/null
+++ b/tests/phpunit/data/xmp/3-invalid.xmp
@@ -0,0 +1,31 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<!--
+This file has an invalid flash compoenent (one of the values are a qualifier)
+-->
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+>
+<exif:DigitalZoomRatio>
+
+<rdf:Description>
+<rdf:value>
+0/10
+</rdf:value>
+<exif:foobarbaz>fred</exif:foobarbaz>
+
+</rdf:Description>
+
+</exif:DigitalZoomRatio>
+
+<exif:Flash>
+<rdf:Description exif:Return="0">
+<exif:Mode><rdf:Description>
+<rdf:value>1</rdf:value>
+<exif:Fired>False</exif:Fired> <!-- qualifier. should be ignored-->
+</rdf:Description>
+</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></rdf:Description></exif:Flash> </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/3.result.php b/tests/phpunit/data/xmp/3.result.php
new file mode 100644
index 00000000..beead1bd
--- /dev/null
+++ b/tests/phpunit/data/xmp/3.result.php
@@ -0,0 +1,8 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+		'Flash' => '9'
+	)
+);
diff --git a/tests/phpunit/data/xmp/3.xmp b/tests/phpunit/data/xmp/3.xmp
new file mode 100644
index 00000000..2cf19883
--- /dev/null
+++ b/tests/phpunit/data/xmp/3.xmp
@@ -0,0 +1,29 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+>
+<exif:DigitalZoomRatio>
+
+<rdf:Description>
+<rdf:value>
+0/10
+</rdf:value>
+<exif:foobarbaz>fred</exif:foobarbaz>
+
+</rdf:Description>
+
+</exif:DigitalZoomRatio>
+
+<exif:Flash>
+<rdf:Description exif:Return="0">
+<exif:Fired>True</exif:Fired> 
+<exif:Mode><rdf:Description>
+<rdf:value>1</rdf:value>
+<exif:Fired>False</exif:Fired> <!-- qualifier. should be ignored-->
+</rdf:Description>
+</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></rdf:Description></exif:Flash> </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/4.result.php b/tests/phpunit/data/xmp/4.result.php
new file mode 100644
index 00000000..5741b2c9
--- /dev/null
+++ b/tests/phpunit/data/xmp/4.result.php
@@ -0,0 +1,7 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+	)
+);
diff --git a/tests/phpunit/data/xmp/4.xmp b/tests/phpunit/data/xmp/4.xmp
new file mode 100644
index 00000000..29eb614b
--- /dev/null
+++ b/tests/phpunit/data/xmp/4.xmp
@@ -0,0 +1,22 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+<!-- Valid output is just the DigitalZoomRatio
+as the flash is a qualifier
+--> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/">
+ <exif:DigitalZoomRatio>
+<rdf:Description>
+<rdf:value>
+0/10
+</rdf:value>
+<exif:Flash rdf:parseType='Resource'>
+<exif:Fired>True</exif:Fired> <exif:Return>0</exif:Return> <exif:Mode>1</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></exif:Flash>
+</rdf:Description>
+</exif:DigitalZoomRatio>
+</rdf:Description> </rdf:RDF> </x:xmpmeta>
+
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/5.result.php b/tests/phpunit/data/xmp/5.result.php
new file mode 100644
index 00000000..5741b2c9
--- /dev/null
+++ b/tests/phpunit/data/xmp/5.result.php
@@ -0,0 +1,7 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+	)
+);
diff --git a/tests/phpunit/data/xmp/5.xmp b/tests/phpunit/data/xmp/5.xmp
new file mode 100644
index 00000000..3cc61d68
--- /dev/null
+++ b/tests/phpunit/data/xmp/5.xmp
@@ -0,0 +1,16 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/">
+ <exif:DigitalZoomRatio>
+<rdf:Description rdf:value="0/10">
+<exif:Flash rdf:parseType='Resource'>
+<exif:Fired>True</exif:Fired> <exif:Return>0</exif:Return> <exif:Mode>1</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></exif:Flash>
+</rdf:Description>
+</exif:DigitalZoomRatio>
+</rdf:Description> </rdf:RDF> </x:xmpmeta>
+
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/6.result.php b/tests/phpunit/data/xmp/6.result.php
new file mode 100644
index 00000000..beead1bd
--- /dev/null
+++ b/tests/phpunit/data/xmp/6.result.php
@@ -0,0 +1,8 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+		'Flash' => '9'
+	)
+);
diff --git a/tests/phpunit/data/xmp/6.xmp b/tests/phpunit/data/xmp/6.xmp
new file mode 100644
index 00000000..f435ab23
--- /dev/null
+++ b/tests/phpunit/data/xmp/6.xmp
@@ -0,0 +1,18 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/">
+<exif:DigitalZoomRatio>
+0/10
+</exif:DigitalZoomRatio>
+</rdf:Description>
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/">
+
+<exif:Flash rdf:parseType='Resource'>
+<exif:Fired>True</exif:Fired> <exif:Return>0</exif:Return> <exif:Mode>1</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></exif:Flash> </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/7.result.php b/tests/phpunit/data/xmp/7.result.php
new file mode 100644
index 00000000..9aa867bc
--- /dev/null
+++ b/tests/phpunit/data/xmp/7.result.php
@@ -0,0 +1,52 @@
+<?php
+$result = array (
+	'xmp-exif' =>
+	array (
+		'CameraOwnerName' => 'Me!',
+	),
+	'xmp-general' =>
+	array (
+		'LicenseUrl' => 'http://creativecommons.com/cc-by-2.9',
+		'ImageDescription' =>
+		array (
+			'x-default' => 'Test image for the cc: xmp: xmpRights: namespaces in xmp',
+			'_type' => 'lang',
+		),
+		'ObjectName' =>
+		array (
+			'x-default' => 'xmp core/xmp rights/cc ns test',
+			'_type' => 'lang',
+		),
+		'DateTimeDigitized' => '2005:04:03',
+		'Software' => 'The one true editor: Vi (ok i used gimp)',
+		'Identifier' =>
+		array (
+			0 => 'http://example.com/identifierurl',
+			1 => 'urn:sha1:342524abcdef',
+			'_type' => 'ul',
+		),
+		'Label' => 'Test image',
+		'DateTimeMetadata' => '2011:05:12',
+		'DateTime' => '2007:03:04 06:34:10',
+		'Nickname' => 'My little xmp test image',
+		'Rating' => '5',
+		'RightsCertificate' => 'http://example.com/rights-certificate/',
+		'Copyrighted' => 'True',
+		'CopyrightOwner' =>
+		array (
+			0 => 'Bawolff is copyright owner',
+			'_type' => 'ul',
+		),
+		'UsageTerms' =>
+		array (
+			'x-default' => 'do whatever you want',
+			'en-gb' => 'Do whatever you want in british english',
+			'_type' => 'lang',
+		),
+		'WebStatement' => 'http://example.com/web_statement',
+	),
+	'xmp-deprecated' =>
+	array (
+		'Identifier' => 'http://example.com/identifierurl/wrong',
+	),
+);
diff --git a/tests/phpunit/data/xmp/7.xmp b/tests/phpunit/data/xmp/7.xmp
new file mode 100644
index 00000000..e18e13d9
--- /dev/null
+++ b/tests/phpunit/data/xmp/7.xmp
@@ -0,0 +1,67 @@
+<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
+<x:xmpmeta xmlns:x='adobe:ns:meta/' x:xmptk='Image::ExifTool 7.30'>
+<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
+
+ <rdf:Description rdf:about=''
+  xmlns:aux='http://ns.adobe.com/exif/1.0/aux/'>
+  <aux:OwnerName>Me!</aux:OwnerName>
+ </rdf:Description>
+
+ <rdf:Description rdf:about=''
+  xmlns:cc='http://creativecommons.org/ns#'>
+  <cc:license>http://creativecommons.com/cc-by-2.9</cc:license>
+ </rdf:Description>
+
+ <rdf:Description rdf:about=''
+  xmlns:dc='http://purl.org/dc/elements/1.1/'>
+  <dc:description>
+   <rdf:Alt>
+    <rdf:li xml:lang='x-default'>Test image for the cc: xmp: xmpRights: namespaces in xmp</rdf:li>
+   </rdf:Alt>
+  </dc:description>
+  <dc:identifier>http://example.com/identifierurl/wrong</dc:identifier>
+  <dc:title>
+   <rdf:Alt>
+    <rdf:li xml:lang='x-default'>xmp core/xmp rights/cc ns test</rdf:li>
+   </rdf:Alt>
+  </dc:title>
+ </rdf:Description>
+
+ <rdf:Description rdf:about=''
+  xmlns:xmp='http://ns.adobe.com/xap/1.0/'>
+  <xmp:CreateDate>2005-04-03</xmp:CreateDate>
+  <xmp:CreatorTool>The one true editor: Vi (ok i used gimp)</xmp:CreatorTool>
+  <xmp:Identifier>
+   <rdf:Bag>
+    <rdf:li>http://example.com/identifierurl
+</rdf:li>
+    <rdf:li>urn:sha1:342524abcdef</rdf:li>
+   </rdf:Bag>
+  </xmp:Identifier>
+  <xmp:Label>Test image</xmp:Label>
+  <xmp:MetadataDate>2011-05-12</xmp:MetadataDate>
+  <xmp:ModifyDate>2007-03-04T12:34:10-06:00</xmp:ModifyDate>
+  <xmp:Nickname>My little xmp test image</xmp:Nickname>
+  <xmp:Rating>7</xmp:Rating>
+ </rdf:Description>
+
+ <rdf:Description rdf:about=''
+  xmlns:xmpRights='http://ns.adobe.com/xap/1.0/rights/'>
+  <xmpRights:Certificate>http://example.com/rights-certificate/</xmpRights:Certificate>
+  <xmpRights:Marked>True</xmpRights:Marked>
+  <xmpRights:Owner>
+   <rdf:Bag>
+    <rdf:li>Bawolff is copyright owner</rdf:li>
+   </rdf:Bag>
+  </xmpRights:Owner>
+  <xmpRights:UsageTerms>
+   <rdf:Alt>
+    <rdf:li xml:lang='x-default'>do whatever you want</rdf:li>
+    <rdf:li xml:lang='en-GB'>Do whatever you want in british english</rdf:li>
+   </rdf:Alt>
+  </xmpRights:UsageTerms>
+  <xmpRights:WebStatement>http://example.com/web_statement</xmpRights:WebStatement>
+ </rdf:Description>
+</rdf:RDF>
+</x:xmpmeta>
+<?xpacket end='r'?>
diff --git a/tests/phpunit/data/xmp/README b/tests/phpunit/data/xmp/README
new file mode 100644
index 00000000..bd949176
--- /dev/null
+++ b/tests/phpunit/data/xmp/README
@@ -0,0 +1,3 @@
+This directory contains a bunch of XMP files
+as well as a bunch of php files containing what the
+parsed version of the XMP looks like.
diff --git a/tests/phpunit/data/xmp/bag-for-seq.result.php b/tests/phpunit/data/xmp/bag-for-seq.result.php
new file mode 100644
index 00000000..b5244f88
--- /dev/null
+++ b/tests/phpunit/data/xmp/bag-for-seq.result.php
@@ -0,0 +1,10 @@
+<?php
+
+$result = array(
+	'xmp-general' => array(
+		'Artist' => array(
+			'_type' => 'ul',
+			0 => 'The author',
+		)
+	)
+);
diff --git a/tests/phpunit/data/xmp/bag-for-seq.xmp b/tests/phpunit/data/xmp/bag-for-seq.xmp
new file mode 100644
index 00000000..c6ed5b7c
--- /dev/null
+++ b/tests/phpunit/data/xmp/bag-for-seq.xmp
@@ -0,0 +1 @@
+<?xpacket begin=""?> <x:xmpmeta xmlns:x="adobe:ns:meta/"> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> <rdf:Description rdf:about="" xmlns:dc="http://purl.org/dc/elements/1.1/"> <dc:creator> <rdf:Bag> <rdf:li>The author</rdf:li> </rdf:Bag> </dc:creator> </rdf:Description> </rdf:RDF> </x:xmpmeta>
diff --git a/tests/phpunit/data/xmp/flash.result.php b/tests/phpunit/data/xmp/flash.result.php
new file mode 100644
index 00000000..018c0ac1
--- /dev/null
+++ b/tests/phpunit/data/xmp/flash.result.php
@@ -0,0 +1,8 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+		'Flash' => '127'
+	)
+);
diff --git a/tests/phpunit/data/xmp/flash.xmp b/tests/phpunit/data/xmp/flash.xmp
new file mode 100644
index 00000000..b1373cc2
--- /dev/null
+++ b/tests/phpunit/data/xmp/flash.xmp
@@ -0,0 +1,11 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+ exif:DigitalZoomRatio="0/10">
+<exif:Flash rdf:parseType='Resource'>
+<exif:Fired>True</exif:Fired> <exif:Return>3</exif:Return> <exif:Mode>3</exif:Mode> <exif:Function>True</exif:Function> <exif:RedEyeMode>True</exif:RedEyeMode></exif:Flash> </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/gps.result.php b/tests/phpunit/data/xmp/gps.result.php
new file mode 100644
index 00000000..8ea9c68c
--- /dev/null
+++ b/tests/phpunit/data/xmp/gps.result.php
@@ -0,0 +1,11 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'GPSAltitude' => -3.14159265301,
+		'GPSDOP' => '5/1',
+		'GPSLatitude' => 88.51805555,
+		'GPSLongitude' => -21.12356945,
+		'GPSVersionID' => '2.2.0.0'
+        )
+);
diff --git a/tests/phpunit/data/xmp/gps.xmp b/tests/phpunit/data/xmp/gps.xmp
new file mode 100644
index 00000000..e52d2c8a
--- /dev/null
+++ b/tests/phpunit/data/xmp/gps.xmp
@@ -0,0 +1,17 @@
+<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
+<x:xmpmeta xmlns:x='adobe:ns:meta/' x:xmptk='Image::ExifTool 7.30'>
+<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
+
+ <rdf:Description rdf:about=''
+  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
+  <exif:GPSAltitude>103993/33102</exif:GPSAltitude>
+  <exif:GPSAltitudeRef>1</exif:GPSAltitudeRef>
+  <exif:GPSDOP>5/1</exif:GPSDOP>
+  <exif:GPSLatitude>88,31.083333N</exif:GPSLatitude>
+  <exif:GPSLongitude>21,7.414167W</exif:GPSLongitude>
+  <exif:GPSVersionID>2.2.0.0</exif:GPSVersionID>
+ </rdf:Description>
+
+</rdf:RDF>
+</x:xmpmeta>
+<?xpacket end='w'?>
diff --git a/tests/phpunit/data/xmp/invalid-child-not-struct.result.php b/tests/phpunit/data/xmp/invalid-child-not-struct.result.php
new file mode 100644
index 00000000..5741b2c9
--- /dev/null
+++ b/tests/phpunit/data/xmp/invalid-child-not-struct.result.php
@@ -0,0 +1,7 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+	)
+);
diff --git a/tests/phpunit/data/xmp/invalid-child-not-struct.xmp b/tests/phpunit/data/xmp/invalid-child-not-struct.xmp
new file mode 100644
index 00000000..6aa0c10b
--- /dev/null
+++ b/tests/phpunit/data/xmp/invalid-child-not-struct.xmp
@@ -0,0 +1,12 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+ exif:DigitalZoomRatio="0/10">
+<exif:Fired>True</exif:Fired> <exif:Return>0</exif:Return> <exif:Mode>1</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode>
+
+ </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/no-namespace.result.php b/tests/phpunit/data/xmp/no-namespace.result.php
new file mode 100644
index 00000000..3ff69201
--- /dev/null
+++ b/tests/phpunit/data/xmp/no-namespace.result.php
@@ -0,0 +1,7 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'FNumber' => '28/10',
+	)
+);
diff --git a/tests/phpunit/data/xmp/no-namespace.xmp b/tests/phpunit/data/xmp/no-namespace.xmp
new file mode 100644
index 00000000..7d6cdb2f
--- /dev/null
+++ b/tests/phpunit/data/xmp/no-namespace.xmp
@@ -0,0 +1,11 @@
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+<!-- Testing it handles random non-namespaced properties in files ok.
+     Some older photoshop's did not include the rdf: prefix on about. -->
+<rdf:Description
+ about=""
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+ exif:FNumber="28/10">
+</rdf:Description>
+</rdf:RDF>
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/no-recognized-props.result.php b/tests/phpunit/data/xmp/no-recognized-props.result.php
new file mode 100644
index 00000000..b3ca9f5a
--- /dev/null
+++ b/tests/phpunit/data/xmp/no-recognized-props.result.php
@@ -0,0 +1,2 @@
+<?php
+$result = array();
diff --git a/tests/phpunit/data/xmp/no-recognized-props.xmp b/tests/phpunit/data/xmp/no-recognized-props.xmp
new file mode 100644
index 00000000..54e80901
--- /dev/null
+++ b/tests/phpunit/data/xmp/no-recognized-props.xmp
@@ -0,0 +1,8 @@
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/not-exif-namespace"
+ exif:FNumber="2/10">
+</rdf:Description>
+</rdf:RDF>
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/utf16BE.result.php b/tests/phpunit/data/xmp/utf16BE.result.php
new file mode 100644
index 00000000..ac7ea506
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf16BE.result.php
@@ -0,0 +1,12 @@
+<?php
+
+$result = array(
+	'xmp-exif' =>
+		array(
+			'DigitalZoomRatio' => '0/10',
+		),
+	'xmp-general' =>
+		array(
+			'Label' => '􊯍'
+		),
+);
diff --git a/tests/phpunit/data/xmp/utf16BE.xmp b/tests/phpunit/data/xmp/utf16BE.xmp
new file mode 100644
index 00000000..0cf60d60
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf16BE.xmp
diff --git a/tests/phpunit/data/xmp/utf16LE.result.php b/tests/phpunit/data/xmp/utf16LE.result.php
new file mode 100644
index 00000000..ac7ea506
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf16LE.result.php
@@ -0,0 +1,12 @@
+<?php
+
+$result = array(
+	'xmp-exif' =>
+		array(
+			'DigitalZoomRatio' => '0/10',
+		),
+	'xmp-general' =>
+		array(
+			'Label' => '􊯍'
+		),
+);
diff --git a/tests/phpunit/data/xmp/utf16LE.xmp b/tests/phpunit/data/xmp/utf16LE.xmp
new file mode 100644
index 00000000..66d71f4c
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf16LE.xmp
diff --git a/tests/phpunit/data/xmp/utf32BE.result.php b/tests/phpunit/data/xmp/utf32BE.result.php
new file mode 100644
index 00000000..ac7ea506
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf32BE.result.php
@@ -0,0 +1,12 @@
+<?php
+
+$result = array(
+	'xmp-exif' =>
+		array(
+			'DigitalZoomRatio' => '0/10',
+		),
+	'xmp-general' =>
+		array(
+			'Label' => '􊯍'
+		),
+);
diff --git a/tests/phpunit/data/xmp/utf32BE.xmp b/tests/phpunit/data/xmp/utf32BE.xmp
new file mode 100644
index 00000000..06afdf92
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf32BE.xmp
diff --git a/tests/phpunit/data/xmp/utf32LE.result.php b/tests/phpunit/data/xmp/utf32LE.result.php
new file mode 100644
index 00000000..ac7ea506
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf32LE.result.php
@@ -0,0 +1,12 @@
+<?php
+
+$result = array(
+	'xmp-exif' =>
+		array(
+			'DigitalZoomRatio' => '0/10',
+		),
+	'xmp-general' =>
+		array(
+			'Label' => '􊯍'
+		),
+);
diff --git a/tests/phpunit/data/xmp/utf32LE.xmp b/tests/phpunit/data/xmp/utf32LE.xmp
new file mode 100644
index 00000000..bf2097fe
--- /dev/null
+++ b/tests/phpunit/data/xmp/utf32LE.xmp
diff --git a/tests/phpunit/data/xmp/xmpExt.result.php b/tests/phpunit/data/xmp/xmpExt.result.php
new file mode 100644
index 00000000..beead1bd
--- /dev/null
+++ b/tests/phpunit/data/xmp/xmpExt.result.php
@@ -0,0 +1,8 @@
+<?php
+
+$result = array( 'xmp-exif' =>
+	array(
+		'DigitalZoomRatio' => '0/10',
+		'Flash' => '9'
+	)
+);
diff --git a/tests/phpunit/data/xmp/xmpExt.xmp b/tests/phpunit/data/xmp/xmpExt.xmp
new file mode 100644
index 00000000..da0383f8
--- /dev/null
+++ b/tests/phpunit/data/xmp/xmpExt.xmp
@@ -0,0 +1,13 @@
+<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?> <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core
+ 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10        "> 
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+ xmlns:xmpNote="http://ns.adobe.com/xmp/note/"
+ exif:DigitalZoomRatio="0/10"
+ xmpNote:HasExtendedXMP="28C74E0AC2D796886759006FBE2E57B7">
+<exif:Flash rdf:parseType='Resource'>
+<exif:Fired>True</exif:Fired> <exif:Return>0</exif:Return> <exif:Mode>1</exif:Mode> <exif:Function>False</exif:Function> <exif:RedEyeMode>False</exif:RedEyeMode></exif:Flash> </rdf:Description> </rdf:RDF> </x:xmpmeta>           
+
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/xmp/xmpExt2.xmp b/tests/phpunit/data/xmp/xmpExt2.xmp
new file mode 100644
index 00000000..060abb2c
--- /dev/null
+++ b/tests/phpunit/data/xmp/xmpExt2.xmp
@@ -0,0 +1,8 @@
+<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> 
+<rdf:Description
+ rdf:about=""
+ xmlns:exif="http://ns.adobe.com/exif/1.0/"
+ exif:FNumber="2/10">
+</rdf:Description>
+</rdf:RDF>
+<?xpacket end="w"?>
diff --git a/tests/phpunit/data/zip/cd-gap.zip b/tests/phpunit/data/zip/cd-gap.zip
new file mode 100644
index 00000000..b5ae6ccd
--- /dev/null
+++ b/tests/phpunit/data/zip/cd-gap.zip
diff --git a/tests/phpunit/data/zip/cd-truncated.zip b/tests/phpunit/data/zip/cd-truncated.zip
new file mode 100644
index 00000000..4d40d7d4
--- /dev/null
+++ b/tests/phpunit/data/zip/cd-truncated.zip
diff --git a/tests/phpunit/data/zip/class-trailing-null.zip b/tests/phpunit/data/zip/class-trailing-null.zip
new file mode 100644
index 00000000..31dcf3d8
--- /dev/null
+++ b/tests/phpunit/data/zip/class-trailing-null.zip
diff --git a/tests/phpunit/data/zip/class-trailing-slash.zip b/tests/phpunit/data/zip/class-trailing-slash.zip
new file mode 100644
index 00000000..9eb1f037
--- /dev/null
+++ b/tests/phpunit/data/zip/class-trailing-slash.zip
diff --git a/tests/phpunit/data/zip/class.zip b/tests/phpunit/data/zip/class.zip
new file mode 100644
index 00000000..98a625b7
--- /dev/null
+++ b/tests/phpunit/data/zip/class.zip
diff --git a/tests/phpunit/data/zip/empty.zip b/tests/phpunit/data/zip/empty.zip
new file mode 100644
index 00000000..15cb0ecb
--- /dev/null
+++ b/tests/phpunit/data/zip/empty.zip
diff --git a/tests/phpunit/data/zip/looks-like-zip64.zip b/tests/phpunit/data/zip/looks-like-zip64.zip
new file mode 100644
index 00000000..7428cddd
--- /dev/null
+++ b/tests/phpunit/data/zip/looks-like-zip64.zip
diff --git a/tests/phpunit/data/zip/nosig.zip b/tests/phpunit/data/zip/nosig.zip
new file mode 100644
index 00000000..a22c73a4
--- /dev/null
+++ b/tests/phpunit/data/zip/nosig.zip
diff --git a/tests/phpunit/data/zip/split.zip b/tests/phpunit/data/zip/split.zip
new file mode 100644
index 00000000..6984ae6d
--- /dev/null
+++ b/tests/phpunit/data/zip/split.zip
diff --git a/tests/phpunit/data/zip/trail.zip b/tests/phpunit/data/zip/trail.zip
new file mode 100644
index 00000000..50bcea12
--- /dev/null
+++ b/tests/phpunit/data/zip/trail.zip
diff --git a/tests/phpunit/data/zip/wrong-cd-start-disk.zip b/tests/phpunit/data/zip/wrong-cd-start-disk.zip
new file mode 100644
index 00000000..59b45938
--- /dev/null
+++ b/tests/phpunit/data/zip/wrong-cd-start-disk.zip
diff --git a/tests/phpunit/data/zip/wrong-central-entry-sig.zip b/tests/phpunit/data/zip/wrong-central-entry-sig.zip
new file mode 100644
index 00000000..05329b43
--- /dev/null
+++ b/tests/phpunit/data/zip/wrong-central-entry-sig.zip
diff --git a/tests/phpunit/docs/ExportDemoTest.php b/tests/phpunit/docs/ExportDemoTest.php
new file mode 100644
index 00000000..b09487a6
--- /dev/null
+++ b/tests/phpunit/docs/ExportDemoTest.php
@@ -0,0 +1,39 @@
+<?php
+/**
+ * Test for the demo xml
+ *
+ * @group Dump
+ */
+class ExportDemoTest extends DumpTestCase {
+
+	/**
+	 * @group large
+	 */
+	function testExportDemo() {
+		$this->validateXmlFileAgainstXsd( "../../docs/export-demo.xml" );
+	}
+
+	/**
+	 * Validates a xml file against the xsd.
+	 *
+	 * The validation is slow, because php has to read the xsd on each call.
+	 *
+	 * @param $fname string: name of file to validate
+	 */
+	protected function validateXmlFileAgainstXsd( $fname ) {
+		$version = WikiExporter::schemaVersion();
+
+		$dom = new DomDocument();
+		$dom->load( $fname );
+
+		// Ensure, the demo is for the current version
+		$this->assertEquals( $dom->documentElement->getAttribute( 'version' ), $version, 'export-demo.xml should have the current version' );
+
+		try {
+			$this->assertTrue( $dom->schemaValidate( "../../docs/export-" . $version . ".xsd" ),
+				"schemaValidate has found an error" );
+		} catch ( Exception $e ) {
+			$this->fail( "xml not valid against xsd: " . $e->getMessage() );
+		}
+	}
+}
diff --git a/tests/phpunit/includes/ArticleTablesTest.php b/tests/phpunit/includes/ArticleTablesTest.php
new file mode 100644
index 00000000..967ffa17
--- /dev/null
+++ b/tests/phpunit/includes/ArticleTablesTest.php
@@ -0,0 +1,33 @@
+<?php
+
+/**
+ * @group Database
+ */
+class ArticleTablesTest extends MediaWikiLangTestCase {
+
+	function testbug14404() {
+		global $wgContLang, $wgLanguageCode, $wgLang;
+
+		$title = Title::newFromText( 'Bug 14404' );
+		$page = WikiPage::factory( $title );
+		$user = new User();
+		$user->mRights = array( 'createpage', 'edit', 'purge' );
+		$wgLanguageCode = 'es';
+		$wgContLang = Language::factory( 'es' );
+
+		$wgLang = Language::factory( 'fr' );
+		$status = $page->doEditContent( new WikitextContent( '{{:{{int:history}}}}' ), 'Test code for bug 14404', 0, false, $user );
+		$templates1 = $title->getTemplateLinksFrom();
+
+		$wgLang = Language::factory( 'de' );
+		$page->mPreparedEdit = false; // In order to force the rerendering of the same wikitext
+
+		// We need an edit, a purge is not enough to regenerate the tables
+		$status = $page->doEditContent( new WikitextContent( '{{:{{int:history}}}}' ), 'Test code for bug 14404', EDIT_UPDATE, false, $user );
+		$templates2 = $title->getTemplateLinksFrom();
+
+		$this->assertEquals( $templates1, $templates2 );
+		$this->assertEquals( $templates1[0]->getFullText(), 'Historial' );
+	}
+
+}
diff --git a/tests/phpunit/includes/ArticleTest.php b/tests/phpunit/includes/ArticleTest.php
new file mode 100644
index 00000000..867c4f00
--- /dev/null
+++ b/tests/phpunit/includes/ArticleTest.php
@@ -0,0 +1,92 @@
+<?php
+
+class ArticleTest extends MediaWikiTestCase {
+
+	/**
+	 * @var Title
+	 */
+	private $title;
+	/**
+	 * @var Article
+	 */
+	private $article;
+
+	/** creates a title object and its article object */
+	protected function setUp() {
+		parent::setUp();
+		$this->title = Title::makeTitle( NS_MAIN, 'SomePage' );
+		$this->article = new Article( $this->title );
+	}
+
+	/** cleanup title object and its article object */
+	protected function tearDown() {
+		parent::tearDown();
+		$this->title = null;
+		$this->article = null;
+	}
+
+	function testImplementsGetMagic() {
+		$this->assertEquals( false, $this->article->mLatest, "Article __get magic" );
+	}
+
+	/**
+	 * @depends testImplementsGetMagic
+	 */
+	function testImplementsSetMagic() {
+		$this->article->mLatest = 2;
+		$this->assertEquals( 2, $this->article->mLatest, "Article __set magic" );
+	}
+
+	/**
+	 * @depends testImplementsSetMagic
+	 */
+	function testImplementsCallMagic() {
+		$this->article->mLatest = 33;
+		$this->article->mDataLoaded = true;
+		$this->assertEquals( 33, $this->article->getLatest(), "Article __call magic" );
+	}
+
+	function testGetOrSetOnNewProperty() {
+		$this->article->ext_someNewProperty = 12;
+		$this->assertEquals( 12, $this->article->ext_someNewProperty,
+			"Article get/set magic on new field" );
+
+		$this->article->ext_someNewProperty = -8;
+		$this->assertEquals( -8, $this->article->ext_someNewProperty,
+			"Article get/set magic on update to new field" );
+	}
+
+	/**
+	 * Checks for the existence of the backwards compatibility static functions (forwarders to WikiPage class)
+	 */
+	function testStaticFunctions() {
+		$this->hideDeprecated( 'Article::getAutosummary' );
+		$this->hideDeprecated( 'WikiPage::getAutosummary' );
+		$this->hideDeprecated( 'CategoryPage::getAutosummary' ); // Inherited from Article
+
+		$this->assertEquals( WikiPage::selectFields(), Article::selectFields(),
+			"Article static functions" );
+		$this->assertEquals( true, is_callable( "Article::onArticleCreate" ),
+			"Article static functions" );
+		$this->assertEquals( true, is_callable( "Article::onArticleDelete" ),
+			"Article static functions" );
+		$this->assertEquals( true, is_callable( "ImagePage::onArticleEdit" ),
+			"Article static functions" );
+		$this->assertTrue( is_string( CategoryPage::getAutosummary( '', '', 0 ) ),
+			"Article static functions" );
+	}
+
+	function testWikiPageFactory() {
+		$title = Title::makeTitle( NS_FILE, 'Someimage.png' );
+		$page = WikiPage::factory( $title );
+		$this->assertEquals( 'WikiFilePage', get_class( $page ) );
+
+		$title = Title::makeTitle( NS_CATEGORY, 'SomeCategory' );
+		$page = WikiPage::factory( $title );
+		$this->assertEquals( 'WikiCategoryPage', get_class( $page ) );
+
+		$title = Title::makeTitle( NS_MAIN, 'SomePage' );
+		$page = WikiPage::factory( $title );
+		$this->assertEquals( 'WikiPage', get_class( $page ) );
+	}
+}
diff --git a/tests/phpunit/includes/BlockTest.php b/tests/phpunit/includes/BlockTest.php
new file mode 100644
index 00000000..19c9b687
--- /dev/null
+++ b/tests/phpunit/includes/BlockTest.php
@@ -0,0 +1,231 @@
+<?php
+
+/**
+ * @group Database
+ * @group Blocking
+ */
+class BlockTest extends MediaWikiLangTestCase {
+
+	private $block, $madeAt;
+
+	/* variable used to save up the blockID we insert in this test suite */
+	private $blockId;
+
+	protected function setUp() {
+		parent::setUp();
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => 'en',
+			'wgContLang' => Language::factory( 'en' )
+		) );
+	}
+
+	function addDBData() {
+
+		$user = User::newFromName( 'UTBlockee' );
+		if ( $user->getID() == 0 ) {
+			$user->addToDatabase();
+			$user->setPassword( 'UTBlockeePassword' );
+
+			$user->saveSettings();
+		}
+
+		// Delete the last round's block if it's still there
+		$oldBlock = Block::newFromTarget( 'UTBlockee' );
+		if ( $oldBlock ) {
+			// An old block will prevent our new one from saving.
+			$oldBlock->delete();
+		}
+
+		$this->block = new Block( 'UTBlockee', $user->getID(), 0,
+			'Parce que', 0, false, time() + 100500
+		);
+		$this->madeAt = wfTimestamp( TS_MW );
+
+		$this->block->insert();
+		// save up ID for use in assertion. Since ID is an autoincrement,
+		// its value might change depending on the order the tests are run.
+		// ApiBlockTest insert its own blocks!
+		$newBlockId = $this->block->getId();
+		if ( $newBlockId ) {
+			$this->blockId = $newBlockId;
+		} else {
+			throw new MWException( "Failed to insert block for BlockTest; old leftover block remaining?" );
+		}
+	}
+
+	/**
+	 * debug function : dump the ipblocks table
+	 */
+	function dumpBlocks() {
+		$v = $this->db->query( 'SELECT * FROM unittest_ipblocks' );
+		print "Got " . $v->numRows() . " rows. Full dump follow:\n";
+		foreach ( $v as $row ) {
+			print_r( $row );
+		}
+	}
+
+	function testInitializerFunctionsReturnCorrectBlock() {
+		// $this->dumpBlocks();
+
+		$this->assertTrue( $this->block->equals( Block::newFromTarget( 'UTBlockee' ) ), "newFromTarget() returns the same block as the one that was made" );
+
+		$this->assertTrue( $this->block->equals( Block::newFromID( $this->blockId ) ), "newFromID() returns the same block as the one that was made" );
+
+	}
+
+	/**
+	 * per bug 26425
+	 */
+	function testBug26425BlockTimestampDefaultsToTime() {
+		// delta to stop one-off errors when things happen to go over a second mark.
+		$delta = abs( $this->madeAt - $this->block->mTimestamp );
+		$this->assertLessThan( 2, $delta, "If no timestamp is specified, the block is recorded as time()" );
+
+	}
+
+	/**
+	 * This is the method previously used to load block info in CheckUser etc
+	 * passing an empty value (empty string, null, etc) as the ip parameter bypasses IP lookup checks.
+	 *
+	 * This stopped working with r84475 and friends: regression being fixed for bug 29116.
+	 *
+	 * @dataProvider provideBug29116Data
+	 */
+	function testBug29116LoadWithEmptyIp( $vagueTarget ) {
+		$this->hideDeprecated( 'Block::load' );
+
+		$uid = User::idFromName( 'UTBlockee' );
+		$this->assertTrue( ( $uid > 0 ), 'Must be able to look up the target user during tests' );
+
+		$block = new Block();
+		$ok = $block->load( $vagueTarget, $uid );
+		$this->assertTrue( $ok, "Block->load() with empty IP and user ID '$uid' should return a block" );
+
+		$this->assertTrue( $this->block->equals( $block ), "Block->load() returns the same block as the one that was made when given empty ip param " . var_export( $vagueTarget, true ) );
+	}
+
+	/**
+	 * CheckUser since being changed to use Block::newFromTarget started failing
+	 * because the new function didn't accept empty strings like Block::load()
+	 * had. Regression bug 29116.
+	 *
+	 * @dataProvider provideBug29116Data
+	 */
+	function testBug29116NewFromTargetWithEmptyIp( $vagueTarget ) {
+		$block = Block::newFromTarget( 'UTBlockee', $vagueTarget );
+		$this->assertTrue( $this->block->equals( $block ), "newFromTarget() returns the same block as the one that was made when given empty vagueTarget param " . var_export( $vagueTarget, true ) );
+	}
+
+	public static function provideBug29116Data() {
+		return array(
+			array( null ),
+			array( '' ),
+			array( false )
+		);
+	}
+
+	function testBlockedUserCanNotCreateAccount() {
+		$username = 'BlockedUserToCreateAccountWith';
+		$u = User::newFromName( $username );
+		$u->setPassword( 'NotRandomPass' );
+		$u->addToDatabase();
+		unset( $u );
+
+
+		// Sanity check
+		$this->assertNull(
+			Block::newFromTarget( $username ),
+			"$username should not be blocked"
+		);
+
+		// Reload user
+		$u = User::newFromName( $username );
+		$this->assertFalse(
+			$u->isBlockedFromCreateAccount(),
+			"Our sandbox user should be able to create account before being blocked"
+		);
+
+		// Foreign perspective (blockee not on current wiki)...
+		$block = new Block(
+			/* $address */ $username,
+			/* $user */ 14146,
+			/* $by */ 0,
+			/* $reason */ 'crosswiki block...',
+			/* $timestamp */ wfTimestampNow(),
+			/* $auto */ false,
+			/* $expiry */ $this->db->getInfinity(),
+			/* anonOnly */ false,
+			/* $createAccount */ true,
+			/* $enableAutoblock */ true,
+			/* $hideName (ipb_deleted) */ true,
+			/* $blockEmail */ true,
+			/* $allowUsertalk */ false,
+			/* $byName */ 'MetaWikiUser'
+		);
+		$block->insert();
+
+		// Reload block from DB
+		$userBlock = Block::newFromTarget( $username );
+		$this->assertTrue(
+			(bool)$block->prevents( 'createaccount' ),
+			"Block object in DB should prevents 'createaccount'"
+		);
+
+		$this->assertInstanceOf(
+			'Block',
+			$userBlock,
+			"'$username' block block object should be existent"
+		);
+
+		// Reload user
+		$u = User::newFromName( $username );
+		$this->assertTrue(
+			(bool)$u->isBlockedFromCreateAccount(),
+			"Our sandbox user '$username' should NOT be able to create account"
+		);
+	}
+
+	function testCrappyCrossWikiBlocks() {
+		// Delete the last round's block if it's still there
+		$oldBlock = Block::newFromTarget( 'UserOnForeignWiki' );
+		if ( $oldBlock ) {
+			// An old block will prevent our new one from saving.
+			$oldBlock->delete();
+		}
+
+		// Foreign perspective (blockee not on current wiki)...
+		$block = new Block(
+			/* $address */ 'UserOnForeignWiki',
+			/* $user */ 14146,
+			/* $by */ 0,
+			/* $reason */ 'crosswiki block...',
+			/* $timestamp */ wfTimestampNow(),
+			/* $auto */ false,
+			/* $expiry */ $this->db->getInfinity(),
+			/* anonOnly */ false,
+			/* $createAccount */ true,
+			/* $enableAutoblock */ true,
+			/* $hideName (ipb_deleted) */ true,
+			/* $blockEmail */ true,
+			/* $allowUsertalk */ false,
+			/* $byName */ 'MetaWikiUser'
+		);
+
+		$res = $block->insert( $this->db );
+		$this->assertTrue( (bool)$res['id'], 'Block succeeded' );
+
+		// Local perspective (blockee on current wiki)...
+		$user = User::newFromName( 'UserOnForeignWiki' );
+		$user->addToDatabase();
+		// Set user ID to match the test value
+		$this->db->update( 'user', array( 'user_id' => 14146 ), array( 'user_id' => $user->getId() ) );
+		$user = null; // clear
+
+		$block = Block::newFromID( $res['id'] );
+		$this->assertEquals( 'UserOnForeignWiki', $block->getTarget()->getName(), 'Correct blockee name' );
+		$this->assertEquals( '14146', $block->getTarget()->getId(), 'Correct blockee id' );
+		$this->assertEquals( 'MetaWikiUser', $block->getBlocker(), 'Correct blocker name' );
+		$this->assertEquals( 'MetaWikiUser', $block->getByName(), 'Correct blocker name' );
+		$this->assertEquals( 0, $block->getBy(), 'Correct blocker id' );
+	}
+}
diff --git a/tests/phpunit/includes/CdbTest.php b/tests/phpunit/includes/CdbTest.php
new file mode 100644
index 00000000..add585d7
--- /dev/null
+++ b/tests/phpunit/includes/CdbTest.php
@@ -0,0 +1,88 @@
+<?php
+
+/**
+ * Test the CDB reader/writer
+ */
+class CdbTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		if ( !CdbReader::haveExtension() ) {
+			$this->markTestSkipped( 'Native CDB support is not available' );
+		}
+	}
+
+	/**
+	 * @group medium
+	 */
+	public function testCdb() {
+		$dir = wfTempDir();
+		if ( !is_writable( $dir ) ) {
+			$this->markTestSkipped( "Temp dir isn't writable" );
+		}
+
+		$phpcdbfile = $this->getNewTempFile();
+		$dbacdbfile = $this->getNewTempFile();
+
+		$w1 = new CdbWriter_PHP( $phpcdbfile );
+		$w2 = new CdbWriter_DBA( $dbacdbfile );
+
+		$data = array();
+		for ( $i = 0; $i < 1000; $i++ ) {
+			$key = $this->randomString();
+			$value = $this->randomString();
+			$w1->set( $key, $value );
+			$w2->set( $key, $value );
+
+			if ( !isset( $data[$key] ) ) {
+				$data[$key] = $value;
+			}
+		}
+
+		$w1->close();
+		$w2->close();
+
+		$this->assertEquals(
+			md5_file( $phpcdbfile ),
+			md5_file( $dbacdbfile ),
+			'same hash'
+		);
+
+		$r1 = new CdbReader_PHP( $phpcdbfile );
+		$r2 = new CdbReader_DBA( $dbacdbfile );
+
+		foreach ( $data as $key => $value ) {
+			if ( $key === '' ) {
+				// Known bug
+				continue;
+			}
+			$v1 = $r1->get( $key );
+			$v2 = $r2->get( $key );
+
+			$v1 = $v1 === false ? '(not found)' : $v1;
+			$v2 = $v2 === false ? '(not found)' : $v2;
+
+			# cdbAssert( 'Mismatch', $key, $v1, $v2 );
+			$this->cdbAssert( "PHP error", $key, $v1, $value );
+			$this->cdbAssert( "DBA error", $key, $v2, $value );
+		}
+
+	}
+
+	private function randomString() {
+		$len = mt_rand( 0, 10 );
+		$s = '';
+		for ( $j = 0; $j < $len; $j++ ) {
+			$s .= chr( mt_rand( 0, 255 ) );
+		}
+		return $s;
+	}
+
+	private function cdbAssert( $msg, $key, $v1, $v2 ) {
+		$this->assertEquals(
+			$v2,
+			$v1,
+			$msg . ', k=' . bin2hex( $key )
+		);
+	}
+}
diff --git a/tests/phpunit/includes/CollationTest.php b/tests/phpunit/includes/CollationTest.php
new file mode 100644
index 00000000..c746208b
--- /dev/null
+++ b/tests/phpunit/includes/CollationTest.php
@@ -0,0 +1,109 @@
+<?php
+class CollationTest extends MediaWikiLangTestCase {
+	protected function setUp() {
+		parent::setUp();
+		if ( !extension_loaded( 'intl' ) ) {
+			$this->markTestSkipped( 'These tests require intl extension' );
+		}
+	}
+
+	/**
+	 * Test to make sure, that if you
+	 * have "X" and "XY", the binary
+	 * sortkey also has "X" being a
+	 * prefix of "XY". Our collation
+	 * code makes this assumption.
+	 *
+	 * @param $lang String Language code for collator
+	 * @param $base String Base string
+	 * @param $extended String String containing base as a prefix.
+	 *
+	 * @dataProvider prefixDataProvider
+	 */
+	function testIsPrefix( $lang, $base, $extended ) {
+		$cp = Collator::create( $lang );
+		$cp->setStrength( Collator::PRIMARY );
+		$baseBin = $cp->getSortKey( $base );
+		// Remove sortkey terminator
+		$baseBin = rtrim( $baseBin, "\0" );
+		$extendedBin = $cp->getSortKey( $extended );
+		$this->assertStringStartsWith( $baseBin, $extendedBin, "$base is not a prefix of $extended" );
+	}
+
+	function prefixDataProvider() {
+		return array(
+			array( 'en', 'A', 'AA' ),
+			array( 'en', 'A', 'AAA' ),
+			array( 'en', 'Д', 'ДЂ' ),
+			array( 'en', 'Д', 'ДA' ),
+			// 'Ʒ' should expand to 'Z ' (note space).
+			array( 'fi', 'Z', 'Ʒ' ),
+			// 'Þ' should expand to 'th'
+			array( 'sv', 't', 'Þ' ),
+			// Javanese is a limited use alphabet, so should have 3 bytes
+			// per character, so do some tests with it.
+			array( 'en', 'ꦲ', 'ꦲꦤ' ),
+			array( 'en', 'ꦲ', 'ꦲД' ),
+			array( 'en', 'A', 'Aꦲ' ),
+		);
+	}
+	/**
+	 * Opposite of testIsPrefix
+	 *
+	 * @dataProvider notPrefixDataProvider
+	 */
+	function testNotIsPrefix( $lang, $base, $extended ) {
+		$cp = Collator::create( $lang );
+		$cp->setStrength( Collator::PRIMARY );
+		$baseBin = $cp->getSortKey( $base );
+		// Remove sortkey terminator
+		$baseBin = rtrim( $baseBin, "\0" );
+		$extendedBin = $cp->getSortKey( $extended );
+		$this->assertStringStartsNotWith( $baseBin, $extendedBin, "$base is a prefix of $extended" );
+	}
+
+	function notPrefixDataProvider() {
+		return array(
+			array( 'en', 'A', 'B' ),
+			array( 'en', 'AC', 'ABC' ),
+			array( 'en', 'Z', 'Ʒ' ),
+			array( 'en', 'A', 'ꦲ' ),
+		);
+	}
+
+	/**
+	 * Test correct first letter is fetched.
+	 *
+	 * @param $collation String Collation name (aka uca-en)
+	 * @param $string String String to get first letter of
+	 * @param $firstLetter String Expected first letter.
+	 *
+	 * @dataProvider firstLetterProvider
+	 */
+	function testGetFirstLetter( $collation, $string, $firstLetter ) {
+		$col = Collation::factory( $collation );
+		$this->assertEquals( $firstLetter, $col->getFirstLetter( $string ) );
+	}
+	function firstLetterProvider() {
+		return array(
+			array( 'uppercase', 'Abc', 'A' ),
+			array( 'uppercase', 'abc', 'A' ),
+			array( 'identity', 'abc', 'a' ),
+			array( 'uca-en', 'abc', 'A' ),
+			array( 'uca-en', ' ', ' ' ),
+			array( 'uca-en', 'Êveryone', 'E' ),
+			array( 'uca-vi', 'Êveryone', 'Ê' ),
+			// Make sure thorn is not a first letter.
+			array( 'uca-sv', 'The', 'T' ),
+			array( 'uca-sv', 'Å', 'Å' ),
+			array( 'uca-hu', 'dzsdo', 'Dzs' ),
+			array( 'uca-hu', 'dzdso', 'Dz' ),
+			array( 'uca-hu', 'CSD', 'Cs' ),
+			array( 'uca-root', 'CSD', 'C' ),
+			array( 'uca-fi', 'Ǥ', 'G' ),
+			array( 'uca-fi', 'Ŧ', 'T' ),
+			array( 'uca-fi', 'Ʒ', 'Z' ),
+			array( 'uca-fi', 'Ŋ', 'N' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/DiffHistoryBlobTest.php b/tests/phpunit/includes/DiffHistoryBlobTest.php
new file mode 100644
index 00000000..dcd9dddf
--- /dev/null
+++ b/tests/phpunit/includes/DiffHistoryBlobTest.php
@@ -0,0 +1,41 @@
+<?php
+
+class DiffHistoryBlobTest extends MediaWikiTestCase {
+	protected function setUp() {
+		if ( !extension_loaded( 'xdiff' ) ) {
+			$this->markTestSkipped( 'The xdiff extension is not available' );
+			return;
+		}
+		if ( !function_exists( 'xdiff_string_rabdiff' ) ) {
+			$this->markTestSkipped( 'The version of xdiff extension is lower than 1.5.0' );
+			return;
+		}
+		if ( !extension_loaded( 'hash' ) && !extension_loaded( 'mhash' ) ) {
+			$this->markTestSkipped( 'Neither the hash nor mhash extension is available' );
+			return;
+		}
+		parent::setUp();
+	}
+
+	/**
+	 * Test for DiffHistoryBlob::xdiffAdler32()
+	 * @dataProvider provideXdiffAdler32
+	 */
+	function testXdiffAdler32( $input ) {
+		$xdiffHash = substr( xdiff_string_rabdiff( $input, '' ), 0, 4 );
+		$dhb = new DiffHistoryBlob;
+		$myHash = $dhb->xdiffAdler32( $input );
+		$this->assertSame( bin2hex( $xdiffHash ), bin2hex( $myHash ),
+			"Hash of " . addcslashes( $input, "\0..\37!@\@\177..\377" ) );
+	}
+
+	public static function provideXdiffAdler32() {
+		return array(
+			array( '', 'Empty string' ),
+			array( "\0", 'Null' ),
+			array( "\0\0\0", "Several nulls" ),
+			array( "Hello", "An ASCII string" ),
+			array( str_repeat( "x", 6000 ), "A string larger than xdiff's NMAX (5552)" )
+		);
+	}
+}
diff --git a/tests/phpunit/includes/EditPageTest.php b/tests/phpunit/includes/EditPageTest.php
new file mode 100644
index 00000000..00eba30a
--- /dev/null
+++ b/tests/phpunit/includes/EditPageTest.php
@@ -0,0 +1,416 @@
+<?php
+
+/**
+ * @group Editing
+ *
+ * @group Database
+ *        ^--- tell jenkins this test needs the database
+ *
+ * @group medium
+ *        ^--- tell phpunit that these test cases may take longer than 2 seconds.
+ */
+class EditPageTest extends MediaWikiTestCase {
+
+	/**
+	 * @dataProvider provideExtractSectionTitle
+	 */
+	function testExtractSectionTitle( $section, $title ) {
+		$extracted = EditPage::extractSectionTitle( $section );
+		$this->assertEquals( $title, $extracted );
+	}
+
+	public static function provideExtractSectionTitle() {
+		return array(
+			array(
+				"== Test ==\n\nJust a test section.",
+				"Test"
+			),
+			array(
+				"An initial section, no header.",
+				false
+			),
+			array(
+				"An initial section with a fake heder (bug 32617)\n\n== Test == ??\nwtf",
+				false
+			),
+			array(
+				"== Section ==\nfollowed by a fake == Non-section == ??\nnoooo",
+				"Section"
+			),
+			array(
+				"== Section== \t\r\n followed by whitespace (bug 35051)",
+				'Section',
+			),
+		);
+	}
+
+	protected function forceRevisionDate( WikiPage $page, $timestamp ) {
+		$dbw = wfGetDB( DB_MASTER );
+
+		$dbw->update( 'revision',
+			array( 'rev_timestamp' => $dbw->timestamp( $timestamp ) ),
+			array( 'rev_id' => $page->getLatest() ) );
+
+		$page->clear();
+	}
+
+	/**
+	 * User input text is passed to rtrim() by edit page. This is a simple
+	 * wrapper around assertEquals() which calls rrtrim() to normalize the
+	 * expected and actual texts.
+	 */
+	function assertEditedTextEquals( $expected, $actual, $msg = '' ) {
+		return $this->assertEquals( rtrim( $expected ), rtrim( $actual ), $msg );
+	}
+
+	/**
+	 * Performs an edit and checks the result.
+	 *
+	 * @param String|Title $title The title of the page to edit
+	 * @param String|null $baseText Some text to create the page with before attempting the edit.
+	 * @param User|String|null $user The user to perform the edit as.
+	 * @param array $edit An array of request parameters used to define the edit to perform.
+	 *              Some well known fields are:
+	 *              * wpTextbox1: the text to submit
+	 *              * wpSummary: the edit summary
+	 *              * wpEditToken: the edit token (will be inserted if not provided)
+	 *              * wpEdittime: timestamp of the edit's base revision (will be inserted if not provided)
+	 *              * wpStarttime: timestamp when the edit started (will be inserted if not provided)
+	 *              * wpSectionTitle: the section to edit
+	 *              * wpMinorEdit: mark as minor edit
+	 *              * wpWatchthis: whether to watch the page
+	 * @param int|null $expectedCode The expected result code (EditPage::AS_XXX constants).
+	 *                  Set to null to skip the check. Defaults to EditPage::AS_OK.
+	 * @param String|null $expectedText The text expected to be on the page after the edit.
+	 *                  Set to null to skip the check.
+	 * @param String|null $message An optional message to show along with any error message.
+	 *
+	 * @return WikiPage The page that was just edited, useful for getting the edit's rev_id, etc.
+	 */
+	protected function assertEdit( $title, $baseText, $user = null, array $edit,
+		$expectedCode = EditPage::AS_OK, $expectedText = null, $message = null
+	) {
+		if ( is_string( $title ) ) {
+			$ns = $this->getDefaultWikitextNS();
+			$title = Title::newFromText( $title, $ns );
+		}
+
+		if ( is_string( $user ) ) {
+			$user = User::newFromName( $user );
+
+			if ( $user->getId() === 0 ) {
+				$user->addToDatabase();
+			}
+		}
+
+		$page = WikiPage::factory( $title );
+
+		if ( $baseText !== null ) {
+			$content = ContentHandler::makeContent( $baseText, $title );
+			$page->doEditContent( $content, "base text for test" );
+			$this->forceRevisionDate( $page, '20120101000000' );
+
+			//sanity check
+			$page->clear();
+			$currentText = ContentHandler::getContentText( $page->getContent() );
+
+			# EditPage rtrim() the user input, so we alter our expected text
+			# to reflect that.
+			$this->assertEditedTextEquals( $baseText, $currentText );
+		}
+
+		if ( $user == null ) {
+			$user = $GLOBALS['wgUser'];
+		} else {
+			$this->setMwGlobals( 'wgUser', $user );
+		}
+
+		if ( !isset( $edit['wpEditToken'] ) ) {
+			$edit['wpEditToken'] = $user->getEditToken();
+		}
+
+		if ( !isset( $edit['wpEdittime'] ) ) {
+			$edit['wpEdittime'] = $page->exists() ? $page->getTimestamp() : '';
+		}
+
+		if ( !isset( $edit['wpStarttime'] ) ) {
+			$edit['wpStarttime'] = wfTimestampNow();
+		}
+
+		$req = new FauxRequest( $edit, true ); // session ??
+
+		$ep = new EditPage( new Article( $title ) );
+		$ep->setContextTitle( $title );
+		$ep->importFormData( $req );
+
+		$bot = isset( $edit['bot'] ) ? (bool)$edit['bot'] : false;
+
+		// this is where the edit happens!
+		// Note: don't want to use EditPage::AttemptSave, because it messes with $wgOut
+		// and throws exceptions like PermissionsError
+		$status = $ep->internalAttemptSave( $result, $bot );
+
+		if ( $expectedCode !== null ) {
+			// check edit code
+			$this->assertEquals( $expectedCode, $status->value,
+				"Expected result code mismatch. $message" );
+		}
+
+		$page = WikiPage::factory( $title );
+
+		if ( $expectedText !== null ) {
+			// check resulting page text
+			$content = $page->getContent();
+			$text = ContentHandler::getContentText( $content );
+
+			# EditPage rtrim() the user input, so we alter our expected text
+			# to reflect that.
+			$this->assertEditedTextEquals( $expectedText, $text,
+				"Expected article text mismatch. $message" );
+		}
+
+		return $page;
+	}
+
+	public function testCreatePage() {
+		$text = "Hello World!";
+		$edit = array(
+			'wpTextbox1' => $text,
+			'wpSummary' => 'just testing',
+		);
+
+		$this->assertEdit( 'EditPageTest_testCreatePafe', null, null, $edit,
+			EditPage::AS_SUCCESS_NEW_ARTICLE, $text,
+			"expected successfull creation with given text" );
+	}
+
+	public function testUpdatePage() {
+		$text = "one";
+		$edit = array(
+			'wpTextbox1' => $text,
+			'wpSummary' => 'first update',
+		);
+
+		$page = $this->assertEdit( 'EditPageTest_testUpdatePage', "zero", null, $edit,
+			EditPage::AS_SUCCESS_UPDATE, $text,
+			"expected successfull update with given text" );
+
+		$this->forceRevisionDate( $page, '20120101000000' );
+
+		$text = "two";
+		$edit = array(
+			'wpTextbox1' => $text,
+			'wpSummary' => 'second update',
+		);
+
+		$this->assertEdit( 'EditPageTest_testUpdatePage', null, null, $edit,
+			EditPage::AS_SUCCESS_UPDATE, $text,
+			"expected successfull update with given text" );
+	}
+
+	public static function provideSectionEdit() {
+		$text = 'Intro
+
+== one ==
+first section.
+
+== two ==
+second section.
+';
+
+		$sectionOne = '== one ==
+hello
+';
+
+		$newSection = '== new section ==
+
+hello
+';
+
+		$textWithNewSectionOne = preg_replace(
+			'/== one ==.*== two ==/ms',
+			"$sectionOne\n== two ==", $text
+		);
+
+		$textWithNewSectionAdded = "$text\n$newSection";
+
+		return array(
+			array( #0
+				$text,
+				'',
+				'hello',
+				'replace all',
+				'hello'
+			),
+
+			array( #1
+				$text,
+				'1',
+				$sectionOne,
+				'replace first section',
+				$textWithNewSectionOne,
+			),
+
+			array( #2
+				$text,
+				'new',
+				'hello',
+				'new section',
+				$textWithNewSectionAdded,
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideSectionEdit
+	 */
+	public function testSectionEdit( $base, $section, $text, $summary, $expected ) {
+		$edit = array(
+			'wpTextbox1' => $text,
+			'wpSummary' => $summary,
+			'wpSection' => $section,
+		);
+
+		$this->assertEdit( 'EditPageTest_testSectionEdit', $base, null, $edit,
+			EditPage::AS_SUCCESS_UPDATE, $expected,
+			"expected successfull update of section" );
+	}
+
+	public static function provideAutoMerge() {
+		$tests = array();
+
+		$tests[] = array( #0: plain conflict
+			"Elmo", # base edit user
+			"one\n\ntwo\n\nthree\n",
+			array( #adam's edit
+				'wpStarttime' => 1,
+				'wpTextbox1' => "ONE\n\ntwo\n\nthree\n",
+			),
+			array( #berta's edit
+				'wpStarttime' => 2,
+				'wpTextbox1' => "(one)\n\ntwo\n\nthree\n",
+			),
+			EditPage::AS_CONFLICT_DETECTED, # expected code
+			"ONE\n\ntwo\n\nthree\n", # expected text
+			'expected edit conflict', # message
+		);
+
+		$tests[] = array( #1: successful merge
+			"Elmo", # base edit user
+			"one\n\ntwo\n\nthree\n",
+			array( #adam's edit
+				'wpStarttime' => 1,
+				'wpTextbox1' => "ONE\n\ntwo\n\nthree\n",
+			),
+			array( #berta's edit
+				'wpStarttime' => 2,
+				'wpTextbox1' => "one\n\ntwo\n\nTHREE\n",
+			),
+			EditPage::AS_SUCCESS_UPDATE, # expected code
+			"ONE\n\ntwo\n\nTHREE\n", # expected text
+			'expected automatic merge', # message
+		);
+
+		$text = "Intro\n\n";
+		$text .= "== first section ==\n\n";
+		$text .= "one\n\ntwo\n\nthree\n\n";
+		$text .= "== second section ==\n\n";
+		$text .= "four\n\nfive\n\nsix\n\n";
+
+		// extract the first section.
+		$section = preg_replace( '/.*(== first section ==.*)== second section ==.*/sm', '$1', $text );
+
+		// generate expected text after merge
+		$expected = str_replace( 'one', 'ONE', str_replace( 'three', 'THREE', $text ) );
+
+		$tests[] = array( #2: merge in section
+			"Elmo", # base edit user
+			$text,
+			array( #adam's edit
+				'wpStarttime' => 1,
+				'wpTextbox1' => str_replace( 'one', 'ONE', $section ),
+				'wpSection' => '1'
+			),
+			array( #berta's edit
+				'wpStarttime' => 2,
+				'wpTextbox1' => str_replace( 'three', 'THREE', $section ),
+				'wpSection' => '1'
+			),
+			EditPage::AS_SUCCESS_UPDATE, # expected code
+			$expected, # expected text
+			'expected automatic section merge', # message
+		);
+
+		// see whether it makes a difference who did the base edit
+		$testsWithAdam = array_map( function ( $test ) {
+			$test[0] = 'Adam'; // change base edit user
+			return $test;
+		}, $tests );
+
+		$testsWithBerta = array_map( function ( $test ) {
+			$test[0] = 'Berta'; // change base edit user
+			return $test;
+		}, $tests );
+
+		return array_merge( $tests, $testsWithAdam, $testsWithBerta );
+	}
+
+	/**
+	 * @dataProvider provideAutoMerge
+	 */
+	public function testAutoMerge( $baseUser, $text, $adamsEdit, $bertasEdit,
+		$expectedCode, $expectedText, $message = null
+	) {
+		$this->checkHasDiff3();
+
+		//create page
+		$ns = $this->getDefaultWikitextNS();
+		$title = Title::newFromText( 'EditPageTest_testAutoMerge', $ns );
+		$page = WikiPage::factory( $title );
+
+		if ( $page->exists() ) {
+			$page->doDeleteArticle( "clean slate for testing" );
+		}
+
+		$baseEdit = array(
+			'wpTextbox1' => $text,
+		);
+
+		$page = $this->assertEdit( 'EditPageTest_testAutoMerge', null,
+			$baseUser, $baseEdit, null, null, __METHOD__ );
+
+		$this->forceRevisionDate( $page, '20120101000000' );
+
+		$edittime = $page->getTimestamp();
+
+		// start timestamps for conflict detection
+		if ( !isset( $adamsEdit['wpStarttime'] ) ) {
+			$adamsEdit['wpStarttime'] = 1;
+		}
+
+		if ( !isset( $bertasEdit['wpStarttime'] ) ) {
+			$bertasEdit['wpStarttime'] = 2;
+		}
+
+		$starttime = wfTimestampNow();
+		$adamsTime = wfTimestamp( TS_MW, (int)wfTimestamp( TS_UNIX, $starttime ) + (int)$adamsEdit['wpStarttime'] );
+		$bertasTime = wfTimestamp( TS_MW, (int)wfTimestamp( TS_UNIX, $starttime ) + (int)$bertasEdit['wpStarttime'] );
+
+		$adamsEdit['wpStarttime'] = $adamsTime;
+		$bertasEdit['wpStarttime'] = $bertasTime;
+
+		$adamsEdit['wpSummary'] = 'Adam\'s edit';
+		$bertasEdit['wpSummary'] = 'Bertas\'s edit';
+
+		$adamsEdit['wpEdittime'] = $edittime;
+		$bertasEdit['wpEdittime'] = $edittime;
+
+		// first edit
+		$this->assertEdit( 'EditPageTest_testAutoMerge', null, 'Adam', $adamsEdit,
+			EditPage::AS_SUCCESS_UPDATE, null, "expected successfull update" );
+
+		// second edit
+		$this->assertEdit( 'EditPageTest_testAutoMerge', null, 'Berta', $bertasEdit,
+			$expectedCode, $expectedText, $message );
+	}
+}
diff --git a/tests/phpunit/includes/ExternalStoreTest.php b/tests/phpunit/includes/ExternalStoreTest.php
new file mode 100644
index 00000000..99544e7e
--- /dev/null
+++ b/tests/phpunit/includes/ExternalStoreTest.php
@@ -0,0 +1,81 @@
+<?php
+/**
+ * External Store tests
+ */
+
+class ExternalStoreTest extends MediaWikiTestCase {
+
+	function testExternalFetchFromURL() {
+		$this->setMwGlobals( 'wgExternalStores', false );
+
+		$this->assertFalse(
+			ExternalStore::fetchFromURL( 'FOO://cluster1/200' ),
+			'Deny if wgExternalStores is not set to a non-empty array'
+		);
+
+		$this->setMwGlobals( 'wgExternalStores', array( 'FOO' ) );
+
+		$this->assertEquals(
+			ExternalStore::fetchFromURL( 'FOO://cluster1/200' ),
+			'Hello',
+			'Allow FOO://cluster1/200'
+		);
+		$this->assertEquals(
+			ExternalStore::fetchFromURL( 'FOO://cluster1/300/0' ),
+			'Hello',
+			'Allow FOO://cluster1/300/0'
+		);
+		# Assertions for r68900
+		$this->assertFalse(
+			ExternalStore::fetchFromURL( 'ftp.example.org' ),
+			'Deny domain ftp.example.org'
+		);
+		$this->assertFalse(
+			ExternalStore::fetchFromURL( '/example.txt' ),
+			'Deny path /example.txt'
+		);
+		$this->assertFalse(
+			ExternalStore::fetchFromURL( 'http://' ),
+			'Deny protocol http://'
+		);
+	}
+}
+
+class ExternalStoreFOO {
+
+	protected $data = array(
+		'cluster1' => array(
+			'200' => 'Hello',
+			'300' => array(
+				'Hello', 'World',
+			),
+		),
+	);
+
+	/**
+	 * Fetch data from given URL
+	 * @param $url String: an url of the form FOO://cluster/id or FOO://cluster/id/itemid.
+	 * @return mixed
+	 */
+	function fetchFromURL( $url ) {
+		// Based on ExternalStoreDB
+		$path = explode( '/', $url );
+		$cluster = $path[2];
+		$id = $path[3];
+		if ( isset( $path[4] ) ) {
+			$itemID = $path[4];
+		} else {
+			$itemID = false;
+		}
+
+		if ( !isset( $this->data[$cluster][$id] ) ) {
+			return null;
+		}
+
+		if ( $itemID !== false && is_array( $this->data[$cluster][$id] ) && isset( $this->data[$cluster][$id][$itemID] ) ) {
+			return $this->data[$cluster][$id][$itemID];
+		}
+
+		return $this->data[$cluster][$id];
+	}
+}
diff --git a/tests/phpunit/includes/ExtraParserTest.php b/tests/phpunit/includes/ExtraParserTest.php
new file mode 100644
index 00000000..067cfc4a
--- /dev/null
+++ b/tests/phpunit/includes/ExtraParserTest.php
@@ -0,0 +1,158 @@
+<?php
+
+/**
+ * Parser-related tests that don't suit for parserTests.txt
+ */
+class ExtraParserTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$contLang = Language::factory( 'en' );
+		$this->setMwGlobals( array(
+			'wgShowDBErrorBacktrace' => true,
+			'wgLanguageCode' => 'en',
+			'wgContLang' => $contLang,
+			'wgLang' => Language::factory( 'en' ),
+			'wgMemc' => new EmptyBagOStuff,
+			'wgAlwaysUseTidy' => false,
+			'wgCleanSignatures' => true,
+		) );
+
+		$this->options = ParserOptions::newFromUserAndLang( new User, $contLang );
+		$this->options->setTemplateCallback( array( __CLASS__, 'statelessFetchTemplate' ) );
+		$this->parser = new Parser;
+
+		MagicWord::clearCache();
+	}
+
+	// Bug 8689 - Long numeric lines kill the parser
+	function testBug8689() {
+		global $wgUser;
+		$longLine = '1.' . str_repeat( '1234567890', 100000 ) . "\n";
+
+		$t = Title::newFromText( 'Unit test' );
+		$options = ParserOptions::newFromUser( $wgUser );
+		$this->assertEquals( "<p>$longLine</p>",
+			$this->parser->parse( $longLine, $t, $options )->getText() );
+	}
+
+	/* Test the parser entry points */
+	function testParse() {
+		$title = Title::newFromText( __FUNCTION__ );
+		$parserOutput = $this->parser->parse( "Test\n{{Foo}}\n{{Bar}}", $title, $this->options );
+		$this->assertEquals( "<p>Test\nContent of <i>Template:Foo</i>\nContent of <i>Template:Bar</i>\n</p>", $parserOutput->getText() );
+	}
+
+	function testPreSaveTransform() {
+		global $wgUser;
+		$title = Title::newFromText( __FUNCTION__ );
+		$outputText = $this->parser->preSaveTransform( "Test\r\n{{subst:Foo}}\n{{Bar}}", $title, $wgUser, $this->options );
+
+		$this->assertEquals( "Test\nContent of ''Template:Foo''\n{{Bar}}", $outputText );
+	}
+
+	function testPreprocess() {
+		$title = Title::newFromText( __FUNCTION__ );
+		$outputText = $this->parser->preprocess( "Test\n{{Foo}}\n{{Bar}}", $title, $this->options );
+
+		$this->assertEquals( "Test\nContent of ''Template:Foo''\nContent of ''Template:Bar''", $outputText );
+	}
+
+	/**
+	 * cleanSig() makes all templates substs and removes tildes
+	 */
+	function testCleanSig() {
+		$title = Title::newFromText( __FUNCTION__ );
+		$outputText = $this->parser->cleanSig( "{{Foo}} ~~~~" );
+
+		$this->assertEquals( "{{SUBST:Foo}} ", $outputText );
+	}
+
+	/**
+	 * cleanSig() should do nothing if disabled
+	 */
+	function testCleanSigDisabled() {
+		global $wgCleanSignatures;
+		$wgCleanSignatures = false;
+
+		$title = Title::newFromText( __FUNCTION__ );
+		$outputText = $this->parser->cleanSig( "{{Foo}} ~~~~" );
+
+		$this->assertEquals( "{{Foo}} ~~~~", $outputText );
+	}
+
+	/**
+	 * cleanSigInSig() just removes tildes
+	 * @dataProvider provideStringsForCleanSigInSig
+	 */
+	function testCleanSigInSig( $in, $out ) {
+		$this->assertEquals( Parser::cleanSigInSig( $in ), $out );
+	}
+
+	public static function provideStringsForCleanSigInSig() {
+		return array(
+			array( "{{Foo}} ~~~~", "{{Foo}} " ),
+			array( "~~~", "" ),
+			array( "~~~~~", "" ),
+		);
+	}
+
+	function testGetSection() {
+		$outputText2 = $this->parser->getSection( "Section 0\n== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2\n== Heading 3 ==\nSection 3\n", 2 );
+		$outputText1 = $this->parser->getSection( "Section 0\n== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2\n== Heading 3 ==\nSection 3\n", 1 );
+
+		$this->assertEquals( "=== Heading 2 ===\nSection 2", $outputText2 );
+		$this->assertEquals( "== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2", $outputText1 );
+	}
+
+	function testReplaceSection() {
+		$outputText = $this->parser->replaceSection( "Section 0\n== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2\n== Heading 3 ==\nSection 3\n", 1, "New section 1" );
+
+		$this->assertEquals( "Section 0\nNew section 1\n\n== Heading 3 ==\nSection 3", $outputText );
+	}
+
+	/**
+	 * Templates and comments are not affected, but noinclude/onlyinclude is.
+	 */
+	function testGetPreloadText() {
+		$title = Title::newFromText( __FUNCTION__ );
+		$outputText = $this->parser->getPreloadText( "{{Foo}}<noinclude> censored</noinclude> information <!-- is very secret -->", $title, $this->options );
+
+		$this->assertEquals( "{{Foo}} information <!-- is very secret -->", $outputText );
+	}
+
+	static function statelessFetchTemplate( $title, $parser = false ) {
+		$text = "Content of ''" . $title->getFullText() . "''";
+		$deps = array();
+
+		return array(
+			'text' => $text,
+			'finalTitle' => $title,
+			'deps' => $deps );
+	}
+
+	/**
+	 * @group Database
+	 */
+	function testTrackingCategory() {
+		$title = Title::newFromText( __FUNCTION__ );
+		$catName = wfMessage( 'broken-file-category' )->inContentLanguage()->text();
+		$cat = Title::makeTitleSafe( NS_CATEGORY, $catName );
+		$expected = array( $cat->getDBkey() );
+		$parserOutput = $this->parser->parse( "[[file:nonexistent]]", $title, $this->options );
+		$result = $parserOutput->getCategoryLinks();
+		$this->assertEquals( $expected, $result );
+	}
+
+	/**
+	 * @group Database
+	 */
+	function testTrackingCategorySpecial() {
+		// Special pages shouldn't have tracking cats.
+		$title = SpecialPage::getTitleFor( 'Contributions' );
+		$parserOutput = $this->parser->parse( "[[file:nonexistent]]", $title, $this->options );
+		$result = $parserOutput->getCategoryLinks();
+		$this->assertEmpty( $result );
+	}
+}
diff --git a/tests/phpunit/includes/FauxResponseTest.php b/tests/phpunit/includes/FauxResponseTest.php
new file mode 100644
index 00000000..56691c9e
--- /dev/null
+++ b/tests/phpunit/includes/FauxResponseTest.php
@@ -0,0 +1,71 @@
+<?php
+/**
+ * Tests for the FauxResponse class
+ *
+ * Copyright @ 2011 Alexandre Emsenhuber
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+class FauxResponseTest extends MediaWikiTestCase {
+	var $response;
+
+	protected function setUp() {
+		parent::setUp();
+		$this->response = new FauxResponse;
+	}
+
+	function testCookie() {
+		$this->assertEquals( null, $this->response->getcookie( 'key' ), 'Non-existing cookie' );
+		$this->response->setcookie( 'key', 'val' );
+		$this->assertEquals( 'val', $this->response->getcookie( 'key' ), 'Existing cookie' );
+	}
+
+	function testHeader() {
+		$this->assertEquals( null, $this->response->getheader( 'Location' ), 'Non-existing header' );
+
+		$this->response->header( 'Location: http://localhost/' );
+		$this->assertEquals( 'http://localhost/', $this->response->getheader( 'Location' ), 'Set header' );
+
+		$this->response->header( 'Location: http://127.0.0.1/' );
+		$this->assertEquals( 'http://127.0.0.1/', $this->response->getheader( 'Location' ), 'Same header' );
+
+		$this->response->header( 'Location: http://127.0.0.2/', false );
+		$this->assertEquals( 'http://127.0.0.1/', $this->response->getheader( 'Location' ), 'Same header with override disabled' );
+	}
+
+	function testResponseCode() {
+		$this->response->header( 'HTTP/1.1 200' );
+		$this->assertEquals( 200, $this->response->getStatusCode(), 'Header with no message' );
+
+		$this->response->header( 'HTTP/1.x 201' );
+		$this->assertEquals( 201, $this->response->getStatusCode(), 'Header with no message and protocol 1.x' );
+
+		$this->response->header( 'HTTP/1.1 202 OK' );
+		$this->assertEquals( 202, $this->response->getStatusCode(), 'Normal header' );
+
+		$this->response->header( 'HTTP/1.x 203 OK' );
+		$this->assertEquals( 203, $this->response->getStatusCode(), 'Normal header with no message and protocol 1.x' );
+
+		$this->response->header( 'HTTP/1.x 204 OK', false, 205 );
+		$this->assertEquals( 205, $this->response->getStatusCode(), 'Third parameter overrides the HTTP/... header' );
+
+		$this->response->header( 'Location: http://localhost/', false, 206 );
+		$this->assertEquals( 206, $this->response->getStatusCode(), 'Third parameter with another header' );
+	}
+}
diff --git a/tests/phpunit/includes/FormOptionsInitializationTest.php b/tests/phpunit/includes/FormOptionsInitializationTest.php
new file mode 100644
index 00000000..4053683f
--- /dev/null
+++ b/tests/phpunit/includes/FormOptionsInitializationTest.php
@@ -0,0 +1,85 @@
+<?php
+/**
+ * This file host two test case classes for the MediaWiki FormOptions class:
+ *  - FormOptionsInitializationTest : tests initialization of the class.
+ *  - FormOptionsTest : tests methods an on instance
+ *
+ * The split let us take advantage of setting up a fixture for the methods
+ * tests.
+ */
+
+/**
+ * Dummy class to makes FormOptions::$options public.
+ * Used by FormOptionsInitializationTest which need to verify the $options
+ * array is correctly set through the FormOptions::add() function.
+ */
+class FormOptionsExposed extends FormOptions {
+	public function getOptions() {
+		return $this->options;
+	}
+}
+
+/**
+ * Test class for FormOptions initialization
+ * Ensure the FormOptions::add() does what we want it to do.
+ *
+ * Generated by PHPUnit on 2011-02-28 at 20:46:27.
+ *
+ * Copyright © 2011, Antoine Musso
+ *
+ * @author Antoine Musso
+ */
+class FormOptionsInitializationTest extends MediaWikiTestCase {
+	/**
+	 * @var FormOptions
+	 */
+	protected $object;
+
+
+	/**
+	 * A new fresh and empty FormOptions object to test initialization
+	 * with.
+	 */
+	protected function setUp() {
+		parent::setUp();
+		$this->object = new FormOptionsExposed();
+	}
+
+	public function testAddStringOption() {
+		$this->object->add( 'foo', 'string value' );
+		$this->assertEquals(
+			array(
+				'foo' => array(
+					'default' => 'string value',
+					'consumed' => false,
+					'type' => FormOptions::STRING,
+					'value' => null,
+				)
+			),
+			$this->object->getOptions()
+		);
+	}
+
+	public function testAddIntegers() {
+		$this->object->add( 'one', 1 );
+		$this->object->add( 'negone', -1 );
+		$this->assertEquals(
+			array(
+				'negone' => array(
+					'default' => -1,
+					'value' => null,
+					'consumed' => false,
+					'type' => FormOptions::INT,
+				),
+				'one' => array(
+					'default' => 1,
+					'value' => null,
+					'consumed' => false,
+					'type' => FormOptions::INT,
+				)
+			),
+			$this->object->getOptions()
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/FormOptionsTest.php b/tests/phpunit/includes/FormOptionsTest.php
new file mode 100644
index 00000000..0a13cfec
--- /dev/null
+++ b/tests/phpunit/includes/FormOptionsTest.php
@@ -0,0 +1,91 @@
+<?php
+/**
+ * This file host two test case classes for the MediaWiki FormOptions class:
+ *  - FormOptionsInitializationTest : tests initialization of the class.
+ *  - FormOptionsTest : tests methods an on instance
+ *
+ * The split let us take advantage of setting up a fixture for the methods
+ * tests.
+ */
+
+/**
+ * Test class for FormOptions methods.
+ * Generated by PHPUnit on 2011-02-28 at 20:46:27.
+ *
+ * Copyright © 2011, Antoine Musso
+ *
+ * @author Antoine Musso
+ */
+class FormOptionsTest extends MediaWikiTestCase {
+	/**
+	 * @var FormOptions
+	 */
+	protected $object;
+
+	/**
+	 * Instanciates a FormOptions object to play with.
+	 * FormOptions::add() is tested by the class FormOptionsInitializationTest
+	 * so we assume the function is well tested already an use it to create
+	 * the fixture.
+	 */
+	protected function setUp() {
+		parent::setUp();
+		$this->object = new FormOptions;
+		$this->object->add( 'string1', 'string one' );
+		$this->object->add( 'string2', 'string two' );
+		$this->object->add( 'integer', 0 );
+		$this->object->add( 'intnull', 0, FormOptions::INTNULL );
+	}
+
+	/** Helpers for testGuessType() */
+	/* @{ */
+	private function assertGuessBoolean( $data ) {
+		$this->guess( FormOptions::BOOL, $data );
+	}
+	private function assertGuessInt( $data ) {
+		$this->guess( FormOptions::INT, $data );
+	}
+	private function assertGuessString( $data ) {
+		$this->guess( FormOptions::STRING, $data );
+	}
+
+	/** Generic helper */
+	private function guess( $expected, $data ) {
+		$this->assertEquals(
+			$expected,
+			FormOptions::guessType( $data )
+		);
+	}
+	/* @} */
+
+	/**
+	 * Reuse helpers above assertGuessBoolean assertGuessInt assertGuessString
+	 */
+	public function testGuessTypeDetection() {
+		$this->assertGuessBoolean( true );
+		$this->assertGuessBoolean( false );
+
+		$this->assertGuessInt( 0 );
+		$this->assertGuessInt( -5 );
+		$this->assertGuessInt( 5 );
+		$this->assertGuessInt( 0x0F );
+
+		$this->assertGuessString( 'true' );
+		$this->assertGuessString( 'false' );
+		$this->assertGuessString( '5' );
+		$this->assertGuessString( '0' );
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	public function testGuessTypeOnArrayThrowException() {
+		$this->object->guessType( array( 'foo' ) );
+	}
+	/**
+	 * @expectedException MWException
+	 */
+	public function testGuessTypeOnNullThrowException() {
+		$this->object->guessType( null );
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/GlobalTest.php b/tests/phpunit/includes/GlobalFunctions/GlobalTest.php
new file mode 100644
index 00000000..24fc47cf
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/GlobalTest.php
@@ -0,0 +1,679 @@
+<?php
+
+class GlobalTest extends MediaWikiTestCase {
+	protected function setUp() {
+		parent::setUp();
+
+		$readOnlyFile = tempnam( wfTempDir(), "mwtest_readonly" );
+		unlink( $readOnlyFile );
+
+		$this->setMwGlobals( array(
+			'wgReadOnlyFile' => $readOnlyFile,
+			'wgUrlProtocols' => array(
+				'http://',
+				'https://',
+				'mailto:',
+				'//',
+				'file://', # Non-default
+			),
+		) );
+	}
+
+	protected function tearDown() {
+		global $wgReadOnlyFile;
+
+		if ( file_exists( $wgReadOnlyFile ) ) {
+			unlink( $wgReadOnlyFile );
+		}
+
+		parent::tearDown();
+	}
+
+	/** @dataProvider provideForWfArrayDiff2 */
+	public function testWfArrayDiff2( $a, $b, $expected ) {
+		$this->assertEquals(
+			wfArrayDiff2( $a, $b ), $expected
+		);
+	}
+
+	// @todo Provide more tests
+	public static function provideForWfArrayDiff2() {
+		// $a $b $expected
+		return array(
+			array(
+				array( 'a', 'b' ),
+				array( 'a', 'b' ),
+				array(),
+			),
+			array(
+				array( array( 'a' ), array( 'a', 'b', 'c' ) ),
+				array( array( 'a' ), array( 'a', 'b' ) ),
+				array( 1 => array( 'a', 'b', 'c' ) ),
+			),
+		);
+	}
+
+	function testRandom() {
+		# This could hypothetically fail, but it shouldn't ;)
+		$this->assertFalse(
+			wfRandom() == wfRandom() );
+	}
+
+	function testUrlencode() {
+		$this->assertEquals(
+			"%E7%89%B9%E5%88%A5:Contributions/Foobar",
+			wfUrlencode( "\xE7\x89\xB9\xE5\x88\xA5:Contributions/Foobar" ) );
+	}
+
+	function testExpandIRI() {
+		$this->assertEquals(
+			"https://te.wikibooks.org/wiki/ఉబుంటు_వాడుకరి_మార్గదర్శని",
+			wfExpandIRI( "https://te.wikibooks.org/wiki/%E0%B0%89%E0%B0%AC%E0%B1%81%E0%B0%82%E0%B0%9F%E0%B1%81_%E0%B0%B5%E0%B0%BE%E0%B0%A1%E0%B1%81%E0%B0%95%E0%B0%B0%E0%B0%BF_%E0%B0%AE%E0%B0%BE%E0%B0%B0%E0%B1%8D%E0%B0%97%E0%B0%A6%E0%B0%B0%E0%B1%8D%E0%B0%B6%E0%B0%A8%E0%B0%BF" ) );
+	}
+
+	function testReadOnlyEmpty() {
+		global $wgReadOnly;
+		$wgReadOnly = null;
+
+		$this->assertFalse( wfReadOnly() );
+		$this->assertFalse( wfReadOnly() );
+	}
+
+	function testReadOnlySet() {
+		global $wgReadOnly, $wgReadOnlyFile;
+
+		$f = fopen( $wgReadOnlyFile, "wt" );
+		fwrite( $f, 'Message' );
+		fclose( $f );
+		$wgReadOnly = null; # Check on $wgReadOnlyFile
+
+		$this->assertTrue( wfReadOnly() );
+		$this->assertTrue( wfReadOnly() ); # Check cached
+
+		unlink( $wgReadOnlyFile );
+		$wgReadOnly = null; # Clean cache
+
+		$this->assertFalse( wfReadOnly() );
+		$this->assertFalse( wfReadOnly() );
+	}
+
+	function testQuotedPrintable() {
+		$this->assertEquals(
+			"=?UTF-8?Q?=C4=88u=20legebla=3F?=",
+			UserMailer::quotedPrintable( "\xc4\x88u legebla?", "UTF-8" ) );
+	}
+
+	function testTime() {
+		$start = wfTime();
+		$this->assertInternalType( 'float', $start );
+		$end = wfTime();
+		$this->assertTrue( $end > $start, "Time is running backwards!" );
+	}
+
+	public static function provideArrayToCGI() {
+		return array(
+			array( array(), '' ), // empty
+			array( array( 'foo' => 'bar' ), 'foo=bar' ), // string test
+			array( array( 'foo' => '' ), 'foo=' ), // empty string test
+			array( array( 'foo' => 1 ), 'foo=1' ), // number test
+			array( array( 'foo' => true ), 'foo=1' ), // true test
+			array( array( 'foo' => false ), '' ), // false test
+			array( array( 'foo' => null ), '' ), // null test
+			array( array( 'foo' => 'A&B=5+6@!"\'' ), 'foo=A%26B%3D5%2B6%40%21%22%27' ), // urlencoding test
+			array( array( 'foo' => 'bar', 'baz' => 'is', 'asdf' => 'qwerty' ), 'foo=bar&baz=is&asdf=qwerty' ), // multi-item test
+			array( array( 'foo' => array( 'bar' => 'baz' ) ), 'foo%5Bbar%5D=baz' ),
+			array( array( 'foo' => array( 'bar' => 'baz', 'qwerty' => 'asdf' ) ), 'foo%5Bbar%5D=baz&foo%5Bqwerty%5D=asdf' ),
+			array( array( 'foo' => array( 'bar', 'baz' ) ), 'foo%5B0%5D=bar&foo%5B1%5D=baz' ),
+			array( array( 'foo' => array( 'bar' => array( 'bar' => 'baz' ) ) ), 'foo%5Bbar%5D%5Bbar%5D=baz' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideArrayToCGI
+	 */
+	function testArrayToCGI( $array, $result ) {
+		$this->assertEquals( $result, wfArrayToCgi( $array ) );
+	}
+
+
+	function testArrayToCGI2() {
+		$this->assertEquals(
+			"baz=bar&foo=bar",
+			wfArrayToCgi(
+				array( 'baz' => 'bar' ),
+				array( 'foo' => 'bar', 'baz' => 'overridden value' ) ) );
+	}
+
+	public static function provideCgiToArray() {
+		return array(
+			array( '', array() ), // empty
+			array( 'foo=bar', array( 'foo' => 'bar' ) ), // string
+			array( 'foo=', array( 'foo' => '' ) ), // empty string
+			array( 'foo', array( 'foo' => '' ) ), // missing =
+			array( 'foo=bar&qwerty=asdf', array( 'foo' => 'bar', 'qwerty' => 'asdf' ) ), // multiple value
+			array( 'foo=A%26B%3D5%2B6%40%21%22%27', array( 'foo' => 'A&B=5+6@!"\'' ) ), // urldecoding test
+			array( 'foo%5Bbar%5D=baz', array( 'foo' => array( 'bar' => 'baz' ) ) ),
+			array( 'foo%5Bbar%5D=baz&foo%5Bqwerty%5D=asdf', array( 'foo' => array( 'bar' => 'baz', 'qwerty' => 'asdf' ) ) ),
+			array( 'foo%5B0%5D=bar&foo%5B1%5D=baz', array( 'foo' => array( 0 => 'bar', 1 => 'baz' ) ) ),
+			array( 'foo%5Bbar%5D%5Bbar%5D=baz', array( 'foo' => array( 'bar' => array( 'bar' => 'baz' ) ) ) ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideCgiToArray
+	 */
+	function testCgiToArray( $cgi, $result ) {
+		$this->assertEquals( $result, wfCgiToArray( $cgi ) );
+	}
+
+	public static function provideCgiRoundTrip() {
+		return array(
+			array( '' ),
+			array( 'foo=bar' ),
+			array( 'foo=' ),
+			array( 'foo=bar&baz=biz' ),
+			array( 'foo=A%26B%3D5%2B6%40%21%22%27' ),
+			array( 'foo%5Bbar%5D=baz' ),
+			array( 'foo%5B0%5D=bar&foo%5B1%5D=baz' ),
+			array( 'foo%5Bbar%5D%5Bbar%5D=baz' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideCgiRoundTrip
+	 */
+	function testCgiRoundTrip( $cgi ) {
+		$this->assertEquals( $cgi, wfArrayToCgi( wfCgiToArray( $cgi ) ) );
+	}
+
+	function testMimeTypeMatch() {
+		$this->assertEquals(
+			'text/html',
+			mimeTypeMatch( 'text/html',
+				array( 'application/xhtml+xml' => 1.0,
+					'text/html' => 0.7,
+					'text/plain' => 0.3 ) ) );
+		$this->assertEquals(
+			'text/*',
+			mimeTypeMatch( 'text/html',
+				array( 'image/*' => 1.0,
+					'text/*' => 0.5 ) ) );
+		$this->assertEquals(
+			'*/*',
+			mimeTypeMatch( 'text/html',
+				array( '*/*' => 1.0 ) ) );
+		$this->assertNull(
+			mimeTypeMatch( 'text/html',
+				array( 'image/png' => 1.0,
+					'image/svg+xml' => 0.5 ) ) );
+	}
+
+	function testNegotiateType() {
+		$this->assertEquals(
+			'text/html',
+			wfNegotiateType(
+				array( 'application/xhtml+xml' => 1.0,
+					'text/html' => 0.7,
+					'text/plain' => 0.5,
+					'text/*' => 0.2 ),
+				array( 'text/html' => 1.0 ) ) );
+		$this->assertEquals(
+			'application/xhtml+xml',
+			wfNegotiateType(
+				array( 'application/xhtml+xml' => 1.0,
+					'text/html' => 0.7,
+					'text/plain' => 0.5,
+					'text/*' => 0.2 ),
+				array( 'application/xhtml+xml' => 1.0,
+					'text/html' => 0.5 ) ) );
+		$this->assertEquals(
+			'text/html',
+			wfNegotiateType(
+				array( 'text/html' => 1.0,
+					'text/plain' => 0.5,
+					'text/*' => 0.5,
+					'application/xhtml+xml' => 0.2 ),
+				array( 'application/xhtml+xml' => 1.0,
+					'text/html' => 0.5 ) ) );
+		$this->assertEquals(
+			'text/html',
+			wfNegotiateType(
+				array( 'text/*' => 1.0,
+					'image/*' => 0.7,
+					'*/*' => 0.3 ),
+				array( 'application/xhtml+xml' => 1.0,
+					'text/html' => 0.5 ) ) );
+		$this->assertNull(
+			wfNegotiateType(
+				array( 'text/*' => 1.0 ),
+				array( 'application/xhtml+xml' => 1.0 ) ) );
+	}
+
+	function testFallbackMbstringFunctions() {
+
+		if ( !extension_loaded( 'mbstring' ) ) {
+			$this->markTestSkipped( "The mb_string functions must be installed to test the fallback functions" );
+		}
+
+		$sampleUTF = "Östergötland_coat_of_arms.png";
+
+
+		//mb_substr
+		$substr_params = array(
+			array( 0, 0 ),
+			array( 5, -4 ),
+			array( 33 ),
+			array( 100, -5 ),
+			array( -8, 10 ),
+			array( 1, 1 ),
+			array( 2, -1 )
+		);
+
+		foreach ( $substr_params as $param_set ) {
+			$old_param_set = $param_set;
+			array_unshift( $param_set, $sampleUTF );
+
+			$this->assertEquals(
+				MWFunction::callArray( 'mb_substr', $param_set ),
+				MWFunction::callArray( 'Fallback::mb_substr', $param_set ),
+				'Fallback mb_substr with params ' . implode( ', ', $old_param_set )
+			);
+		}
+
+
+		//mb_strlen
+		$this->assertEquals(
+			mb_strlen( $sampleUTF ),
+			Fallback::mb_strlen( $sampleUTF ),
+			'Fallback mb_strlen'
+		);
+
+
+		//mb_str(r?)pos
+		$strpos_params = array(
+			//array( 'ter' ),
+			//array( 'Ö' ),
+			//array( 'Ö', 3 ),
+			//array( 'oat_', 100 ),
+			//array( 'c', -10 ),
+			//Broken for now
+		);
+
+		foreach ( $strpos_params as $param_set ) {
+			$old_param_set = $param_set;
+			array_unshift( $param_set, $sampleUTF );
+
+			$this->assertEquals(
+				MWFunction::callArray( 'mb_strpos', $param_set ),
+				MWFunction::callArray( 'Fallback::mb_strpos', $param_set ),
+				'Fallback mb_strpos with params ' . implode( ', ', $old_param_set )
+			);
+
+			$this->assertEquals(
+				MWFunction::callArray( 'mb_strrpos', $param_set ),
+				MWFunction::callArray( 'Fallback::mb_strrpos', $param_set ),
+				'Fallback mb_strrpos with params ' . implode( ', ', $old_param_set )
+			);
+		}
+
+	}
+
+
+	function testDebugFunctionTest() {
+
+		global $wgDebugLogFile, $wgDebugTimestamps;
+
+		$old_log_file = $wgDebugLogFile;
+		$wgDebugLogFile = tempnam( wfTempDir(), 'mw-' );
+		# @todo FIXME: $wgDebugTimestamps should be tested
+		$old_wgDebugTimestamps = $wgDebugTimestamps;
+		$wgDebugTimestamps = false;
+
+
+		wfDebug( "This is a normal string" );
+		$this->assertEquals( "This is a normal string", file_get_contents( $wgDebugLogFile ) );
+		unlink( $wgDebugLogFile );
+
+		wfDebug( "This is nöt an ASCII string" );
+		$this->assertEquals( "This is nöt an ASCII string", file_get_contents( $wgDebugLogFile ) );
+		unlink( $wgDebugLogFile );
+
+
+		wfDebug( "\00305This has böth UTF and control chars\003" );
+		$this->assertEquals( " 05This has böth UTF and control chars ", file_get_contents( $wgDebugLogFile ) );
+		unlink( $wgDebugLogFile );
+
+		wfDebugMem();
+		$this->assertGreaterThan( 5000, preg_replace( '/\D/', '', file_get_contents( $wgDebugLogFile ) ) );
+		unlink( $wgDebugLogFile );
+
+		wfDebugMem( true );
+		$this->assertGreaterThan( 5000000, preg_replace( '/\D/', '', file_get_contents( $wgDebugLogFile ) ) );
+		unlink( $wgDebugLogFile );
+
+
+		$wgDebugLogFile = $old_log_file;
+		$wgDebugTimestamps = $old_wgDebugTimestamps;
+	}
+
+	function testClientAcceptsGzipTest() {
+
+		$settings = array(
+			'gzip' => true,
+			'bzip' => false,
+			'*' => false,
+			'compress, gzip' => true,
+			'gzip;q=1.0' => true,
+			'foozip' => false,
+			'foo*zip' => false,
+			'gzip;q=abcde' => true, //is this REALLY valid?
+			'gzip;q=12345678.9' => true,
+			' gzip' => true,
+		);
+
+		if ( isset( $_SERVER['HTTP_ACCEPT_ENCODING'] ) ) {
+			$old_server_setting = $_SERVER['HTTP_ACCEPT_ENCODING'];
+		}
+
+		foreach ( $settings as $encoding => $expect ) {
+			$_SERVER['HTTP_ACCEPT_ENCODING'] = $encoding;
+
+			$this->assertEquals( $expect, wfClientAcceptsGzip( true ),
+				"'$encoding' => " . wfBoolToStr( $expect ) );
+		}
+
+		if ( isset( $old_server_setting ) ) {
+			$_SERVER['HTTP_ACCEPT_ENCODING'] = $old_server_setting;
+		}
+	}
+
+	function testSwapVarsTest() {
+		$var1 = 1;
+		$var2 = 2;
+
+		$this->assertEquals( $var1, 1, 'var1 is set originally' );
+		$this->assertEquals( $var2, 2, 'var1 is set originally' );
+
+		swap( $var1, $var2 );
+
+		$this->assertEquals( $var1, 2, 'var1 is swapped' );
+		$this->assertEquals( $var2, 1, 'var2 is swapped' );
+
+	}
+
+	function testWfPercentTest() {
+
+		$pcts = array(
+			array( 6 / 7, '0.86%', 2, false ),
+			array( 3 / 3, '1%' ),
+			array( 22 / 7, '3.14286%', 5 ),
+			array( 3 / 6, '0.5%' ),
+			array( 1 / 3, '0%', 0 ),
+			array( 10 / 3, '0%', -1 ),
+			array( 3 / 4 / 5, '0.1%', 1 ),
+			array( 6 / 7 * 8, '6.8571428571%', 10 ),
+		);
+
+		foreach ( $pcts as $pct ) {
+			if ( !isset( $pct[2] ) ) {
+				$pct[2] = 2;
+			}
+			if ( !isset( $pct[3] ) ) {
+				$pct[3] = true;
+			}
+
+			$this->assertEquals( wfPercent( $pct[0], $pct[2], $pct[3] ), $pct[1], $pct[1] );
+		}
+	}
+
+	/**
+	 * test @see wfShorthandToInteger()
+	 * @dataProvider provideShorthand
+	 */
+	public function testWfShorthandToInteger( $shorthand, $expected ) {
+		$this->assertEquals( $expected,
+			wfShorthandToInteger( $shorthand )
+		);
+	}
+
+	/** array( shorthand, expected integer ) */
+	public static function provideShorthand() {
+		return array(
+			# Null, empty ... 
+			array( '', -1 ),
+			array( '  ', -1 ),
+			array( null, -1 ),
+
+			# Failures returns 0 :(
+			array( 'ABCDEFG', 0 ),
+			array( 'Ak', 0 ),
+
+			# Int, strings with spaces
+			array( 1, 1 ),
+			array( ' 1 ', 1 ),
+			array( 1023, 1023 ),
+			array( ' 1023 ', 1023 ),
+
+			# kilo, Mega, Giga
+			array( '1k', 1024 ),
+			array( '1K', 1024 ),
+			array( '1m', 1024 * 1024 ),
+			array( '1M', 1024 * 1024 ),
+			array( '1g', 1024 * 1024 * 1024 ),
+			array( '1G', 1024 * 1024 * 1024 ),
+
+			# Negatives
+			array( -1, -1 ),
+			array( -500, -500 ),
+			array( '-500', -500 ),
+			array( '-1k', -1024 ),
+
+			# Zeroes
+			array( '0', 0 ),
+			array( '0k', 0 ),
+			array( '0M', 0 ),
+			array( '0G', 0 ),
+			array( '-0', 0 ),
+			array( '-0k', 0 ),
+			array( '-0M', 0 ),
+			array( '-0G', 0 ),
+		);
+	}
+
+	/**
+	 * @param String $old: Text as it was in the database
+	 * @param String $mine: Text submitted while user was editing
+	 * @param String $yours: Text submitted by the user
+	 * @param Boolean $expectedMergeResult Whether the merge should be a success
+	 * @param String $expectedText: Text after merge has been completed
+	 *
+	 * @dataProvider provideMerge()
+	 * @group medium
+	 */
+	public function testMerge( $old, $mine, $yours, $expectedMergeResult, $expectedText ) {
+		$this->checkHasDiff3();
+
+		$mergedText = null;
+		$isMerged = wfMerge( $old, $mine, $yours, $mergedText );
+
+		$msg = 'Merge should be a ';
+		$msg .= $expectedMergeResult ? 'success' : 'failure';
+		$this->assertEquals( $expectedMergeResult, $isMerged, $msg );
+
+		if ( $isMerged ) {
+			// Verify the merged text
+			$this->assertEquals( $expectedText, $mergedText,
+				'is merged text as expected?' );
+		}
+	}
+
+	public static function provideMerge() {
+		$EXPECT_MERGE_SUCCESS = true;
+		$EXPECT_MERGE_FAILURE = false;
+
+		return array(
+			// #0: clean merge
+			array(
+				// old:
+				"one one one\n" . // trimmed
+					"\n" .
+					"two two two",
+
+				// mine:
+				"one one one ONE ONE\n" .
+					"\n" .
+					"two two two\n", // with tailing whitespace
+
+				// yours:
+				"one one one\n" .
+					"\n" .
+					"two two TWO TWO", // trimmed
+
+				// ok:
+				$EXPECT_MERGE_SUCCESS,
+
+				// result:
+				"one one one ONE ONE\n" .
+					"\n" .
+					"two two TWO TWO\n", // note: will always end in a newline
+			),
+
+			// #1: conflict, fail
+			array(
+				// old:
+				"one one one", // trimmed
+
+				// mine:
+				"one one one ONE ONE\n" .
+					"\n" .
+					"bla bla\n" .
+					"\n", // with tailing whitespace
+
+				// yours:
+				"one one one\n" .
+					"\n" .
+					"two two", // trimmed
+
+				$EXPECT_MERGE_FAILURE,
+
+				// result:
+				null,
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideMakeUrlIndexes()
+	 */
+	function testMakeUrlIndexes( $url, $expected ) {
+		$index = wfMakeUrlIndexes( $url );
+		$this->assertEquals( $expected, $index, "wfMakeUrlIndexes(\"$url\")" );
+	}
+
+	function provideMakeUrlIndexes() {
+		return array(
+			array(
+				// just a regular :)
+				'https://bugzilla.wikimedia.org/show_bug.cgi?id=28627',
+				array( 'https://org.wikimedia.bugzilla./show_bug.cgi?id=28627' )
+			),
+			array(
+				// mailtos are handled special
+				// is this really right though? that final . probably belongs earlier?
+				'mailto:wiki@wikimedia.org',
+				array( 'mailto:org.wikimedia@wiki.' )
+			),
+
+			// file URL cases per bug 28627...
+			array(
+				// three slashes: local filesystem path Unix-style
+				'file:///whatever/you/like.txt',
+				array( 'file://./whatever/you/like.txt' )
+			),
+			array(
+				// three slashes: local filesystem path Windows-style
+				'file:///c:/whatever/you/like.txt',
+				array( 'file://./c:/whatever/you/like.txt' )
+			),
+			array(
+				// two slashes: UNC filesystem path Windows-style
+				'file://intranet/whatever/you/like.txt',
+				array( 'file://intranet./whatever/you/like.txt' )
+			),
+			// Multiple-slash cases that can sorta work on Mozilla
+			// if you hack it just right are kinda pathological,
+			// and unreliable cross-platform or on IE which means they're
+			// unlikely to appear on intranets.
+			//
+			// Those will survive the algorithm but with results that
+			// are less consistent.
+
+			// protocol-relative URL cases per bug 29854...
+			array(
+				'//bugzilla.wikimedia.org/show_bug.cgi?id=28627',
+				array(
+					'http://org.wikimedia.bugzilla./show_bug.cgi?id=28627',
+					'https://org.wikimedia.bugzilla./show_bug.cgi?id=28627'
+				)
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideWfMatchesDomainList
+	 */
+	function testWfMatchesDomainList( $url, $domains, $expected, $description ) {
+		$actual = wfMatchesDomainList( $url, $domains );
+		$this->assertEquals( $expected, $actual, $description );
+	}
+
+	function provideWfMatchesDomainList() {
+		$a = array();
+		$protocols = array( 'HTTP' => 'http:', 'HTTPS' => 'https:', 'protocol-relative' => '' );
+		foreach ( $protocols as $pDesc => $p ) {
+			$a = array_merge( $a, array(
+				array( "$p//www.example.com", array(), false, "No matches for empty domains array, $pDesc URL" ),
+				array( "$p//www.example.com", array( 'www.example.com' ), true, "Exact match in domains array, $pDesc URL" ),
+				array( "$p//www.example.com", array( 'example.com' ), true, "Match without subdomain in domains array, $pDesc URL" ),
+				array( "$p//www.example2.com", array( 'www.example.com', 'www.example2.com', 'www.example3.com' ), true, "Exact match with other domains in array, $pDesc URL" ),
+				array( "$p//www.example2.com", array( 'example.com', 'example2.com', 'example3,com' ), true, "Match without subdomain with other domains in array, $pDesc URL" ),
+				array( "$p//www.example4.com", array( 'example.com', 'example2.com', 'example3,com' ), false, "Domain not in array, $pDesc URL" ),
+
+				// FIXME: This is a bug in wfMatchesDomainList(). If and when this is fixed, update this test case
+				array( "$p//nds-nl.wikipedia.org", array( 'nl.wikipedia.org' ), true, "Substrings of domains match while they shouldn't, $pDesc URL" ),
+			) );
+		}
+		return $a;
+	}
+
+	/**
+	 * @dataProvider provideWfShellMaintenanceCmdList
+	 */
+	function testWfShellMaintenanceCmd( $script, $parameters, $options, $expected, $description ) {
+		if ( wfIsWindows() ) {
+			// Approximation that's good enough for our purposes just now
+			$expected = str_replace( "'", '"', $expected );
+		}
+		$actual = wfShellMaintenanceCmd( $script, $parameters, $options );
+		$this->assertEquals( $expected, $actual, $description );
+	}
+
+	function provideWfShellMaintenanceCmdList() {
+		global $wgPhpCli;
+		return array(
+			array( 'eval.php', array( '--help', '--test' ), array(),
+				"'$wgPhpCli' 'eval.php' '--help' '--test'",
+				"Called eval.php --help --test" ),
+			array( 'eval.php', array( '--help', '--test space' ), array( 'php' => 'php5' ),
+				"'php5' 'eval.php' '--help' '--test space'",
+				"Called eval.php --help --test with php option" ),
+			array( 'eval.php', array( '--help', '--test', 'X' ), array( 'wrapper' => 'MWScript.php' ),
+				"'$wgPhpCli' 'MWScript.php' 'eval.php' '--help' '--test' 'X'",
+				"Called eval.php --help --test with wrapper option" ),
+			array( 'eval.php', array( '--help', '--test', 'y' ), array( 'php' => 'php5', 'wrapper' => 'MWScript.php' ),
+				"'php5' 'MWScript.php' 'eval.php' '--help' '--test' 'y'",
+				"Called eval.php --help --test with wrapper and php option" ),
+		);
+	}
+	/* TODO: many more! */
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/GlobalWithDBTest.php b/tests/phpunit/includes/GlobalFunctions/GlobalWithDBTest.php
new file mode 100644
index 00000000..4879a38d
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/GlobalWithDBTest.php
@@ -0,0 +1,29 @@
+<?php
+
+/**
+ * @group Database
+ */
+class GlobalWithDBTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider provideWfIsBadImageList
+	 */
+	function testWfIsBadImage( $name, $title, $blacklist, $expected, $desc ) {
+		$this->assertEquals( $expected, wfIsBadImage( $name, $title, $blacklist ), $desc );
+	}
+
+	function provideWfIsBadImageList() {
+		$blacklist = '* [[File:Bad.jpg]] except [[Nasty page]]';
+		return array(
+			array( 'Bad.jpg', false, $blacklist, true,
+				'Called on a bad image' ),
+			array( 'Bad.jpg', Title::makeTitle( NS_MAIN, 'A page' ), $blacklist, true,
+				'Called on a bad image' ),
+			array( 'NotBad.jpg', false, $blacklist, false,
+				'Called on a non-bad image' ),
+			array( 'Bad.jpg', Title::makeTitle( NS_MAIN, 'Nasty page' ), $blacklist, false,
+				'Called on a bad image but is on a whitelisted page' ),
+			array( 'File:Bad.jpg', false, $blacklist, false,
+				'Called on a bad image with File:' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/README b/tests/phpunit/includes/GlobalFunctions/README
new file mode 100644
index 00000000..0042bdac
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/README
@@ -0,0 +1,2 @@
+This directory hold tests for includes/GlobalFunctions.php file
+which is a pile of functions.
diff --git a/tests/phpunit/includes/GlobalFunctions/wfAssembleUrlTest.php b/tests/phpunit/includes/GlobalFunctions/wfAssembleUrlTest.php
new file mode 100644
index 00000000..4bd8c685
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfAssembleUrlTest.php
@@ -0,0 +1,110 @@
+<?php
+/**
+ * Tests for wfAssembleUrl()
+ */
+class WfAssembleUrlTest extends MediaWikiTestCase {
+	/** @dataProvider provideURLParts */
+	public function testWfAssembleUrl( $parts, $output ) {
+		$partsDump = print_r( $parts, true );
+		$this->assertEquals(
+			$output,
+			wfAssembleUrl( $parts ),
+			"Testing $partsDump assembles to $output"
+		);
+	}
+
+	/**
+	 * Provider of URL parts for testing wfAssembleUrl()
+	 *
+	 * @return array
+	 */
+	public static function provideURLParts() {
+		$schemes = array(
+			'' => array(),
+			'//' => array(
+				'delimiter' => '//',
+			),
+			'http://' => array(
+				'scheme' => 'http',
+				'delimiter' => '://',
+			),
+		);
+
+		$hosts = array(
+			'' => array(),
+			'example.com' => array(
+				'host' => 'example.com',
+			),
+			'example.com:123' => array(
+				'host' => 'example.com',
+				'port' => 123,
+			),
+			'id@example.com' => array(
+				'user' => 'id',
+				'host' => 'example.com',
+			),
+			'id@example.com:123' => array(
+				'user' => 'id',
+				'host' => 'example.com',
+				'port' => 123,
+			),
+			'id:key@example.com' => array(
+				'user' => 'id',
+				'pass' => 'key',
+				'host' => 'example.com',
+			),
+			'id:key@example.com:123' => array(
+				'user' => 'id',
+				'pass' => 'key',
+				'host' => 'example.com',
+				'port' => 123,
+			),
+		);
+
+		$cases = array();
+		foreach ( $schemes as $scheme => $schemeParts ) {
+			foreach ( $hosts as $host => $hostParts ) {
+				foreach ( array( '', '/path' ) as $path ) {
+					foreach ( array( '', 'query' ) as $query ) {
+						foreach ( array( '', 'fragment' ) as $fragment ) {
+							$parts = array_merge(
+								$schemeParts,
+								$hostParts
+							);
+							$url = $scheme .
+								$host .
+								$path;
+
+							if ( $path ) {
+								$parts['path'] = $path;
+							}
+							if ( $query ) {
+								$parts['query'] = $query;
+								$url .= '?' . $query;
+							}
+							if ( $fragment ) {
+								$parts['fragment'] = $fragment;
+								$url .= '#' . $fragment;
+							}
+
+
+							$cases[] = array(
+								$parts,
+								$url,
+							);
+						}
+					}
+				}
+			}
+		}
+
+		$complexURL = 'http://id:key@example.org:321' .
+			'/over/there?name=ferret&foo=bar#nose';
+		$cases[] = array(
+			wfParseUrl( $complexURL ),
+			$complexURL,
+		);
+
+		return $cases;
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfBCP47Test.php b/tests/phpunit/includes/GlobalFunctions/wfBCP47Test.php
new file mode 100644
index 00000000..8df038dd
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfBCP47Test.php
@@ -0,0 +1,134 @@
+<?php
+/**
+ * Tests for wfBCP47()
+ */
+class WfBCP47Test extends MediaWikiTestCase {
+	/**
+	 * test @see wfBCP47().
+	 * Please note the BCP explicitly state that language codes are case
+	 * insensitive, there are some exceptions to the rule :)
+	 * This test is used to verify our formatting against all lower and
+	 * all upper cases language code.
+	 *
+	 * @see http://tools.ietf.org/html/bcp47
+	 * @dataProvider provideLanguageCodes()
+	 */
+	function testBCP47( $code, $expected ) {
+		$code = strtolower( $code );
+		$this->assertEquals( $expected, wfBCP47( $code ),
+			"Applying BCP47 standard to lower case '$code'"
+		);
+
+		$code = strtoupper( $code );
+		$this->assertEquals( $expected, wfBCP47( $code ),
+			"Applying BCP47 standard to upper case '$code'"
+		);
+	}
+
+	/**
+	 * Array format is ($code, $expected)
+	 */
+	function provideLanguageCodes() {
+		return array(
+			// Extracted from BCP47 (list not exhaustive)
+			# 2.1.1
+			array( 'en-ca-x-ca', 'en-CA-x-ca' ),
+			array( 'sgn-be-fr', 'sgn-BE-FR' ),
+			array( 'az-latn-x-latn', 'az-Latn-x-latn' ),
+			# 2.2
+			array( 'sr-Latn-RS', 'sr-Latn-RS' ),
+			array( 'az-arab-ir', 'az-Arab-IR' ),
+
+			# 2.2.5
+			array( 'sl-nedis', 'sl-nedis' ),
+			array( 'de-ch-1996', 'de-CH-1996' ),
+
+			# 2.2.6
+			array(
+				'en-latn-gb-boont-r-extended-sequence-x-private',
+				'en-Latn-GB-boont-r-extended-sequence-x-private'
+			),
+
+			// Examples from BCP47 Appendix A
+			# Simple language subtag:
+			array( 'DE', 'de' ),
+			array( 'fR', 'fr' ),
+			array( 'ja', 'ja' ),
+
+			# Language subtag plus script subtag:
+			array( 'zh-hans', 'zh-Hans' ),
+			array( 'sr-cyrl', 'sr-Cyrl' ),
+			array( 'sr-latn', 'sr-Latn' ),
+
+			# Extended language subtags and their primary language subtag
+			# counterparts:
+			array( 'zh-cmn-hans-cn', 'zh-cmn-Hans-CN' ),
+			array( 'cmn-hans-cn', 'cmn-Hans-CN' ),
+			array( 'zh-yue-hk', 'zh-yue-HK' ),
+			array( 'yue-hk', 'yue-HK' ),
+
+			# Language-Script-Region:
+			array( 'zh-hans-cn', 'zh-Hans-CN' ),
+			array( 'sr-latn-RS', 'sr-Latn-RS' ),
+
+			# Language-Variant:
+			array( 'sl-rozaj', 'sl-rozaj' ),
+			array( 'sl-rozaj-biske', 'sl-rozaj-biske' ),
+			array( 'sl-nedis', 'sl-nedis' ),
+
+			# Language-Region-Variant:
+			array( 'de-ch-1901', 'de-CH-1901' ),
+			array( 'sl-it-nedis', 'sl-IT-nedis' ),
+
+			# Language-Script-Region-Variant:
+			array( 'hy-latn-it-arevela', 'hy-Latn-IT-arevela' ),
+
+			# Language-Region:
+			array( 'de-de', 'de-DE' ),
+			array( 'en-us', 'en-US' ),
+			array( 'es-419', 'es-419' ),
+
+			# Private use subtags:
+			array( 'de-ch-x-phonebk', 'de-CH-x-phonebk' ),
+			array( 'az-arab-x-aze-derbend', 'az-Arab-x-aze-derbend' ),
+			/**
+			 * Previous test does not reflect the BCP which states:
+			 *  az-Arab-x-AZE-derbend
+			 * AZE being private, it should be lower case, hence the test above
+			 * should probably be:
+			#array( 'az-arab-x-aze-derbend', 'az-Arab-x-AZE-derbend' ),
+			 */
+
+			# Private use registry values:
+			array( 'x-whatever', 'x-whatever' ),
+			array( 'qaa-qaaa-qm-x-southern', 'qaa-Qaaa-QM-x-southern' ),
+			array( 'de-qaaa', 'de-Qaaa' ),
+			array( 'sr-latn-qm', 'sr-Latn-QM' ),
+			array( 'sr-qaaa-rs', 'sr-Qaaa-RS' ),
+
+			# Tags that use extensions
+			array( 'en-us-u-islamcal', 'en-US-u-islamcal' ),
+			array( 'zh-cn-a-myext-x-private', 'zh-CN-a-myext-x-private' ),
+			array( 'en-a-myext-b-another', 'en-a-myext-b-another' ),
+
+			# Invalid:
+			// de-419-DE
+			// a-DE
+			// ar-a-aaa-b-bbb-a-ccc
+
+			/*
+			// ISO 15924 :
+			array( 'sr-Cyrl', 'sr-Cyrl' ),
+			# @todo FIXME: Fix our function?
+			array( 'SR-lATN', 'sr-Latn' ),
+			array( 'fr-latn', 'fr-Latn' ),
+			// Use lowercase for single segment
+			// ISO 3166-1-alpha-2 code
+			array( 'US', 'us' ),  # USA
+			array( 'uS', 'us' ),  # USA
+			array( 'Fr', 'fr' ),  # France
+			array( 'va', 'va' ),  # Holy See (Vatican City State)
+			 */
+		);
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfBaseConvertTest.php b/tests/phpunit/includes/GlobalFunctions/wfBaseConvertTest.php
new file mode 100644
index 00000000..10b62b3c
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfBaseConvertTest.php
@@ -0,0 +1,181 @@
+<?php
+/**
+ * Tests for wfBaseConvert()
+ */
+class WfBaseConvertTest extends MediaWikiTestCase {
+	public static function provideSingleDigitConversions() {
+		return array(
+			//      2    3    5    8   10   16   36
+			array( '0', '0', '0', '0', '0', '0', '0' ),
+			array( '1', '1', '1', '1', '1', '1', '1' ),
+			array( '10', '2', '2', '2', '2', '2', '2' ),
+			array( '11', '10', '3', '3', '3', '3', '3' ),
+			array( '100', '11', '4', '4', '4', '4', '4' ),
+			array( '101', '12', '10', '5', '5', '5', '5' ),
+			array( '110', '20', '11', '6', '6', '6', '6' ),
+			array( '111', '21', '12', '7', '7', '7', '7' ),
+			array( '1000', '22', '13', '10', '8', '8', '8' ),
+			array( '1001', '100', '14', '11', '9', '9', '9' ),
+			array( '1010', '101', '20', '12', '10', 'a', 'a' ),
+			array( '1011', '102', '21', '13', '11', 'b', 'b' ),
+			array( '1100', '110', '22', '14', '12', 'c', 'c' ),
+			array( '1101', '111', '23', '15', '13', 'd', 'd' ),
+			array( '1110', '112', '24', '16', '14', 'e', 'e' ),
+			array( '1111', '120', '30', '17', '15', 'f', 'f' ),
+			array( '10000', '121', '31', '20', '16', '10', 'g' ),
+			array( '10001', '122', '32', '21', '17', '11', 'h' ),
+			array( '10010', '200', '33', '22', '18', '12', 'i' ),
+			array( '10011', '201', '34', '23', '19', '13', 'j' ),
+			array( '10100', '202', '40', '24', '20', '14', 'k' ),
+			array( '10101', '210', '41', '25', '21', '15', 'l' ),
+			array( '10110', '211', '42', '26', '22', '16', 'm' ),
+			array( '10111', '212', '43', '27', '23', '17', 'n' ),
+			array( '11000', '220', '44', '30', '24', '18', 'o' ),
+			array( '11001', '221', '100', '31', '25', '19', 'p' ),
+			array( '11010', '222', '101', '32', '26', '1a', 'q' ),
+			array( '11011', '1000', '102', '33', '27', '1b', 'r' ),
+			array( '11100', '1001', '103', '34', '28', '1c', 's' ),
+			array( '11101', '1002', '104', '35', '29', '1d', 't' ),
+			array( '11110', '1010', '110', '36', '30', '1e', 'u' ),
+			array( '11111', '1011', '111', '37', '31', '1f', 'v' ),
+			array( '100000', '1012', '112', '40', '32', '20', 'w' ),
+			array( '100001', '1020', '113', '41', '33', '21', 'x' ),
+			array( '100010', '1021', '114', '42', '34', '22', 'y' ),
+			array( '100011', '1022', '120', '43', '35', '23', 'z' )
+		);
+	}
+
+	/**
+	 * @dataProvider provideSingleDigitConversions
+	 */
+	public function testDigitToBase2( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) {
+		$this->assertSame( $base2, wfBaseConvert( $base3, '3', '2' ) );
+		$this->assertSame( $base2, wfBaseConvert( $base5, '5', '2' ) );
+		$this->assertSame( $base2, wfBaseConvert( $base8, '8', '2' ) );
+		$this->assertSame( $base2, wfBaseConvert( $base10, '10', '2' ) );
+		$this->assertSame( $base2, wfBaseConvert( $base16, '16', '2' ) );
+		$this->assertSame( $base2, wfBaseConvert( $base36, '36', '2' ) );
+	}
+
+	/**
+	 * @dataProvider provideSingleDigitConversions
+	 */
+	public function testDigitToBase3( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) {
+		$this->assertSame( $base3, wfBaseConvert( $base2, '2', '3' ) );
+		$this->assertSame( $base3, wfBaseConvert( $base5, '5', '3' ) );
+		$this->assertSame( $base3, wfBaseConvert( $base8, '8', '3' ) );
+		$this->assertSame( $base3, wfBaseConvert( $base10, '10', '3' ) );
+		$this->assertSame( $base3, wfBaseConvert( $base16, '16', '3' ) );
+		$this->assertSame( $base3, wfBaseConvert( $base36, '36', '3' ) );
+	}
+
+	/**
+	 * @dataProvider provideSingleDigitConversions
+	 */
+	public function testDigitToBase5( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) {
+		$this->assertSame( $base5, wfBaseConvert( $base2, '2', '5' ) );
+		$this->assertSame( $base5, wfBaseConvert( $base3, '3', '5' ) );
+		$this->assertSame( $base5, wfBaseConvert( $base8, '8', '5' ) );
+		$this->assertSame( $base5, wfBaseConvert( $base10, '10', '5' ) );
+		$this->assertSame( $base5, wfBaseConvert( $base16, '16', '5' ) );
+		$this->assertSame( $base5, wfBaseConvert( $base36, '36', '5' ) );
+	}
+
+	/**
+	 * @dataProvider provideSingleDigitConversions
+	 */
+	public function testDigitToBase8( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) {
+		$this->assertSame( $base8, wfBaseConvert( $base2, '2', '8' ) );
+		$this->assertSame( $base8, wfBaseConvert( $base3, '3', '8' ) );
+		$this->assertSame( $base8, wfBaseConvert( $base5, '5', '8' ) );
+		$this->assertSame( $base8, wfBaseConvert( $base10, '10', '8' ) );
+		$this->assertSame( $base8, wfBaseConvert( $base16, '16', '8' ) );
+		$this->assertSame( $base8, wfBaseConvert( $base36, '36', '8' ) );
+	}
+
+	/**
+	 * @dataProvider provideSingleDigitConversions
+	 */
+	public function testDigitToBase10( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) {
+		$this->assertSame( $base10, wfBaseConvert( $base2, '2', '10' ) );
+		$this->assertSame( $base10, wfBaseConvert( $base3, '3', '10' ) );
+		$this->assertSame( $base10, wfBaseConvert( $base5, '5', '10' ) );
+		$this->assertSame( $base10, wfBaseConvert( $base8, '8', '10' ) );
+		$this->assertSame( $base10, wfBaseConvert( $base16, '16', '10' ) );
+		$this->assertSame( $base10, wfBaseConvert( $base36, '36', '10' ) );
+	}
+
+	/**
+	 * @dataProvider provideSingleDigitConversions
+	 */
+	public function testDigitToBase16( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) {
+		$this->assertSame( $base16, wfBaseConvert( $base2, '2', '16' ) );
+		$this->assertSame( $base16, wfBaseConvert( $base3, '3', '16' ) );
+		$this->assertSame( $base16, wfBaseConvert( $base5, '5', '16' ) );
+		$this->assertSame( $base16, wfBaseConvert( $base8, '8', '16' ) );
+		$this->assertSame( $base16, wfBaseConvert( $base10, '10', '16' ) );
+		$this->assertSame( $base16, wfBaseConvert( $base36, '36', '16' ) );
+	}
+
+	/**
+	 * @dataProvider provideSingleDigitConversions
+	 */
+	public function testDigitToBase36( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) {
+		$this->assertSame( $base36, wfBaseConvert( $base2, '2', '36' ) );
+		$this->assertSame( $base36, wfBaseConvert( $base3, '3', '36' ) );
+		$this->assertSame( $base36, wfBaseConvert( $base5, '5', '36' ) );
+		$this->assertSame( $base36, wfBaseConvert( $base8, '8', '36' ) );
+		$this->assertSame( $base36, wfBaseConvert( $base10, '10', '36' ) );
+		$this->assertSame( $base36, wfBaseConvert( $base16, '16', '36' ) );
+	}
+
+	public function testLargeNumber() {
+		$this->assertSame( '1100110001111010000000101110100', wfBaseConvert( 'sd89ys', 36, 2 ) );
+		$this->assertSame( '11102112120221201101', wfBaseConvert( 'sd89ys', 36, 3 ) );
+		$this->assertSame( '12003102232400', wfBaseConvert( 'sd89ys', 36, 5 ) );
+		$this->assertSame( '14617200564', wfBaseConvert( 'sd89ys', 36, 8 ) );
+		$this->assertSame( '1715274100', wfBaseConvert( 'sd89ys', 36, 10 ) );
+		$this->assertSame( '663d0174', wfBaseConvert( 'sd89ys', 36, 16 ) );
+	}
+
+	public static function provideNumbers() {
+		$x = array();
+		$chars = '0123456789abcdefghijklmnopqrstuvwxyz';
+		for ( $i = 0; $i < 50; $i++ ) {
+			$base = mt_rand( 2, 36 );
+			$len = mt_rand( 10, 100 );
+
+			$str = '';
+			for ( $j = 0; $j < $len; $j++ ) {
+				$str .= $chars[mt_rand( 0, $base - 1 )];
+			}
+
+			$x[] = array( $base, $str );
+		}
+		return $x;
+	}
+
+	/**
+	 * @dataProvider provideNumbers
+	 */
+	public function testIdentity( $base, $number ) {
+		$this->assertSame( $number, wfBaseConvert( $number, $base, $base, strlen( $number ) ) );
+	}
+
+	public function testInvalid() {
+		$this->assertFalse( wfBaseConvert( '101', 1, 15 ) );
+		$this->assertFalse( wfBaseConvert( '101', 15, 1 ) );
+		$this->assertFalse( wfBaseConvert( '101', 37, 15 ) );
+		$this->assertFalse( wfBaseConvert( '101', 15, 37 ) );
+		$this->assertFalse( wfBaseConvert( 'abcde', 10, 11 ) );
+		$this->assertFalse( wfBaseConvert( '12930', 2, 10 ) );
+		$this->assertFalse( wfBaseConvert( '101', 'abc', 15 ) );
+		$this->assertFalse( wfBaseConvert( '101', 15, 'abc' ) );
+	}
+
+	public function testPadding() {
+		$number = "10101010101";
+		$this->assertSame( strlen( $number ) + 5, strlen( wfBaseConvert( $number, 2, 2, strlen( $number ) + 5 ) ) );
+		$this->assertSame( strlen( $number ), strlen( wfBaseConvert( $number, 2, 2, strlen( $number ) - 5 ) ) );
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfBaseNameTest.php b/tests/phpunit/includes/GlobalFunctions/wfBaseNameTest.php
new file mode 100644
index 00000000..407be8d2
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfBaseNameTest.php
@@ -0,0 +1,36 @@
+<?php
+/**
+ * Tests for wfBaseName()
+ */
+class WfBaseNameTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider providePaths
+	 */
+	function testBaseName( $fullpath, $basename ) {
+		$this->assertEquals( $basename, wfBaseName( $fullpath ),
+			"wfBaseName('$fullpath') => '$basename'" );
+	}
+
+	function providePaths() {
+		return array(
+			array( '', '' ),
+			array( '/', '' ),
+			array( '\\', '' ),
+			array( '//', '' ),
+			array( '\\\\', '' ),
+			array( 'a', 'a' ),
+			array( 'aaaa', 'aaaa' ),
+			array( '/a', 'a' ),
+			array( '\\a', 'a' ),
+			array( '/aaaa', 'aaaa' ),
+			array( '\\aaaa', 'aaaa' ),
+			array( '/aaaa/', 'aaaa' ),
+			array( '\\aaaa\\', 'aaaa' ),
+			array( '\\aaaa\\', 'aaaa' ),
+			array( '/mnt/upload3/wikipedia/en/thumb/8/8b/Zork_Grand_Inquisitor_box_cover.jpg/93px-Zork_Grand_Inquisitor_box_cover.jpg',
+				'93px-Zork_Grand_Inquisitor_box_cover.jpg' ),
+			array( 'C:\\Progra~1\\Wikime~1\\Wikipe~1\\VIEWER.EXE', 'VIEWER.EXE' ),
+			array( 'Östergötland_coat_of_arms.png', 'Östergötland_coat_of_arms.png' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfExpandUrlTest.php b/tests/phpunit/includes/GlobalFunctions/wfExpandUrlTest.php
new file mode 100644
index 00000000..c1225e3e
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfExpandUrlTest.php
@@ -0,0 +1,113 @@
+<?php
+/**
+ * Tests for wfExpandUrl()
+ */
+class WfExpandUrlTest extends MediaWikiTestCase {
+	/** @dataProvider provideExpandableUrls */
+	public function testWfExpandUrl( $fullUrl, $shortUrl, $defaultProto, $server, $canServer, $httpsMode, $message ) {
+		// Fake $wgServer and $wgCanonicalServer
+		global $wgServer, $wgCanonicalServer;
+		$oldServer = $wgServer;
+		$oldCanServer = $wgCanonicalServer;
+		$wgServer = $server;
+		$wgCanonicalServer = $canServer;
+
+		// Fake $_SERVER['HTTPS'] if needed
+		if ( $httpsMode ) {
+			$_SERVER['HTTPS'] = 'on';
+		} else {
+			unset( $_SERVER['HTTPS'] );
+		}
+
+		$this->assertEquals( $fullUrl, wfExpandUrl( $shortUrl, $defaultProto ), $message );
+
+		// Restore $wgServer and $wgCanonicalServer
+		$wgServer = $oldServer;
+		$wgCanonicalServer = $oldCanServer;
+	}
+
+	/**
+	 * Provider of URL examples for testing wfExpandUrl()
+	 *
+	 * @return array
+	 */
+	public static function provideExpandableUrls() {
+		$modes = array( 'http', 'https' );
+		$servers = array(
+			'http' => 'http://example.com',
+			'https' => 'https://example.com',
+			'protocol-relative' => '//example.com'
+		);
+		$defaultProtos = array(
+			'http' => PROTO_HTTP,
+			'https' => PROTO_HTTPS,
+			'protocol-relative' => PROTO_RELATIVE,
+			'current' => PROTO_CURRENT,
+			'canonical' => PROTO_CANONICAL
+		);
+
+		$retval = array();
+		foreach ( $modes as $mode ) {
+			$httpsMode = $mode == 'https';
+			foreach ( $servers as $serverDesc => $server ) {
+				foreach ( $modes as $canServerMode ) {
+					$canServer = "$canServerMode://example2.com";
+					foreach ( $defaultProtos as $protoDesc => $defaultProto ) {
+						$retval[] = array(
+							'http://example.com', 'http://example.com',
+							$defaultProto, $server, $canServer, $httpsMode,
+							"Testing fully qualified http URLs (no need to expand) ' .
+							'(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
+						);
+						$retval[] = array(
+							'https://example.com', 'https://example.com',
+							$defaultProto, $server, $canServer, $httpsMode,
+							"Testing fully qualified https URLs (no need to expand) ' .
+							'(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
+						);
+						# Would be nice to support this, see fixme on wfExpandUrl()
+						$retval[] = array(
+							"wiki/FooBar", 'wiki/FooBar',
+							$defaultProto, $server, $canServer, $httpsMode,
+							"Test non-expandable relative URLs ' .
+							'(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
+						);
+
+						// Determine expected protocol
+						if ( $protoDesc == 'protocol-relative' ) {
+							$p = '';
+						} elseif ( $protoDesc == 'current' ) {
+							$p = "$mode:";
+						} elseif ( $protoDesc == 'canonical' ) {
+							$p = "$canServerMode:";
+						} else {
+							$p = $protoDesc . ':';
+						}
+						// Determine expected server name
+						if ( $protoDesc == 'canonical' ) {
+							$srv = $canServer;
+						} elseif ( $serverDesc == 'protocol-relative' ) {
+							$srv = $p . $server;
+						} else {
+							$srv = $server;
+						}
+
+						$retval[] = array(
+							"$p//wikipedia.org", '//wikipedia.org',
+							$defaultProto, $server, $canServer, $httpsMode,
+							"Test protocol-relative URL ' .
+							'(defaultProto: $protoDesc, wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
+						);
+						$retval[] = array(
+							"$srv/wiki/FooBar", '/wiki/FooBar',
+							$defaultProto, $server, $canServer, $httpsMode,
+							"Testing expanding URL beginning with / ' .
+							'(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )"
+						);
+					}
+				}
+			}
+		}
+		return $retval;
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php b/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php
new file mode 100644
index 00000000..58cf6b95
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php
@@ -0,0 +1,35 @@
+<?php
+
+class WfGetCallerTest extends MediaWikiTestCase {
+
+	function testZero() {
+		$this->assertEquals( __METHOD__, wfGetCaller( 1 ) );
+	}
+
+	function callerOne() {
+		return wfGetCaller();
+	}
+
+	function testOne() {
+		$this->assertEquals( 'WfGetCallerTest::testOne', self::callerOne() );
+	}
+
+	function intermediateFunction( $level = 2, $n = 0 ) {
+		if ( $n > 0 ) {
+			return self::intermediateFunction( $level, $n - 1 );
+		}
+		return wfGetCaller( $level );
+	}
+
+	function testTwo() {
+		$this->assertEquals( 'WfGetCallerTest::testTwo', self::intermediateFunction() );
+	}
+
+	function testN() {
+		$this->assertEquals( 'WfGetCallerTest::testN', self::intermediateFunction( 2, 0 ) );
+		$this->assertEquals( 'WfGetCallerTest::intermediateFunction', self::intermediateFunction( 1, 0 ) );
+
+		for ( $i = 0; $i < 10; $i++ )
+			$this->assertEquals( 'WfGetCallerTest::intermediateFunction', self::intermediateFunction( $i + 1, $i ) );
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php b/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php
new file mode 100644
index 00000000..841a1b12
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php
@@ -0,0 +1,143 @@
+<?php
+/**
+ * Tests for wfParseUrl()
+ *
+ * Copyright © 2013 Alexandre Emsenhuber
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+class WfParseUrlTest extends MediaWikiTestCase {
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgUrlProtocols', array(
+			'//', 'http://', 'file://', 'mailto:',
+		) );
+	}
+
+	/** @dataProvider provideURLs */
+	public function testWfParseUrl( $url, $parts ) {
+		$partsDump = var_export( $parts, true );
+		$this->assertEquals(
+			$parts,
+			wfParseUrl( $url ),
+			"Testing $url parses to $partsDump"
+		);
+	}
+
+	/**
+	 * Provider of URLs for testing wfParseUrl()
+	 *
+	 * @return array
+	 */
+	public static function provideURLs() {
+		return array(
+			array(
+				'//example.org',
+				array(
+					'scheme' => '',
+					'delimiter' => '//',
+					'host' => 'example.org',
+				)
+			),
+			array(
+				'http://example.org',
+				array(
+					'scheme' => 'http',
+					'delimiter' => '://',
+					'host' => 'example.org',
+				)
+			),
+			array(
+				'http://id:key@example.org:123/path?foo=bar#baz',
+				array(
+					'scheme' => 'http',
+					'delimiter' => '://',
+					'user' => 'id',
+					'pass' => 'key',
+					'host' => 'example.org',
+					'port' => 123,
+					'path' => '/path',
+					'query' => 'foo=bar',
+					'fragment' => 'baz',
+				)
+			),
+			array(
+				'file://example.org/etc/php.ini',
+				array(
+					'scheme' => 'file',
+					'delimiter' => '://',
+					'host' => 'example.org',
+					'path' => '/etc/php.ini',
+				)
+			),
+			array(
+				'file:///etc/php.ini',
+				array(
+					'scheme' => 'file',
+					'delimiter' => '://',
+					'host' => '',
+					'path' => '/etc/php.ini',
+				)
+			),
+			array(
+				'file:///c:/',
+				array(
+					'scheme' => 'file',
+					'delimiter' => '://',
+					'host' => '',
+					'path' => '/c:/',
+				)
+			),
+			array(
+				'mailto:id@example.org',
+				array(
+					'scheme' => 'mailto',
+					'delimiter' => ':',
+					'host' => 'id@example.org',
+					'path' => '',
+				)
+			),
+			array(
+				'mailto:id@example.org?subject=Foo',
+				array(
+					'scheme' => 'mailto',
+					'delimiter' => ':',
+					'host' => 'id@example.org',
+					'path' => '',
+					'query' => 'subject=Foo',
+				)
+			),
+			array(
+				'mailto:?subject=Foo',
+				array(
+					'scheme' => 'mailto',
+					'delimiter' => ':',
+					'host' => '',
+					'path' => '',
+					'query' => 'subject=Foo',
+				)
+			),
+			array(
+				'invalid://test/',
+				false
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfRemoveDotSegmentsTest.php b/tests/phpunit/includes/GlobalFunctions/wfRemoveDotSegmentsTest.php
new file mode 100644
index 00000000..67861eeb
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfRemoveDotSegmentsTest.php
@@ -0,0 +1,89 @@
+<?php
+/**
+ * Tests for wfRemoveDotSegments()
+ */
+class WfRemoveDotSegmentsTest extends MediaWikiTestCase {
+	/** @dataProvider providePaths */
+	public function testWfRemoveDotSegments( $inputPath, $outputPath ) {
+		$this->assertEquals(
+			$outputPath,
+			wfRemoveDotSegments( $inputPath ),
+			"Testing $inputPath expands to $outputPath"
+		);
+	}
+
+	/**
+	 * Provider of URL paths for testing wfRemoveDotSegments()
+	 *
+	 * @return array
+	 */
+	public static function providePaths() {
+		return array(
+			array( '/a/b/c/./../../g', '/a/g' ),
+			array( 'mid/content=5/../6', 'mid/6' ),
+			array( '/a//../b', '/a/b' ),
+			array( '/.../a', '/.../a' ),
+			array( '.../a', '.../a' ),
+			array( '', '' ),
+			array( '/', '/' ),
+			array( '//', '//' ),
+			array( '.', '' ),
+			array( '..', '' ),
+			array( '...', '...' ),
+			array( '/.', '/' ),
+			array( '/..', '/' ),
+			array( './', '' ),
+			array( '../', '' ),
+			array( './a', 'a' ),
+			array( '../a', 'a' ),
+			array( '../../a', 'a' ),
+			array( '.././a', 'a' ),
+			array( './../a', 'a' ),
+			array( '././a', 'a' ),
+			array( '../../', '' ),
+			array( '.././', '' ),
+			array( './../', '' ),
+			array( '././', '' ),
+			array( '../..', '' ),
+			array( '../.', '' ),
+			array( './..', '' ),
+			array( './.', '' ),
+			array( '/../../a', '/a' ),
+			array( '/.././a', '/a' ),
+			array( '/./../a', '/a' ),
+			array( '/././a', '/a' ),
+			array( '/../../', '/' ),
+			array( '/.././', '/' ),
+			array( '/./../', '/' ),
+			array( '/././', '/' ),
+			array( '/../..', '/' ),
+			array( '/../.', '/' ),
+			array( '/./..', '/' ),
+			array( '/./.', '/' ),
+			array( 'b/../../a', '/a' ),
+			array( 'b/.././a', '/a' ),
+			array( 'b/./../a', '/a' ),
+			array( 'b/././a', 'b/a' ),
+			array( 'b/../../', '/' ),
+			array( 'b/.././', '/' ),
+			array( 'b/./../', '/' ),
+			array( 'b/././', 'b/' ),
+			array( 'b/../..', '/' ),
+			array( 'b/../.', '/' ),
+			array( 'b/./..', '/' ),
+			array( 'b/./.', 'b/' ),
+			array( '/b/../../a', '/a' ),
+			array( '/b/.././a', '/a' ),
+			array( '/b/./../a', '/a' ),
+			array( '/b/././a', '/b/a' ),
+			array( '/b/../../', '/' ),
+			array( '/b/.././', '/' ),
+			array( '/b/./../', '/' ),
+			array( '/b/././', '/b/' ),
+			array( '/b/../..', '/' ),
+			array( '/b/../.', '/' ),
+			array( '/b/./..', '/' ),
+			array( '/b/./.', '/b/' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfShorthandToIntegerTest.php b/tests/phpunit/includes/GlobalFunctions/wfShorthandToIntegerTest.php
new file mode 100644
index 00000000..9d66d6b9
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfShorthandToIntegerTest.php
@@ -0,0 +1,28 @@
+<?php
+
+class WfShorthandToIntegerTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider provideABunchOfShorthands
+	 */
+	function testWfShorthandToInteger( $input, $output, $description ) {
+		$this->assertEquals(
+			wfShorthandToInteger( $input ),
+			$output,
+			$description
+		);
+	}
+
+	function provideABunchOfShorthands() {
+		return array(
+			array( '', -1, 'Empty string' ),
+			array( '     ', -1, 'String of spaces' ),
+			array( '1G', 1024 * 1024 * 1024, 'One gig uppercased' ),
+			array( '1g', 1024 * 1024 * 1024, 'One gig lowercased' ),
+			array( '1M', 1024 * 1024, 'One meg uppercased' ),
+			array( '1m', 1024 * 1024, 'One meg lowercased' ),
+			array( '1K', 1024, 'One kb uppercased' ),
+			array( '1k', 1024, 'One kb lowercased' ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfTimestampTest.php b/tests/phpunit/includes/GlobalFunctions/wfTimestampTest.php
new file mode 100644
index 00000000..cf1830f5
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfTimestampTest.php
@@ -0,0 +1,133 @@
+<?php
+/*
+ * Tests for wfTimestamp()
+ */
+class WfTimestampTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider provideNormalTimestamps
+	 */
+	function testNormalTimestamps( $input, $format, $output, $desc ) {
+		$this->assertEquals( $output, wfTimestamp( $format, $input ), $desc );
+	}
+
+	function provideNormalTimestamps() {
+		$t = gmmktime( 12, 34, 56, 1, 15, 2001 );
+		return array(
+			// TS_UNIX
+			array( $t, TS_MW, '20010115123456', 'TS_UNIX to TS_MW' ),
+			array( -30281104, TS_MW, '19690115123456', 'Negative TS_UNIX to TS_MW' ),
+			array( $t, TS_UNIX, 979562096, 'TS_UNIX to TS_UNIX' ),
+			array( $t, TS_DB, '2001-01-15 12:34:56', 'TS_UNIX to TS_DB' ),
+
+			array( $t, TS_ISO_8601_BASIC, '20010115T123456Z', 'TS_ISO_8601_BASIC to TS_DB' ),
+
+			// TS_MW
+			array( '20010115123456', TS_MW, '20010115123456', 'TS_MW to TS_MW' ),
+			array( '20010115123456', TS_UNIX, 979562096, 'TS_MW to TS_UNIX' ),
+			array( '20010115123456', TS_DB, '2001-01-15 12:34:56', 'TS_MW to TS_DB' ),
+			array( '20010115123456', TS_ISO_8601_BASIC, '20010115T123456Z', 'TS_MW to TS_ISO_8601_BASIC' ),
+
+			// TS_DB
+			array( '2001-01-15 12:34:56', TS_MW, '20010115123456', 'TS_DB to TS_MW' ),
+			array( '2001-01-15 12:34:56', TS_UNIX, 979562096, 'TS_DB to TS_UNIX' ),
+			array( '2001-01-15 12:34:56', TS_DB, '2001-01-15 12:34:56', 'TS_DB to TS_DB' ),
+			array( '2001-01-15 12:34:56', TS_ISO_8601_BASIC, '20010115T123456Z', 'TS_DB to TS_ISO_8601_BASIC' ),
+
+			# rfc2822 section 3.3
+			array( '20010115123456', TS_RFC2822, 'Mon, 15 Jan 2001 12:34:56 GMT', 'TS_MW to TS_RFC2822' ),
+			array( 'Mon, 15 Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 to TS_MW' ),
+			array( ' Mon, 15 Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 with leading space to TS_MW' ),
+			array( '15 Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 without optional day-of-week to TS_MW' ),
+
+			# FWS = ([*WSP CRLF] 1*WSP) / obs-FWS ; Folding white space
+			# obs-FWS = 1*WSP *(CRLF 1*WSP) ; Section 4.2
+			array( 'Mon, 15         Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 to TS_MW' ),
+
+			# WSP = SP / HTAB ; rfc2234
+			array( "Mon, 15 Jan\x092001 12:34:56 GMT", TS_MW, '20010115123456', 'TS_RFC2822 with HTAB to TS_MW' ),
+			array( "Mon, 15 Jan\x09 \x09  2001 12:34:56 GMT", TS_MW, '20010115123456', 'TS_RFC2822 with HTAB and SP to TS_MW' ),
+			array( 'Sun, 6 Nov 94 08:49:37 GMT', TS_MW, '19941106084937', 'TS_RFC2822 with obsolete year to TS_MW' ),
+		);
+	}
+
+	/**
+	 * This test checks wfTimestamp() with values outside.
+	 * It needs PHP 64 bits or PHP > 5.1.
+	 * See r74778 and bug 25451
+	 * @dataProvider provideOldTimestamps
+	 */
+	function testOldTimestamps( $input, $format, $output, $desc ) {
+		$this->assertEquals( $output, wfTimestamp( $format, $input ), $desc );
+	}
+
+	function provideOldTimestamps() {
+		return array(
+			array( '19011213204554', TS_RFC2822, 'Fri, 13 Dec 1901 20:45:54 GMT', 'Earliest time according to php documentation' ),
+			array( '20380119031407', TS_RFC2822, 'Tue, 19 Jan 2038 03:14:07 GMT', 'Latest 32 bit time' ),
+			array( '19011213204552', TS_UNIX, '-2147483648', 'Earliest 32 bit unix time' ),
+			array( '20380119031407', TS_UNIX, '2147483647', 'Latest 32 bit unix time' ),
+			array( '19011213204552', TS_RFC2822, 'Fri, 13 Dec 1901 20:45:52 GMT', 'Earliest 32 bit time' ),
+			array( '19011213204551', TS_RFC2822, 'Fri, 13 Dec 1901 20:45:51 GMT', 'Earliest 32 bit time - 1' ),
+			array( '20380119031408', TS_RFC2822, 'Tue, 19 Jan 2038 03:14:08 GMT', 'Latest 32 bit time + 1' ),
+			array( '19011212000000', TS_MW, '19011212000000', 'Convert to itself r74778#c10645' ),
+			array( '19011213204551', TS_UNIX, '-2147483649', 'Earliest 32 bit unix time - 1' ),
+			array( '20380119031408', TS_UNIX, '2147483648', 'Latest 32 bit unix time + 1' ),
+			array( '-2147483649', TS_MW, '19011213204551', '1901 negative unix time to MediaWiki' ),
+			array( '-5331871504', TS_MW, '18010115123456', '1801 negative unix time to MediaWiki' ),
+			array( '0117-08-09 12:34:56', TS_RFC2822, 'Tue, 09 Aug 0117 12:34:56 GMT', 'Death of Roman Emperor [[Trajan]]' ),
+
+			/* @todo FIXME: 00 to 101 years are taken as being in [1970-2069] */
+			array( '-58979923200', TS_RFC2822, 'Sun, 01 Jan 0101 00:00:00 GMT', '1/1/101' ),
+			array( '-62135596800', TS_RFC2822, 'Mon, 01 Jan 0001 00:00:00 GMT', 'Year 1' ),
+
+			/* It is not clear if we should generate a year 0 or not
+			 * We are completely off RFC2822 requirement of year being
+			 * 1900 or later.
+			 */
+			array( '-62142076800', TS_RFC2822, 'Wed, 18 Oct 0000 00:00:00 GMT', 'ISO 8601:2004 [[year 0]], also called [[1 BC]]' ),
+		);
+	}
+
+	/**
+	 * The Resource Loader uses wfTimestamp() to convert timestamps
+	 * from If-Modified-Since header. Thus it must be able to parse all
+	 * rfc2616 date formats
+	 * @see http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.3.1
+	 * @dataProvider provideHttpDates
+	 */
+	function testHttpDate( $input, $output, $desc ) {
+		$this->assertEquals( $output, wfTimestamp( TS_MW, $input ), $desc );
+	}
+
+	function provideHttpDates() {
+		return array(
+			array( 'Sun, 06 Nov 1994 08:49:37 GMT', '19941106084937', 'RFC 822 date' ),
+			array( 'Sunday, 06-Nov-94 08:49:37 GMT', '19941106084937', 'RFC 850 date' ),
+			array( 'Sun Nov  6 08:49:37 1994', '19941106084937', "ANSI C's asctime() format" ),
+			// See http://www.squid-cache.org/mail-archive/squid-users/200307/0122.html and r77171
+			array( 'Mon, 22 Nov 2010 14:12:42 GMT; length=52626', '20101122141242', 'Netscape extension to HTTP/1.0' ),
+		);
+	}
+
+	/**
+	 * There are a number of assumptions in our codebase where wfTimestamp()
+	 * should give the current date but it is not given a 0 there. See r71751 CR
+	 */
+	function testTimestampParameter() {
+		$now = wfTimestamp( TS_UNIX );
+		// We check that wfTimestamp doesn't return false (error) and use a LessThan assert 
+		// for the cases where the test is run in a second boundary.
+
+		$zero = wfTimestamp( TS_UNIX, 0 );
+		$this->assertNotEquals( false, $zero );
+		$this->assertLessThan( 5, $zero - $now );
+
+		$empty = wfTimestamp( TS_UNIX, '' );
+		$this->assertNotEquals( false, $empty );
+		$this->assertLessThan( 5, $empty - $now );
+
+		$null = wfTimestamp( TS_UNIX, null );
+		$this->assertNotEquals( false, $null );
+		$this->assertLessThan( 5, $null - $now );
+	}
+}
diff --git a/tests/phpunit/includes/GlobalFunctions/wfUrlencodeTest.php b/tests/phpunit/includes/GlobalFunctions/wfUrlencodeTest.php
new file mode 100644
index 00000000..77685d50
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfUrlencodeTest.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * Tests for wfUrlencode()
+ *
+ * The function only need a string parameter and might react to IIS7.0
+ */
+class WfUrlencodeTest extends MediaWikiTestCase {
+	#### TESTS ##############################################################
+
+	/** @dataProvider provideURLS */
+	public function testEncodingUrlWith( $input, $expected ) {
+		$this->verifyEncodingFor( 'Apache', $input, $expected );
+	}
+
+	/** @dataProvider provideURLS */
+	public function testEncodingUrlWithMicrosoftIis7( $input, $expected ) {
+		$this->verifyEncodingFor( 'Microsoft-IIS/7', $input, $expected );
+	}
+
+	#### HELPERS #############################################################
+
+	/**
+	 * Internal helper that actually run the test.
+	 * Called by the public methods testEncodingUrlWith...()
+	 *
+	 */
+	private function verifyEncodingFor( $server, $input, $expectations ) {
+		$expected = $this->extractExpect( $server, $expectations );
+
+		// save up global
+		$old = isset( $_SERVER['SERVER_SOFTWARE'] )
+			? $_SERVER['SERVER_SOFTWARE']
+			: null;
+		$_SERVER['SERVER_SOFTWARE'] = $server;
+		wfUrlencode( null );
+
+		// do the requested test
+		$this->assertEquals(
+			$expected,
+			wfUrlencode( $input ),
+			"Encoding '$input' for server '$server' should be '$expected'"
+		);
+
+		// restore global
+		if ( $old === null ) {
+			unset( $_SERVER['SERVER_SOFTWARE'] );
+		} else {
+			$_SERVER['SERVER_SOFTWARE'] = $old;
+		}
+		wfUrlencode( null );
+	}
+
+	/**
+	 * Interprets the provider array. Return expected value depending
+	 * the HTTP server name.
+	 */
+	private function extractExpect( $server, $expectations ) {
+		if ( is_string( $expectations ) ) {
+			return $expectations;
+		} elseif ( is_array( $expectations ) ) {
+			if ( !array_key_exists( $server, $expectations ) ) {
+				throw new MWException( __METHOD__ . " expectation does not have any value for server name $server. Check the provider array.\n" );
+			} else {
+				return $expectations[$server];
+			}
+		} else {
+			throw new MWException( __METHOD__ . " given invalid expectation for '$server'. Should be a string or an array( <http server name> => <string> ).\n" );
+		}
+	}
+
+	#### PROVIDERS ###########################################################
+
+	/**
+	 * Format is either:
+	 *   array( 'input', 'expected' );
+	 * Or:
+	 *   array( 'input',
+	 *       array( 'Apache', 'expected' ),
+	 *       array( 'Microsoft-IIS/7', 'expected' ),
+	 *    ),
+	 * If you want to add other HTTP server name, you will have to add a new
+	 * testing method much like the testEncodingUrlWith() method above.
+	 */
+	public static function provideURLS() {
+		return array(
+			### RFC 1738 chars
+			// + is not safe
+			array( '+', '%2B' ),
+			// & and = not safe in queries
+			array( '&', '%26' ),
+			array( '=', '%3D' ),
+
+			array( ':', array(
+				'Apache' => ':',
+				'Microsoft-IIS/7' => '%3A',
+			) ),
+
+			// remaining chars do not need encoding
+			array(
+				';@$-_.!*',
+				';@$-_.!*',
+			),
+
+			### Other tests
+			// slash remain unchanged. %2F seems to break things
+			array( '/', '/' ),
+
+			// Other 'funnies' chars
+			array( '[]', '%5B%5D' ),
+			array( '<>', '%3C%3E' ),
+
+			// Apostrophe is encoded
+			array( '\'', '%27' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/HooksTest.php b/tests/phpunit/includes/HooksTest.php
new file mode 100644
index 00000000..89e789b1
--- /dev/null
+++ b/tests/phpunit/includes/HooksTest.php
@@ -0,0 +1,137 @@
+<?php
+
+class HooksTest extends MediaWikiTestCase {
+
+	public function testOldStyleHooks() {
+		$foo = 'Foo';
+		$bar = 'Bar';
+
+		$i = new NothingClass();
+
+		global $wgHooks;
+
+		$wgHooks['MediaWikiHooksTest001'][] = array( $i, 'someNonStatic' );
+
+		wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'fOO', $foo, 'Standard method' );
+		$foo = 'Foo';
+
+		$wgHooks['MediaWikiHooksTest001'][] = $i;
+
+		wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'foo', $foo, 'onEventName style' );
+		$foo = 'Foo';
+
+		$wgHooks['MediaWikiHooksTest001'][] = array( $i, 'someNonStaticWithData', 'baz' );
+
+		wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'baz', $foo, 'Data included' );
+		$foo = 'Foo';
+
+		$wgHooks['MediaWikiHooksTest001'][] = array( $i, 'someStatic' );
+
+		wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'bah', $foo, 'Standard static method' );
+		//$foo = 'Foo';
+
+		unset( $wgHooks['MediaWikiHooksTest001'] );
+
+	}
+
+	public function testNewStyleHooks() {
+		$foo = 'Foo';
+		$bar = 'Bar';
+
+		$i = new NothingClass();
+
+		Hooks::register( 'MediaWikiHooksTest001', array( $i, 'someNonStatic' ) );
+
+		Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'fOO', $foo, 'Standard method' );
+		$foo = 'Foo';
+
+		Hooks::register( 'MediaWikiHooksTest001', $i );
+
+		Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'foo', $foo, 'onEventName style' );
+		$foo = 'Foo';
+
+		Hooks::register( 'MediaWikiHooksTest001', array( $i, 'someNonStaticWithData', 'baz' ) );
+
+		Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'baz', $foo, 'Data included' );
+		$foo = 'Foo';
+
+		Hooks::register( 'MediaWikiHooksTest001', array( $i, 'someStatic' ) );
+
+		Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+
+		$this->assertEquals( 'bah', $foo, 'Standard static method' );
+		$foo = 'Foo';
+
+		Hooks::clear( 'MediaWikiHooksTest001' );
+	}
+
+	public function testNewStyleHookInteraction() {
+		global $wgHooks;
+
+		$a = new NothingClass();
+		$b = new NothingClass();
+
+		// make sure to start with a clean slate
+		Hooks::clear( 'MediaWikiHooksTest001' );
+		unset( $wgHooks['MediaWikiHooksTest001'] );
+
+		$wgHooks['MediaWikiHooksTest001'][] = $a;
+		$this->assertTrue( Hooks::isRegistered( 'MediaWikiHooksTest001' ), 'Hook registered via $wgHooks should be noticed by Hooks::isRegistered' );
+
+		Hooks::register( 'MediaWikiHooksTest001', $b );
+		$this->assertEquals( 2, count( Hooks::getHandlers( 'MediaWikiHooksTest001' ) ), 'Hooks::getHandlers() should return hooks registered via wgHooks as well as Hooks::register' );
+
+		$foo = 'quux';
+		$bar = 'qaax';
+
+		Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+		$this->assertEquals( 1, $a->calls, 'Hooks::run() should run hooks registered via wgHooks as well as Hooks::register' );
+		$this->assertEquals( 1, $b->calls, 'Hooks::run() should run hooks registered via wgHooks as well as Hooks::register' );
+
+		// clean up
+		Hooks::clear( 'MediaWikiHooksTest001' );
+		unset( $wgHooks['MediaWikiHooksTest001'] );
+	}
+}
+
+class NothingClass {
+	public $calls = 0;
+
+	public static function someStatic( &$foo, &$bar ) {
+		$foo = 'bah';
+		return true;
+	}
+
+	public function someNonStatic( &$foo, &$bar ) {
+		$this->calls++;
+		$foo = 'fOO';
+		$bar = 'bAR';
+		return true;
+	}
+
+	public function onMediaWikiHooksTest001( &$foo, &$bar ) {
+		$this->calls++;
+		$foo = 'foo';
+		return true;
+	}
+
+	public function someNonStaticWithData( $foo, &$bar ) {
+		$this->calls++;
+		$bar = $foo;
+		return true;
+	}
+}
diff --git a/tests/phpunit/includes/HtmlTest.php b/tests/phpunit/includes/HtmlTest.php
new file mode 100644
index 00000000..590664e8
--- /dev/null
+++ b/tests/phpunit/includes/HtmlTest.php
@@ -0,0 +1,620 @@
+<?php
+/** tests for includes/Html.php */
+
+class HtmlTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$langCode = 'en';
+		$langObj = Language::factory( $langCode );
+
+		// Hardcode namespaces during test runs,
+		// so that html output based on existing namespaces
+		// can be properly evaluated.
+		$langObj->setNamespaces( array(
+			-2 => 'Media',
+			-1 => 'Special',
+			0 => '',
+			1 => 'Talk',
+			2 => 'User',
+			3 => 'User_talk',
+			4 => 'MyWiki',
+			5 => 'MyWiki_Talk',
+			6 => 'File',
+			7 => 'File_talk',
+			8 => 'MediaWiki',
+			9 => 'MediaWiki_talk',
+			10 => 'Template',
+			11 => 'Template_talk',
+			14 => 'Category',
+			15 => 'Category_talk',
+			100 => 'Custom',
+			101 => 'Custom_talk',
+		) );
+
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => $langCode,
+			'wgContLang' => $langObj,
+			'wgLang' => $langObj,
+			'wgHtml5' => true,
+			'wgWellFormedXml' => false,
+		) );
+	}
+
+	public function testElementBasics() {
+		global $wgWellFormedXml;
+
+		$this->assertEquals(
+			'<img>',
+			Html::element( 'img', null, '' ),
+			'No close tag for short-tag elements'
+		);
+
+		$this->assertEquals(
+			'<element></element>',
+			Html::element( 'element', null, null ),
+			'Close tag for empty element (null, null)'
+		);
+
+		$this->assertEquals(
+			'<element></element>',
+			Html::element( 'element', array(), '' ),
+			'Close tag for empty element (array, string)'
+		);
+
+		$wgWellFormedXml = true;
+
+		$this->assertEquals(
+			'<img />',
+			Html::element( 'img', null, '' ),
+			'Self-closing tag for short-tag elements (wgWellFormedXml = true)'
+		);
+	}
+
+	public function testExpandAttributesSkipsNullAndFalse() {
+
+		### EMPTY ########
+		$this->assertEmpty(
+			Html::expandAttributes( array( 'foo' => null ) ),
+			'skip keys with null value'
+		);
+		$this->assertEmpty(
+			Html::expandAttributes( array( 'foo' => false ) ),
+			'skip keys with false value'
+		);
+		$this->assertNotEmpty(
+			Html::expandAttributes( array( 'foo' => '' ) ),
+			'keep keys with an empty string'
+		);
+	}
+
+	public function testExpandAttributesForBooleans() {
+		global $wgHtml5, $wgWellFormedXml;
+
+		$this->assertEquals(
+			'',
+			Html::expandAttributes( array( 'selected' => false ) ),
+			'Boolean attributes do not generates output when value is false'
+		);
+		$this->assertEquals(
+			'',
+			Html::expandAttributes( array( 'selected' => null ) ),
+			'Boolean attributes do not generates output when value is null'
+		);
+
+		$this->assertEquals(
+			' selected',
+			Html::expandAttributes( array( 'selected' => true ) ),
+			'Boolean attributes have no value when value is true'
+		);
+		$this->assertEquals(
+			' selected',
+			Html::expandAttributes( array( 'selected' ) ),
+			'Boolean attributes have no value when value is true (passed as numerical array)'
+		);
+
+		$wgWellFormedXml = true;
+
+		$this->assertEquals(
+			' selected=""',
+			Html::expandAttributes( array( 'selected' => true ) ),
+			'Boolean attributes have empty string value when value is true (wgWellFormedXml)'
+		);
+
+		$wgHtml5 = false;
+
+		$this->assertEquals(
+			' selected="selected"',
+			Html::expandAttributes( array( 'selected' => true ) ),
+			'Boolean attributes have their key as value when value is true (wgWellFormedXml, wgHTML5 = false)'
+		);
+	}
+
+	/**
+	 * Test for Html::expandAttributes()
+	 * Please note it output a string prefixed with a space!
+	 */
+	public function testExpandAttributesVariousExpansions() {
+		global $wgWellFormedXml;
+
+		### NOT EMPTY ####
+		$this->assertEquals(
+			' empty_string=""',
+			Html::expandAttributes( array( 'empty_string' => '' ) ),
+			'Empty string is always quoted'
+		);
+		$this->assertEquals(
+			' key=value',
+			Html::expandAttributes( array( 'key' => 'value' ) ),
+			'Simple string value needs no quotes'
+		);
+		$this->assertEquals(
+			' one=1',
+			Html::expandAttributes( array( 'one' => 1 ) ),
+			'Number 1 value needs no quotes'
+		);
+		$this->assertEquals(
+			' zero=0',
+			Html::expandAttributes( array( 'zero' => 0 ) ),
+			'Number 0 value needs no quotes'
+		);
+
+		$wgWellFormedXml = true;
+
+		$this->assertEquals(
+			' empty_string=""',
+			Html::expandAttributes( array( 'empty_string' => '' ) ),
+			'Attribute values are always quoted (wgWellFormedXml): Empty string'
+		);
+		$this->assertEquals(
+			' key="value"',
+			Html::expandAttributes( array( 'key' => 'value' ) ),
+			'Attribute values are always quoted (wgWellFormedXml): Simple string'
+		);
+		$this->assertEquals(
+			' one="1"',
+			Html::expandAttributes( array( 'one' => 1 ) ),
+			'Attribute values are always quoted (wgWellFormedXml): Number 1'
+		);
+		$this->assertEquals(
+			' zero="0"',
+			Html::expandAttributes( array( 'zero' => 0 ) ),
+			'Attribute values are always quoted (wgWellFormedXml): Number 0'
+		);
+	}
+
+	/**
+	 * Html::expandAttributes has special features for HTML
+	 * attributes that use space separated lists and also
+	 * allows arrays to be used as values.
+	 */
+	public function testExpandAttributesListValueAttributes() {
+		### STRING VALUES
+		$this->assertEquals(
+			' class="redundant spaces here"',
+			Html::expandAttributes( array( 'class' => ' redundant  spaces  here  ' ) ),
+			'Normalization should strip redundant spaces'
+		);
+		$this->assertEquals(
+			' class="foo bar"',
+			Html::expandAttributes( array( 'class' => 'foo bar foo bar bar' ) ),
+			'Normalization should remove duplicates in string-lists'
+		);
+		### "EMPTY" ARRAY VALUES
+		$this->assertEquals(
+			' class=""',
+			Html::expandAttributes( array( 'class' => array() ) ),
+			'Value with an empty array'
+		);
+		$this->assertEquals(
+			' class=""',
+			Html::expandAttributes( array( 'class' => array( null, '', ' ', '  ' ) ) ),
+			'Array with null, empty string and spaces'
+		);
+		### NON-EMPTY ARRAY VALUES
+		$this->assertEquals(
+			' class="foo bar"',
+			Html::expandAttributes( array( 'class' => array(
+				'foo',
+				'bar',
+				'foo',
+				'bar',
+				'bar',
+			) ) ),
+			'Normalization should remove duplicates in the array'
+		);
+		$this->assertEquals(
+			' class="foo bar"',
+			Html::expandAttributes( array( 'class' => array(
+				'foo bar',
+				'bar foo',
+				'foo',
+				'bar bar',
+			) ) ),
+			'Normalization should remove duplicates in string-lists in the array'
+		);
+	}
+
+	/**
+	 * Test feature added by r96188, let pass attributes values as
+	 * a PHP array. Restricted to class,rel, accesskey.
+	 */
+	function testExpandAttributesSpaceSeparatedAttributesWithBoolean() {
+		$this->assertEquals(
+			' class="booltrue one"',
+			Html::expandAttributes( array( 'class' => array(
+				'booltrue' => true,
+				'one' => 1,
+
+				# Method use isset() internally, make sure we do discard
+				# attributes values which have been assigned well known values
+				'emptystring' => '',
+				'boolfalse' => false,
+				'zero' => 0,
+				'null' => null,
+			) ) )
+		);
+	}
+
+	/**
+	 * How do we handle duplicate keys in HTML attributes expansion?
+	 * We could pass a "class" the values: 'GREEN' and array( 'GREEN' => false )
+	 * The later will take precedence.
+	 *
+	 * Feature added by r96188
+	 */
+	function testValueIsAuthoritativeInSpaceSeparatedAttributesArrays() {
+		$this->assertEquals(
+			' class=""',
+			Html::expandAttributes( array( 'class' => array(
+				'GREEN',
+				'GREEN' => false,
+				'GREEN',
+			) ) )
+		);
+	}
+
+	function testNamespaceSelector() {
+		$this->assertEquals(
+			'<select id=namespace name=namespace>' . "\n" .
+				'<option value=0>(Main)</option>' . "\n" .
+				'<option value=1>Talk</option>' . "\n" .
+				'<option value=2>User</option>' . "\n" .
+				'<option value=3>User talk</option>' . "\n" .
+				'<option value=4>MyWiki</option>' . "\n" .
+				'<option value=5>MyWiki Talk</option>' . "\n" .
+				'<option value=6>File</option>' . "\n" .
+				'<option value=7>File talk</option>' . "\n" .
+				'<option value=8>MediaWiki</option>' . "\n" .
+				'<option value=9>MediaWiki talk</option>' . "\n" .
+				'<option value=10>Template</option>' . "\n" .
+				'<option value=11>Template talk</option>' . "\n" .
+				'<option value=14>Category</option>' . "\n" .
+				'<option value=15>Category talk</option>' . "\n" .
+				'<option value=100>Custom</option>' . "\n" .
+				'<option value=101>Custom talk</option>' . "\n" .
+				'</select>',
+			Html::namespaceSelector(),
+			'Basic namespace selector without custom options'
+		);
+
+		$this->assertEquals(
+			'<label for=mw-test-namespace>Select a namespace:</label>&#160;' .
+				'<select id=mw-test-namespace name=wpNamespace>' . "\n" .
+				'<option value=all>all</option>' . "\n" .
+				'<option value=0>(Main)</option>' . "\n" .
+				'<option value=1>Talk</option>' . "\n" .
+				'<option value=2 selected>User</option>' . "\n" .
+				'<option value=3>User talk</option>' . "\n" .
+				'<option value=4>MyWiki</option>' . "\n" .
+				'<option value=5>MyWiki Talk</option>' . "\n" .
+				'<option value=6>File</option>' . "\n" .
+				'<option value=7>File talk</option>' . "\n" .
+				'<option value=8>MediaWiki</option>' . "\n" .
+				'<option value=9>MediaWiki talk</option>' . "\n" .
+				'<option value=10>Template</option>' . "\n" .
+				'<option value=11>Template talk</option>' . "\n" .
+				'<option value=14>Category</option>' . "\n" .
+				'<option value=15>Category talk</option>' . "\n" .
+				'<option value=100>Custom</option>' . "\n" .
+				'<option value=101>Custom talk</option>' . "\n" .
+				'</select>',
+			Html::namespaceSelector(
+				array( 'selected' => '2', 'all' => 'all', 'label' => 'Select a namespace:' ),
+				array( 'name' => 'wpNamespace', 'id' => 'mw-test-namespace' )
+			),
+			'Basic namespace selector with custom values'
+		);
+
+		$this->assertEquals(
+			'<label for=namespace>Select a namespace:</label>&#160;' .
+				'<select id=namespace name=namespace>' . "\n" .
+				'<option value=0>(Main)</option>' . "\n" .
+				'<option value=1>Talk</option>' . "\n" .
+				'<option value=2>User</option>' . "\n" .
+				'<option value=3>User talk</option>' . "\n" .
+				'<option value=4>MyWiki</option>' . "\n" .
+				'<option value=5>MyWiki Talk</option>' . "\n" .
+				'<option value=6>File</option>' . "\n" .
+				'<option value=7>File talk</option>' . "\n" .
+				'<option value=8>MediaWiki</option>' . "\n" .
+				'<option value=9>MediaWiki talk</option>' . "\n" .
+				'<option value=10>Template</option>' . "\n" .
+				'<option value=11>Template talk</option>' . "\n" .
+				'<option value=14>Category</option>' . "\n" .
+				'<option value=15>Category talk</option>' . "\n" .
+				'<option value=100>Custom</option>' . "\n" .
+				'<option value=101>Custom talk</option>' . "\n" .
+				'</select>',
+			Html::namespaceSelector(
+				array( 'label' => 'Select a namespace:' )
+			),
+			'Basic namespace selector with a custom label but no id attribtue for the <select>'
+		);
+	}
+
+	function testCanFilterOutNamespaces() {
+		$this->assertEquals(
+			'<select id=namespace name=namespace>' . "\n" .
+				'<option value=2>User</option>' . "\n" .
+				'<option value=4>MyWiki</option>' . "\n" .
+				'<option value=5>MyWiki Talk</option>' . "\n" .
+				'<option value=6>File</option>' . "\n" .
+				'<option value=7>File talk</option>' . "\n" .
+				'<option value=8>MediaWiki</option>' . "\n" .
+				'<option value=9>MediaWiki talk</option>' . "\n" .
+				'<option value=10>Template</option>' . "\n" .
+				'<option value=11>Template talk</option>' . "\n" .
+				'<option value=14>Category</option>' . "\n" .
+				'<option value=15>Category talk</option>' . "\n" .
+				'</select>',
+			Html::namespaceSelector(
+				array( 'exclude' => array( 0, 1, 3, 100, 101 ) )
+			),
+			'Namespace selector namespace filtering.'
+		);
+	}
+
+	function testCanDisableANamespaces() {
+		$this->assertEquals(
+			'<select id=namespace name=namespace>' . "\n" .
+				'<option disabled value=0>(Main)</option>' . "\n" .
+				'<option disabled value=1>Talk</option>' . "\n" .
+				'<option disabled value=2>User</option>' . "\n" .
+				'<option disabled value=3>User talk</option>' . "\n" .
+				'<option disabled value=4>MyWiki</option>' . "\n" .
+				'<option value=5>MyWiki Talk</option>' . "\n" .
+				'<option value=6>File</option>' . "\n" .
+				'<option value=7>File talk</option>' . "\n" .
+				'<option value=8>MediaWiki</option>' . "\n" .
+				'<option value=9>MediaWiki talk</option>' . "\n" .
+				'<option value=10>Template</option>' . "\n" .
+				'<option value=11>Template talk</option>' . "\n" .
+				'<option value=14>Category</option>' . "\n" .
+				'<option value=15>Category talk</option>' . "\n" .
+				'<option value=100>Custom</option>' . "\n" .
+				'<option value=101>Custom talk</option>' . "\n" .
+				'</select>',
+			Html::namespaceSelector( array(
+				'disable' => array( 0, 1, 2, 3, 4 )
+			) ),
+			'Namespace selector namespace disabling'
+		);
+	}
+
+	/**
+	 * @dataProvider provideHtml5InputTypes
+	 */
+	function testHtmlElementAcceptsNewHtml5TypesInHtml5Mode( $HTML5InputType ) {
+		$this->assertEquals(
+			'<input type=' . $HTML5InputType . '>',
+			Html::element( 'input', array( 'type' => $HTML5InputType ) ),
+			'In HTML5, HTML::element() should accept type="' . $HTML5InputType . '"'
+		);
+	}
+
+	/**
+	 * List of input element types values introduced by HTML5
+	 * Full list at http://www.w3.org/TR/html-markup/input.html
+	 */
+	function provideHtml5InputTypes() {
+		$types = array(
+			'datetime',
+			'datetime-local',
+			'date',
+			'month',
+			'time',
+			'week',
+			'number',
+			'range',
+			'email',
+			'url',
+			'search',
+			'tel',
+			'color',
+		);
+		$cases = array();
+		foreach ( $types as $type ) {
+			$cases[] = array( $type );
+		}
+		return $cases;
+	}
+
+	/**
+	 * Test out Html::element drops or enforces default value
+	 * @covers Html::dropDefaults
+	 * @dataProvider provideElementsWithAttributesHavingDefaultValues
+	 */
+	function testDropDefaults( $expected, $element, $attribs, $message = '' ) {
+		$this->assertEquals( $expected, Html::element( $element, $attribs ), $message );
+	}
+
+	public static function provideElementsWithAttributesHavingDefaultValues() {
+		# Use cases in a concise format:
+		# <expected>, <element name>, <array of attributes> [, <message>]
+		# Will be mapped to Html::element()
+		$cases = array();
+
+		### Generic cases, match $attribDefault static array
+		$cases[] = array( '<area>',
+			'area', array( 'shape' => 'rect' )
+		);
+
+		$cases[] = array( '<button type=submit></button>',
+			'button', array( 'formaction' => 'GET' )
+		);
+		$cases[] = array( '<button type=submit></button>',
+			'button', array( 'formenctype' => 'application/x-www-form-urlencoded' )
+		);
+
+		$cases[] = array( '<canvas></canvas>',
+			'canvas', array( 'height' => '150' )
+		);
+		$cases[] = array( '<canvas></canvas>',
+			'canvas', array( 'width' => '300' )
+		);
+		# Also check with numeric values
+		$cases[] = array( '<canvas></canvas>',
+			'canvas', array( 'height' => 150 )
+		);
+		$cases[] = array( '<canvas></canvas>',
+			'canvas', array( 'width' => 300 )
+		);
+
+		$cases[] = array( '<command>',
+			'command', array( 'type' => 'command' )
+		);
+
+		$cases[] = array( '<form></form>',
+			'form', array( 'action' => 'GET' )
+		);
+		$cases[] = array( '<form></form>',
+			'form', array( 'autocomplete' => 'on' )
+		);
+		$cases[] = array( '<form></form>',
+			'form', array( 'enctype' => 'application/x-www-form-urlencoded' )
+		);
+
+		$cases[] = array( '<input>',
+			'input', array( 'formaction' => 'GET' )
+		);
+		$cases[] = array( '<input>',
+			'input', array( 'type' => 'text' )
+		);
+
+		$cases[] = array( '<keygen>',
+			'keygen', array( 'keytype' => 'rsa' )
+		);
+
+		$cases[] = array( '<link>',
+			'link', array( 'media' => 'all' )
+		);
+
+		$cases[] = array( '<menu></menu>',
+			'menu', array( 'type' => 'list' )
+		);
+
+		$cases[] = array( '<script></script>',
+			'script', array( 'type' => 'text/javascript' )
+		);
+
+		$cases[] = array( '<style></style>',
+			'style', array( 'media' => 'all' )
+		);
+		$cases[] = array( '<style></style>',
+			'style', array( 'type' => 'text/css' )
+		);
+
+		$cases[] = array( '<textarea></textarea>',
+			'textarea', array( 'wrap' => 'soft' )
+		);
+
+		### SPECIFIC CASES
+
+		# <link type="text/css">
+		$cases[] = array( '<link>',
+			'link', array( 'type' => 'text/css' )
+		);
+
+		# <input> specific handling
+		$cases[] = array( '<input type=checkbox>',
+			'input', array( 'type' => 'checkbox', 'value' => 'on' ),
+			'Default value "on" is stripped of checkboxes',
+		);
+		$cases[] = array( '<input type=radio>',
+			'input', array( 'type' => 'radio', 'value' => 'on' ),
+			'Default value "on" is stripped of radio buttons',
+		);
+		$cases[] = array( '<input type=submit value=Submit>',
+			'input', array( 'type' => 'submit', 'value' => 'Submit' ),
+			'Default value "Submit" is kept on submit buttons (for possible l10n issues)',
+		);
+		$cases[] = array( '<input type=color>',
+			'input', array( 'type' => 'color', 'value' => '' ),
+		);
+		$cases[] = array( '<input type=range>',
+			'input', array( 'type' => 'range', 'value' => '' ),
+		);
+
+		# <button> specific handling
+		# see remarks on http://msdn.microsoft.com/en-us/library/ie/ms535211%28v=vs.85%29.aspx
+		$cases[] = array( '<button type=submit></button>',
+			'button', array( 'type' => 'submit' ),
+			'According to standard the default type is "submit". Depending on compatibility mode IE might use "button", instead.',
+		);
+
+		# <select> specifc handling
+		$cases[] = array( '<select multiple></select>',
+			'select', array( 'size' => '4', 'multiple' => true ),
+		);
+		# .. with numeric value
+		$cases[] = array( '<select multiple></select>',
+			'select', array( 'size' => 4, 'multiple' => true ),
+		);
+		$cases[] = array( '<select></select>',
+			'select', array( 'size' => '1', 'multiple' => false ),
+		);
+		# .. with numeric value
+		$cases[] = array( '<select></select>',
+			'select', array( 'size' => 1, 'multiple' => false ),
+		);
+
+		# Passing an array as value
+		$cases[] = array( '<a class="css-class-one css-class-two"></a>',
+			'a', array( 'class' => array( 'css-class-one', 'css-class-two' ) ),
+			"dropDefaults accepts values given as an array"
+		);
+
+		# FIXME: doDropDefault should remove defaults given in an array
+		# Expected should be '<a></a>'
+		$cases[] = array( '<a class=""></a>',
+			'a', array( 'class' => array( '', '' ) ),
+			"dropDefaults accepts values given as an array"
+		);
+
+		# Craft the Html elements
+		$ret = array();
+		foreach ( $cases as $case ) {
+			$ret[] = array(
+				$case[0],
+				$case[1], $case[2],
+				isset( $case[3] ) ? $case[3] : ''
+			);
+		}
+		return $ret;
+	}
+
+	public function testFormValidationBlacklist() {
+		$this->assertEmpty(
+			Html::expandAttributes( array( 'min' => 1, 'max' => 100, 'pattern' => 'abc', 'required' => true, 'step' => 2 ) ),
+			'Blacklist form validation attributes.'
+		);
+		$this->assertEquals(
+			' step=any',
+			Html::expandAttributes( array( 'min' => 1, 'max' => 100, 'pattern' => 'abc', 'required' => true, 'step' => 'any' ) ),
+			'Allow special case "step=any".'
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/HttpTest.php b/tests/phpunit/includes/HttpTest.php
new file mode 100644
index 00000000..7698776c
--- /dev/null
+++ b/tests/phpunit/includes/HttpTest.php
@@ -0,0 +1,213 @@
+<?php
+/**
+ * @group Broken
+ */
+class HttpTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider cookieDomains
+	 */
+	function testValidateCookieDomain( $expected, $domain, $origin = null ) {
+		if ( $origin ) {
+			$ok = Cookie::validateCookieDomain( $domain, $origin );
+			$msg = "$domain against origin $origin";
+		} else {
+			$ok = Cookie::validateCookieDomain( $domain );
+			$msg = "$domain";
+		}
+		$this->assertEquals( $expected, $ok, $msg );
+	}
+
+	public static function cookieDomains() {
+		return array(
+			array( false, "org" ),
+			array( false, ".org" ),
+			array( true, "wikipedia.org" ),
+			array( true, ".wikipedia.org" ),
+			array( false, "co.uk" ),
+			array( false, ".co.uk" ),
+			array( false, "gov.uk" ),
+			array( false, ".gov.uk" ),
+			array( true, "supermarket.uk" ),
+			array( false, "uk" ),
+			array( false, ".uk" ),
+			array( false, "127.0.0." ),
+			array( false, "127." ),
+			array( false, "127.0.0.1." ),
+			array( true, "127.0.0.1" ),
+			array( false, "333.0.0.1" ),
+			array( true, "example.com" ),
+			array( false, "example.com." ),
+			array( true, ".example.com" ),
+
+			array( true, ".example.com", "www.example.com" ),
+			array( false, "example.com", "www.example.com" ),
+			array( true, "127.0.0.1", "127.0.0.1" ),
+			array( false, "127.0.0.1", "localhost" ),
+		);
+	}
+
+	/**
+	 * Test Http::isValidURI()
+	 * @bug 27854 : Http::isValidURI is too lax
+	 * @dataProvider provideURI
+	 */
+	function testIsValidUri( $expect, $URI, $message = '' ) {
+		$this->assertEquals(
+			$expect,
+			(bool)Http::isValidURI( $URI ),
+			$message
+		);
+	}
+
+	/**
+	 * Feeds URI to test a long regular expression in Http::isValidURI
+	 */
+	public static function provideURI() {
+		/** Format: 'boolean expectation', 'URI to test', 'Optional message' */
+		return array(
+			array( false, '¿non sens before!! http://a', 'Allow anything before URI' ),
+
+			# (http|https) - only two schemes allowed
+			array( true, 'http://www.example.org/' ),
+			array( true, 'https://www.example.org/' ),
+			array( true, 'http://www.example.org', 'URI without directory' ),
+			array( true, 'http://a', 'Short name' ),
+			array( true, 'http://étoile', 'Allow UTF-8 in hostname' ), # 'étoile' is french for 'star'
+			array( false, '\\host\directory', 'CIFS share' ),
+			array( false, 'gopher://host/dir', 'Reject gopher scheme' ),
+			array( false, 'telnet://host', 'Reject telnet scheme' ),
+
+			# :\/\/ - double slashes
+			array( false, 'http//example.org', 'Reject missing colon in protocol' ),
+			array( false, 'http:/example.org', 'Reject missing slash in protocol' ),
+			array( false, 'http:example.org', 'Must have two slashes' ),
+			# Following fail since hostname can be made of anything
+			array( false, 'http:///example.org', 'Must have exactly two slashes, not three' ),
+
+			# (\w+:{0,1}\w*@)? - optional user:pass
+			array( true, 'http://user@host', 'Username provided' ),
+			array( true, 'http://user:@host', 'Username provided, no password' ),
+			array( true, 'http://user:pass@host', 'Username and password provided' ),
+
+			# (\S+) - host part is made of anything not whitespaces
+			array( false, 'http://!"èèè¿¿¿~~\'', 'hostname is made of any non whitespace' ),
+			array( false, 'http://exam:ple.org/', 'hostname can not use colons!' ),
+
+			# (:[0-9]+)? - port number
+			array( true, 'http://example.org:80/' ),
+			array( true, 'https://example.org:80/' ),
+			array( true, 'http://example.org:443/' ),
+			array( true, 'https://example.org:443/' ),
+
+			# Part after the hostname is / or / with something else
+			array( true, 'http://example/#' ),
+			array( true, 'http://example/!' ),
+			array( true, 'http://example/:' ),
+			array( true, 'http://example/.' ),
+			array( true, 'http://example/?' ),
+			array( true, 'http://example/+' ),
+			array( true, 'http://example/=' ),
+			array( true, 'http://example/&' ),
+			array( true, 'http://example/%' ),
+			array( true, 'http://example/@' ),
+			array( true, 'http://example/-' ),
+			array( true, 'http://example//' ),
+			array( true, 'http://example/&' ),
+
+			# Fragment
+			array( true, 'http://exam#ple.org', ), # This one is valid, really!
+			array( true, 'http://example.org:80#anchor' ),
+			array( true, 'http://example.org/?id#anchor' ),
+			array( true, 'http://example.org/?#anchor' ),
+
+			array( false, 'http://a ¿non !!sens after', 'Allow anything after URI' ),
+		);
+	}
+
+	/**
+	 * Warning:
+	 *
+	 * These tests are for code that makes use of an artifact of how CURL
+	 * handles header reporting on redirect pages, and will need to be
+	 * rewritten when bug 29232 is taken care of (high-level handling of
+	 * HTTP redirects).
+	 */
+	function testRelativeRedirections() {
+		$h = MWHttpRequestTester::factory( 'http://oldsite/file.ext' );
+
+		# Forge a Location header
+		$h->setRespHeaders( 'location', array(
+				'http://newsite/file.ext',
+				'/newfile.ext',
+			)
+		);
+		# Verify we correctly fix the Location
+		$this->assertEquals(
+			'http://newsite/newfile.ext',
+			$h->getFinalUrl(),
+			"Relative file path Location: interpreted as full URL"
+		);
+
+		$h->setRespHeaders( 'location', array(
+				'https://oldsite/file.ext'
+			)
+		);
+		$this->assertEquals(
+			'https://oldsite/file.ext',
+			$h->getFinalUrl(),
+			"Location to the HTTPS version of the site"
+		);
+
+		$h->setRespHeaders( 'location', array(
+				'/anotherfile.ext',
+				'http://anotherfile/hoster.ext',
+				'https://anotherfile/hoster.ext'
+			)
+		);
+		$this->assertEquals(
+			'https://anotherfile/hoster.ext',
+			$h->getFinalUrl( "Relative file path Location: should keep the latest host and scheme!" )
+		);
+	}
+}
+
+/**
+ * Class to let us overwrite MWHttpRequest respHeaders variable
+ */
+class MWHttpRequestTester extends MWHttpRequest {
+
+	// function derived from the MWHttpRequest factory function but 
+	// returns appropriate tester class here
+	public static function factory( $url, $options = null ) {
+		if ( !Http::$httpEngine ) {
+			Http::$httpEngine = function_exists( 'curl_init' ) ? 'curl' : 'php';
+		} elseif ( Http::$httpEngine == 'curl' && !function_exists( 'curl_init' ) ) {
+			throw new MWException( __METHOD__ . ': curl (http://php.net/curl) is not installed, but' .
+				'Http::$httpEngine is set to "curl"' );
+		}
+
+		switch ( Http::$httpEngine ) {
+			case 'curl':
+				return new CurlHttpRequestTester( $url, $options );
+			case 'php':
+				if ( !wfIniGetBool( 'allow_url_fopen' ) ) {
+					throw new MWException( __METHOD__ . ': allow_url_fopen needs to be enabled for pure PHP' .
+						' http requests to work. If possible, curl should be used instead. See http://php.net/curl.' );
+				}
+				return new PhpHttpRequestTester( $url, $options );
+			default:
+		}
+	}
+}
+
+class CurlHttpRequestTester extends CurlHttpRequest {
+	function setRespHeaders( $name, $value ) {
+		$this->respHeaders[$name] = $value;
+	}
+}
+
+class PhpHttpRequestTester extends PhpHttpRequest {
+	function setRespHeaders( $name, $value ) {
+		$this->respHeaders[$name] = $value;
+	}
+}
diff --git a/tests/phpunit/includes/IPTest.php b/tests/phpunit/includes/IPTest.php
new file mode 100644
index 00000000..7bc29385
--- /dev/null
+++ b/tests/phpunit/includes/IPTest.php
@@ -0,0 +1,541 @@
+<?php
+/**
+ * Tests for IP validity functions. Ported from /t/inc/IP.t by avar.
+ * @group IP
+ */
+
+class IPTest extends MediaWikiTestCase {
+	/**
+	 *  not sure it should be tested with boolean false. hashar 20100924
+	 * @covers IP::isIPAddress
+	 */
+	public function testisIPAddress() {
+		$this->assertFalse( IP::isIPAddress( false ), 'Boolean false is not an IP' );
+		$this->assertFalse( IP::isIPAddress( true ), 'Boolean true is not an IP' );
+		$this->assertFalse( IP::isIPAddress( "" ), 'Empty string is not an IP' );
+		$this->assertFalse( IP::isIPAddress( 'abc' ), 'Garbage IP string' );
+		$this->assertFalse( IP::isIPAddress( ':' ), 'Single ":" is not an IP' );
+		$this->assertFalse( IP::isIPAddress( '2001:0DB8::A:1::1' ), 'IPv6 with a double :: occurrence' );
+		$this->assertFalse( IP::isIPAddress( '2001:0DB8::A:1::' ), 'IPv6 with a double :: occurrence, last at end' );
+		$this->assertFalse( IP::isIPAddress( '::2001:0DB8::5:1' ), 'IPv6 with a double :: occurrence, firt at beginning' );
+		$this->assertFalse( IP::isIPAddress( '124.24.52' ), 'IPv4 not enough quads' );
+		$this->assertFalse( IP::isIPAddress( '24.324.52.13' ), 'IPv4 out of range' );
+		$this->assertFalse( IP::isIPAddress( '.24.52.13' ), 'IPv4 starts with period' );
+		$this->assertFalse( IP::isIPAddress( 'fc:100:300' ), 'IPv6 with only 3 words' );
+
+		$this->assertTrue( IP::isIPAddress( '::' ), 'RFC 4291 IPv6 Unspecified Address' );
+		$this->assertTrue( IP::isIPAddress( '::1' ), 'RFC 4291 IPv6 Loopback Address' );
+		$this->assertTrue( IP::isIPAddress( '74.24.52.13/20', 'IPv4 range' ) );
+		$this->assertTrue( IP::isIPAddress( 'fc:100:a:d:1:e:ac:0/24' ), 'IPv6 range' );
+		$this->assertTrue( IP::isIPAddress( 'fc::100:a:d:1:e:ac/96' ), 'IPv6 range with "::"' );
+
+		$validIPs = array( 'fc:100::', 'fc:100:a:d:1:e:ac::', 'fc::100', '::fc:100:a:d:1:e:ac',
+			'::fc', 'fc::100:a:d:1:e:ac', 'fc:100:a:d:1:e:ac:0', '124.24.52.13', '1.24.52.13' );
+		foreach ( $validIPs as $ip ) {
+			$this->assertTrue( IP::isIPAddress( $ip ), "$ip is a valid IP address" );
+		}
+	}
+
+	/**
+	 * @covers IP::isIPv6
+	 */
+	public function testisIPv6() {
+		$this->assertFalse( IP::isIPv6( ':fc:100::' ), 'IPv6 starting with lone ":"' );
+		$this->assertFalse( IP::isIPv6( 'fc:100:::' ), 'IPv6 ending with a ":::"' );
+		$this->assertFalse( IP::isIPv6( 'fc:300' ), 'IPv6 with only 2 words' );
+		$this->assertFalse( IP::isIPv6( 'fc:100:300' ), 'IPv6 with only 3 words' );
+
+		$this->assertTrue( IP::isIPv6( 'fc:100::' ) );
+		$this->assertTrue( IP::isIPv6( 'fc:100:a::' ) );
+		$this->assertTrue( IP::isIPv6( 'fc:100:a:d::' ) );
+		$this->assertTrue( IP::isIPv6( 'fc:100:a:d:1::' ) );
+		$this->assertTrue( IP::isIPv6( 'fc:100:a:d:1:e::' ) );
+		$this->assertTrue( IP::isIPv6( 'fc:100:a:d:1:e:ac::' ) );
+
+		$this->assertFalse( IP::isIPv6( 'fc:100:a:d:1:e:ac:0::' ), 'IPv6 with 8 words ending with "::"' );
+		$this->assertFalse( IP::isIPv6( 'fc:100:a:d:1:e:ac:0:1::' ), 'IPv6 with 9 words ending with "::"' );
+
+		$this->assertFalse( IP::isIPv6( ':::' ) );
+		$this->assertFalse( IP::isIPv6( '::0:' ), 'IPv6 ending in a lone ":"' );
+
+		$this->assertTrue( IP::isIPv6( '::' ), 'IPv6 zero address' );
+		$this->assertTrue( IP::isIPv6( '::0' ) );
+		$this->assertTrue( IP::isIPv6( '::fc' ) );
+		$this->assertTrue( IP::isIPv6( '::fc:100' ) );
+		$this->assertTrue( IP::isIPv6( '::fc:100:a' ) );
+		$this->assertTrue( IP::isIPv6( '::fc:100:a:d' ) );
+		$this->assertTrue( IP::isIPv6( '::fc:100:a:d:1' ) );
+		$this->assertTrue( IP::isIPv6( '::fc:100:a:d:1:e' ) );
+		$this->assertTrue( IP::isIPv6( '::fc:100:a:d:1:e:ac' ) );
+
+		$this->assertFalse( IP::isIPv6( '::fc:100:a:d:1:e:ac:0' ), 'IPv6 with "::" and 8 words' );
+		$this->assertFalse( IP::isIPv6( '::fc:100:a:d:1:e:ac:0:1' ), 'IPv6 with 9 words' );
+
+		$this->assertFalse( IP::isIPv6( ':fc::100' ), 'IPv6 starting with lone ":"' );
+		$this->assertFalse( IP::isIPv6( 'fc::100:' ), 'IPv6 ending with lone ":"' );
+		$this->assertFalse( IP::isIPv6( 'fc:::100' ), 'IPv6 with ":::" in the middle' );
+
+		$this->assertTrue( IP::isIPv6( 'fc::100' ), 'IPv6 with "::" and 2 words' );
+		$this->assertTrue( IP::isIPv6( 'fc::100:a' ), 'IPv6 with "::" and 3 words' );
+		$this->assertTrue( IP::isIPv6( 'fc::100:a:d', 'IPv6 with "::" and 4 words' ) );
+		$this->assertTrue( IP::isIPv6( 'fc::100:a:d:1' ), 'IPv6 with "::" and 5 words' );
+		$this->assertTrue( IP::isIPv6( 'fc::100:a:d:1:e' ), 'IPv6 with "::" and 6 words' );
+		$this->assertTrue( IP::isIPv6( 'fc::100:a:d:1:e:ac' ), 'IPv6 with "::" and 7 words' );
+		$this->assertTrue( IP::isIPv6( '2001::df' ), 'IPv6 with "::" and 2 words' );
+		$this->assertTrue( IP::isIPv6( '2001:5c0:1400:a::df' ), 'IPv6 with "::" and 5 words' );
+		$this->assertTrue( IP::isIPv6( '2001:5c0:1400:a::df:2' ), 'IPv6 with "::" and 6 words' );
+
+		$this->assertFalse( IP::isIPv6( 'fc::100:a:d:1:e:ac:0' ), 'IPv6 with "::" and 8 words' );
+		$this->assertFalse( IP::isIPv6( 'fc::100:a:d:1:e:ac:0:1' ), 'IPv6 with 9 words' );
+
+		$this->assertTrue( IP::isIPv6( 'fc:100:a:d:1:e:ac:0' ) );
+	}
+
+	/**
+	 * @covers IP::isIPv4
+	 */
+	public function testisIPv4() {
+		$this->assertFalse( IP::isIPv4( false ), 'Boolean false is not an IP' );
+		$this->assertFalse( IP::isIPv4( true ), 'Boolean true is not an IP' );
+		$this->assertFalse( IP::isIPv4( "" ), 'Empty string is not an IP' );
+		$this->assertFalse( IP::isIPv4( 'abc' ) );
+		$this->assertFalse( IP::isIPv4( ':' ) );
+		$this->assertFalse( IP::isIPv4( '124.24.52' ), 'IPv4 not enough quads' );
+		$this->assertFalse( IP::isIPv4( '24.324.52.13' ), 'IPv4 out of range' );
+		$this->assertFalse( IP::isIPv4( '.24.52.13' ), 'IPv4 starts with period' );
+
+		$this->assertTrue( IP::isIPv4( '124.24.52.13' ) );
+		$this->assertTrue( IP::isIPv4( '1.24.52.13' ) );
+		$this->assertTrue( IP::isIPv4( '74.24.52.13/20', 'IPv4 range' ) );
+	}
+
+	/**
+	 * @covers IP::isValid
+	 */
+	public function testValidIPs() {
+		foreach ( range( 0, 255 ) as $i ) {
+			$a = sprintf( "%03d", $i );
+			$b = sprintf( "%02d", $i );
+			$c = sprintf( "%01d", $i );
+			foreach ( array_unique( array( $a, $b, $c ) ) as $f ) {
+				$ip = "$f.$f.$f.$f";
+				$this->assertTrue( IP::isValid( $ip ), "$ip is a valid IPv4 address" );
+			}
+		}
+		foreach ( range( 0x0, 0xFFFF, 0xF ) as $i ) {
+			$a = sprintf( "%04x", $i );
+			$b = sprintf( "%03x", $i );
+			$c = sprintf( "%02x", $i );
+			foreach ( array_unique( array( $a, $b, $c ) ) as $f ) {
+				$ip = "$f:$f:$f:$f:$f:$f:$f:$f";
+				$this->assertTrue( IP::isValid( $ip ), "$ip is a valid IPv6 address" );
+			}
+		}
+		// test with some abbreviations
+		$this->assertFalse( IP::isValid( ':fc:100::' ), 'IPv6 starting with lone ":"' );
+		$this->assertFalse( IP::isValid( 'fc:100:::' ), 'IPv6 ending with a ":::"' );
+		$this->assertFalse( IP::isValid( 'fc:300' ), 'IPv6 with only 2 words' );
+		$this->assertFalse( IP::isValid( 'fc:100:300' ), 'IPv6 with only 3 words' );
+
+		$this->assertTrue( IP::isValid( 'fc:100::' ) );
+		$this->assertTrue( IP::isValid( 'fc:100:a:d:1:e::' ) );
+		$this->assertTrue( IP::isValid( 'fc:100:a:d:1:e:ac::' ) );
+
+		$this->assertTrue( IP::isValid( 'fc::100' ), 'IPv6 with "::" and 2 words' );
+		$this->assertTrue( IP::isValid( 'fc::100:a' ), 'IPv6 with "::" and 3 words' );
+		$this->assertTrue( IP::isValid( '2001::df' ), 'IPv6 with "::" and 2 words' );
+		$this->assertTrue( IP::isValid( '2001:5c0:1400:a::df' ), 'IPv6 with "::" and 5 words' );
+		$this->assertTrue( IP::isValid( '2001:5c0:1400:a::df:2' ), 'IPv6 with "::" and 6 words' );
+		$this->assertTrue( IP::isValid( 'fc::100:a:d:1' ), 'IPv6 with "::" and 5 words' );
+		$this->assertTrue( IP::isValid( 'fc::100:a:d:1:e:ac' ), 'IPv6 with "::" and 7 words' );
+
+		$this->assertFalse( IP::isValid( 'fc:100:a:d:1:e:ac:0::' ), 'IPv6 with 8 words ending with "::"' );
+		$this->assertFalse( IP::isValid( 'fc:100:a:d:1:e:ac:0:1::' ), 'IPv6 with 9 words ending with "::"' );
+	}
+
+	/**
+	 * @covers IP::isValid
+	 */
+	public function testInvalidIPs() {
+		// Out of range...
+		foreach ( range( 256, 999 ) as $i ) {
+			$a = sprintf( "%03d", $i );
+			$b = sprintf( "%02d", $i );
+			$c = sprintf( "%01d", $i );
+			foreach ( array_unique( array( $a, $b, $c ) ) as $f ) {
+				$ip = "$f.$f.$f.$f";
+				$this->assertFalse( IP::isValid( $ip ), "$ip is not a valid IPv4 address" );
+			}
+		}
+		foreach ( range( 'g', 'z' ) as $i ) {
+			$a = sprintf( "%04s", $i );
+			$b = sprintf( "%03s", $i );
+			$c = sprintf( "%02s", $i );
+			foreach ( array_unique( array( $a, $b, $c ) ) as $f ) {
+				$ip = "$f:$f:$f:$f:$f:$f:$f:$f";
+				$this->assertFalse( IP::isValid( $ip ), "$ip is not a valid IPv6 address" );
+			}
+		}
+		// Have CIDR
+		$ipCIDRs = array(
+			'212.35.31.121/32',
+			'212.35.31.121/18',
+			'212.35.31.121/24',
+			'::ff:d:321:5/96',
+			'ff::d3:321:5/116',
+			'c:ff:12:1:ea:d:321:5/120',
+		);
+		foreach ( $ipCIDRs as $i ) {
+			$this->assertFalse( IP::isValid( $i ),
+				"$i is an invalid IP address because it is a block" );
+		}
+		// Incomplete/garbage
+		$invalid = array(
+			'www.xn--var-xla.net',
+			'216.17.184.G',
+			'216.17.184.1.',
+			'216.17.184',
+			'216.17.184.',
+			'256.17.184.1'
+		);
+		foreach ( $invalid as $i ) {
+			$this->assertFalse( IP::isValid( $i ), "$i is an invalid IP address" );
+		}
+	}
+
+	/**
+	 * @covers IP::isValidBlock
+	 */
+	public function testValidBlocks() {
+		$valid = array(
+			'116.17.184.5/32',
+			'0.17.184.5/30',
+			'16.17.184.1/24',
+			'30.242.52.14/1',
+			'10.232.52.13/8',
+			'30.242.52.14/0',
+			'::e:f:2001/96',
+			'::c:f:2001/128',
+			'::10:f:2001/70',
+			'::fe:f:2001/1',
+			'::6d:f:2001/8',
+			'::fe:f:2001/0',
+		);
+		foreach ( $valid as $i ) {
+			$this->assertTrue( IP::isValidBlock( $i ), "$i is a valid IP block" );
+		}
+	}
+
+	/**
+	 * @covers IP::isValidBlock
+	 */
+	public function testInvalidBlocks() {
+		$invalid = array(
+			'116.17.184.5/33',
+			'0.17.184.5/130',
+			'16.17.184.1/-1',
+			'10.232.52.13/*',
+			'7.232.52.13/ab',
+			'11.232.52.13/',
+			'::e:f:2001/129',
+			'::c:f:2001/228',
+			'::10:f:2001/-1',
+			'::6d:f:2001/*',
+			'::86:f:2001/ab',
+			'::23:f:2001/',
+		);
+		foreach ( $invalid as $i ) {
+			$this->assertFalse( IP::isValidBlock( $i ), "$i is not a valid IP block" );
+		}
+	}
+
+	/**
+	 * Improve IP::sanitizeIP() code coverage
+	 * @todo Most probably incomplete
+	 */
+	public function testSanitizeIP() {
+		$this->assertNull( IP::sanitizeIP( '' ) );
+		$this->assertNull( IP::sanitizeIP( ' ' ) );
+	}
+
+	/**
+	 * test wrapper around ip2long which might return -1 or false depending on PHP version
+	 * @covers IP::toUnsigned
+	 */
+	public function testip2longWrapper() {
+		// @todo FIXME: Add more tests ?
+		$this->assertEquals( pow( 2, 32 ) - 1, IP::toUnsigned( '255.255.255.255' ) );
+		$i = 'IN.VA.LI.D';
+		$this->assertFalse( IP::toUnSigned( $i ) );
+	}
+
+	/**
+	 * @covers IP::isPublic
+	 */
+	public function testPrivateIPs() {
+		$private = array( 'fc00::3', 'fc00::ff', '::1', '10.0.0.1', '172.16.0.1', '192.168.0.1' );
+		foreach ( $private as $p ) {
+			$this->assertFalse( IP::isPublic( $p ), "$p is not a public IP address" );
+		}
+		$public = array( '2001:5c0:1000:a::133', 'fc::3', '00FC::' );
+		foreach ( $public as $p ) {
+			$this->assertTrue( IP::isPublic( $p ), "$p is a public IP address" );
+		}
+	}
+
+	// Private wrapper used to test CIDR Parsing.
+	private function assertFalseCIDR( $CIDR, $msg = '' ) {
+		$ff = array( false, false );
+		$this->assertEquals( $ff, IP::parseCIDR( $CIDR ), $msg );
+	}
+
+	// Private wrapper to test network shifting using only dot notation
+	private function assertNet( $expected, $CIDR ) {
+		$parse = IP::parseCIDR( $CIDR );
+		$this->assertEquals( $expected, long2ip( $parse[0] ), "network shifting $CIDR" );
+	}
+
+	/**
+	 * @covers IP::hexToQuad
+	 */
+	public function testHexToQuad() {
+		$this->assertEquals( '0.0.0.1', IP::hexToQuad( '00000001' ) );
+		$this->assertEquals( '255.0.0.0', IP::hexToQuad( 'FF000000' ) );
+		$this->assertEquals( '255.255.255.255', IP::hexToQuad( 'FFFFFFFF' ) );
+		$this->assertEquals( '10.188.222.255', IP::hexToQuad( '0ABCDEFF' ) );
+		// hex not left-padded...
+		$this->assertEquals( '0.0.0.0', IP::hexToQuad( '0' ) );
+		$this->assertEquals( '0.0.0.1', IP::hexToQuad( '1' ) );
+		$this->assertEquals( '0.0.0.255', IP::hexToQuad( 'FF' ) );
+		$this->assertEquals( '0.0.255.0', IP::hexToQuad( 'FF00' ) );
+	}
+
+	/**
+	 * @covers IP::hexToOctet
+	 */
+	public function testHexToOctet() {
+		$this->assertEquals( '0:0:0:0:0:0:0:1',
+			IP::hexToOctet( '00000000000000000000000000000001' ) );
+		$this->assertEquals( '0:0:0:0:0:0:FF:3',
+			IP::hexToOctet( '00000000000000000000000000FF0003' ) );
+		$this->assertEquals( '0:0:0:0:0:0:FF00:6',
+			IP::hexToOctet( '000000000000000000000000FF000006' ) );
+		$this->assertEquals( '0:0:0:0:0:0:FCCF:FAFF',
+			IP::hexToOctet( '000000000000000000000000FCCFFAFF' ) );
+		$this->assertEquals( 'FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF',
+			IP::hexToOctet( 'FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF' ) );
+		// hex not left-padded...
+		$this->assertEquals( '0:0:0:0:0:0:0:0', IP::hexToOctet( '0' ) );
+		$this->assertEquals( '0:0:0:0:0:0:0:1', IP::hexToOctet( '1' ) );
+		$this->assertEquals( '0:0:0:0:0:0:0:FF', IP::hexToOctet( 'FF' ) );
+		$this->assertEquals( '0:0:0:0:0:0:0:FFD0', IP::hexToOctet( 'FFD0' ) );
+		$this->assertEquals( '0:0:0:0:0:0:FA00:0', IP::hexToOctet( 'FA000000' ) );
+		$this->assertEquals( '0:0:0:0:0:0:FCCF:FAFF', IP::hexToOctet( 'FCCFFAFF' ) );
+	}
+
+	/**
+	 * IP::parseCIDR() returns an array containing a signed IP address
+	 * representing the network mask and the bit mask.
+	 * @covers IP::parseCIDR
+	 */
+	function testCIDRParsing() {
+		$this->assertFalseCIDR( '192.0.2.0', "missing mask" );
+		$this->assertFalseCIDR( '192.0.2.0/', "missing bitmask" );
+
+		// Verify if statement
+		$this->assertFalseCIDR( '256.0.0.0/32', "invalid net" );
+		$this->assertFalseCIDR( '192.0.2.0/AA', "mask not numeric" );
+		$this->assertFalseCIDR( '192.0.2.0/-1', "mask < 0" );
+		$this->assertFalseCIDR( '192.0.2.0/33', "mask > 32" );
+
+		// Check internal logic
+		# 0 mask always result in array(0,0)
+		$this->assertEquals( array( 0, 0 ), IP::parseCIDR( '192.0.0.2/0' ) );
+		$this->assertEquals( array( 0, 0 ), IP::parseCIDR( '0.0.0.0/0' ) );
+		$this->assertEquals( array( 0, 0 ), IP::parseCIDR( '255.255.255.255/0' ) );
+
+		// @todo FIXME: Add more tests.
+
+		# This part test network shifting
+		$this->assertNet( '192.0.0.0', '192.0.0.2/24' );
+		$this->assertNet( '192.168.5.0', '192.168.5.13/24' );
+		$this->assertNet( '10.0.0.160', '10.0.0.161/28' );
+		$this->assertNet( '10.0.0.0', '10.0.0.3/28' );
+		$this->assertNet( '10.0.0.0', '10.0.0.3/30' );
+		$this->assertNet( '10.0.0.4', '10.0.0.4/30' );
+		$this->assertNet( '172.17.32.0', '172.17.35.48/21' );
+		$this->assertNet( '10.128.0.0', '10.135.0.0/9' );
+		$this->assertNet( '134.0.0.0', '134.0.5.1/8' );
+	}
+
+	/**
+	 * @covers IP::canonicalize
+	 */
+	public function testIPCanonicalizeOnValidIp() {
+		$this->assertEquals( '192.0.2.152', IP::canonicalize( '192.0.2.152' ),
+			'Canonicalization of a valid IP returns it unchanged' );
+	}
+
+	/**
+	 * @covers IP::canonicalize
+	 */
+	public function testIPCanonicalizeMappedAddress() {
+		$this->assertEquals(
+			'192.0.2.152',
+			IP::canonicalize( '::ffff:192.0.2.152' )
+		);
+		$this->assertEquals(
+			'192.0.2.152',
+			IP::canonicalize( '::192.0.2.152' )
+		);
+	}
+
+	/**
+	 * Issues there are most probably from IP::toHex() or IP::parseRange()
+	 * @covers IP::isInRange
+	 * @dataProvider provideIPsAndRanges
+	 */
+	public function testIPIsInRange( $expected, $addr, $range, $message = '' ) {
+		$this->assertEquals(
+			$expected,
+			IP::isInRange( $addr, $range ),
+			$message
+		);
+	}
+
+	/** Provider for testIPIsInRange() */
+	public static function provideIPsAndRanges() {
+		# Format: (expected boolean, address, range, optional message)
+		return array(
+			# IPv4
+			array( true, '192.0.2.0', '192.0.2.0/24', 'Network address' ),
+			array( true, '192.0.2.77', '192.0.2.0/24', 'Simple address' ),
+			array( true, '192.0.2.255', '192.0.2.0/24', 'Broadcast address' ),
+
+			array( false, '0.0.0.0', '192.0.2.0/24' ),
+			array( false, '255.255.255', '192.0.2.0/24' ),
+
+			# IPv6
+			array( false, '::1', '2001:DB8::/32' ),
+			array( false, '::', '2001:DB8::/32' ),
+			array( false, 'FE80::1', '2001:DB8::/32' ),
+
+			array( true, '2001:DB8::', '2001:DB8::/32' ),
+			array( true, '2001:0DB8::', '2001:DB8::/32' ),
+			array( true, '2001:DB8::1', '2001:DB8::/32' ),
+			array( true, '2001:0DB8::1', '2001:DB8::/32' ),
+			array( true, '2001:0DB8:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF',
+				'2001:DB8::/32' ),
+
+			array( false, '2001:0DB8:F::', '2001:DB8::/96' ),
+		);
+	}
+
+	/**
+	 * Test for IP::splitHostAndPort().
+	 * @dataProvider provideSplitHostAndPort
+	 */
+	function testSplitHostAndPort( $expected, $input, $description ) {
+		$this->assertEquals( $expected, IP::splitHostAndPort( $input ), $description );
+	}
+
+	/**
+	 * Provider for IP::splitHostAndPort()
+	 */
+	public static function provideSplitHostAndPort() {
+		return array(
+			array( false, '[', 'Unclosed square bracket' ),
+			array( false, '[::', 'Unclosed square bracket 2' ),
+			array( array( '::', false ), '::', 'Bare IPv6 0' ),
+			array( array( '::1', false ), '::1', 'Bare IPv6 1' ),
+			array( array( '::', false ), '[::]', 'Bracketed IPv6 0' ),
+			array( array( '::1', false ), '[::1]', 'Bracketed IPv6 1' ),
+			array( array( '::1', 80 ), '[::1]:80', 'Bracketed IPv6 with port' ),
+			array( false, '::x', 'Double colon but no IPv6' ),
+			array( array( 'x', 80 ), 'x:80', 'Hostname and port' ),
+			array( false, 'x:x', 'Hostname and invalid port' ),
+			array( array( 'x', false ), 'x', 'Plain hostname' )
+		);
+	}
+
+	/**
+	 * Test for IP::combineHostAndPort()
+	 * @dataProvider provideCombineHostAndPort
+	 */
+	function testCombineHostAndPort( $expected, $input, $description ) {
+		list( $host, $port, $defaultPort ) = $input;
+		$this->assertEquals(
+			$expected,
+			IP::combineHostAndPort( $host, $port, $defaultPort ),
+			$description );
+	}
+
+	/**
+	 * Provider for IP::combineHostAndPort()
+	 */
+	public static function provideCombineHostAndPort() {
+		return array(
+			array( '[::1]', array( '::1', 2, 2 ), 'IPv6 default port' ),
+			array( '[::1]:2', array( '::1', 2, 3 ), 'IPv6 non-default port' ),
+			array( 'x', array( 'x', 2, 2 ), 'Normal default port' ),
+			array( 'x:2', array( 'x', 2, 3 ), 'Normal non-default port' ),
+		);
+	}
+
+	/**
+	 * Test for IP::sanitizeRange()
+	 * @dataProvider provideIPCIDRs
+	 */
+	function testSanitizeRange( $input, $expected, $description ) {
+		$this->assertEquals( $expected, IP::sanitizeRange( $input ), $description );
+	}
+
+	/**
+	 * Provider for IP::testSanitizeRange()
+	 */
+	public static function provideIPCIDRs() {
+		return array(
+			array( '35.56.31.252/16', '35.56.0.0/16', 'IPv4 range' ),
+			array( '135.16.21.252/24', '135.16.21.0/24', 'IPv4 range' ),
+			array( '5.36.71.252/32', '5.36.71.252/32', 'IPv4 silly range' ),
+			array( '5.36.71.252', '5.36.71.252', 'IPv4 non-range' ),
+			array( '0:1:2:3:4:c5:f6:7/96', '0:1:2:3:4:C5:0:0/96', 'IPv6 range' ),
+			array( '0:1:2:3:4:5:6:7/120', '0:1:2:3:4:5:6:0/120', 'IPv6 range' ),
+			array( '0:e1:2:3:4:5:e6:7/128', '0:E1:2:3:4:5:E6:7/128', 'IPv6 silly range' ),
+			array( '0:c1:A2:3:4:5:c6:7', '0:C1:A2:3:4:5:C6:7', 'IPv6 non range' ),
+		);
+	}
+
+	/**
+	 * Test for IP::prettifyIP()
+	 * @dataProvider provideIPsToPrettify
+	 */
+	function testPrettifyIP( $ip, $prettified ) {
+		$this->assertEquals( $prettified, IP::prettifyIP( $ip ), "Prettify of $ip" );
+	}
+
+	/**
+	 * Provider for IP::testPrettifyIP()
+	 */
+	public static function provideIPsToPrettify() {
+		return array(
+			array( '0:0:0:0:0:0:0:0', '::' ),
+			array( '0:0:0::0:0:0', '::' ),
+			array( '0:0:0:1:0:0:0:0', '0:0:0:1::' ),
+			array( '0:0::f', '::f' ),
+			array( '0::0:0:0:33:fef:b', '::33:fef:b' ),
+			array( '3f:535:0:0:0:0:e:fbb', '3f:535::e:fbb' ),
+			array( '0:0:fef:0:0:0:e:fbb', '0:0:fef::e:fbb' ),
+			array( 'abbc:2004::0:0:0:0', 'abbc:2004::' ),
+			array( 'cebc:2004:f:0:0:0:0:0', 'cebc:2004:f::' ),
+			array( '0:0:0:0:0:0:0:0/16', '::/16' ),
+			array( '0:0:0::0:0:0/64', '::/64' ),
+			array( '0:0::f/52', '::f/52' ),
+			array( '::0:0:33:fef:b/52', '::33:fef:b/52' ),
+			array( '3f:535:0:0:0:0:e:fbb/48', '3f:535::e:fbb/48' ),
+			array( '0:0:fef:0:0:0:e:fbb/96', '0:0:fef::e:fbb/96' ),
+			array( 'abbc:2004:0:0::0:0/40', 'abbc:2004::/40' ),
+			array( 'aebc:2004:f:0:0:0:0:0/80', 'aebc:2004:f::/80' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/JsonTest.php b/tests/phpunit/includes/JsonTest.php
new file mode 100644
index 00000000..96a2ead5
--- /dev/null
+++ b/tests/phpunit/includes/JsonTest.php
@@ -0,0 +1,27 @@
+<?php
+
+class JsonTest extends MediaWikiTestCase {
+
+	function testPhpBug46944Test() {
+		$this->assertNotEquals(
+			'\ud840\udc00',
+			strtolower( FormatJson::encode( "\xf0\xa0\x80\x80" ) ),
+			'Test encoding an broken json_encode character (U+20000)'
+		);
+
+	}
+
+	function testDecodeVarTypes() {
+		$this->assertInternalType(
+			'object',
+			FormatJson::decode( '{"Name": "Cheeso", "Rank": 7}' ),
+			'Default to object'
+		);
+
+		$this->assertInternalType(
+			'array',
+			FormatJson::decode( '{"Name": "Cheeso", "Rank": 7}', true ),
+			'Optional array'
+		);
+	}
+}
diff --git a/tests/phpunit/includes/LanguageConverterTest.php b/tests/phpunit/includes/LanguageConverterTest.php
new file mode 100644
index 00000000..d4d93b07
--- /dev/null
+++ b/tests/phpunit/includes/LanguageConverterTest.php
@@ -0,0 +1,135 @@
+<?php
+
+class LanguageConverterTest extends MediaWikiLangTestCase {
+	protected $lang = null;
+	protected $lc = null;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgContLang' => Language::factory( 'tg' ),
+			'wgLanguageCode' => 'tg',
+			'wgDefaultLanguageVariant' => false,
+			'wgMemc' => new EmptyBagOStuff,
+			'wgRequest' => new FauxRequest( array() ),
+			'wgUser' => new User,
+		) );
+
+		$this->lang = new LanguageToTest();
+		$this->lc = new TestConverter(
+			$this->lang, 'tg',
+			array( 'tg', 'tg-latn' )
+		);
+	}
+
+	protected function tearDown() {
+		unset( $this->lc );
+		unset( $this->lang );
+
+		parent::tearDown();
+	}
+
+	function testGetPreferredVariantDefaults() {
+		$this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
+	}
+
+	function testGetPreferredVariantHeaders() {
+		global $wgRequest;
+		$wgRequest->setHeader( 'Accept-Language', 'tg-latn' );
+
+		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
+	}
+
+	function testGetPreferredVariantHeaderWeight() {
+		global $wgRequest;
+		$wgRequest->setHeader( 'Accept-Language', 'tg;q=1' );
+
+		$this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
+	}
+
+	function testGetPreferredVariantHeaderWeight2() {
+		global $wgRequest;
+		$wgRequest->setHeader( 'Accept-Language', 'tg-latn;q=1' );
+
+		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
+	}
+
+	function testGetPreferredVariantHeaderMulti() {
+		global $wgRequest;
+		$wgRequest->setHeader( 'Accept-Language', 'en, tg-latn;q=1' );
+
+		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
+	}
+
+	function testGetPreferredVariantUserOption() {
+		global $wgUser;
+
+		$wgUser = new User;
+		$wgUser->load(); // from 'defaults'
+		$wgUser->mId = 1;
+		$wgUser->mDataLoaded = true;
+		$wgUser->mOptionsLoaded = true;
+		$wgUser->setOption( 'variant', 'tg-latn' );
+
+		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
+	}
+
+	function testGetPreferredVariantHeaderUserVsUrl() {
+		global $wgContLang, $wgRequest, $wgUser;
+
+		$wgContLang = Language::factory( 'tg-latn' );
+		$wgRequest->setVal( 'variant', 'tg' );
+		$wgUser = User::newFromId( "admin" );
+		$wgUser->setId( 1 );
+		$wgUser->mFrom = 'defaults';
+		$wgUser->mOptionsLoaded = true;
+		// The user's data is ignored because the variant is set in the URL.
+		$wgUser->setOption( 'variant', 'tg-latn' ); 
+		$this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
+	}
+
+
+	function testGetPreferredVariantDefaultLanguageVariant() {
+		global $wgDefaultLanguageVariant;
+
+		$wgDefaultLanguageVariant = 'tg-latn';
+		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
+	}
+
+	function testGetPreferredVariantDefaultLanguageVsUrlVariant() {
+		global $wgDefaultLanguageVariant, $wgRequest, $wgContLang;
+
+		$wgContLang = Language::factory( 'tg-latn' );
+		$wgDefaultLanguageVariant = 'tg';
+		$wgRequest->setVal( 'variant', null );
+		$this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
+	}
+}
+
+/**
+ * Test converter (from Tajiki to latin orthography)
+ */
+class TestConverter extends LanguageConverter {
+	private $table = array(
+		'б' => 'b',
+		'в' => 'v',
+		'г' => 'g',
+	);
+
+	function loadDefaultTables() {
+		$this->mTables = array(
+			'tg-latn' => new ReplacementArray( $this->table ),
+			'tg' => new ReplacementArray()
+		);
+	}
+
+}
+
+class LanguageToTest extends Language {
+	function __construct() {
+		parent::__construct();
+		$variants = array( 'tg', 'tg-latn' );
+		$this->mConverter = new TestConverter( $this, 'tg', $variants );
+	}
+}
diff --git a/tests/phpunit/includes/LicensesTest.php b/tests/phpunit/includes/LicensesTest.php
new file mode 100644
index 00000000..212b3b3b
--- /dev/null
+++ b/tests/phpunit/includes/LicensesTest.php
@@ -0,0 +1,22 @@
+<?php
+
+class LicensesTest extends MediaWikiTestCase {
+
+	function testLicenses() {
+		$str = "
+* Free licenses:
+** GFDL|Debian disagrees
+";
+
+		$lc = new Licenses( array(
+			'fieldname' => 'FooField',
+			'type' => 'select',
+			'section' => 'description',
+			'id' => 'wpLicense',
+			'label' => 'A label text', # Note can't test label-message because $wgOut is not defined
+			'name' => 'AnotherName',
+			'licenses' => $str,
+		) );
+		$this->assertThat( $lc, $this->isInstanceOf( 'Licenses' ) );
+	}
+}
diff --git a/tests/phpunit/includes/LinkerTest.php b/tests/phpunit/includes/LinkerTest.php
new file mode 100644
index 00000000..e353c46c
--- /dev/null
+++ b/tests/phpunit/includes/LinkerTest.php
@@ -0,0 +1,71 @@
+<?php
+
+class LinkerTest extends MediaWikiLangTestCase {
+
+	/**
+	 * @dataProvider provideCasesForUserLink
+	 * @covers Linker::userLink
+	 */
+	function testUserLink( $expected, $userId, $userName, $altUserName = false, $msg = '' ) {
+		$this->setMwGlobals( array(
+			'wgArticlePath' => '/wiki/$1',
+			'wgWellFormedXml' => true,
+		) );
+
+		$this->assertEquals( $expected,
+			Linker::userLink( $userId, $userName, $altUserName, $msg )
+		);
+	}
+
+	function provideCasesForUserLink() {
+		# Format:
+		# - expected
+		# - userid
+		# - username
+		# - optional altUserName
+		# - optional message
+		return array(
+
+			### ANONYMOUS USER ########################################
+			array(
+				'<a href="/wiki/Special:Contributions/JohnDoe" title="Special:Contributions/JohnDoe" class="mw-userlink">JohnDoe</a>',
+				0, 'JohnDoe', false,
+			),
+			array(
+				'<a href="/wiki/Special:Contributions/::1" title="Special:Contributions/::1" class="mw-userlink">::1</a>',
+				0, '::1', false,
+				'Anonymous with pretty IPv6'
+			),
+			array(
+				'<a href="/wiki/Special:Contributions/0:0:0:0:0:0:0:1" title="Special:Contributions/0:0:0:0:0:0:0:1" class="mw-userlink">::1</a>',
+				0, '0:0:0:0:0:0:0:1', false,
+				'Anonymous with almost pretty IPv6'
+			),
+			array(
+				'<a href="/wiki/Special:Contributions/0000:0000:0000:0000:0000:0000:0000:0001" title="Special:Contributions/0000:0000:0000:0000:0000:0000:0000:0001" class="mw-userlink">::1</a>',
+				0, '0000:0000:0000:0000:0000:0000:0000:0001', false,
+				'Anonymous with full IPv6'
+			),
+			array(
+				'<a href="/wiki/Special:Contributions/::1" title="Special:Contributions/::1" class="mw-userlink">AlternativeUsername</a>',
+				0, '::1', 'AlternativeUsername',
+				'Anonymous with pretty IPv6 and an alternative username'
+			),
+
+			# IPV4
+			array(
+				'<a href="/wiki/Special:Contributions/127.0.0.1" title="Special:Contributions/127.0.0.1" class="mw-userlink">127.0.0.1</a>',
+				0, '127.0.0.1', false,
+				'Anonymous with IPv4'
+			),
+			array(
+				'<a href="/wiki/Special:Contributions/127.0.0.1" title="Special:Contributions/127.0.0.1" class="mw-userlink">AlternativeUsername</a>',
+				0, '127.0.0.1', 'AlternativeUsername',
+				'Anonymous with IPv4 and an alternative username'
+			),
+
+			### Regular user ##########################################
+			# TODO!
+		);
+	}
+}
diff --git a/tests/phpunit/includes/LinksUpdateTest.php b/tests/phpunit/includes/LinksUpdateTest.php
new file mode 100644
index 00000000..a79b3a25
--- /dev/null
+++ b/tests/phpunit/includes/LinksUpdateTest.php
@@ -0,0 +1,164 @@
+<?php
+
+/**
+ *
+ * @group Database
+ * ^--- make sure temporary tables are used.
+ */
+class LinksUpdateTest extends MediaWikiTestCase {
+
+	function  __construct( $name = null, array $data = array(), $dataName = '' ) {
+		parent::__construct( $name, $data, $dataName );
+
+		$this->tablesUsed = array_merge( $this->tablesUsed,
+			array(
+				'interwiki',
+				'page_props',
+				'pagelinks',
+				'categorylinks',
+				'langlinks',
+				'externallinks',
+				'imagelinks',
+				'templatelinks',
+				'iwlinks'
+			)
+		);
+	}
+
+	protected function setUp() {
+		parent::setUp();
+		$dbw = wfGetDB( DB_MASTER );
+		$dbw->replace(
+			'interwiki',
+			array( 'iw_prefix' ),
+			array(
+				'iw_prefix' => 'linksupdatetest',
+				'iw_url' => 'http://testing.com/wiki/$1',
+				'iw_api' => 'http://testing.com/w/api.php',
+				'iw_local' => 0,
+				'iw_trans' => 0,
+				'iw_wikiid' => 'linksupdatetest',
+			)
+		);
+	}
+
+	protected function makeTitleAndParserOutput( $name, $id ) {
+		$t = Title::newFromText( $name );
+		$t->mArticleID = $id; # XXX: this is fugly
+
+		$po = new ParserOutput();
+		$po->setTitleText( $t->getPrefixedText() );
+
+		return array( $t, $po );
+	}
+
+	public function testUpdate_pagelinks() {
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$po->addLink( Title::newFromText( "Foo" ) );
+		$po->addLink( Title::newFromText( "Special:Foo" ) ); // special namespace should be ignored
+		$po->addLink( Title::newFromText( "linksupdatetest:Foo" ) ); // interwiki link should be ignored
+		$po->addLink( Title::newFromText( "#Foo" ) ); // hash link should be ignored
+
+		$this->assertLinksUpdate( $t, $po, 'pagelinks', 'pl_namespace, pl_title', 'pl_from = 111', array(
+			array( NS_MAIN, 'Foo' ),
+		) );
+
+		$po = new ParserOutput();
+		$po->setTitleText( $t->getPrefixedText() );
+
+		$po->addLink( Title::newFromText( "Bar" ) );
+
+		$this->assertLinksUpdate( $t, $po, 'pagelinks', 'pl_namespace, pl_title', 'pl_from = 111', array(
+			array( NS_MAIN, 'Bar' ),
+		) );
+	}
+
+	public function testUpdate_externallinks() {
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$po->addExternalLink( "http://testing.com/wiki/Foo" );
+
+		$this->assertLinksUpdate( $t, $po, 'externallinks', 'el_to, el_index', 'el_from = 111', array(
+			array( 'http://testing.com/wiki/Foo', 'http://com.testing./wiki/Foo' ),
+		) );
+	}
+
+	public function testUpdate_categorylinks() {
+		$this->setMwGlobals( 'wgCategoryCollation', 'uppercase' );
+
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$po->addCategory( "Foo", "FOO" );
+
+		$this->assertLinksUpdate( $t, $po, 'categorylinks', 'cl_to, cl_sortkey', 'cl_from = 111', array(
+			array( 'Foo', "FOO\nTESTING" ),
+		) );
+	}
+
+	public function testUpdate_iwlinks() {
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$target = Title::makeTitleSafe( NS_MAIN, "Foo", '', 'linksupdatetest' );
+		$po->addInterwikiLink( $target );
+
+		$this->assertLinksUpdate( $t, $po, 'iwlinks', 'iwl_prefix, iwl_title', 'iwl_from = 111', array(
+			array( 'linksupdatetest', 'Foo' ),
+		) );
+	}
+
+	public function testUpdate_templatelinks() {
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$po->addTemplate( Title::newFromText( "Template:Foo" ), 23, 42 );
+
+		$this->assertLinksUpdate( $t, $po, 'templatelinks', 'tl_namespace, tl_title', 'tl_from = 111', array(
+			array( NS_TEMPLATE, 'Foo' ),
+		) );
+	}
+
+	public function testUpdate_imagelinks() {
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$po->addImage( "Foo.png" );
+
+
+		$this->assertLinksUpdate( $t, $po, 'imagelinks', 'il_to', 'il_from = 111', array(
+			array( 'Foo.png' ),
+		) );
+	}
+
+	public function testUpdate_langlinks() {
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$po->addLanguageLink( Title::newFromText( "en:Foo" )->getFullText() );
+
+
+		$this->assertLinksUpdate( $t, $po, 'langlinks', 'll_lang, ll_title', 'll_from = 111', array(
+			array( 'En', 'Foo' ),
+		) );
+	}
+
+	public function testUpdate_page_props() {
+		list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+		$po->setProperty( "foo", "bar" );
+
+		$this->assertLinksUpdate( $t, $po, 'page_props', 'pp_propname, pp_value', 'pp_page = 111', array(
+			array( 'foo', 'bar' ),
+		) );
+	}
+
+	#@todo: test recursive, too!
+
+	protected function assertLinksUpdate( Title $title, ParserOutput $parserOutput, $table, $fields, $condition, array $expectedRows ) {
+		$update = new LinksUpdate( $title, $parserOutput );
+
+		//NOTE: make sure LinksUpdate does not generate warnings when called inside a transaction.
+		$update->beginTransaction();
+		$update->doUpdate();
+		$update->commitTransaction();
+
+		$this->assertSelect( $table, $fields, $condition, $expectedRows );
+	}
+}
diff --git a/tests/phpunit/includes/LocalFileTest.php b/tests/phpunit/includes/LocalFileTest.php
new file mode 100644
index 00000000..d6f0d2ee
--- /dev/null
+++ b/tests/phpunit/includes/LocalFileTest.php
@@ -0,0 +1,107 @@
+<?php
+
+/**
+ * These tests should work regardless of $wgCapitalLinks
+ * @group Database
+ */
+
+class LocalFileTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgCapitalLinks', true );
+
+		$info = array(
+			'name' => 'test',
+			'directory' => '/testdir',
+			'url' => '/testurl',
+			'hashLevels' => 2,
+			'transformVia404' => false,
+			'backend' => new FSFileBackend( array(
+				'name' => 'local-backend',
+				'lockManager' => 'fsLockManager',
+				'containerPaths' => array(
+					'cont1' => "/testdir/local-backend/tempimages/cont1",
+					'cont2' => "/testdir/local-backend/tempimages/cont2"
+				)
+			) )
+		);
+		$this->repo_hl0 = new LocalRepo( array( 'hashLevels' => 0 ) + $info );
+		$this->repo_hl2 = new LocalRepo( array( 'hashLevels' => 2 ) + $info );
+		$this->repo_lc = new LocalRepo( array( 'initialCapital' => false ) + $info );
+		$this->file_hl0 = $this->repo_hl0->newFile( 'test!' );
+		$this->file_hl2 = $this->repo_hl2->newFile( 'test!' );
+		$this->file_lc = $this->repo_lc->newFile( 'test!' );
+	}
+
+	function testGetHashPath() {
+		$this->assertEquals( '', $this->file_hl0->getHashPath() );
+		$this->assertEquals( 'a/a2/', $this->file_hl2->getHashPath() );
+		$this->assertEquals( 'c/c4/', $this->file_lc->getHashPath() );
+	}
+
+	function testGetRel() {
+		$this->assertEquals( 'Test!', $this->file_hl0->getRel() );
+		$this->assertEquals( 'a/a2/Test!', $this->file_hl2->getRel() );
+		$this->assertEquals( 'c/c4/test!', $this->file_lc->getRel() );
+	}
+
+	function testGetUrlRel() {
+		$this->assertEquals( 'Test%21', $this->file_hl0->getUrlRel() );
+		$this->assertEquals( 'a/a2/Test%21', $this->file_hl2->getUrlRel() );
+		$this->assertEquals( 'c/c4/test%21', $this->file_lc->getUrlRel() );
+	}
+
+	function testGetArchivePath() {
+		$this->assertEquals( 'mwstore://local-backend/test-public/archive', $this->file_hl0->getArchivePath() );
+		$this->assertEquals( 'mwstore://local-backend/test-public/archive/a/a2', $this->file_hl2->getArchivePath() );
+		$this->assertEquals( 'mwstore://local-backend/test-public/archive/!', $this->file_hl0->getArchivePath( '!' ) );
+		$this->assertEquals( 'mwstore://local-backend/test-public/archive/a/a2/!', $this->file_hl2->getArchivePath( '!' ) );
+	}
+
+	function testGetThumbPath() {
+		$this->assertEquals( 'mwstore://local-backend/test-thumb/Test!', $this->file_hl0->getThumbPath() );
+		$this->assertEquals( 'mwstore://local-backend/test-thumb/a/a2/Test!', $this->file_hl2->getThumbPath() );
+		$this->assertEquals( 'mwstore://local-backend/test-thumb/Test!/x', $this->file_hl0->getThumbPath( 'x' ) );
+		$this->assertEquals( 'mwstore://local-backend/test-thumb/a/a2/Test!/x', $this->file_hl2->getThumbPath( 'x' ) );
+	}
+
+	function testGetArchiveUrl() {
+		$this->assertEquals( '/testurl/archive', $this->file_hl0->getArchiveUrl() );
+		$this->assertEquals( '/testurl/archive/a/a2', $this->file_hl2->getArchiveUrl() );
+		$this->assertEquals( '/testurl/archive/%21', $this->file_hl0->getArchiveUrl( '!' ) );
+		$this->assertEquals( '/testurl/archive/a/a2/%21', $this->file_hl2->getArchiveUrl( '!' ) );
+	}
+
+	function testGetThumbUrl() {
+		$this->assertEquals( '/testurl/thumb/Test%21', $this->file_hl0->getThumbUrl() );
+		$this->assertEquals( '/testurl/thumb/a/a2/Test%21', $this->file_hl2->getThumbUrl() );
+		$this->assertEquals( '/testurl/thumb/Test%21/x', $this->file_hl0->getThumbUrl( 'x' ) );
+		$this->assertEquals( '/testurl/thumb/a/a2/Test%21/x', $this->file_hl2->getThumbUrl( 'x' ) );
+	}
+
+	function testGetArchiveVirtualUrl() {
+		$this->assertEquals( 'mwrepo://test/public/archive', $this->file_hl0->getArchiveVirtualUrl() );
+		$this->assertEquals( 'mwrepo://test/public/archive/a/a2', $this->file_hl2->getArchiveVirtualUrl() );
+		$this->assertEquals( 'mwrepo://test/public/archive/%21', $this->file_hl0->getArchiveVirtualUrl( '!' ) );
+		$this->assertEquals( 'mwrepo://test/public/archive/a/a2/%21', $this->file_hl2->getArchiveVirtualUrl( '!' ) );
+	}
+
+	function testGetThumbVirtualUrl() {
+		$this->assertEquals( 'mwrepo://test/thumb/Test%21', $this->file_hl0->getThumbVirtualUrl() );
+		$this->assertEquals( 'mwrepo://test/thumb/a/a2/Test%21', $this->file_hl2->getThumbVirtualUrl() );
+		$this->assertEquals( 'mwrepo://test/thumb/Test%21/%21', $this->file_hl0->getThumbVirtualUrl( '!' ) );
+		$this->assertEquals( 'mwrepo://test/thumb/a/a2/Test%21/%21', $this->file_hl2->getThumbVirtualUrl( '!' ) );
+	}
+
+	function testGetUrl() {
+		$this->assertEquals( '/testurl/Test%21', $this->file_hl0->getUrl() );
+		$this->assertEquals( '/testurl/a/a2/Test%21', $this->file_hl2->getUrl() );
+	}
+
+	function testWfLocalFile() {
+		$file = wfLocalFile( "File:Some_file_that_probably_doesn't exist.png" );
+		$this->assertThat( $file, $this->isInstanceOf( 'LocalFile' ), 'wfLocalFile() returns LocalFile for valid Titles' );
+	}
+}
diff --git a/tests/phpunit/includes/LocalisationCacheTest.php b/tests/phpunit/includes/LocalisationCacheTest.php
new file mode 100644
index 00000000..b34847aa
--- /dev/null
+++ b/tests/phpunit/includes/LocalisationCacheTest.php
@@ -0,0 +1,31 @@
+<?php
+
+class LocalisationCacheTest extends MediaWikiTestCase {
+	public function testPuralRulesFallback() {
+		$cache = Language::getLocalisationCache();
+
+		$this->assertEquals(
+			$cache->getItem( 'ar', 'pluralRules' ),
+			$cache->getItem( 'arz', 'pluralRules' ),
+			'arz plural rules (undefined) fallback to ar (defined)'
+		);
+
+		$this->assertEquals(
+			$cache->getItem( 'ar', 'compiledPluralRules' ),
+			$cache->getItem( 'arz', 'compiledPluralRules' ),
+			'arz compiled plural rules (undefined) fallback to ar (defined)'
+		);
+
+		$this->assertNotEquals(
+			$cache->getItem( 'ksh', 'pluralRules' ),
+			$cache->getItem( 'de', 'pluralRules' ),
+			'ksh plural rules (defined) dont fallback to de (defined)'
+		);
+
+		$this->assertNotEquals(
+			$cache->getItem( 'ksh', 'compiledPluralRules' ),
+			$cache->getItem( 'de', 'compiledPluralRules' ),
+			'ksh compiled plural rules (defined) dont fallback to de (defined)'
+		);
+	}
+}
diff --git a/tests/phpunit/includes/MWFunctionTest.php b/tests/phpunit/includes/MWFunctionTest.php
new file mode 100644
index 00000000..6c17bf48
--- /dev/null
+++ b/tests/phpunit/includes/MWFunctionTest.php
@@ -0,0 +1,75 @@
+<?php
+
+class MWFunctionTest extends MediaWikiTestCase {
+	function testCallUserFuncWorkarounds() {
+		$this->assertEquals(
+			call_user_func( array( 'MWFunctionTest', 'someMethod' ) ),
+			MWFunction::call( 'MWFunctionTest::someMethod' )
+		);
+		$this->assertEquals(
+			call_user_func( array( 'MWFunctionTest', 'someMethod' ), 'foo', 'bar', 'baz' ),
+			MWFunction::call( 'MWFunctionTest::someMethod', 'foo', 'bar', 'baz' )
+		);
+
+		$this->assertEquals(
+			call_user_func_array( array( 'MWFunctionTest', 'someMethod' ), array() ),
+			MWFunction::callArray( 'MWFunctionTest::someMethod', array() )
+		);
+		$this->assertEquals(
+			call_user_func_array( array( 'MWFunctionTest', 'someMethod' ), array( 'foo', 'bar', 'baz' ) ),
+			MWFunction::callArray( 'MWFunctionTest::someMethod', array( 'foo', 'bar', 'baz' ) )
+		);
+	}
+
+	function testNewObjFunction() {
+		$arg1 = 'Foo';
+		$arg2 = 'Bar';
+		$arg3 = array( 'Baz' );
+		$arg4 = new ExampleObject;
+
+		$args = array( $arg1, $arg2, $arg3, $arg4 );
+
+		$newObject = new MWBlankClass( $arg1, $arg2, $arg3, $arg4 );
+		$this->assertEquals(
+			MWFunction::newObj( 'MWBlankClass', $args )->args,
+			$newObject->args
+		);
+
+		$this->assertEquals(
+			MWFunction::newObj( 'MWBlankClass', $args, true )->args,
+			$newObject->args,
+			'Works even with PHP version < 5.1.3'
+		);
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testCallingParentFails() {
+		MWFunction::call( 'parent::foo' );
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testCallingSelfFails() {
+		MWFunction::call( 'self::foo' );
+	}
+
+	public static function someMethod() {
+		return func_get_args();
+	}
+
+}
+
+class MWBlankClass {
+
+	public $args = array();
+
+	function __construct( $arg1, $arg2, $arg3, $arg4 ) {
+		$this->args = array( $arg1, $arg2, $arg3, $arg4 );
+	}
+}
+
+class ExampleObject {
+}
diff --git a/tests/phpunit/includes/MWNamespaceTest.php b/tests/phpunit/includes/MWNamespaceTest.php
new file mode 100644
index 00000000..45f8dafc
--- /dev/null
+++ b/tests/phpunit/includes/MWNamespaceTest.php
@@ -0,0 +1,574 @@
+<?php
+/**
+ * @author Antoine Musso
+ * @copyright Copyright © 2011, Antoine Musso
+ * @file
+ */
+
+/**
+ * Test class for MWNamespace.
+ * Generated by PHPUnit on 2011-02-20 at 21:01:55.
+ *
+ */
+class MWNamespaceTest extends MediaWikiTestCase {
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgContentNamespaces' => array( NS_MAIN ),
+			'wgNamespacesWithSubpages' => array(
+				NS_TALK => true,
+				NS_USER => true,
+				NS_USER_TALK => true,
+			),
+			'wgCapitalLinks' => true,
+			'wgCapitalLinkOverrides' => array(),
+			'wgNonincludableNamespaces' => array(),
+		) );
+	}
+
+#### START OF TESTS #########################################################
+
+	/**
+	 * @todo Write more texts, handle $wgAllowImageMoving setting
+	 */
+	public function testIsMovable() {
+		$this->assertFalse( MWNamespace::isMovable( NS_CATEGORY ) );
+		# @todo FIXME: Write more tests!!
+	}
+
+	/**
+	 * Please make sure to change testIsTalk() if you change the assertions below
+	 */
+	public function testIsSubject() {
+		// Special namespaces
+		$this->assertIsSubject( NS_MEDIA );
+		$this->assertIsSubject( NS_SPECIAL );
+
+		// Subject pages
+		$this->assertIsSubject( NS_MAIN );
+		$this->assertIsSubject( NS_USER );
+		$this->assertIsSubject( 100 ); # user defined
+
+		// Talk pages
+		$this->assertIsNotSubject( NS_TALK );
+		$this->assertIsNotSubject( NS_USER_TALK );
+		$this->assertIsNotSubject( 101 ); # user defined
+	}
+
+	/**
+	 * Reverse of testIsSubject().
+	 * Please update testIsSubject() if you change assertions below
+	 */
+	public function testIsTalk() {
+		// Special namespaces
+		$this->assertIsNotTalk( NS_MEDIA );
+		$this->assertIsNotTalk( NS_SPECIAL );
+
+		// Subject pages
+		$this->assertIsNotTalk( NS_MAIN );
+		$this->assertIsNotTalk( NS_USER );
+		$this->assertIsNotTalk( 100 ); # user defined
+
+		// Talk pages
+		$this->assertIsTalk( NS_TALK );
+		$this->assertIsTalk( NS_USER_TALK );
+		$this->assertIsTalk( 101 ); # user defined
+	}
+
+	/**
+	 */
+	public function testGetSubject() {
+		// Special namespaces are their own subjects
+		$this->assertEquals( NS_MEDIA, MWNamespace::getSubject( NS_MEDIA ) );
+		$this->assertEquals( NS_SPECIAL, MWNamespace::getSubject( NS_SPECIAL ) );
+
+		$this->assertEquals( NS_MAIN, MWNamespace::getSubject( NS_TALK ) );
+		$this->assertEquals( NS_USER, MWNamespace::getSubject( NS_USER_TALK ) );
+	}
+
+	/**
+	 * Regular getTalk() calls
+	 * Namespaces without a talk page (NS_MEDIA, NS_SPECIAL) are tested in
+	 * the function testGetTalkExceptions()
+	 */
+	public function testGetTalk() {
+		$this->assertEquals( NS_TALK, MWNamespace::getTalk( NS_MAIN ) );
+		$this->assertEquals( NS_TALK, MWNamespace::getTalk( NS_TALK ) );
+		$this->assertEquals( NS_USER_TALK, MWNamespace::getTalk( NS_USER ) );
+		$this->assertEquals( NS_USER_TALK, MWNamespace::getTalk( NS_USER_TALK ) );
+	}
+
+	/**
+	 * Exceptions with getTalk()
+	 * NS_MEDIA does not have talk pages. MediaWiki raise an exception for them.
+	 * @expectedException MWException
+	 */
+	public function testGetTalkExceptionsForNsMedia() {
+		$this->assertNull( MWNamespace::getTalk( NS_MEDIA ) );
+	}
+
+	/**
+	 * Exceptions with getTalk()
+	 * NS_SPECIAL does not have talk pages. MediaWiki raise an exception for them.
+	 * @expectedException MWException
+	 */
+	public function testGetTalkExceptionsForNsSpecial() {
+		$this->assertNull( MWNamespace::getTalk( NS_SPECIAL ) );
+	}
+
+	/**
+	 * Regular getAssociated() calls
+	 * Namespaces without an associated page (NS_MEDIA, NS_SPECIAL) are tested in
+	 * the function testGetAssociatedExceptions()
+	 */
+	public function testGetAssociated() {
+		$this->assertEquals( NS_TALK, MWNamespace::getAssociated( NS_MAIN ) );
+		$this->assertEquals( NS_MAIN, MWNamespace::getAssociated( NS_TALK ) );
+
+	}
+
+	### Exceptions with getAssociated()
+	### NS_MEDIA and NS_SPECIAL do not have talk pages. MediaWiki raises
+	### an exception for them.
+	/**
+	 * @expectedException MWException
+	 */
+	public function testGetAssociatedExceptionsForNsMedia() {
+		$this->assertNull( MWNamespace::getAssociated( NS_MEDIA ) );
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	public function testGetAssociatedExceptionsForNsSpecial() {
+		$this->assertNull( MWNamespace::getAssociated( NS_SPECIAL ) );
+	}
+
+	/**
+	 * @todo Implement testExists().
+	 */
+	/*
+	public function testExists() {
+		// Remove the following lines when you implement this test.
+		$this->markTestIncomplete(
+		  'This test has not been implemented yet. Rely on $wgCanonicalNamespaces.'
+		);
+	}
+	*/
+
+	/**
+	 * Test MWNamespace::equals
+	 * Note if we add a namespace registration system with keys like 'MAIN'
+	 * we should add tests here for equivilance on things like 'MAIN' == 0
+	 * and 'MAIN' == NS_MAIN.
+	 */
+	public function testEquals() {
+		$this->assertTrue( MWNamespace::equals( NS_MAIN, NS_MAIN ) );
+		$this->assertTrue( MWNamespace::equals( NS_MAIN, 0 ) ); // In case we make NS_MAIN 'MAIN'
+		$this->assertTrue( MWNamespace::equals( NS_USER, NS_USER ) );
+		$this->assertTrue( MWNamespace::equals( NS_USER, 2 ) );
+		$this->assertTrue( MWNamespace::equals( NS_USER_TALK, NS_USER_TALK ) );
+		$this->assertTrue( MWNamespace::equals( NS_SPECIAL, NS_SPECIAL ) );
+		$this->assertFalse( MWNamespace::equals( NS_MAIN, NS_TALK ) );
+		$this->assertFalse( MWNamespace::equals( NS_USER, NS_USER_TALK ) );
+		$this->assertFalse( MWNamespace::equals( NS_PROJECT, NS_TEMPLATE ) );
+	}
+
+	/**
+	 * Test MWNamespace::subjectEquals
+	 */
+	public function testSubjectEquals() {
+		$this->assertSameSubject( NS_MAIN, NS_MAIN );
+		$this->assertSameSubject( NS_MAIN, 0 ); // In case we make NS_MAIN 'MAIN'
+		$this->assertSameSubject( NS_USER, NS_USER );
+		$this->assertSameSubject( NS_USER, 2 );
+		$this->assertSameSubject( NS_USER_TALK, NS_USER_TALK );
+		$this->assertSameSubject( NS_SPECIAL, NS_SPECIAL );
+		$this->assertSameSubject( NS_MAIN, NS_TALK );
+		$this->assertSameSubject( NS_USER, NS_USER_TALK );
+
+		$this->assertDifferentSubject( NS_PROJECT, NS_TEMPLATE );
+		$this->assertDifferentSubject( NS_SPECIAL, NS_MAIN );
+	}
+
+	public function testSpecialAndMediaAreDifferentSubjects() {
+		$this->assertDifferentSubject(
+			NS_MEDIA, NS_SPECIAL,
+			"NS_MEDIA and NS_SPECIAL are different subject namespaces"
+		);
+		$this->assertDifferentSubject(
+			NS_SPECIAL, NS_MEDIA,
+			"NS_SPECIAL and NS_MEDIA are different subject namespaces"
+		);
+
+	}
+
+	/**
+	 * @todo Implement testGetCanonicalNamespaces().
+	 */
+	/*
+	public function testGetCanonicalNamespaces() {
+		// Remove the following lines when you implement this test.
+		$this->markTestIncomplete(
+		  'This test has not been implemented yet. Rely on $wgCanonicalNamespaces.'
+		);
+	}
+	*/
+	/**
+	 * @todo Implement testGetCanonicalName().
+	 */
+	/*
+		public function testGetCanonicalName() {
+			// Remove the following lines when you implement this test.
+			$this->markTestIncomplete(
+			  'This test has not been implemented yet. Rely on $wgCanonicalNamespaces.'
+			);
+		}
+	*/
+	/**
+	 * @todo Implement testGetCanonicalIndex().
+	 */
+	/*
+	public function testGetCanonicalIndex() {
+		// Remove the following lines when you implement this test.
+		$this->markTestIncomplete(
+		  'This test has not been implemented yet. Rely on $wgCanonicalNamespaces.'
+		);
+	}
+	*/
+
+	/**
+	 * @todo Implement testGetValidNamespaces().
+	 */
+	/*
+	public function testGetValidNamespaces() {
+		// Remove the following lines when you implement this test.
+		$this->markTestIncomplete(
+		  'This test has not been implemented yet. Rely on $wgCanonicalNamespaces.'
+		);
+	}
+	*/
+
+	/**
+	 */
+	public function testCanTalk() {
+		$this->assertCanNotTalk( NS_MEDIA );
+		$this->assertCanNotTalk( NS_SPECIAL );
+
+		$this->assertCanTalk( NS_MAIN );
+		$this->assertCanTalk( NS_TALK );
+		$this->assertCanTalk( NS_USER );
+		$this->assertCanTalk( NS_USER_TALK );
+
+		// User defined namespaces
+		$this->assertCanTalk( 100 );
+		$this->assertCanTalk( 101 );
+	}
+
+	/**
+	 */
+	public function testIsContent() {
+		// NS_MAIN is a content namespace per DefaultSettings.php
+		// and per function definition.
+
+		$this->assertIsContent( NS_MAIN );
+
+		// Other namespaces which are not expected to be content
+
+		$this->assertIsNotContent( NS_MEDIA );
+		$this->assertIsNotContent( NS_SPECIAL );
+		$this->assertIsNotContent( NS_TALK );
+		$this->assertIsNotContent( NS_USER );
+		$this->assertIsNotContent( NS_CATEGORY );
+		$this->assertIsNotContent( 100 );
+	}
+
+	/**
+	 * Similar to testIsContent() but alters the $wgContentNamespaces
+	 * global variable.
+	 */
+	public function testIsContentAdvanced() {
+		global $wgContentNamespaces;
+
+		// Test that user defined namespace #252 is not content
+		$this->assertIsNotContent( 252 );
+
+		// Bless namespace # 252 as a content namespace
+		$wgContentNamespaces[] = 252;
+
+		$this->assertIsContent( 252 );
+
+		// Makes sure NS_MAIN was not impacted
+		$this->assertIsContent( NS_MAIN );
+	}
+
+	public function testIsWatchable() {
+		// Specials namespaces are not watchable
+		$this->assertIsNotWatchable( NS_MEDIA );
+		$this->assertIsNotWatchable( NS_SPECIAL );
+
+		// Core defined namespaces are watchables
+		$this->assertIsWatchable( NS_MAIN );
+		$this->assertIsWatchable( NS_TALK );
+
+		// Additional, user defined namespaces are watchables
+		$this->assertIsWatchable( 100 );
+		$this->assertIsWatchable( 101 );
+	}
+
+	public function testHasSubpages() {
+		global $wgNamespacesWithSubpages;
+
+		// Special namespaces:
+		$this->assertHasNotSubpages( NS_MEDIA );
+		$this->assertHasNotSubpages( NS_SPECIAL );
+
+		// Namespaces without subpages
+		$this->assertHasNotSubpages( NS_MAIN );
+
+		$wgNamespacesWithSubpages[NS_MAIN] = true;
+		$this->assertHasSubpages( NS_MAIN );
+
+		$wgNamespacesWithSubpages[NS_MAIN] = false;
+		$this->assertHasNotSubpages( NS_MAIN );
+
+		// Some namespaces with subpages
+		$this->assertHasSubpages( NS_TALK );
+		$this->assertHasSubpages( NS_USER );
+		$this->assertHasSubpages( NS_USER_TALK );
+	}
+
+	/**
+	 */
+	public function testGetContentNamespaces() {
+		global $wgContentNamespaces;
+
+		$this->assertEquals(
+			array( NS_MAIN ),
+			MWNamespace::getcontentNamespaces(),
+			'$wgContentNamespaces is an array with only NS_MAIN by default'
+		);
+
+
+		# test !is_array( $wgcontentNamespaces )
+		$wgContentNamespaces = '';
+		$this->assertEquals( NS_MAIN, MWNamespace::getcontentNamespaces() );
+
+		$wgContentNamespaces = false;
+		$this->assertEquals( NS_MAIN, MWNamespace::getcontentNamespaces() );
+
+		$wgContentNamespaces = null;
+		$this->assertEquals( NS_MAIN, MWNamespace::getcontentNamespaces() );
+
+		$wgContentNamespaces = 5;
+		$this->assertEquals( NS_MAIN, MWNamespace::getcontentNamespaces() );
+
+		# test $wgContentNamespaces === array()
+		$wgContentNamespaces = array();
+		$this->assertEquals( NS_MAIN, MWNamespace::getcontentNamespaces() );
+
+		# test !in_array( NS_MAIN, $wgContentNamespaces )
+		$wgContentNamespaces = array( NS_USER, NS_CATEGORY );
+		$this->assertEquals(
+			array( NS_MAIN, NS_USER, NS_CATEGORY ),
+			MWNamespace::getcontentNamespaces(),
+			'NS_MAIN is forced in $wgContentNamespaces even if unwanted'
+		);
+
+		# test other cases, return $wgcontentNamespaces as is
+		$wgContentNamespaces = array( NS_MAIN );
+		$this->assertEquals(
+			array( NS_MAIN ),
+			MWNamespace::getcontentNamespaces()
+		);
+
+		$wgContentNamespaces = array( NS_MAIN, NS_USER, NS_CATEGORY );
+		$this->assertEquals(
+			array( NS_MAIN, NS_USER, NS_CATEGORY ),
+			MWNamespace::getcontentNamespaces()
+		);
+	}
+
+	/**
+	 */
+	public function testGetSubjectNamespaces() {
+		$subjectsNS = MWNamespace::getSubjectNamespaces();
+		$this->assertContains( NS_MAIN, $subjectsNS,
+			"Talk namespaces should have NS_MAIN" );
+		$this->assertNotContains( NS_TALK, $subjectsNS,
+			"Talk namespaces should have NS_TALK" );
+
+		$this->assertNotContains( NS_MEDIA, $subjectsNS,
+			"Talk namespaces should not have NS_MEDIA" );
+		$this->assertNotContains( NS_SPECIAL, $subjectsNS,
+			"Talk namespaces should not have NS_SPECIAL" );
+	}
+
+	/**
+	 */
+	public function testGetTalkNamespaces() {
+		$talkNS = MWNamespace::getTalkNamespaces();
+		$this->assertContains( NS_TALK, $talkNS,
+			"Subject namespaces should have NS_TALK" );
+		$this->assertNotContains( NS_MAIN, $talkNS,
+			"Subject namespaces should not have NS_MAIN" );
+
+		$this->assertNotContains( NS_MEDIA, $talkNS,
+			"Subject namespaces should not have NS_MEDIA" );
+		$this->assertNotContains( NS_SPECIAL, $talkNS,
+			"Subject namespaces should not have NS_SPECIAL" );
+	}
+
+	/**
+	 * Some namespaces are always capitalized per code definition
+	 * in MWNamespace::$alwaysCapitalizedNamespaces
+	 */
+	public function testIsCapitalizedHardcodedAssertions() {
+		// NS_MEDIA and NS_FILE are treated the same
+		$this->assertEquals(
+			MWNamespace::isCapitalized( NS_MEDIA ),
+			MWNamespace::isCapitalized( NS_FILE ),
+			'NS_MEDIA and NS_FILE have same capitalization rendering'
+		);
+
+		// Boths are capitalized by default
+		$this->assertIsCapitalized( NS_MEDIA );
+		$this->assertIsCapitalized( NS_FILE );
+
+		// Always capitalized namespaces
+		// @see MWNamespace::$alwaysCapitalizedNamespaces
+		$this->assertIsCapitalized( NS_SPECIAL );
+		$this->assertIsCapitalized( NS_USER );
+		$this->assertIsCapitalized( NS_MEDIAWIKI );
+	}
+
+	/**
+	 * Follows up for testIsCapitalizedHardcodedAssertions() but alter the
+	 * global $wgCapitalLink setting to have extended coverage.
+	 *
+	 * MWNamespace::isCapitalized() rely on two global settings:
+	 *   $wgCapitalLinkOverrides = array(); by default
+	 *   $wgCapitalLinks = true; by default
+	 * This function test $wgCapitalLinks
+	 *
+	 * Global setting correctness is tested against the NS_PROJECT and
+	 * NS_PROJECT_TALK namespaces since they are not hardcoded nor specials
+	 */
+	public function testIsCapitalizedWithWgCapitalLinks() {
+		global $wgCapitalLinks;
+
+		$this->assertIsCapitalized( NS_PROJECT );
+		$this->assertIsCapitalized( NS_PROJECT_TALK );
+
+		$wgCapitalLinks = false;
+
+		// hardcoded namespaces (see above function) are still capitalized:
+		$this->assertIsCapitalized( NS_SPECIAL );
+		$this->assertIsCapitalized( NS_USER );
+		$this->assertIsCapitalized( NS_MEDIAWIKI );
+
+		// setting is correctly applied
+		$this->assertIsNotCapitalized( NS_PROJECT );
+		$this->assertIsNotCapitalized( NS_PROJECT_TALK );
+	}
+
+	/**
+	 * Counter part for MWNamespace::testIsCapitalizedWithWgCapitalLinks() now
+	 * testing the $wgCapitalLinkOverrides global.
+	 *
+	 * @todo split groups of assertions in autonomous testing functions
+	 */
+	public function testIsCapitalizedWithWgCapitalLinkOverrides() {
+		global $wgCapitalLinkOverrides;
+
+		// Test default settings
+		$this->assertIsCapitalized( NS_PROJECT );
+		$this->assertIsCapitalized( NS_PROJECT_TALK );
+
+		// hardcoded namespaces (see above function) are capitalized:
+		$this->assertIsCapitalized( NS_SPECIAL );
+		$this->assertIsCapitalized( NS_USER );
+		$this->assertIsCapitalized( NS_MEDIAWIKI );
+
+		// Hardcoded namespaces remains capitalized
+		$wgCapitalLinkOverrides[NS_SPECIAL] = false;
+		$wgCapitalLinkOverrides[NS_USER] = false;
+		$wgCapitalLinkOverrides[NS_MEDIAWIKI] = false;
+
+		$this->assertIsCapitalized( NS_SPECIAL );
+		$this->assertIsCapitalized( NS_USER );
+		$this->assertIsCapitalized( NS_MEDIAWIKI );
+
+		$wgCapitalLinkOverrides[NS_PROJECT] = false;
+		$this->assertIsNotCapitalized( NS_PROJECT );
+
+		$wgCapitalLinkOverrides[NS_PROJECT] = true;
+		$this->assertIsCapitalized( NS_PROJECT );
+
+		unset( $wgCapitalLinkOverrides[NS_PROJECT] );
+		$this->assertIsCapitalized( NS_PROJECT );
+	}
+
+	public function testHasGenderDistinction() {
+		// Namespaces with gender distinctions
+		$this->assertTrue( MWNamespace::hasGenderDistinction( NS_USER ) );
+		$this->assertTrue( MWNamespace::hasGenderDistinction( NS_USER_TALK ) );
+
+		// Other ones, "genderless"
+		$this->assertFalse( MWNamespace::hasGenderDistinction( NS_MEDIA ) );
+		$this->assertFalse( MWNamespace::hasGenderDistinction( NS_SPECIAL ) );
+		$this->assertFalse( MWNamespace::hasGenderDistinction( NS_MAIN ) );
+		$this->assertFalse( MWNamespace::hasGenderDistinction( NS_TALK ) );
+	}
+
+	public function testIsNonincludable() {
+		global $wgNonincludableNamespaces;
+
+		$wgNonincludableNamespaces = array( NS_USER );
+
+		$this->assertTrue( MWNamespace::isNonincludable( NS_USER ) );
+		$this->assertFalse( MWNamespace::isNonincludable( NS_TEMPLATE ) );
+	}
+
+	####### HELPERS ###########################################################
+	function __call( $method, $args ) {
+		// Call the real method if it exists
+		if ( method_exists( $this, $method ) ) {
+			return $this->$method( $args );
+		}
+
+		if ( preg_match( '/^assert(Has|Is|Can)(Not|)(Subject|Talk|Watchable|Content|Subpages|Capitalized)$/', $method, $m ) ) {
+			# Interprets arguments:
+			$ns = $args[0];
+			$msg = isset( $args[1] ) ? $args[1] : " dummy message";
+
+			# Forge the namespace constant name:
+			if ( $ns === 0 ) {
+				$ns_name = "NS_MAIN";
+			} else {
+				$ns_name = "NS_" . strtoupper( MWNamespace::getCanonicalName( $ns ) );
+			}
+			# ... and the MWNamespace method name
+			$nsMethod = strtolower( $m[1] ) . $m[3];
+
+			$expect = ( $m[2] === '' );
+			$expect_name = $expect ? 'TRUE' : 'FALSE';
+
+			return $this->assertEquals( $expect,
+				MWNamespace::$nsMethod( $ns, $msg ),
+				"MWNamespace::$nsMethod( $ns_name ) should returns $expect_name"
+			);
+		}
+
+		throw new Exception( __METHOD__ . " could not find a method named $method\n" );
+	}
+
+	function assertSameSubject( $ns1, $ns2, $msg = '' ) {
+		$this->assertTrue( MWNamespace::subjectEquals( $ns1, $ns2, $msg ) );
+	}
+
+	function assertDifferentSubject( $ns1, $ns2, $msg = '' ) {
+		$this->assertFalse( MWNamespace::subjectEquals( $ns1, $ns2, $msg ) );
+	}
+}
diff --git a/tests/phpunit/includes/MessageTest.php b/tests/phpunit/includes/MessageTest.php
new file mode 100644
index 00000000..c378bb8e
--- /dev/null
+++ b/tests/phpunit/includes/MessageTest.php
@@ -0,0 +1,74 @@
+<?php
+
+class MessageTest extends MediaWikiLangTestCase {
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgLang' => Language::factory( 'en' ),
+			'wgForceUIMsgAsContentMsg' => array(),
+		) );
+	}
+
+	function testExists() {
+		$this->assertTrue( wfMessage( 'mainpage' )->exists() );
+		$this->assertTrue( wfMessage( 'mainpage' )->params( array() )->exists() );
+		$this->assertTrue( wfMessage( 'mainpage' )->rawParams( 'foo', 123 )->exists() );
+		$this->assertFalse( wfMessage( 'i-dont-exist-evar' )->exists() );
+		$this->assertFalse( wfMessage( 'i-dont-exist-evar' )->params( array() )->exists() );
+		$this->assertFalse( wfMessage( 'i-dont-exist-evar' )->rawParams( 'foo', 123 )->exists() );
+	}
+
+	function testKey() {
+		$this->assertInstanceOf( 'Message', wfMessage( 'mainpage' ) );
+		$this->assertInstanceOf( 'Message', wfMessage( 'i-dont-exist-evar' ) );
+		$this->assertEquals( 'Main Page', wfMessage( 'mainpage' )->text() );
+		$this->assertEquals( '&lt;i-dont-exist-evar&gt;', wfMessage( 'i-dont-exist-evar' )->text() );
+		$this->assertEquals( '<i-dont-exist-evar>', wfMessage( 'i-dont-exist-evar' )->plain() );
+		$this->assertEquals( '&lt;i-dont-exist-evar&gt;', wfMessage( 'i-dont-exist-evar' )->escaped() );
+	}
+
+	function testInLanguage() {
+		$this->assertEquals( 'Main Page', wfMessage( 'mainpage' )->inLanguage( 'en' )->text() );
+		$this->assertEquals( 'Заглавная страница', wfMessage( 'mainpage' )->inLanguage( 'ru' )->text() );
+		$this->assertEquals( 'Main Page', wfMessage( 'mainpage' )->inLanguage( Language::factory( 'en' ) )->text() );
+		$this->assertEquals( 'Заглавная страница', wfMessage( 'mainpage' )->inLanguage( Language::factory( 'ru' ) )->text() );
+	}
+
+	function testMessageParams() {
+		$this->assertEquals( 'Return to $1.', wfMessage( 'returnto' )->text() );
+		$this->assertEquals( 'Return to $1.', wfMessage( 'returnto', array() )->text() );
+		$this->assertEquals( 'You have foo (bar).', wfMessage( 'youhavenewmessages', 'foo', 'bar' )->text() );
+		$this->assertEquals( 'You have foo (bar).', wfMessage( 'youhavenewmessages', array( 'foo', 'bar' ) )->text() );
+	}
+
+	function testMessageParamSubstitution() {
+		$this->assertEquals( '(Заглавная страница)', wfMessage( 'parentheses', 'Заглавная страница' )->plain() );
+		$this->assertEquals( '(Заглавная страница $1)', wfMessage( 'parentheses', 'Заглавная страница $1' )->plain() );
+		$this->assertEquals( '(Заглавная страница)', wfMessage( 'parentheses' )->rawParams( 'Заглавная страница' )->plain() );
+		$this->assertEquals( '(Заглавная страница $1)', wfMessage( 'parentheses' )->rawParams( 'Заглавная страница $1' )->plain() );
+	}
+
+	function testDeliciouslyManyParams() {
+		$msg = new RawMessage( '$1$2$3$4$5$6$7$8$9$10$11$12' );
+		// One less than above has placeholders
+		$params = array( 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k' );
+		$this->assertEquals( 'abcdefghijka2', $msg->params( $params )->plain(), 'Params > 9 are replaced correctly' );
+	}
+
+	function testInContentLanguage() {
+		global $wgLang, $wgForceUIMsgAsContentMsg;
+		$wgLang = Language::factory( 'fr' );
+
+		$this->assertEquals( 'Main Page', wfMessage( 'mainpage' )->inContentLanguage()->plain(), 'ForceUIMsg disabled' );
+		$wgForceUIMsgAsContentMsg['testInContentLanguage'] = 'mainpage';
+		$this->assertEquals( 'Accueil', wfMessage( 'mainpage' )->inContentLanguage()->plain(), 'ForceUIMsg enabled' );
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testInLanguageThrows() {
+		wfMessage( 'foo' )->inLanguage( 123 );
+	}
+}
diff --git a/tests/phpunit/includes/OutputPageTest.php b/tests/phpunit/includes/OutputPageTest.php
new file mode 100644
index 00000000..4084fb17
--- /dev/null
+++ b/tests/phpunit/includes/OutputPageTest.php
@@ -0,0 +1,172 @@
+<?php
+
+/**
+ *
+ * @author Matthew Flaschen
+ *
+ * @group Output
+ *
+ */
+class OutputPageTest extends MediaWikiTestCase {
+	const SCREEN_MEDIA_QUERY = 'screen and (min-width: 982px)';
+	const SCREEN_ONLY_MEDIA_QUERY = 'only screen and (min-width: 982px)';
+
+	/**
+	 * Tests a particular case of transformCssMedia, using the given input, globals,
+	 * expected return, and message
+	 *
+	 * Asserts that $expectedReturn is returned.
+	 *
+	 * options['printableQuery'] - value of query string for printable, or omitted for none
+	 * options['handheldQuery'] - value of query string for handheld, or omitted for none
+	 * options['handheldForIPhone'] - value of the $wgHandheldForIPhone global
+	 * options['media'] - passed into the method under the same name
+	 * options['expectedReturn'] - expected return value
+	 * options['message'] - PHPUnit message for assertion
+	 *
+	 * @param array $args key-value array of arguments as shown above
+	 */
+	protected function assertTransformCssMediaCase( $args ) {
+		$queryData = array();
+		if ( isset( $args['printableQuery'] ) ) {
+			$queryData['printable'] = $args['printableQuery'];
+		}
+
+		if ( isset( $args['handheldQuery'] ) ) {
+			$queryData['handheld'] = $args['handheldQuery'];
+		}
+
+		$fauxRequest = new FauxRequest( $queryData, false );
+		$this->setMWGlobals( array(
+			'wgRequest' => $fauxRequest,
+			'wgHandheldForIPhone' => $args['handheldForIPhone']
+		) );
+
+		$actualReturn = OutputPage::transformCssMedia( $args['media'] );
+		$this->assertSame( $args['expectedReturn'], $actualReturn, $args['message'] );
+	}
+
+	/**
+	 * Tests a case of transformCssMedia with both values of wgHandheldForIPhone.
+	 * Used to verify that behavior is orthogonal to that option.
+	 *
+	 * If the value of wgHandheldForIPhone should matter, use assertTransformCssMediaCase.
+	 *
+	 * @param array $args key-value array of arguments as shown in assertTransformCssMediaCase.
+	 * Will be mutated.
+	 */
+	protected function assertTransformCssMediaCaseWithBothHandheldForIPhone( $args ) {
+		$message = $args['message'];
+		foreach ( array( true, false ) as $handheldForIPhone ) {
+			$args['handheldForIPhone'] = $handheldForIPhone;
+			$stringHandheldForIPhone = var_export( $handheldForIPhone, true );
+			$args['message'] = "$message. \$wgHandheldForIPhone was $stringHandheldForIPhone";
+			$this->assertTransformCssMediaCase( $args );
+		}
+	}
+
+	/**
+	 * Tests print requests
+	 */
+	public function testPrintRequests() {
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'printableQuery' => '1',
+			'media' => 'screen',
+			'expectedReturn' => null,
+			'message' => 'On printable request, screen returns null'
+		) );
+
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'printableQuery' => '1',
+			'media' => self::SCREEN_MEDIA_QUERY,
+			'expectedReturn' => null,
+			'message' => 'On printable request, screen media query returns null'
+		) );
+
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'printableQuery' => '1',
+			'media' => self::SCREEN_ONLY_MEDIA_QUERY,
+			'expectedReturn' => null,
+			'message' => 'On printable request, screen media query with only returns null'
+		) );
+
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'printableQuery' => '1',
+			'media' => 'print',
+			'expectedReturn' => '',
+			'message' => 'On printable request, media print returns empty string'
+		) );
+	}
+
+	/**
+	 * Tests screen requests, without either query parameter set
+	 */
+	public function testScreenRequests() {
+		$this->assertTransformCssMediaCase( array(
+			'handheldForIPhone' => false,
+			'media' => 'screen',
+			'expectedReturn' => 'screen',
+			'message' => 'On screen request, with handheldForIPhone false, screen media type is preserved'
+		) );
+
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'media' => self::SCREEN_MEDIA_QUERY,
+			'expectedReturn' => self::SCREEN_MEDIA_QUERY,
+			'message' => 'On screen request, screen media query is preserved.'
+		) );
+
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'media' => self::SCREEN_ONLY_MEDIA_QUERY,
+			'expectedReturn' => self::SCREEN_ONLY_MEDIA_QUERY,
+			'message' => 'On screen request, screen media query with only is preserved.'
+		) );
+
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'media' => 'print',
+			'expectedReturn' => 'print',
+			'message' => 'On screen request, print media type is preserved'
+		) );
+	}
+
+	/**
+	 * Tests handheld and wgHandheldForIPhone behavior
+	 */
+	public function testHandheld() {
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'handheldQuery' => '1',
+			'media' => 'handheld',
+			'expectedReturn' => '',
+			'message' => 'On request with handheld querystring and media is handheld, returns empty string'
+		) );
+
+		$this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+			'handheldQuery' => '1',
+			'media' => 'screen',
+			'expectedReturn' => null,
+			'message' => 'On request with handheld querystring and media is screen, returns null'
+		) );
+
+		// A bit counter-intuitively, $wgHandheldForIPhone should only matter if the query handheld is false or omitted
+		$this->assertTransformCssMediaCase( array(
+			'handheldQuery' => '0',
+			'media' => 'screen',
+			'handheldForIPhone' => true,
+			'expectedReturn' => 'screen and (min-device-width: 481px)',
+			'message' => 'With $wgHandheldForIPhone true, screen media type is transformed'
+		) );
+
+		$this->assertTransformCssMediaCase( array(
+			'media' => 'handheld',
+			'handheldForIPhone' => true,
+			'expectedReturn' => 'handheld, only screen and (max-device-width: 480px)',
+			'message' => 'With $wgHandheldForIPhone true, handheld media type is transformed'
+		) );
+
+		$this->assertTransformCssMediaCase( array(
+			'media' => 'handheld',
+			'handheldForIPhone' => false,
+			'expectedReturn' => 'handheld',
+			'message' => 'With $wgHandheldForIPhone false, handheld media type is preserved'
+		) );
+	}
+}
diff --git a/tests/phpunit/includes/PathRouterTest.php b/tests/phpunit/includes/PathRouterTest.php
new file mode 100644
index 00000000..22591873
--- /dev/null
+++ b/tests/phpunit/includes/PathRouterTest.php
@@ -0,0 +1,255 @@
+<?php
+/**
+ * Tests for the PathRouter parsing
+ */
+
+class PathRouterTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$router = new PathRouter;
+		$router->add( "/wiki/$1" );
+		$this->basicRouter = $router;
+	}
+
+	/**
+	 * Test basic path parsing
+	 */
+	public function testBasic() {
+		$matches = $this->basicRouter->parse( "/wiki/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo" ) );
+	}
+
+	/**
+	 * Test loose path auto-$1
+	 */
+	public function testLoose() {
+		$router = new PathRouter;
+		$router->add( "/" ); # Should be the same as "/$1"
+		$matches = $router->parse( "/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo" ) );
+
+		$router = new PathRouter;
+		$router->add( "/wiki" ); # Should be the same as /wiki/$1
+		$matches = $router->parse( "/wiki/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo" ) );
+
+		$router = new PathRouter;
+		$router->add( "/wiki/" ); # Should be the same as /wiki/$1
+		$matches = $router->parse( "/wiki/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo" ) );
+	}
+
+	/**
+	 * Test to ensure that path is based on specifity, not order
+	 */
+	public function testOrder() {
+		$router = new PathRouter;
+		$router->add( "/$1" );
+		$router->add( "/a/$1" );
+		$router->add( "/b/$1" );
+		$matches = $router->parse( "/a/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo" ) );
+
+		$router = new PathRouter;
+		$router->add( "/b/$1" );
+		$router->add( "/a/$1" );
+		$router->add( "/$1" );
+		$matches = $router->parse( "/a/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo" ) );
+	}
+
+	/**
+	 * Test the handling of key based arrays with a url parameter
+	 */
+	public function testKeyParameter() {
+		$router = new PathRouter;
+		$router->add( array( 'edit' => "/edit/$1" ), array( 'action' => '$key' ) );
+		$matches = $router->parse( "/edit/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo", 'action' => 'edit' ) );
+	}
+
+	/**
+	 * Test the handling of $2 inside paths
+	 */
+	public function testAdditionalParameter() {
+		// Basic $2
+		$router = new PathRouter;
+		$router->add( '/$2/$1', array( 'test' => '$2' ) );
+		$matches = $router->parse( "/asdf/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo", 'test' => 'asdf' ) );
+	}
+
+	/**
+	 * Test additional restricted value parameter
+	 */
+	public function testRestrictedValue() {
+		$router = new PathRouter;
+		$router->add( '/$2/$1',
+			array( 'test' => '$2' ),
+			array( '$2' => array( 'a', 'b' ) )
+		);
+		$router->add( '/$2/$1',
+			array( 'test2' => '$2' ),
+			array( '$2' => 'c' )
+		);
+		$router->add( '/$1' );
+
+		$matches = $router->parse( "/asdf/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "asdf/Foo" ) );
+
+		$matches = $router->parse( "/a/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo", 'test' => 'a' ) );
+
+		$matches = $router->parse( "/c/Foo" );
+		$this->assertEquals( $matches, array( 'title' => "Foo", 'test2' => 'c' ) );
+	}
+
+	public function callbackForTest( &$matches, $data ) {
+		$matches['x'] = $data['$1'];
+		$matches['foo'] = $data['foo'];
+	}
+
+	public function testCallback() {
+		$router = new PathRouter;
+		$router->add( "/$1",
+			array( 'a' => 'b', 'data:foo' => 'bar' ),
+			array( 'callback' => array( $this, 'callbackForTest' ) )
+		);
+		$matches = $router->parse( '/Foo' );
+		$this->assertEquals( $matches, array(
+			'title' => "Foo",
+			'x' => 'Foo',
+			'a' => 'b',
+			'foo' => 'bar'
+		) );
+	}
+
+	/**
+	 * Test to ensure that matches are not made if a parameter expects nonexistent input
+	 */
+	public function testFail() {
+		$router = new PathRouter;
+		$router->add( "/wiki/$1", array( 'title' => "$1$2" ) );
+		$matches = $router->parse( "/wiki/A" );
+		$this->assertEquals( array(), $matches );
+	}
+
+	/**
+	 * Test to ensure weight of paths is handled correctly
+	 */
+	public function testWeight() {
+		$router = new PathRouter;
+		$router->addStrict( "/Bar", array( 'ping' => 'pong' ) );
+		$router->add( "/asdf-$1", array( 'title' => 'qwerty-$1' ) );
+		$router->add( "/$1" );
+		$router->add( "/qwerty-$1", array( 'title' => 'asdf-$1' ) );
+		$router->addStrict( "/Baz", array( 'marco' => 'polo' ) );
+		$router->add( "/a/$1" );
+		$router->add( "/asdf/$1" );
+		$router->add( "/$2/$1", array( 'unrestricted' => '$2' ) );
+		$router->add( array( 'qwerty' => "/qwerty/$1" ), array( 'qwerty' => '$key' ) );
+		$router->add( "/$2/$1", array( 'restricted-to-y' => '$2' ), array( '$2' => 'y' ) );
+
+		foreach ( array(
+					'/Foo' => array( 'title' => 'Foo' ),
+					'/Bar' => array( 'ping' => 'pong' ),
+					'/Baz' => array( 'marco' => 'polo' ),
+					'/asdf-foo' => array( 'title' => 'qwerty-foo' ),
+					'/qwerty-bar' => array( 'title' => 'asdf-bar' ),
+					'/a/Foo' => array( 'title' => 'Foo' ),
+					'/asdf/Foo' => array( 'title' => 'Foo' ),
+					'/qwerty/Foo' => array( 'title' => 'Foo', 'qwerty' => 'qwerty' ),
+					'/baz/Foo' => array( 'title' => 'Foo', 'unrestricted' => 'baz' ),
+					'/y/Foo' => array( 'title' => 'Foo', 'restricted-to-y' => 'y' ),
+				) as $path => $result ) {
+			$this->assertEquals( $router->parse( $path ), $result );
+		}
+	}
+
+	/**
+	 * Make sure the router handles titles like Special:Recentchanges correctly
+	 */
+	public function testSpecial() {
+		$matches = $this->basicRouter->parse( "/wiki/Special:Recentchanges" );
+		$this->assertEquals( $matches, array( 'title' => "Special:Recentchanges" ) );
+	}
+
+	/**
+	 * Make sure the router decodes urlencoding properly
+	 */
+	public function testUrlencoding() {
+		$matches = $this->basicRouter->parse( "/wiki/Title_With%20Space" );
+		$this->assertEquals( $matches, array( 'title' => "Title_With Space" ) );
+	}
+
+	public static function provideRegexpChars() {
+		return array(
+			array( "$" ),
+			array( "$1" ),
+			array( "\\" ),
+			array( "\\$1" ),
+		);
+	}
+
+	/**
+	 * Make sure the router doesn't break on special characters like $ used in regexp replacements
+	 * @dataProvider provideRegexpChars
+	 */
+	public function testRegexpChars( $char ) {
+		$matches = $this->basicRouter->parse( "/wiki/$char" );
+		$this->assertEquals( $matches, array( 'title' => "$char" ) );
+	}
+
+	/**
+	 * Make sure the router handles characters like +&() properly
+	 */
+	public function testCharacters() {
+		$matches = $this->basicRouter->parse( "/wiki/Plus+And&Dollar\\Stuff();[]{}*" );
+		$this->assertEquals( $matches, array( 'title' => "Plus+And&Dollar\\Stuff();[]{}*" ) );
+	}
+
+	/**
+	 * Make sure the router handles unicode characters correctly
+	 * @depends testSpecial
+	 * @depends testUrlencoding
+	 * @depends testCharacters
+	 */
+	public function testUnicode() {
+		$matches = $this->basicRouter->parse( "/wiki/Spécial:Modifications_récentes" );
+		$this->assertEquals( $matches, array( 'title' => "Spécial:Modifications_récentes" ) );
+
+		$matches = $this->basicRouter->parse( "/wiki/Sp%C3%A9cial:Modifications_r%C3%A9centes" );
+		$this->assertEquals( $matches, array( 'title' => "Spécial:Modifications_récentes" ) );
+	}
+
+	/**
+	 * Ensure the router doesn't choke on long paths.
+	 */
+	public function testLength() {
+		$matches = $this->basicRouter->parse( "/wiki/Lorem_ipsum_dolor_sit_amet,_consectetur_adipisicing_elit,_sed_do_eiusmod_tempor_incididunt_ut_labore_et_dolore_magna_aliqua._Ut_enim_ad_minim_veniam,_quis_nostrud_exercitation_ullamco_laboris_nisi_ut_aliquip_ex_ea_commodo_consequat._Duis_aute_irure_dolor_in_reprehenderit_in_voluptate_velit_esse_cillum_dolore_eu_fugiat_nulla_pariatur._Excepteur_sint_occaecat_cupidatat_non_proident,_sunt_in_culpa_qui_officia_deserunt_mollit_anim_id_est_laborum." );
+		$this->assertEquals( $matches, array( 'title' => "Lorem_ipsum_dolor_sit_amet,_consectetur_adipisicing_elit,_sed_do_eiusmod_tempor_incididunt_ut_labore_et_dolore_magna_aliqua._Ut_enim_ad_minim_veniam,_quis_nostrud_exercitation_ullamco_laboris_nisi_ut_aliquip_ex_ea_commodo_consequat._Duis_aute_irure_dolor_in_reprehenderit_in_voluptate_velit_esse_cillum_dolore_eu_fugiat_nulla_pariatur._Excepteur_sint_occaecat_cupidatat_non_proident,_sunt_in_culpa_qui_officia_deserunt_mollit_anim_id_est_laborum." ) );
+	}
+
+
+	/**
+	 * Ensure that the php passed site of parameter values are not urldecoded
+	 */
+	public function testPatternUrlencoding() {
+		$router = new PathRouter;
+		$router->add( "/wiki/$1", array( 'title' => '%20:$1' ) );
+		$matches = $router->parse( "/wiki/Foo" );
+		$this->assertEquals( $matches, array( 'title' => '%20:Foo' ) );
+	}
+
+	/**
+	 * Ensure that raw parameter values do not have any variable replacements or urldecoding
+	 */
+	public function testRawParamValue() {
+		$router = new PathRouter;
+		$router->add( "/wiki/$1", array( 'title' => array( 'value' => 'bar%20$1' ) ) );
+		$matches = $router->parse( "/wiki/Foo" );
+		$this->assertEquals( $matches, array( 'title' => 'bar%20$1' ) );
+	}
+
+}
diff --git a/tests/phpunit/includes/PreferencesTest.php b/tests/phpunit/includes/PreferencesTest.php
new file mode 100644
index 00000000..7aa3c4a4
--- /dev/null
+++ b/tests/phpunit/includes/PreferencesTest.php
@@ -0,0 +1,82 @@
+<?php
+
+/**
+ * @group Database
+ */
+class PreferencesTest extends MediaWikiTestCase {
+	/** Array of User objects */
+	private $prefUsers;
+	private $context;
+
+	function __construct() {
+		parent::__construct();
+
+		$this->prefUsers['noemail'] = new User;
+
+		$this->prefUsers['notauth'] = new User;
+		$this->prefUsers['notauth']
+			->setEmail( 'noauth@example.org' );
+
+		$this->prefUsers['auth'] = new User;
+		$this->prefUsers['auth']
+			->setEmail( 'noauth@example.org' );
+		$this->prefUsers['auth']
+			->setEmailAuthenticationTimestamp( 1330946623 );
+
+		$this->context = new RequestContext;
+		$this->context->setTitle( Title::newFromText( 'PreferencesTest' ) );
+	}
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgEnableEmail', true );
+	}
+
+	/**
+	 * Placeholder to verify bug 34302
+	 * @covers Preferences::profilePreferences
+	 */
+	function testEmailFieldsWhenUserHasNoEmail() {
+		$prefs = $this->prefsFor( 'noemail' );
+		$this->assertArrayHasKey( 'cssclass',
+			$prefs['emailaddress']
+		);
+		$this->assertEquals( 'mw-email-none', $prefs['emailaddress']['cssclass'] );
+	}
+
+	/**
+	 * Placeholder to verify bug 34302
+	 * @covers Preferences::profilePreferences
+	 */
+	function testEmailFieldsWhenUserEmailNotAuthenticated() {
+		$prefs = $this->prefsFor( 'notauth' );
+		$this->assertArrayHasKey( 'cssclass',
+			$prefs['emailaddress']
+		);
+		$this->assertEquals( 'mw-email-not-authenticated', $prefs['emailaddress']['cssclass'] );
+	}
+
+	/**
+	 * Placeholder to verify bug 34302
+	 * @covers Preferences::profilePreferences
+	 */
+	function testEmailFieldsWhenUserEmailIsAuthenticated() {
+		$prefs = $this->prefsFor( 'auth' );
+		$this->assertArrayHasKey( 'cssclass',
+			$prefs['emailaddress']
+		);
+		$this->assertEquals( 'mw-email-authenticated', $prefs['emailaddress']['cssclass'] );
+	}
+
+	/** Helper */
+	function prefsFor( $user_key ) {
+		$preferences = array();
+		Preferences::profilePreferences(
+			$this->prefUsers[$user_key]
+			, $this->context
+			, $preferences
+		);
+		return $preferences;
+	}
+}
diff --git a/tests/phpunit/includes/Providers.php b/tests/phpunit/includes/Providers.php
new file mode 100644
index 00000000..948b6354
--- /dev/null
+++ b/tests/phpunit/includes/Providers.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Generic providers for the MediaWiki PHPUnit test suite
+ *
+ * @author Antoine Musso
+ * @copyright Copyright © 2011, Antoine Musso
+ * @file
+ */
+
+/** */
+class MediaWikiProvide {
+
+	/* provide an array of numbers from 1 up to @param $num */
+	private static function createProviderUpTo( $num ) {
+		$ret = array();
+		for ( $i = 1; $i <= $num; $i++ ) {
+			$ret[] = array( $i );
+		}
+		return $ret;
+	}
+
+	/* array of months numbers (as an integer) */
+	public static function Months() {
+		return self::createProviderUpTo( 12 );
+	}
+
+	/* array of days numbers (as an integer) */
+	public static function Days() {
+		return self::createProviderUpTo( 31 );
+	}
+
+	public static function DaysMonths() {
+		$ret = array();
+
+		$months = self::Months();
+		$days = self::Days();
+		foreach ( $months as $month ) {
+			foreach ( $days as $day ) {
+				$ret[] = array( $day[0], $month[0] );
+			}
+		}
+		return $ret;
+	}
+}
diff --git a/tests/phpunit/includes/RecentChangeTest.php b/tests/phpunit/includes/RecentChangeTest.php
new file mode 100644
index 00000000..a1e62363
--- /dev/null
+++ b/tests/phpunit/includes/RecentChangeTest.php
@@ -0,0 +1,280 @@
+<?php
+/**
+ * @group Database
+ */
+class RecentChangeTest extends MediaWikiTestCase {
+	protected $title;
+	protected $target;
+	protected $user;
+	protected $user_comment;
+	protected $context;
+
+	function __construct() {
+		parent::__construct();
+
+		$this->title = Title::newFromText( 'SomeTitle' );
+		$this->target = Title::newFromText( 'TestTarget' );
+		$this->user = User::newFromName( 'UserName' );
+
+		$this->user_comment = '<User comment about action>';
+		$this->context = RequestContext::newExtraneousContext( $this->title );
+	}
+
+	/**
+	 * The testIrcMsgForAction* tests are supposed to cover the hacky
+	 * LogFormatter::getIRCActionText / bug 34508
+	 *
+	 * Third parties bots listen to those messages. They are clever enough
+	 * to fetch the i18n messages from the wiki and then analyze the IRC feed
+	 * to reverse engineer the $1, $2 messages.
+	 * One thing bots can not detect is when MediaWiki change the meaning of
+	 * a message like what happened when we deployed 1.19. $1 became the user
+	 * performing the action which broke basically all bots around.
+	 *
+	 * Should cover the following log actions (which are most commonly used by bots):
+	 * - block/block
+	 * - block/unblock
+	 * - delete/delete
+	 * - delete/restore
+	 * - newusers/create
+	 * - newusers/create2
+	 * - newusers/autocreate
+	 * - move/move
+	 * - move/move_redir
+	 * - protect/protect
+	 * - protect/modifyprotect
+	 * - protect/unprotect
+	 * - upload/upload
+	 *
+	 * As well as the following Auto Edit Summaries:
+	 * - blank
+	 * - replace
+	 * - rollback
+	 * - undo
+	 */
+
+	/**
+	 * @covers LogFormatter::getIRCActionText
+	 */
+	function testIrcMsgForLogTypeBlock() {
+		$sep = $this->context->msg( 'colon-separator' )->text();
+
+		# block/block
+		$this->assertIRCComment(
+			$this->context->msg( 'blocklogentry', 'SomeTitle' )->plain() . $sep . $this->user_comment,
+			'block', 'block',
+			array(),
+			$this->user_comment
+		);
+		# block/unblock
+		$this->assertIRCComment(
+			$this->context->msg( 'unblocklogentry', 'SomeTitle' )->plain() . $sep . $this->user_comment,
+			'block', 'unblock',
+			array(),
+			$this->user_comment
+		);
+	}
+
+	/**
+	 * @covers LogFormatter::getIRCActionText
+	 */
+	function testIrcMsgForLogTypeDelete() {
+		$sep = $this->context->msg( 'colon-separator' )->text();
+
+		# delete/delete
+		$this->assertIRCComment(
+			$this->context->msg( 'deletedarticle', 'SomeTitle' )->plain() . $sep . $this->user_comment,
+			'delete', 'delete',
+			array(),
+			$this->user_comment
+		);
+
+		# delete/restore
+		$this->assertIRCComment(
+			$this->context->msg( 'undeletedarticle', 'SomeTitle' )->plain() . $sep . $this->user_comment,
+			'delete', 'restore',
+			array(),
+			$this->user_comment
+		);
+	}
+
+	/**
+	 * @covers LogFormatter::getIRCActionText
+	 */
+	function testIrcMsgForLogTypeNewusers() {
+		$this->assertIRCComment(
+			'New user account',
+			'newusers', 'newusers',
+			array()
+		);
+		$this->assertIRCComment(
+			'New user account',
+			'newusers', 'create',
+			array()
+		);
+		$this->assertIRCComment(
+			'created new account SomeTitle',
+			'newusers', 'create2',
+			array()
+		);
+		$this->assertIRCComment(
+			'Account created automatically',
+			'newusers', 'autocreate',
+			array()
+		);
+	}
+
+	/**
+	 * @covers LogFormatter::getIRCActionText
+	 */
+	function testIrcMsgForLogTypeMove() {
+		$move_params = array(
+			'4::target' => $this->target->getPrefixedText(),
+			'5::noredir' => 0,
+		);
+		$sep = $this->context->msg( 'colon-separator' )->text();
+
+		# move/move
+		$this->assertIRCComment(
+			$this->context->msg( '1movedto2', 'SomeTitle', 'TestTarget' )->plain() . $sep . $this->user_comment,
+			'move', 'move',
+			$move_params,
+			$this->user_comment
+		);
+
+		# move/move_redir
+		$this->assertIRCComment(
+			$this->context->msg( '1movedto2_redir', 'SomeTitle', 'TestTarget' )->plain() . $sep . $this->user_comment,
+			'move', 'move_redir',
+			$move_params,
+			$this->user_comment
+		);
+	}
+
+	/**
+	 * @covers LogFormatter::getIRCActionText
+	 */
+	function testIrcMsgForLogTypePatrol() {
+		# patrol/patrol
+		$this->assertIRCComment(
+			$this->context->msg( 'patrol-log-line', 'revision 777', '[[SomeTitle]]', '' )->plain(),
+			'patrol', 'patrol',
+			array(
+				'4::curid' => '777',
+				'5::previd' => '666',
+				'6::auto' => 0,
+			)
+		);
+	}
+
+	/**
+	 * @covers LogFormatter::getIRCActionText
+	 */
+	function testIrcMsgForLogTypeProtect() {
+		$protectParams = array(
+			'[edit=sysop] (indefinite) ‎[move=sysop] (indefinite)'
+		);
+		$sep = $this->context->msg( 'colon-separator' )->text();
+
+		# protect/protect
+		$this->assertIRCComment(
+			$this->context->msg( 'protectedarticle', 'SomeTitle ' . $protectParams[0] )->plain() . $sep . $this->user_comment,
+			'protect', 'protect',
+			$protectParams,
+			$this->user_comment
+		);
+
+		# protect/unprotect
+		$this->assertIRCComment(
+			$this->context->msg( 'unprotectedarticle', 'SomeTitle' )->plain() . $sep . $this->user_comment,
+			'protect', 'unprotect',
+			array(),
+			$this->user_comment
+		);
+
+		# protect/modify
+		$this->assertIRCComment(
+			$this->context->msg( 'modifiedarticleprotection', 'SomeTitle ' . $protectParams[0] )->plain() . $sep . $this->user_comment,
+			'protect', 'modify',
+			$protectParams,
+			$this->user_comment
+		);
+	}
+
+	/**
+	 * @covers LogFormatter::getIRCActionText
+	 */
+	function testIrcMsgForLogTypeUpload() {
+		$sep = $this->context->msg( 'colon-separator' )->text();
+
+		# upload/upload
+		$this->assertIRCComment(
+			$this->context->msg( 'uploadedimage', 'SomeTitle' )->plain() . $sep . $this->user_comment,
+			'upload', 'upload',
+			array(),
+			$this->user_comment
+		);
+
+		# upload/overwrite
+		$this->assertIRCComment(
+			$this->context->msg( 'overwroteimage', 'SomeTitle' )->plain() . $sep . $this->user_comment,
+			'upload', 'overwrite',
+			array(),
+			$this->user_comment
+		);
+	}
+
+	/**
+	 * @todo: Emulate these edits somehow and extract
+	 * raw edit summary from RecentChange object
+	 * --
+	 */
+	/*
+	function testIrcMsgForBlankingAES() {
+		// $this->context->msg( 'autosumm-blank', .. );
+	}
+
+	function testIrcMsgForReplaceAES() {
+		// $this->context->msg( 'autosumm-replace', .. );
+	}
+
+	function testIrcMsgForRollbackAES() {
+		// $this->context->msg( 'revertpage', .. );
+	}
+
+	function testIrcMsgForUndoAES() {
+		// $this->context->msg( 'undo-summary', .. );
+	}
+	*/
+
+	/**
+	 * @param $expected String Expected IRC text without colors codes
+	 * @param $type String Log type (move, delete, suppress, patrol ...)
+	 * @param $action String A log type action
+	 * @param $comment String (optional) A comment for the log action
+	 * @param $msg String (optional) A message for PHPUnit :-)
+	 */
+	function assertIRCComment( $expected, $type, $action, $params, $comment = null, $msg = '' ) {
+
+		$logEntry = new ManualLogEntry( $type, $action );
+		$logEntry->setPerformer( $this->user );
+		$logEntry->setTarget( $this->title );
+		if ( $comment !== null ) {
+			$logEntry->setComment( $comment );
+		}
+		$logEntry->setParameters( $params );
+
+		$formatter = LogFormatter::newFromEntry( $logEntry );
+		$formatter->setContext( $this->context );
+
+		// Apply the same transformation as done in RecentChange::getIRCLine for rc_comment
+		$ircRcComment = RecentChange::cleanupForIRC( $formatter->getIRCActionComment() );
+
+		$this->assertEquals(
+			$expected,
+			$ircRcComment,
+			$msg
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/RequestContextTest.php b/tests/phpunit/includes/RequestContextTest.php
new file mode 100644
index 00000000..f5871716
--- /dev/null
+++ b/tests/phpunit/includes/RequestContextTest.php
@@ -0,0 +1,69 @@
+<?php
+
+/**
+ * @group Database
+ */
+class RequestContextTest extends MediaWikiTestCase {
+
+	/**
+	 * Test the relationship between title and wikipage in RequestContext
+	 */
+	public function testWikiPageTitle() {
+		$context = new RequestContext();
+
+		$curTitle = Title::newFromText( "A" );
+		$context->setTitle( $curTitle );
+		$this->assertTrue( $curTitle->equals( $context->getWikiPage()->getTitle() ),
+			"When a title is first set WikiPage should be created on-demand for that title." );
+
+		$curTitle = Title::newFromText( "B" );
+		$context->setWikiPage( WikiPage::factory( $curTitle ) );
+		$this->assertTrue( $curTitle->equals( $context->getTitle() ),
+			"Title must be updated when a new WikiPage is provided." );
+
+		$curTitle = Title::newFromText( "C" );
+		$context->setTitle( $curTitle );
+		$this->assertTrue( $curTitle->equals( $context->getWikiPage()->getTitle() ),
+			"When a title is updated the WikiPage should be purged and recreated on-demand with the new title." );
+
+	}
+
+	public function testImportScopedSession() {
+		$context = RequestContext::getMain();
+
+		$oInfo = $context->exportSession();
+		$this->assertEquals( '127.0.0.1', $oInfo['ip'], "Correct initial IP address." );
+		$this->assertEquals( 0, $oInfo['userId'], "Correct initial user ID." );
+
+		$user = User::newFromName( 'UnitTestContextUser' );
+		$user->addToDatabase();
+
+		$sinfo = array(
+			'sessionId' => 'd612ee607c87e749ef14da4983a702cd',
+			'userId' => $user->getId(),
+			'ip' => '192.0.2.0',
+			'headers' => array( 'USER-AGENT' => 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:18.0) Gecko/20100101 Firefox/18.0' )
+		);
+		$sc = RequestContext::importScopedSession( $sinfo ); // load new context
+
+		$info = $context->exportSession();
+		$this->assertEquals( $sinfo['ip'], $info['ip'], "Correct IP address." );
+		$this->assertEquals( $sinfo['headers'], $info['headers'], "Correct headers." );
+		$this->assertEquals( $sinfo['sessionId'], $info['sessionId'], "Correct session ID." );
+		$this->assertEquals( $sinfo['userId'], $info['userId'], "Correct user ID." );
+		$this->assertEquals( $sinfo['ip'], $context->getRequest()->getIP(), "Correct context IP address." );
+		$this->assertEquals( $sinfo['headers'], $context->getRequest()->getAllHeaders(), "Correct context headers." );
+		$this->assertEquals( $sinfo['sessionId'], session_id(), "Correct context session ID." );
+		$this->assertEquals( true, $context->getUser()->isLoggedIn(), "Correct context user." );
+		$this->assertEquals( $sinfo['userId'], $context->getUser()->getId(), "Correct context user ID." );
+		$this->assertEquals( 'UnitTestContextUser', $context->getUser()->getName(), "Correct context user name." );
+
+		unset ( $sc ); // restore previous context
+
+		$info = $context->exportSession();
+		$this->assertEquals( $oInfo['ip'], $info['ip'], "Correct initial IP address." );
+		$this->assertEquals( $oInfo['headers'], $info['headers'], "Correct initial headers." );
+		$this->assertEquals( $oInfo['sessionId'], $info['sessionId'], "Correct initial session ID." );
+		$this->assertEquals( $oInfo['userId'], $info['userId'], "Correct initial user ID." );
+	}
+}
diff --git a/tests/phpunit/includes/ResourceLoaderTest.php b/tests/phpunit/includes/ResourceLoaderTest.php
new file mode 100644
index 00000000..60618b10
--- /dev/null
+++ b/tests/phpunit/includes/ResourceLoaderTest.php
@@ -0,0 +1,91 @@
+<?php
+
+class ResourceLoaderTest extends MediaWikiTestCase {
+
+	protected static $resourceLoaderRegisterModulesHook;
+
+	/* Hook Methods */
+
+	/**
+	 * ResourceLoaderRegisterModules hook
+	 */
+	public static function resourceLoaderRegisterModules( &$resourceLoader ) {
+		self::$resourceLoaderRegisterModulesHook = true;
+		return true;
+	}
+
+	/* Provider Methods */
+	public static function provideValidModules() {
+		return array(
+			array( 'TEST.validModule1', new ResourceLoaderTestModule() ),
+		);
+	}
+
+	/* Test Methods */
+
+	/**
+	 * Ensures that the ResourceLoaderRegisterModules hook is called when a new ResourceLoader object is constructed
+	 * @covers ResourceLoader::__construct
+	 */
+	public function testCreatingNewResourceLoaderCallsRegistrationHook() {
+		self::$resourceLoaderRegisterModulesHook = false;
+		$resourceLoader = new ResourceLoader();
+		$this->assertTrue( self::$resourceLoaderRegisterModulesHook );
+		return $resourceLoader;
+	}
+
+	/**
+	 * @dataProvider provideValidModules
+	 * @depends testCreatingNewResourceLoaderCallsRegistrationHook
+	 * @covers ResourceLoader::register
+	 * @covers ResourceLoader::getModule
+	 */
+	public function testRegisteredValidModulesAreAccessible(
+		$name, ResourceLoaderModule $module, ResourceLoader $resourceLoader
+	) {
+		$resourceLoader->register( $name, $module );
+		$this->assertEquals( $module, $resourceLoader->getModule( $name ) );
+	}
+
+	/**
+	 * @dataProvider providePackedModules
+	 */
+	public function testMakePackedModulesString( $desc, $modules, $packed ) {
+		$this->assertEquals( $packed, ResourceLoader::makePackedModulesString( $modules ), $desc );
+	}
+
+	/**
+	 * @dataProvider providePackedModules
+	 */
+	public function testexpandModuleNames( $desc, $modules, $packed ) {
+		$this->assertEquals( $modules, ResourceLoaderContext::expandModuleNames( $packed ), $desc );
+	}
+
+	public static function providePackedModules() {
+		return array(
+			array(
+				'Example from makePackedModulesString doc comment',
+				array( 'foo.bar', 'foo.baz', 'bar.baz', 'bar.quux' ),
+				'foo.bar,baz|bar.baz,quux',
+			),
+			array(
+				'Example from expandModuleNames doc comment',
+				array( 'jquery.foo', 'jquery.bar', 'jquery.ui.baz', 'jquery.ui.quux' ),
+				'jquery.foo,bar|jquery.ui.baz,quux',
+			),
+			array(
+				'Regression fixed in r88706 with dotless names',
+				array( 'foo', 'bar', 'baz' ),
+				'foo,bar,baz',
+			)
+		);
+	}
+}
+
+/* Stubs */
+
+class ResourceLoaderTestModule extends ResourceLoaderModule {}
+
+/* Hooks */
+global $wgHooks;
+$wgHooks['ResourceLoaderRegisterModules'][] = 'ResourceLoaderTest::resourceLoaderRegisterModules';
diff --git a/tests/phpunit/includes/RevisionStorageTest.php b/tests/phpunit/includes/RevisionStorageTest.php
new file mode 100644
index 00000000..e8d8db0a
--- /dev/null
+++ b/tests/phpunit/includes/RevisionStorageTest.php
@@ -0,0 +1,546 @@
+<?php
+
+/**
+ * Test class for Revision storage.
+ *
+ * @group ContentHandler
+ * @group Database
+ * ^--- important, causes temporary tables to be used instead of the real database
+ *
+ * @group medium
+ * ^--- important, causes tests not to fail with timeout
+ */
+class RevisionStorageTest extends MediaWikiTestCase {
+
+	/**
+	 * @var WikiPage $the_page
+	 */
+	var $the_page;
+
+	function  __construct( $name = null, array $data = array(), $dataName = '' ) {
+		parent::__construct( $name, $data, $dataName );
+
+		$this->tablesUsed = array_merge( $this->tablesUsed,
+			array( 'page',
+				'revision',
+				'text',
+
+				'recentchanges',
+				'logging',
+
+				'page_props',
+				'pagelinks',
+				'categorylinks',
+				'langlinks',
+				'externallinks',
+				'imagelinks',
+				'templatelinks',
+				'iwlinks' ) );
+	}
+
+	public function setUp() {
+		global $wgExtraNamespaces, $wgNamespaceContentModels, $wgContentHandlers, $wgContLang;
+
+		parent::setUp();
+
+		$wgExtraNamespaces[12312] = 'Dummy';
+		$wgExtraNamespaces[12313] = 'Dummy_talk';
+
+		$wgNamespaceContentModels[12312] = 'DUMMY';
+		$wgContentHandlers['DUMMY'] = 'DummyContentHandlerForTesting';
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+		if ( !$this->the_page ) {
+			$this->the_page = $this->createPage( 'RevisionStorageTest_the_page', "just a dummy page", CONTENT_MODEL_WIKITEXT );
+		}
+	}
+
+	public function tearDown() {
+		global $wgExtraNamespaces, $wgNamespaceContentModels, $wgContentHandlers, $wgContLang;
+
+		parent::tearDown();
+
+		unset( $wgExtraNamespaces[12312] );
+		unset( $wgExtraNamespaces[12313] );
+
+		unset( $wgNamespaceContentModels[12312] );
+		unset( $wgContentHandlers['DUMMY'] );
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+	}
+
+	protected function makeRevision( $props = null ) {
+		if ( $props === null ) {
+			$props = array();
+		}
+
+		if ( !isset( $props['content'] ) && !isset( $props['text'] ) ) {
+			$props['text'] = 'Lorem Ipsum';
+		}
+
+		if ( !isset( $props['comment'] ) ) {
+			$props['comment'] = 'just a test';
+		}
+
+		if ( !isset( $props['page'] ) ) {
+			$props['page'] = $this->the_page->getId();
+		}
+
+		$rev = new Revision( $props );
+
+		$dbw = wfgetDB( DB_MASTER );
+		$rev->insertOn( $dbw );
+
+		return $rev;
+	}
+
+	protected function createPage( $page, $text, $model = null ) {
+		if ( is_string( $page ) ) {
+			if ( !preg_match( '/:/', $page ) &&
+				( $model === null || $model === CONTENT_MODEL_WIKITEXT )
+			) {
+				$ns = $this->getDefaultWikitextNS();
+				$page = MWNamespace::getCanonicalName( $ns ) . ':' . $page;
+			}
+
+			$page = Title::newFromText( $page );
+		}
+
+		if ( $page instanceof Title ) {
+			$page = new WikiPage( $page );
+		}
+
+		if ( $page->exists() ) {
+			$page->doDeleteArticle( "done" );
+		}
+
+		$content = ContentHandler::makeContent( $text, $page->getTitle(), $model );
+		$page->doEditContent( $content, "testing", EDIT_NEW );
+
+		return $page;
+	}
+
+	protected function assertRevEquals( Revision $orig, Revision $rev = null ) {
+		$this->assertNotNull( $rev, 'missing revision' );
+
+		$this->assertEquals( $orig->getId(), $rev->getId() );
+		$this->assertEquals( $orig->getPage(), $rev->getPage() );
+		$this->assertEquals( $orig->getTimestamp(), $rev->getTimestamp() );
+		$this->assertEquals( $orig->getUser(), $rev->getUser() );
+		$this->assertEquals( $orig->getContentModel(), $rev->getContentModel() );
+		$this->assertEquals( $orig->getContentFormat(), $rev->getContentFormat() );
+		$this->assertEquals( $orig->getSha1(), $rev->getSha1() );
+	}
+
+	/**
+	 * @covers Revision::__construct
+	 */
+	public function testConstructFromRow() {
+		$orig = $this->makeRevision();
+
+		$dbr = wfgetDB( DB_SLAVE );
+		$res = $dbr->select( 'revision', '*', array( 'rev_id' => $orig->getId() ) );
+		$this->assertTrue( is_object( $res ), 'query failed' );
+
+		$row = $res->fetchObject();
+		$res->free();
+
+		$rev = new Revision( $row );
+
+		$this->assertRevEquals( $orig, $rev );
+	}
+
+	/**
+	 * @covers Revision::newFromRow
+	 */
+	public function testNewFromRow() {
+		$orig = $this->makeRevision();
+
+		$dbr = wfgetDB( DB_SLAVE );
+		$res = $dbr->select( 'revision', '*', array( 'rev_id' => $orig->getId() ) );
+		$this->assertTrue( is_object( $res ), 'query failed' );
+
+		$row = $res->fetchObject();
+		$res->free();
+
+		$rev = Revision::newFromRow( $row );
+
+		$this->assertRevEquals( $orig, $rev );
+	}
+
+
+	/**
+	 * @covers Revision::newFromArchiveRow
+	 */
+	public function testNewFromArchiveRow() {
+		$page = $this->createPage( 'RevisionStorageTest_testNewFromArchiveRow', 'Lorem Ipsum', CONTENT_MODEL_WIKITEXT );
+		$orig = $page->getRevision();
+		$page->doDeleteArticle( 'test Revision::newFromArchiveRow' );
+
+		$dbr = wfgetDB( DB_SLAVE );
+		$res = $dbr->select( 'archive', '*', array( 'ar_rev_id' => $orig->getId() ) );
+		$this->assertTrue( is_object( $res ), 'query failed' );
+
+		$row = $res->fetchObject();
+		$res->free();
+
+		$rev = Revision::newFromArchiveRow( $row );
+
+		$this->assertRevEquals( $orig, $rev );
+	}
+
+	/**
+	 * @covers Revision::newFromId
+	 */
+	public function testNewFromId() {
+		$orig = $this->makeRevision();
+
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertRevEquals( $orig, $rev );
+	}
+
+	/**
+	 * @covers Revision::fetchRevision
+	 */
+	public function testFetchRevision() {
+		$page = $this->createPage( 'RevisionStorageTest_testFetchRevision', 'one', CONTENT_MODEL_WIKITEXT );
+		$id1 = $page->getRevision()->getId();
+
+		$page->doEditContent( new WikitextContent( 'two' ), 'second rev' );
+		$id2 = $page->getRevision()->getId();
+
+		$res = Revision::fetchRevision( $page->getTitle() );
+
+		#note: order is unspecified
+		$rows = array();
+		while ( ( $row = $res->fetchObject() ) ) {
+			$rows[$row->rev_id] = $row;
+		}
+
+		$row = $res->fetchObject();
+		$this->assertEquals( 1, count( $rows ), 'expected exactly one revision' );
+		$this->assertArrayHasKey( $id2, $rows, 'missing revision with id ' . $id2 );
+	}
+
+	/**
+	 * @covers Revision::selectFields
+	 */
+	public function testSelectFields() {
+		global $wgContentHandlerUseDB;
+
+		$fields = Revision::selectFields();
+
+		$this->assertTrue( in_array( 'rev_id', $fields ), 'missing rev_id in list of fields' );
+		$this->assertTrue( in_array( 'rev_page', $fields ), 'missing rev_page in list of fields' );
+		$this->assertTrue( in_array( 'rev_timestamp', $fields ), 'missing rev_timestamp in list of fields' );
+		$this->assertTrue( in_array( 'rev_user', $fields ), 'missing rev_user in list of fields' );
+
+		if ( $wgContentHandlerUseDB ) {
+			$this->assertTrue( in_array( 'rev_content_model', $fields ),
+				'missing rev_content_model in list of fields' );
+			$this->assertTrue( in_array( 'rev_content_format', $fields ),
+				'missing rev_content_format in list of fields' );
+		}
+	}
+
+	/**
+	 * @covers Revision::getPage
+	 */
+	public function testGetPage() {
+		$page = $this->the_page;
+
+		$orig = $this->makeRevision( array( 'page' => $page->getId() ) );
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertEquals( $page->getId(), $rev->getPage() );
+	}
+
+	/**
+	 * @covers Revision::getText
+	 */
+	public function testGetText() {
+		$this->hideDeprecated( 'Revision::getText' );
+
+		$orig = $this->makeRevision( array( 'text' => 'hello hello.' ) );
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertEquals( 'hello hello.', $rev->getText() );
+	}
+
+	/**
+	 * @covers Revision::getContent
+	 */
+	public function testGetContent_failure() {
+		$rev = new Revision( array(
+			'page' => $this->the_page->getId(),
+			'content_model' => $this->the_page->getContentModel(),
+			'text_id' => 123456789, // not in the test DB
+		) );
+
+		$this->assertNull( $rev->getContent(),
+			"getContent() should return null if the revision's text blob could not be loaded." );
+
+		//NOTE: check this twice, once for lazy initialization, and once with the cached value.
+		$this->assertNull( $rev->getContent(),
+			"getContent() should return null if the revision's text blob could not be loaded." );
+	}
+
+	/**
+	 * @covers Revision::getContent
+	 */
+	public function testGetContent() {
+		$orig = $this->makeRevision( array( 'text' => 'hello hello.' ) );
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertEquals( 'hello hello.', $rev->getContent()->getNativeData() );
+	}
+
+	/**
+	 * @covers Revision::revText
+	 */
+	public function testRevText() {
+		$this->hideDeprecated( 'Revision::revText' );
+		$orig = $this->makeRevision( array( 'text' => 'hello hello rev.' ) );
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertEquals( 'hello hello rev.', $rev->revText() );
+	}
+
+	/**
+	 * @covers Revision::getRawText
+	 */
+	public function testGetRawText() {
+		$this->hideDeprecated( 'Revision::getRawText' );
+
+		$orig = $this->makeRevision( array( 'text' => 'hello hello raw.' ) );
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertEquals( 'hello hello raw.', $rev->getRawText() );
+	}
+
+	/**
+	 * @covers Revision::getContentModel
+	 */
+	public function testGetContentModel() {
+		global $wgContentHandlerUseDB;
+
+		if ( !$wgContentHandlerUseDB ) {
+			$this->markTestSkipped( '$wgContentHandlerUseDB is disabled' );
+		}
+
+		$orig = $this->makeRevision( array( 'text' => 'hello hello.',
+			'content_model' => CONTENT_MODEL_JAVASCRIPT ) );
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContentModel() );
+	}
+
+	/**
+	 * @covers Revision::getContentFormat
+	 */
+	public function testGetContentFormat() {
+		global $wgContentHandlerUseDB;
+
+		if ( !$wgContentHandlerUseDB ) {
+			$this->markTestSkipped( '$wgContentHandlerUseDB is disabled' );
+		}
+
+		$orig = $this->makeRevision( array(
+			'text' => 'hello hello.',
+			'content_model' => CONTENT_MODEL_JAVASCRIPT,
+			'content_format' => CONTENT_FORMAT_JAVASCRIPT
+		) );
+		$rev = Revision::newFromId( $orig->getId() );
+
+		$this->assertEquals( CONTENT_FORMAT_JAVASCRIPT, $rev->getContentFormat() );
+	}
+
+	/**
+	 * @covers Revision::isCurrent
+	 */
+	public function testIsCurrent() {
+		$page = $this->createPage( 'RevisionStorageTest_testIsCurrent', 'Lorem Ipsum', CONTENT_MODEL_WIKITEXT );
+		$rev1 = $page->getRevision();
+
+		# @todo: find out if this should be true
+		# $this->assertTrue( $rev1->isCurrent() );
+
+		$rev1x = Revision::newFromId( $rev1->getId() );
+		$this->assertTrue( $rev1x->isCurrent() );
+
+		$page->doEditContent( ContentHandler::makeContent( 'Bla bla', $page->getTitle(), CONTENT_MODEL_WIKITEXT ), 'second rev' );
+		$rev2 = $page->getRevision();
+
+		# @todo: find out if this should be true
+		# $this->assertTrue( $rev2->isCurrent() );
+
+		$rev1x = Revision::newFromId( $rev1->getId() );
+		$this->assertFalse( $rev1x->isCurrent() );
+
+		$rev2x = Revision::newFromId( $rev2->getId() );
+		$this->assertTrue( $rev2x->isCurrent() );
+	}
+
+	/**
+	 * @covers Revision::getPrevious
+	 */
+	public function testGetPrevious() {
+		$page = $this->createPage( 'RevisionStorageTest_testGetPrevious', 'Lorem Ipsum testGetPrevious', CONTENT_MODEL_WIKITEXT );
+		$rev1 = $page->getRevision();
+
+		$this->assertNull( $rev1->getPrevious() );
+
+		$page->doEditContent( ContentHandler::makeContent( 'Bla bla', $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
+			'second rev testGetPrevious' );
+		$rev2 = $page->getRevision();
+
+		$this->assertNotNull( $rev2->getPrevious() );
+		$this->assertEquals( $rev1->getId(), $rev2->getPrevious()->getId() );
+	}
+
+	/**
+	 * @covers Revision::getNext
+	 */
+	public function testGetNext() {
+		$page = $this->createPage( 'RevisionStorageTest_testGetNext', 'Lorem Ipsum testGetNext', CONTENT_MODEL_WIKITEXT );
+		$rev1 = $page->getRevision();
+
+		$this->assertNull( $rev1->getNext() );
+
+		$page->doEditContent( ContentHandler::makeContent( 'Bla bla', $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
+			'second rev testGetNext' );
+		$rev2 = $page->getRevision();
+
+		$this->assertNotNull( $rev1->getNext() );
+		$this->assertEquals( $rev2->getId(), $rev1->getNext()->getId() );
+	}
+
+	/**
+	 * @covers Revision::newNullRevision
+	 */
+	public function testNewNullRevision() {
+		$page = $this->createPage( 'RevisionStorageTest_testNewNullRevision', 'some testing text', CONTENT_MODEL_WIKITEXT );
+		$orig = $page->getRevision();
+
+		$dbw = wfGetDB( DB_MASTER );
+		$rev = Revision::newNullRevision( $dbw, $page->getId(), 'a null revision', false );
+
+		$this->assertNotEquals( $orig->getId(), $rev->getId(),
+			'new null revision shold have a different id from the original revision' );
+		$this->assertEquals( $orig->getTextId(), $rev->getTextId(),
+			'new null revision shold have the same text id as the original revision' );
+		$this->assertEquals( 'some testing text', $rev->getContent()->getNativeData() );
+	}
+
+	public static function provideUserWasLastToEdit() {
+		return array(
+			array( #0
+				3, true, # actually the last edit
+			),
+			array( #1
+				2, true, # not the current edit, but still by this user
+			),
+			array( #2
+				1, false, # edit by another user
+			),
+			array( #3
+				0, false, # first edit, by this user, but another user edited in the mean time
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideUserWasLastToEdit
+	 */
+	public function testUserWasLastToEdit( $sinceIdx, $expectedLast ) {
+		$userA = \User::newFromName( "RevisionStorageTest_userA" );
+		$userB = \User::newFromName( "RevisionStorageTest_userB" );
+
+		if ( $userA->getId() === 0 ) {
+			$userA = \User::createNew( $userA->getName() );
+		}
+
+		if ( $userB->getId() === 0 ) {
+			$userB = \User::createNew( $userB->getName() );
+		}
+
+		$ns = $this->getDefaultWikitextNS();
+
+		$dbw = wfGetDB( DB_MASTER );
+		$revisions = array();
+
+		// create revisions -----------------------------
+		$page = WikiPage::factory( Title::newFromText(
+			'RevisionStorageTest_testUserWasLastToEdit', $ns ) );
+
+		# zero
+		$revisions[0] = new Revision( array(
+			'page' => $page->getId(),
+			'title' => $page->getTitle(), // we need the title to determine the page's default content model
+			'timestamp' => '20120101000000',
+			'user' => $userA->getId(),
+			'text' => 'zero',
+			'content_model' => CONTENT_MODEL_WIKITEXT,
+			'summary' => 'edit zero'
+		) );
+		$revisions[0]->insertOn( $dbw );
+
+		# one
+		$revisions[1] = new Revision( array(
+			'page' => $page->getId(),
+			'title' => $page->getTitle(), // still need the title, because $page->getId() is 0 (there's no entry in the page table)
+			'timestamp' => '20120101000100',
+			'user' => $userA->getId(),
+			'text' => 'one',
+			'content_model' => CONTENT_MODEL_WIKITEXT,
+			'summary' => 'edit one'
+		) );
+		$revisions[1]->insertOn( $dbw );
+
+		# two
+		$revisions[2] = new Revision( array(
+			'page' => $page->getId(),
+			'title' => $page->getTitle(),
+			'timestamp' => '20120101000200',
+			'user' => $userB->getId(),
+			'text' => 'two',
+			'content_model' => CONTENT_MODEL_WIKITEXT,
+			'summary' => 'edit two'
+		) );
+		$revisions[2]->insertOn( $dbw );
+
+		# three
+		$revisions[3] = new Revision( array(
+			'page' => $page->getId(),
+			'title' => $page->getTitle(),
+			'timestamp' => '20120101000300',
+			'user' => $userA->getId(),
+			'text' => 'three',
+			'content_model' => CONTENT_MODEL_WIKITEXT,
+			'summary' => 'edit three'
+		) );
+		$revisions[3]->insertOn( $dbw );
+
+		# four
+		$revisions[4] = new Revision( array(
+			'page' => $page->getId(),
+			'title' => $page->getTitle(),
+			'timestamp' => '20120101000200',
+			'user' => $userA->getId(),
+			'text' => 'zero',
+			'content_model' => CONTENT_MODEL_WIKITEXT,
+			'summary' => 'edit four'
+		) );
+		$revisions[4]->insertOn( $dbw );
+
+		// test it ---------------------------------
+		$since = $revisions[$sinceIdx]->getTimestamp();
+
+		$wasLast = Revision::userWasLastToEdit( $dbw, $page->getId(), $userA->getId(), $since );
+
+		$this->assertEquals( $expectedLast, $wasLast );
+	}
+}
diff --git a/tests/phpunit/includes/RevisionStorageTest_ContentHandlerUseDB.php b/tests/phpunit/includes/RevisionStorageTest_ContentHandlerUseDB.php
new file mode 100644
index 00000000..3948e345
--- /dev/null
+++ b/tests/phpunit/includes/RevisionStorageTest_ContentHandlerUseDB.php
@@ -0,0 +1,95 @@
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ * ^--- important, causes temporary tables to be used instead of the real database
+ */
+class RevisionTest_ContentHandlerUseDB extends RevisionStorageTest {
+	var $saveContentHandlerNoDB = null;
+
+	function setUp() {
+		global $wgContentHandlerUseDB;
+
+		$this->saveContentHandlerNoDB = $wgContentHandlerUseDB;
+
+		$wgContentHandlerUseDB = false;
+
+		$dbw = wfGetDB( DB_MASTER );
+
+		$page_table = $dbw->tableName( 'page' );
+		$revision_table = $dbw->tableName( 'revision' );
+		$archive_table = $dbw->tableName( 'archive' );
+
+		if ( $dbw->fieldExists( $page_table, 'page_content_model' ) ) {
+			$dbw->query( "alter table $page_table drop column page_content_model" );
+			$dbw->query( "alter table $revision_table drop column rev_content_model" );
+			$dbw->query( "alter table $revision_table drop column rev_content_format" );
+			$dbw->query( "alter table $archive_table drop column ar_content_model" );
+			$dbw->query( "alter table $archive_table drop column ar_content_format" );
+		}
+
+		parent::setUp();
+	}
+
+	function tearDown() {
+		global $wgContentHandlerUseDB;
+
+		parent::tearDown();
+
+		$wgContentHandlerUseDB = $this->saveContentHandlerNoDB;
+	}
+
+	/**
+	 * @covers Revision::selectFields
+	 */
+	public function testSelectFields() {
+		$fields = Revision::selectFields();
+
+		$this->assertTrue( in_array( 'rev_id', $fields ), 'missing rev_id in list of fields' );
+		$this->assertTrue( in_array( 'rev_page', $fields ), 'missing rev_page in list of fields' );
+		$this->assertTrue( in_array( 'rev_timestamp', $fields ), 'missing rev_timestamp in list of fields' );
+		$this->assertTrue( in_array( 'rev_user', $fields ), 'missing rev_user in list of fields' );
+
+		$this->assertFalse( in_array( 'rev_content_model', $fields ), 'missing rev_content_model in list of fields' );
+		$this->assertFalse( in_array( 'rev_content_format', $fields ), 'missing rev_content_format in list of fields' );
+	}
+
+	/**
+	 * @covers Revision::getContentModel
+	 */
+	public function testGetContentModel() {
+		try {
+			$this->makeRevision( array( 'text' => 'hello hello.',
+				'content_model' => CONTENT_MODEL_JAVASCRIPT ) );
+
+			$this->fail( "Creating JavaScript content on a wikitext page should fail with "
+				. "\$wgContentHandlerUseDB disabled" );
+		} catch ( MWException $ex ) {
+			$this->assertTrue( true ); // ok
+		}
+	}
+
+
+	/**
+	 * @covers Revision::getContentFormat
+	 */
+	public function testGetContentFormat() {
+		try {
+			//@todo: change this to test failure on using a non-standard (but supported) format
+			//       for a content model supported in the given location. As of 1.21, there are
+			//       no alternative formats for any of the standard content models that could be
+			//       used for this though.
+
+			$this->makeRevision( array( 'text' => 'hello hello.',
+				'content_model' => CONTENT_MODEL_JAVASCRIPT,
+				'content_format' => 'text/javascript' ) );
+
+			$this->fail( "Creating JavaScript content on a wikitext page should fail with "
+				. "\$wgContentHandlerUseDB disabled" );
+		} catch ( MWException $ex ) {
+			$this->assertTrue( true ); // ok
+		}
+	}
+
+}
diff --git a/tests/phpunit/includes/RevisionTest.php b/tests/phpunit/includes/RevisionTest.php
new file mode 100644
index 00000000..db0245b9
--- /dev/null
+++ b/tests/phpunit/includes/RevisionTest.php
@@ -0,0 +1,445 @@
+<?php
+
+/**
+ * @group ContentHandler
+ */
+class RevisionTest extends MediaWikiTestCase {
+	protected function setUp() {
+		global $wgContLang;
+
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgContLang' => Language::factory( 'en' ),
+			'wgLanguageCode' => 'en',
+			'wgLegacyEncoding' => false,
+			'wgCompressRevisions' => false,
+
+			'wgContentHandlerTextFallback' => 'ignore',
+		) );
+
+		$this->mergeMwGlobalArrayValue(
+			'wgExtraNamespaces',
+			array(
+				12312 => 'Dummy',
+				12313 => 'Dummy_talk',
+			)
+		);
+
+		$this->mergeMwGlobalArrayValue(
+			'wgNamespaceContentModels',
+			array(
+				12312 => 'testing',
+			)
+		);
+
+		$this->mergeMwGlobalArrayValue(
+			'wgContentHandlers',
+			array(
+				'testing' => 'DummyContentHandlerForTesting',
+				'RevisionTestModifyableContent' => 'RevisionTestModifyableContentHandler',
+			)
+		);
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+	}
+
+	function tearDown() {
+		global $wgContLang;
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+
+		parent::tearDown();
+	}
+
+	function testGetRevisionText() {
+		$row = new stdClass;
+		$row->old_flags = '';
+		$row->old_text = 'This is a bunch of revision text.';
+		$this->assertEquals(
+			'This is a bunch of revision text.',
+			Revision::getRevisionText( $row ) );
+	}
+
+	function testGetRevisionTextGzip() {
+		$this->checkPHPExtension( 'zlib' );
+
+		$row = new stdClass;
+		$row->old_flags = 'gzip';
+		$row->old_text = gzdeflate( 'This is a bunch of revision text.' );
+		$this->assertEquals(
+			'This is a bunch of revision text.',
+			Revision::getRevisionText( $row ) );
+	}
+
+	function testGetRevisionTextUtf8Native() {
+		$row = new stdClass;
+		$row->old_flags = 'utf-8';
+		$row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
+		$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+		$this->assertEquals(
+			"Wiki est l'\xc3\xa9cole superieur !",
+			Revision::getRevisionText( $row ) );
+	}
+
+	function testGetRevisionTextUtf8Legacy() {
+		$row = new stdClass;
+		$row->old_flags = '';
+		$row->old_text = "Wiki est l'\xe9cole superieur !";
+		$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+		$this->assertEquals(
+			"Wiki est l'\xc3\xa9cole superieur !",
+			Revision::getRevisionText( $row ) );
+	}
+
+	function testGetRevisionTextUtf8NativeGzip() {
+		$this->checkPHPExtension( 'zlib' );
+
+		$row = new stdClass;
+		$row->old_flags = 'gzip,utf-8';
+		$row->old_text = gzdeflate( "Wiki est l'\xc3\xa9cole superieur !" );
+		$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+		$this->assertEquals(
+			"Wiki est l'\xc3\xa9cole superieur !",
+			Revision::getRevisionText( $row ) );
+	}
+
+	function testGetRevisionTextUtf8LegacyGzip() {
+		$this->checkPHPExtension( 'zlib' );
+
+		$row = new stdClass;
+		$row->old_flags = 'gzip';
+		$row->old_text = gzdeflate( "Wiki est l'\xe9cole superieur !" );
+		$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+		$this->assertEquals(
+			"Wiki est l'\xc3\xa9cole superieur !",
+			Revision::getRevisionText( $row ) );
+	}
+
+	function testCompressRevisionTextUtf8() {
+		$row = new stdClass;
+		$row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
+		$row->old_flags = Revision::compressRevisionText( $row->old_text );
+		$this->assertTrue( false !== strpos( $row->old_flags, 'utf-8' ),
+			"Flags should contain 'utf-8'" );
+		$this->assertFalse( false !== strpos( $row->old_flags, 'gzip' ),
+			"Flags should not contain 'gzip'" );
+		$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+			$row->old_text, "Direct check" );
+		$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+			Revision::getRevisionText( $row ), "getRevisionText" );
+	}
+
+	function testCompressRevisionTextUtf8Gzip() {
+		$this->checkPHPExtension( 'zlib' );
+
+		global $wgCompressRevisions;
+		$wgCompressRevisions = true;
+
+		$row = new stdClass;
+		$row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
+		$row->old_flags = Revision::compressRevisionText( $row->old_text );
+		$this->assertTrue( false !== strpos( $row->old_flags, 'utf-8' ),
+			"Flags should contain 'utf-8'" );
+		$this->assertTrue( false !== strpos( $row->old_flags, 'gzip' ),
+			"Flags should contain 'gzip'" );
+		$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+			gzinflate( $row->old_text ), "Direct check" );
+		$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+			Revision::getRevisionText( $row ), "getRevisionText" );
+	}
+
+	# =================================================================================================================
+
+	/**
+	 * @param string $text
+	 * @param string $title
+	 * @param string $model
+	 * @return Revision
+	 */
+	function newTestRevision( $text, $title = "Test", $model = CONTENT_MODEL_WIKITEXT, $format = null ) {
+		if ( is_string( $title ) ) {
+			$title = Title::newFromText( $title );
+		}
+
+		$content = ContentHandler::makeContent( $text, $title, $model, $format );
+
+		$rev = new Revision(
+			array(
+				'id' => 42,
+				'page' => 23,
+				'title' => $title,
+
+				'content' => $content,
+				'length' => $content->getSize(),
+				'comment' => "testing",
+				'minor_edit' => false,
+
+				'content_format' => $format,
+			)
+		);
+
+		return $rev;
+	}
+
+	function dataGetContentModel() {
+		//NOTE: we expect the help namespace to always contain wikitext
+		return array(
+			array( 'hello world', 'Help:Hello', null, null, CONTENT_MODEL_WIKITEXT ),
+			array( 'hello world', 'User:hello/there.css', null, null, CONTENT_MODEL_CSS ),
+			array( serialize( 'hello world' ), 'Dummy:Hello', null, null, "testing" ),
+		);
+	}
+
+	/**
+	 * @group Database
+	 * @dataProvider dataGetContentModel
+	 */
+	function testGetContentModel( $text, $title, $model, $format, $expectedModel ) {
+		$rev = $this->newTestRevision( $text, $title, $model, $format );
+
+		$this->assertEquals( $expectedModel, $rev->getContentModel() );
+	}
+
+	function dataGetContentFormat() {
+		//NOTE: we expect the help namespace to always contain wikitext
+		return array(
+			array( 'hello world', 'Help:Hello', null, null, CONTENT_FORMAT_WIKITEXT ),
+			array( 'hello world', 'Help:Hello', CONTENT_MODEL_CSS, null, CONTENT_FORMAT_CSS ),
+			array( 'hello world', 'User:hello/there.css', null, null, CONTENT_FORMAT_CSS ),
+			array( serialize( 'hello world' ), 'Dummy:Hello', null, null, "testing" ),
+		);
+	}
+
+	/**
+	 * @group Database
+	 * @dataProvider dataGetContentFormat
+	 */
+	function testGetContentFormat( $text, $title, $model, $format, $expectedFormat ) {
+		$rev = $this->newTestRevision( $text, $title, $model, $format );
+
+		$this->assertEquals( $expectedFormat, $rev->getContentFormat() );
+	}
+
+	function dataGetContentHandler() {
+		//NOTE: we expect the help namespace to always contain wikitext
+		return array(
+			array( 'hello world', 'Help:Hello', null, null, 'WikitextContentHandler' ),
+			array( 'hello world', 'User:hello/there.css', null, null, 'CssContentHandler' ),
+			array( serialize( 'hello world' ), 'Dummy:Hello', null, null, 'DummyContentHandlerForTesting' ),
+		);
+	}
+
+	/**
+	 * @group Database
+	 * @dataProvider dataGetContentHandler
+	 */
+	function testGetContentHandler( $text, $title, $model, $format, $expectedClass ) {
+		$rev = $this->newTestRevision( $text, $title, $model, $format );
+
+		$this->assertEquals( $expectedClass, get_class( $rev->getContentHandler() ) );
+	}
+
+	function dataGetContent() {
+		//NOTE: we expect the help namespace to always contain wikitext
+		return array(
+			array( 'hello world', 'Help:Hello', null, null, Revision::FOR_PUBLIC, 'hello world' ),
+			array( serialize( 'hello world' ), 'Hello', "testing", null, Revision::FOR_PUBLIC, serialize( 'hello world' ) ),
+			array( serialize( 'hello world' ), 'Dummy:Hello', null, null, Revision::FOR_PUBLIC, serialize( 'hello world' ) ),
+		);
+	}
+
+	/**
+	 * @group Database
+	 * @dataProvider dataGetContent
+	 */
+	function testGetContent( $text, $title, $model, $format, $audience, $expectedSerialization ) {
+		$rev = $this->newTestRevision( $text, $title, $model, $format );
+		$content = $rev->getContent( $audience );
+
+		$this->assertEquals( $expectedSerialization, is_null( $content ) ? null : $content->serialize( $format ) );
+	}
+
+	function dataGetText() {
+		//NOTE: we expect the help namespace to always contain wikitext
+		return array(
+			array( 'hello world', 'Help:Hello', null, null, Revision::FOR_PUBLIC, 'hello world' ),
+			array( serialize( 'hello world' ), 'Hello', "testing", null, Revision::FOR_PUBLIC, null ),
+			array( serialize( 'hello world' ), 'Dummy:Hello', null, null, Revision::FOR_PUBLIC, null ),
+		);
+	}
+
+	/**
+	 * @group Database
+	 * @dataProvider dataGetText
+	 */
+	function testGetText( $text, $title, $model, $format, $audience, $expectedText ) {
+		$this->hideDeprecated( 'Revision::getText' );
+
+		$rev = $this->newTestRevision( $text, $title, $model, $format );
+
+		$this->assertEquals( $expectedText, $rev->getText( $audience ) );
+	}
+
+	/**
+	 * @group Database
+	 * @dataProvider dataGetText
+	 */
+	function testGetRawText( $text, $title, $model, $format, $audience, $expectedText ) {
+		$this->hideDeprecated( 'Revision::getRawText' );
+
+		$rev = $this->newTestRevision( $text, $title, $model, $format );
+
+		$this->assertEquals( $expectedText, $rev->getRawText( $audience ) );
+	}
+
+
+	public function dataGetSize() {
+		return array(
+			array( "hello world.", CONTENT_MODEL_WIKITEXT, 12 ),
+			array( serialize( "hello world." ), "testing", 12 ),
+		);
+	}
+
+	/**
+	 * @covers Revision::getSize
+	 * @group Database
+	 * @dataProvider dataGetSize
+	 */
+	public function testGetSize( $text, $model, $expected_size ) {
+		$rev = $this->newTestRevision( $text, 'RevisionTest_testGetSize', $model );
+		$this->assertEquals( $expected_size, $rev->getSize() );
+	}
+
+	public function dataGetSha1() {
+		return array(
+			array( "hello world.", CONTENT_MODEL_WIKITEXT, Revision::base36Sha1( "hello world." ) ),
+			array( serialize( "hello world." ), "testing", Revision::base36Sha1( serialize( "hello world." ) ) ),
+		);
+	}
+
+	/**
+	 * @covers Revision::getSha1
+	 * @group Database
+	 * @dataProvider dataGetSha1
+	 */
+	public function testGetSha1( $text, $model, $expected_hash ) {
+		$rev = $this->newTestRevision( $text, 'RevisionTest_testGetSha1', $model );
+		$this->assertEquals( $expected_hash, $rev->getSha1() );
+	}
+
+	public function testConstructWithText() {
+		$this->hideDeprecated( "Revision::getText" );
+
+		$rev = new Revision( array(
+			'text' => 'hello world.',
+			'content_model' => CONTENT_MODEL_JAVASCRIPT
+		) );
+
+		$this->assertNotNull( $rev->getText(), 'no content text' );
+		$this->assertNotNull( $rev->getContent(), 'no content object available' );
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContent()->getModel() );
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContentModel() );
+	}
+
+	public function testConstructWithContent() {
+		$this->hideDeprecated( "Revision::getText" );
+
+		$title = Title::newFromText( 'RevisionTest_testConstructWithContent' );
+
+		$rev = new Revision( array(
+			'content' => ContentHandler::makeContent( 'hello world.', $title, CONTENT_MODEL_JAVASCRIPT ),
+		) );
+
+		$this->assertNotNull( $rev->getText(), 'no content text' );
+		$this->assertNotNull( $rev->getContent(), 'no content object available' );
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContent()->getModel() );
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContentModel() );
+	}
+
+	/**
+	 * Tests whether $rev->getContent() returns a clone when needed.
+	 *
+	 * @group Database
+	 */
+	function testGetContentClone() {
+		$content = new RevisionTestModifyableContent( "foo" );
+
+		$rev = new Revision(
+			array(
+				'id' => 42,
+				'page' => 23,
+				'title' => Title::newFromText( "testGetContentClone_dummy" ),
+
+				'content' => $content,
+				'length' => $content->getSize(),
+				'comment' => "testing",
+				'minor_edit' => false,
+			)
+		);
+
+		$content = $rev->getContent( Revision::RAW );
+		$content->setText( "bar" );
+
+		$content2 = $rev->getContent( Revision::RAW );
+		$this->assertNotSame( $content, $content2, "expected a clone" ); // content is mutable, expect clone
+		$this->assertEquals( "foo", $content2->getText() ); // clone should contain the original text
+
+		$content2->setText( "bla bla" );
+		$this->assertEquals( "bar", $content->getText() ); // clones should be independent
+	}
+
+
+	/**
+	 * Tests whether $rev->getContent() returns the same object repeatedly if appropriate.
+	 *
+	 * @group Database
+	 */
+	function testGetContentUncloned() {
+		$rev = $this->newTestRevision( "hello", "testGetContentUncloned_dummy", CONTENT_MODEL_WIKITEXT );
+		$content = $rev->getContent( Revision::RAW );
+		$content2 = $rev->getContent( Revision::RAW );
+
+		// for immutable content like wikitext, this should be the same object
+		$this->assertSame( $content, $content2 );
+	}
+
+}
+
+class RevisionTestModifyableContent extends TextContent {
+	public function __construct( $text ) {
+		parent::__construct( $text, "RevisionTestModifyableContent" );
+	}
+
+	public function copy() {
+		return new RevisionTestModifyableContent( $this->mText );
+	}
+
+	public function getText() {
+		return $this->mText;
+	}
+
+	public function setText( $text ) {
+		$this->mText = $text;
+	}
+
+}
+
+class RevisionTestModifyableContentHandler extends TextContentHandler {
+
+	public function __construct() {
+		parent::__construct( "RevisionTestModifyableContent", array( CONTENT_FORMAT_TEXT ) );
+	}
+
+	public function unserializeContent( $text, $format = null ) {
+		$this->checkFormat( $format );
+
+		return new RevisionTestModifyableContent( $text );
+	}
+
+	public function makeEmptyContent() {
+		return new RevisionTestModifyableContent( '' );
+	}
+}
diff --git a/tests/phpunit/includes/SampleTest.php b/tests/phpunit/includes/SampleTest.php
new file mode 100644
index 00000000..8a881915
--- /dev/null
+++ b/tests/phpunit/includes/SampleTest.php
@@ -0,0 +1,105 @@
+<?php
+
+class TestSample extends MediaWikiLangTestCase {
+
+	/**
+	 * Anything that needs to happen before your tests should go here.
+	 */
+	protected function setUp() {
+		// Be sure to do call the parent setup and teardown functions.
+		// This makes sure that all the various cleanup and restorations
+		// happen as they should (including the restoration for setMwGlobals).
+		parent::setUp();
+
+		// This sets the globals and will restore them automatically
+		// after each test.
+		$this->setMwGlobals( array(
+			'wgContLang' => Language::factory( 'en' ),
+			'wgLanguageCode' => 'en',
+		) );
+	}
+
+	/**
+	 * Anything cleanup you need to do should go here.
+	 */
+	protected function tearDown() {
+		parent::tearDown();
+	}
+
+	/**
+	 * Name tests so that PHPUnit can turn them into sentences when
+	 * they run.  While MediaWiki isn't strictly an Agile Programming
+	 * project, you are encouraged to use the naming described under
+	 * "Agile Documentation" at
+	 * http://www.phpunit.de/manual/3.4/en/other-uses-for-tests.html
+	 */
+	function testTitleObjectStringConversion() {
+		$title = Title::newFromText( "text" );
+		$this->assertInstanceOf( 'Title', $title, "Title creation" );
+		$this->assertEquals( "Text", $title, "Automatic string conversion" );
+
+		$title = Title::newFromText( "text", NS_MEDIA );
+		$this->assertEquals( "Media:Text", $title, "Title creation with namespace" );
+	}
+
+	/**
+	 * If you want to run a the same test with a variety of data. use a data provider.
+	 * see: http://www.phpunit.de/manual/3.4/en/writing-tests-for-phpunit.html
+	 *
+	 * Note: Data providers are always called statically and outside setUp/tearDown!
+	 */
+	public static function provideTitles() {
+		return array(
+			array( 'Text', NS_MEDIA, 'Media:Text' ),
+			array( 'Text', null, 'Text' ),
+			array( 'text', null, 'Text' ),
+			array( 'Text', NS_USER, 'User:Text' ),
+			array( 'Photo.jpg', NS_FILE, 'File:Photo.jpg' )
+		);
+	}
+
+	/**
+	 * @dataProvider provideTitles
+	 * See http://www.phpunit.de/manual/3.4/en/appendixes.annotations.html#appendixes.annotations.dataProvider
+	 */
+	public function testCreateBasicListOfTitles( $titleName, $ns, $text ) {
+		$title = Title::newFromText( $titleName, $ns );
+		$this->assertEquals( $text, "$title", "see if '$titleName' matches '$text'" );
+	}
+
+	public function testSetUpMainPageTitleForNextTest() {
+		$title = Title::newMainPage();
+		$this->assertEquals( "Main Page", "$title", "Test initial creation of a title" );
+
+		return $title;
+	}
+
+	/**
+	 * Instead of putting a bunch of tests in a single test method,
+	 * you should put only one or two tests in each test method.  This
+	 * way, the test method names can remain descriptive.
+	 *
+	 * If you want to make tests depend on data created in another
+	 * method, you can create dependencies feed whatever you return
+	 * from the dependant method (e.g. testInitialCreation in this
+	 * example) as arguments to the next method (e.g. $title in
+	 * testTitleDepends is whatever testInitialCreatiion returned.)
+	 */
+
+	/**
+	 * @depends testSetUpMainPageTitleForNextTest
+	 * See http://www.phpunit.de/manual/3.4/en/appendixes.annotations.html#appendixes.annotations.depends
+	 */
+	public function testCheckMainPageTitleIsConsideredLocal( $title ) {
+		$this->assertTrue( $title->isLocal() );
+	}
+
+	/**
+	 * @expectedException MWException object
+	 * See http://www.phpunit.de/manual/3.4/en/appendixes.annotations.html#appendixes.annotations.expectedException
+	 */
+	function testTitleObjectFromObject() {
+		$title = Title::newFromText( Title::newFromText( "test" ) );
+		$this->assertEquals( "Test", $title->isLocal() );
+	}
+}
diff --git a/tests/phpunit/includes/SanitizerTest.php b/tests/phpunit/includes/SanitizerTest.php
new file mode 100644
index 00000000..c0ed4a59
--- /dev/null
+++ b/tests/phpunit/includes/SanitizerTest.php
@@ -0,0 +1,250 @@
+<?php
+
+class SanitizerTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		AutoLoader::loadClass( 'Sanitizer' );
+	}
+
+	function testDecodeNamedEntities() {
+		$this->assertEquals(
+			"\xc3\xa9cole",
+			Sanitizer::decodeCharReferences( '&eacute;cole' ),
+			'decode named entities'
+		);
+	}
+
+	function testDecodeNumericEntities() {
+		$this->assertEquals(
+			"\xc4\x88io bonas dans l'\xc3\xa9cole!",
+			Sanitizer::decodeCharReferences( "&#x108;io bonas dans l'&#233;cole!" ),
+			'decode numeric entities'
+		);
+	}
+
+	function testDecodeMixedEntities() {
+		$this->assertEquals(
+			"\xc4\x88io bonas dans l'\xc3\xa9cole!",
+			Sanitizer::decodeCharReferences( "&#x108;io bonas dans l'&eacute;cole!" ),
+			'decode mixed numeric/named entities'
+		);
+	}
+
+	function testDecodeMixedComplexEntities() {
+		$this->assertEquals(
+			"\xc4\x88io bonas dans l'\xc3\xa9cole! (mais pas &#x108;io dans l'&eacute;cole)",
+			Sanitizer::decodeCharReferences(
+				"&#x108;io bonas dans l'&eacute;cole! (mais pas &amp;#x108;io dans l'&#38;eacute;cole)"
+			),
+			'decode mixed complex entities'
+		);
+	}
+
+	function testInvalidAmpersand() {
+		$this->assertEquals(
+			'a & b',
+			Sanitizer::decodeCharReferences( 'a & b' ),
+			'Invalid ampersand'
+		);
+	}
+
+	function testInvalidEntities() {
+		$this->assertEquals(
+			'&foo;',
+			Sanitizer::decodeCharReferences( '&foo;' ),
+			'Invalid named entity'
+		);
+	}
+
+	function testInvalidNumberedEntities() {
+		$this->assertEquals( UTF8_REPLACEMENT, Sanitizer::decodeCharReferences( "&#88888888888888;" ), 'Invalid numbered entity' );
+	}
+
+	/**
+	 * @covers Sanitizer::removeHTMLtags
+	 * @dataProvider provideHtml5Tags
+	 *
+	 * @param String $tag Name of an HTML5 element (ie: 'video')
+	 * @param Boolean $escaped Wheter sanitizer let the tag in or escape it (ie: '&lt;video&gt;')
+	 */
+	function testRemovehtmltagsOnHtml5Tags( $tag, $escaped ) {
+		$this->setMwGlobals( array(
+			# Enable HTML5 mode
+			'wgHtml5' => true,
+			'wgUseTidy' => false
+		) );
+
+		if ( $escaped ) {
+			$this->assertEquals( "&lt;$tag&gt;",
+				Sanitizer::removeHTMLtags( "<$tag>" )
+			);
+		} else {
+			$this->assertEquals( "<$tag></$tag>\n",
+				Sanitizer::removeHTMLtags( "<$tag>" )
+			);
+		}
+	}
+
+	/**
+	 * Provide HTML5 tags
+	 */
+	function provideHtml5Tags() {
+		$ESCAPED = true; # We want tag to be escaped
+		$VERBATIM = false; # We want to keep the tag
+		return array(
+			array( 'data', $VERBATIM ),
+			array( 'mark', $VERBATIM ),
+			array( 'time', $VERBATIM ),
+			array( 'video', $ESCAPED ),
+		);
+	}
+
+	function testSelfClosingTag() {
+		$this->setMwGlobals( array(
+			'wgUseTidy' => false
+		) );
+
+		$this->assertEquals(
+			'<div>Hello world</div>',
+			Sanitizer::removeHTMLtags( '<div>Hello world</div />' ),
+			'Self-closing closing div'
+		);
+	}
+
+
+	/**
+	 * @dataProvider provideTagAttributesToDecode
+	 * @covers Sanitizer::decodeTagAttributes
+	 */
+	function testDecodeTagAttributes( $expected, $attributes, $message = '' ) {
+		$this->assertEquals( $expected,
+			Sanitizer::decodeTagAttributes( $attributes ),
+			$message
+		);
+	}
+
+	function provideTagAttributesToDecode() {
+		return array(
+			array( array( 'foo' => 'bar' ), 'foo=bar', 'Unquoted attribute' ),
+			array( array( 'foo' => 'bar' ), '    foo   =   bar    ', 'Spaced attribute' ),
+			array( array( 'foo' => 'bar' ), 'foo="bar"', 'Double-quoted attribute' ),
+			array( array( 'foo' => 'bar' ), 'foo=\'bar\'', 'Single-quoted attribute' ),
+			array( array( 'foo' => 'bar', 'baz' => 'foo' ), 'foo=\'bar\'   baz="foo"', 'Several attributes' ),
+			array( array( 'foo' => 'bar', 'baz' => 'foo' ), 'foo=\'bar\'   baz="foo"', 'Several attributes' ),
+			array( array( 'foo' => 'bar', 'baz' => 'foo' ), 'foo=\'bar\'   baz="foo"', 'Several attributes' ),
+			array( array( ':foo' => 'bar' ), ':foo=\'bar\'', 'Leading :' ),
+			array( array( '_foo' => 'bar' ), '_foo=\'bar\'', 'Leading _' ),
+			array( array( 'foo' => 'bar' ), 'Foo=\'bar\'', 'Leading capital' ),
+			array( array( 'foo' => 'BAR' ), 'FOO=BAR', 'Attribute keys are normalized to lowercase' ),
+
+			# Invalid beginning
+			array( array(), '-foo=bar', 'Leading - is forbidden' ),
+			array( array(), '.foo=bar', 'Leading . is forbidden' ),
+			array( array( 'foo-bar' => 'bar' ), 'foo-bar=bar', 'A - is allowed inside the attribute' ),
+			array( array( 'foo-' => 'bar' ), 'foo-=bar', 'A - is allowed inside the attribute' ),
+			array( array( 'foo.bar' => 'baz' ), 'foo.bar=baz', 'A . is allowed inside the attribute' ),
+			array( array( 'foo.' => 'baz' ), 'foo.=baz', 'A . is allowed as last character' ),
+			array( array( 'foo6' => 'baz' ), 'foo6=baz', 'Numbers are allowed' ),
+
+
+			# This bit is more relaxed than XML rules, but some extensions use
+			# it, like ProofreadPage (see bug 27539)
+			array( array( '1foo' => 'baz' ), '1foo=baz', 'Leading numbers are allowed' ),
+			array( array(), 'foo$=baz', 'Symbols are not allowed' ),
+			array( array(), 'foo@=baz', 'Symbols are not allowed' ),
+			array( array(), 'foo~=baz', 'Symbols are not allowed' ),
+			array( array( 'foo' => '1[#^`*%w/(' ), 'foo=1[#^`*%w/(', 'All kind of characters are allowed as values' ),
+			array( array( 'foo' => '1[#^`*%\'w/(' ), 'foo="1[#^`*%\'w/("', 'Double quotes are allowed if quoted by single quotes' ),
+			array( array( 'foo' => '1[#^`*%"w/(' ), 'foo=\'1[#^`*%"w/(\'', 'Single quotes are allowed if quoted by double quotes' ),
+			array( array( 'foo' => '&"' ), 'foo=&amp;&quot;', 'Special chars can be provided as entities' ),
+			array( array( 'foo' => '&foobar;' ), 'foo=&foobar;', 'Entity-like items are accepted' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideDeprecatedAttributes
+	 * @covers Sanitizer::fixTagAttributes
+	 */
+	function testDeprecatedAttributesUnaltered( $inputAttr, $inputEl, $message = '' ) {
+		$this->assertEquals( " $inputAttr",
+			Sanitizer::fixTagAttributes( $inputAttr, $inputEl ),
+			$message
+		);
+	}
+
+	public static function provideDeprecatedAttributes() {
+		/** array( <attribute>, <element>, [message] ) */
+		return array(
+			array( 'clear="left"', 'br' ),
+			array( 'clear="all"', 'br' ),
+			array( 'width="100"', 'td' ),
+			array( 'nowrap="true"', 'td' ),
+			array( 'nowrap=""', 'td' ),
+			array( 'align="right"', 'td' ),
+			array( 'align="center"', 'table' ),
+			array( 'align="left"', 'tr' ),
+			array( 'align="center"', 'div' ),
+			array( 'align="left"', 'h1' ),
+			array( 'align="left"', 'span' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideCssCommentsFixtures
+	 * @covers Sanitizer::checkCss
+	 */
+	function testCssCommentsChecking( $expected, $css, $message = '' ) {
+		$this->assertEquals( $expected,
+			Sanitizer::checkCss( $css ),
+			$message
+		);
+	}
+
+	public static function provideCssCommentsFixtures() {
+		/** array( <expected>, <css>, [message] ) */
+		return array(
+			array( ' ', '/**/' ),
+			array( ' ', '/****/' ),
+			array( ' ', '/* comment */' ),
+			array( ' ', "\\2f\\2a foo \\2a\\2f",
+				'Backslash-escaped comments must be stripped (bug 28450)' ),
+			array( '', '/* unfinished comment structure',
+				'Remove anything after a comment-start token' ),
+			array( '', "\\2f\\2a unifinished comment'",
+				'Remove anything after a backslash-escaped comment-start token' ),
+			array( '/* insecure input */', 'filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'asdf.png\',sizingMethod=\'scale\');' ),
+			array( '/* insecure input */', '-ms-filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'asdf.png\',sizingMethod=\'scale\')";' ),
+			array( '/* insecure input */', 'width: expression(1+1);' ),
+			array( '/* insecure input */', 'background-image: image(asdf.png);' ),
+			array( '/* insecure input */', 'background-image: -webkit-image(asdf.png);' ),
+			array( '/* insecure input */', 'background-image: -moz-image(asdf.png);' ),
+			array( '/* insecure input */', 'background-image: image-set("asdf.png" 1x, "asdf.png" 2x);' ),
+			array( '/* insecure input */', 'background-image: -webkit-image-set("asdf.png" 1x, "asdf.png" 2x);' ),
+			array( '/* insecure input */', 'background-image: -moz-image-set("asdf.png" 1x, "asdf.png" 2x);' ),
+		);
+	}
+
+	/**
+	 * Test for support or lack of support for specific attributes in the attribute whitelist.
+	 */
+	function provideAttributeSupport() {
+		/** array( <attributes>, <expected>, <message> ) */
+		return array(
+			array( 'div', ' role="presentation"', ' role="presentation"', 'Support for WAI-ARIA\'s role="presentation".' ),
+			array( 'div', ' role="main"', '', "Other WAI-ARIA roles are currently not supported." ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideAttributeSupport
+	 */
+	function testAttributeSupport( $tag, $attributes, $expected, $message ) {
+		$this->assertEquals( $expected,
+			Sanitizer::fixTagAttributes( $attributes, $tag ),
+			$message
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/SanitizerValidateEmailTest.php b/tests/phpunit/includes/SanitizerValidateEmailTest.php
new file mode 100644
index 00000000..fe0bc64e
--- /dev/null
+++ b/tests/phpunit/includes/SanitizerValidateEmailTest.php
@@ -0,0 +1,96 @@
+<?php
+
+class SanitizerValidateEmailTest extends MediaWikiTestCase {
+
+	private function checkEmail( $addr, $expected = true, $msg = '' ) {
+		if ( $msg == '' ) {
+			$msg = "Testing $addr";
+		}
+
+		$this->assertEquals(
+			$expected,
+			Sanitizer::validateEmail( $addr ),
+			$msg
+		);
+	}
+
+	private function valid( $addr, $msg = '' ) {
+		$this->checkEmail( $addr, true, $msg );
+	}
+
+	private function invalid( $addr, $msg = '' ) {
+		$this->checkEmail( $addr, false, $msg );
+	}
+
+	function testEmailWellKnownUserAtHostDotTldAreValid() {
+		$this->valid( 'user@example.com' );
+		$this->valid( 'user@example.museum' );
+	}
+
+	function testEmailWithUpperCaseCharactersAreValid() {
+		$this->valid( 'USER@example.com' );
+		$this->valid( 'user@EXAMPLE.COM' );
+		$this->valid( 'user@Example.com' );
+		$this->valid( 'USER@eXAMPLE.com' );
+	}
+
+	function testEmailWithAPlusInUserName() {
+		$this->valid( 'user+sub@example.com' );
+		$this->valid( 'user+@example.com' );
+	}
+
+	function testEmailDoesNotNeedATopLevelDomain() {
+		$this->valid( "user@localhost" );
+		$this->valid( "FooBar@localdomain" );
+		$this->valid( "nobody@mycompany" );
+	}
+
+	function testEmailWithWhiteSpacesBeforeOrAfterAreInvalids() {
+		$this->invalid( " user@host.com" );
+		$this->invalid( "user@host.com " );
+		$this->invalid( "\tuser@host.com" );
+		$this->invalid( "user@host.com\t" );
+	}
+
+	function testEmailWithWhiteSpacesAreInvalids() {
+		$this->invalid( "User user@host" );
+		$this->invalid( "first last@mycompany" );
+		$this->invalid( "firstlast@my company" );
+	}
+
+	// bug 26948 : comma were matched by an incorrect regexp range
+	function testEmailWithCommasAreInvalids() {
+		$this->invalid( "user,foo@example.org" );
+		$this->invalid( "userfoo@ex,ample.org" );
+	}
+
+	function testEmailWithHyphens() {
+		$this->valid( "user-foo@example.org" );
+		$this->valid( "userfoo@ex-ample.org" );
+	}
+
+	function testEmailDomainCanNotBeginWithDot() {
+		$this->invalid( "user@." );
+		$this->invalid( "user@.localdomain" );
+		$this->invalid( "user@localdomain." );
+		$this->valid( "user.@localdomain" );
+		$this->valid( ".@localdomain" );
+		$this->invalid( ".@a............" );
+	}
+
+	function testEmailWithFunnyCharacters() {
+		$this->valid( "\$user!ex{this}@123.com" );
+	}
+
+	function testEmailTopLevelDomainCanBeNumerical() {
+		$this->valid( "user@example.1234" );
+	}
+
+	function testEmailWithoutAtSignIsInvalid() {
+		$this->invalid( 'useràexample.com' );
+	}
+
+	function testEmailWithOneCharacterDomainIsValid() {
+		$this->valid( 'user@a' );
+	}
+}
diff --git a/tests/phpunit/includes/SeleniumConfigurationTest.php b/tests/phpunit/includes/SeleniumConfigurationTest.php
new file mode 100644
index 00000000..3422c90c
--- /dev/null
+++ b/tests/phpunit/includes/SeleniumConfigurationTest.php
@@ -0,0 +1,222 @@
+<?php
+
+class SeleniumConfigurationTest extends MediaWikiTestCase {
+
+	/**
+	 * The file where the test temporarity stores the selenium config.
+	 * This should be cleaned up as part of teardown.
+	 */
+	private $tempFileName;
+
+	/**
+	 * String containing the a sample selenium settings
+	 */
+	private $testConfig0 = '
+[SeleniumSettings]
+browsers[firefox] 	= "*firefox"
+browsers[iexplorer] = "*iexploreproxy"
+browsers[chrome] 	= "*chrome"
+host 				= "localhost"
+port 				= "foobarr"
+wikiUrl 			= "http://localhost/deployment"
+username 			= "xxxxxxx"
+userPassword 		= ""
+testBrowser 		= "chrome"
+startserver		=
+stopserver		=
+jUnitLogFile	=
+runAgainstGrid	= false
+
+[SeleniumTests]
+testSuite[SimpleSeleniumTestSuite] = "tests/selenium/SimpleSeleniumTestSuite.php"
+testSuite[TestSuiteName] = "testSuitePath"
+';
+	/**
+	 * Array of expected browsers from $testConfig0
+	 */
+	private $testBrowsers0 = array( 'firefox' => '*firefox',
+		'iexplorer' => '*iexploreproxy',
+		'chrome' => '*chrome'
+	);
+	/**
+	 * Array of expected selenium settings from $testConfig0
+	 */
+	private $testSettings0 = array(
+		'host' => 'localhost',
+		'port' => 'foobarr',
+		'wikiUrl' => 'http://localhost/deployment',
+		'username' => 'xxxxxxx',
+		'userPassword' => '',
+		'testBrowser' => 'chrome',
+		'startserver' => null,
+		'stopserver' => null,
+		'seleniumserverexecpath' => null,
+		'jUnitLogFile' => null,
+		'runAgainstGrid' => null
+	);
+	/**
+	 * Array of expected testSuites from $testConfig0
+	 */
+	private $testSuites0 = array(
+		'SimpleSeleniumTestSuite' => 'tests/selenium/SimpleSeleniumTestSuite.php',
+		'TestSuiteName' => 'testSuitePath'
+	);
+
+	/**
+	 * Another sample selenium settings file contents
+	 */
+	private $testConfig1 =
+		'
+[SeleniumSettings]
+host 				= "localhost"
+testBrowser 		= "firefox"
+';
+	/**
+	 * Expected browsers from $testConfig1
+	 */
+	private $testBrowsers1 = null;
+	/**
+	 * Expected selenium settings from $testConfig1
+	 */
+	private $testSettings1 = array(
+		'host' => 'localhost',
+		'port' => null,
+		'wikiUrl' => null,
+		'username' => null,
+		'userPassword' => null,
+		'testBrowser' => 'firefox',
+		'startserver' => null,
+		'stopserver' => null,
+		'seleniumserverexecpath' => null,
+		'jUnitLogFile' => null,
+		'runAgainstGrid' => null
+	);
+	/**
+	 * Expected test suites from $testConfig1
+	 */
+	private $testSuites1 = null;
+
+
+	protected function setUp() {
+		parent::setUp();
+		if ( !defined( 'SELENIUMTEST' ) ) {
+			define( 'SELENIUMTEST', true );
+		}
+	}
+
+	/**
+	 * Clean up the temporary file used to store the selenium settings.
+	 */
+	protected function tearDown() {
+		if ( strlen( $this->tempFileName ) > 0 ) {
+			unlink( $this->tempFileName );
+			unset( $this->tempFileName );
+		}
+		parent::tearDown();
+	}
+
+	/**
+	 * @expectedException MWException
+	 * @group SeleniumFramework
+	 */
+	public function testErrorOnIncorrectConfigFile() {
+		$seleniumSettings = array();
+		$seleniumBrowsers = array();
+		$seleniumTestSuites = array();
+
+		SeleniumConfig::getSeleniumSettings( $seleniumSettings,
+			$seleniumBrowsers,
+			$seleniumTestSuites,
+			"Some_fake_settings_file.ini" );
+	}
+
+	/**
+	 * @expectedException MWException
+	 * @group SeleniumFramework
+	 */
+	public function testErrorOnMissingConfigFile() {
+		$seleniumSettings = array();
+		$seleniumBrowsers = array();
+		$seleniumTestSuites = array();
+		global $wgSeleniumConfigFile;
+		$wgSeleniumConfigFile = '';
+		SeleniumConfig::getSeleniumSettings( $seleniumSettings,
+			$seleniumBrowsers,
+			$seleniumTestSuites );
+	}
+
+	/**
+	 * @group SeleniumFramework
+	 */
+	public function testUsesGlobalVarForConfigFile() {
+		$seleniumSettings = array();
+		$seleniumBrowsers = array();
+		$seleniumTestSuites = array();
+		global $wgSeleniumConfigFile;
+		$this->writeToTempFile( $this->testConfig0 );
+		$wgSeleniumConfigFile = $this->tempFileName;
+		SeleniumConfig::getSeleniumSettings( $seleniumSettings,
+			$seleniumBrowsers,
+			$seleniumTestSuites );
+		$this->assertEquals( $seleniumSettings, $this->testSettings0,
+			'The selenium settings should have been read from the file defined in $wgSeleniumConfigFile'
+		);
+		$this->assertEquals( $seleniumBrowsers, $this->testBrowsers0,
+			'The available browsers should have been read from the file defined in $wgSeleniumConfigFile'
+		);
+		$this->assertEquals( $seleniumTestSuites, $this->testSuites0,
+			'The test suites should have been read from the file defined in $wgSeleniumConfigFile'
+		);
+	}
+
+	/**
+	 * @group SeleniumFramework
+	 * @dataProvider sampleConfigs
+	 */
+	public function testgetSeleniumSettings( $sampleConfig, $expectedSettings, $expectedBrowsers, $expectedSuites ) {
+		$this->writeToTempFile( $sampleConfig );
+		$seleniumSettings = array();
+		$seleniumBrowsers = array();
+		$seleniumTestSuites = null;
+
+		SeleniumConfig::getSeleniumSettings( $seleniumSettings,
+			$seleniumBrowsers,
+			$seleniumTestSuites,
+			$this->tempFileName );
+
+		$this->assertEquals( $seleniumSettings, $expectedSettings,
+			"The selenium settings for the following test configuration was not retrieved correctly" . $sampleConfig
+		);
+		$this->assertEquals( $seleniumBrowsers, $expectedBrowsers,
+			"The available browsers for the following test configuration was not retrieved correctly" . $sampleConfig
+		);
+		$this->assertEquals( $seleniumTestSuites, $expectedSuites,
+			"The test suites for the following test configuration was not retrieved correctly" . $sampleConfig
+		);
+	}
+
+	/**
+	 * create a temp file and write text to it.
+	 * @param $testToWrite the text to write to the temp file
+	 */
+	private function writeToTempFile( $textToWrite ) {
+		$this->tempFileName = tempnam( sys_get_temp_dir(), 'test_settings.' );
+		$tempFile = fopen( $this->tempFileName, "w" );
+		fwrite( $tempFile, $textToWrite );
+		fclose( $tempFile );
+	}
+
+	/**
+	 * Returns an array containing:
+	 *     The contents of the selenium cingiguration ini file
+	 *  The expected selenium configuration array that getSeleniumSettings should return
+	 *  The expected available browsers array that getSeleniumSettings should return
+	 *  The expected test suites arrya that getSeleniumSettings should return
+	 */
+	public function sampleConfigs() {
+		return array(
+			array( $this->testConfig0, $this->testSettings0, $this->testBrowsers0, $this->testSuites0 ),
+			array( $this->testConfig1, $this->testSettings1, $this->testBrowsers1, $this->testSuites1 )
+		);
+	}
+}
diff --git a/tests/phpunit/includes/SiteConfigurationTest.php b/tests/phpunit/includes/SiteConfigurationTest.php
new file mode 100644
index 00000000..fc7d8d09
--- /dev/null
+++ b/tests/phpunit/includes/SiteConfigurationTest.php
@@ -0,0 +1,312 @@
+<?php
+
+function getSiteParams( $conf, $wiki ) {
+	$site = null;
+	$lang = null;
+	foreach ( $conf->suffixes as $suffix ) {
+		if ( substr( $wiki, -strlen( $suffix ) ) == $suffix ) {
+			$site = $suffix;
+			$lang = substr( $wiki, 0, -strlen( $suffix ) );
+			break;
+		}
+	}
+	return array(
+		'suffix' => $site,
+		'lang' => $lang,
+		'params' => array(
+			'lang' => $lang,
+			'site' => $site,
+			'wiki' => $wiki,
+		),
+		'tags' => array( 'tag' ),
+	);
+}
+
+class SiteConfigurationTest extends MediaWikiTestCase {
+	var $mConf;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->mConf = new SiteConfiguration;
+
+		$this->mConf->suffixes = array( 'wiki' );
+		$this->mConf->wikis = array( 'enwiki', 'dewiki', 'frwiki' );
+		$this->mConf->settings = array(
+			'simple' => array(
+				'wiki' => 'wiki',
+				'tag' => 'tag',
+				'enwiki' => 'enwiki',
+				'dewiki' => 'dewiki',
+				'frwiki' => 'frwiki',
+			),
+
+			'fallback' => array(
+				'default' => 'default',
+				'wiki' => 'wiki',
+				'tag' => 'tag',
+			),
+
+			'params' => array(
+				'default' => '$lang $site $wiki',
+			),
+
+			'+global' => array(
+				'wiki' => array(
+					'wiki' => 'wiki',
+				),
+				'tag' => array(
+					'tag' => 'tag',
+				),
+				'enwiki' => array(
+					'enwiki' => 'enwiki',
+				),
+				'dewiki' => array(
+					'dewiki' => 'dewiki',
+				),
+				'frwiki' => array(
+					'frwiki' => 'frwiki',
+				),
+			),
+
+			'merge' => array(
+				'+wiki' => array(
+					'wiki' => 'wiki',
+				),
+				'+tag' => array(
+					'tag' => 'tag',
+				),
+				'default' => array(
+					'default' => 'default',
+				),
+				'+enwiki' => array(
+					'enwiki' => 'enwiki',
+				),
+				'+dewiki' => array(
+					'dewiki' => 'dewiki',
+				),
+				'+frwiki' => array(
+					'frwiki' => 'frwiki',
+				),
+			),
+		);
+
+		$GLOBALS['global'] = array( 'global' => 'global' );
+	}
+
+	function testSiteFromDb() {
+		$this->assertEquals(
+			array( 'wikipedia', 'en' ),
+			$this->mConf->siteFromDB( 'enwiki' ),
+			'siteFromDB()'
+		);
+		$this->assertEquals(
+			array( 'wikipedia', '' ),
+			$this->mConf->siteFromDB( 'wiki' ),
+			'siteFromDB() on a suffix'
+		);
+		$this->assertEquals(
+			array( null, null ),
+			$this->mConf->siteFromDB( 'wikien' ),
+			'siteFromDB() on a non-existing wiki'
+		);
+
+		$this->mConf->suffixes = array( 'wiki', '' );
+		$this->assertEquals(
+			array( '', 'wikien' ),
+			$this->mConf->siteFromDB( 'wikien' ),
+			'siteFromDB() on a non-existing wiki (2)'
+		);
+	}
+
+	function testGetLocalDatabases() {
+		$this->assertEquals(
+			array( 'enwiki', 'dewiki', 'frwiki' ),
+			$this->mConf->getLocalDatabases(),
+			'getLocalDatabases()'
+		);
+	}
+
+	function testGetConfVariables() {
+		$this->assertEquals(
+			'enwiki',
+			$this->mConf->get( 'simple', 'enwiki', 'wiki' ),
+			'get(): simple setting on an existing wiki'
+		);
+		$this->assertEquals(
+			'dewiki',
+			$this->mConf->get( 'simple', 'dewiki', 'wiki' ),
+			'get(): simple setting on an existing wiki (2)'
+		);
+		$this->assertEquals(
+			'frwiki',
+			$this->mConf->get( 'simple', 'frwiki', 'wiki' ),
+			'get(): simple setting on an existing wiki (3)'
+		);
+		$this->assertEquals(
+			'wiki',
+			$this->mConf->get( 'simple', 'wiki', 'wiki' ),
+			'get(): simple setting on an suffix'
+		);
+		$this->assertEquals(
+			'wiki',
+			$this->mConf->get( 'simple', 'eswiki', 'wiki' ),
+			'get(): simple setting on an non-existing wiki'
+		);
+
+		$this->assertEquals(
+			'wiki',
+			$this->mConf->get( 'fallback', 'enwiki', 'wiki' ),
+			'get(): fallback setting on an existing wiki'
+		);
+		$this->assertEquals(
+			'tag',
+			$this->mConf->get( 'fallback', 'dewiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): fallback setting on an existing wiki (with wiki tag)'
+		);
+		$this->assertEquals(
+			'wiki',
+			$this->mConf->get( 'fallback', 'wiki', 'wiki' ),
+			'get(): fallback setting on an suffix'
+		);
+		$this->assertEquals(
+			'wiki',
+			$this->mConf->get( 'fallback', 'wiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): fallback setting on an suffix (with wiki tag)'
+		);
+		$this->assertEquals(
+			'wiki',
+			$this->mConf->get( 'fallback', 'eswiki', 'wiki' ),
+			'get(): fallback setting on an non-existing wiki'
+		);
+		$this->assertEquals(
+			'tag',
+			$this->mConf->get( 'fallback', 'eswiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): fallback setting on an non-existing wiki (with wiki tag)'
+		);
+
+		$common = array( 'wiki' => 'wiki', 'default' => 'default' );
+		$commonTag = array( 'tag' => 'tag', 'wiki' => 'wiki', 'default' => 'default' );
+		$this->assertEquals(
+			array( 'enwiki' => 'enwiki' ) + $common,
+			$this->mConf->get( 'merge', 'enwiki', 'wiki' ),
+			'get(): merging setting on an existing wiki'
+		);
+		$this->assertEquals(
+			array( 'enwiki' => 'enwiki' ) + $commonTag,
+			$this->mConf->get( 'merge', 'enwiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): merging setting on an existing wiki (with tag)'
+		);
+		$this->assertEquals(
+			array( 'dewiki' => 'dewiki' ) + $common,
+			$this->mConf->get( 'merge', 'dewiki', 'wiki' ),
+			'get(): merging setting on an existing wiki (2)'
+		);
+		$this->assertEquals(
+			array( 'dewiki' => 'dewiki' ) + $commonTag,
+			$this->mConf->get( 'merge', 'dewiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): merging setting on an existing wiki (2) (with tag)'
+		);
+		$this->assertEquals(
+			array( 'frwiki' => 'frwiki' ) + $common,
+			$this->mConf->get( 'merge', 'frwiki', 'wiki' ),
+			'get(): merging setting on an existing wiki (3)'
+		);
+		$this->assertEquals(
+			array( 'frwiki' => 'frwiki' ) + $commonTag,
+			$this->mConf->get( 'merge', 'frwiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): merging setting on an existing wiki (3) (with tag)'
+		);
+		$this->assertEquals(
+			array( 'wiki' => 'wiki' ) + $common,
+			$this->mConf->get( 'merge', 'wiki', 'wiki' ),
+			'get(): merging setting on an suffix'
+		);
+		$this->assertEquals(
+			array( 'wiki' => 'wiki' ) + $commonTag,
+			$this->mConf->get( 'merge', 'wiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): merging setting on an suffix (with tag)'
+		);
+		$this->assertEquals(
+			$common,
+			$this->mConf->get( 'merge', 'eswiki', 'wiki' ),
+			'get(): merging setting on an non-existing wiki'
+		);
+		$this->assertEquals(
+			$commonTag,
+			$this->mConf->get( 'merge', 'eswiki', 'wiki', array(), array( 'tag' ) ),
+			'get(): merging setting on an non-existing wiki (with tag)'
+		);
+	}
+
+	function testSiteFromDbWithCallback() {
+		$this->mConf->siteParamsCallback = 'getSiteParams';
+
+		$this->assertEquals(
+			array( 'wiki', 'en' ),
+			$this->mConf->siteFromDB( 'enwiki' ),
+			'siteFromDB() with callback'
+		);
+		$this->assertEquals(
+			array( 'wiki', '' ),
+			$this->mConf->siteFromDB( 'wiki' ),
+			'siteFromDB() with callback on a suffix'
+		);
+		$this->assertEquals(
+			array( null, null ),
+			$this->mConf->siteFromDB( 'wikien' ),
+			'siteFromDB() with callback on a non-existing wiki'
+		);
+	}
+
+	function testParameterReplacement() {
+		$this->mConf->siteParamsCallback = 'getSiteParams';
+
+		$this->assertEquals(
+			'en wiki enwiki',
+			$this->mConf->get( 'params', 'enwiki', 'wiki' ),
+			'get(): parameter replacement on an existing wiki'
+		);
+		$this->assertEquals(
+			'de wiki dewiki',
+			$this->mConf->get( 'params', 'dewiki', 'wiki' ),
+			'get(): parameter replacement on an existing wiki (2)'
+		);
+		$this->assertEquals(
+			'fr wiki frwiki',
+			$this->mConf->get( 'params', 'frwiki', 'wiki' ),
+			'get(): parameter replacement on an existing wiki (3)'
+		);
+		$this->assertEquals(
+			' wiki wiki',
+			$this->mConf->get( 'params', 'wiki', 'wiki' ),
+			'get(): parameter replacement on an suffix'
+		);
+		$this->assertEquals(
+			'es wiki eswiki',
+			$this->mConf->get( 'params', 'eswiki', 'wiki' ),
+			'get(): parameter replacement on an non-existing wiki'
+		);
+	}
+
+	function testGetAllGlobals() {
+		$this->mConf->siteParamsCallback = 'getSiteParams';
+
+		$getall = array(
+			'simple' => 'enwiki',
+			'fallback' => 'tag',
+			'params' => 'en wiki enwiki',
+			'global' => array( 'enwiki' => 'enwiki' ) + $GLOBALS['global'],
+			'merge' => array( 'enwiki' => 'enwiki', 'tag' => 'tag', 'wiki' => 'wiki', 'default' => 'default' ),
+		);
+		$this->assertEquals( $getall, $this->mConf->getAll( 'enwiki' ), 'getAll()' );
+
+		$this->mConf->extractAllGlobals( 'enwiki', 'wiki' );
+
+		$this->assertEquals( $getall['simple'], $GLOBALS['simple'], 'extractAllGlobals(): simple setting' );
+		$this->assertEquals( $getall['fallback'], $GLOBALS['fallback'], 'extractAllGlobals(): fallback setting' );
+		$this->assertEquals( $getall['params'], $GLOBALS['params'], 'extractAllGlobals(): parameter replacement' );
+		$this->assertEquals( $getall['global'], $GLOBALS['global'], 'extractAllGlobals(): merging with global' );
+		$this->assertEquals( $getall['merge'], $GLOBALS['merge'], 'extractAllGlobals(): merging setting' );
+	}
+}
diff --git a/tests/phpunit/includes/StringUtilsTest.php b/tests/phpunit/includes/StringUtilsTest.php
new file mode 100644
index 00000000..db3d2655
--- /dev/null
+++ b/tests/phpunit/includes/StringUtilsTest.php
@@ -0,0 +1,143 @@
+<?php
+
+class StringUtilsTest extends MediaWikiTestCase {
+
+	/**
+	 * This test StringUtils::isUtf8 whenever we have mbstring extension
+	 * loaded.
+	 *
+	 * @covers StringUtils::isUtf8
+	 * @dataProvider provideStringsForIsUtf8Check
+	 */
+	function testIsUtf8WithMbstring( $expected, $string ) {
+		if ( !function_exists( 'mb_check_encoding' ) ) {
+			$this->markTestSkipped( 'Test requires the mbstring PHP extension' );
+		}
+		$this->assertEquals( $expected,
+			StringUtils::isUtf8( $string ),
+			'Testing string "' . $this->escaped( $string ) . '" with mb_check_encoding'
+		);
+	}
+
+	/**
+	 * This test StringUtils::isUtf8 making sure we use the pure PHP
+	 * implementation used as a fallback when mb_check_encoding() is
+	 * not available.
+	 *
+	 * @covers StringUtils::isUtf8
+	 * @dataProvider provideStringsForIsUtf8Check
+	 */
+	function testIsUtf8WithPhpFallbackImplementation( $expected, $string ) {
+		$this->assertEquals( $expected,
+			StringUtils::isUtf8( $string, /** disable mbstring: */ true ),
+			'Testing string "' . $this->escaped( $string ) . '" with pure PHP implementation'
+		);
+	}
+
+	/**
+	 * Print high range characters as an hexadecimal
+	 */
+	function escaped( $string ) {
+		$escaped = '';
+		$length = strlen( $string );
+		for ( $i = 0; $i < $length; $i++ ) {
+			$char = $string[$i];
+			$val = ord( $char );
+			if ( $val > 127 ) {
+				$escaped .= '\x' . dechex( $val );
+			} else {
+				$escaped .= $char;
+			}
+		}
+		return $escaped;
+	}
+
+	/**
+	 * See also "UTF-8 decoder capability and stress test" by
+	 * Markus Kuhn:
+	 * http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt
+	 */
+	function provideStringsForIsUtf8Check() {
+		// Expected return values for StringUtils::isUtf8()
+		$PASS = true;
+		$FAIL = false;
+
+		return array(
+			array( $PASS, 'Some ASCII' ),
+			array( $PASS, "Euro sign €" ),
+
+			# First possible sequences
+			array( $PASS, "\x00" ),
+			array( $PASS, "\xc2\x80" ),
+			array( $PASS, "\xe0\xa0\x80" ),
+			array( $PASS, "\xf0\x90\x80\x80" ),
+			array( $PASS, "\xf8\x88\x80\x80\x80" ),
+			array( $PASS, "\xfc\x84\x80\x80\x80\x80" ),
+
+			# Last possible sequence
+			array( $PASS, "\x7f" ),
+			array( $PASS, "\xdf\xbf" ),
+			array( $PASS, "\xef\xbf\xbf" ),
+			array( $PASS, "\xf7\xbf\xbf\xbf" ),
+			array( $PASS, "\xfb\xbf\xbf\xbf\xbf" ),
+			array( $FAIL, "\xfd\xbf\xbf\xbf\xbf\xbf" ),
+
+			# boundaries:
+			array( $PASS, "\xed\x9f\xbf" ),
+			array( $PASS, "\xee\x80\x80" ),
+			array( $PASS, "\xef\xbf\xbd" ),
+			array( $PASS, "\xf4\x8f\xbf\xbf" ),
+			array( $PASS, "\xf4\x90\x80\x80" ),
+
+			# Malformed
+			array( $FAIL, "\x80" ),
+			array( $FAIL, "\xBF" ),
+			array( $FAIL, "\x80\xbf" ),
+			array( $FAIL, "\x80\xbf\x80" ),
+			array( $FAIL, "\x80\xbf\x80\xbf" ),
+			array( $FAIL, "\x80\xbf\x80\xbf\x80" ),
+			array( $FAIL, "\x80\xbf\x80\xbf\x80\xbf" ),
+			array( $FAIL, "\x80\xbf\x80\xbf\x80\xbf\x80" ),
+
+			# last byte missing
+			array( $FAIL, "\xc0" ),
+			array( $FAIL, "\xe0\x80" ),
+			array( $FAIL, "\xf0\x80\x80" ),
+			array( $FAIL, "\xf8\x80\x80\x80" ),
+			array( $FAIL, "\xfc\x80\x80\x80\x80" ),
+			array( $FAIL, "\xdf" ),
+			array( $FAIL, "\xef\xbf" ),
+			array( $FAIL, "\xf7\xbf\xbf" ),
+			array( $FAIL, "\xfb\xbf\xbf\xbf" ),
+			array( $FAIL, "\xfd\xbf\xbf\xbf\xbf" ),
+
+			# impossible bytes
+			array( $FAIL, "\xfe" ),
+			array( $FAIL, "\xff" ),
+			array( $FAIL, "\xfe\xfe\xff\xff" ),
+
+			/**
+			# The PHP implementation does not handle characters
+			# being represented in a form which is too long :(
+
+			# overlong sequences
+			array( $FAIL, "\xc0\xaf" ),
+			array( $FAIL, "\xe0\x80\xaf" ),
+			array( $FAIL, "\xf0\x80\x80\xaf" ),
+			array( $FAIL, "\xf8\x80\x80\x80\xaf" ),
+			array( $FAIL, "\xfc\x80\x80\x80\x80\xaf" ),
+
+			# Maximum overlong sequences
+			array( $FAIL, "\xc1\xbf" ),
+			array( $FAIL, "\xe0\x9f\xbf" ),
+			array( $FAIL, "\xf0\x8F\xbf\xbf" ),
+			array( $FAIL, "\xf8\x87\xbf\xbf" ),
+			array( $FAIL, "\xfc\x83\xbf\xbf\xbf\xbf" ),
+			**/
+
+			# non characters
+			array( $PASS, "\xef\xbf\xbe" ),
+			array( $PASS, "\xef\xbf\xbf" ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/TemplateCategoriesTest.php b/tests/phpunit/includes/TemplateCategoriesTest.php
new file mode 100644
index 00000000..a793babb
--- /dev/null
+++ b/tests/phpunit/includes/TemplateCategoriesTest.php
@@ -0,0 +1,37 @@
+<?php
+
+/**
+ * @group Database
+ */
+require __DIR__ . "/../../../maintenance/runJobs.php";
+
+class TemplateCategoriesTest extends MediaWikiLangTestCase {
+
+	function testTemplateCategories() {
+		$title = Title::newFromText( "Categorized from template" );
+		$page = WikiPage::factory( $title );
+		$user = new User();
+		$user->mRights = array( 'createpage', 'edit', 'purge' );
+
+		$status = $page->doEditContent( new WikitextContent( '{{Categorising template}}' ), 'Create a page with a template', 0, false, $user );
+		$this->assertEquals(
+			array()
+			, $title->getParentCategories()
+		);
+
+		$template = WikiPage::factory( Title::newFromText( 'Template:Categorising template' ) );
+		$status = $template->doEditContent( new WikitextContent( '[[Category:Solved bugs]]' ), 'Add a category through a template', 0, false, $user );
+
+		// Run the job queue
+		JobQueueGroup::destroySingletons();
+		$jobs = new RunJobs;
+		$jobs->loadParamsAndArgs( null, array( 'quiet' => true ), null );
+		$jobs->execute();
+
+		$this->assertEquals(
+			array( 'Category:Solved_bugs' => $title->getPrefixedText() )
+			, $title->getParentCategories()
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/TestUser.php b/tests/phpunit/includes/TestUser.php
new file mode 100644
index 00000000..c4d89455
--- /dev/null
+++ b/tests/phpunit/includes/TestUser.php
@@ -0,0 +1,58 @@
+<?php
+
+/* Wraps the user object, so we can also retain full access to properties like password if we log in via the API */
+class TestUser {
+	public $username;
+	public $password;
+	public $email;
+	public $groups;
+	public $user;
+
+	function __construct( $username, $realname = 'Real Name', $email = 'sample@example.com', $groups = array() ) {
+		$this->username = $username;
+		$this->realname = $realname;
+		$this->email = $email;
+		$this->groups = $groups;
+
+		// don't allow user to hardcode or select passwords -- people sometimes run tests
+		// on live wikis. Sometimes we create sysop users in these tests. A sysop user with
+		// a known password would be a Bad Thing.
+		$this->password = User::randomPassword();
+
+		$this->user = User::newFromName( $this->username );
+		$this->user->load();
+
+		// In an ideal world we'd have a new wiki (or mock data store) for every single test.
+		// But for now, we just need to create or update the user with the desired properties.
+		// we particularly need the new password, since we just generated it randomly.
+		// In core MediaWiki, there is no functionality to delete users, so this is the best we can do.
+		if ( !$this->user->getID() ) {
+			// create the user
+			$this->user = User::createNew(
+				$this->username, array(
+					"email" => $this->email,
+					"real_name" => $this->realname
+				)
+			);
+			if ( !$this->user ) {
+				throw new Exception( "error creating user" );
+			}
+		}
+
+		// update the user to use the new random password and other details
+		$this->user->setPassword( $this->password );
+		$this->user->setEmail( $this->email );
+		$this->user->setRealName( $this->realname );
+		// remove all groups, replace with any groups specified
+		foreach ( $this->user->getGroups() as $group ) {
+			$this->user->removeGroup( $group );
+		}
+		if ( count( $this->groups ) ) {
+			foreach ( $this->groups as $group ) {
+				$this->user->addGroup( $group );
+			}
+		}
+		$this->user->saveSettings();
+
+	}
+}
diff --git a/tests/phpunit/includes/TimeAdjustTest.php b/tests/phpunit/includes/TimeAdjustTest.php
new file mode 100644
index 00000000..a58702b2
--- /dev/null
+++ b/tests/phpunit/includes/TimeAdjustTest.php
@@ -0,0 +1,45 @@
+<?php
+
+class TimeAdjustTest extends MediaWikiLangTestCase {
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgLocalTZoffset' => null,
+			'wgContLang' => Language::factory( 'en' ),
+			'wgLanguageCode' => 'en',
+		) );
+
+		$this->iniSet( 'precision', 15 );
+	}
+
+	# Test offset usage for a given language::userAdjust
+	function testUserAdjust() {
+		global $wgLocalTZoffset, $wgContLang;
+
+		#  Collection of parameters for Language_t_Offset.
+		# Format: date to be formatted, localTZoffset value, expected date
+		$userAdjust_tests = array(
+			array( 20061231235959, 0, 20061231235959 ),
+			array( 20061231235959, 5, 20070101000459 ),
+			array( 20061231235959, 15, 20070101001459 ),
+			array( 20061231235959, 60, 20070101005959 ),
+			array( 20061231235959, 90, 20070101012959 ),
+			array( 20061231235959, 120, 20070101015959 ),
+			array( 20061231235959, 540, 20070101085959 ),
+			array( 20061231235959, -5, 20061231235459 ),
+			array( 20061231235959, -30, 20061231232959 ),
+			array( 20061231235959, -60, 20061231225959 ),
+		);
+
+		foreach ( $userAdjust_tests as $data ) {
+			$wgLocalTZoffset = $data[1];
+
+			$this->assertEquals(
+				strval( $data[2] ),
+				strval( $wgContLang->userAdjust( $data[0], '' ) ),
+				"User adjust {$data[0]} by {$data[1]} minutes should give {$data[2]}"
+			);
+		}
+	}
+}
diff --git a/tests/phpunit/includes/TimestampTest.php b/tests/phpunit/includes/TimestampTest.php
new file mode 100644
index 00000000..0690683a
--- /dev/null
+++ b/tests/phpunit/includes/TimestampTest.php
@@ -0,0 +1,86 @@
+<?php
+
+/**
+ * Tests timestamp parsing and output.
+ */
+class TimestampTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => 'en',
+			'wgContLang' => Language::factory( 'en' ),
+			'wgLang' => Language::factory( 'en' ),
+		) );
+	}
+
+	/**
+	 * Test parsing of valid timestamps and outputing to MW format.
+	 * @dataProvider provideValidTimestamps
+	 */
+	function testValidParse( $format, $original, $expected ) {
+		$timestamp = new MWTimestamp( $original );
+		$this->assertEquals( $expected, $timestamp->getTimestamp( TS_MW ) );
+	}
+
+	/**
+	 * Test outputting valid timestamps to different formats.
+	 * @dataProvider provideValidTimestamps
+	 */
+	function testValidOutput( $format, $expected, $original ) {
+		$timestamp = new MWTimestamp( $original );
+		$this->assertEquals( $expected, (string)$timestamp->getTimestamp( $format ) );
+	}
+
+	/**
+	 * Test an invalid timestamp.
+	 * @expectedException TimestampException
+	 */
+	function testInvalidParse() {
+		$timestamp = new MWTimestamp( "This is not a timestamp." );
+	}
+
+	/**
+	 * Test requesting an invalid output format.
+	 * @expectedException TimestampException
+	 */
+	function testInvalidOutput() {
+		$timestamp = new MWTimestamp( '1343761268' );
+		$timestamp->getTimestamp( 98 );
+	}
+
+	/**
+	 * Test human readable timestamp format.
+	 */
+	function testHumanOutput() {
+		$timestamp = new MWTimestamp( time() - 3600 );
+		$this->assertEquals( "1 hour ago", $timestamp->getHumanTimestamp()->inLanguage( 'en' )->text() );
+		$timestamp = new MWTimestamp( time() - 5184000 );
+		$this->assertEquals( "2 months ago", $timestamp->getHumanTimestamp()->inLanguage( 'en' )->text() );
+		$timestamp = new MWTimestamp( time() - 31536000 );
+		$this->assertEquals( "1 year ago", $timestamp->getHumanTimestamp()->inLanguage( 'en' )->text() );
+	}
+
+	/**
+	 * Returns a list of valid timestamps in the format:
+	 * array( type, timestamp_of_type, timestamp_in_MW )
+	 */
+	public static function provideValidTimestamps() {
+		return array(
+			// Various formats
+			array( TS_UNIX, '1343761268', '20120731190108' ),
+			array( TS_MW, '20120731190108', '20120731190108' ),
+			array( TS_DB, '2012-07-31 19:01:08', '20120731190108' ),
+			array( TS_ISO_8601, '2012-07-31T19:01:08Z', '20120731190108' ),
+			array( TS_ISO_8601_BASIC, '20120731T190108Z', '20120731190108' ),
+			array( TS_EXIF, '2012:07:31 19:01:08', '20120731190108' ),
+			array( TS_RFC2822, 'Tue, 31 Jul 2012 19:01:08 GMT', '20120731190108' ),
+			array( TS_ORACLE, '31-07-2012 19:01:08.000000', '20120731190108' ),
+			array( TS_POSTGRES, '2012-07-31 19:01:08 GMT', '20120731190108' ),
+			// Some extremes and weird values
+			array( TS_ISO_8601, '9999-12-31T23:59:59Z', '99991231235959' ),
+			array( TS_UNIX, '-62135596801', '00001231235959' )
+		);
+	}
+}
diff --git a/tests/phpunit/includes/TitleMethodsTest.php b/tests/phpunit/includes/TitleMethodsTest.php
new file mode 100644
index 00000000..89812c90
--- /dev/null
+++ b/tests/phpunit/includes/TitleMethodsTest.php
@@ -0,0 +1,290 @@
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ *
+ * @note: We don't make assumptions about the main namespace.
+ *        But we do expect the Help namespace to contain Wikitext.
+ *
+ */
+class TitleMethodsTest extends MediaWikiTestCase {
+
+	public function setup() {
+		global $wgContLang;
+
+		parent::setUp();
+
+		$this->mergeMwGlobalArrayValue(
+			'wgExtraNamespaces',
+			array(
+				12302 => 'TEST-JS',
+				12303 => 'TEST-JS_TALK',
+			)
+		);
+
+		$this->mergeMwGlobalArrayValue(
+			'wgNamespaceContentModels',
+			array(
+				12302 => CONTENT_MODEL_JAVASCRIPT,
+			)
+		);
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+	}
+
+	public function teardown() {
+		global $wgContLang;
+
+		parent::tearDown();
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+	}
+
+	public static function provideEquals() {
+		return array(
+			array( 'Main Page', 'Main Page', true ),
+			array( 'Main Page', 'Not The Main Page', false ),
+			array( 'Main Page', 'Project:Main Page', false ),
+			array( 'File:Example.png', 'Image:Example.png', true ),
+			array( 'Special:Version', 'Special:Version', true ),
+			array( 'Special:Version', 'Special:Recentchanges', false ),
+			array( 'Special:Version', 'Main Page', false ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideEquals
+	 */
+	public function testEquals( $titleA, $titleB, $expectedBool ) {
+		$titleA = Title::newFromText( $titleA );
+		$titleB = Title::newFromText( $titleB );
+
+		$this->assertEquals( $expectedBool, $titleA->equals( $titleB ) );
+		$this->assertEquals( $expectedBool, $titleB->equals( $titleA ) );
+	}
+
+	public static function provideInNamespace() {
+		return array(
+			array( 'Main Page', NS_MAIN, true ),
+			array( 'Main Page', NS_TALK, false ),
+			array( 'Main Page', NS_USER, false ),
+			array( 'User:Foo', NS_USER, true ),
+			array( 'User:Foo', NS_USER_TALK, false ),
+			array( 'User:Foo', NS_TEMPLATE, false ),
+			array( 'User_talk:Foo', NS_USER_TALK, true ),
+			array( 'User_talk:Foo', NS_USER, false ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideInNamespace
+	 */
+	public function testInNamespace( $title, $ns, $expectedBool ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedBool, $title->inNamespace( $ns ) );
+	}
+
+	public function testInNamespaces() {
+		$mainpage = Title::newFromText( 'Main Page' );
+		$this->assertTrue( $mainpage->inNamespaces( NS_MAIN, NS_USER ) );
+		$this->assertTrue( $mainpage->inNamespaces( array( NS_MAIN, NS_USER ) ) );
+		$this->assertTrue( $mainpage->inNamespaces( array( NS_USER, NS_MAIN ) ) );
+		$this->assertFalse( $mainpage->inNamespaces( array( NS_PROJECT, NS_TEMPLATE ) ) );
+	}
+
+	public static function provideHasSubjectNamespace() {
+		return array(
+			array( 'Main Page', NS_MAIN, true ),
+			array( 'Main Page', NS_TALK, true ),
+			array( 'Main Page', NS_USER, false ),
+			array( 'User:Foo', NS_USER, true ),
+			array( 'User:Foo', NS_USER_TALK, true ),
+			array( 'User:Foo', NS_TEMPLATE, false ),
+			array( 'User_talk:Foo', NS_USER_TALK, true ),
+			array( 'User_talk:Foo', NS_USER, true ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideHasSubjectNamespace
+	 */
+	public function testHasSubjectNamespace( $title, $ns, $expectedBool ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedBool, $title->hasSubjectNamespace( $ns ) );
+	}
+
+	public function dataGetContentModel() {
+		return array(
+			array( 'Help:Foo', CONTENT_MODEL_WIKITEXT ),
+			array( 'Help:Foo.js', CONTENT_MODEL_WIKITEXT ),
+			array( 'Help:Foo/bar.js', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo.js', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo/bar.js', CONTENT_MODEL_JAVASCRIPT ),
+			array( 'User:Foo/bar.css', CONTENT_MODEL_CSS ),
+			array( 'User talk:Foo/bar.css', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo/bar.js.xxx', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo/bar.xxx', CONTENT_MODEL_WIKITEXT ),
+			array( 'MediaWiki:Foo.js', CONTENT_MODEL_JAVASCRIPT ),
+			array( 'MediaWiki:Foo.css', CONTENT_MODEL_CSS ),
+			array( 'MediaWiki:Foo/bar.css', CONTENT_MODEL_CSS ),
+			array( 'MediaWiki:Foo.JS', CONTENT_MODEL_WIKITEXT ),
+			array( 'MediaWiki:Foo.CSS', CONTENT_MODEL_WIKITEXT ),
+			array( 'MediaWiki:Foo.css.xxx', CONTENT_MODEL_WIKITEXT ),
+			array( 'TEST-JS:Foo', CONTENT_MODEL_JAVASCRIPT ),
+			array( 'TEST-JS:Foo.js', CONTENT_MODEL_JAVASCRIPT ),
+			array( 'TEST-JS:Foo/bar.js', CONTENT_MODEL_JAVASCRIPT ),
+			array( 'TEST-JS_TALK:Foo.js', CONTENT_MODEL_WIKITEXT ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetContentModel
+	 */
+	public function testGetContentModel( $title, $expectedModelId ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedModelId, $title->getContentModel() );
+	}
+
+	/**
+	 * @dataProvider dataGetContentModel
+	 */
+	public function testHasContentModel( $title, $expectedModelId ) {
+		$title = Title::newFromText( $title );
+		$this->assertTrue( $title->hasContentModel( $expectedModelId ) );
+	}
+
+	public static function provideIsCssOrJsPage() {
+		return array(
+			array( 'Help:Foo', false ),
+			array( 'Help:Foo.js', false ),
+			array( 'Help:Foo/bar.js', false ),
+			array( 'User:Foo', false ),
+			array( 'User:Foo.js', false ),
+			array( 'User:Foo/bar.js', false ),
+			array( 'User:Foo/bar.css', false ),
+			array( 'User talk:Foo/bar.css', false ),
+			array( 'User:Foo/bar.js.xxx', false ),
+			array( 'User:Foo/bar.xxx', false ),
+			array( 'MediaWiki:Foo.js', true ),
+			array( 'MediaWiki:Foo.css', true ),
+			array( 'MediaWiki:Foo.JS', false ),
+			array( 'MediaWiki:Foo.CSS', false ),
+			array( 'MediaWiki:Foo.css.xxx', false ),
+			array( 'TEST-JS:Foo', false ),
+			array( 'TEST-JS:Foo.js', false ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideIsCssOrJsPage
+	 */
+	public function testIsCssOrJsPage( $title, $expectedBool ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedBool, $title->isCssOrJsPage() );
+	}
+
+
+	public static function provideIsCssJsSubpage() {
+		return array(
+			array( 'Help:Foo', false ),
+			array( 'Help:Foo.js', false ),
+			array( 'Help:Foo/bar.js', false ),
+			array( 'User:Foo', false ),
+			array( 'User:Foo.js', false ),
+			array( 'User:Foo/bar.js', true ),
+			array( 'User:Foo/bar.css', true ),
+			array( 'User talk:Foo/bar.css', false ),
+			array( 'User:Foo/bar.js.xxx', false ),
+			array( 'User:Foo/bar.xxx', false ),
+			array( 'MediaWiki:Foo.js', false ),
+			array( 'User:Foo/bar.JS', false ),
+			array( 'User:Foo/bar.CSS', false ),
+			array( 'TEST-JS:Foo', false ),
+			array( 'TEST-JS:Foo.js', false ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideIsCssJsSubpage
+	 */
+	public function testIsCssJsSubpage( $title, $expectedBool ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedBool, $title->isCssJsSubpage() );
+	}
+
+	public static function provideIsCssSubpage() {
+		return array(
+			array( 'Help:Foo', false ),
+			array( 'Help:Foo.css', false ),
+			array( 'User:Foo', false ),
+			array( 'User:Foo.js', false ),
+			array( 'User:Foo.css', false ),
+			array( 'User:Foo/bar.js', false ),
+			array( 'User:Foo/bar.css', true ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideIsCssSubpage
+	 */
+	public function testIsCssSubpage( $title, $expectedBool ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedBool, $title->isCssSubpage() );
+	}
+
+	public static function provideIsJsSubpage() {
+		return array(
+			array( 'Help:Foo', false ),
+			array( 'Help:Foo.css', false ),
+			array( 'User:Foo', false ),
+			array( 'User:Foo.js', false ),
+			array( 'User:Foo.css', false ),
+			array( 'User:Foo/bar.js', true ),
+			array( 'User:Foo/bar.css', false ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideIsJsSubpage
+	 */
+	public function testIsJsSubpage( $title, $expectedBool ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedBool, $title->isJsSubpage() );
+	}
+
+	public static function provideIsWikitextPage() {
+		return array(
+			array( 'Help:Foo', true ),
+			array( 'Help:Foo.js', true ),
+			array( 'Help:Foo/bar.js', true ),
+			array( 'User:Foo', true ),
+			array( 'User:Foo.js', true ),
+			array( 'User:Foo/bar.js', false ),
+			array( 'User:Foo/bar.css', false ),
+			array( 'User talk:Foo/bar.css', true ),
+			array( 'User:Foo/bar.js.xxx', true ),
+			array( 'User:Foo/bar.xxx', true ),
+			array( 'MediaWiki:Foo.js', false ),
+			array( 'MediaWiki:Foo.css', false ),
+			array( 'MediaWiki:Foo/bar.css', false ),
+			array( 'User:Foo/bar.JS', true ),
+			array( 'User:Foo/bar.CSS', true ),
+			array( 'TEST-JS:Foo', false ),
+			array( 'TEST-JS:Foo.js', false ),
+			array( 'TEST-JS_TALK:Foo.js', true ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideIsWikitextPage
+	 */
+	public function testIsWikitextPage( $title, $expectedBool ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedBool, $title->isWikitextPage() );
+	}
+
+}
diff --git a/tests/phpunit/includes/TitlePermissionTest.php b/tests/phpunit/includes/TitlePermissionTest.php
new file mode 100644
index 00000000..e2c079a7
--- /dev/null
+++ b/tests/phpunit/includes/TitlePermissionTest.php
@@ -0,0 +1,662 @@
+<?php
+
+/**
+ * @group Database
+ */
+class TitlePermissionTest extends MediaWikiLangTestCase {
+
+	/**
+	 * @var string
+	 */
+	protected $userName, $altUserName;
+
+	/**
+	 * @var Title
+	 */
+	protected $title;
+
+	/**
+	 * @var User
+	 */
+	protected $user, $anonUser, $userUser, $altUser;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$langObj = Language::factory( 'en' );
+		$localZone = 'UTC';
+		$localOffset = date( 'Z' ) / 60;
+
+		$this->setMwGlobals( array(
+			'wgMemc' => new EmptyBagOStuff,
+			'wgContLang' => $langObj,
+			'wgLanguageCode' => 'en',
+			'wgLang' => $langObj,
+			'wgLocaltimezone' => $localZone,
+			'wgLocalTZoffset' => $localOffset,
+			'wgNamespaceProtection' => array(
+				NS_MEDIAWIKI => 'editinterface',
+			),
+		) );
+
+		$this->userName = 'Useruser';
+		$this->altUserName = 'Altuseruser';
+		date_default_timezone_set( $localZone );
+
+		$this->title = Title::makeTitle( NS_MAIN, "Main Page" );
+		if ( !isset( $this->userUser ) || !( $this->userUser instanceOf User ) ) {
+			$this->userUser = User::newFromName( $this->userName );
+
+			if ( !$this->userUser->getID() ) {
+				$this->userUser = User::createNew( $this->userName, array(
+					"email" => "test@example.com",
+					"real_name" => "Test User" ) );
+				$this->userUser->load();
+			}
+
+			$this->altUser = User::newFromName( $this->altUserName );
+			if ( !$this->altUser->getID() ) {
+				$this->altUser = User::createNew( $this->altUserName, array(
+					"email" => "alttest@example.com",
+					"real_name" => "Test User Alt" ) );
+				$this->altUser->load();
+			}
+
+			$this->anonUser = User::newFromId( 0 );
+
+			$this->user = $this->userUser;
+		}
+
+	}
+
+	function setUserPerm( $perm ) {
+		// Setting member variables is evil!!!
+
+		if ( is_array( $perm ) ) {
+			$this->user->mRights = $perm;
+		} else {
+			$this->user->mRights = array( $perm );
+		}
+	}
+
+	function setTitle( $ns, $title = "Main_Page" ) {
+		$this->title = Title::makeTitle( $ns, $title );
+	}
+
+	function setUser( $userName = null ) {
+		if ( $userName === 'anon' ) {
+			$this->user = $this->anonUser;
+		} elseif ( $userName === null || $userName === $this->userName ) {
+			$this->user = $this->userUser;
+		} else {
+			$this->user = $this->altUser;
+		}
+	}
+
+	function testQuickPermissions() {
+		global $wgContLang;
+		$prefix = $wgContLang->getFormattedNsText( NS_PROJECT );
+
+		$this->setUser( 'anon' );
+		$this->setTitle( NS_TALK );
+		$this->setUserPerm( "createtalk" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setTitle( NS_TALK );
+		$this->setUserPerm( "createpage" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array( array( "nocreatetext" ) ), $res );
+
+		$this->setTitle( NS_TALK );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array( array( 'nocreatetext' ) ), $res );
+
+		$this->setTitle( NS_MAIN );
+		$this->setUserPerm( "createpage" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setTitle( NS_MAIN );
+		$this->setUserPerm( "createtalk" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array( array( 'nocreatetext' ) ), $res );
+
+		$this->setUser( $this->userName );
+		$this->setTitle( NS_TALK );
+		$this->setUserPerm( "createtalk" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setTitle( NS_TALK );
+		$this->setUserPerm( "createpage" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array( array( 'nocreate-loggedin' ) ), $res );
+
+		$this->setTitle( NS_TALK );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array( array( 'nocreate-loggedin' ) ), $res );
+
+		$this->setTitle( NS_MAIN );
+		$this->setUserPerm( "createpage" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setTitle( NS_MAIN );
+		$this->setUserPerm( "createtalk" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array( array( 'nocreate-loggedin' ) ), $res );
+
+		$this->setTitle( NS_MAIN );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'create', $this->user );
+		$this->assertEquals( array( array( 'nocreate-loggedin' ) ), $res );
+
+		$this->setUser( 'anon' );
+		$this->setTitle( NS_USER, $this->userName . '' );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'cant-move-user-page' ), array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_USER, $this->userName . '/subpage' );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_USER, $this->userName . '' );
+		$this->setUserPerm( "move-rootuserpages" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_USER, $this->userName . '/subpage' );
+		$this->setUserPerm( "move-rootuserpages" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_USER, $this->userName . '' );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'cant-move-user-page' ), array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_USER, $this->userName . '/subpage' );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_USER, $this->userName . '' );
+		$this->setUserPerm( "move-rootuserpages" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_USER, $this->userName . '/subpage' );
+		$this->setUserPerm( "move-rootuserpages" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenologintext' ) ), $res );
+
+		$this->setUser( $this->userName );
+		$this->setTitle( NS_FILE, "img.png" );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenotallowedfile' ), array( 'movenotallowed' ) ), $res );
+
+		$this->setTitle( NS_FILE, "img.png" );
+		$this->setUserPerm( "movefile" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenotallowed' ) ), $res );
+
+		$this->setUser( 'anon' );
+		$this->setTitle( NS_FILE, "img.png" );
+		$this->setUserPerm( "" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenotallowedfile' ), array( 'movenologintext' ) ), $res );
+
+		$this->setTitle( NS_FILE, "img.png" );
+		$this->setUserPerm( "movefile" );
+		$res = $this->title->getUserPermissionsErrors( 'move', $this->user );
+		$this->assertEquals( array( array( 'movenologintext' ) ), $res );
+
+		$this->setUser( $this->userName );
+		$this->setUserPerm( "move" );
+		$this->runGroupPermissions( 'move', array( array( 'movenotallowedfile' ) ) );
+
+		$this->setUserPerm( "" );
+		$this->runGroupPermissions( 'move', array( array( 'movenotallowedfile' ), array( 'movenotallowed' ) ) );
+
+		$this->setUser( 'anon' );
+		$this->setUserPerm( "move" );
+		$this->runGroupPermissions( 'move', array( array( 'movenotallowedfile' ) ) );
+
+		$this->setUserPerm( "" );
+		$this->runGroupPermissions( 'move', array( array( 'movenotallowedfile' ), array( 'movenotallowed' ) ),
+			array( array( 'movenotallowedfile' ), array( 'movenologintext' ) ) );
+
+		if ( $this->isWikitextNS( NS_MAIN ) ) {
+			//NOTE: some content models don't allow moving
+			//@todo: find a Wikitext namespace for testing
+
+			$this->setTitle( NS_MAIN );
+			$this->setUser( 'anon' );
+			$this->setUserPerm( "move" );
+			$this->runGroupPermissions( 'move', array() );
+
+			$this->setUserPerm( "" );
+			$this->runGroupPermissions( 'move', array( array( 'movenotallowed' ) ),
+				array( array( 'movenologintext' ) ) );
+
+			$this->setUser( $this->userName );
+			$this->setUserPerm( "" );
+			$this->runGroupPermissions( 'move', array( array( 'movenotallowed' ) ) );
+
+			$this->setUserPerm( "move" );
+			$this->runGroupPermissions( 'move', array() );
+
+			$this->setUser( 'anon' );
+			$this->setUserPerm( 'move' );
+			$res = $this->title->getUserPermissionsErrors( 'move-target', $this->user );
+			$this->assertEquals( array(), $res );
+
+			$this->setUserPerm( '' );
+			$res = $this->title->getUserPermissionsErrors( 'move-target', $this->user );
+			$this->assertEquals( array( array( 'movenotallowed' ) ), $res );
+		}
+
+		$this->setTitle( NS_USER );
+		$this->setUser( $this->userName );
+		$this->setUserPerm( array( "move", "move-rootuserpages" ) );
+		$res = $this->title->getUserPermissionsErrors( 'move-target', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setUserPerm( "move" );
+		$res = $this->title->getUserPermissionsErrors( 'move-target', $this->user );
+		$this->assertEquals( array( array( 'cant-move-to-user-page' ) ), $res );
+
+		$this->setUser( 'anon' );
+		$this->setUserPerm( array( "move", "move-rootuserpages" ) );
+		$res = $this->title->getUserPermissionsErrors( 'move-target', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setTitle( NS_USER, "User/subpage" );
+		$this->setUserPerm( array( "move", "move-rootuserpages" ) );
+		$res = $this->title->getUserPermissionsErrors( 'move-target', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setUserPerm( "move" );
+		$res = $this->title->getUserPermissionsErrors( 'move-target', $this->user );
+		$this->assertEquals( array(), $res );
+
+		$this->setUser( 'anon' );
+		$check = array( 'edit' => array( array( array( 'badaccess-groups', "*, [[$prefix:Users|Users]]", 2 ) ),
+			array( array( 'badaccess-group0' ) ),
+			array(), true ),
+			'protect' => array( array( array( 'badaccess-groups', "[[$prefix:Administrators|Administrators]]", 1 ), array( 'protect-cantedit' ) ),
+				array( array( 'badaccess-group0' ), array( 'protect-cantedit' ) ),
+				array( array( 'protect-cantedit' ) ), false ),
+			'' => array( array(), array(), array(), true ) );
+
+		foreach ( array( "edit", "protect", "" ) as $action ) {
+			$this->setUserPerm( null );
+			$this->assertEquals( $check[$action][0],
+				$this->title->getUserPermissionsErrors( $action, $this->user, true ) );
+
+			global $wgGroupPermissions;
+			$old = $wgGroupPermissions;
+			$wgGroupPermissions = array();
+
+			$this->assertEquals( $check[$action][1],
+				$this->title->getUserPermissionsErrors( $action, $this->user, true ) );
+			$wgGroupPermissions = $old;
+
+			$this->setUserPerm( $action );
+			$this->assertEquals( $check[$action][2],
+				$this->title->getUserPermissionsErrors( $action, $this->user, true ) );
+
+			$this->setUserPerm( $action );
+			$this->assertEquals( $check[$action][3],
+				$this->title->userCan( $action, $this->user, true ) );
+			$this->assertEquals( $check[$action][3],
+				$this->title->quickUserCan( $action, $this->user ) );
+
+			# count( User::getGroupsWithPermissions( $action ) ) < 1
+		}
+	}
+
+	function runGroupPermissions( $action, $result, $result2 = null ) {
+		global $wgGroupPermissions;
+
+		if ( $result2 === null ) {
+			$result2 = $result;
+		}
+
+		$wgGroupPermissions['autoconfirmed']['move'] = false;
+		$wgGroupPermissions['user']['move'] = false;
+		$res = $this->title->getUserPermissionsErrors( $action, $this->user );
+		$this->assertEquals( $result, $res );
+
+		$wgGroupPermissions['autoconfirmed']['move'] = true;
+		$wgGroupPermissions['user']['move'] = false;
+		$res = $this->title->getUserPermissionsErrors( $action, $this->user );
+		$this->assertEquals( $result2, $res );
+
+		$wgGroupPermissions['autoconfirmed']['move'] = true;
+		$wgGroupPermissions['user']['move'] = true;
+		$res = $this->title->getUserPermissionsErrors( $action, $this->user );
+		$this->assertEquals( $result2, $res );
+
+		$wgGroupPermissions['autoconfirmed']['move'] = false;
+		$wgGroupPermissions['user']['move'] = true;
+		$res = $this->title->getUserPermissionsErrors( $action, $this->user );
+		$this->assertEquals( $result2, $res );
+	}
+
+	function testSpecialsAndNSPermissions() {
+		global $wgNamespaceProtection;
+		$this->setUser( $this->userName );
+
+		$this->setTitle( NS_SPECIAL );
+
+		$this->assertEquals( array( array( 'badaccess-group0' ), array( 'ns-specialprotected' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+
+		$this->setTitle( NS_MAIN );
+		$this->setUserPerm( 'bogus' );
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+
+		$this->setTitle( NS_MAIN );
+		$this->setUserPerm( '' );
+		$this->assertEquals( array( array( 'badaccess-group0' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+
+		$wgNamespaceProtection[NS_USER] = array( 'bogus' );
+
+		$this->setTitle( NS_USER );
+		$this->setUserPerm( '' );
+		$this->assertEquals( array( array( 'badaccess-group0' ), array( 'namespaceprotected', 'User' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+
+		$this->setTitle( NS_MEDIAWIKI );
+		$this->setUserPerm( 'bogus' );
+		$this->assertEquals( array( array( 'protectedinterface' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+
+		$this->setTitle( NS_MEDIAWIKI );
+		$this->setUserPerm( 'bogus' );
+		$this->assertEquals( array( array( 'protectedinterface' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+
+		$wgNamespaceProtection = null;
+
+		$this->setUserPerm( 'bogus' );
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+		$this->assertEquals( true,
+			$this->title->userCan( 'bogus', $this->user ) );
+
+		$this->setUserPerm( '' );
+		$this->assertEquals( array( array( 'badaccess-group0' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+		$this->assertEquals( false,
+			$this->title->userCan( 'bogus', $this->user ) );
+	}
+
+	function testCssAndJavascriptPermissions() {
+		$this->setUser( $this->userName );
+
+		$this->setTitle( NS_USER, $this->altUserName . '/test.js' );
+		$this->runCSSandJSPermissions(
+			array( array( 'badaccess-group0' ), array( 'customjsprotected' ) ),
+			array( array( 'badaccess-group0' ), array( 'customjsprotected' ) ),
+			array( array( 'badaccess-group0' ) ) );
+
+		$this->setTitle( NS_USER, $this->altUserName . '/test.css' );
+		$this->runCSSandJSPermissions(
+			array( array( 'badaccess-group0' ), array( 'customcssprotected' ) ),
+			array( array( 'badaccess-group0' ) ),
+			array( array( 'badaccess-group0' ), array( 'customcssprotected' ) ) );
+
+		$this->setTitle( NS_USER, $this->altUserName . '/tempo' );
+		$this->runCSSandJSPermissions(
+			array( array( 'badaccess-group0' ) ),
+			array( array( 'badaccess-group0' ) ),
+			array( array( 'badaccess-group0' ) ) );
+	}
+
+	function runCSSandJSPermissions( $result0, $result1, $result2 ) {
+		$this->setUserPerm( '' );
+		$this->assertEquals( $result0,
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+
+		$this->setUserPerm( 'editusercss' );
+		$this->assertEquals( $result1,
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+
+		$this->setUserPerm( 'edituserjs' );
+		$this->assertEquals( $result2,
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+
+		$this->setUserPerm( 'editusercssjs' );
+		$this->assertEquals( array( array( 'badaccess-group0' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+
+		$this->setUserPerm( array( 'edituserjs', 'editusercss' ) );
+		$this->assertEquals( array( array( 'badaccess-group0' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+	}
+
+	function testPageRestrictions() {
+		global $wgContLang;
+
+		$prefix = $wgContLang->getFormattedNsText( NS_PROJECT );
+
+		$this->setTitle( NS_MAIN );
+		$this->title->mRestrictionsLoaded = true;
+		$this->setUserPerm( "edit" );
+		$this->title->mRestrictions = array( "bogus" => array( 'bogus', "sysop", "protect", "" ) );
+
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'edit',
+				$this->user ) );
+
+		$this->assertEquals( true,
+			$this->title->quickUserCan( 'edit', $this->user ) );
+		$this->title->mRestrictions = array( "edit" => array( 'bogus', "sysop", "protect", "" ),
+			"bogus" => array( 'bogus', "sysop", "protect", "" ) );
+
+		$this->assertEquals( array( array( 'badaccess-group0' ),
+				array( 'protectedpagetext', 'bogus' ),
+				array( 'protectedpagetext', 'protect' ),
+				array( 'protectedpagetext', 'protect' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+		$this->assertEquals( array( array( 'protectedpagetext', 'bogus' ),
+				array( 'protectedpagetext', 'protect' ),
+				array( 'protectedpagetext', 'protect' ) ),
+			$this->title->getUserPermissionsErrors( 'edit',
+				$this->user ) );
+		$this->setUserPerm( "" );
+		$this->assertEquals( array( array( 'badaccess-group0' ),
+				array( 'protectedpagetext', 'bogus' ),
+				array( 'protectedpagetext', 'protect' ),
+				array( 'protectedpagetext', 'protect' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+		$this->assertEquals( array( array( 'badaccess-groups', "*, [[$prefix:Users|Users]]", 2 ),
+				array( 'protectedpagetext', 'bogus' ),
+				array( 'protectedpagetext', 'protect' ),
+				array( 'protectedpagetext', 'protect' ) ),
+			$this->title->getUserPermissionsErrors( 'edit',
+				$this->user ) );
+		$this->setUserPerm( array( "edit", "editprotected" ) );
+		$this->assertEquals( array( array( 'badaccess-group0' ),
+				array( 'protectedpagetext', 'bogus' ),
+				array( 'protectedpagetext', 'protect' ),
+				array( 'protectedpagetext', 'protect' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'edit',
+				$this->user ) );
+		$this->title->mCascadeRestriction = true;
+		$this->assertEquals( false,
+			$this->title->quickUserCan( 'bogus', $this->user ) );
+		$this->assertEquals( false,
+			$this->title->quickUserCan( 'edit', $this->user ) );
+		$this->assertEquals( array( array( 'badaccess-group0' ),
+				array( 'protectedpagetext', 'bogus' ),
+				array( 'protectedpagetext', 'protect' ),
+				array( 'protectedpagetext', 'protect' ) ),
+			$this->title->getUserPermissionsErrors( 'bogus',
+				$this->user ) );
+		$this->assertEquals( array( array( 'protectedpagetext', 'bogus' ),
+				array( 'protectedpagetext', 'protect' ),
+				array( 'protectedpagetext', 'protect' ) ),
+			$this->title->getUserPermissionsErrors( 'edit',
+				$this->user ) );
+	}
+
+	function testCascadingSourcesRestrictions() {
+		$this->setTitle( NS_MAIN, "test page" );
+		$this->setUserPerm( array( "edit", "bogus" ) );
+
+		$this->title->mCascadeSources = array( Title::makeTitle( NS_MAIN, "Bogus" ), Title::makeTitle( NS_MAIN, "UnBogus" ) );
+		$this->title->mCascadingRestrictions = array( "bogus" => array( 'bogus', "sysop", "protect", "" ) );
+
+		$this->assertEquals( false,
+			$this->title->userCan( 'bogus', $this->user ) );
+		$this->assertEquals( array( array( "cascadeprotected", 2, "* [[:Bogus]]\n* [[:UnBogus]]\n" ),
+				array( "cascadeprotected", 2, "* [[:Bogus]]\n* [[:UnBogus]]\n" ) ),
+			$this->title->getUserPermissionsErrors( 'bogus', $this->user ) );
+
+		$this->assertEquals( true,
+			$this->title->userCan( 'edit', $this->user ) );
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'edit', $this->user ) );
+
+	}
+
+	function testActionPermissions() {
+		$this->setUserPerm( array( "createpage" ) );
+		$this->setTitle( NS_MAIN, "test page" );
+		$this->title->mTitleProtection['pt_create_perm'] = '';
+		$this->title->mTitleProtection['pt_user'] = $this->user->getID();
+		$this->title->mTitleProtection['pt_expiry'] = wfGetDB( DB_SLAVE )->getInfinity();
+		$this->title->mTitleProtection['pt_reason'] = 'test';
+		$this->title->mCascadeRestriction = false;
+
+		$this->assertEquals( array( array( 'titleprotected', 'Useruser', 'test' ) ),
+			$this->title->getUserPermissionsErrors( 'create', $this->user ) );
+		$this->assertEquals( false,
+			$this->title->userCan( 'create', $this->user ) );
+
+		$this->title->mTitleProtection['pt_create_perm'] = 'sysop';
+		$this->setUserPerm( array( 'createpage', 'protect' ) );
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'create', $this->user ) );
+		$this->assertEquals( true,
+			$this->title->userCan( 'create', $this->user ) );
+
+
+		$this->setUserPerm( array( 'createpage' ) );
+		$this->assertEquals( array( array( 'titleprotected', 'Useruser', 'test' ) ),
+			$this->title->getUserPermissionsErrors( 'create', $this->user ) );
+		$this->assertEquals( false,
+			$this->title->userCan( 'create', $this->user ) );
+
+		$this->setTitle( NS_MEDIA, "test page" );
+		$this->setUserPerm( array( "move" ) );
+		$this->assertEquals( false,
+			$this->title->userCan( 'move', $this->user ) );
+		$this->assertEquals( array( array( 'immobile-source-namespace', 'Media' ) ),
+			$this->title->getUserPermissionsErrors( 'move', $this->user ) );
+
+		$this->setTitle( NS_HELP, "test page" );
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'move', $this->user ) );
+		$this->assertEquals( true,
+			$this->title->userCan( 'move', $this->user ) );
+
+		$this->title->mInterwiki = "no";
+		$this->assertEquals( array( array( 'immobile-source-page' ) ),
+			$this->title->getUserPermissionsErrors( 'move', $this->user ) );
+		$this->assertEquals( false,
+			$this->title->userCan( 'move', $this->user ) );
+
+		$this->setTitle( NS_MEDIA, "test page" );
+		$this->assertEquals( false,
+			$this->title->userCan( 'move-target', $this->user ) );
+		$this->assertEquals( array( array( 'immobile-target-namespace', 'Media' ) ),
+			$this->title->getUserPermissionsErrors( 'move-target', $this->user ) );
+
+		$this->setTitle( NS_HELP, "test page" );
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'move-target', $this->user ) );
+		$this->assertEquals( true,
+			$this->title->userCan( 'move-target', $this->user ) );
+
+		$this->title->mInterwiki = "no";
+		$this->assertEquals( array( array( 'immobile-target-page' ) ),
+			$this->title->getUserPermissionsErrors( 'move-target', $this->user ) );
+		$this->assertEquals( false,
+			$this->title->userCan( 'move-target', $this->user ) );
+
+	}
+
+	function testUserBlock() {
+		global $wgEmailConfirmToEdit, $wgEmailAuthentication;
+		$wgEmailConfirmToEdit = true;
+		$wgEmailAuthentication = true;
+
+		$this->setUserPerm( array( "createpage", "move" ) );
+		$this->setTitle( NS_HELP, "test page" );
+
+		# $short
+		$this->assertEquals( array( array( 'confirmedittext' ) ),
+			$this->title->getUserPermissionsErrors( 'move-target', $this->user ) );
+		$wgEmailConfirmToEdit = false;
+		$this->assertEquals( true, $this->title->userCan( 'move-target', $this->user ) );
+
+		# $wgEmailConfirmToEdit && !$user->isEmailConfirmed() && $action != 'createaccount'
+		$this->assertEquals( array(),
+			$this->title->getUserPermissionsErrors( 'move-target',
+				$this->user ) );
+
+		global $wgLang;
+		$prev = time();
+		$now = time() + 120;
+		$this->user->mBlockedby = $this->user->getId();
+		$this->user->mBlock = new Block( '127.0.8.1', 0, $this->user->getId(),
+			'no reason given', $prev + 3600, 1, 0 );
+		$this->user->mBlock->mTimestamp = 0;
+		$this->assertEquals( array( array( 'autoblockedtext',
+				'[[User:Useruser|Useruser]]', 'no reason given', '127.0.0.1',
+				'Useruser', null, 'infinite', '127.0.8.1',
+				$wgLang->timeanddate( wfTimestamp( TS_MW, $prev ), true ) ) ),
+			$this->title->getUserPermissionsErrors( 'move-target',
+				$this->user ) );
+
+		$this->assertEquals( false, $this->title->userCan( 'move-target', $this->user ) );
+		// quickUserCan should ignore user blocks
+		$this->assertEquals( true, $this->title->quickUserCan( 'move-target', $this->user ) );
+
+		global $wgLocalTZoffset;
+		$wgLocalTZoffset = -60;
+		$this->user->mBlockedby = $this->user->getName();
+		$this->user->mBlock = new Block( '127.0.8.1', 0, 1, 'no reason given', $now, 0, 10 );
+		$this->assertEquals( array( array( 'blockedtext',
+				'[[User:Useruser|Useruser]]', 'no reason given', '127.0.0.1',
+				'Useruser', null, '23:00, 31 December 1969', '127.0.8.1',
+				$wgLang->timeanddate( wfTimestamp( TS_MW, $now ), true ) ) ),
+			$this->title->getUserPermissionsErrors( 'move-target', $this->user ) );
+
+		# $action != 'read' && $action != 'createaccount' && $user->isBlockedFrom( $this )
+		#   $user->blockedFor() == ''
+		#   $user->mBlock->mExpiry == 'infinity'
+	}
+}
diff --git a/tests/phpunit/includes/TitleTest.php b/tests/phpunit/includes/TitleTest.php
new file mode 100644
index 00000000..a9067852
--- /dev/null
+++ b/tests/phpunit/includes/TitleTest.php
@@ -0,0 +1,329 @@
+<?php
+
+/**
+ *
+ * @group Database
+ *        ^--- needed for language cache stuff
+ */
+class TitleTest extends MediaWikiTestCase {
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => 'en',
+			'wgContLang' => Language::factory( 'en' ),
+			// User language
+			'wgLang' => Language::factory( 'en' ),
+			'wgAllowUserJs' => false,
+			'wgDefaultLanguageVariant' => false,
+		) );
+	}
+
+	function testLegalChars() {
+		$titlechars = Title::legalChars();
+
+		foreach ( range( 1, 255 ) as $num ) {
+			$chr = chr( $num );
+			if ( strpos( "#[]{}<>|", $chr ) !== false || preg_match( "/[\\x00-\\x1f\\x7f]/", $chr ) ) {
+				$this->assertFalse( (bool)preg_match( "/[$titlechars]/", $chr ), "chr($num) = $chr is not a valid titlechar" );
+			} else {
+				$this->assertTrue( (bool)preg_match( "/[$titlechars]/", $chr ), "chr($num) = $chr is a valid titlechar" );
+			}
+		}
+	}
+
+	/**
+	 * @dataProvider provideBug31100
+	 */
+	function testBug31100FixSpecialName( $text, $expectedParam ) {
+		$title = Title::newFromText( $text );
+		$fixed = $title->fixSpecialName();
+		$stuff = explode( '/', $fixed->getDbKey(), 2 );
+		if ( count( $stuff ) == 2 ) {
+			$par = $stuff[1];
+		} else {
+			$par = null;
+		}
+		$this->assertEquals( $expectedParam, $par, "Bug 31100 regression check: Title->fixSpecialName() should preserve parameter" );
+	}
+
+	public static function provideBug31100() {
+		return array(
+			array( 'Special:Version', null ),
+			array( 'Special:Version/', '' ),
+			array( 'Special:Version/param', 'param' ),
+		);
+	}
+
+	/**
+	 * Auth-less test of Title::isValidMoveOperation
+	 *
+	 * @group Database
+	 * @param string $source
+	 * @param string $target
+	 * @param array|string|true $expected Required error
+	 * @dataProvider provideTestIsValidMoveOperation
+	 */
+	function testIsValidMoveOperation( $source, $target, $expected ) {
+		$title = Title::newFromText( $source );
+		$nt = Title::newFromText( $target );
+		$errors = $title->isValidMoveOperation( $nt, false );
+		if ( $expected === true ) {
+			$this->assertTrue( $errors );
+		} else {
+			$errors = $this->flattenErrorsArray( $errors );
+			foreach ( (array)$expected as $error ) {
+				$this->assertContains( $error, $errors );
+			}
+		}
+	}
+
+	/**
+	 * Provides test parameter values for testIsValidMoveOperation()
+	 */
+	function dataTestIsValidMoveOperation() {
+		return array(
+			array( 'Test', 'Test', 'selfmove' ),
+			array( 'File:Test.jpg', 'Page', 'imagenocrossnamespace' )
+		);
+	}
+
+	/**
+	 * Auth-less test of Title::userCan
+	 *
+	 * @param array $whitelistRegexp
+	 * @param string $source
+	 * @param string $action
+	 * @param array|string|true $expected Required error
+	 *
+	 * @covers Title::checkReadPermissions
+	 * @dataProvider dataWgWhitelistReadRegexp
+	 */
+	function testWgWhitelistReadRegexp( $whitelistRegexp, $source, $action, $expected ) {
+		// $wgWhitelistReadRegexp must be an array. Since the provided test cases
+		// usually have only one regex, it is more concise to write the lonely regex
+		// as a string. Thus we cast to an array() to honor $wgWhitelistReadRegexp
+		// type requisite.
+		if ( is_string( $whitelistRegexp ) ) {
+			$whitelistRegexp = array( $whitelistRegexp );
+		}
+
+		$title = Title::newFromDBkey( $source );
+
+		global $wgGroupPermissions;
+		$oldPermissions = $wgGroupPermissions;
+		// Disallow all so we can ensure our regex works
+		$wgGroupPermissions = array();
+		$wgGroupPermissions['*']['read'] = false;
+
+		global $wgWhitelistRead;
+		$oldWhitelist = $wgWhitelistRead;
+		// Undo any LocalSettings explicite whitelists so they won't cause a
+		// failing test to succeed. Set it to some random non sense just
+		// to make sure we properly test Title::checkReadPermissions()
+		$wgWhitelistRead = array( 'some random non sense title' );
+
+		global $wgWhitelistReadRegexp;
+		$oldWhitelistRegexp = $wgWhitelistReadRegexp;
+		$wgWhitelistReadRegexp = $whitelistRegexp;
+
+		// Just use $wgUser which in test is a user object for '127.0.0.1'
+		global $wgUser;
+		// Invalidate user rights cache to take in account $wgGroupPermissions
+		// change above.
+		$wgUser->clearInstanceCache();
+		$errors = $title->userCan( $action, $wgUser );
+
+		// Restore globals
+		$wgGroupPermissions = $oldPermissions;
+		$wgWhitelistRead = $oldWhitelist;
+		$wgWhitelistReadRegexp = $oldWhitelistRegexp;
+
+		if ( is_bool( $expected ) ) {
+			# Forge the assertion message depending on the assertion expectation
+			$allowableness = $expected
+				? " should be allowed"
+				: " should NOT be allowed";
+			$this->assertEquals( $expected, $errors, "User action '$action' on [[$source]] $allowableness." );
+		} else {
+			$errors = $this->flattenErrorsArray( $errors );
+			foreach ( (array)$expected as $error ) {
+				$this->assertContains( $error, $errors );
+			}
+		}
+	}
+
+	/**
+	 * Provides test parameter values for testWgWhitelistReadRegexp()
+	 */
+	function dataWgWhitelistReadRegexp() {
+		$ALLOWED = true;
+		$DISALLOWED = false;
+
+		return array(
+			// Everything, if this doesn't work, we're really in trouble
+			array( '/.*/', 'Main_Page', 'read', $ALLOWED ),
+			array( '/.*/', 'Main_Page', 'edit', $DISALLOWED ),
+
+			// We validate against the title name, not the db key
+			array( '/^Main_Page$/', 'Main_Page', 'read', $DISALLOWED ),
+			// Main page
+			array( '/^Main/', 'Main_Page', 'read', $ALLOWED ),
+			array( '/^Main.*/', 'Main_Page', 'read', $ALLOWED ),
+			// With spaces
+			array( '/Mic\sCheck/', 'Mic Check', 'read', $ALLOWED ),
+			// Unicode multibyte
+			// ...without unicode modifier
+			array( '/Unicode Test . Yes/', 'Unicode Test Ñ Yes', 'read', $DISALLOWED ),
+			// ...with unicode modifier
+			array( '/Unicode Test . Yes/u', 'Unicode Test Ñ Yes', 'read', $ALLOWED ),
+			// Case insensitive
+			array( '/MiC ChEcK/', 'mic check', 'read', $DISALLOWED ),
+			array( '/MiC ChEcK/i', 'mic check', 'read', $ALLOWED ),
+
+			// From DefaultSettings.php:
+			array( "@^UsEr.*@i", 'User is banned', 'read', $ALLOWED ),
+			array( "@^UsEr.*@i", 'User:John Doe', 'read', $ALLOWED ),
+
+			// With namespaces:
+			array( '/^Special:NewPages$/', 'Special:NewPages', 'read', $ALLOWED ),
+			array( null, 'Special:Newpages', 'read', $DISALLOWED ),
+
+		);
+	}
+
+	function flattenErrorsArray( $errors ) {
+		$result = array();
+		foreach ( $errors as $error ) {
+			$result[] = $error[0];
+		}
+		return $result;
+	}
+
+	public static function provideTestIsValidMoveOperation() {
+		return array(
+			array( 'Test', 'Test', 'selfmove' ),
+			array( 'File:Test.jpg', 'Page', 'imagenocrossnamespace' )
+		);
+	}
+
+	/**
+	 * @dataProvider provideCasesForGetpageviewlanguage
+	 */
+	function testGetpageviewlanguage( $expected, $titleText, $contLang, $lang, $variant, $msg = '' ) {
+		global $wgLanguageCode, $wgContLang, $wgLang, $wgDefaultLanguageVariant, $wgAllowUserJs;
+
+		// Setup environnement for this test
+		$wgLanguageCode = $contLang;
+		$wgContLang = Language::factory( $contLang );
+		$wgLang = Language::factory( $lang );
+		$wgDefaultLanguageVariant = $variant;
+		$wgAllowUserJs = true;
+
+		$title = Title::newFromText( $titleText );
+		$this->assertInstanceOf( 'Title', $title,
+			"Test must be passed a valid title text, you gave '$titleText'"
+		);
+		$this->assertEquals( $expected,
+			$title->getPageViewLanguage()->getCode(),
+			$msg
+		);
+	}
+
+	function provideCasesForGetpageviewlanguage() {
+		# Format:
+		# - expected
+		# - Title name
+		# - wgContLang (expected in most case)
+		# - wgLang (on some specific pages)
+		# - wgDefaultLanguageVariant
+		# - Optional message
+		return array(
+			array( 'fr', 'Help:I_need_somebody', 'fr', 'fr', false ),
+			array( 'es', 'Help:I_need_somebody', 'es', 'zh-tw', false ),
+			array( 'zh', 'Help:I_need_somebody', 'zh', 'zh-tw', false ),
+
+			array( 'es', 'Help:I_need_somebody', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'es', 'MediaWiki:About', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'es', 'MediaWiki:About/', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'de', 'MediaWiki:About/de', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'MediaWiki:Common.js', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'MediaWiki:Common.css', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'User:JohnDoe/Common.js', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'User:JohnDoe/Monobook.css', 'es', 'zh-tw', 'zh-cn' ),
+
+			array( 'zh-cn', 'Help:I_need_somebody', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'zh', 'MediaWiki:About', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'zh', 'MediaWiki:About/', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'de', 'MediaWiki:About/de', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'zh-cn', 'MediaWiki:About/zh-cn', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'zh-tw', 'MediaWiki:About/zh-tw', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'MediaWiki:Common.js', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'MediaWiki:Common.css', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'User:JohnDoe/Common.js', 'zh', 'zh-tw', 'zh-cn' ),
+			array( 'en', 'User:JohnDoe/Monobook.css', 'zh', 'zh-tw', 'zh-cn' ),
+
+			array( 'zh-tw', 'Special:NewPages', 'es', 'zh-tw', 'zh-cn' ),
+			array( 'zh-tw', 'Special:NewPages', 'zh', 'zh-tw', 'zh-cn' ),
+
+		);
+	}
+
+	/**
+	 * @dataProvider provideBaseTitleCases
+	 */
+	function testExtractingBaseTextFromTitle( $title, $expected, $msg = '' ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expected,
+			$title->getBaseText(),
+			$msg
+		);
+	}
+
+	function provideBaseTitleCases() {
+		return array(
+			# Title, expected base, optional message
+			array( 'User:John_Doe/subOne/subTwo', 'John Doe/subOne' ),
+			array( 'User:Foo/Bar/Baz', 'Foo/Bar' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideRootTitleCases
+	 */
+	function testExtractingRootTextFromTitle( $title, $expected, $msg = '' ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expected,
+			$title->getRootText(),
+			$msg
+		);
+	}
+
+	public static function provideRootTitleCases() {
+		return array(
+			# Title, expected base, optional message
+			array( 'User:John_Doe/subOne/subTwo', 'John Doe' ),
+			array( 'User:Foo/Bar/Baz', 'Foo' ),
+		);
+	}
+
+	/**
+	 * @todo Handle $wgNamespacesWithSubpages cases
+	 * @dataProvider provideSubpageTitleCases
+	 */
+	function testExtractingSubpageTextFromTitle( $title, $expected, $msg = '' ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expected,
+			$title->getSubpageText(),
+			$msg
+		);
+	}
+
+	function provideSubpageTitleCases() {
+		return array(
+			# Title, expected base, optional message
+			array( 'User:John_Doe/subOne/subTwo', 'subTwo' ),
+			array( 'User:John_Doe/subOne', 'subOne' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/UIDGeneratorTest.php b/tests/phpunit/includes/UIDGeneratorTest.php
new file mode 100644
index 00000000..23553ca7
--- /dev/null
+++ b/tests/phpunit/includes/UIDGeneratorTest.php
@@ -0,0 +1,76 @@
+<?php
+
+class UIDGeneratorTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider provider_testTimestampedUID
+	 */
+	public function testTimestampedUID( $method, $digitlen, $bits, $tbits, $hostbits ) {
+		$id = call_user_func( array( 'UIDGenerator', $method ) );
+		$this->assertEquals( true, ctype_digit( $id ), "UID made of digit characters" );
+		$this->assertLessThanOrEqual( $digitlen, strlen( $id ),
+			"UID has the right number of digits" );
+		$this->assertLessThanOrEqual( $bits, strlen( wfBaseConvert( $id, 10, 2 ) ),
+			"UID has the right number of bits" );
+
+		$ids = array();
+		for ( $i = 0; $i < 300; $i++ ) {
+			$ids[] = call_user_func( array( 'UIDGenerator', $method ) );
+		}
+
+		$lastId = array_shift( $ids );
+		if ( $hostbits ) {
+			$lastHost = substr( wfBaseConvert( $lastId, 10, 2, $bits ), -$hostbits );
+		}
+
+		$this->assertArrayEquals( array_unique( $ids ), $ids, "All generated IDs are unique." );
+
+		foreach ( $ids as $id ) {
+			$id_bin = wfBaseConvert( $id, 10, 2 );
+			$lastId_bin = wfBaseConvert( $lastId, 10, 2 );
+
+			$this->assertGreaterThanOrEqual(
+				substr( $id_bin, 0, $tbits ),
+				substr( $lastId_bin, 0, $tbits ),
+				"New ID timestamp ($id_bin) >= prior one ($lastId_bin)." );
+
+			if ( $hostbits ) {
+				$this->assertEquals(
+					substr( $id_bin, 0, -$hostbits ),
+					substr( $lastId_bin, 0, -$hostbits ),
+					"Host ID of ($id_bin) is same as prior one ($lastId_bin)." );
+			}
+
+			$lastId = $id;
+		}
+	}
+
+	/**
+	 * array( method, length, bits, hostbits )
+	 */
+	public static function provider_testTimestampedUID() {
+		return array(
+			array( 'newTimestampedUID128', 39, 128, 46, 48 ),
+			array( 'newTimestampedUID128', 39, 128, 46, 48 ),
+			array( 'newTimestampedUID88', 27, 88, 46, 32 ),
+		);
+	}
+
+	public function testUUIDv4() {
+		for ( $i = 0; $i < 100; $i++ ) {
+			$id = UIDGenerator::newUUIDv4();
+			$this->assertEquals( true,
+				preg_match( '!^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$!', $id ),
+				"UID $id has the right format" );
+
+			$id = UIDGenerator::newRawUUIDv4();
+			$this->assertEquals( true,
+				preg_match( '!^[0-9a-f]{12}4[0-9a-f]{3}[89ab][0-9a-f]{15}$!', $id ),
+				"UID $id has the right format" );
+
+			$id = UIDGenerator::newRawUUIDv4( UIDGenerator::QUICK_RAND );
+			$this->assertEquals( true,
+				preg_match( '!^[0-9a-f]{12}4[0-9a-f]{3}[89ab][0-9a-f]{15}$!', $id ),
+				"UID $id has the right format" );
+		}
+	}
+}
diff --git a/tests/phpunit/includes/UserTest.php b/tests/phpunit/includes/UserTest.php
new file mode 100644
index 00000000..e777179a
--- /dev/null
+++ b/tests/phpunit/includes/UserTest.php
@@ -0,0 +1,217 @@
+<?php
+
+define( 'NS_UNITTEST', 5600 );
+define( 'NS_UNITTEST_TALK', 5601 );
+
+/**
+ * @group Database
+ */
+class UserTest extends MediaWikiTestCase {
+	/**
+	 * @var User
+	 */
+	protected $user;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgGroupPermissions' => array(),
+			'wgRevokePermissions' => array(),
+		) );
+
+		$this->setUpPermissionGlobals();
+
+		$this->user = new User;
+		$this->user->addGroup( 'unittesters' );
+	}
+
+	private function setUpPermissionGlobals() {
+		global $wgGroupPermissions, $wgRevokePermissions;
+
+		# Data for regular $wgGroupPermissions test
+		$wgGroupPermissions['unittesters'] = array(
+			'test' => true,
+			'runtest' => true,
+			'writetest' => false,
+			'nukeworld' => false,
+		);
+		$wgGroupPermissions['testwriters'] = array(
+			'test' => true,
+			'writetest' => true,
+			'modifytest' => true,
+		);
+
+		# Data for regular $wgRevokePermissions test
+		$wgRevokePermissions['formertesters'] = array(
+			'runtest' => true,
+		);
+	}
+
+	public function testGroupPermissions() {
+		$rights = User::getGroupPermissions( array( 'unittesters' ) );
+		$this->assertContains( 'runtest', $rights );
+		$this->assertNotContains( 'writetest', $rights );
+		$this->assertNotContains( 'modifytest', $rights );
+		$this->assertNotContains( 'nukeworld', $rights );
+
+		$rights = User::getGroupPermissions( array( 'unittesters', 'testwriters' ) );
+		$this->assertContains( 'runtest', $rights );
+		$this->assertContains( 'writetest', $rights );
+		$this->assertContains( 'modifytest', $rights );
+		$this->assertNotContains( 'nukeworld', $rights );
+	}
+
+	public function testRevokePermissions() {
+		$rights = User::getGroupPermissions( array( 'unittesters', 'formertesters' ) );
+		$this->assertNotContains( 'runtest', $rights );
+		$this->assertNotContains( 'writetest', $rights );
+		$this->assertNotContains( 'modifytest', $rights );
+		$this->assertNotContains( 'nukeworld', $rights );
+	}
+
+	public function testUserPermissions() {
+		$rights = $this->user->getRights();
+		$this->assertContains( 'runtest', $rights );
+		$this->assertNotContains( 'writetest', $rights );
+		$this->assertNotContains( 'modifytest', $rights );
+		$this->assertNotContains( 'nukeworld', $rights );
+	}
+
+	/**
+	 * @dataProvider provideGetGroupsWithPermission
+	 */
+	public function testGetGroupsWithPermission( $expected, $right ) {
+		$result = User::getGroupsWithPermission( $right );
+		sort( $result );
+		sort( $expected );
+
+		$this->assertEquals( $expected, $result, "Groups with permission $right" );
+	}
+
+	public static function provideGetGroupsWithPermission() {
+		return array(
+			array(
+				array( 'unittesters', 'testwriters' ),
+				'test'
+			),
+			array(
+				array( 'unittesters' ),
+				'runtest'
+			),
+			array(
+				array( 'testwriters' ),
+				'writetest'
+			),
+			array(
+				array( 'testwriters' ),
+				'modifytest'
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideUserNames
+	 */
+	public function testIsValidUserName( $username, $result, $message ) {
+		$this->assertEquals( $this->user->isValidUserName( $username ), $result, $message );
+	}
+
+	public static function provideUserNames() {
+		return array(
+			array( '', false, 'Empty string' ),
+			array( ' ', false, 'Blank space' ),
+			array( 'abcd', false, 'Starts with small letter' ),
+			array( 'Ab/cd', false, 'Contains slash' ),
+			array( 'Ab cd', true, 'Whitespace' ),
+			array( '192.168.1.1', false, 'IP' ),
+			array( 'User:Abcd', false, 'Reserved Namespace' ),
+			array( '12abcd232', true, 'Starts with Numbers' ),
+			array( '?abcd', true, 'Start with ? mark' ),
+			array( '#abcd', false, 'Start with #' ),
+			array( 'Abcdകഖഗഘ', true, ' Mixed scripts' ),
+			array( 'ജോസ്‌തോമസ്', false, 'ZWNJ- Format control character' ),
+			array( 'Ab　cd', false, ' Ideographic space' ),
+		);
+	}
+
+	/**
+	 * Test, if for all rights a right- message exist,
+	 * which is used on Special:ListGroupRights as help text
+	 * Extensions and core
+	 */
+	public function testAllRightsWithMessage() {
+		//Getting all user rights, for core: User::$mCoreRights, for extensions: $wgAvailableRights
+		$allRights = User::getAllRights();
+		$allMessageKeys = Language::getMessageKeysFor( 'en' );
+
+		$rightsWithMessage = array();
+		foreach ( $allMessageKeys as $message ) {
+			// === 0: must be at beginning of string (position 0)
+			if ( strpos( $message, 'right-' ) === 0 ) {
+				$rightsWithMessage[] = substr( $message, strlen( 'right-' ) );
+			}
+		}
+
+		sort( $allRights );
+		sort( $rightsWithMessage );
+
+		$this->assertEquals(
+			$allRights,
+			$rightsWithMessage,
+			'Each user rights (core/extensions) has a corresponding right- message.'
+		);
+	}
+
+	/**
+	 * Test User::editCount
+	 * @group medium
+	 */
+	public function testEditCount() {
+		$user = User::newFromName( 'UnitTestUser' );
+		$user->loadDefaults();
+		$user->addToDatabase();
+
+		// let the user have a few (3) edits
+		$page = WikiPage::factory( Title::newFromText( 'Help:UserTest_EditCount' ) );
+		for ( $i = 0; $i < 3; $i++ ) {
+			$page->doEdit( (string)$i, 'test', 0, false, $user );
+		}
+
+		$user->clearInstanceCache();
+		$this->assertEquals( 3, $user->getEditCount(), 'After three edits, the user edit count should be 3' );
+
+		// increase the edit count and clear the cache
+		$user->incEditCount();
+
+		$user->clearInstanceCache();
+		$this->assertEquals( 4, $user->getEditCount(), 'After increasing the edit count manually, the user edit count should be 4' );
+	}
+
+	/**
+	 * Test changing user options.
+	 */
+	public function testOptions() {
+		$user = User::newFromName( 'UnitTestUser' );
+		$user->addToDatabase();
+
+		$user->setOption( 'someoption', 'test' );
+		$user->setOption( 'cols', 200 );
+		$user->saveSettings();
+
+		$user = User::newFromName( 'UnitTestUser' );
+		$this->assertEquals( 'test', $user->getOption( 'someoption' ) );
+		$this->assertEquals( 200, $user->getOption( 'cols' ) );
+	}
+
+	/**
+	 * Bug 37963
+	 * Make sure defaults are loaded when setOption is called.
+	 */
+	public function testAnonOptions() {
+		global $wgDefaultUserOptions;
+		$this->user->setOption( 'someoption', 'test' );
+		$this->assertEquals( $wgDefaultUserOptions['cols'], $this->user->getOption( 'cols' ) );
+		$this->assertEquals( 'test', $this->user->getOption( 'someoption' ) );
+	}
+}
diff --git a/tests/phpunit/includes/WebRequestTest.php b/tests/phpunit/includes/WebRequestTest.php
new file mode 100644
index 00000000..46f80255
--- /dev/null
+++ b/tests/phpunit/includes/WebRequestTest.php
@@ -0,0 +1,220 @@
+<?php
+
+class WebRequestTest extends MediaWikiTestCase {
+	protected $oldServer;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->oldServer = $_SERVER;
+	}
+
+	protected function tearDown() {
+		$_SERVER = $this->oldServer;
+
+		parent::tearDown();
+	}
+
+	/**
+	 * @dataProvider provideDetectServer
+	 */
+	function testDetectServer( $expected, $input, $description ) {
+		$_SERVER = $input;
+		$result = WebRequest::detectServer();
+		$this->assertEquals( $expected, $result, $description );
+	}
+
+	public static function provideDetectServer() {
+		return array(
+			array(
+				'http://x',
+				array(
+					'HTTP_HOST' => 'x'
+				),
+				'Host header'
+			),
+			array(
+				'https://x',
+				array(
+					'HTTP_HOST' => 'x',
+					'HTTPS' => 'on',
+				),
+				'Host header with secure'
+			),
+			array(
+				'http://x',
+				array(
+					'HTTP_HOST' => 'x',
+					'SERVER_PORT' => 80,
+				),
+				'Default SERVER_PORT',
+			),
+			array(
+				'http://x',
+				array(
+					'HTTP_HOST' => 'x',
+					'HTTPS' => 'off',
+				),
+				'Secure off'
+			),
+			array(
+				'http://y',
+				array(
+					'SERVER_NAME' => 'y',
+				),
+				'Server name'
+			),
+			array(
+				'http://x',
+				array(
+					'HTTP_HOST' => 'x',
+					'SERVER_NAME' => 'y',
+				),
+				'Host server name precedence'
+			),
+			array(
+				'http://[::1]:81',
+				array(
+					'HTTP_HOST' => '[::1]',
+					'SERVER_NAME' => '::1',
+					'SERVER_PORT' => '81',
+				),
+				'Apache bug 26005'
+			),
+			array(
+				'http://localhost',
+				array(
+					'SERVER_NAME' => '[2001'
+				),
+				'Kind of like lighttpd per commit message in MW r83847',
+			),
+			array(
+				'http://[2a01:e35:2eb4:1::2]:777',
+				array(
+					'SERVER_NAME' => '[2a01:e35:2eb4:1::2]:777'
+				),
+				'Possible lighttpd environment per bug 14977 comment 13',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetIP
+	 */
+	function testGetIP( $expected, $input, $squid, $private, $description ) {
+		global $wgSquidServersNoPurge, $wgUsePrivateIPs;
+		$_SERVER = $input;
+		$wgSquidServersNoPurge = $squid;
+		$wgUsePrivateIPs = $private;
+		$request = new WebRequest();
+		$result = $request->getIP();
+		$this->assertEquals( $expected, $result, $description );
+	}
+
+	public static function provideGetIP() {
+		return array(
+			array(
+				'127.0.0.1',
+				array(
+					'REMOTE_ADDR' => '127.0.0.1'
+				),
+				array(),
+				false,
+				'Simple IPv4'
+			),
+			array(
+				'::1',
+				array(
+					'REMOTE_ADDR' => '::1'
+				),
+				array(),
+				false,
+				'Simple IPv6'
+			),
+			array(
+				'12.0.0.3',
+				array(
+					'REMOTE_ADDR' => '12.0.0.1',
+					'HTTP_X_FORWARDED_FOR' => '12.0.0.3, 12.0.0.2'
+				),
+				array( '12.0.0.1', '12.0.0.2' ),
+				false,
+				'With X-Forwaded-For'
+			),
+			array(
+				'12.0.0.1',
+				array(
+					'REMOTE_ADDR' => '12.0.0.1',
+					'HTTP_X_FORWARDED_FOR' => '12.0.0.3, 12.0.0.2'
+				),
+				array(),
+				false,
+				'With X-Forwaded-For and disallowed server'
+			),
+			array(
+				'12.0.0.2',
+				array(
+					'REMOTE_ADDR' => '12.0.0.1',
+					'HTTP_X_FORWARDED_FOR' => '12.0.0.3, 12.0.0.2'
+				),
+				array( '12.0.0.1' ),
+				false,
+				'With multiple X-Forwaded-For and only one allowed server'
+			),
+			array(
+				'12.0.0.2',
+				array(
+					'REMOTE_ADDR' => '12.0.0.2',
+					'HTTP_X_FORWARDED_FOR' => '10.0.0.3, 12.0.0.2'
+				),
+				array( '12.0.0.1', '12.0.0.2' ),
+				false,
+				'With X-Forwaded-For and private IP'
+			),
+			array(
+				'10.0.0.3',
+				array(
+					'REMOTE_ADDR' => '12.0.0.2',
+					'HTTP_X_FORWARDED_FOR' => '10.0.0.3, 12.0.0.2'
+				),
+				array( '12.0.0.1', '12.0.0.2' ),
+				true,
+				'With X-Forwaded-For and private IP (allowed)'
+			),
+		);
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testGetIpLackOfRemoteAddrThrowAnException() {
+		$request = new WebRequest();
+		# Next call throw an exception about lacking an IP
+		$request->getIP();
+	}
+
+	public static function provideLanguageData() {
+		return array(
+			array( '', array(), 'Empty Accept-Language header' ),
+			array( 'en', array( 'en' => 1 ), 'One language' ),
+			array( 'en, ar', array( 'en' => 1, 'ar' => 1 ), 'Two languages listed in appearance order.' ),
+			array( 'zh-cn,zh-tw', array( 'zh-cn' => 1, 'zh-tw' => 1 ), 'Two equally prefered languages, listed in appearance order per rfc3282. Checks c9119' ),
+			array( 'es, en; q=0.5', array( 'es' => 1, 'en' => '0.5' ), 'Spanish as first language and English and second' ),
+			array( 'en; q=0.5, es', array( 'es' => 1, 'en' => '0.5' ), 'Less prefered language first' ),
+			array( 'fr, en; q=0.5, es', array( 'fr' => 1, 'es' => 1, 'en' => '0.5' ), 'Three languages' ),
+			array( 'en; q=0.5, es', array( 'es' => 1, 'en' => '0.5' ), 'Two languages' ),
+			array( 'en, zh;q=0', array( 'en' => 1 ), "It's Chinese to me" ),
+			array( 'es; q=1, pt;q=0.7, it; q=0.6, de; q=0.1, ru;q=0', array( 'es' => '1', 'pt' => '0.7', 'it' => '0.6', 'de' => '0.1' ), 'Preference for romance languages' ),
+			array( 'en-gb, en-us; q=1', array( 'en-gb' => 1, 'en-us' => '1' ), 'Two equally prefered English variants' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideLanguageData
+	 */
+	function testAcceptLang( $acceptLanguageHeader, $expectedLanguages, $description ) {
+		$_SERVER = array( 'HTTP_ACCEPT_LANGUAGE' => $acceptLanguageHeader );
+		$request = new WebRequest();
+		$this->assertSame( $request->getAcceptLang(), $expectedLanguages, $description );
+	}
+}
diff --git a/tests/phpunit/includes/WikiPageTest.php b/tests/phpunit/includes/WikiPageTest.php
new file mode 100644
index 00000000..2501be33
--- /dev/null
+++ b/tests/phpunit/includes/WikiPageTest.php
@@ -0,0 +1,1018 @@
+<?php
+/**
+ * @group ContentHandler
+ * @group Database
+ * ^--- important, causes temporary tables to be used instead of the real database
+ * @group medium
+ **/
+
+class WikiPageTest extends MediaWikiLangTestCase {
+
+	var $pages_to_delete;
+
+	function  __construct( $name = null, array $data = array(), $dataName = '' ) {
+		parent::__construct( $name, $data, $dataName );
+
+		$this->tablesUsed = array_merge(
+			$this->tablesUsed,
+			array( 'page',
+				'revision',
+				'text',
+
+				'recentchanges',
+				'logging',
+
+				'page_props',
+				'pagelinks',
+				'categorylinks',
+				'langlinks',
+				'externallinks',
+				'imagelinks',
+				'templatelinks',
+				'iwlinks' ) );
+	}
+
+	protected function setUp() {
+		parent::setUp();
+		$this->pages_to_delete = array();
+
+		LinkCache::singleton()->clear(); # avoid cached redirect status, etc
+	}
+
+	protected function tearDown() {
+		foreach ( $this->pages_to_delete as $p ) {
+			/* @var $p WikiPage */
+
+			try {
+				if ( $p->exists() ) {
+					$p->doDeleteArticle( "testing done." );
+				}
+			} catch ( MWException $ex ) {
+				// fail silently
+			}
+		}
+		parent::tearDown();
+	}
+
+	/**
+	 * @param Title $title
+	 * @param String $model
+	 * @return WikiPage
+	 */
+	protected function newPage( $title, $model = null ) {
+		if ( is_string( $title ) ) {
+			$ns = $this->getDefaultWikitextNS();
+			$title = Title::newFromText( $title, $ns );
+		}
+
+		$p = new WikiPage( $title );
+
+		$this->pages_to_delete[] = $p;
+
+		return $p;
+	}
+
+	/**
+	 * @param String|Title|WikiPage $page
+	 * @param String $text
+	 * @param int $model
+	 *
+	 * @return WikiPage
+	 */
+	protected function createPage( $page, $text, $model = null ) {
+		if ( is_string( $page ) || $page instanceof Title ) {
+			$page = $this->newPage( $page, $model );
+		}
+
+		$content = ContentHandler::makeContent( $text, $page->getTitle(), $model );
+		$page->doEditContent( $content, "testing", EDIT_NEW );
+
+		return $page;
+	}
+
+	public function testDoEditContent() {
+		$page = $this->newPage( "WikiPageTest_testDoEditContent" );
+		$title = $page->getTitle();
+
+		$content = ContentHandler::makeContent( "[[Lorem ipsum]] dolor sit amet, consetetur sadipscing elitr, sed diam "
+				. " nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat.",
+			$title, CONTENT_MODEL_WIKITEXT );
+
+		$page->doEditContent( $content, "[[testing]] 1" );
+
+		$this->assertTrue( $title->getArticleID() > 0, "Title object should have new page id" );
+		$this->assertTrue( $page->getId() > 0, "WikiPage should have new page id" );
+		$this->assertTrue( $title->exists(), "Title object should indicate that the page now exists" );
+		$this->assertTrue( $page->exists(), "WikiPage object should indicate that the page now exists" );
+
+		$id = $page->getId();
+
+		# ------------------------
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select( 'pagelinks', '*', array( 'pl_from' => $id ) );
+		$n = $res->numRows();
+		$res->free();
+
+		$this->assertEquals( 1, $n, 'pagelinks should contain one link from the page' );
+
+		# ------------------------
+		$page = new WikiPage( $title );
+
+		$retrieved = $page->getContent();
+		$this->assertTrue( $content->equals( $retrieved ), 'retrieved content doesn\'t equal original' );
+
+		# ------------------------
+		$content = ContentHandler::makeContent( "At vero eos et accusam et justo duo [[dolores]] et ea rebum. "
+				. "Stet clita kasd [[gubergren]], no sea takimata sanctus est.",
+			$title, CONTENT_MODEL_WIKITEXT );
+
+		$page->doEditContent( $content, "testing 2" );
+
+		# ------------------------
+		$page = new WikiPage( $title );
+
+		$retrieved = $page->getContent();
+		$this->assertTrue( $content->equals( $retrieved ), 'retrieved content doesn\'t equal original' );
+
+		# ------------------------
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select( 'pagelinks', '*', array( 'pl_from' => $id ) );
+		$n = $res->numRows();
+		$res->free();
+
+		$this->assertEquals( 2, $n, 'pagelinks should contain two links from the page' );
+	}
+
+	public function testDoEdit() {
+		$this->hideDeprecated( "WikiPage::doEdit" );
+		$this->hideDeprecated( "WikiPage::getText" );
+		$this->hideDeprecated( "Revision::getText" );
+
+		//NOTE: assume help namespace will default to wikitext
+		$title = Title::newFromText( "Help:WikiPageTest_testDoEdit" );
+
+		$page = $this->newPage( $title );
+
+		$text = "[[Lorem ipsum]] dolor sit amet, consetetur sadipscing elitr, sed diam "
+			. " nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat.";
+
+		$page->doEdit( $text, "[[testing]] 1" );
+
+		$this->assertTrue( $title->getArticleID() > 0, "Title object should have new page id" );
+		$this->assertTrue( $page->getId() > 0, "WikiPage should have new page id" );
+		$this->assertTrue( $title->exists(), "Title object should indicate that the page now exists" );
+		$this->assertTrue( $page->exists(), "WikiPage object should indicate that the page now exists" );
+
+		$id = $page->getId();
+
+		# ------------------------
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select( 'pagelinks', '*', array( 'pl_from' => $id ) );
+		$n = $res->numRows();
+		$res->free();
+
+		$this->assertEquals( 1, $n, 'pagelinks should contain one link from the page' );
+
+		# ------------------------
+		$page = new WikiPage( $title );
+
+		$retrieved = $page->getText();
+		$this->assertEquals( $text, $retrieved, 'retrieved text doesn\'t equal original' );
+
+		# ------------------------
+		$text = "At vero eos et accusam et justo duo [[dolores]] et ea rebum. "
+			. "Stet clita kasd [[gubergren]], no sea takimata sanctus est.";
+
+		$page->doEdit( $text, "testing 2" );
+
+		# ------------------------
+		$page = new WikiPage( $title );
+
+		$retrieved = $page->getText();
+		$this->assertEquals( $text, $retrieved, 'retrieved text doesn\'t equal original' );
+
+		# ------------------------
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select( 'pagelinks', '*', array( 'pl_from' => $id ) );
+		$n = $res->numRows();
+		$res->free();
+
+		$this->assertEquals( 2, $n, 'pagelinks should contain two links from the page' );
+	}
+
+	public function testDoQuickEdit() {
+		global $wgUser;
+
+		$this->hideDeprecated( "WikiPage::doQuickEdit" );
+
+		//NOTE: assume help namespace will default to wikitext
+		$page = $this->createPage( "Help:WikiPageTest_testDoQuickEdit", "original text" );
+
+		$text = "quick text";
+		$page->doQuickEdit( $text, $wgUser, "testing q" );
+
+		# ---------------------
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertEquals( $text, $page->getText() );
+	}
+
+	public function testDoQuickEditContent() {
+		global $wgUser;
+
+		$page = $this->createPage( "WikiPageTest_testDoQuickEditContent", "original text", CONTENT_MODEL_WIKITEXT );
+
+		$content = ContentHandler::makeContent( "quick text", $page->getTitle(), CONTENT_MODEL_WIKITEXT );
+		$page->doQuickEditContent( $content, $wgUser, "testing q" );
+
+		# ---------------------
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertTrue( $content->equals( $page->getContent() ) );
+	}
+
+	public function testDoDeleteArticle() {
+		$page = $this->createPage( "WikiPageTest_testDoDeleteArticle", "[[original text]] foo", CONTENT_MODEL_WIKITEXT );
+		$id = $page->getId();
+
+		$page->doDeleteArticle( "testing deletion" );
+
+		$this->assertFalse( $page->getTitle()->getArticleID() > 0, "Title object should now have page id 0" );
+		$this->assertFalse( $page->getId() > 0, "WikiPage should now have page id 0" );
+		$this->assertFalse( $page->exists(), "WikiPage::exists should return false after page was deleted" );
+		$this->assertNull( $page->getContent(), "WikiPage::getContent should return null after page was deleted" );
+		$this->assertFalse( $page->getText(), "WikiPage::getText should return false after page was deleted" );
+
+		$t = Title::newFromText( $page->getTitle()->getPrefixedText() );
+		$this->assertFalse( $t->exists(), "Title::exists should return false after page was deleted" );
+
+		# ------------------------
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select( 'pagelinks', '*', array( 'pl_from' => $id ) );
+		$n = $res->numRows();
+		$res->free();
+
+		$this->assertEquals( 0, $n, 'pagelinks should contain no more links from the page' );
+	}
+
+	public function testDoDeleteUpdates() {
+		$page = $this->createPage( "WikiPageTest_testDoDeleteArticle", "[[original text]] foo", CONTENT_MODEL_WIKITEXT );
+		$id = $page->getId();
+
+		$page->doDeleteUpdates( $id );
+
+		# ------------------------
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select( 'pagelinks', '*', array( 'pl_from' => $id ) );
+		$n = $res->numRows();
+		$res->free();
+
+		$this->assertEquals( 0, $n, 'pagelinks should contain no more links from the page' );
+	}
+
+	public function testGetRevision() {
+		$page = $this->newPage( "WikiPageTest_testGetRevision" );
+
+		$rev = $page->getRevision();
+		$this->assertNull( $rev );
+
+		# -----------------
+		$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
+
+		$rev = $page->getRevision();
+
+		$this->assertEquals( $page->getLatest(), $rev->getId() );
+		$this->assertEquals( "some text", $rev->getContent()->getNativeData() );
+	}
+
+	public function testGetContent() {
+		$page = $this->newPage( "WikiPageTest_testGetContent" );
+
+		$content = $page->getContent();
+		$this->assertNull( $content );
+
+		# -----------------
+		$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
+
+		$content = $page->getContent();
+		$this->assertEquals( "some text", $content->getNativeData() );
+	}
+
+	public function testGetText() {
+		$this->hideDeprecated( "WikiPage::getText" );
+
+		$page = $this->newPage( "WikiPageTest_testGetText" );
+
+		$text = $page->getText();
+		$this->assertFalse( $text );
+
+		# -----------------
+		$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
+
+		$text = $page->getText();
+		$this->assertEquals( "some text", $text );
+	}
+
+	public function testGetRawText() {
+		$this->hideDeprecated( "WikiPage::getRawText" );
+
+		$page = $this->newPage( "WikiPageTest_testGetRawText" );
+
+		$text = $page->getRawText();
+		$this->assertFalse( $text );
+
+		# -----------------
+		$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
+
+		$text = $page->getRawText();
+		$this->assertEquals( "some text", $text );
+	}
+
+	public function testGetContentModel() {
+		global $wgContentHandlerUseDB;
+
+		if ( !$wgContentHandlerUseDB ) {
+			$this->markTestSkipped( '$wgContentHandlerUseDB is disabled' );
+		}
+
+		$page = $this->createPage( "WikiPageTest_testGetContentModel", "some text", CONTENT_MODEL_JAVASCRIPT );
+
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $page->getContentModel() );
+	}
+
+	public function testGetContentHandler() {
+		global $wgContentHandlerUseDB;
+
+		if ( !$wgContentHandlerUseDB ) {
+			$this->markTestSkipped( '$wgContentHandlerUseDB is disabled' );
+		}
+
+		$page = $this->createPage( "WikiPageTest_testGetContentHandler", "some text", CONTENT_MODEL_JAVASCRIPT );
+
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertEquals( 'JavaScriptContentHandler', get_class( $page->getContentHandler() ) );
+	}
+
+	public function testExists() {
+		$page = $this->newPage( "WikiPageTest_testExists" );
+		$this->assertFalse( $page->exists() );
+
+		# -----------------
+		$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
+		$this->assertTrue( $page->exists() );
+
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertTrue( $page->exists() );
+
+		# -----------------
+		$page->doDeleteArticle( "done testing" );
+		$this->assertFalse( $page->exists() );
+
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertFalse( $page->exists() );
+	}
+
+	public static function provideHasViewableContent() {
+		return array(
+			array( 'WikiPageTest_testHasViewableContent', false, true ),
+			array( 'Special:WikiPageTest_testHasViewableContent', false ),
+			array( 'MediaWiki:WikiPageTest_testHasViewableContent', false ),
+			array( 'Special:Userlogin', true ),
+			array( 'MediaWiki:help', true ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideHasViewableContent
+	 */
+	public function testHasViewableContent( $title, $viewable, $create = false ) {
+		$page = $this->newPage( $title );
+		$this->assertEquals( $viewable, $page->hasViewableContent() );
+
+		if ( $create ) {
+			$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
+			$this->assertTrue( $page->hasViewableContent() );
+
+			$page = new WikiPage( $page->getTitle() );
+			$this->assertTrue( $page->hasViewableContent() );
+		}
+	}
+
+	public static function provideGetRedirectTarget() {
+		return array(
+			array( 'WikiPageTest_testGetRedirectTarget_1', CONTENT_MODEL_WIKITEXT, "hello world", null ),
+			array( 'WikiPageTest_testGetRedirectTarget_2', CONTENT_MODEL_WIKITEXT, "#REDIRECT [[hello world]]", "Hello world" ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetRedirectTarget
+	 */
+	public function testGetRedirectTarget( $title, $model, $text, $target ) {
+		$page = $this->createPage( $title, $text, $model );
+
+		# sanity check, because this test seems to fail for no reason for some people.
+		$c = $page->getContent();
+		$this->assertEquals( 'WikitextContent', get_class( $c ) );
+
+		# now, test the actual redirect
+		$t = $page->getRedirectTarget();
+		$this->assertEquals( $target, is_null( $t ) ? null : $t->getPrefixedText() );
+	}
+
+	/**
+	 * @dataProvider provideGetRedirectTarget
+	 */
+	public function testIsRedirect( $title, $model, $text, $target ) {
+		$page = $this->createPage( $title, $text, $model );
+		$this->assertEquals( !is_null( $target ), $page->isRedirect() );
+	}
+
+	public static function provideIsCountable() {
+		return array(
+
+			// any
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'',
+				'any',
+				true
+			),
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo',
+				'any',
+				true
+			),
+
+			// comma
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo',
+				'comma',
+				false
+			),
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo, bar',
+				'comma',
+				true
+			),
+
+			// link
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo',
+				'link',
+				false
+			),
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo [[bar]]',
+				'link',
+				true
+			),
+
+			// redirects
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'#REDIRECT [[bar]]',
+				'any',
+				false
+			),
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'#REDIRECT [[bar]]',
+				'comma',
+				false
+			),
+			array( 'WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'#REDIRECT [[bar]]',
+				'link',
+				false
+			),
+
+			// not a content namespace
+			array( 'Talk:WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo',
+				'any',
+				false
+			),
+			array( 'Talk:WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo, bar',
+				'comma',
+				false
+			),
+			array( 'Talk:WikiPageTest_testIsCountable',
+				CONTENT_MODEL_WIKITEXT,
+				'Foo [[bar]]',
+				'link',
+				false
+			),
+
+			// not a content namespace, different model
+			array( 'MediaWiki:WikiPageTest_testIsCountable.js',
+				null,
+				'Foo',
+				'any',
+				false
+			),
+			array( 'MediaWiki:WikiPageTest_testIsCountable.js',
+				null,
+				'Foo, bar',
+				'comma',
+				false
+			),
+			array( 'MediaWiki:WikiPageTest_testIsCountable.js',
+				null,
+				'Foo [[bar]]',
+				'link',
+				false
+			),
+		);
+	}
+
+
+	/**
+	 * @dataProvider provideIsCountable
+	 */
+	public function testIsCountable( $title, $model, $text, $mode, $expected ) {
+		global $wgContentHandlerUseDB;
+
+		$this->setMwGlobals( 'wgArticleCountMethod', $mode );
+
+		$title = Title::newFromText( $title );
+
+		if ( !$wgContentHandlerUseDB && $model && ContentHandler::getDefaultModelFor( $title ) != $model ) {
+			$this->markTestSkipped( "Can not use non-default content model $model for "
+				. $title->getPrefixedDBkey() . " with \$wgContentHandlerUseDB disabled." );
+		}
+
+		$page = $this->createPage( $title, $text, $model );
+		$hasLinks = wfGetDB( DB_SLAVE )->selectField( 'pagelinks', 1,
+			array( 'pl_from' => $page->getId() ), __METHOD__ );
+
+		$editInfo = $page->prepareContentForEdit( $page->getContent() );
+
+		$v = $page->isCountable();
+		$w = $page->isCountable( $editInfo );
+
+		$this->assertEquals( $expected, $v, "isCountable( null ) returned unexpected value " . var_export( $v, true )
+			. " instead of " . var_export( $expected, true ) . " in mode `$mode` for text \"$text\"" );
+
+		$this->assertEquals( $expected, $w, "isCountable( \$editInfo ) returned unexpected value " . var_export( $v, true )
+			. " instead of " . var_export( $expected, true ) . " in mode `$mode` for text \"$text\"" );
+	}
+
+	public static function provideGetParserOutput() {
+		return array(
+			array( CONTENT_MODEL_WIKITEXT, "hello ''world''\n", "<p>hello <i>world</i></p>" ),
+			// @todo: more...?
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetParserOutput
+	 */
+	public function testGetParserOutput( $model, $text, $expectedHtml ) {
+		$page = $this->createPage( 'WikiPageTest_testGetParserOutput', $text, $model );
+
+		$opt = $page->makeParserOptions( 'canonical' );
+		$po = $page->getParserOutput( $opt );
+		$text = $po->getText();
+
+		$text = trim( preg_replace( '/<!--.*?-->/sm', '', $text ) ); # strip injected comments
+		$text = preg_replace( '!\s*(</p>)!sm', '\1', $text ); # don't let tidy confuse us
+
+		$this->assertEquals( $expectedHtml, $text );
+		return $po;
+	}
+
+	public function testGetParserOutput_nonexisting() {
+		static $count = 0;
+		$count++;
+
+		$page = new WikiPage( new Title( "WikiPageTest_testGetParserOutput_nonexisting_$count" ) );
+
+		$opt = new ParserOptions();
+		$po = $page->getParserOutput( $opt );
+
+		$this->assertFalse( $po, "getParserOutput() shall return false for non-existing pages." );
+	}
+
+	public function testGetParserOutput_badrev() {
+		$page = $this->createPage( 'WikiPageTest_testGetParserOutput', "dummy", CONTENT_MODEL_WIKITEXT );
+
+		$opt = new ParserOptions();
+		$po = $page->getParserOutput( $opt, $page->getLatest() + 1234 );
+
+		//@todo: would be neat to also test deleted revision
+
+		$this->assertFalse( $po, "getParserOutput() shall return false for non-existing revisions." );
+	}
+
+	static $sections =
+
+		"Intro
+
+== stuff ==
+hello world
+
+== test ==
+just a test
+
+== foo ==
+more stuff
+";
+
+
+	public function dataReplaceSection() {
+		//NOTE: assume the Help namespace to contain wikitext
+		return array(
+			array( 'Help:WikiPageTest_testReplaceSection',
+				CONTENT_MODEL_WIKITEXT,
+				WikiPageTest::$sections,
+				"0",
+				"No more",
+				null,
+				trim( preg_replace( '/^Intro/sm', 'No more', WikiPageTest::$sections ) )
+			),
+			array( 'Help:WikiPageTest_testReplaceSection',
+				CONTENT_MODEL_WIKITEXT,
+				WikiPageTest::$sections,
+				"",
+				"No more",
+				null,
+				"No more"
+			),
+			array( 'Help:WikiPageTest_testReplaceSection',
+				CONTENT_MODEL_WIKITEXT,
+				WikiPageTest::$sections,
+				"2",
+				"== TEST ==\nmore fun",
+				null,
+				trim( preg_replace( '/^== test ==.*== foo ==/sm',
+					"== TEST ==\nmore fun\n\n== foo ==",
+					WikiPageTest::$sections ) )
+			),
+			array( 'Help:WikiPageTest_testReplaceSection',
+				CONTENT_MODEL_WIKITEXT,
+				WikiPageTest::$sections,
+				"8",
+				"No more",
+				null,
+				trim( WikiPageTest::$sections )
+			),
+			array( 'Help:WikiPageTest_testReplaceSection',
+				CONTENT_MODEL_WIKITEXT,
+				WikiPageTest::$sections,
+				"new",
+				"No more",
+				"New",
+				trim( WikiPageTest::$sections ) . "\n\n== New ==\n\nNo more"
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataReplaceSection
+	 */
+	public function testReplaceSection( $title, $model, $text, $section, $with, $sectionTitle, $expected ) {
+		$this->hideDeprecated( "WikiPage::replaceSection" );
+
+		$page = $this->createPage( $title, $text, $model );
+		$text = $page->replaceSection( $section, $with, $sectionTitle );
+		$text = trim( $text );
+
+		$this->assertEquals( $expected, $text );
+	}
+
+	/**
+	 * @dataProvider dataReplaceSection
+	 */
+	public function testReplaceSectionContent( $title, $model, $text, $section, $with, $sectionTitle, $expected ) {
+		$page = $this->createPage( $title, $text, $model );
+
+		$content = ContentHandler::makeContent( $with, $page->getTitle(), $page->getContentModel() );
+		$c = $page->replaceSectionContent( $section, $content, $sectionTitle );
+
+		$this->assertEquals( $expected, is_null( $c ) ? null : trim( $c->getNativeData() ) );
+	}
+
+	/* @todo FIXME: fix this!
+	public function testGetUndoText() {
+	$this->checkHasDiff3();
+
+	$text = "one";
+	$page = $this->createPage( "WikiPageTest_testGetUndoText", $text );
+	$rev1 = $page->getRevision();
+
+	$text .= "\n\ntwo";
+	$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ), "adding section two");
+	$rev2 = $page->getRevision();
+
+	$text .= "\n\nthree";
+	$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ), "adding section three");
+	$rev3 = $page->getRevision();
+
+	$text .= "\n\nfour";
+	$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ), "adding section four");
+	$rev4 = $page->getRevision();
+
+	$text .= "\n\nfive";
+	$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ), "adding section five");
+	$rev5 = $page->getRevision();
+
+	$text .= "\n\nsix";
+	$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ), "adding section six");
+	$rev6 = $page->getRevision();
+
+	$undo6 = $page->getUndoText( $rev6 );
+	if ( $undo6 === false ) $this->fail( "getUndoText failed for rev6" );
+	$this->assertEquals( "one\n\ntwo\n\nthree\n\nfour\n\nfive", $undo6 );
+
+	$undo3 = $page->getUndoText( $rev4, $rev2 );
+	if ( $undo3 === false ) $this->fail( "getUndoText failed for rev4..rev2" );
+	$this->assertEquals( "one\n\ntwo\n\nfive", $undo3 );
+
+	$undo2 = $page->getUndoText( $rev2 );
+	if ( $undo2 === false ) $this->fail( "getUndoText failed for rev2" );
+	$this->assertEquals( "one\n\nfive", $undo2 );
+	}
+	 */
+
+	/**
+	 * @todo FIXME: this is a better rollback test than the one below, but it keeps failing in jenkins for some reason.
+	 */
+	public function broken_testDoRollback() {
+		$admin = new User();
+		$admin->setName( "Admin" );
+
+		$text = "one";
+		$page = $this->newPage( "WikiPageTest_testDoRollback" );
+		$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
+			"section one", EDIT_NEW, false, $admin );
+
+		$user1 = new User();
+		$user1->setName( "127.0.1.11" );
+		$text .= "\n\ntwo";
+		$page = new WikiPage( $page->getTitle() );
+		$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
+			"adding section two", 0, false, $user1 );
+
+		$user2 = new User();
+		$user2->setName( "127.0.2.13" );
+		$text .= "\n\nthree";
+		$page = new WikiPage( $page->getTitle() );
+		$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
+			"adding section three", 0, false, $user2 );
+
+		# we are having issues with doRollback spuriously failing. apparently the last revision somehow goes missing
+		# or not committed under some circumstances. so, make sure the last revision has the right user name.
+		$dbr = wfGetDB( DB_SLAVE );
+		$this->assertEquals( 3, Revision::countByPageId( $dbr, $page->getId() ) );
+
+		$page = new WikiPage( $page->getTitle() );
+		$rev3 = $page->getRevision();
+		$this->assertEquals( '127.0.2.13', $rev3->getUserText() );
+
+		$rev2 = $rev3->getPrevious();
+		$this->assertEquals( '127.0.1.11', $rev2->getUserText() );
+
+		$rev1 = $rev2->getPrevious();
+		$this->assertEquals( 'Admin', $rev1->getUserText() );
+
+		# now, try the actual rollback
+		$admin->addGroup( "sysop" ); #XXX: make the test user a sysop...
+		$token = $admin->getEditToken( array( $page->getTitle()->getPrefixedText(), $user2->getName() ), null );
+		$errors = $page->doRollback( $user2->getName(), "testing revert", $token, false, $details, $admin );
+
+		if ( $errors ) {
+			$this->fail( "Rollback failed:\n" . print_r( $errors, true ) . ";\n" . print_r( $details, true ) );
+		}
+
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertEquals( $rev2->getSha1(), $page->getRevision()->getSha1(),
+			"rollback did not revert to the correct revision" );
+		$this->assertEquals( "one\n\ntwo", $page->getContent()->getNativeData() );
+	}
+
+	/**
+	 * @todo FIXME: the above rollback test is better, but it keeps failing in jenkins for some reason.
+	 */
+	public function testDoRollback() {
+		$admin = new User();
+		$admin->setName( "Admin" );
+
+		$text = "one";
+		$page = $this->newPage( "WikiPageTest_testDoRollback" );
+		$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
+			"section one", EDIT_NEW, false, $admin );
+		$rev1 = $page->getRevision();
+
+		$user1 = new User();
+		$user1->setName( "127.0.1.11" );
+		$text .= "\n\ntwo";
+		$page = new WikiPage( $page->getTitle() );
+		$page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
+			"adding section two", 0, false, $user1 );
+
+		# now, try the rollback
+		$admin->addGroup( "sysop" ); #XXX: make the test user a sysop...
+		$token = $admin->getEditToken( array( $page->getTitle()->getPrefixedText(), $user1->getName() ), null );
+		$errors = $page->doRollback( $user1->getName(), "testing revert", $token, false, $details, $admin );
+
+		if ( $errors ) {
+			$this->fail( "Rollback failed:\n" . print_r( $errors, true ) . ";\n" . print_r( $details, true ) );
+		}
+
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertEquals( $rev1->getSha1(), $page->getRevision()->getSha1(),
+			"rollback did not revert to the correct revision" );
+		$this->assertEquals( "one", $page->getContent()->getNativeData() );
+	}
+
+	public static function provideGetAutosummary() {
+		return array(
+			array(
+				'Hello there, world!',
+				'#REDIRECT [[Foo]]',
+				0,
+				'/^Redirected page .*Foo/'
+			),
+
+			array(
+				null,
+				'Hello world!',
+				EDIT_NEW,
+				'/^Created page .*Hello/'
+			),
+
+			array(
+				'Hello there, world!',
+				'',
+				0,
+				'/^Blanked/'
+			),
+
+			array(
+				'Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut
+				labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et
+				ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.',
+				'Hello world!',
+				0,
+				'/^Replaced .*Hello/'
+			),
+
+			array(
+				'foo',
+				'bar',
+				0,
+				'/^$/'
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetAutoSummary
+	 */
+	public function testGetAutosummary( $old, $new, $flags, $expected ) {
+		$this->hideDeprecated( "WikiPage::getAutosummary" );
+
+		$page = $this->newPage( "WikiPageTest_testGetAutosummary" );
+
+		$summary = $page->getAutosummary( $old, $new, $flags );
+
+		$this->assertTrue( (bool)preg_match( $expected, $summary ),
+			"Autosummary didn't match expected pattern $expected: $summary" );
+	}
+
+	public static function provideGetAutoDeleteReason() {
+		return array(
+			array(
+				array(),
+				false,
+				false
+			),
+
+			array(
+				array(
+					array( "first edit", null ),
+				),
+				"/first edit.*only contributor/",
+				false
+			),
+
+			array(
+				array(
+					array( "first edit", null ),
+					array( "second edit", null ),
+				),
+				"/second edit.*only contributor/",
+				true
+			),
+
+			array(
+				array(
+					array( "first edit", "127.0.2.22" ),
+					array( "second edit", "127.0.3.33" ),
+				),
+				"/second edit/",
+				true
+			),
+
+			array(
+				array(
+					array( "first edit: "
+						. "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam "
+						. " nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. "
+						. "At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea "
+						. "takimata sanctus est Lorem ipsum dolor sit amet.'", null ),
+				),
+				'/first edit:.*\.\.\."/',
+				false
+			),
+
+			array(
+				array(
+					array( "first edit", "127.0.2.22" ),
+					array( "", "127.0.3.33" ),
+				),
+				"/before blanking.*first edit/",
+				true
+			),
+
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetAutoDeleteReason
+	 */
+	public function testGetAutoDeleteReason( $edits, $expectedResult, $expectedHistory ) {
+		global $wgUser;
+
+		//NOTE: assume Help namespace to contain wikitext
+		$page = $this->newPage( "Help:WikiPageTest_testGetAutoDeleteReason" );
+
+		$c = 1;
+
+		foreach ( $edits as $edit ) {
+			$user = new User();
+
+			if ( !empty( $edit[1] ) ) {
+				$user->setName( $edit[1] );
+			} else {
+				$user = $wgUser;
+			}
+
+			$content = ContentHandler::makeContent( $edit[0], $page->getTitle(), $page->getContentModel() );
+
+			$page->doEditContent( $content, "test edit $c", $c < 2 ? EDIT_NEW : 0, false, $user );
+
+			$c += 1;
+		}
+
+		$reason = $page->getAutoDeleteReason( $hasHistory );
+
+		if ( is_bool( $expectedResult ) || is_null( $expectedResult ) ) {
+			$this->assertEquals( $expectedResult, $reason );
+		} else {
+			$this->assertTrue( (bool)preg_match( $expectedResult, $reason ),
+				"Autosummary didn't match expected pattern $expectedResult: $reason" );
+		}
+
+		$this->assertEquals( $expectedHistory, $hasHistory,
+			"expected \$hasHistory to be " . var_export( $expectedHistory, true ) );
+
+		$page->doDeleteArticle( "done" );
+	}
+
+	public static function providePreSaveTransform() {
+		return array(
+			array( 'hello this is ~~~',
+				"hello this is [[Special:Contributions/127.0.0.1|127.0.0.1]]",
+			),
+			array( 'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+				'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider providePreSaveTransform
+	 */
+	public function testPreSaveTransform( $text, $expected ) {
+		$this->hideDeprecated( 'WikiPage::preSaveTransform' );
+		$user = new User();
+		$user->setName( "127.0.0.1" );
+
+		//NOTE: assume Help namespace to contain wikitext
+		$page = $this->newPage( "Help:WikiPageTest_testPreloadTransform" );
+		$text = $page->preSaveTransform( $text, $user );
+
+		$this->assertEquals( $expected, $text );
+	}
+
+}
diff --git a/tests/phpunit/includes/WikiPageTest_ContentHandlerUseDB.php b/tests/phpunit/includes/WikiPageTest_ContentHandlerUseDB.php
new file mode 100644
index 00000000..1d937e9b
--- /dev/null
+++ b/tests/phpunit/includes/WikiPageTest_ContentHandlerUseDB.php
@@ -0,0 +1,62 @@
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ * ^--- important, causes temporary tables to be used instead of the real database
+ */
+class WikiPageTest_ContentHandlerUseDB extends WikiPageTest {
+	var $saveContentHandlerNoDB = null;
+
+	function setUp() {
+		global $wgContentHandlerUseDB;
+
+		parent::setUp();
+
+		$this->saveContentHandlerNoDB = $wgContentHandlerUseDB;
+
+		$wgContentHandlerUseDB = false;
+
+		$dbw = wfGetDB( DB_MASTER );
+
+		$page_table = $dbw->tableName( 'page' );
+		$revision_table = $dbw->tableName( 'revision' );
+		$archive_table = $dbw->tableName( 'archive' );
+
+		if ( $dbw->fieldExists( $page_table, 'page_content_model' ) ) {
+			$dbw->query( "alter table $page_table drop column page_content_model" );
+			$dbw->query( "alter table $revision_table drop column rev_content_model" );
+			$dbw->query( "alter table $revision_table drop column rev_content_format" );
+			$dbw->query( "alter table $archive_table drop column ar_content_model" );
+			$dbw->query( "alter table $archive_table drop column ar_content_format" );
+		}
+	}
+
+	function tearDown() {
+		global $wgContentHandlerUseDB;
+
+		$wgContentHandlerUseDB = $this->saveContentHandlerNoDB;
+
+		parent::tearDown();
+	}
+
+	public function testGetContentModel() {
+		$page = $this->createPage( "WikiPageTest_testGetContentModel", "some text", CONTENT_MODEL_JAVASCRIPT );
+
+		$page = new WikiPage( $page->getTitle() );
+
+		// NOTE: since the content model is not recorded in the database,
+		//       we expect to get the default, namely CONTENT_MODEL_WIKITEXT
+		$this->assertEquals( CONTENT_MODEL_WIKITEXT, $page->getContentModel() );
+	}
+
+	public function testGetContentHandler() {
+		$page = $this->createPage( "WikiPageTest_testGetContentHandler", "some text", CONTENT_MODEL_JAVASCRIPT );
+
+		// NOTE: since the content model is not recorded in the database,
+		//       we expect to get the default, namely CONTENT_MODEL_WIKITEXT
+		$page = new WikiPage( $page->getTitle() );
+		$this->assertEquals( 'WikitextContentHandler', get_class( $page->getContentHandler() ) );
+	}
+
+}
diff --git a/tests/phpunit/includes/XmlJsTest.php b/tests/phpunit/includes/XmlJsTest.php
new file mode 100644
index 00000000..c5b411fb
--- /dev/null
+++ b/tests/phpunit/includes/XmlJsTest.php
@@ -0,0 +1,9 @@
+<?php
+class XmlJs extends MediaWikiTestCase {
+	public function testConstruction() {
+		$obj = new XmlJsCode( null );
+		$this->assertNull( $obj->value );
+		$obj = new XmlJsCode( '' );
+		$this->assertSame( $obj->value, '' );
+	}
+}
diff --git a/tests/phpunit/includes/XmlSelectTest.php b/tests/phpunit/includes/XmlSelectTest.php
new file mode 100644
index 00000000..d7227b4d
--- /dev/null
+++ b/tests/phpunit/includes/XmlSelectTest.php
@@ -0,0 +1,150 @@
+<?php
+
+// TODO
+class XmlSelectTest extends MediaWikiTestCase {
+	protected $select;
+
+	protected function setUp() {
+		parent::setUp();
+		$this->setMwGlobals( array(
+			'wgHtml5' => true,
+			'wgWellFormedXml' => true,
+		) );
+		$this->select = new XmlSelect();
+	}
+
+	protected function tearDown() {
+		parent::tearDown();
+		$this->select = null;
+	}
+
+	### START OF TESTS ###
+
+	public function testConstructWithoutParameters() {
+		$this->assertEquals( '<select></select>', $this->select->getHTML() );
+	}
+
+	/**
+	 * Parameters are $name (false), $id (false), $default (false)
+	 * @dataProvider provideConstructionParameters
+	 */
+	public function testConstructParameters( $name, $id, $default, $expected ) {
+		$this->select = new XmlSelect( $name, $id, $default );
+		$this->assertEquals( $expected, $this->select->getHTML() );
+	}
+
+	/**
+	 * Provide parameters for testConstructParameters() which use three
+	 * parameters:
+	 *  - $name    (default: false)
+	 *  - $id      (default: false)
+	 *  - $default (default: false)
+	 * Provides a fourth parameters representing the expected HTML output
+	 *
+	 */
+	public static function provideConstructionParameters() {
+		return array(
+			/**
+			 * Values are set following a 3-bit Gray code where two successive
+			 * values differ by only one value.
+			 * See http://en.wikipedia.org/wiki/Gray_code
+			 */
+			#      $name   $id    $default
+			array( false, false, false, '<select></select>' ),
+			array( false, false, 'foo', '<select></select>' ),
+			array( false, 'id', 'foo', '<select id="id"></select>' ),
+			array( false, 'id', false, '<select id="id"></select>' ),
+			array( 'name', 'id', false, '<select name="name" id="id"></select>' ),
+			array( 'name', 'id', 'foo', '<select name="name" id="id"></select>' ),
+			array( 'name', false, 'foo', '<select name="name"></select>' ),
+			array( 'name', false, false, '<select name="name"></select>' ),
+		);
+	}
+
+	# Begin XmlSelect::addOption() similar to Xml::option
+	public function testAddOption() {
+		$this->select->addOption( 'foo' );
+		$this->assertEquals( '<select><option value="foo">foo</option></select>', $this->select->getHTML() );
+	}
+
+	public function testAddOptionWithDefault() {
+		$this->select->addOption( 'foo', true );
+		$this->assertEquals( '<select><option value="1">foo</option></select>', $this->select->getHTML() );
+	}
+
+	public function testAddOptionWithFalse() {
+		$this->select->addOption( 'foo', false );
+		$this->assertEquals( '<select><option value="foo">foo</option></select>', $this->select->getHTML() );
+	}
+
+	public function testAddOptionWithValueZero() {
+		$this->select->addOption( 'foo', 0 );
+		$this->assertEquals( '<select><option value="0">foo</option></select>', $this->select->getHTML() );
+	}
+
+	# End XmlSelect::addOption() similar to Xml::option
+
+	public function testSetDefault() {
+		$this->select->setDefault( 'bar1' );
+		$this->select->addOption( 'foo1' );
+		$this->select->addOption( 'bar1' );
+		$this->select->addOption( 'foo2' );
+		$this->assertEquals(
+			'<select><option value="foo1">foo1</option>' . "\n" .
+				'<option value="bar1" selected="">bar1</option>' . "\n" .
+				'<option value="foo2">foo2</option></select>', $this->select->getHTML() );
+	}
+
+	/**
+	 * Adding default later on should set the correct selection or
+	 * raise an exception.
+	 * To handle this, we need to render the options in getHtml()
+	 */
+	public function testSetDefaultAfterAddingOptions() {
+		$this->select->addOption( 'foo1' );
+		$this->select->addOption( 'bar1' );
+		$this->select->addOption( 'foo2' );
+		$this->select->setDefault( 'bar1' ); # setting default after adding options
+		$this->assertEquals(
+			'<select><option value="foo1">foo1</option>' . "\n" .
+				'<option value="bar1" selected="">bar1</option>' . "\n" .
+				'<option value="foo2">foo2</option></select>', $this->select->getHTML() );
+	}
+
+	public function testGetAttributes() {
+		# create some attributes
+		$this->select->setAttribute( 'dummy', 0x777 );
+		$this->select->setAttribute( 'string', 'euro €' );
+		$this->select->setAttribute( 1911, 'razor' );
+
+		# verify we can retrieve them
+		$this->assertEquals(
+			$this->select->getAttribute( 'dummy' ),
+			0x777
+		);
+		$this->assertEquals(
+			$this->select->getAttribute( 'string' ),
+			'euro €'
+		);
+		$this->assertEquals(
+			$this->select->getAttribute( 1911 ),
+			'razor'
+		);
+
+		# inexistant keys should give us 'null'
+		$this->assertEquals(
+			$this->select->getAttribute( 'I DO NOT EXIT' ),
+			null
+		);
+
+		# verify string / integer
+		$this->assertEquals(
+			$this->select->getAttribute( '1911' ),
+			'razor'
+		);
+		$this->assertEquals(
+			$this->select->getAttribute( 'dummy' ),
+			0x777
+		);
+	}
+}
diff --git a/tests/phpunit/includes/XmlTest.php b/tests/phpunit/includes/XmlTest.php
new file mode 100644
index 00000000..f4823287
--- /dev/null
+++ b/tests/phpunit/includes/XmlTest.php
@@ -0,0 +1,336 @@
+<?php
+
+class XmlTest extends MediaWikiTestCase {
+	private static $oldLang;
+	private static $oldNamespaces;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$langObj = Language::factory( 'en' );
+		$langObj->setNamespaces( array(
+			-2 => 'Media',
+			-1 => 'Special',
+			0 => '',
+			1 => 'Talk',
+			2 => 'User',
+			3 => 'User_talk',
+			4 => 'MyWiki',
+			5 => 'MyWiki_Talk',
+			6 => 'File',
+			7 => 'File_talk',
+			8 => 'MediaWiki',
+			9 => 'MediaWiki_talk',
+			10 => 'Template',
+			11 => 'Template_talk',
+			100 => 'Custom',
+			101 => 'Custom_talk',
+		) );
+
+		$this->setMwGlobals( array(
+			'wgLang' => $langObj,
+			'wgHtml5' => true,
+			'wgWellFormedXml' => true,
+		) );
+	}
+
+	public function testExpandAttributes() {
+		$this->assertNull( Xml::expandAttributes( null ),
+			'Converting a null list of attributes'
+		);
+		$this->assertEquals( '', Xml::expandAttributes( array() ),
+			'Converting an empty list of attributes'
+		);
+	}
+
+	public function testExpandAttributesException() {
+		$this->setExpectedException( 'MWException' );
+		Xml::expandAttributes( 'string' );
+	}
+
+	function testElementOpen() {
+		$this->assertEquals(
+			'<element>',
+			Xml::element( 'element', null, null ),
+			'Opening element with no attributes'
+		);
+	}
+
+	function testElementEmpty() {
+		$this->assertEquals(
+			'<element />',
+			Xml::element( 'element', null, '' ),
+			'Terminated empty element'
+		);
+	}
+
+	function testElementInputCanHaveAValueOfZero() {
+		$this->assertEquals(
+			'<input name="name" value="0" />',
+			Xml::input( 'name', false, 0 ),
+			'Input with a value of 0 (bug 23797)'
+		);
+	}
+
+	function testElementEscaping() {
+		$this->assertEquals(
+			'<element>hello &lt;there&gt; you &amp; you</element>',
+			Xml::element( 'element', null, 'hello <there> you & you' ),
+			'Element with no attributes and content that needs escaping'
+		);
+	}
+
+	public function testEscapeTagsOnly() {
+		$this->assertEquals( '&quot;&gt;&lt;', Xml::escapeTagsOnly( '"><' ),
+			'replace " > and < with their HTML entitites'
+		);
+	}
+
+	function testElementAttributes() {
+		$this->assertEquals(
+			'<element key="value" <>="&lt;&gt;">',
+			Xml::element( 'element', array( 'key' => 'value', '<>' => '<>' ), null ),
+			'Element attributes, keys are not escaped'
+		);
+	}
+
+	function testOpenElement() {
+		$this->assertEquals(
+			'<element k="v">',
+			Xml::openElement( 'element', array( 'k' => 'v' ) ),
+			'openElement() shortcut'
+		);
+	}
+
+	function testCloseElement() {
+		$this->assertEquals( '</element>', Xml::closeElement( 'element' ), 'closeElement() shortcut' );
+	}
+
+	public function testDateMenu() {
+		$curYear = intval( gmdate( 'Y' ) );
+		$prevYear = $curYear - 1;
+
+		$curMonth = intval( gmdate( 'n' ) );
+		$prevMonth = $curMonth - 1;
+		if ( $prevMonth == 0 ) {
+			$prevMonth = 12;
+		}
+		$nextMonth = $curMonth + 1;
+		if ( $nextMonth == 13 ) {
+			$nextMonth = 1;
+		}
+
+		$this->assertEquals(
+			'<label for="year">From year (and earlier):</label> <input id="year" maxlength="4" size="7" type="number" value="2011" name="year" /> <label for="month">From month (and earlier):</label> <select id="month" name="month" class="mw-month-selector"><option value="-1">all</option>' . "\n" .
+				'<option value="1">January</option>' . "\n" .
+				'<option value="2" selected="">February</option>' . "\n" .
+				'<option value="3">March</option>' . "\n" .
+				'<option value="4">April</option>' . "\n" .
+				'<option value="5">May</option>' . "\n" .
+				'<option value="6">June</option>' . "\n" .
+				'<option value="7">July</option>' . "\n" .
+				'<option value="8">August</option>' . "\n" .
+				'<option value="9">September</option>' . "\n" .
+				'<option value="10">October</option>' . "\n" .
+				'<option value="11">November</option>' . "\n" .
+				'<option value="12">December</option></select>',
+			Xml::dateMenu( 2011, 02 ),
+			"Date menu for february 2011"
+		);
+		$this->assertEquals(
+			'<label for="year">From year (and earlier):</label> <input id="year" maxlength="4" size="7" type="number" value="2011" name="year" /> <label for="month">From month (and earlier):</label> <select id="month" name="month" class="mw-month-selector"><option value="-1">all</option>' . "\n" .
+				'<option value="1">January</option>' . "\n" .
+				'<option value="2">February</option>' . "\n" .
+				'<option value="3">March</option>' . "\n" .
+				'<option value="4">April</option>' . "\n" .
+				'<option value="5">May</option>' . "\n" .
+				'<option value="6">June</option>' . "\n" .
+				'<option value="7">July</option>' . "\n" .
+				'<option value="8">August</option>' . "\n" .
+				'<option value="9">September</option>' . "\n" .
+				'<option value="10">October</option>' . "\n" .
+				'<option value="11">November</option>' . "\n" .
+				'<option value="12">December</option></select>',
+			Xml::dateMenu( 2011, -1 ),
+			"Date menu with negative month for 'All'"
+		);
+		$this->assertEquals(
+			Xml::dateMenu( $curYear, $curMonth ),
+			Xml::dateMenu( '', $curMonth ),
+			"Date menu year is the current one when not specified"
+		);
+
+		$wantedYear = $nextMonth == 1 ? $curYear : $prevYear;
+		$this->assertEquals(
+			Xml::dateMenu( $wantedYear, $nextMonth ),
+			Xml::dateMenu( '', $nextMonth ),
+			"Date menu next month is 11 months ago"
+		);
+
+		$this->assertEquals(
+			'<label for="year">From year (and earlier):</label> <input id="year" maxlength="4" size="7" type="number" name="year" /> <label for="month">From month (and earlier):</label> <select id="month" name="month" class="mw-month-selector"><option value="-1">all</option>' . "\n" .
+				'<option value="1">January</option>' . "\n" .
+				'<option value="2">February</option>' . "\n" .
+				'<option value="3">March</option>' . "\n" .
+				'<option value="4">April</option>' . "\n" .
+				'<option value="5">May</option>' . "\n" .
+				'<option value="6">June</option>' . "\n" .
+				'<option value="7">July</option>' . "\n" .
+				'<option value="8">August</option>' . "\n" .
+				'<option value="9">September</option>' . "\n" .
+				'<option value="10">October</option>' . "\n" .
+				'<option value="11">November</option>' . "\n" .
+				'<option value="12">December</option></select>',
+			Xml::dateMenu( '', '' ),
+			"Date menu with neither year or month"
+		);
+	}
+
+	#
+	# textarea
+	#
+	function testTextareaNoContent() {
+		$this->assertEquals(
+			'<textarea name="name" id="name" cols="40" rows="5"></textarea>',
+			Xml::textarea( 'name', '' ),
+			'textarea() with not content'
+		);
+	}
+
+	function testTextareaAttribs() {
+		$this->assertEquals(
+			'<textarea name="name" id="name" cols="20" rows="10">&lt;txt&gt;</textarea>',
+			Xml::textarea( 'name', '<txt>', 20, 10 ),
+			'textarea() with custom attribs'
+		);
+	}
+
+	#
+	# input and label
+	#
+	function testLabelCreation() {
+		$this->assertEquals(
+			'<label for="id">name</label>',
+			Xml::label( 'name', 'id' ),
+			'label() with no attribs'
+		);
+	}
+
+	function testLabelAttributeCanOnlyBeClassOrTitle() {
+		$this->assertEquals(
+			'<label for="id">name</label>',
+			Xml::label( 'name', 'id', array( 'generated' => true ) ),
+			'label() can not be given a generated attribute'
+		);
+		$this->assertEquals(
+			'<label for="id" class="nice">name</label>',
+			Xml::label( 'name', 'id', array( 'class' => 'nice' ) ),
+			'label() can get a class attribute'
+		);
+		$this->assertEquals(
+			'<label for="id" title="nice tooltip">name</label>',
+			Xml::label( 'name', 'id', array( 'title' => 'nice tooltip' ) ),
+			'label() can get a title attribute'
+		);
+		$this->assertEquals(
+			'<label for="id" class="nice" title="nice tooltip">name</label>',
+			Xml::label( 'name', 'id', array(
+					'generated' => true,
+					'class' => 'nice',
+					'title' => 'nice tooltip',
+					'anotherattr' => 'value',
+				)
+			),
+			'label() skip all attributes but "class" and "title"'
+		);
+	}
+
+	function testLanguageSelector() {
+		$select = Xml::languageSelector( 'en', true, null,
+			array( 'id' => 'testlang' ), wfMessage( 'yourlanguage' ) );
+		$this->assertEquals(
+			'<label for="testlang">Language:</label>',
+			$select[0]
+		);
+	}
+
+	#
+	# JS
+	#
+	function testEscapeJsStringSpecialChars() {
+		$this->assertEquals(
+			'\\\\\r\n',
+			Xml::escapeJsString( "\\\r\n" ),
+			'escapeJsString() with special characters'
+		);
+	}
+
+	function testEncodeJsVarBoolean() {
+		$this->assertEquals(
+			'true',
+			Xml::encodeJsVar( true ),
+			'encodeJsVar() with boolean'
+		);
+	}
+
+	function testEncodeJsVarNull() {
+		$this->assertEquals(
+			'null',
+			Xml::encodeJsVar( null ),
+			'encodeJsVar() with null'
+		);
+	}
+
+	function testEncodeJsVarArray() {
+		$this->assertEquals(
+			'["a",1]',
+			Xml::encodeJsVar( array( 'a', 1 ) ),
+			'encodeJsVar() with array'
+		);
+		$this->assertEquals(
+			'{"a":"a","b":1}',
+			Xml::encodeJsVar( array( 'a' => 'a', 'b' => 1 ) ),
+			'encodeJsVar() with associative array'
+		);
+	}
+
+	function testEncodeJsVarObject() {
+		$this->assertEquals(
+			'{"a":"a","b":1}',
+			Xml::encodeJsVar( (object)array( 'a' => 'a', 'b' => 1 ) ),
+			'encodeJsVar() with object'
+		);
+	}
+
+	function testEncodeJsVarInt() {
+		$this->assertEquals(
+			'123456',
+			Xml::encodeJsVar( 123456 ),
+			'encodeJsVar() with int'
+		);
+	}
+
+	function testEncodeJsVarFloat() {
+		$this->assertEquals(
+			'1.23456',
+			Xml::encodeJsVar( 1.23456 ),
+			'encodeJsVar() with float'
+		);
+	}
+
+	function testEncodeJsVarIntString() {
+		$this->assertEquals(
+			'"123456"',
+			Xml::encodeJsVar( '123456' ),
+			'encodeJsVar() with int-like string'
+		);
+	}
+
+	function testEncodeJsVarFloatString() {
+		$this->assertEquals(
+			'"1.23456"',
+			Xml::encodeJsVar( '1.23456' ),
+			'encodeJsVar() with float-like string'
+		);
+	}
+}
diff --git a/tests/phpunit/includes/ZipDirectoryReaderTest.php b/tests/phpunit/includes/ZipDirectoryReaderTest.php
new file mode 100644
index 00000000..3fea57a0
--- /dev/null
+++ b/tests/phpunit/includes/ZipDirectoryReaderTest.php
@@ -0,0 +1,80 @@
+<?php
+
+class ZipDirectoryReaderTest extends MediaWikiTestCase {
+	var $zipDir, $entries;
+
+	protected function setUp() {
+		parent::setUp();
+		$this->zipDir = __DIR__ . '/../data/zip';
+	}
+
+	function zipCallback( $entry ) {
+		$this->entries[] = $entry;
+	}
+
+	function readZipAssertError( $file, $error, $assertMessage ) {
+		$this->entries = array();
+		$status = ZipDirectoryReader::read( "{$this->zipDir}/$file", array( $this, 'zipCallback' ) );
+		$this->assertTrue( $status->hasMessage( $error ), $assertMessage );
+	}
+
+	function readZipAssertSuccess( $file, $assertMessage ) {
+		$this->entries = array();
+		$status = ZipDirectoryReader::read( "{$this->zipDir}/$file", array( $this, 'zipCallback' ) );
+		$this->assertTrue( $status->isOK(), $assertMessage );
+	}
+
+	function testEmpty() {
+		$this->readZipAssertSuccess( 'empty.zip', 'Empty zip' );
+	}
+
+	function testMultiDisk0() {
+		$this->readZipAssertError( 'split.zip', 'zip-unsupported',
+			'Split zip error' );
+	}
+
+	function testNoSignature() {
+		$this->readZipAssertError( 'nosig.zip', 'zip-wrong-format',
+			'No signature should give "wrong format" error' );
+	}
+
+	function testSimple() {
+		$this->readZipAssertSuccess( 'class.zip', 'Simple ZIP' );
+		$this->assertEquals( $this->entries, array( array(
+			'name' => 'Class.class',
+			'mtime' => '20010115000000',
+			'size' => 1,
+		) ) );
+	}
+
+	function testBadCentralEntrySignature() {
+		$this->readZipAssertError( 'wrong-central-entry-sig.zip', 'zip-bad',
+			'Bad central entry error' );
+	}
+
+	function testTrailingBytes() {
+		$this->readZipAssertError( 'trail.zip', 'zip-bad',
+			'Trailing bytes error' );
+	}
+
+	function testWrongCDStart() {
+		$this->readZipAssertError( 'wrong-cd-start-disk.zip', 'zip-unsupported',
+			'Wrong CD start disk error' );
+	}
+
+
+	function testCentralDirectoryGap() {
+		$this->readZipAssertError( 'cd-gap.zip', 'zip-bad',
+			'CD gap error' );
+	}
+
+	function testCentralDirectoryTruncated() {
+		$this->readZipAssertError( 'cd-truncated.zip', 'zip-bad',
+			'CD truncated error (should hit unpack() overrun)' );
+	}
+
+	function testLooksLikeZip64() {
+		$this->readZipAssertError( 'looks-like-zip64.zip', 'zip-unsupported',
+			'A file which looks like ZIP64 but isn\'t, should give error' );
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiAccountCreationTest.php b/tests/phpunit/includes/api/ApiAccountCreationTest.php
new file mode 100644
index 00000000..94082e5a
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiAccountCreationTest.php
@@ -0,0 +1,153 @@
+<?php
+
+/**
+ * @group Database
+ * @group API
+ * @group medium
+ */
+class ApiCreateAccountTest extends ApiTestCase {
+	function setUp() {
+		parent::setUp();
+		LoginForm::setCreateaccountToken();
+		$this->setMwGlobals( array( 'wgEnableEmail' => true ) );
+	}
+
+	/**
+	 * Test the account creation API with a valid request. Also
+	 * make sure the new account can log in and is valid.
+	 *
+	 * This test does multiple API requests so it might end up being
+	 * a bit slow. Raise the default timeout.
+	 * @group medium
+	 */
+	function testValid() {
+		global $wgServer;
+
+		if ( !isset( $wgServer ) ) {
+			$this->markTestIncomplete( 'This test needs $wgServer to be set in LocalSettings.php' );
+		}
+
+		$password = User::randomPassword();
+
+		$ret = $this->doApiRequest( array(
+			'action' => 'createaccount',
+			'name' => 'Apitestnew',
+			'password' => $password,
+			'email' => 'test@domain.test',
+			'realname' => 'Test Name'
+		) );
+
+		$result = $ret[0];
+		$this->assertNotInternalType( 'bool', $result );
+		$this->assertNotInternalType( 'null', $result['createaccount'] );
+
+		// Should first ask for token.
+		$a = $result['createaccount'];
+		$this->assertEquals( 'needtoken', $a['result'] );
+		$token = $a['token'];
+
+		// Finally create the account
+		$ret = $this->doApiRequest( array(
+			'action' => 'createaccount',
+			'name' => 'Apitestnew',
+			'password' => $password,
+			'token' => $token,
+			'email' => 'test@domain.test',
+			'realname' => 'Test Name' ), $ret[2]
+		);
+
+		$result = $ret[0];
+		$this->assertNotInternalType( 'bool', $result );
+		$this->assertEquals( 'success', $result['createaccount']['result'] );
+
+		// Try logging in with the new user.
+		$ret = $this->doApiRequest( array(
+			'action' => 'login',
+			'lgname' => 'Apitestnew',
+			'lgpassword' => $password,
+			)
+		);
+
+		$result = $ret[0];
+		$this->assertNotInternalType( 'bool', $result );
+		$this->assertNotInternalType( 'null', $result['login'] );
+
+		$a = $result['login']['result'];
+		$this->assertEquals( 'NeedToken', $a );
+		$token = $result['login']['token'];
+
+		$ret = $this->doApiRequest( array(
+			'action' => 'login',
+			'lgtoken' => $token,
+			'lgname' => 'Apitestnew',
+			'lgpassword' => $password,
+			), $ret[2]
+		);
+
+		$result = $ret[0];
+
+		$this->assertNotInternalType( 'bool', $result );
+		$a = $result['login']['result'];
+
+		$this->assertEquals( 'Success', $a );
+
+		// log out to destroy the session
+		$ret = $this->doApiRequest( array(
+			'action' => 'logout',
+			), $ret[2]
+		);
+		$this->assertEquals( array(), $ret[0] );
+	}
+
+	/**
+	 * Make sure requests with no names are invalid.
+	 * @expectedException UsageException
+	 */
+	function testNoName() {
+		$ret = $this->doApiRequest( array(
+			'action' => 'createaccount',
+			'token' => LoginForm::getCreateaccountToken(),
+			'password' => 'password',
+		) );
+	}
+
+	/**
+	 * Make sure requests with no password are invalid.
+	 * @expectedException UsageException
+	 */
+	function testNoPassword() {
+		$ret = $this->doApiRequest( array(
+			'action' => 'createaccount',
+			'name' => 'testName',
+			'token' => LoginForm::getCreateaccountToken(),
+		) );
+	}
+
+	/**
+	 * Make sure requests with existing users are invalid.
+	 * @expectedException UsageException
+	 */
+	function testExistingUser() {
+		$this->doApiRequest( array(
+			'action' => 'createaccount',
+			'name' => 'Apitestsysop',
+			'token' => LoginForm::getCreateaccountToken(),
+			'password' => 'password',
+			'email' => 'test@domain.test',
+		) );
+	}
+
+	/**
+	 * Make sure requests with invalid emails are invalid.
+	 * @expectedException UsageException
+	 */
+	function testInvalidEmail() {
+		$this->doApiRequest( array(
+			'action' => 'createaccount',
+			'name' => 'Test User',
+			'token' => LoginForm::getCreateaccountToken(),
+			'password' => 'password',
+			'email' => 'invalid',
+		) );
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiBlockTest.php b/tests/phpunit/includes/api/ApiBlockTest.php
new file mode 100644
index 00000000..8f6b9352
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiBlockTest.php
@@ -0,0 +1,118 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiBlockTest extends ApiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->doLogin();
+	}
+
+	function getTokens() {
+		return $this->getTokenList( self::$users['sysop'] );
+	}
+
+	function addDBData() {
+		$user = User::newFromName( 'UTApiBlockee' );
+
+		if ( $user->getId() == 0 ) {
+			$user->addToDatabase();
+			$user->setPassword( 'UTApiBlockeePassword' );
+
+			$user->saveSettings();
+		}
+	}
+
+	/**
+	 * This test has probably always been broken and use an invalid token
+	 * Bug tracking brokenness is https://bugzilla.wikimedia.org/35646
+	 *
+	 * Root cause is https://gerrit.wikimedia.org/r/3434
+	 * Which made the Block/Unblock API to actually verify the token
+	 * previously always considered valid (bug 34212).
+	 */
+	function testMakeNormalBlock() {
+
+		$data = $this->getTokens();
+
+		$user = User::newFromName( 'UTApiBlockee' );
+
+		if ( !$user->getId() ) {
+			$this->markTestIncomplete( "The user UTApiBlockee does not exist" );
+		}
+
+		if ( !isset( $data[0]['query']['pages'] ) ) {
+			$this->markTestIncomplete( "No block token found" );
+		}
+
+		$keys = array_keys( $data[0]['query']['pages'] );
+		$key = array_pop( $keys );
+		$pageinfo = $data[0]['query']['pages'][$key];
+
+		$data = $this->doApiRequest( array(
+			'action' => 'block',
+			'user' => 'UTApiBlockee',
+			'reason' => 'Some reason',
+			'token' => $pageinfo['blocktoken'] ), null, false, self::$users['sysop']->user );
+
+		$block = Block::newFromTarget( 'UTApiBlockee' );
+
+		$this->assertTrue( !is_null( $block ), 'Block is valid' );
+
+		$this->assertEquals( 'UTApiBlockee', (string)$block->getTarget() );
+		$this->assertEquals( 'Some reason', $block->mReason );
+		$this->assertEquals( 'infinity', $block->mExpiry );
+
+	}
+
+	/**
+	 * @dataProvider provideBlockUnblockAction
+	 */
+	function testGetTokenUsingABlockingAction( $action ) {
+		$data = $this->doApiRequest(
+			array(
+				'action' => $action,
+				'user' => 'UTApiBlockee',
+				'gettoken' => '' ),
+			null,
+			false,
+			self::$users['sysop']->user
+		);
+		$this->assertEquals( 34, strlen( $data[0][$action]["{$action}token"] ) );
+	}
+
+	/**
+	 * Attempting to block without a token should give a UsageException with
+	 * error message:
+	 *   "The token parameter must be set"
+	 *
+	 * @dataProvider provideBlockUnblockAction
+	 * @expectedException UsageException
+	 */
+	function testBlockingActionWithNoToken( $action ) {
+		$this->doApiRequest(
+			array(
+				'action' => $action,
+				'user' => 'UTApiBlockee',
+				'reason' => 'Some reason',
+			),
+			null,
+			false,
+			self::$users['sysop']->user
+		);
+	}
+
+	/**
+	 * Just provide the 'block' and 'unblock' action to test both API calls
+	 */
+	function provideBlockUnblockAction() {
+		return array(
+			array( 'block' ),
+			array( 'unblock' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiEditPageTest.php b/tests/phpunit/includes/api/ApiEditPageTest.php
new file mode 100644
index 00000000..1efbaeaf
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiEditPageTest.php
@@ -0,0 +1,352 @@
+<?php
+
+/**
+ * Tests for MediaWiki api.php?action=edit.
+ *
+ * @author Daniel Kinzler
+ *
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiEditPageTest extends ApiTestCase {
+
+	public function setup() {
+		global $wgExtraNamespaces, $wgNamespaceContentModels, $wgContentHandlers, $wgContLang;
+
+		parent::setup();
+
+		$wgExtraNamespaces[12312] = 'Dummy';
+		$wgExtraNamespaces[12313] = 'Dummy_talk';
+
+		$wgNamespaceContentModels[12312] = "testing";
+		$wgContentHandlers["testing"] = 'DummyContentHandlerForTesting';
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+
+		$this->doLogin();
+	}
+
+	public function teardown() {
+		global $wgExtraNamespaces, $wgNamespaceContentModels, $wgContentHandlers, $wgContLang;
+
+		unset( $wgExtraNamespaces[12312] );
+		unset( $wgExtraNamespaces[12313] );
+
+		unset( $wgNamespaceContentModels[12312] );
+		unset( $wgContentHandlers["testing"] );
+
+		MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
+		$wgContLang->resetNamespaces(); # reset namespace cache
+
+		parent::teardown();
+	}
+
+	function testEdit() {
+		$name = 'Help:ApiEditPageTest_testEdit'; // assume Help namespace to default to wikitext
+
+		// -- test new page --------------------------------------------
+		$apiResult = $this->doApiRequestWithToken( array(
+			'action' => 'edit',
+			'title' => $name,
+			'text' => 'some text',
+		) );
+		$apiResult = $apiResult[0];
+
+		// Validate API result data
+		$this->assertArrayHasKey( 'edit', $apiResult );
+		$this->assertArrayHasKey( 'result', $apiResult['edit'] );
+		$this->assertEquals( 'Success', $apiResult['edit']['result'] );
+
+		$this->assertArrayHasKey( 'new', $apiResult['edit'] );
+		$this->assertArrayNotHasKey( 'nochange', $apiResult['edit'] );
+
+		$this->assertArrayHasKey( 'pageid', $apiResult['edit'] );
+
+		// -- test existing page, no change ----------------------------
+		$data = $this->doApiRequestWithToken( array(
+			'action' => 'edit',
+			'title' => $name,
+			'text' => 'some text',
+		) );
+
+		$this->assertEquals( 'Success', $data[0]['edit']['result'] );
+
+		$this->assertArrayNotHasKey( 'new', $data[0]['edit'] );
+		$this->assertArrayHasKey( 'nochange', $data[0]['edit'] );
+
+		// -- test existing page, with change --------------------------
+		$data = $this->doApiRequestWithToken( array(
+			'action' => 'edit',
+			'title' => $name,
+			'text' => 'different text'
+		) );
+
+		$this->assertEquals( 'Success', $data[0]['edit']['result'] );
+
+		$this->assertArrayNotHasKey( 'new', $data[0]['edit'] );
+		$this->assertArrayNotHasKey( 'nochange', $data[0]['edit'] );
+
+		$this->assertArrayHasKey( 'oldrevid', $data[0]['edit'] );
+		$this->assertArrayHasKey( 'newrevid', $data[0]['edit'] );
+		$this->assertNotEquals(
+			$data[0]['edit']['newrevid'],
+			$data[0]['edit']['oldrevid'],
+			"revision id should change after edit"
+		);
+	}
+
+	function testNonTextEdit() {
+		$name = 'Dummy:ApiEditPageTest_testNonTextEdit';
+		$data = serialize( 'some bla bla text' );
+
+		// -- test new page --------------------------------------------
+		$apiResult = $this->doApiRequestWithToken( array(
+			'action' => 'edit',
+			'title' => $name,
+			'text' => $data, ) );
+		$apiResult = $apiResult[0];
+
+		// Validate API result data
+		$this->assertArrayHasKey( 'edit', $apiResult );
+		$this->assertArrayHasKey( 'result', $apiResult['edit'] );
+		$this->assertEquals( 'Success', $apiResult['edit']['result'] );
+
+		$this->assertArrayHasKey( 'new', $apiResult['edit'] );
+		$this->assertArrayNotHasKey( 'nochange', $apiResult['edit'] );
+
+		$this->assertArrayHasKey( 'pageid', $apiResult['edit'] );
+
+		// validate resulting revision
+		$page = WikiPage::factory( Title::newFromText( $name ) );
+		$this->assertEquals( "testing", $page->getContentModel() );
+		$this->assertEquals( $data, $page->getContent()->serialize() );
+	}
+
+	static function provideEditAppend() {
+		return array(
+			array( #0: append
+				'foo', 'append', 'bar', "foobar"
+			),
+			array( #1: prepend
+				'foo', 'prepend', 'bar', "barfoo"
+			),
+			array( #2: append to empty page
+				'', 'append', 'foo', "foo"
+			),
+			array( #3: prepend to empty page
+				'', 'prepend', 'foo', "foo"
+			),
+			array( #4: append to non-existing page
+				null, 'append', 'foo', "foo"
+			),
+			array( #5: prepend to non-existing page
+				null, 'prepend', 'foo', "foo"
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideEditAppend
+	 */
+	function testEditAppend( $text, $op, $append, $expected ) {
+		static $count = 0;
+		$count++;
+
+		// assume NS_HELP defaults to wikitext
+		$name = "Help:ApiEditPageTest_testEditAppend_$count";
+
+		// -- create page (or not) -----------------------------------------
+		if ( $text !== null ) {
+			if ( $text === '' ) {
+				// can't create an empty page, so create it with some content
+				list( $re, , ) = $this->doApiRequestWithToken( array(
+					'action' => 'edit',
+					'title' => $name,
+					'text' => '(dummy)', ) );
+			}
+
+			list( $re, , ) = $this->doApiRequestWithToken( array(
+				'action' => 'edit',
+				'title' => $name,
+				'text' => $text, ) );
+
+			$this->assertEquals( 'Success', $re['edit']['result'] ); // sanity
+		}
+
+		// -- try append/prepend --------------------------------------------
+		list( $re, , ) = $this->doApiRequestWithToken( array(
+			'action' => 'edit',
+			'title' => $name,
+			$op . 'text' => $append, ) );
+
+		$this->assertEquals( 'Success', $re['edit']['result'] );
+
+		// -- validate -----------------------------------------------------
+		$page = new WikiPage( Title::newFromText( $name ) );
+		$content = $page->getContent();
+		$this->assertNotNull( $content, 'Page should have been created' );
+
+		$text = $content->getNativeData();
+
+		$this->assertEquals( $expected, $text );
+	}
+
+	function testEditSection() {
+		$this->markTestIncomplete( "not yet implemented" );
+	}
+
+	function testUndo() {
+		$this->markTestIncomplete( "not yet implemented" );
+	}
+
+	function testEditConflict() {
+		static $count = 0;
+		$count++;
+
+		// assume NS_HELP defaults to wikitext
+		$name = "Help:ApiEditPageTest_testEditConflict_$count";
+		$title = Title::newFromText( $name );
+
+		$page = WikiPage::factory( $title );
+
+		// base edit
+		$page->doEditContent( new WikitextContent( "Foo" ),
+			"testing 1", EDIT_NEW, false, self::$users['sysop']->user );
+		$this->forceRevisionDate( $page, '20120101000000' );
+		$baseTime = $page->getRevision()->getTimestamp();
+
+		// conflicting edit
+		$page->doEditContent( new WikitextContent( "Foo bar" ),
+			"testing 2", EDIT_UPDATE, $page->getLatest(), self::$users['uploader']->user );
+		$this->forceRevisionDate( $page, '20120101020202' );
+
+		// try to save edit, expect conflict
+		try {
+			list( $re, , ) = $this->doApiRequestWithToken( array(
+				'action' => 'edit',
+				'title' => $name,
+				'text' => 'nix bar!',
+				'basetimestamp' => $baseTime,
+			), null, self::$users['sysop']->user );
+
+			$this->fail( 'edit conflict expected' );
+		} catch ( UsageException $ex ) {
+			$this->assertEquals( 'editconflict', $ex->getCodeString() );
+		}
+	}
+
+	function testEditConflict_redirect() {
+		static $count = 0;
+		$count++;
+
+		// assume NS_HELP defaults to wikitext
+		$name = "Help:ApiEditPageTest_testEditConflict_redirect_$count";
+		$title = Title::newFromText( $name );
+		$page = WikiPage::factory( $title );
+
+		$rname = "Help:ApiEditPageTest_testEditConflict_redirect_r$count";
+		$rtitle = Title::newFromText( $rname );
+		$rpage = WikiPage::factory( $rtitle );
+
+		// base edit for content
+		$page->doEditContent( new WikitextContent( "Foo" ),
+			"testing 1", EDIT_NEW, false, self::$users['sysop']->user );
+		$this->forceRevisionDate( $page, '20120101000000' );
+		$baseTime = $page->getRevision()->getTimestamp();
+
+		// base edit for redirect
+		$rpage->doEditContent( new WikitextContent( "#REDIRECT [[$name]]" ),
+			"testing 1", EDIT_NEW, false, self::$users['sysop']->user );
+		$this->forceRevisionDate( $rpage, '20120101000000' );
+
+		// conflicting edit to redirect
+		$rpage->doEditContent( new WikitextContent( "#REDIRECT [[$name]]\n\n[[Category:Test]]" ),
+			"testing 2", EDIT_UPDATE, $page->getLatest(), self::$users['uploader']->user );
+		$this->forceRevisionDate( $rpage, '20120101020202' );
+
+		// try to save edit; should work, because we follow the redirect
+		list( $re, , ) = $this->doApiRequestWithToken( array(
+			'action' => 'edit',
+			'title' => $rname,
+			'text' => 'nix bar!',
+			'basetimestamp' => $baseTime,
+			'redirect' => true,
+		), null, self::$users['sysop']->user );
+
+		$this->assertEquals( 'Success', $re['edit']['result'],
+			"no edit conflict expected when following redirect" );
+
+		// try again, without following the redirect. Should fail.
+		try {
+			list( $re, , ) = $this->doApiRequestWithToken( array(
+				'action' => 'edit',
+				'title' => $rname,
+				'text' => 'nix bar!',
+				'basetimestamp' => $baseTime,
+			), null, self::$users['sysop']->user );
+
+			$this->fail( 'edit conflict expected' );
+		} catch ( UsageException $ex ) {
+			$this->assertEquals( 'editconflict', $ex->getCodeString() );
+		}
+	}
+
+	function testEditConflict_bug41990() {
+		static $count = 0;
+		$count++;
+
+		/*
+		* bug 41990: if the target page has a newer revision than the redirect, then editing the
+		* redirect while specifying 'redirect' and *not* specifying 'basetimestamp' erronously
+		* caused an edit conflict to be detected.
+		*/
+
+		// assume NS_HELP defaults to wikitext
+		$name = "Help:ApiEditPageTest_testEditConflict_redirect_bug41990_$count";
+		$title = Title::newFromText( $name );
+		$page = WikiPage::factory( $title );
+
+		$rname = "Help:ApiEditPageTest_testEditConflict_redirect_bug41990_r$count";
+		$rtitle = Title::newFromText( $rname );
+		$rpage = WikiPage::factory( $rtitle );
+
+		// base edit for content
+		$page->doEditContent( new WikitextContent( "Foo" ),
+			"testing 1", EDIT_NEW, false, self::$users['sysop']->user );
+		$this->forceRevisionDate( $page, '20120101000000' );
+
+		// base edit for redirect
+		$rpage->doEditContent( new WikitextContent( "#REDIRECT [[$name]]" ),
+			"testing 1", EDIT_NEW, false, self::$users['sysop']->user );
+		$this->forceRevisionDate( $rpage, '20120101000000' );
+		$baseTime = $rpage->getRevision()->getTimestamp();
+
+		// new edit to content
+		$page->doEditContent( new WikitextContent( "Foo bar" ),
+			"testing 2", EDIT_UPDATE, $page->getLatest(), self::$users['uploader']->user );
+		$this->forceRevisionDate( $rpage, '20120101020202' );
+
+		// try to save edit; should work, following the redirect.
+		list( $re, , ) = $this->doApiRequestWithToken( array(
+			'action' => 'edit',
+			'title' => $rname,
+			'text' => 'nix bar!',
+			'redirect' => true,
+		), null, self::$users['sysop']->user );
+
+		$this->assertEquals( 'Success', $re['edit']['result'],
+			"no edit conflict expected here" );
+	}
+
+	protected function forceRevisionDate( WikiPage $page, $timestamp ) {
+		$dbw = wfGetDB( DB_MASTER );
+
+		$dbw->update( 'revision',
+			array( 'rev_timestamp' => $dbw->timestamp( $timestamp ) ),
+			array( 'rev_id' => $page->getLatest() ) );
+
+		$page->clear();
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiOptionsTest.php b/tests/phpunit/includes/api/ApiOptionsTest.php
new file mode 100644
index 00000000..902b7b85
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiOptionsTest.php
@@ -0,0 +1,412 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiOptionsTest extends MediaWikiLangTestCase {
+
+	private $mTested, $mUserMock, $mContext, $mSession;
+
+	private $mOldGetPreferencesHooks = false;
+
+	private static $Success = array( 'options' => 'success' );
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->mUserMock = $this->getMockBuilder( 'User' )
+			->disableOriginalConstructor()
+			->getMock();
+
+		// Set up groups
+		$this->mUserMock->expects( $this->any() )
+			->method( 'getEffectiveGroups' )->will( $this->returnValue( array( '*', 'user' ) ) );
+
+		// Set up callback for User::getOptionKinds
+		$this->mUserMock->expects( $this->any() )
+			->method( 'getOptionKinds' )->will( $this->returnCallback( array( $this, 'getOptionKinds' ) ) );
+
+		// Create a new context
+		$this->mContext = new DerivativeContext( new RequestContext() );
+		$this->mContext->getContext()->setTitle( Title::newFromText( 'Test' ) );
+		$this->mContext->setUser( $this->mUserMock );
+
+		$main = new ApiMain( $this->mContext );
+
+		// Empty session
+		$this->mSession = array();
+
+		$this->mTested = new ApiOptions( $main, 'options' );
+
+		global $wgHooks;
+		if ( !isset( $wgHooks['GetPreferences'] ) ) {
+			$wgHooks['GetPreferences'] = array();
+		}
+		$this->mOldGetPreferencesHooks = $wgHooks['GetPreferences'];
+		$wgHooks['GetPreferences'][] = array( $this, 'hookGetPreferences' );
+	}
+
+	protected function tearDown() {
+		global $wgHooks;
+
+		if ( $this->mOldGetPreferencesHooks !== false ) {
+			$wgHooks['GetPreferences'] = $this->mOldGetPreferencesHooks;
+			$this->mOldGetPreferencesHooks = false;
+		}
+
+		parent::tearDown();
+	}
+
+	public function hookGetPreferences( $user, &$preferences ) {
+		$preferences = array();
+
+		foreach ( array( 'name', 'willBeNull', 'willBeEmpty', 'willBeHappy' ) as $k ) {
+			$preferences[$k] = array(
+				'type' => 'text',
+				'section' => 'test',
+				'label' => '&#160;',
+			);
+		}
+
+		$preferences['testmultiselect'] = array(
+			'type' => 'multiselect',
+			'options' => array(
+				'Test' => array(
+					'<span dir="auto">Some HTML here for option 1</span>' => 'opt1',
+					'<span dir="auto">Some HTML here for option 2</span>' => 'opt2',
+					'<span dir="auto">Some HTML here for option 3</span>' => 'opt3',
+					'<span dir="auto">Some HTML here for option 4</span>' => 'opt4',
+				),
+			),
+			'section' => 'test',
+			'label' => '&#160;',
+			'prefix' => 'testmultiselect-',
+			'default' => array(),
+		);
+
+		return true;
+	}
+
+	public function getOptionKinds( IContextSource $context, $options = null ) {
+		// Match with above.
+		$kinds = array(
+			'name' => 'registered',
+			'willBeNull' => 'registered',
+			'willBeEmpty' => 'registered',
+			'willBeHappy' => 'registered',
+			'testmultiselect-opt1' => 'registered-multiselect',
+			'testmultiselect-opt2' => 'registered-multiselect',
+			'testmultiselect-opt3' => 'registered-multiselect',
+			'testmultiselect-opt4' => 'registered-multiselect',
+		);
+
+		if ( $options === null ) {
+			return $kinds;
+		}
+
+		$mapping = array();
+		foreach ( $options as $key => $value ) {
+			if ( isset( $kinds[$key] ) ) {
+				$mapping[$key] = $kinds[$key];
+			} elseif ( substr( $key, 0, 7 ) === 'userjs-' ) {
+				$mapping[$key] = 'userjs';
+			} else {
+				$mapping[$key] = 'unused';
+			}
+		}
+		return $mapping;
+	}
+
+	private function getSampleRequest( $custom = array() ) {
+		$request = array(
+			'token' => '123ABC',
+			'change' => null,
+			'optionname' => null,
+			'optionvalue' => null,
+		);
+		return array_merge( $request, $custom );
+	}
+
+	private function executeQuery( $request ) {
+		$this->mContext->setRequest( new FauxRequest( $request, true, $this->mSession ) );
+		$this->mTested->execute();
+		return $this->mTested->getResult()->getData();
+	}
+
+	/**
+	 * @expectedException UsageException
+	 */
+	public function testNoToken() {
+		$request = $this->getSampleRequest( array( 'token' => null ) );
+
+		$this->executeQuery( $request );
+	}
+
+	public function testAnon() {
+		$this->mUserMock->expects( $this->once() )
+			->method( 'isAnon' )
+			->will( $this->returnValue( true ) );
+
+		try {
+			$request = $this->getSampleRequest();
+
+			$this->executeQuery( $request );
+		} catch ( UsageException $e ) {
+			$this->assertEquals( 'notloggedin', $e->getCodeString() );
+			$this->assertEquals( 'Anonymous users cannot change preferences', $e->getMessage() );
+			return;
+		}
+		$this->fail( "UsageException was not thrown" );
+	}
+
+	public function testNoOptionname() {
+		try {
+			$request = $this->getSampleRequest( array( 'optionvalue' => '1' ) );
+
+			$this->executeQuery( $request );
+		} catch ( UsageException $e ) {
+			$this->assertEquals( 'nooptionname', $e->getCodeString() );
+			$this->assertEquals( 'The optionname parameter must be set', $e->getMessage() );
+			return;
+		}
+		$this->fail( "UsageException was not thrown" );
+	}
+
+	public function testNoChanges() {
+		$this->mUserMock->expects( $this->never() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->never() )
+			->method( 'setOption' );
+
+		$this->mUserMock->expects( $this->never() )
+			->method( 'saveSettings' );
+
+		try {
+			$request = $this->getSampleRequest();
+
+			$this->executeQuery( $request );
+		} catch ( UsageException $e ) {
+			$this->assertEquals( 'nochanges', $e->getCodeString() );
+			$this->assertEquals( 'No changes were requested', $e->getMessage() );
+			return;
+		}
+		$this->fail( "UsageException was not thrown" );
+	}
+
+	public function testReset() {
+		$this->mUserMock->expects( $this->once() )
+			->method( 'resetOptions' )
+			->with( $this->equalTo( array( 'all' ) ) );
+
+		$this->mUserMock->expects( $this->never() )
+			->method( 'setOption' );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array( 'reset' => '' ) );
+
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+
+	public function testResetKinds() {
+		$this->mUserMock->expects( $this->once() )
+			->method( 'resetOptions' )
+			->with( $this->equalTo( array( 'registered' ) ) );
+
+		$this->mUserMock->expects( $this->never() )
+			->method( 'setOption' );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array( 'reset' => '', 'resetkinds' => 'registered' ) );
+
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+
+	public function testOptionWithValue() {
+		$this->mUserMock->expects( $this->never() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'name' ), $this->equalTo( 'value' ) );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array( 'optionname' => 'name', 'optionvalue' => 'value' ) );
+
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+
+	public function testOptionResetValue() {
+		$this->mUserMock->expects( $this->never() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'name' ), $this->identicalTo( null ) );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array( 'optionname' => 'name' ) );
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+
+	public function testChange() {
+		$this->mUserMock->expects( $this->never() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->at( 2 ) )
+			->method( 'getOptions' );
+
+		$this->mUserMock->expects( $this->at( 3 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'willBeNull' ), $this->identicalTo( null ) );
+
+		$this->mUserMock->expects( $this->at( 4 ) )
+			->method( 'getOptions' );
+
+		$this->mUserMock->expects( $this->at( 5 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'willBeEmpty' ), $this->equalTo( '' ) );
+
+		$this->mUserMock->expects( $this->at( 6 ) )
+			->method( 'getOptions' );
+
+		$this->mUserMock->expects( $this->at( 7 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'willBeHappy' ), $this->equalTo( 'Happy' ) );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array( 'change' => 'willBeNull|willBeEmpty=|willBeHappy=Happy' ) );
+
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+
+	public function testResetChangeOption() {
+		$this->mUserMock->expects( $this->once() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->at( 3 ) )
+			->method( 'getOptions' );
+
+		$this->mUserMock->expects( $this->at( 4 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'willBeHappy' ), $this->equalTo( 'Happy' ) );
+
+		$this->mUserMock->expects( $this->at( 5 ) )
+			->method( 'getOptions' );
+
+		$this->mUserMock->expects( $this->at( 6 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'name' ), $this->equalTo( 'value' ) );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$args = array(
+			'reset' => '',
+			'change' => 'willBeHappy=Happy',
+			'optionname' => 'name',
+			'optionvalue' => 'value'
+		);
+
+		$response = $this->executeQuery( $this->getSampleRequest( $args ) );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+
+	public function testMultiSelect() {
+		$this->mUserMock->expects( $this->never() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->at( 2 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'testmultiselect-opt1' ), $this->identicalTo( true ) );
+
+		$this->mUserMock->expects( $this->at( 3 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'testmultiselect-opt2' ), $this->identicalTo( null ) );
+
+		$this->mUserMock->expects( $this->at( 4 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'testmultiselect-opt3' ), $this->identicalTo( false ) );
+
+		$this->mUserMock->expects( $this->at( 5 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'testmultiselect-opt4' ), $this->identicalTo( false ) );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array(
+			'change' => 'testmultiselect-opt1=1|testmultiselect-opt2|testmultiselect-opt3=|testmultiselect-opt4=0'
+		) );
+
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+
+	public function testUnknownOption() {
+		$this->mUserMock->expects( $this->never() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->never() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array(
+			'change' => 'unknownOption=1'
+		) );
+
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( array(
+			'options' => 'success',
+			'warnings' => array(
+				'options' => array(
+					'*' => "Validation error for 'unknownOption': not a valid preference"
+				)
+			)
+		), $response );
+	}
+
+	public function testUserjsOption() {
+		$this->mUserMock->expects( $this->never() )
+			->method( 'resetOptions' );
+
+		$this->mUserMock->expects( $this->at( 2 ) )
+			->method( 'setOption' )
+			->with( $this->equalTo( 'userjs-option' ), $this->equalTo( '1' ) );
+
+		$this->mUserMock->expects( $this->once() )
+			->method( 'saveSettings' );
+
+		$request = $this->getSampleRequest( array(
+			'change' => 'userjs-option=1'
+		) );
+
+		$response = $this->executeQuery( $request );
+
+		$this->assertEquals( self::$Success, $response );
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiParseTest.php b/tests/phpunit/includes/api/ApiParseTest.php
new file mode 100644
index 00000000..a42e5aa5
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiParseTest.php
@@ -0,0 +1,30 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiParseTest extends ApiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->doLogin();
+	}
+
+	function testParseNonexistentPage() {
+		$somePage = mt_rand();
+
+		try {
+			$data = $this->doApiRequest( array(
+				'action' => 'parse',
+				'page' => $somePage ) );
+
+			$this->fail( "API did not return an error when parsing a nonexistent page" );
+		} catch ( UsageException $ex ) {
+			$this->assertEquals( 'missingtitle', $ex->getCodeString(),
+				"Parse request for nonexistent page must give 'missingtitle' error: " . var_export( $ex->getMessageArray(), true ) );
+		}
+	}
+
+}
diff --git a/tests/phpunit/includes/api/ApiPurgeTest.php b/tests/phpunit/includes/api/ApiPurgeTest.php
new file mode 100644
index 00000000..a7f9229d
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiPurgeTest.php
@@ -0,0 +1,41 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiPurgeTest extends ApiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->doLogin();
+	}
+
+	/**
+	 * @group Broken
+	 */
+	function testPurgeMainPage() {
+		if ( !Title::newFromText( 'UTPage' )->exists() ) {
+			$this->markTestIncomplete( "The article [[UTPage]] does not exist" );
+		}
+
+		$somePage = mt_rand();
+
+		$data = $this->doApiRequest( array(
+			'action' => 'purge',
+			'titles' => 'UTPage|' . $somePage . '|%5D' ) );
+
+		$this->assertArrayHasKey( 'purge', $data[0],
+			"Must receive a 'purge' result from API" );
+
+		$this->assertEquals( 3, count( $data[0]['purge'] ),
+			"Purge request for three articles should give back three results received: " . var_export( $data[0]['purge'], true ) );
+
+		$pages = array( 'UTPage' => 'purged', $somePage => 'missing', '%5D' => 'invalid' );
+		foreach ( $data[0]['purge'] as $v ) {
+			$this->assertArrayHasKey( $pages[$v['title']], $v );
+		}
+	}
+
+}
diff --git a/tests/phpunit/includes/api/ApiTest.php b/tests/phpunit/includes/api/ApiTest.php
new file mode 100644
index 00000000..22770288
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiTest.php
@@ -0,0 +1,266 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiTest extends ApiTestCase {
+
+	function testRequireOnlyOneParameterDefault() {
+		$mock = new MockApi();
+
+		$this->assertEquals(
+			null, $mock->requireOnlyOneParameter( array( "filename" => "foo.txt",
+			"enablechunks" => false ), "filename", "enablechunks" ) );
+	}
+
+	/**
+	 * @expectedException UsageException
+	 */
+	function testRequireOnlyOneParameterZero() {
+		$mock = new MockApi();
+
+		$this->assertEquals(
+			null, $mock->requireOnlyOneParameter( array( "filename" => "foo.txt",
+			"enablechunks" => 0 ), "filename", "enablechunks" ) );
+	}
+
+	/**
+	 * @expectedException UsageException
+	 */
+	function testRequireOnlyOneParameterTrue() {
+		$mock = new MockApi();
+
+		$this->assertEquals(
+			null, $mock->requireOnlyOneParameter( array( "filename" => "foo.txt",
+			"enablechunks" => true ), "filename", "enablechunks" ) );
+	}
+
+	/**
+	 * Test that the API will accept a FauxRequest and execute. The help action
+	 * (default) throws a UsageException. Just validate we're getting proper XML
+	 *
+	 * @expectedException UsageException
+	 */
+	function testApi() {
+		$api = new ApiMain(
+			new FauxRequest( array( 'action' => 'help', 'format' => 'xml' ) )
+		);
+		$api->execute();
+		$api->getPrinter()->setBufferResult( true );
+		$api->printResult( false );
+		$resp = $api->getPrinter()->getBuffer();
+
+		libxml_use_internal_errors( true );
+		$sxe = simplexml_load_string( $resp );
+		$this->assertNotInternalType( "bool", $sxe );
+		$this->assertThat( $sxe, $this->isInstanceOf( "SimpleXMLElement" ) );
+	}
+
+	/**
+	 * Test result of attempted login with an empty username
+	 */
+	function testApiLoginNoName() {
+		$data = $this->doApiRequest( array( 'action' => 'login',
+			'lgname' => '', 'lgpassword' => self::$users['sysop']->password,
+		) );
+		$this->assertEquals( 'NoName', $data[0]['login']['result'] );
+	}
+
+	function testApiLoginBadPass() {
+		global $wgServer;
+
+		$user = self::$users['sysop'];
+		$user->user->logOut();
+
+		if ( !isset( $wgServer ) ) {
+			$this->markTestIncomplete( 'This test needs $wgServer to be set in LocalSettings.php' );
+		}
+		$ret = $this->doApiRequest( array(
+			"action" => "login",
+			"lgname" => $user->username,
+			"lgpassword" => "bad",
+			)
+		);
+
+		$result = $ret[0];
+
+		$this->assertNotInternalType( "bool", $result );
+		$a = $result["login"]["result"];
+		$this->assertEquals( "NeedToken", $a );
+
+		$token = $result["login"]["token"];
+
+		$ret = $this->doApiRequest(
+			array(
+				"action" => "login",
+				"lgtoken" => $token,
+				"lgname" => $user->username,
+				"lgpassword" => "badnowayinhell",
+			),
+			$ret[2]
+		);
+
+		$result = $ret[0];
+
+		$this->assertNotInternalType( "bool", $result );
+		$a = $result["login"]["result"];
+
+		$this->assertEquals( "WrongPass", $a );
+	}
+
+	function testApiLoginGoodPass() {
+		global $wgServer;
+
+		if ( !isset( $wgServer ) ) {
+			$this->markTestIncomplete( 'This test needs $wgServer to be set in LocalSettings.php' );
+		}
+
+		$user = self::$users['sysop'];
+		$user->user->logOut();
+
+		$ret = $this->doApiRequest( array(
+				"action" => "login",
+				"lgname" => $user->username,
+				"lgpassword" => $user->password,
+			)
+		);
+
+		$result = $ret[0];
+		$this->assertNotInternalType( "bool", $result );
+		$this->assertNotInternalType( "null", $result["login"] );
+
+		$a = $result["login"]["result"];
+		$this->assertEquals( "NeedToken", $a );
+		$token = $result["login"]["token"];
+
+		$ret = $this->doApiRequest(
+	 		array(
+				"action" => "login",
+				"lgtoken" => $token,
+				"lgname" => $user->username,
+				"lgpassword" => $user->password,
+			),
+			$ret[2]
+		);
+
+		$result = $ret[0];
+
+		$this->assertNotInternalType( "bool", $result );
+		$a = $result["login"]["result"];
+
+		$this->assertEquals( "Success", $a );
+	}
+
+	/**
+	 * @group Broken
+	 */
+	function testApiGotCookie() {
+		$this->markTestIncomplete( "The server can't do external HTTP requests, and the internal one won't give cookies" );
+
+		global $wgServer, $wgScriptPath;
+
+		if ( !isset( $wgServer ) ) {
+			$this->markTestIncomplete( 'This test needs $wgServer to be set in LocalSettings.php' );
+		}
+		$user = self::$users['sysop'];
+
+		$req = MWHttpRequest::factory( self::$apiUrl . "?action=login&format=xml",
+			array( "method" => "POST",
+				"postData" => array(
+					"lgname" => $user->username,
+					"lgpassword" => $user->password
+				)
+			)
+		);
+		$req->execute();
+
+		libxml_use_internal_errors( true );
+		$sxe = simplexml_load_string( $req->getContent() );
+		$this->assertNotInternalType( "bool", $sxe );
+		$this->assertThat( $sxe, $this->isInstanceOf( "SimpleXMLElement" ) );
+		$this->assertNotInternalType( "null", $sxe->login[0] );
+
+		$a = $sxe->login[0]->attributes()->result[0];
+		$this->assertEquals( ' result="NeedToken"', $a->asXML() );
+		$token = (string)$sxe->login[0]->attributes()->token;
+
+		$req->setData( array(
+			"lgtoken" => $token,
+			"lgname" => $user->username,
+			"lgpassword" => $user->password ) );
+		$req->execute();
+
+		$cj = $req->getCookieJar();
+		$serverName = parse_url( $wgServer, PHP_URL_HOST );
+		$this->assertNotEquals( false, $serverName );
+		$serializedCookie = $cj->serializeToHttpRequest( $wgScriptPath, $serverName );
+		$this->assertNotEquals( '', $serializedCookie );
+		$this->assertRegexp( '/_session=[^;]*; .*UserID=[0-9]*; .*UserName=' . $user->userName . '; .*Token=/', $serializedCookie );
+
+		return $cj;
+	}
+
+	function testRunLogin() {
+		$sysopUser = self::$users['sysop'];
+		$data = $this->doApiRequest( array(
+			'action' => 'login',
+			'lgname' => $sysopUser->username,
+			'lgpassword' => $sysopUser->password ) );
+
+		$this->assertArrayHasKey( "login", $data[0] );
+		$this->assertArrayHasKey( "result", $data[0]['login'] );
+		$this->assertEquals( "NeedToken", $data[0]['login']['result'] );
+		$token = $data[0]['login']['token'];
+
+		$data = $this->doApiRequest( array(
+			'action' => 'login',
+			"lgtoken" => $token,
+			"lgname" => $sysopUser->username,
+			"lgpassword" => $sysopUser->password ), $data[2] );
+
+		$this->assertArrayHasKey( "login", $data[0] );
+		$this->assertArrayHasKey( "result", $data[0]['login'] );
+		$this->assertEquals( "Success", $data[0]['login']['result'] );
+		$this->assertArrayHasKey( 'lgtoken', $data[0]['login'] );
+
+		return $data;
+	}
+
+	function testGettingToken() {
+		foreach ( self::$users as $user ) {
+			$this->runTokenTest( $user );
+		}
+	}
+
+	function runTokenTest( $user ) {
+		$data = $this->getTokenList( $user );
+
+		$this->assertArrayHasKey( 'query', $data[0] );
+		$this->assertArrayHasKey( 'pages', $data[0]['query'] );
+		$keys = array_keys( $data[0]['query']['pages'] );
+		$key = array_pop( $keys );
+
+		$rights = $user->user->getRights();
+
+		$this->assertArrayHasKey( $key, $data[0]['query']['pages'] );
+		$this->assertArrayHasKey( 'edittoken', $data[0]['query']['pages'][$key] );
+		$this->assertArrayHasKey( 'movetoken', $data[0]['query']['pages'][$key] );
+
+		if ( isset( $rights['delete'] ) ) {
+			$this->assertArrayHasKey( 'deletetoken', $data[0]['query']['pages'][$key] );
+		}
+
+		if ( isset( $rights['block'] ) ) {
+			$this->assertArrayHasKey( 'blocktoken', $data[0]['query']['pages'][$key] );
+			$this->assertArrayHasKey( 'unblocktoken', $data[0]['query']['pages'][$key] );
+		}
+
+		if ( isset( $rights['protect'] ) ) {
+			$this->assertArrayHasKey( 'protecttoken', $data[0]['query']['pages'][$key] );
+		}
+
+		return $data;
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiTestCase.php b/tests/phpunit/includes/api/ApiTestCase.php
new file mode 100644
index 00000000..552fbfbf
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiTestCase.php
@@ -0,0 +1,239 @@
+<?php
+
+abstract class ApiTestCase extends MediaWikiLangTestCase {
+	protected static $apiUrl;
+
+	/**
+	 * @var ApiTestContext
+	 */
+	protected $apiContext;
+
+	protected function setUp() {
+		global $wgServer;
+
+		parent::setUp();
+		self::$apiUrl = $wgServer . wfScript( 'api' );
+
+		ApiQueryInfo::resetTokenCache(); // tokens are invalid because we cleared the session
+
+		self::$users = array(
+			'sysop' => new TestUser(
+				'Apitestsysop',
+				'Api Test Sysop',
+				'api_test_sysop@example.com',
+				array( 'sysop' )
+			),
+			'uploader' => new TestUser(
+				'Apitestuser',
+				'Api Test User',
+				'api_test_user@example.com',
+				array()
+			)
+		);
+
+		$this->setMwGlobals( array(
+			'wgMemc' => new EmptyBagOStuff(),
+			'wgAuth' => new StubObject( 'wgAuth', 'AuthPlugin' ),
+			'wgRequest' => new FauxRequest( array() ),
+			'wgUser' => self::$users['sysop']->user,
+		) );
+
+		$this->apiContext = new ApiTestContext();
+	}
+
+	/**
+	 * Edits or creates a page/revision
+	 * @param $pageName string page title
+	 * @param $text string content of the page
+	 * @param $summary string optional summary string for the revision
+	 * @param $defaultNs int optional namespace id
+	 * @return array as returned by WikiPage::doEditContent()
+	 */
+	protected function editPage( $pageName, $text, $summary = '', $defaultNs = NS_MAIN ) {
+		$title = Title::newFromText( $pageName, $defaultNs );
+		$page = WikiPage::factory( $title );
+		return $page->doEditContent( ContentHandler::makeContent( $text, $title ), $summary );
+	}
+
+	/**
+	 * Does the API request and returns the result.
+	 *
+	 * The returned value is an array containing
+	 * - the result data (array)
+	 * - the request (WebRequest)
+	 * - the session data of the request (array)
+	 * - if $appendModule is true, the Api module $module
+	 *
+	 * @param array $params
+	 * @param array|null $session
+	 * @param bool $appendModule
+	 * @param User|null $user
+	 *
+	 * @return array
+	 */
+	protected function doApiRequest( array $params, array $session = null, $appendModule = false, User $user = null ) {
+		global $wgRequest, $wgUser;
+
+		if ( is_null( $session ) ) {
+			// re-use existing global session by default
+			$session = $wgRequest->getSessionArray();
+		}
+
+		// set up global environment
+		if ( $user ) {
+			$wgUser = $user;
+		}
+
+		$wgRequest = new FauxRequest( $params, true, $session );
+		RequestContext::getMain()->setRequest( $wgRequest );
+
+		// set up local environment
+		$context = $this->apiContext->newTestContext( $wgRequest, $wgUser );
+
+		$module = new ApiMain( $context, true );
+
+		// run it!
+		$module->execute();
+
+		// construct result
+		$results = array(
+			$module->getResultData(),
+			$context->getRequest(),
+			$context->getRequest()->getSessionArray()
+		);
+
+		if ( $appendModule ) {
+			$results[] = $module;
+		}
+
+		return $results;
+	}
+
+	/**
+	 * Add an edit token to the API request
+	 * This is cheating a bit -- we grab a token in the correct format and then add it to the pseudo-session and to the
+	 * request, without actually requesting a "real" edit token
+	 * @param $params Array: key-value API params
+	 * @param $session Array|null: session array
+	 * @param $user User|null A User object for the context
+	 * @return result of the API call
+	 * @throws Exception in case wsToken is not set in the session
+	 */
+	protected function doApiRequestWithToken( array $params, array $session = null, User $user = null ) {
+		global $wgRequest;
+
+		if ( $session === null ) {
+			$session = $wgRequest->getSessionArray();
+		}
+
+		if ( $session['wsToken'] ) {
+			// add edit token to fake session
+			$session['wsEditToken'] = $session['wsToken'];
+			// add token to request parameters
+			$params['token'] = md5( $session['wsToken'] ) . User::EDIT_TOKEN_SUFFIX;
+			return $this->doApiRequest( $params, $session, false, $user );
+		} else {
+			throw new Exception( "request data not in right format" );
+		}
+	}
+
+	protected function doLogin() {
+		$data = $this->doApiRequest( array(
+			'action' => 'login',
+			'lgname' => self::$users['sysop']->username,
+			'lgpassword' => self::$users['sysop']->password ) );
+
+		$token = $data[0]['login']['token'];
+
+		$data = $this->doApiRequest(
+			array(
+				'action' => 'login',
+				'lgtoken' => $token,
+				'lgname' => self::$users['sysop']->username,
+				'lgpassword' => self::$users['sysop']->password,
+			),
+			$data[2]
+		);
+
+		return $data;
+	}
+
+	protected function getTokenList( $user, $session = null ) {
+		$data = $this->doApiRequest( array(
+			'action' => 'query',
+			'titles' => 'Main Page',
+			'intoken' => 'edit|delete|protect|move|block|unblock|watch',
+			'prop' => 'info' ), $session, false, $user->user );
+		return $data;
+	}
+
+	public function testApiTestGroup() {
+		$groups = PHPUnit_Util_Test::getGroups( get_class( $this ) );
+		$constraint = PHPUnit_Framework_Assert::logicalOr(
+			$this->contains( 'medium' ),
+			$this->contains( 'large' )
+		);
+		$this->assertThat( $groups, $constraint,
+			'ApiTestCase::setUp can be slow, tests must be "medium" or "large"'
+		);
+	}
+}
+
+class UserWrapper {
+	public $userName;
+	public $password;
+	public $user;
+
+	public function __construct( $userName, $password, $group = '' ) {
+		$this->userName = $userName;
+		$this->password = $password;
+
+		$this->user = User::newFromName( $this->userName );
+		if ( !$this->user->getID() ) {
+			$this->user = User::createNew( $this->userName, array(
+				"email" => "test@example.com",
+				"real_name" => "Test User" ) );
+		}
+		$this->user->setPassword( $this->password );
+
+		if ( $group !== '' ) {
+			$this->user->addGroup( $group );
+		}
+		$this->user->saveSettings();
+	}
+}
+
+class MockApi extends ApiBase {
+	public function execute() {}
+
+	public function getVersion() {}
+
+	public function __construct() {}
+
+	public function getAllowedParams() {
+		return array(
+			'filename' => null,
+			'enablechunks' => false,
+			'sessionkey' => null,
+		);
+	}
+}
+
+class ApiTestContext extends RequestContext {
+
+	/**
+	 * Returns a DerivativeContext with the request variables in place
+	 *
+	 * @param $request WebRequest request object including parameters and session
+	 * @param $user User or null
+	 * @return DerivativeContext
+	 */
+	public function newTestContext( WebRequest $request, User $user = null ) {
+		$context = new DerivativeContext( $this );
+		$context->setRequest( $request );
+		if ( $user !== null ) {
+			$context->setUser( $user );
+		}
+		return $context;
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiTestCaseUpload.php b/tests/phpunit/includes/api/ApiTestCaseUpload.php
new file mode 100644
index 00000000..80284917
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiTestCaseUpload.php
@@ -0,0 +1,149 @@
+<?php
+
+/**
+ *  * Abstract class to support upload tests
+ */
+
+abstract class ApiTestCaseUpload extends ApiTestCase {
+	/**
+	 * Fixture -- run before every test
+	 */
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgEnableUploads' => true,
+			'wgEnableAPI' => true,
+		) );
+
+		wfSetupSession();
+
+		$this->clearFakeUploads();
+	}
+
+	protected function tearDown() {
+		$this->clearTempUpload();
+
+		parent::tearDown();
+	}
+
+	/**
+	 * Helper function -- remove files and associated articles by Title
+	 * @param $title Title: title to be removed
+	 */
+	public function deleteFileByTitle( $title ) {
+		if ( $title->exists() ) {
+			$file = wfFindFile( $title, array( 'ignoreRedirect' => true ) );
+			$noOldArchive = ""; // yes this really needs to be set this way
+			$comment = "removing for test";
+			$restrictDeletedVersions = false;
+			$status = FileDeleteForm::doDelete( $title, $file, $noOldArchive, $comment, $restrictDeletedVersions );
+			if ( !$status->isGood() ) {
+				return false;
+			}
+			$page = WikiPage::factory( $title );
+			$page->doDeleteArticle( "removing for test" );
+
+			// see if it now doesn't exist; reload
+			$title = Title::newFromText( $title->getText(), NS_FILE );
+		}
+		return !( $title && $title instanceof Title && $title->exists() );
+	}
+
+	/**
+	 * Helper function -- remove files and associated articles with a particular filename
+	 * @param $fileName String: filename to be removed
+	 */
+	public function deleteFileByFileName( $fileName ) {
+		return $this->deleteFileByTitle( Title::newFromText( $fileName, NS_FILE ) );
+	}
+
+	/**
+	 * Helper function -- given a file on the filesystem, find matching content in the db (and associated articles) and remove them.
+	 * @param $filePath String: path to file on the filesystem
+	 */
+	public function deleteFileByContent( $filePath ) {
+		$hash = FSFile::getSha1Base36FromPath( $filePath );
+		$dupes = RepoGroup::singleton()->findBySha1( $hash );
+		$success = true;
+		foreach ( $dupes as $dupe ) {
+			$success &= $this->deleteFileByTitle( $dupe->getTitle() );
+		}
+		return $success;
+	}
+
+	/**
+	 * Fake an upload by dumping the file into temp space, and adding info to $_FILES.
+	 * (This is what PHP would normally do).
+	 * @param $fieldName String: name this would have in the upload form
+	 * @param $fileName String: name to title this
+	 * @param $type String: mime type
+	 * @param $filePath String: path where to find file contents
+	 */
+	function fakeUploadFile( $fieldName, $fileName, $type, $filePath ) {
+		$tmpName = tempnam( wfTempDir(), "" );
+		if ( !file_exists( $filePath ) ) {
+			throw new Exception( "$filePath doesn't exist!" );
+		}
+
+		if ( !copy( $filePath, $tmpName ) ) {
+			throw new Exception( "couldn't copy $filePath to $tmpName" );
+		}
+
+		clearstatcache();
+		$size = filesize( $tmpName );
+		if ( $size === false ) {
+			throw new Exception( "couldn't stat $tmpName" );
+		}
+
+		$_FILES[$fieldName] = array(
+			'name' => $fileName,
+			'type' => $type,
+			'tmp_name' => $tmpName,
+			'size' => $size,
+			'error' => null
+		);
+
+		return true;
+
+	}
+
+	function fakeUploadChunk( $fieldName, $fileName, $type, & $chunkData ) {
+		$tmpName = tempnam( wfTempDir(), "" );
+		// copy the chunk data to temp location:
+		if ( !file_put_contents( $tmpName, $chunkData ) ) {
+			throw new Exception( "couldn't copy chunk data to $tmpName" );
+		}
+
+		clearstatcache();
+		$size = filesize( $tmpName );
+		if ( $size === false ) {
+			throw new Exception( "couldn't stat $tmpName" );
+		}
+
+		$_FILES[$fieldName] = array(
+			'name' => $fileName,
+			'type' => $type,
+			'tmp_name' => $tmpName,
+			'size' => $size,
+			'error' => null
+		);
+	}
+
+	function clearTempUpload() {
+		if ( isset( $_FILES['file']['tmp_name'] ) ) {
+			$tmp = $_FILES['file']['tmp_name'];
+			if ( file_exists( $tmp ) ) {
+				unlink( $tmp );
+			}
+		}
+	}
+
+	/**
+	 * Remove traces of previous fake uploads
+	 */
+	function clearFakeUploads() {
+		$_FILES = array();
+	}
+
+}
diff --git a/tests/phpunit/includes/api/ApiUploadTest.php b/tests/phpunit/includes/api/ApiUploadTest.php
new file mode 100644
index 00000000..0d98b04d
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiUploadTest.php
@@ -0,0 +1,565 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ */
+
+/**
+ * n.b. Ensure that you can write to the images/ directory as the
+ * user that will run tests.
+ */
+
+// Note for reviewers: this intentionally duplicates functionality already in "ApiSetup" and so on.
+// This framework works better IMO and has less strangeness (such as test cases inheriting from "ApiSetup"...)
+// (and in the case of the other Upload tests, this flat out just actually works... )
+
+// TODO: port the other Upload tests, and other API tests to this framework
+
+require_once( 'ApiTestCaseUpload.php' );
+
+/**
+ * @group Database
+ * @group Broken
+ * Broken test, reports false errors from time to time.
+ * See https://bugzilla.wikimedia.org/26169
+ *
+ * This is pretty sucky... needs to be prettified.
+ */
+class ApiUploadTest extends ApiTestCaseUpload {
+
+	/**
+	 * Testing login
+	 * XXX this is a funny way of getting session context
+	 */
+	function testLogin() {
+		$user = self::$users['uploader'];
+
+		$params = array(
+			'action' => 'login',
+			'lgname' => $user->username,
+			'lgpassword' => $user->password
+		);
+		list( $result, , $session ) = $this->doApiRequest( $params );
+		$this->assertArrayHasKey( "login", $result );
+		$this->assertArrayHasKey( "result", $result['login'] );
+		$this->assertEquals( "NeedToken", $result['login']['result'] );
+		$token = $result['login']['token'];
+
+		$params = array(
+			'action' => 'login',
+			'lgtoken' => $token,
+			'lgname' => $user->username,
+			'lgpassword' => $user->password
+		);
+		list( $result, , $session ) = $this->doApiRequest( $params, $session );
+		$this->assertArrayHasKey( "login", $result );
+		$this->assertArrayHasKey( "result", $result['login'] );
+		$this->assertEquals( "Success", $result['login']['result'] );
+		$this->assertArrayHasKey( 'lgtoken', $result['login'] );
+
+		$this->assertNotEmpty( $session, 'API Login must return a session' );
+		return $session;
+
+	}
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUploadRequiresToken( $session ) {
+		$exception = false;
+		try {
+			$this->doApiRequest( array(
+				'action' => 'upload'
+			) );
+		} catch ( UsageException $e ) {
+			$exception = true;
+			$this->assertEquals( "The token parameter must be set", $e->getMessage() );
+		}
+		$this->assertTrue( $exception, "Got exception" );
+	}
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUploadMissingParams( $session ) {
+		$exception = false;
+		try {
+			$this->doApiRequestWithToken( array(
+				'action' => 'upload',
+			), $session, self::$users['uploader']->user );
+		} catch ( UsageException $e ) {
+			$exception = true;
+			$this->assertEquals( "One of the parameters filekey, file, url, statuskey is required",
+				$e->getMessage() );
+		}
+		$this->assertTrue( $exception, "Got exception" );
+	}
+
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUpload( $session ) {
+		$extension = 'png';
+		$mimeType = 'image/png';
+
+		try {
+			$randomImageGenerator = new RandomImageGenerator();
+			$filePaths = $randomImageGenerator->writeImages( 1, $extension, wfTempDir() );
+		} catch ( Exception $e ) {
+			$this->markTestIncomplete( $e->getMessage() );
+		}
+
+		$filePath = $filePaths[0];
+		$fileSize = filesize( $filePath );
+		$fileName = basename( $filePath );
+
+		$this->deleteFileByFileName( $fileName );
+		$this->deleteFileByContent( $filePath );
+
+
+		if ( !$this->fakeUploadFile( 'file', $fileName, $mimeType, $filePath ) ) {
+			$this->markTestIncomplete( "Couldn't upload file!\n" );
+		}
+
+		$params = array(
+			'action' => 'upload',
+			'filename' => $fileName,
+			'file' => 'dummy content',
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for $fileName",
+		);
+
+		$exception = false;
+		try {
+			list( $result, , ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user );
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Success', $result['upload']['result'] );
+		$this->assertEquals( $fileSize, ( int )$result['upload']['imageinfo']['size'] );
+		$this->assertEquals( $mimeType, $result['upload']['imageinfo']['mime'] );
+		$this->assertFalse( $exception );
+
+		// clean up
+		$this->deleteFileByFilename( $fileName );
+		unlink( $filePath );
+	}
+
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUploadZeroLength( $session ) {
+		$mimeType = 'image/png';
+
+		$filePath = tempnam( wfTempDir(), "" );
+		$fileName = "apiTestUploadZeroLength.png";
+
+		$this->deleteFileByFileName( $fileName );
+
+		if ( !$this->fakeUploadFile( 'file', $fileName, $mimeType, $filePath ) ) {
+			$this->markTestIncomplete( "Couldn't upload file!\n" );
+		}
+
+		$params = array(
+			'action' => 'upload',
+			'filename' => $fileName,
+			'file' => 'dummy content',
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for $fileName",
+		);
+
+		$exception = false;
+		try {
+			$this->doApiRequestWithToken( $params, $session, self::$users['uploader']->user );
+		} catch ( UsageException $e ) {
+			$this->assertContains( 'The file you submitted was empty', $e->getMessage() );
+			$exception = true;
+		}
+		$this->assertTrue( $exception );
+
+		// clean up
+		$this->deleteFileByFilename( $fileName );
+		unlink( $filePath );
+	}
+
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUploadSameFileName( $session ) {
+		$extension = 'png';
+		$mimeType = 'image/png';
+
+		try {
+			$randomImageGenerator = new RandomImageGenerator();
+			$filePaths = $randomImageGenerator->writeImages( 2, $extension, wfTempDir() );
+		} catch ( Exception $e ) {
+			$this->markTestIncomplete( $e->getMessage() );
+		}
+
+		// we'll reuse this filename
+		$fileName = basename( $filePaths[0] );
+
+		// clear any other files with the same name
+		$this->deleteFileByFileName( $fileName );
+
+		// we reuse these params
+		$params = array(
+			'action' => 'upload',
+			'filename' => $fileName,
+			'file' => 'dummy content',
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for $fileName",
+		);
+
+		// first upload .... should succeed
+
+		if ( !$this->fakeUploadFile( 'file', $fileName, $mimeType, $filePaths[0] ) ) {
+			$this->markTestIncomplete( "Couldn't upload file!\n" );
+		}
+
+		$exception = false;
+		try {
+			list( $result, , $session ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user );
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Success', $result['upload']['result'] );
+		$this->assertFalse( $exception );
+
+		// second upload with the same name (but different content)
+
+		if ( !$this->fakeUploadFile( 'file', $fileName, $mimeType, $filePaths[1] ) ) {
+			$this->markTestIncomplete( "Couldn't upload file!\n" );
+		}
+
+		$exception = false;
+		try {
+			list( $result, , ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user ); // FIXME: leaks a temporary file
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Warning', $result['upload']['result'] );
+		$this->assertTrue( isset( $result['upload']['warnings'] ) );
+		$this->assertTrue( isset( $result['upload']['warnings']['exists'] ) );
+		$this->assertFalse( $exception );
+
+		// clean up
+		$this->deleteFileByFilename( $fileName );
+		unlink( $filePaths[0] );
+		unlink( $filePaths[1] );
+	}
+
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUploadSameContent( $session ) {
+		$extension = 'png';
+		$mimeType = 'image/png';
+
+		try {
+			$randomImageGenerator = new RandomImageGenerator();
+			$filePaths = $randomImageGenerator->writeImages( 1, $extension, wfTempDir() );
+		} catch ( Exception $e ) {
+			$this->markTestIncomplete( $e->getMessage() );
+		}
+
+		$fileNames[0] = basename( $filePaths[0] );
+		$fileNames[1] = "SameContentAs" . $fileNames[0];
+
+		// clear any other files with the same name or content
+		$this->deleteFileByContent( $filePaths[0] );
+		$this->deleteFileByFileName( $fileNames[0] );
+		$this->deleteFileByFileName( $fileNames[1] );
+
+		// first upload .... should succeed
+
+		$params = array(
+			'action' => 'upload',
+			'filename' => $fileNames[0],
+			'file' => 'dummy content',
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for " . $fileNames[0],
+		);
+
+		if ( !$this->fakeUploadFile( 'file', $fileNames[0], $mimeType, $filePaths[0] ) ) {
+			$this->markTestIncomplete( "Couldn't upload file!\n" );
+		}
+
+		$exception = false;
+		try {
+			list( $result, $request, $session ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user );
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Success', $result['upload']['result'] );
+		$this->assertFalse( $exception );
+
+
+		// second upload with the same content (but different name)
+
+		if ( !$this->fakeUploadFile( 'file', $fileNames[1], $mimeType, $filePaths[0] ) ) {
+			$this->markTestIncomplete( "Couldn't upload file!\n" );
+		}
+
+		$params = array(
+			'action' => 'upload',
+			'filename' => $fileNames[1],
+			'file' => 'dummy content',
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for " . $fileNames[1],
+		);
+
+		$exception = false;
+		try {
+			list( $result, $request, $session ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user ); // FIXME: leaks a temporary file
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Warning', $result['upload']['result'] );
+		$this->assertTrue( isset( $result['upload']['warnings'] ) );
+		$this->assertTrue( isset( $result['upload']['warnings']['duplicate'] ) );
+		$this->assertFalse( $exception );
+
+		// clean up
+		$this->deleteFileByFilename( $fileNames[0] );
+		$this->deleteFileByFilename( $fileNames[1] );
+		unlink( $filePaths[0] );
+	}
+
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUploadStash( $session ) {
+		$this->setMwGlobals( array(
+			'wgUser' => self::$users['uploader']->user, // @todo FIXME: still used somewhere
+		) );
+
+		$extension = 'png';
+		$mimeType = 'image/png';
+
+		try {
+			$randomImageGenerator = new RandomImageGenerator();
+			$filePaths = $randomImageGenerator->writeImages( 1, $extension, wfTempDir() );
+		} catch ( Exception $e ) {
+			$this->markTestIncomplete( $e->getMessage() );
+		}
+
+		$filePath = $filePaths[0];
+		$fileSize = filesize( $filePath );
+		$fileName = basename( $filePath );
+
+		$this->deleteFileByFileName( $fileName );
+		$this->deleteFileByContent( $filePath );
+
+		if ( !$this->fakeUploadFile( 'file', $fileName, $mimeType, $filePath ) ) {
+			$this->markTestIncomplete( "Couldn't upload file!\n" );
+		}
+
+		$params = array(
+			'action' => 'upload',
+			'stash' => 1,
+			'filename' => $fileName,
+			'file' => 'dummy content',
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for $fileName",
+		);
+
+		$exception = false;
+		try {
+			list( $result, $request, $session ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user ); // FIXME: leaks a temporary file
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertFalse( $exception );
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Success', $result['upload']['result'] );
+		$this->assertEquals( $fileSize, ( int )$result['upload']['imageinfo']['size'] );
+		$this->assertEquals( $mimeType, $result['upload']['imageinfo']['mime'] );
+		$this->assertTrue( isset( $result['upload']['filekey'] ) );
+		$this->assertEquals( $result['upload']['sessionkey'], $result['upload']['filekey'] );
+		$filekey = $result['upload']['filekey'];
+
+		// it should be visible from Special:UploadStash
+		// XXX ...but how to test this, with a fake WebRequest with the session?
+
+		// now we should try to release the file from stash
+		$params = array(
+			'action' => 'upload',
+			'filekey' => $filekey,
+			'filename' => $fileName,
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for $fileName, altered",
+		);
+
+		$this->clearFakeUploads();
+		$exception = false;
+		try {
+			list( $result, $request, $session ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user );
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Success', $result['upload']['result'] );
+		$this->assertFalse( $exception, "No UsageException exception." );
+
+		// clean up
+		$this->deleteFileByFilename( $fileName );
+		unlink( $filePath );
+	}
+
+	/**
+	 * @depends testLogin
+	 */
+	public function testUploadChunks( $session ) {
+		$this->setMwGlobals( array(
+			'wgUser' => self::$users['uploader']->user, // @todo FIXME: still used somewhere
+		) );
+
+		$chunkSize = 1048576;
+		// Download a large image file
+		// ( using RandomImageGenerator for large files is not stable )
+		$mimeType = 'image/jpeg';
+		$url = 'http://upload.wikimedia.org/wikipedia/commons/e/ed/Oberaargletscher_from_Oberaar%2C_2010_07.JPG';
+		$filePath = wfTempDir() . '/Oberaargletscher_from_Oberaar.jpg';
+		try {
+			// Only download if the file is not avaliable in the temp location:
+			if ( !is_file( $filePath ) ) {
+				copy( $url, $filePath );
+			}
+		} catch ( Exception $e ) {
+			$this->markTestIncomplete( $e->getMessage() );
+		}
+
+		$fileSize = filesize( $filePath );
+		$fileName = basename( $filePath );
+
+		$this->deleteFileByFileName( $fileName );
+		$this->deleteFileByContent( $filePath );
+
+		// Base upload params: 
+		$params = array(
+			'action' => 'upload',
+			'stash' => 1,
+			'filename' => $fileName,
+			'filesize' => $fileSize,
+			'offset' => 0,
+		);
+
+		// Upload chunks
+		$chunkSessionKey = false;
+		$resultOffset = 0;
+		// Open the file: 
+		$handle = @fopen( $filePath, "r" );
+		if ( $handle === false ) {
+			$this->markTestIncomplete( "could not open file: $filePath" );
+		}
+		while ( !feof( $handle ) ) {
+			// Get the current chunk
+			$chunkData = @fread( $handle, $chunkSize );
+
+			// Upload the current chunk into the $_FILE object:
+			$this->fakeUploadChunk( 'chunk', 'blob', $mimeType, $chunkData );
+
+			// Check for chunkSessionKey
+			if ( !$chunkSessionKey ) {
+				// Upload fist chunk ( and get the session key )
+				try {
+					list( $result, $request, $session ) = $this->doApiRequestWithToken( $params, $session,
+						self::$users['uploader']->user );
+				} catch ( UsageException $e ) {
+					$this->markTestIncomplete( $e->getMessage() );
+				}
+				// Make sure we got a valid chunk continue: 
+				$this->assertTrue( isset( $result['upload'] ) );
+				$this->assertTrue( isset( $result['upload']['filekey'] ) );
+				// If we don't get a session key mark test incomplete. 
+				if ( !isset( $result['upload']['filekey'] ) ) {
+					$this->markTestIncomplete( "no filekey provided" );
+				}
+				$chunkSessionKey = $result['upload']['filekey'];
+				$this->assertEquals( 'Continue', $result['upload']['result'] );
+				// First chunk should have chunkSize == offset
+				$this->assertEquals( $chunkSize, $result['upload']['offset'] );
+				$resultOffset = $result['upload']['offset'];
+				continue;
+			}
+			// Filekey set to chunk session
+			$params['filekey'] = $chunkSessionKey;
+			// Update the offset ( always add chunkSize for subquent chunks should be in-sync with $result['upload']['offset'] )
+			$params['offset'] += $chunkSize;
+			// Make sure param offset is insync with resultOffset:
+			$this->assertEquals( $resultOffset, $params['offset'] );
+			// Upload current chunk
+			try {
+				list( $result, $request, $session ) = $this->doApiRequestWithToken( $params, $session,
+					self::$users['uploader']->user );
+			} catch ( UsageException $e ) {
+				$this->markTestIncomplete( $e->getMessage() );
+			}
+			// Make sure we got a valid chunk continue: 
+			$this->assertTrue( isset( $result['upload'] ) );
+			$this->assertTrue( isset( $result['upload']['filekey'] ) );
+
+			// Check if we were on the last chunk: 
+			if ( $params['offset'] + $chunkSize >= $fileSize ) {
+				$this->assertEquals( 'Success', $result['upload']['result'] );
+				break;
+			} else {
+				$this->assertEquals( 'Continue', $result['upload']['result'] );
+				// update $resultOffset
+				$resultOffset = $result['upload']['offset'];
+			}
+		}
+		fclose( $handle );
+
+		// Check that we got a valid file result:
+		wfDebug( __METHOD__ . " hohoh filesize {$fileSize} info {$result['upload']['imageinfo']['size']}\n\n" );
+		$this->assertEquals( $fileSize, $result['upload']['imageinfo']['size'] );
+		$this->assertEquals( $mimeType, $result['upload']['imageinfo']['mime'] );
+		$this->assertTrue( isset( $result['upload']['filekey'] ) );
+		$filekey = $result['upload']['filekey'];
+
+		// Now we should try to release the file from stash
+		$params = array(
+			'action' => 'upload',
+			'filekey' => $filekey,
+			'filename' => $fileName,
+			'comment' => 'dummy comment',
+			'text' => "This is the page text for $fileName, altered",
+		);
+		$this->clearFakeUploads();
+		$exception = false;
+		try {
+			list( $result, $request, $session ) = $this->doApiRequestWithToken( $params, $session,
+				self::$users['uploader']->user );
+		} catch ( UsageException $e ) {
+			$exception = true;
+		}
+		$this->assertTrue( isset( $result['upload'] ) );
+		$this->assertEquals( 'Success', $result['upload']['result'] );
+		$this->assertFalse( $exception );
+
+		// clean up
+		$this->deleteFileByFilename( $fileName );
+		// don't remove downloaded temporary file for fast subquent tests. 
+		//unlink( $filePath );
+	}
+}
diff --git a/tests/phpunit/includes/api/ApiWatchTest.php b/tests/phpunit/includes/api/ApiWatchTest.php
new file mode 100644
index 00000000..aefd9398
--- /dev/null
+++ b/tests/phpunit/includes/api/ApiWatchTest.php
@@ -0,0 +1,177 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ * @todo This test suite is severly broken and need a full review
+ */
+class ApiWatchTest extends ApiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->doLogin();
+	}
+
+	function getTokens() {
+		$data = $this->getTokenList( self::$users['sysop'] );
+
+		$keys = array_keys( $data[0]['query']['pages'] );
+		$key = array_pop( $keys );
+		$pageinfo = $data[0]['query']['pages'][$key];
+
+		return $pageinfo;
+	}
+
+	/**
+	 */
+	function testWatchEdit() {
+		$pageinfo = $this->getTokens();
+
+		$data = $this->doApiRequest( array(
+			'action' => 'edit',
+			'title' => 'Help:UTPage', // Help namespace is hopefully wikitext
+			'text' => 'new text',
+			'token' => $pageinfo['edittoken'],
+			'watchlist' => 'watch' ) );
+		$this->assertArrayHasKey( 'edit', $data[0] );
+		$this->assertArrayHasKey( 'result', $data[0]['edit'] );
+		$this->assertEquals( 'Success', $data[0]['edit']['result'] );
+
+		return $data;
+	}
+
+	/**
+	 * @depends testWatchEdit
+	 */
+	function testWatchClear() {
+
+		$pageinfo = $this->getTokens();
+
+		$data = $this->doApiRequest( array(
+			'action' => 'query',
+			'list' => 'watchlist' ) );
+
+		if ( isset( $data[0]['query']['watchlist'] ) ) {
+			$wl = $data[0]['query']['watchlist'];
+
+			foreach ( $wl as $page ) {
+				$data = $this->doApiRequest( array(
+					'action' => 'watch',
+					'title' => $page['title'],
+					'unwatch' => true,
+					'token' => $pageinfo['watchtoken'] ) );
+			}
+		}
+		$data = $this->doApiRequest( array(
+			'action' => 'query',
+			'list' => 'watchlist' ), $data );
+		$this->assertArrayHasKey( 'query', $data[0] );
+		$this->assertArrayHasKey( 'watchlist', $data[0]['query'] );
+		$this->assertEquals( 0, count( $data[0]['query']['watchlist'] ) );
+
+		return $data;
+	}
+
+	/**
+	 */
+	function testWatchProtect() {
+
+		$pageinfo = $this->getTokens();
+
+		$data = $this->doApiRequest( array(
+			'action' => 'protect',
+			'token' => $pageinfo['protecttoken'],
+			'title' => 'Help:UTPage',
+			'protections' => 'edit=sysop',
+			'watchlist' => 'unwatch' ) );
+
+		$this->assertArrayHasKey( 'protect', $data[0] );
+		$this->assertArrayHasKey( 'protections', $data[0]['protect'] );
+		$this->assertEquals( 1, count( $data[0]['protect']['protections'] ) );
+		$this->assertArrayHasKey( 'edit', $data[0]['protect']['protections'][0] );
+	}
+
+	/**
+	 */
+	function testGetRollbackToken() {
+
+		$pageinfo = $this->getTokens();
+
+		if ( !Title::newFromText( 'Help:UTPage' )->exists() ) {
+			$this->markTestSkipped( "The article [[Help:UTPage]] does not exist" ); //TODO: just create it?
+		}
+
+		$data = $this->doApiRequest( array(
+			'action' => 'query',
+			'prop' => 'revisions',
+			'titles' => 'Help:UTPage',
+			'rvtoken' => 'rollback' ) );
+
+		$this->assertArrayHasKey( 'query', $data[0] );
+		$this->assertArrayHasKey( 'pages', $data[0]['query'] );
+		$keys = array_keys( $data[0]['query']['pages'] );
+		$key = array_pop( $keys );
+
+		if ( isset( $data[0]['query']['pages'][$key]['missing'] ) ) {
+			$this->markTestSkipped( "Target page (Help:UTPage) doesn't exist" );
+		}
+
+		$this->assertArrayHasKey( 'pageid', $data[0]['query']['pages'][$key] );
+		$this->assertArrayHasKey( 'revisions', $data[0]['query']['pages'][$key] );
+		$this->assertArrayHasKey( 0, $data[0]['query']['pages'][$key]['revisions'] );
+		$this->assertArrayHasKey( 'rollbacktoken', $data[0]['query']['pages'][$key]['revisions'][0] );
+
+		return $data;
+	}
+
+	/**
+	 * @group Broken
+	 * Broken because there is currently no revision info in the $pageinfo
+	 *
+	 * @depends testGetRollbackToken
+	 */
+	function testWatchRollback( $data ) {
+		$keys = array_keys( $data[0]['query']['pages'] );
+		$key = array_pop( $keys );
+		$pageinfo = $data[0]['query']['pages'][$key];
+		$revinfo = $pageinfo['revisions'][0];
+
+		try {
+			$data = $this->doApiRequest( array(
+				'action' => 'rollback',
+				'title' => 'Help:UTPage',
+				'user' => $revinfo['user'],
+				'token' => $pageinfo['rollbacktoken'],
+				'watchlist' => 'watch' ) );
+
+			$this->assertArrayHasKey( 'rollback', $data[0] );
+			$this->assertArrayHasKey( 'title', $data[0]['rollback'] );
+		} catch ( UsageException $ue ) {
+			if ( $ue->getCodeString() == 'onlyauthor' ) {
+				$this->markTestIncomplete( "Only one author to 'Help:UTPage', cannot test rollback" );
+			} else {
+				$this->fail( "Received error '" . $ue->getCodeString() . "'" );
+			}
+		}
+	}
+
+	/**
+	 */
+	function testWatchDelete() {
+		$pageinfo = $this->getTokens();
+
+		$data = $this->doApiRequest( array(
+			'action' => 'delete',
+			'token' => $pageinfo['deletetoken'],
+			'title' => 'Help:UTPage' ) );
+		$this->assertArrayHasKey( 'delete', $data[0] );
+		$this->assertArrayHasKey( 'title', $data[0]['delete'] );
+
+		$data = $this->doApiRequest( array(
+			'action' => 'query',
+			'list' => 'watchlist' ) );
+
+		$this->markTestIncomplete( 'This test needs to verify the deleted article was added to the users watchlist' );
+	}
+}
diff --git a/tests/phpunit/includes/api/PrefixUniquenessTest.php b/tests/phpunit/includes/api/PrefixUniquenessTest.php
new file mode 100644
index 00000000..d9be85e3
--- /dev/null
+++ b/tests/phpunit/includes/api/PrefixUniquenessTest.php
@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Checks that all API query modules, core and extensions, have unique prefixes.
+ *
+ * @group API
+ */
+class PrefixUniquenessTest extends MediaWikiTestCase {
+	public function testPrefixes() {
+		$main = new ApiMain( new FauxRequest() );
+		$query = new ApiQuery( $main, 'foo', 'bar' );
+		$modules = $query->getModuleManager()->getNamesWithClasses();
+		$prefixes = array();
+
+		foreach ( $modules as $name => $class ) {
+			$module = new $class( $main, $name );
+			$prefix = $module->getModulePrefix();
+			if ( isset( $prefixes[$prefix] ) ) {
+				$this->fail( "Module prefix '{$prefix}' is shared between {$class} and {$prefixes[$prefix]}" );
+			}
+			$prefixes[$module->getModulePrefix()] = $class;
+		}
+		$this->assertTrue( true ); // dummy call to make this test non-incomplete
+	}
+}
diff --git a/tests/phpunit/includes/api/RandomImageGenerator.php b/tests/phpunit/includes/api/RandomImageGenerator.php
new file mode 100644
index 00000000..30407582
--- /dev/null
+++ b/tests/phpunit/includes/api/RandomImageGenerator.php
@@ -0,0 +1,465 @@
+<?php
+
+/**
+ * RandomImageGenerator -- does what it says on the tin.
+ * Requires Imagick, the ImageMagick library for PHP, or the command line equivalent (usually 'convert').
+ *
+ * Because MediaWiki tests the uniqueness of media upload content, and filenames, it is sometimes useful to generate
+ * files that are guaranteed (or at least very likely) to be unique in both those ways.
+ * This generates a number of filenames with random names and random content (colored triangles)
+ *
+ * It is also useful to have fresh content because our tests currently run in a "destructive" mode, and don't create a fresh new wiki for each
+ * test run.
+ * Consequently, if we just had a few static files we kept re-uploading, we'd get lots of warnings about matching content or filenames,
+ * and even if we deleted those files, we'd get warnings about archived files.
+ *
+ * This can also be used with a cronjob to generate random files all the time -- I use it to have a constant, never ending supply when I'm
+ * testing interactively.
+ *
+ * @file
+ * @author Neil Kandalgaonkar <neilk@wikimedia.org>
+ */
+
+/**
+ * RandomImageGenerator: does what it says on the tin.
+ * Can fetch a random image, or also write a number of them to disk with random filenames.
+ */
+class RandomImageGenerator {
+
+	private $dictionaryFile;
+	private $minWidth = 400;
+	private $maxWidth = 800;
+	private $minHeight = 400;
+	private $maxHeight = 800;
+	private $shapesToDraw = 5;
+
+	/**
+	 * Orientations: 0th row, 0th column, EXIF orientation code, rotation 2x2 matrix that is opposite of orientation
+	 * n.b. we do not handle the 'flipped' orientations, which is why there is no entry for 2, 4, 5, or 7. Those
+	 * seem to be rare in real images anyway
+	 * (we also would need a non-symmetric shape for the images to test those, like a letter F)
+	 */
+	private static $orientations = array(
+		array(
+			'0thRow' => 'top',
+			'0thCol' => 'left',
+			'exifCode' => 1,
+			'counterRotation' => array( array( 1, 0 ), array( 0, 1 ) )
+		),
+		array(
+			'0thRow' => 'bottom',
+			'0thCol' => 'right',
+			'exifCode' => 3,
+			'counterRotation' => array( array( -1, 0 ), array( 0, -1 ) )
+		),
+		array(
+			'0thRow' => 'right',
+			'0thCol' => 'top',
+			'exifCode' => 6,
+			'counterRotation' => array( array( 0, 1 ), array( 1, 0 ) )
+		),
+		array(
+			'0thRow' => 'left',
+			'0thCol' => 'bottom',
+			'exifCode' => 8,
+			'counterRotation' => array( array( 0, -1 ), array( -1, 0 ) )
+		)
+	);
+
+
+	public function __construct( $options = array() ) {
+		foreach ( array( 'dictionaryFile', 'minWidth', 'minHeight', 'maxWidth', 'maxHeight', 'shapesToDraw' ) as $property ) {
+			if ( isset( $options[$property] ) ) {
+				$this->$property = $options[$property];
+			}
+		}
+
+		// find the dictionary file, to generate random names
+		if ( !isset( $this->dictionaryFile ) ) {
+			foreach (
+				array(
+					'/usr/share/dict/words',
+					'/usr/dict/words',
+					__DIR__ . '/words.txt'
+				) as $dictionaryFile
+			) {
+				if ( is_file( $dictionaryFile ) and is_readable( $dictionaryFile ) ) {
+					$this->dictionaryFile = $dictionaryFile;
+					break;
+				}
+			}
+		}
+		if ( !isset( $this->dictionaryFile ) ) {
+			throw new Exception( "RandomImageGenerator: dictionary file not found or not specified properly" );
+		}
+	}
+
+	/**
+	 * Writes random images with random filenames to disk in the directory you specify, or current working directory
+	 *
+	 * @param $number Integer: number of filenames to write
+	 * @param $format String: optional, must be understood by ImageMagick, such as 'jpg' or 'gif'
+	 * @param $dir String: directory, optional (will default to current working directory)
+	 * @return Array: filenames we just wrote
+	 */
+	function writeImages( $number, $format = 'jpg', $dir = null ) {
+		$filenames = $this->getRandomFilenames( $number, $format, $dir );
+		$imageWriteMethod = $this->getImageWriteMethod( $format );
+		foreach ( $filenames as $filename ) {
+			$this->{$imageWriteMethod}( $this->getImageSpec(), $format, $filename );
+		}
+		return $filenames;
+	}
+
+
+	/**
+	 * Figure out how we write images. This is a factor of both format and the local system
+	 * @param $format (a typical extension like 'svg', 'jpg', etc.)
+	 */
+	function getImageWriteMethod( $format ) {
+		global $wgUseImageMagick, $wgImageMagickConvertCommand;
+		if ( $format === 'svg' ) {
+			return 'writeSvg';
+		} else {
+			// figure out how to write images
+			global $wgExiv2Command;
+			if ( class_exists( 'Imagick' ) && $wgExiv2Command && is_executable( $wgExiv2Command ) ) {
+				return 'writeImageWithApi';
+			} elseif ( $wgUseImageMagick && $wgImageMagickConvertCommand && is_executable( $wgImageMagickConvertCommand ) ) {
+				return 'writeImageWithCommandLine';
+			}
+		}
+		throw new Exception( "RandomImageGenerator: could not find a suitable method to write images in '$format' format" );
+	}
+
+	/**
+	 * Return a number of randomly-generated filenames
+	 * Each filename uses two words randomly drawn from the dictionary, like elephantine_spatula.jpg
+	 *
+	 * @param $number Integer: of filenames to generate
+	 * @param $extension String: optional, defaults to 'jpg'
+	 * @param $dir String: optional, defaults to current working directory
+	 * @return Array: of filenames
+	 */
+	private function getRandomFilenames( $number, $extension = 'jpg', $dir = null ) {
+		if ( is_null( $dir ) ) {
+			$dir = getcwd();
+		}
+		$filenames = array();
+		foreach ( $this->getRandomWordPairs( $number ) as $pair ) {
+			$basename = $pair[0] . '_' . $pair[1];
+			if ( !is_null( $extension ) ) {
+				$basename .= '.' . $extension;
+			}
+			$basename = preg_replace( '/\s+/', '', $basename );
+			$filenames[] = "$dir/$basename";
+		}
+
+		return $filenames;
+
+	}
+
+
+	/**
+	 * Generate data representing an image of random size (within limits),
+	 * consisting of randomly colored and sized upward pointing triangles against a random background color
+	 * (This data is used in the writeImage* methods).
+	 * @return {Mixed}
+	 */
+	public function getImageSpec() {
+		$spec = array();
+
+		$spec['width'] = mt_rand( $this->minWidth, $this->maxWidth );
+		$spec['height'] = mt_rand( $this->minHeight, $this->maxHeight );
+		$spec['fill'] = $this->getRandomColor();
+
+		$diagonalLength = sqrt( pow( $spec['width'], 2 ) + pow( $spec['height'], 2 ) );
+
+		$draws = array();
+		for ( $i = 0; $i <= $this->shapesToDraw; $i++ ) {
+			$radius = mt_rand( 0, $diagonalLength / 4 );
+			if ( $radius == 0 ) {
+				continue;
+			}
+			$originX = mt_rand( -1 * $radius, $spec['width'] + $radius );
+			$originY = mt_rand( -1 * $radius, $spec['height'] + $radius );
+			$angle = mt_rand( 0, ( 3.141592 / 2 ) * $radius ) / $radius;
+			$legDeltaX = round( $radius * sin( $angle ) );
+			$legDeltaY = round( $radius * cos( $angle ) );
+
+			$draw = array();
+			$draw['fill'] = $this->getRandomColor();
+			$draw['shape'] = array(
+				array( 'x' => $originX, 'y' => $originY - $radius ),
+				array( 'x' => $originX + $legDeltaX, 'y' => $originY + $legDeltaY ),
+				array( 'x' => $originX - $legDeltaX, 'y' => $originY + $legDeltaY ),
+				array( 'x' => $originX, 'y' => $originY - $radius )
+			);
+			$draws[] = $draw;
+
+		}
+
+		$spec['draws'] = $draws;
+
+		return $spec;
+	}
+
+	/**
+	 * Given array( array('x' => 10, 'y' => 20), array( 'x' => 30, y=> 5 ) )
+	 * returns "10,20 30,5"
+	 * Useful for SVG and imagemagick command line arguments
+	 * @param $shape: Array of arrays, each array containing x & y keys mapped to numeric values
+	 * @return string
+	 */
+	static function shapePointsToString( $shape ) {
+		$points = array();
+		foreach ( $shape as $point ) {
+			$points[] = $point['x'] . ',' . $point['y'];
+		}
+		return join( " ", $points );
+	}
+
+	/**
+	 * Based on image specification, write a very simple SVG file to disk.
+	 * Ignores the background spec because transparency is cool. :)
+	 * @param $spec: spec describing background and shapes to draw
+	 * @param $format: file format to write (which is obviously always svg here)
+	 * @param $filename: filename to write to
+	 */
+	public function writeSvg( $spec, $format, $filename ) {
+		$svg = new SimpleXmlElement( '<svg/>' );
+		$svg->addAttribute( 'xmlns', 'http://www.w3.org/2000/svg' );
+		$svg->addAttribute( 'version', '1.1' );
+		$svg->addAttribute( 'width', $spec['width'] );
+		$svg->addAttribute( 'height', $spec['height'] );
+		$g = $svg->addChild( 'g' );
+		foreach ( $spec['draws'] as $drawSpec ) {
+			$shape = $g->addChild( 'polygon' );
+			$shape->addAttribute( 'fill', $drawSpec['fill'] );
+			$shape->addAttribute( 'points', self::shapePointsToString( $drawSpec['shape'] ) );
+		}
+
+		if ( !$fh = fopen( $filename, 'w' ) ) {
+			throw new Exception( "couldn't open $filename for writing" );
+		}
+		fwrite( $fh, $svg->asXML() );
+		if ( !fclose( $fh ) ) {
+			throw new Exception( "couldn't close $filename" );
+		}
+	}
+
+	/**
+	 * Based on an image specification, write such an image to disk, using Imagick PHP extension
+	 * @param $spec: spec describing background and circles to draw
+	 * @param $format: file format to write
+	 * @param $filename: filename to write to
+	 */
+	public function writeImageWithApi( $spec, $format, $filename ) {
+		// this is a hack because I can't get setImageOrientation() to work. See below.
+		global $wgExiv2Command;
+
+		$image = new Imagick();
+		/**
+		 * If the format is 'jpg', will also add a random orientation -- the image will be drawn rotated with triangle points
+		 * facing in some direction (0, 90, 180 or 270 degrees) and a countering rotation should turn the triangle points upward again
+		 */
+		$orientation = self::$orientations[0]; // default is normal orientation
+		if ( $format == 'jpg' ) {
+			$orientation = self::$orientations[array_rand( self::$orientations )];
+			$spec = self::rotateImageSpec( $spec, $orientation['counterRotation'] );
+		}
+
+		$image->newImage( $spec['width'], $spec['height'], new ImagickPixel( $spec['fill'] ) );
+
+		foreach ( $spec['draws'] as $drawSpec ) {
+			$draw = new ImagickDraw();
+			$draw->setFillColor( $drawSpec['fill'] );
+			$draw->polygon( $drawSpec['shape'] );
+			$image->drawImage( $draw );
+		}
+
+		$image->setImageFormat( $format );
+
+		// this doesn't work, even though it's documented to do so...
+		// $image->setImageOrientation( $orientation['exifCode'] );
+
+		$image->writeImage( $filename );
+
+		// because the above setImageOrientation call doesn't work... nor can I get an external imagemagick binary to do this either...
+		// hacking this for now (only works if you have exiv2 installed, a program to read and manipulate exif)
+		if ( $wgExiv2Command ) {
+			$cmd = wfEscapeShellArg( $wgExiv2Command )
+				. " -M "
+				. wfEscapeShellArg( "set Exif.Image.Orientation " . $orientation['exifCode'] )
+				. " "
+				. wfEscapeShellArg( $filename );
+
+			$retval = 0;
+			$err = wfShellExec( $cmd, $retval );
+			if ( $retval !== 0 ) {
+				print "Error with $cmd: $retval, $err\n";
+			}
+		}
+	}
+
+	/**
+	 * Given an image specification, produce rotated version
+	 * This is used when simulating a rotated image capture with EXIF orientation
+	 * @param $spec Object returned by getImageSpec
+	 * @param $matrix 2x2 transformation matrix
+	 * @return transformed Spec
+	 */
+	private static function rotateImageSpec( &$spec, $matrix ) {
+		$tSpec = array();
+		$dims = self::matrixMultiply2x2( $matrix, $spec['width'], $spec['height'] );
+		$correctionX = 0;
+		$correctionY = 0;
+		if ( $dims['x'] < 0 ) {
+			$correctionX = abs( $dims['x'] );
+		}
+		if ( $dims['y'] < 0 ) {
+			$correctionY = abs( $dims['y'] );
+		}
+		$tSpec['width'] = abs( $dims['x'] );
+		$tSpec['height'] = abs( $dims['y'] );
+		$tSpec['fill'] = $spec['fill'];
+		$tSpec['draws'] = array();
+		foreach ( $spec['draws'] as $draw ) {
+			$tDraw = array(
+				'fill' => $draw['fill'],
+				'shape' => array()
+			);
+			foreach ( $draw['shape'] as $point ) {
+				$tPoint = self::matrixMultiply2x2( $matrix, $point['x'], $point['y'] );
+				$tPoint['x'] += $correctionX;
+				$tPoint['y'] += $correctionY;
+				$tDraw['shape'][] = $tPoint;
+			}
+			$tSpec['draws'][] = $tDraw;
+		}
+		return $tSpec;
+	}
+
+	/**
+	 * Given a matrix and a pair of images, return new position
+	 * @param $matrix: 2x2 rotation matrix
+	 * @param $x: x-coordinate number
+	 * @param $y: y-coordinate number
+	 * @return Array transformed with properties x, y
+	 */
+	private static function matrixMultiply2x2( $matrix, $x, $y ) {
+		return array(
+			'x' => $x * $matrix[0][0] + $y * $matrix[0][1],
+			'y' => $x * $matrix[1][0] + $y * $matrix[1][1]
+		);
+	}
+
+
+	/**
+	 * Based on an image specification, write such an image to disk, using the command line ImageMagick program ('convert').
+	 *
+	 * Sample command line:
+	 *  $ convert -size 100x60 xc:rgb(90,87,45) \
+	 *      -draw 'fill rgb(12,34,56)   polygon 41,39 44,57 50,57 41,39' \
+	 *   -draw 'fill rgb(99,123,231) circle 59,39 56,57' \
+	 *   -draw 'fill rgb(240,12,32)  circle 50,21 50,3'  filename.png
+	 *
+	 * @param $spec: spec describing background and shapes to draw
+	 * @param $format: file format to write (unused by this method but kept so it has the same signature as writeImageWithApi)
+	 * @param $filename: filename to write to
+	 */
+	public function writeImageWithCommandLine( $spec, $format, $filename ) {
+		global $wgImageMagickConvertCommand;
+		$args = array();
+		$args[] = "-size " . wfEscapeShellArg( $spec['width'] . 'x' . $spec['height'] );
+		$args[] = wfEscapeShellArg( "xc:" . $spec['fill'] );
+		foreach ( $spec['draws'] as $draw ) {
+			$fill = $draw['fill'];
+			$polygon = self::shapePointsToString( $draw['shape'] );
+			$drawCommand = "fill $fill  polygon $polygon";
+			$args[] = '-draw ' . wfEscapeShellArg( $drawCommand );
+		}
+		$args[] = wfEscapeShellArg( $filename );
+
+		$command = wfEscapeShellArg( $wgImageMagickConvertCommand ) . " " . implode( " ", $args );
+		$retval = null;
+		wfShellExec( $command, $retval );
+		return ( $retval === 0 );
+	}
+
+	/**
+	 * Generate a string of random colors for ImageMagick or SVG, like "rgb(12, 37, 98)"
+	 *
+	 * @return {String}
+	 */
+	public function getRandomColor() {
+		$components = array();
+		for ( $i = 0; $i <= 2; $i++ ) {
+			$components[] = mt_rand( 0, 255 );
+		}
+		return 'rgb(' . join( ', ', $components ) . ')';
+	}
+
+	/**
+	 * Get an array of random pairs of random words, like array( array( 'foo', 'bar' ), array( 'quux', 'baz' ) );
+	 *
+	 * @param $number Integer: number of pairs
+	 * @return Array: of two-element arrays
+	 */
+	private function getRandomWordPairs( $number ) {
+		$lines = $this->getRandomLines( $number * 2 );
+		// construct pairs of words
+		$pairs = array();
+		$count = count( $lines );
+		for ( $i = 0; $i < $count; $i += 2 ) {
+			$pairs[] = array( $lines[$i], $lines[$i + 1] );
+		}
+		return $pairs;
+	}
+
+	/**
+	 * Return N random lines from a file
+	 *
+	 * Will throw exception if the file could not be read or if it had fewer lines than requested.
+	 *
+	 * @param $number_desired Integer: number of lines desired
+	 * @return Array: of exactly n elements, drawn randomly from lines the file
+	 */
+	private function getRandomLines( $number_desired ) {
+		$filepath = $this->dictionaryFile;
+
+		// initialize array of lines
+		$lines = array();
+		for ( $i = 0; $i < $number_desired; $i++ ) {
+			$lines[] = null;
+		}
+
+		/*
+		 * This algorithm obtains N random lines from a file in one single pass. It does this by replacing elements of
+		 * a fixed-size array of lines, less and less frequently as it reads the file.
+		 */
+		$fh = fopen( $filepath, "r" );
+		if ( !$fh ) {
+			throw new Exception( "couldn't open $filepath" );
+		}
+		$line_number = 0;
+		$max_index = $number_desired - 1;
+		while ( !feof( $fh ) ) {
+			$line = fgets( $fh );
+			if ( $line !== false ) {
+				$line_number++;
+				$line = trim( $line );
+				if ( mt_rand( 0, $line_number ) <= $max_index ) {
+					$lines[mt_rand( 0, $max_index )] = $line;
+				}
+			}
+		}
+		fclose( $fh );
+		if ( $line_number < $number_desired ) {
+			throw new Exception( "not enough lines in $filepath" );
+		}
+
+		return $lines;
+	}
+
+}
diff --git a/tests/phpunit/includes/api/format/ApiFormatPhpTest.php b/tests/phpunit/includes/api/format/ApiFormatPhpTest.php
new file mode 100644
index 00000000..a59983d8
--- /dev/null
+++ b/tests/phpunit/includes/api/format/ApiFormatPhpTest.php
@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiFormatPhpTest extends ApiFormatTestBase {
+
+	function testValidPhpSyntax() {
+
+		$data = $this->apiRequest( 'php', array( 'action' => 'query', 'meta' => 'siteinfo' ) );
+
+		$this->assertInternalType( 'array', unserialize( $data ) );
+		$this->assertGreaterThan( 0, count( (array)$data ) );
+
+	}
+
+}
diff --git a/tests/phpunit/includes/api/format/ApiFormatTestBase.php b/tests/phpunit/includes/api/format/ApiFormatTestBase.php
new file mode 100644
index 00000000..153f2cf4
--- /dev/null
+++ b/tests/phpunit/includes/api/format/ApiFormatTestBase.php
@@ -0,0 +1,22 @@
+<?php
+
+abstract class ApiFormatTestBase extends ApiTestCase {
+	protected function apiRequest( $format, $params, $data = null ) {
+		$data = parent::doApiRequest( $params, $data, true );
+
+		$module = $data[3];
+
+		$printer = $module->createPrinterByName( $format );
+		$printer->setUnescapeAmps( false );
+
+		$printer->initPrinter( false );
+
+		ob_start();
+		$printer->execute();
+		$out = ob_get_clean();
+
+		$printer->closePrinter();
+
+		return $out;
+	}
+}
diff --git a/tests/phpunit/includes/api/generateRandomImages.php b/tests/phpunit/includes/api/generateRandomImages.php
new file mode 100644
index 00000000..bdd15c48
--- /dev/null
+++ b/tests/phpunit/includes/api/generateRandomImages.php
@@ -0,0 +1,46 @@
+<?php
+/**
+ * Bootstrapping for test image file generation
+ *
+ * @file
+ */
+
+// Start up MediaWiki in command-line mode
+require_once( __DIR__ . "/../../../../maintenance/Maintenance.php" );
+require( __DIR__ . "/RandomImageGenerator.php" );
+
+class GenerateRandomImages extends Maintenance {
+
+	public function getDbType() {
+		return Maintenance::DB_NONE;
+	}
+
+	public function execute() {
+
+		$getOptSpec = array(
+			'dictionaryFile::',
+			'minWidth::',
+			'maxWidth::',
+			'minHeight::',
+			'maxHeight::',
+			'shapesToDraw::',
+			'shape::',
+
+			'number::',
+			'format::'
+		);
+		$options = getopt( null, $getOptSpec );
+
+		$format = isset( $options['format'] ) ? $options['format'] : 'jpg';
+		unset( $options['format'] );
+
+		$number = isset( $options['number'] ) ? intval( $options['number'] ) : 10;
+		unset( $options['number'] );
+
+		$randomImageGenerator = new RandomImageGenerator( $options );
+		$randomImageGenerator->writeImages( $number, $format );
+	}
+}
+
+$maintClass = 'GenerateRandomImages';
+require( RUN_MAINTENANCE_IF_MAIN );
diff --git a/tests/phpunit/includes/api/query/ApiQueryBasicTest.php b/tests/phpunit/includes/api/query/ApiQueryBasicTest.php
new file mode 100644
index 00000000..6d4e3711
--- /dev/null
+++ b/tests/phpunit/includes/api/query/ApiQueryBasicTest.php
@@ -0,0 +1,348 @@
+<?php
+/**
+ *
+ *
+ * Created on Feb 6, 2013
+ *
+ * Copyright © 2013 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+require_once( 'ApiQueryTestBase.php' );
+
+/** These tests validate basic functionality of the api query module
+ *
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiQueryBasicTest extends ApiQueryTestBase {
+	/**
+	 * Create a set of pages. These must not change, otherwise the tests might give wrong results.
+	 * @see MediaWikiTestCase::addDBData()
+	 */
+	function addDBData() {
+		try {
+			if ( Title::newFromText( 'AQBT-All' )->exists() ) {
+				return;
+			}
+
+			// Ordering is important, as it will be returned in the same order as stored in the index
+			$this->editPage( 'AQBT-All', '[[Category:AQBT-Cat]] [[AQBT-Links]] {{AQBT-T}}' );
+			$this->editPage( 'AQBT-Categories', '[[Category:AQBT-Cat]]' );
+			$this->editPage( 'AQBT-Links', '[[AQBT-All]] [[AQBT-Categories]] [[AQBT-Templates]]' );
+			$this->editPage( 'AQBT-Templates', '{{AQBT-T}}' );
+			$this->editPage( 'AQBT-T', 'Content', '', NS_TEMPLATE );
+
+			// Refresh due to the bug with listing transclusions as links if they don't exist
+			$this->editPage( 'AQBT-All', '[[Category:AQBT-Cat]] [[AQBT-Links]] {{AQBT-T}}' );
+			$this->editPage( 'AQBT-Templates', '{{AQBT-T}}' );
+		} catch ( Exception $e ) {
+			$this->exceptionFromAddDBData = $e;
+		}
+	}
+
+	private static $links = array(
+		array( 'prop' => 'links', 'titles' => 'AQBT-All' ),
+		array( 'pages' => array(
+			'1' => array(
+				'pageid' => 1,
+				'ns' => 0,
+				'title' => 'AQBT-All',
+				'links' => array(
+					array( 'ns' => 0, 'title' => 'AQBT-Links' ),
+	) ) ) ) );
+
+	private static $templates = array(
+		array( 'prop' => 'templates', 'titles' => 'AQBT-All' ),
+		array( 'pages' => array(
+			'1' => array(
+				'pageid' => 1,
+				'ns' => 0,
+				'title' => 'AQBT-All',
+				'templates' => array(
+					array( 'ns' => 10, 'title' => 'Template:AQBT-T' ),
+	) ) ) ) );
+
+	private static $categories = array(
+		array( 'prop' => 'categories', 'titles' => 'AQBT-All' ),
+		array( 'pages' => array(
+			'1' => array(
+				'pageid' => 1,
+				'ns' => 0,
+				'title' => 'AQBT-All',
+				'categories' => array(
+					array( 'ns' => 14, 'title' => 'Category:AQBT-Cat' ),
+	) ) ) ) );
+
+	private static $allpages = array(
+		array( 'list' => 'allpages', 'apprefix' => 'AQBT-' ),
+		array( 'allpages' => array(
+			array( 'pageid' => 1, 'ns' => 0, 'title' => 'AQBT-All' ),
+			array( 'pageid' => 2, 'ns' => 0, 'title' => 'AQBT-Categories' ),
+			array( 'pageid' => 3, 'ns' => 0, 'title' => 'AQBT-Links' ),
+			array( 'pageid' => 4, 'ns' => 0, 'title' => 'AQBT-Templates' ),
+	) ) );
+
+	private static $alllinks = array(
+		array( 'list' => 'alllinks', 'alprefix' => 'AQBT-' ),
+		array( 'alllinks' => array(
+			array( 'ns' => 0, 'title' => 'AQBT-All' ),
+			array( 'ns' => 0, 'title' => 'AQBT-Categories' ),
+			array( 'ns' => 0, 'title' => 'AQBT-Links' ),
+			array( 'ns' => 0, 'title' => 'AQBT-Templates' ),
+	) ) );
+
+	private static $alltransclusions = array(
+		array( 'list' => 'alltransclusions', 'atprefix' => 'AQBT-' ),
+		array( 'alltransclusions' => array(
+			array( 'ns' => 10, 'title' => 'Template:AQBT-T' ),
+			array( 'ns' => 10, 'title' => 'Template:AQBT-T' ),
+	) ) );
+
+	private static $allcategories = array(
+		array( 'list' => 'allcategories', 'acprefix' => 'AQBT-' ),
+		array( 'allcategories' => array(
+			array( '*' => 'AQBT-Cat' ),
+	) ) );
+
+	private static $backlinks = array(
+		array( 'list' => 'backlinks', 'bltitle' => 'AQBT-Links' ),
+		array( 'backlinks' => array(
+			array( 'pageid' => 1, 'ns' => 0, 'title' => 'AQBT-All' ),
+	) ) );
+
+	private static $embeddedin = array(
+		array( 'list' => 'embeddedin', 'eititle' => 'Template:AQBT-T' ),
+		array( 'embeddedin' => array(
+			array( 'pageid' => 1, 'ns' => 0, 'title' => 'AQBT-All' ),
+			array( 'pageid' => 4, 'ns' => 0, 'title' => 'AQBT-Templates' ),
+	) ) );
+
+	private static $categorymembers = array(
+		array( 'list' => 'categorymembers', 'cmtitle' => 'Category:AQBT-Cat' ),
+		array( 'categorymembers' => array(
+			array( 'pageid' => 1, 'ns' => 0, 'title' => 'AQBT-All' ),
+			array( 'pageid' => 2, 'ns' => 0, 'title' => 'AQBT-Categories' ),
+	) ) );
+
+	private static $generatorAllpages = array(
+		array( 'generator' => 'allpages', 'gapprefix' => 'AQBT-' ),
+		array( 'pages' => array(
+			'1' => array(
+				'pageid' => 1,
+				'ns' => 0,
+				'title' => 'AQBT-All' ),
+			'2' => array(
+				'pageid' => 2,
+				'ns' => 0,
+				'title' => 'AQBT-Categories' ),
+			'3' => array(
+				'pageid' => 3,
+				'ns' => 0,
+				'title' => 'AQBT-Links' ),
+			'4' => array(
+				'pageid' => 4,
+				'ns' => 0,
+				'title' => 'AQBT-Templates' ),
+	) ) );
+
+	private static $generatorLinks = array(
+		array( 'generator' => 'links', 'titles' => 'AQBT-Links' ),
+		array( 'pages' => array(
+			'1' => array(
+				'pageid' => 1,
+				'ns' => 0,
+				'title' => 'AQBT-All' ),
+			'2' => array(
+				'pageid' => 2,
+				'ns' => 0,
+				'title' => 'AQBT-Categories' ),
+			'4' => array(
+				'pageid' => 4,
+				'ns' => 0,
+				'title' => 'AQBT-Templates' ),
+	) ) );
+
+	private static $generatorLinksPropLinks = array(
+		array( 'prop' => 'links' ),
+		array( 'pages' => array(
+			'1' => array( 'links' => array(
+				array( 'ns' => 0, 'title' => 'AQBT-Links' ),
+	) ) ) ) );
+
+	private static $generatorLinksPropTemplates = array(
+		array( 'prop' => 'templates' ),
+		array( 'pages' => array(
+			'1' => array( 'templates' => array(
+				array( 'ns' => 10, 'title' => 'Template:AQBT-T' ) ) ),
+			'4' => array( 'templates' => array(
+				array( 'ns' => 10, 'title' => 'Template:AQBT-T' ) ) ),
+		) ) );
+
+	/**
+	 * Test basic props
+	 */
+	public function testProps() {
+		$this->check( self::$links );
+		$this->check( self::$templates );
+		$this->check( self::$categories );
+	}
+
+	/**
+	 * Test basic lists
+	 */
+	public function testLists() {
+		$this->check( self::$allpages );
+		$this->check( self::$alllinks );
+		$this->check( self::$alltransclusions );
+		// This test is temporarily disabled until a sqlite bug is fixed
+		// $this->check( self::$allcategories );
+		$this->check( self::$backlinks );
+		$this->check( self::$embeddedin );
+		$this->check( self::$categorymembers );
+	}
+
+	/**
+	 * Test basic lists
+	 */
+	public function testAllTogether() {
+
+		// All props together
+		$this->check( $this->merge(
+			self::$links,
+			self::$templates,
+			self::$categories
+		) );
+
+		// All lists together
+		$this->check( $this->merge(
+			self::$allpages,
+			self::$alllinks,
+			self::$alltransclusions,
+			// This test is temporarily disabled until a sqlite bug is fixed
+			// self::$allcategories,
+			self::$backlinks,
+			self::$embeddedin,
+			self::$categorymembers
+		) );
+
+		// All props+lists together
+		$this->check( $this->merge(
+			self::$links,
+			self::$templates,
+			self::$categories,
+			self::$allpages,
+			self::$alllinks,
+			self::$alltransclusions,
+			// This test is temporarily disabled until a sqlite bug is fixed
+			// self::$allcategories,
+			self::$backlinks,
+			self::$embeddedin,
+			self::$categorymembers
+		) );
+	}
+
+	/**
+	 * Test basic lists
+	 */
+	public function testGenerator() {
+		// generator=allpages
+		$this->check( self::$generatorAllpages );
+		// generator=allpages & list=allpages
+		$this->check( $this->merge(
+			self::$generatorAllpages,
+			self::$allpages ) );
+		// generator=links
+		$this->check( self::$generatorLinks );
+		// generator=links & prop=links
+		$this->check( $this->merge(
+			self::$generatorLinks,
+			self::$generatorLinksPropLinks ) );
+		// generator=links & prop=templates
+		$this->check( $this->merge(
+			self::$generatorLinks,
+			self::$generatorLinksPropTemplates ) );
+		// generator=links & prop=links|templates
+		$this->check( $this->merge(
+			self::$generatorLinks,
+			self::$generatorLinksPropLinks,
+			self::$generatorLinksPropTemplates ) );
+		// generator=links & prop=links|templates & list=allpages|...
+		$this->check( $this->merge(
+			self::$generatorLinks,
+			self::$generatorLinksPropLinks,
+			self::$generatorLinksPropTemplates,
+			self::$allpages,
+			self::$alllinks,
+			self::$alltransclusions,
+			// This test is temporarily disabled until a sqlite bug is fixed
+			// self::$allcategories,
+			self::$backlinks,
+			self::$embeddedin,
+			self::$categorymembers ) );
+	}
+
+	/**
+	 * Recursively merges the expected values in the $item into the $all
+	 */
+	private function mergeExpected( &$all, $item ) {
+		foreach ( $item as $k => $v ) {
+			if ( array_key_exists( $k, $all ) ) {
+				if ( is_array( $all[$k] ) ) {
+					$this->mergeExpected( $all[$k], $v );
+				} else {
+					$this->assertEquals( $all[$k], $v );
+				}
+			} else {
+				$all[$k] = $v;
+			}
+		}
+	}
+
+	/**
+	 * Recursively compare arrays, ignoring mismatches in numeric key and pageids.
+	 * @param $expected array expected values
+	 * @param $result array returned values
+	 */
+	private function assertQueryResults( $expected, $result ) {
+		reset( $expected );
+		reset( $result );
+		while ( true ) {
+			$e = each( $expected );
+			$r = each( $result );
+			// If either of the arrays is shorter, abort. If both are done, success.
+			$this->assertEquals( (bool)$e, (bool)$r );
+			if ( !$e ) {
+				break; // done
+			}
+			// continue only if keys are identical or both keys are numeric
+			$this->assertTrue( $e['key'] === $r['key'] || ( is_numeric( $e['key'] ) && is_numeric( $r['key'] ) ) );
+			// don't compare pageids
+			if ( $e['key'] !== 'pageid' ) {
+				// If values are arrays, compare recursively, otherwise compare with ===
+				if ( is_array( $e['value'] ) && is_array( $r['value'] ) ) {
+					$this->assertQueryResults( $e['value'], $r['value'] );
+				} else {
+					$this->assertEquals( $e['value'], $r['value'] );
+				}
+			}
+		}
+	}
+}
diff --git a/tests/phpunit/includes/api/query/ApiQueryContinue2Test.php b/tests/phpunit/includes/api/query/ApiQueryContinue2Test.php
new file mode 100644
index 00000000..0a3ac1da
--- /dev/null
+++ b/tests/phpunit/includes/api/query/ApiQueryContinue2Test.php
@@ -0,0 +1,68 @@
+<?php
+/**
+ * Copyright © 2013 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+require_once( 'ApiQueryContinueTestBase.php' );
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiQueryContinue2Test extends ApiQueryContinueTestBase {
+	/**
+	 * Create a set of pages. These must not change, otherwise the tests might give wrong results.
+	 * @see MediaWikiTestCase::addDBData()
+	 */
+	function addDBData() {
+		try {
+			$this->editPage( 'AQCT73462-A', '**AQCT73462-A**  [[AQCT73462-B]] [[AQCT73462-C]]' );
+			$this->editPage( 'AQCT73462-B', '[[AQCT73462-A]]  **AQCT73462-B** [[AQCT73462-C]]' );
+			$this->editPage( 'AQCT73462-C', '[[AQCT73462-A]]  [[AQCT73462-B]] **AQCT73462-C**' );
+			$this->editPage( 'AQCT73462-A', '**AQCT73462-A**  [[AQCT73462-B]] [[AQCT73462-C]]' );
+			$this->editPage( 'AQCT73462-B', '[[AQCT73462-A]]  **AQCT73462-B** [[AQCT73462-C]]' );
+			$this->editPage( 'AQCT73462-C', '[[AQCT73462-A]]  [[AQCT73462-B]] **AQCT73462-C**' );
+		} catch ( Exception $e ) {
+			$this->exceptionFromAddDBData = $e;
+		}
+	}
+
+	/**
+	 * @medium
+	 */
+	public function testA() {
+		$this->mVerbose = false;
+		$mk = function( $g, $p, $gDir ) {
+			return array(
+				'generator' => 'allpages',
+				'gapprefix' => 'AQCT73462-',
+				'prop' => 'links',
+				'gaplimit' => "$g",
+				'pllimit' => "$p",
+				'gapdir' => $gDir ? "ascending" : "descending",
+			);
+		};
+		// generator + 1 prop + 1 list
+		$data = $this->query( $mk(99,99,true), 1, 'g1p', false );
+		$this->checkC( $data, $mk(1,1,true), 6, 'g1p-11t' );
+		$this->checkC( $data, $mk(2,2,true), 3, 'g1p-22t' );
+		$this->checkC( $data, $mk(1,1,false), 6, 'g1p-11f' );
+		$this->checkC( $data, $mk(2,2,false), 3, 'g1p-22f' );
+	}
+}
diff --git a/tests/phpunit/includes/api/query/ApiQueryContinueTest.php b/tests/phpunit/includes/api/query/ApiQueryContinueTest.php
new file mode 100644
index 00000000..cb8f1812
--- /dev/null
+++ b/tests/phpunit/includes/api/query/ApiQueryContinueTest.php
@@ -0,0 +1,313 @@
+<?php
+/**
+ * Copyright © 2013 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+require_once( 'ApiQueryContinueTestBase.php' );
+
+/**
+ * These tests validate the new continue functionality of the api query module by
+ * doing multiple requests with varying parameters, merging the results, and checking
+ * that the result matches the full data received in one no-limits call.
+ *
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiQueryContinueTest extends ApiQueryContinueTestBase {
+	/**
+	 * Create a set of pages. These must not change, otherwise the tests might give wrong results.
+	 * @see MediaWikiTestCase::addDBData()
+	 */
+	function addDBData() {
+		try {
+			$this->editPage( 'Template:AQCT-T1', '**Template:AQCT-T1**' );
+			$this->editPage( 'Template:AQCT-T2', '**Template:AQCT-T2**' );
+			$this->editPage( 'Template:AQCT-T3', '**Template:AQCT-T3**' );
+			$this->editPage( 'Template:AQCT-T4', '**Template:AQCT-T4**' );
+			$this->editPage( 'Template:AQCT-T5', '**Template:AQCT-T5**' );
+
+			$this->editPage( 'AQCT-1', '**AQCT-1** {{AQCT-T2}} {{AQCT-T3}} {{AQCT-T4}} {{AQCT-T5}}' );
+			$this->editPage( 'AQCT-2', '[[AQCT-1]] **AQCT-2** {{AQCT-T3}} {{AQCT-T4}} {{AQCT-T5}}' );
+			$this->editPage( 'AQCT-3', '[[AQCT-1]] [[AQCT-2]] **AQCT-3** {{AQCT-T4}} {{AQCT-T5}}' );
+			$this->editPage( 'AQCT-4', '[[AQCT-1]] [[AQCT-2]] [[AQCT-3]] **AQCT-4** {{AQCT-T5}}' );
+			$this->editPage( 'AQCT-5', '[[AQCT-1]] [[AQCT-2]] [[AQCT-3]] [[AQCT-4]] **AQCT-5**' );
+		} catch ( Exception $e ) {
+			$this->exceptionFromAddDBData = $e;
+		}
+	}
+
+	/**
+	 * Test smart continue - list=allpages
+	 * @medium
+	 */
+	public function test1List() {
+		$this->mVerbose = false;
+		$mk = function( $l ) {
+			return array(
+				'list' => 'allpages',
+				'apprefix' => 'AQCT-',
+				'aplimit' => "$l",
+			);
+		};
+		$data = $this->query( $mk(99), 1, '1L', false );
+
+		// 1 list
+		$this->checkC( $data, $mk(1), 5, '1L-1' );
+		$this->checkC( $data, $mk(2), 3, '1L-2' );
+		$this->checkC( $data, $mk(3), 2, '1L-3' );
+		$this->checkC( $data, $mk(4), 2, '1L-4' );
+		$this->checkC( $data, $mk(5), 1, '1L-5' );
+	}
+
+	/**
+	 * Test smart continue - list=allpages|alltransclusions
+	 * @medium
+	 */
+	public function test2Lists() {
+		$this->mVerbose = false;
+		$mk = function( $l1, $l2 ) {
+			return array(
+				'list' => 'allpages|alltransclusions',
+				'apprefix' => 'AQCT-',
+				'atprefix' => 'AQCT-',
+				'atunique' => '',
+				'aplimit' => "$l1",
+				'atlimit' => "$l2",
+			);
+		};
+		// 2 lists
+		$data = $this->query( $mk(99,99), 1, '2L', false );
+		$this->checkC( $data, $mk(1,1), 5, '2L-11' );
+		$this->checkC( $data, $mk(2,2), 3, '2L-22' );
+		$this->checkC( $data, $mk(3,3), 2, '2L-33' );
+		$this->checkC( $data, $mk(4,4), 2, '2L-44' );
+		$this->checkC( $data, $mk(5,5), 1, '2L-55' );
+	}
+
+	/**
+	 * Test smart continue - generator=allpages, prop=links
+	 * @medium
+	 */
+	public function testGen1Prop() {
+		$this->mVerbose = false;
+		$mk = function( $g, $p ) {
+			return array(
+				'generator' => 'allpages',
+				'gapprefix' => 'AQCT-',
+				'gaplimit' => "$g",
+				'prop' => 'links',
+				'pllimit' => "$p",
+			);
+		};
+		// generator + 1 prop
+		$data = $this->query( $mk(99,99), 1, 'G1P', false );
+		$this->checkC( $data, $mk(1,1), 11, 'G1P-11' );
+		$this->checkC( $data, $mk(2,2), 6, 'G1P-22' );
+		$this->checkC( $data, $mk(3,3), 4, 'G1P-33' );
+		$this->checkC( $data, $mk(4,4), 3, 'G1P-44' );
+		$this->checkC( $data, $mk(5,5), 2, 'G1P-55' );
+	}
+
+	/**
+	 * Test smart continue - generator=allpages, prop=links|templates
+	 * @medium
+	 */
+	public function testGen2Prop() {
+		$this->mVerbose = false;
+		$mk = function( $g, $p1, $p2 ) {
+			return array(
+				'generator' => 'allpages',
+				'gapprefix' => 'AQCT-',
+				'gaplimit' => "$g",
+				'prop' => 'links|templates',
+				'pllimit' => "$p1",
+				'tllimit' => "$p2",
+			);
+		};
+		// generator + 2 props
+		$data = $this->query( $mk(99,99,99), 1, 'G2P', false );
+		$this->checkC( $data, $mk(1,1,1), 16, 'G2P-111' );
+		$this->checkC( $data, $mk(2,2,2), 9, 'G2P-222' );
+		$this->checkC( $data, $mk(3,3,3), 6, 'G2P-333' );
+		$this->checkC( $data, $mk(4,4,4), 4, 'G2P-444' );
+		$this->checkC( $data, $mk(5,5,5), 2, 'G2P-555' );
+		$this->checkC( $data, $mk(5,1,1), 10, 'G2P-511' );
+		$this->checkC( $data, $mk(4,2,2), 7, 'G2P-422' );
+		$this->checkC( $data, $mk(2,3,3), 7, 'G2P-233' );
+		$this->checkC( $data, $mk(2,4,4), 5, 'G2P-244' );
+		$this->checkC( $data, $mk(1,5,5), 5, 'G2P-155' );
+	}
+
+	/**
+	 * Test smart continue - generator=allpages, prop=links, list=alltransclusions
+	 * @medium
+	 */
+	public function testGen1Prop1List() {
+		$this->mVerbose = false;
+		$mk = function( $g, $p, $l ) {
+			return array(
+				'generator' => 'allpages',
+				'gapprefix' => 'AQCT-',
+				'gaplimit' => "$g",
+				'prop' => 'links',
+				'pllimit' => "$p",
+				'list' => 'alltransclusions',
+				'atprefix' => 'AQCT-',
+				'atunique' => '',
+				'atlimit' => "$l",
+			);
+		};
+		// generator + 1 prop + 1 list
+		$data = $this->query( $mk(99,99,99), 1, 'G1P1L', false );
+		$this->checkC( $data, $mk(1,1,1), 11, 'G1P1L-111' );
+		$this->checkC( $data, $mk(2,2,2), 6, 'G1P1L-222' );
+		$this->checkC( $data, $mk(3,3,3), 4, 'G1P1L-333' );
+		$this->checkC( $data, $mk(4,4,4), 3, 'G1P1L-444' );
+		$this->checkC( $data, $mk(5,5,5), 2, 'G1P1L-555' );
+		$this->checkC( $data, $mk(5,5,1), 4, 'G1P1L-551' );
+		$this->checkC( $data, $mk(5,5,2), 2, 'G1P1L-552' );
+	}
+
+	/**
+	 * Test smart continue - generator=allpages, prop=links|templates,
+	 *					   list=alllinks|alltransclusions, meta=siteinfo
+	 * @medium
+	 */
+	public function testGen2Prop2List1Meta() {
+		$this->mVerbose = false;
+		$mk = function( $g, $p1, $p2, $l1, $l2 ) {
+			return array(
+				'generator' => 'allpages',
+				'gapprefix' => 'AQCT-',
+				'gaplimit' => "$g",
+				'prop' => 'links|templates',
+				'pllimit' => "$p1",
+				'tllimit' => "$p2",
+				'list' => 'alllinks|alltransclusions',
+				'alprefix' => 'AQCT-',
+				'alunique' => '',
+				'allimit' => "$l1",
+				'atprefix' => 'AQCT-',
+				'atunique' => '',
+				'atlimit' => "$l2",
+				'meta' => 'siteinfo',
+				'siprop' => 'namespaces',
+			);
+		};
+		// generator + 1 prop + 1 list
+		$data = $this->query( $mk(99,99,99,99,99), 1, 'G2P2L1M', false );
+		$this->checkC( $data, $mk(1,1,1,1,1), 16, 'G2P2L1M-11111' );
+		$this->checkC( $data, $mk(2,2,2,2,2), 9, 'G2P2L1M-22222' );
+		$this->checkC( $data, $mk(3,3,3,3,3), 6, 'G2P2L1M-33333' );
+		$this->checkC( $data, $mk(4,4,4,4,4), 4, 'G2P2L1M-44444' );
+		$this->checkC( $data, $mk(5,5,5,5,5), 2, 'G2P2L1M-55555' );
+		$this->checkC( $data, $mk(5,5,5,1,1), 4, 'G2P2L1M-55511' );
+		$this->checkC( $data, $mk(5,5,5,2,2), 2, 'G2P2L1M-55522' );
+		$this->checkC( $data, $mk(5,1,1,5,5), 10, 'G2P2L1M-51155' );
+		$this->checkC( $data, $mk(5,2,2,5,5), 5, 'G2P2L1M-52255' );
+	}
+
+	/**
+	 * Test smart continue - generator=templates, prop=templates
+	 * @medium
+	 */
+	public function testSameGenAndProp() {
+		$this->mVerbose = false;
+		$mk = function( $g, $gDir, $p, $pDir ) {
+			return array(
+				'titles' => 'AQCT-1',
+				'generator' => 'templates',
+				'gtllimit' => "$g",
+				'gtldir' => $gDir ? 'ascending' : 'descending',
+				'prop' => 'templates',
+				'tllimit' => "$p",
+				'tldir' => $pDir ? 'ascending' : 'descending',
+			);
+		};
+		// generator + 1 prop
+		$data = $this->query( $mk(99,true,99,true), 1, 'G=P', false );
+
+		$this->checkC( $data, $mk(1,true,1,true), 4, 'G=P-1t1t' );
+		$this->checkC( $data, $mk(2,true,2,true), 2, 'G=P-2t2t' );
+		$this->checkC( $data, $mk(3,true,3,true), 2, 'G=P-3t3t' );
+		$this->checkC( $data, $mk(1,true,3,true), 4, 'G=P-1t3t' );
+		$this->checkC( $data, $mk(3,true,1,true), 2, 'G=P-3t1t' );
+
+		$this->checkC( $data, $mk(1,true,1,false), 4, 'G=P-1t1f' );
+		$this->checkC( $data, $mk(2,true,2,false), 2, 'G=P-2t2f' );
+		$this->checkC( $data, $mk(3,true,3,false), 2, 'G=P-3t3f' );
+		$this->checkC( $data, $mk(1,true,3,false), 4, 'G=P-1t3f' );
+		$this->checkC( $data, $mk(3,true,1,false), 2, 'G=P-3t1f' );
+
+		$this->checkC( $data, $mk(1,false,1,true), 4, 'G=P-1f1t' );
+		$this->checkC( $data, $mk(2,false,2,true), 2, 'G=P-2f2t' );
+		$this->checkC( $data, $mk(3,false,3,true), 2, 'G=P-3f3t' );
+		$this->checkC( $data, $mk(1,false,3,true), 4, 'G=P-1f3t' );
+		$this->checkC( $data, $mk(3,false,1,true), 2, 'G=P-3f1t' );
+
+		$this->checkC( $data, $mk(1,false,1,false), 4, 'G=P-1f1f' );
+		$this->checkC( $data, $mk(2,false,2,false), 2, 'G=P-2f2f' );
+		$this->checkC( $data, $mk(3,false,3,false), 2, 'G=P-3f3f' );
+		$this->checkC( $data, $mk(1,false,3,false), 4, 'G=P-1f3f' );
+		$this->checkC( $data, $mk(3,false,1,false), 2, 'G=P-3f1f' );
+	}
+
+	/**
+	 * Test smart continue - generator=allpages, list=allpages
+	 * @medium
+	 */
+	public function testSameGenList() {
+		$this->mVerbose = false;
+		$mk = function( $g, $gDir, $l, $pDir ) {
+			return array(
+				'generator' => 'allpages',
+				'gapprefix' => 'AQCT-',
+				'gaplimit' => "$g",
+				'gapdir' => $gDir ? 'ascending' : 'descending',
+				'list' => 'allpages',
+				'apprefix' => 'AQCT-',
+				'aplimit' => "$l",
+				'apdir' => $pDir ? 'ascending' : 'descending',
+			);
+		};
+		// generator + 1 list
+		$data = $this->query( $mk(99,true,99,true), 1, 'G=L', false );
+
+		$this->checkC( $data, $mk(1,true,1,true), 5, 'G=L-1t1t' );
+		$this->checkC( $data, $mk(2,true,2,true), 3, 'G=L-2t2t' );
+		$this->checkC( $data, $mk(3,true,3,true), 2, 'G=L-3t3t' );
+		$this->checkC( $data, $mk(1,true,3,true), 5, 'G=L-1t3t' );
+		$this->checkC( $data, $mk(3,true,1,true), 5, 'G=L-3t1t' );
+		$this->checkC( $data, $mk(1,true,1,false), 5, 'G=L-1t1f' );
+		$this->checkC( $data, $mk(2,true,2,false), 3, 'G=L-2t2f' );
+		$this->checkC( $data, $mk(3,true,3,false), 2, 'G=L-3t3f' );
+		$this->checkC( $data, $mk(1,true,3,false), 5, 'G=L-1t3f' );
+		$this->checkC( $data, $mk(3,true,1,false), 5, 'G=L-3t1f' );
+		$this->checkC( $data, $mk(1,false,1,true), 5, 'G=L-1f1t' );
+		$this->checkC( $data, $mk(2,false,2,true), 3, 'G=L-2f2t' );
+		$this->checkC( $data, $mk(3,false,3,true), 2, 'G=L-3f3t' );
+		$this->checkC( $data, $mk(1,false,3,true), 5, 'G=L-1f3t' );
+		$this->checkC( $data, $mk(3,false,1,true), 5, 'G=L-3f1t' );
+		$this->checkC( $data, $mk(1,false,1,false), 5, 'G=L-1f1f' );
+		$this->checkC( $data, $mk(2,false,2,false), 3, 'G=L-2f2f' );
+		$this->checkC( $data, $mk(3,false,3,false), 2, 'G=L-3f3f' );
+		$this->checkC( $data, $mk(1,false,3,false), 5, 'G=L-1f3f' );
+		$this->checkC( $data, $mk(3,false,1,false), 5, 'G=L-3f1f' );
+	}
+}
diff --git a/tests/phpunit/includes/api/query/ApiQueryContinueTestBase.php b/tests/phpunit/includes/api/query/ApiQueryContinueTestBase.php
new file mode 100644
index 00000000..47174796
--- /dev/null
+++ b/tests/phpunit/includes/api/query/ApiQueryContinueTestBase.php
@@ -0,0 +1,203 @@
+<?php
+/**
+ *
+ *
+ * Created on Jan 1, 2013
+ *
+ * Copyright © 2013 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+require_once( 'ApiQueryTestBase.php' );
+
+abstract class ApiQueryContinueTestBase extends ApiQueryTestBase {
+
+	/**
+	 * Enable to print in-depth debugging info during the test run
+	 */
+	protected $mVerbose = false;
+
+	/**
+	 * Run query() and compare against expected values
+	 */
+	protected function checkC( $expected, $params, $expectedCount, $id, $continue = true  ) {
+		$result = $this->query( $params, $expectedCount, $id, $continue );
+		$this->assertResult( $expected, $result, $id );
+	}
+
+	/**
+	 * Run query in a loop until no more values are available
+	 * @param array $params api parameters
+	 * @param int $expectedCount max number of iterations
+	 * @param string $id unit test id
+	 * @param boolean $useContinue true to use smart continue
+	 * @return mixed: merged results data array
+	 * @throws Exception
+	 */
+	protected function query( $params, $expectedCount, $id, $useContinue = true ) {
+		if ( isset( $params['action'] ) ) {
+			$this->assertEquals( 'query', $params['action'], 'Invalid query action');
+		} else {
+			$params['action'] = 'query';
+		}
+		if ( $useContinue && !isset( $params['continue'] ) ) {
+			$params['continue'] = '';
+		}
+		$count = 0;
+		$result = array();
+		$continue = array();
+		do {
+			$request = array_merge( $params, $continue );
+			uksort( $request, function( $a, $b ) {
+				// put 'continue' params at the end - lazy method
+				$a = strpos( $a, 'continue' ) !== false ? 'zzz ' . $a : $a;
+				$b = strpos( $b, 'continue' ) !== false ? 'zzz ' . $b : $b;
+				return strcmp( $a, $b );
+			} );
+			$reqStr = http_build_query( $request );
+			//$reqStr = str_replace( '&', ' & ', $reqStr );
+			$this->assertLessThan( $expectedCount, $count, "$id more data: $reqStr" );
+			if ( $this->mVerbose ) {
+				print ("$id (#$count): $reqStr\n");
+			}
+			try {
+				$data = $this->doApiRequest( $request );
+			} catch ( Exception $e ) {
+				throw new Exception( "$id on $count", 0, $e );
+			}
+			$data = $data[0];
+			if ( isset( $data['warnings'] ) ) {
+				$warnings = json_encode( $data['warnings'] );
+				$this->fail( "$id Warnings on #$count in $reqStr\n$warnings" );
+			}
+			$this->assertArrayHasKey( 'query', $data, "$id no 'query' on #$count in $reqStr" );
+			if ( isset( $data['continue'] ) ) {
+				$continue = $data['continue'];
+				unset( $data['continue'] );
+			} else {
+				$continue = array();
+			}
+			if ( $this->mVerbose ) {
+				$this->printResult( $data );
+			}
+			$this->mergeResult( $result, $data );
+			$count++;
+			if ( empty( $continue ) ) {
+				// $this->assertEquals( $expectedCount, $count, "$id finished early" );
+				if ( $expectedCount > $count ) {
+					print "***** $id Finished early in $count turns. $expectedCount was expected\n";
+				}
+				return $result;
+			} elseif ( !$useContinue ) {
+				$this->assertFalse( 'Non-smart query must be requested all at once' );
+			}
+		} while( true );
+	}
+
+	private function printResult( $data ) {
+		$q = $data['query'];
+		$print = array();
+		if (isset($q['pages'])) {
+			foreach ($q['pages'] as $p) {
+				$m = $p['title'];
+				if (isset($p['links'])) {
+					$m .= '/[' . implode(',', array_map(
+						function ($v) {
+							return $v['title'];
+						},
+						$p['links'])) . ']';
+				}
+				if (isset($p['categories'])) {
+					$m .= '/(' . implode(',', array_map(
+						function ($v) {
+							return str_replace('Category:', '', $v['title']);
+						},
+						$p['categories'])) . ')';
+				}
+				$print[] = $m;
+			}
+		}
+		if (isset($q['allcategories'])) {
+			$print[] = '*Cats/(' . implode(',', array_map(
+				function ($v) { return $v['*']; },
+				$q['allcategories'])) . ')';
+		}
+		self::GetItems( $q, 'allpages', 'Pages', $print );
+		self::GetItems( $q, 'alllinks', 'Links', $print );
+		self::GetItems( $q, 'alltransclusions', 'Trnscl', $print );
+		print(' ' . implode('  ', $print) . "\n");
+	}
+
+	private static function GetItems( $q, $moduleName, $name, &$print ) {
+		if (isset($q[$moduleName])) {
+			$print[] = "*$name/[" . implode(',',
+				array_map( function ($v) { return $v['title']; },
+						$q[$moduleName])) . ']';
+		}
+	}
+
+	/**
+	 * Recursively merge the new result returned from the query to the previous results.
+	 * @param mixed $results
+	 * @param mixed $newResult
+	 * @param bool $numericIds If true, treat keys as ids to be merged instead of appending
+	 */
+	protected function mergeResult( &$results, $newResult, $numericIds = false ) {
+		$this->assertEquals( is_array( $results ), is_array( $newResult ), 'Type of result and data do not match' );
+		if ( !is_array( $results ) ) {
+			$this->assertEquals( $results, $newResult, 'Repeated result must be the same as before' );
+		} else {
+			$sort = null;
+			foreach( $newResult as $key => $value ) {
+				if ( !$numericIds && $sort === null ) {
+					if ( !is_array( $value ) ) {
+						$sort = false;
+					} elseif ( array_key_exists( 'title', $value ) ) {
+						$sort = function( $a, $b ) {
+							return strcmp( $a['title'], $b['title'] );
+						};
+					} else {
+						$sort = false;
+					}
+				}
+				$keyExists = array_key_exists( $key, $results );
+				if ( is_numeric( $key ) ) {
+					if ( $numericIds ) {
+						if ( !$keyExists ) {
+							$results[$key] = $value;
+						} else {
+							$this->mergeResult( $results[$key], $value );
+						}
+					} else {
+						$results[] = $value;
+					}
+				} elseif ( !$keyExists ) {
+					$results[$key] = $value;
+				} else {
+					$this->mergeResult( $results[$key], $value, $key === 'pages' );
+				}
+			}
+			if ( $numericIds ) {
+				ksort( $results, SORT_NUMERIC );
+			} elseif ( $sort !== null && $sort !== false ) {
+				uasort( $results, $sort );
+			}
+		}
+	}
+}
diff --git a/tests/phpunit/includes/api/query/ApiQueryRevisionsTest.php b/tests/phpunit/includes/api/query/ApiQueryRevisionsTest.php
new file mode 100644
index 00000000..7f5fe91c
--- /dev/null
+++ b/tests/phpunit/includes/api/query/ApiQueryRevisionsTest.php
@@ -0,0 +1,39 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiQueryRevisionsTest extends ApiTestCase {
+
+	/**
+	 * @group medium
+	 */
+	function testContentComesWithContentModelAndFormat() {
+		$pageName = 'Help:' . __METHOD__;
+		$title = Title::newFromText( $pageName );
+		$page = WikiPage::factory( $title );
+		$page->doEdit( 'Some text', 'inserting content' );
+
+		$apiResult = $this->doApiRequest( array(
+			'action' => 'query',
+			'prop' => 'revisions',
+			'titles' => $pageName,
+			'rvprop' => 'content',
+		) );
+		$this->assertArrayHasKey( 'query', $apiResult[0] );
+		$this->assertArrayHasKey( 'pages', $apiResult[0]['query'] );
+		foreach ( $apiResult[0]['query']['pages'] as $page ) {
+			$this->assertArrayHasKey( 'revisions', $page );
+			foreach ( $page['revisions'] as $revision ) {
+				$this->assertArrayHasKey( 'contentformat', $revision,
+					'contentformat should be included when asking content so client knows how to interpret it'
+				);
+				$this->assertArrayHasKey( 'contentmodel', $revision,
+					'contentmodel should be included when asking content so client knows how to interpret it'
+				);
+			}
+		}
+	}
+}
diff --git a/tests/phpunit/includes/api/query/ApiQueryTest.php b/tests/phpunit/includes/api/query/ApiQueryTest.php
new file mode 100644
index 00000000..7fb53073
--- /dev/null
+++ b/tests/phpunit/includes/api/query/ApiQueryTest.php
@@ -0,0 +1,69 @@
+<?php
+
+/**
+ * @group API
+ * @group Database
+ * @group medium
+ */
+class ApiQueryTest extends ApiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->doLogin();
+	}
+
+	function testTitlesGetNormalized() {
+
+		global $wgMetaNamespace;
+
+		$data = $this->doApiRequest( array(
+			'action' => 'query',
+			'titles' => 'Project:articleA|article_B' ) );
+
+
+		$this->assertArrayHasKey( 'query', $data[0] );
+		$this->assertArrayHasKey( 'normalized', $data[0]['query'] );
+
+		// Forge a normalized title
+		$to = Title::newFromText( $wgMetaNamespace . ':ArticleA' );
+
+		$this->assertEquals(
+			array(
+				'from' => 'Project:articleA',
+				'to' => $to->getPrefixedText(),
+			),
+			$data[0]['query']['normalized'][0]
+		);
+
+		$this->assertEquals(
+			array(
+				'from' => 'article_B',
+				'to' => 'Article B'
+			),
+			$data[0]['query']['normalized'][1]
+		);
+
+	}
+
+	function testTitlesAreRejectedIfInvalid() {
+		$title = false;
+		while ( !$title || Title::newFromText( $title )->exists() ) {
+			$title = md5( mt_rand( 0, 10000 ) + rand( 0, 999000 ) );
+		}
+
+		$data = $this->doApiRequest( array(
+			'action' => 'query',
+			'titles' => $title . '|Talk:' ) );
+
+		$this->assertArrayHasKey( 'query', $data[0] );
+		$this->assertArrayHasKey( 'pages', $data[0]['query'] );
+		$this->assertEquals( 2, count( $data[0]['query']['pages'] ) );
+
+		$this->assertArrayHasKey( -2, $data[0]['query']['pages'] );
+		$this->assertArrayHasKey( -1, $data[0]['query']['pages'] );
+
+		$this->assertArrayHasKey( 'missing', $data[0]['query']['pages'][-2] );
+		$this->assertArrayHasKey( 'invalid', $data[0]['query']['pages'][-1] );
+	}
+
+}
diff --git a/tests/phpunit/includes/api/query/ApiQueryTestBase.php b/tests/phpunit/includes/api/query/ApiQueryTestBase.php
new file mode 100644
index 00000000..7b9f8ede
--- /dev/null
+++ b/tests/phpunit/includes/api/query/ApiQueryTestBase.php
@@ -0,0 +1,149 @@
+<?php
+/**
+ *
+ *
+ * Created on Feb 10, 2013
+ *
+ * Copyright © 2013 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+
+/** This class has some common functionality for testing query module
+ */
+abstract class ApiQueryTestBase extends ApiTestCase {
+
+	const PARAM_ASSERT = <<<STR
+Each parameter must be an array of two elements,
+first - an array of params to the API call,
+and the second array - expected results as returned by the API
+STR;
+
+	/**
+	 * Merges all requests parameter + expected values into one
+	 * @param ... list of arrays, each of which contains exactly two
+	 * @return array
+	 */
+	protected function merge( /*...*/ ) {
+		$request = array();
+		$expected = array();
+		foreach	( func_get_args() as $v ) {
+			list( $req, $exp ) = $this->validateRequestExpectedPair( $v );
+			$request = array_merge_recursive( $request, $req );
+			$this->mergeExpected( $expected, $exp );
+		}
+		return array( $request, $expected );
+	}
+
+	/**
+	 * Check that the parameter is a valid two element array,
+	 * with the first element being API request and the second - expected result
+	 */
+	private function validateRequestExpectedPair( $v ) {
+		$this->assertType( 'array', $v, self::PARAM_ASSERT );
+		$this->assertEquals( 2, count($v), self::PARAM_ASSERT );
+		$this->assertArrayHasKey( 0, $v, self::PARAM_ASSERT );
+		$this->assertArrayHasKey( 1, $v, self::PARAM_ASSERT );
+		$this->assertType( 'array', $v[0], self::PARAM_ASSERT );
+		$this->assertType( 'array', $v[1], self::PARAM_ASSERT );
+		return $v;
+	}
+
+	/**
+	 * Recursively merges the expected values in the $item into the $all
+	 */
+	private function mergeExpected( &$all, $item ) {
+		foreach ( $item as $k => $v ) {
+			if ( array_key_exists( $k, $all ) ) {
+				if ( is_array ( $all[$k] ) ) {
+					$this->mergeExpected( $all[$k], $v );
+				} else {
+					$this->assertEquals( $all[$k], $v );
+				}
+			} else {
+				$all[$k] = $v;
+			}
+		}
+	}
+
+	/**
+	 * Checks that the request's result matches the expected results.
+	 * @param $values array is a two element array( request, expected_results )
+	 * @throws Exception
+	 */
+	protected function check( $values ) {
+		list( $req, $exp ) = $this->validateRequestExpectedPair( $values );
+		if ( !array_key_exists( 'action', $req ) ) {
+			$req['action'] = 'query';
+		}
+		foreach ( $req as &$val ) {
+			if ( is_array( $val ) ) {
+				$val = implode( '|', array_unique( $val ) );
+			}
+		}
+		$result = $this->doApiRequest( $req );
+		$this->assertResult( array( 'query' => $exp ), $result[0], $req );
+	}
+
+	protected function assertResult( $exp, $result, $message = '' ) {
+		try {
+			$this->assertResultRecursive( $exp, $result );
+		} catch ( Exception $e ) {
+			if ( is_array( $message ) ) {
+				$message = http_build_query( $message );
+			}
+			print( "\nRequest: $message\n" );
+			print( "\nExpected:\n" );
+			print_r( $exp );
+			print( "\nResult:\n" );
+			print_r( $result );
+			throw $e; // rethrow it
+		}
+	}
+
+	/**
+	 * Recursively compare arrays, ignoring mismatches in numeric key and pageids.
+	 * @param $expected array expected values
+	 * @param $result array returned values
+	 */
+	private function assertResultRecursive( $expected, $result ) {
+		reset( $expected );
+		reset( $result );
+		while ( true ) {
+			$e = each( $expected );
+			$r = each( $result );
+			// If either of the arrays is shorter, abort. If both are done, success.
+			$this->assertEquals( (bool)$e, (bool)$r );
+			if ( !$e ) {
+				break; // done
+			}
+			// continue only if keys are identical or both keys are numeric
+			$this->assertTrue( $e['key'] === $r['key'] || ( is_numeric( $e['key'] ) && is_numeric( $r['key'] ) ) );
+			// don't compare pageids
+			if ( $e['key'] !== 'pageid' ) {
+				// If values are arrays, compare recursively, otherwise compare with ===
+				if ( is_array( $e['value'] ) && is_array( $r['value'] ) ) {
+					$this->assertResultRecursive( $e['value'], $r['value'] );
+				} else {
+					$this->assertEquals( $e['value'], $r['value'] );
+				}
+			}
+		}
+	}
+}
diff --git a/tests/phpunit/includes/api/words.txt b/tests/phpunit/includes/api/words.txt
new file mode 100644
index 00000000..7ce23ee3
--- /dev/null
+++ b/tests/phpunit/includes/api/words.txt
@@ -0,0 +1,1000 @@
+Andaquian
+Anoplanthus
+Araquaju
+Astrophyton
+Avarish
+Batonga
+Bdellidae
+Betoyan
+Bismarck
+Britishness
+Carmen
+Chatillon
+Clement
+Coryphaena
+Croton
+Cyrillianism
+Dagomba
+Decimus
+Dichorisandra
+Duculinae
+Empusa
+Escallonia
+Fathometer
+Fon
+Fundulinae
+Gadswoons
+Gederathite
+Gemini
+Gerbera
+Gregarinida
+Gyracanthus
+Halopsychidae
+Hasidim
+Hemerobius
+Ichthyosauridae
+Iscariot
+Jeames
+Jesuitry
+Jovian
+Judaization
+Katie
+Ladin
+Langhian
+Lapithaean
+Lisette
+Macrochira
+Malaxis
+Malvastrum
+Maranhao
+Marxian
+Maurist
+Metrosideros
+Micky
+Microsporon
+Odacidae
+Ophiuchid
+Osmorhiza
+Paguma
+Palesman
+Papayaceae
+Pastinaca
+Philoxenian
+Pleurostigma
+Rarotongan
+Rhodoraceae
+Rong
+Saho
+Sanyakoan
+Sardanapalian
+Sauropoda
+Sedentaria
+Shambu
+Shukulumbwe
+Solonian
+Spaniardization
+Spirochaetaceae
+Stomatopoda
+Stratiotes
+Taiwanhemp
+Titanically
+Venetianed
+Victrola
+Yuman
+abatis
+abaton
+abjoint
+acanthoma
+acari
+acceptance
+actinography
+acuteness
+addiment
+adelite
+adelomorphic
+adelphogamy
+adipocele
+aelurophobia
+affined
+aflaunt
+agathokakological
+aischrolatreia
+alarmedly
+alebench
+aleurone
+allelotropic
+allerion
+alloplastic
+allowable
+alternacy
+alternariose
+altricial
+ambitionist
+amendment
+amiableness
+amicableness
+ammo
+amortizable
+anchorate
+anemometrically
+angelocracy
+angelological
+anodal
+anomalure
+antedate
+antiagglutinin
+antirationalist
+antiscorbutic
+antisplasher
+antithesize
+antiunionist
+antoecian
+apolegamic
+appropriation
+archididascalian
+archival
+arteriophlebotomy
+articulable
+asseveration
+assignation
+atelo
+atrienses
+atrophy
+atterminement
+atypic
+automower
+aveloz
+awrist
+azteca
+bairnteam
+balsamweed
+bannerman
+beardy
+becry
+beek
+beggarwise
+bescab
+bestness
+bethel
+bewildering
+bibliophilism
+bitterblain
+blakeberyed
+boccarella
+bocedization
+boobyalla
+bourbon
+bowbent
+bowerbird
+brachygnathous
+brail
+branchiferous
+brelaw
+brew
+brideweed
+bridgeable
+brombenzamide
+buddler
+burbankian
+burr
+buskin
+cacochymical
+calefactory
+caliper
+canaliculus
+candidature
+canellaceous
+canniness
+canning
+cantilene
+carbonatation
+carthamic
+caseum
+caudated
+causationist
+ceruleite
+chalder
+chalta
+charmel
+chekan
+chillness
+chirogymnast
+chirpling
+chlorinous
+cholanthrene
+chondroblast
+chromatography
+chromophilous
+chronical
+cicatrice
+cinchonine
+city
+clubbing
+coastal
+coaxially
+coercible
+coeternity
+coff
+coinventor
+collyba
+combinator
+complanation
+comprehensibility
+conchuela
+congenital
+context
+contranatural
+corallum
+cordately
+cornupete
+corolliferous
+coroneted
+corticosterone
+coseat
+cottage
+crocetin
+crossleted
+crottels
+curvedness
+cycadeous
+cyclism
+cylindrically
+cynanche
+cyrtoceratitic
+cystospasm
+danceress
+dancette
+dawny
+daydreamy
+debar
+decarburization
+decorousness
+decrepitness
+delirious
+deozonizer
+dermatosis
+desma
+deutencephalic
+diacetate
+diarthrodial
+diathermy
+dicolic
+dimastigate
+dimidiation
+dipetto
+disavowable
+disintrench
+disman
+dismay
+disorder
+disoxygenation
+dithionous
+dogman
+dragonfly
+dramatical
+drawspan
+drubbly
+drunk
+duskly
+ecderonic
+ectocuniform
+ectocyst
+ehrwaldite
+electrocute
+elemicin
+embracing
+emotionality
+enactment
+enamor
+enclave
+endameba
+endochylous
+endocrinologist
+endolymph
+endothecal
+entasia
+epigeous
+episcopicide
+epitrichial
+erminee
+erraticalness
+eruptivity
+erythrocytoschisis
+esperance
+estuous
+eucrystalline
+eugeny
+evacuant
+everbloomer
+evocation
+exarchateship
+exasperate
+excorticate
+excrementary
+exile
+expandedly
+exponency
+expressionist
+expulsion
+extemporary
+extollation
+extortive
+extrabulbar
+extraprostatic
+facticide
+fairer
+fakery
+fasibitikite
+fatiscent
+fearless
+febrifuge
+ferie
+fibrousness
+fingered
+fisheye
+flagpole
+flagrantness
+fleche
+fluidism
+folliculin
+footbreadth
+forceps
+forecontrive
+forthbring
+foveated
+fuchsin
+fungicidal
+funori
+gamelang
+gametically
+garvanzo
+gasoliner
+gastrophile
+germproof
+gerontism
+gigantical
+glaciology
+godmotherhood
+gooseherd
+gordunite
+gove
+gracilis
+greathead
+grieveship
+guidable
+gyromancy
+gyrostat
+habitus
+hailweed
+handhole
+hangalai
+haznadar
+heliced
+hemihypertrophy
+hemimorphic
+hemistrumectomy
+heptavalent
+heptite
+herbalist
+herpetology
+hesperid
+hexacarbon
+hieromnemon
+hobbyless
+holodactylic
+homoeoarchy
+hopperings
+hospitable
+houseboat
+huh
+huntedly
+hydroponics
+hydrosomal
+hyperdactylia
+hyperperistalsis
+hypogeocarpous
+ideogram
+idiopathical
+illegitimate
+imambarah
+impotently
+improvise
+impuberal
+inaccurately
+incarnant
+inchoation
+incliner
+incredulous
+indiscriminateness
+indulgenced
+inebriation
+inexpressiveness
+infibulate
+inflectedness
+iniome
+ink
+inquietly
+insaturable
+insinuative
+instiller
+institutive
+insultproof
+interactionist
+intercensal
+interpenetrable
+intertranspicuous
+intrinsicality
+inwards
+iridiocyte
+iridoparalysis
+irreportable
+isoprene
+isosmotic
+izard
+jacuaru
+jaculative
+jerkined
+joe
+joyous
+julienne
+justicehood
+kali
+kalidium
+katha
+kathal
+keelage
+keratomycosis
+khaki
+khedival
+kinkily
+knife
+kolo
+kraken
+kwarta
+labba
+labber
+laboress
+lacunar
+latch
+lauric
+lawter
+lectotype
+leeches
+legible
+lepidosteoid
+leucobasalt
+leverer
+libellate
+limnimeter
+lithography
+lithotypic
+locomotor
+logarithmetically
+logistician
+lyncine
+lysogenesis
+machan
+macromyelon
+maharana
+mandibulate
+manganapatite
+marchpane
+mas
+masochistic
+mastaba
+matching
+meditatively
+megalopolitan
+melaniline
+mentum
+mercaptides
+mestome
+metasomatism
+meterless
+micronuclear
+micropetalous
+microreaction
+microsporophore
+mileway
+milliarium
+millisecond
+misbind
+miscollocation
+misreader
+modernicide
+modification
+modulant
+monkfish
+monoamino
+monocarbide
+monographical
+morphinomaniac
+mullein
+munge
+mutilate
+mycophagist
+myelosarcoma
+myospasm
+myriadly
+nagaika
+naphthionate
+natant
+naviculaeform
+nayward
+neallotype
+necrophilia
+nectared
+neigher
+neogamous
+neurodynia
+neurorthopteran
+nidation
+nieceship
+nitrobacteria
+nitrosification
+nogheaded
+nonassertive
+noneuphonious
+nonextant
+nonincrease
+nonintermittent
+nonmetallic
+nonprehensile
+nonremunerative
+nonsocial
+nonvesting
+noontime
+noreaster
+nounal
+nub
+nucleoplasm
+nullisome
+numero
+numerous
+oblongatal
+observe
+obtusilingual
+obvert
+occipitoatlantal
+oceanside
+ochlophobist
+odontiasis
+opalescence
+opticon
+oraculousness
+orarium
+organically
+orthopedically
+ostosis
+overadvance
+overbuilt
+overdiscouragement
+overdoer
+overhardy
+overjocular
+overmagnify
+overofficered
+overpotent
+overprizer
+overrunner
+overshrink
+oversimply
+oversplash
+ovology
+oxskin
+oxychloride
+oxygenant
+ozokerite
+pactional
+palaeoanthropography
+palaeographical
+palaeopsychology
+palliasse
+palpebral
+pandaric
+pantelegraph
+papicolist
+papulate
+parakinetic
+parasitism
+parochialic
+parochialize
+passionlike
+patch
+paucidentate
+pawnbrokeress
+pecite
+pecky
+pedipulation
+pellitory
+perfilograph
+periblast
+perigemmal
+periost
+periplus
+perishable
+periwig
+permansive
+persistingly
+persymmetrical
+phantom
+phasmatrope
+philocaly
+philogyny
+philosophister
+philotherianism
+phorology
+phototrophic
+phrator
+phratral
+phthisipneumony
+physogastry
+phytologic
+phytoptid
+pianograph
+picqueter
+piculet
+pigeoner
+pimaric
+pinesap
+pist
+planometer
+platano
+playful
+plea
+pleuropneumonic
+plowwoman
+plump
+pluviographical
+pneumocele
+podophthalmate
+polyad
+polythalamian
+poppyhead
+portamento
+portmanteau
+portraitlike
+possible
+potassamide
+powderer
+praepubis
+preanesthetic
+prebarbaric
+predealer
+predomination
+prefactory
+preirrigational
+prelector
+presbytership
+presecure
+preservable
+prespecialist
+preventionism
+prewound
+princely
+priorship
+proannexationist
+proanthropos
+probeable
+probouleutic
+profitless
+proplasma
+prosectorial
+protecting
+protochemistry
+protosulphate
+pseudoataxia
+psilology
+psychoneurotic
+pterygial
+publicist
+purgation
+purplishness
+putatively
+pyracene
+pyrenomycete
+pyromancy
+pyrophone
+quadroon
+quailhead
+qualifier
+quaternal
+rabblelike
+rambunctious
+rapidness
+ratably
+rationalism
+razor
+reannoy
+recultivation
+regulable
+reimplant
+reimposition
+reimprison
+reinjure
+reinspiration
+reintroduce
+remantle
+reprehensibility
+reptant
+require
+resteal
+restful
+returnability
+revisableness
+rewash
+rewhirl
+reyield
+rhizotomy
+rhodamine
+rigwiddie
+rimester
+ripper
+rippet
+rockish
+rockwards
+rollicky
+roosters
+rooted
+rosal
+rozum
+saccharated
+sagamore
+sagy
+salesmanship
+salivous
+sallet
+salta
+saprostomous
+satiation
+sauropsid
+sawarra
+sawback
+scabish
+scabrate
+scampavia
+scientificophilosophical
+scirrosity
+scoliometer
+scolopendrelloid
+secantly
+seignioral
+semibull
+semic
+seminarianism
+semiped
+semiprivate
+semispherical
+semispontaneous
+seneschal
+septendecimal
+serotherapist
+servation
+sesquisulphuret
+severish
+sextipartite
+sextubercular
+shipyard
+shuckpen
+siderosis
+silex
+sillyhow
+silverbelly
+silverbelly
+simulacrum
+sisham
+sixte
+skeiner
+skiapod
+slopped
+slubby
+smalts
+sockmaker
+solute
+somethingness
+somnify
+southwester
+spathilla
+spectrochemical
+sphagnology
+spinales
+spiriting
+spirling
+spirochetemia
+spreadboard
+spurflower
+squawdom
+squeezing
+staircase
+staker
+stamphead
+statolith
+stekan
+stellulate
+stinker
+stomodaea
+streamingly
+strikingness
+strouthocamelian
+stuprum
+subacutely
+subboreal
+subcontractor
+subendorsement
+subprofitable
+subserviate
+subsneer
+subungual
+sucuruju
+sugan
+sulphocarbolate
+summerwood
+superficialist
+superinference
+superregenerative
+supplicate
+suspendible
+synchronizer
+syntectic
+tachyglossate
+tailless
+taintment
+takingly
+taletelling
+tarpon
+tasteful
+taxeater
+taxy
+teache
+teachless
+teg
+tegmen
+teletyper
+temperable
+ten
+tenent
+teskere
+testes
+thallogen
+thapsia
+thewness
+thickety
+thiobacteria
+thorniness
+throwing
+thyroprivic
+tinnitus
+tocalote
+tolerationist
+tonalamatl
+torvous
+totality
+tottering
+toug
+tracheopathia
+tragedical
+translucent
+trifoveolate
+trilaurin
+trophoplasmatic
+trunkless
+turbanless
+turnpiker
+twangle
+twitterboned
+ultraornate
+umbilication
+unabatingly
+unabjured
+unadequateness
+unaffectedness
+unarriving
+unassorted
+unattacked
+unbenumbed
+unboasted
+unburning
+uncensorious
+uncongested
+uncontemnedly
+uncontemporary
+uncrook
+uncrystallizability
+uncurb
+uncustomariness
+underbillow
+undercanopy
+underestimation
+underhanging
+underpetticoated
+underpropped
+undersole
+understocking
+underworld
+undevout
+undisappointing
+undistinctive
+unfiscal
+unfluted
+unfreckled
+ungentilize
+unglobe
+unhelped
+unhomogeneously
+unifoliate
+uninflammable
+uninterrogated
+unisonal
+unkindled
+unlikeableness
+unlisty
+unlocked
+unmoving
+unmultipliable
+unnestled
+unnoticed
+unobservable
+unobviated
+unoffensively
+unofficerlike
+unpoetic
+unpractically
+unquestionableness
+unrehearsed
+unrevised
+unrhetorical
+unsadden
+unsaluting
+unscriptural
+unseeking
+unshowed
+unsolicitous
+unsprouted
+unsubjective
+unsubsidized
+unsymbolic
+untenant
+unterrified
+untranquil
+untraversed
+untrusty
+untying
+unwillful
+unwinding
+upspring
+uptwist
+urachovesical
+uropygial
+vagabondism
+varicoid
+varletess
+vasal
+ventrocaudal
+verisimilitude
+vermigerous
+vibrometer
+viminal
+virus
+vocationalism
+voguey
+vulnerability
+waggle
+wamblingly
+warmus
+waxer
+waying
+wedgeable
+wellmaker
+whomever
+wigged
+witchlike
+wokas
+woodrowel
+woodsman
+woolding
+xanthelasmic
+xiphosternum
+yachtman
+yachtsmanlike
+yelp
+zoophytal
\ No newline at end of file
diff --git a/tests/phpunit/includes/cache/GenderCacheTest.php b/tests/phpunit/includes/cache/GenderCacheTest.php
new file mode 100644
index 00000000..ee3db3e8
--- /dev/null
+++ b/tests/phpunit/includes/cache/GenderCacheTest.php
@@ -0,0 +1,101 @@
+<?php
+
+/**
+ * @group Database
+ * @group Cache
+ */
+class GenderCacheTest extends MediaWikiLangTestCase {
+
+	protected function setUp() {
+		global $wgDefaultUserOptions;
+		parent::setUp();
+		//ensure the correct default gender
+		$wgDefaultUserOptions['gender'] = 'unknown';
+	}
+
+	function addDBData() {
+		$user = User::newFromName( 'UTMale' );
+		if ( $user->getID() == 0 ) {
+			$user->addToDatabase();
+			$user->setPassword( 'UTMalePassword' );
+		}
+		//ensure the right gender
+		$user->setOption( 'gender', 'male' );
+		$user->saveSettings();
+
+		$user = User::newFromName( 'UTFemale' );
+		if ( $user->getID() == 0 ) {
+			$user->addToDatabase();
+			$user->setPassword( 'UTFemalePassword' );
+		}
+		//ensure the right gender
+		$user->setOption( 'gender', 'female' );
+		$user->saveSettings();
+
+		$user = User::newFromName( 'UTDefaultGender' );
+		if ( $user->getID() == 0 ) {
+			$user->addToDatabase();
+			$user->setPassword( 'UTDefaultGenderPassword' );
+		}
+		//ensure the default gender
+		$user->setOption( 'gender', null );
+		$user->saveSettings();
+	}
+
+	/**
+	 * test usernames
+	 *
+	 * @dataProvider provideUserGenders
+	 */
+	function testUserName( $username, $expectedGender ) {
+		$genderCache = GenderCache::singleton();
+		$gender = $genderCache->getGenderOf( $username );
+		$this->assertEquals( $gender, $expectedGender, "GenderCache normal" );
+	}
+
+	/**
+	 * genderCache should work with user objects, too
+	 *
+	 * @dataProvider provideUserGenders
+	 */
+	function testUserObjects( $username, $expectedGender ) {
+		$genderCache = GenderCache::singleton();
+		$user = User::newFromName( $username );
+		$gender = $genderCache->getGenderOf( $user );
+		$this->assertEquals( $gender, $expectedGender, "GenderCache normal" );
+	}
+
+	public static function provideUserGenders() {
+		return array(
+			array( 'UTMale', 'male' ),
+			array( 'UTFemale', 'female' ),
+			array( 'UTDefaultGender', 'unknown' ),
+			array( 'UTNotExist', 'unknown' ),
+			//some not valid user
+			array( '127.0.0.1', 'unknown' ),
+			array( 'user@test', 'unknown' ),
+		);
+	}
+
+	/**
+	 * test strip of subpages to avoid unnecessary queries
+	 * against the never existing username
+	 *
+	 * @dataProvider provideStripSubpages
+	 */
+	function testStripSubpages( $pageWithSubpage, $expectedGender ) {
+		$genderCache = GenderCache::singleton();
+		$gender = $genderCache->getGenderOf( $pageWithSubpage );
+		$this->assertEquals( $gender, $expectedGender, "GenderCache must strip of subpages" );
+	}
+
+	public static function provideStripSubpages() {
+		return array(
+			array( 'UTMale/subpage', 'male' ),
+			array( 'UTFemale/subpage', 'female' ),
+			array( 'UTDefaultGender/subpage', 'unknown' ),
+			array( 'UTNotExist/subpage', 'unknown' ),
+			array( '127.0.0.1/subpage', 'unknown' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/cache/ProcessCacheLRUTest.php b/tests/phpunit/includes/cache/ProcessCacheLRUTest.php
new file mode 100644
index 00000000..c7e75d99
--- /dev/null
+++ b/tests/phpunit/includes/cache/ProcessCacheLRUTest.php
@@ -0,0 +1,239 @@
+<?php
+
+/**
+ * Test for ProcessCacheLRU class.
+ *
+ * Note that it uses the ProcessCacheLRUTestable class which extends some
+ * properties and methods visibility. That class is defined at the end of the
+ * file containing this class.
+ *
+ * @group Cache
+ */
+class ProcessCacheLRUTest extends MediaWikiTestCase {
+
+	/**
+	 * Helper to verify emptiness of a cache object.
+	 * Compare against an array so we get the cache content difference.
+	 */
+	function assertCacheEmpty( $cache, $msg = 'Cache should be empty' ) {
+		$this->assertAttributeEquals( array(), 'cache', $cache, $msg );
+	}
+
+	/**
+	 * Helper to fill a cache object passed by reference
+	 */
+	function fillCache( &$cache, $numEntries ) {
+		// Fill cache with three values
+		for ( $i = 1; $i <= $numEntries; $i++ ) {
+			$cache->set( "cache-key-$i", "prop-$i", "value-$i" );
+		}
+	}
+
+	/**
+	 * Generates an array of what would be expected in cache for a given cache
+	 * size and a number of entries filled in sequentially
+	 */
+	function getExpectedCache( $cacheMaxEntries, $entryToFill ) {
+		$expected = array();
+
+		if ( $entryToFill === 0 ) {
+			# The cache is empty!
+			return array();
+		} elseif ( $entryToFill <= $cacheMaxEntries ) {
+			# Cache is not fully filled
+			$firstKey = 1;
+		} else {
+			# Cache overflowed
+			$firstKey = 1 + $entryToFill - $cacheMaxEntries;
+		}
+
+		$lastKey = $entryToFill;
+
+		for ( $i = $firstKey; $i <= $lastKey; $i++ ) {
+			$expected["cache-key-$i"] = array( "prop-$i" => "value-$i" );
+		}
+		return $expected;
+	}
+
+	/**
+	 * Highlight diff between assertEquals and assertNotSame
+	 */
+	function testPhpUnitArrayEquality() {
+		$one = array( 'A' => 1, 'B' => 2 );
+		$two = array( 'B' => 2, 'A' => 1 );
+		$this->assertEquals( $one, $two ); // ==
+		$this->assertNotSame( $one, $two ); // ===
+	}
+
+	/**
+	 * @dataProvider provideInvalidConstructorArg
+	 * @expectedException MWException
+	 */
+	function testConstructorGivenInvalidValue( $maxSize ) {
+		$c = new ProcessCacheLRUTestable( $maxSize );
+	}
+
+	/**
+	 * Value which are forbidden by the constructor
+	 */
+	public static function provideInvalidConstructorArg() {
+		return array(
+			array( null ),
+			array( array() ),
+			array( new stdClass() ),
+			array( 0 ),
+			array( '5' ),
+			array( -1 ),
+		);
+	}
+
+	function testAddAndGetAKey() {
+		$oneCache = new ProcessCacheLRUTestable( 1 );
+		$this->assertCacheEmpty( $oneCache );
+
+		// First set just one value
+		$oneCache->set( 'cache-key', 'prop1', 'value1' );
+		$this->assertEquals( 1, $oneCache->getEntriesCount() );
+		$this->assertTrue( $oneCache->has( 'cache-key', 'prop1' ) );
+		$this->assertEquals( 'value1', $oneCache->get( 'cache-key', 'prop1' ) );
+	}
+
+	function testDeleteOldKey() {
+		$oneCache = new ProcessCacheLRUTestable( 1 );
+		$this->assertCacheEmpty( $oneCache );
+
+		$oneCache->set( 'cache-key', 'prop1', 'value1' );
+		$oneCache->set( 'cache-key', 'prop1', 'value2' );
+		$this->assertEquals( 'value2', $oneCache->get( 'cache-key', 'prop1' ) );
+	}
+
+	/**
+	 * This test that we properly overflow when filling a cache with
+	 * a sequence of always different cache-keys. Meant to verify we correclty
+	 * delete the older key.
+	 *
+	 * @dataProvider provideCacheFilling
+	 * @param $cacheMaxEntries Maximum entry the created cache will hold
+	 * @param $entryToFill Number of entries to insert in the created cache.
+	 */
+	function testFillingCache( $cacheMaxEntries, $entryToFill, $msg = '' ) {
+		$cache = new ProcessCacheLRUTestable( $cacheMaxEntries );
+		$this->fillCache( $cache, $entryToFill );
+
+		$this->assertSame(
+			$this->getExpectedCache( $cacheMaxEntries, $entryToFill ),
+			$cache->getCache(),
+			"Filling a $cacheMaxEntries entries cache with $entryToFill entries"
+		);
+
+	}
+
+	/**
+	 * Provider for testFillingCache
+	 */
+	public static function provideCacheFilling() {
+		// ($cacheMaxEntries, $entryToFill, $msg='')
+		return array(
+			array( 1, 0 ),
+			array( 1, 1 ),
+			array( 1, 2 ), # overflow
+			array( 5, 33 ), # overflow
+		);
+	}
+
+	/**
+	 * Create a cache with only one remaining entry then update
+	 * the first inserted entry. Should bump it to the top.
+	 */
+	function testReplaceExistingKeyShouldBumpEntryToTop() {
+		$maxEntries = 3;
+
+		$cache = new ProcessCacheLRUTestable( $maxEntries );
+		// Fill cache leaving just one remaining slot
+		$this->fillCache( $cache, $maxEntries - 1 );
+
+		// Set an existing cache key
+		$cache->set( "cache-key-1", "prop-1", "new-value-for-1" );
+
+		$this->assertSame(
+			array(
+				'cache-key-2' => array( 'prop-2' => 'value-2' ),
+				'cache-key-1' => array( 'prop-1' => 'new-value-for-1' ),
+			),
+			$cache->getCache()
+		);
+	}
+
+	function testRecentlyAccessedKeyStickIn() {
+		$cache = new ProcessCacheLRUTestable( 2 );
+		$cache->set( 'first', 'prop1', 'value1' );
+		$cache->set( 'second', 'prop2', 'value2' );
+
+		// Get first
+		$cache->get( 'first', 'prop1' );
+		// Cache a third value, should invalidate the least used one
+		$cache->set( 'third', 'prop3', 'value3' );
+
+		$this->assertFalse( $cache->has( 'second', 'prop2' ) );
+	}
+
+	/**
+	 * This first create a full cache then update the value for the 2nd
+	 * filled entry.
+	 * Given a cache having 1,2,3 as key, updating 2 should bump 2 to
+	 * the top of the queue with the new value: 1,3,2* (* = updated).
+	 */
+	function testReplaceExistingKeyInAFullCacheShouldBumpToTop() {
+		$maxEntries = 3;
+
+		$cache = new ProcessCacheLRUTestable( $maxEntries );
+		$this->fillCache( $cache, $maxEntries );
+
+		// Set an existing cache key
+		$cache->set( "cache-key-2", "prop-2", "new-value-for-2" );
+		$this->assertSame(
+			array(
+				'cache-key-1' => array( 'prop-1' => 'value-1' ),
+				'cache-key-3' => array( 'prop-3' => 'value-3' ),
+				'cache-key-2' => array( 'prop-2' => 'new-value-for-2' ),
+			),
+			$cache->getCache()
+		);
+		$this->assertEquals( 'new-value-for-2',
+			$cache->get( 'cache-key-2', 'prop-2' )
+		);
+	}
+
+	function testBumpExistingKeyToTop() {
+		$cache = new ProcessCacheLRUTestable( 3 );
+		$this->fillCache( $cache, 3 );
+
+		// Set the very first cache key to a new value
+		$cache->set( "cache-key-1", "prop-1", "new value for 1" );
+		$this->assertEquals(
+			array(
+				'cache-key-2' => array( 'prop-2' => 'value-2' ),
+				'cache-key-3' => array( 'prop-3' => 'value-3' ),
+				'cache-key-1' => array( 'prop-1' => 'new value for 1' ),
+			),
+			$cache->getCache()
+		);
+
+	}
+
+}
+
+/**
+ * Overrides some ProcessCacheLRU methods and properties accessibility.
+ */
+class ProcessCacheLRUTestable extends ProcessCacheLRU {
+	public $cache = array();
+
+	public function getCache() {
+		return $this->cache;
+	}
+
+	public function getEntriesCount() {
+		return count( $this->cache );
+	}
+}
diff --git a/tests/phpunit/includes/content/ContentHandlerTest.php b/tests/phpunit/includes/content/ContentHandlerTest.php
new file mode 100644
index 00000000..19ceadd5
--- /dev/null
+++ b/tests/phpunit/includes/content/ContentHandlerTest.php
@@ -0,0 +1,424 @@
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ *
+ * @note Declare that we are using the database, because otherwise we'll fail in the "databaseless" test run.
+ * This is because the LinkHolderArray used by the parser needs database access.
+ *
+ */
+class ContentHandlerTest extends MediaWikiTestCase {
+
+	public function setup() {
+		global $wgContLang;
+		parent::setup();
+
+		$this->setMwGlobals( array(
+			'wgExtraNamespaces' => array(
+				12312 => 'Dummy',
+				12313 => 'Dummy_talk',
+			),
+			// The below tests assume that namespaces not mentioned here (Help, User, MediaWiki, ..)
+			// default to CONTENT_MODEL_WIKITEXT.
+			'wgNamespaceContentModels' => array(
+				12312 => 'testing',
+			),
+			'wgContentHandlers' => array(
+				CONTENT_MODEL_WIKITEXT => 'WikitextContentHandler',
+				CONTENT_MODEL_JAVASCRIPT => 'JavaScriptContentHandler',
+				CONTENT_MODEL_CSS => 'CssContentHandler',
+				CONTENT_MODEL_TEXT => 'TextContentHandler',
+				'testing' => 'DummyContentHandlerForTesting',
+			),
+		) );
+
+		// Reset namespace cache
+		MWNamespace::getCanonicalNamespaces( true );
+		$wgContLang->resetNamespaces();
+	}
+
+	public function tearDown() {
+		global $wgContLang;
+
+		// Reset namespace cache
+		MWNamespace::getCanonicalNamespaces( true );
+		$wgContLang->resetNamespaces();
+
+		parent::tearDown();
+	}
+
+	public static function dataGetDefaultModelFor() {
+		return array(
+			array( 'Help:Foo', CONTENT_MODEL_WIKITEXT ),
+			array( 'Help:Foo.js', CONTENT_MODEL_WIKITEXT ),
+			array( 'Help:Foo/bar.js', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo.js', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo/bar.js', CONTENT_MODEL_JAVASCRIPT ),
+			array( 'User:Foo/bar.css', CONTENT_MODEL_CSS ),
+			array( 'User talk:Foo/bar.css', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo/bar.js.xxx', CONTENT_MODEL_WIKITEXT ),
+			array( 'User:Foo/bar.xxx', CONTENT_MODEL_WIKITEXT ),
+			array( 'MediaWiki:Foo.js', CONTENT_MODEL_JAVASCRIPT ),
+			array( 'MediaWiki:Foo.css', CONTENT_MODEL_CSS ),
+			array( 'MediaWiki:Foo.JS', CONTENT_MODEL_WIKITEXT ),
+			array( 'MediaWiki:Foo.CSS', CONTENT_MODEL_WIKITEXT ),
+			array( 'MediaWiki:Foo.css.xxx', CONTENT_MODEL_WIKITEXT ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetDefaultModelFor
+	 */
+	public function testGetDefaultModelFor( $title, $expectedModelId ) {
+		$title = Title::newFromText( $title );
+		$this->assertEquals( $expectedModelId, ContentHandler::getDefaultModelFor( $title ) );
+	}
+
+	/**
+	 * @dataProvider dataGetDefaultModelFor
+	 */
+	public function testGetForTitle( $title, $expectedContentModel ) {
+		$title = Title::newFromText( $title );
+		$handler = ContentHandler::getForTitle( $title );
+		$this->assertEquals( $expectedContentModel, $handler->getModelID() );
+	}
+
+	public static function dataGetLocalizedName() {
+		return array(
+			array( null, null ),
+			array( "xyzzy", null ),
+
+			// XXX: depends on content language
+			array( CONTENT_MODEL_JAVASCRIPT, '/javascript/i' ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetLocalizedName
+	 */
+	public function testGetLocalizedName( $id, $expected ) {
+		$name = ContentHandler::getLocalizedName( $id );
+
+		if ( $expected ) {
+			$this->assertNotNull( $name, "no name found for content model $id" );
+			$this->assertTrue( preg_match( $expected, $name ) > 0,
+				"content model name for #$id did not match pattern $expected"
+			);
+		} else {
+			$this->assertEquals( $id, $name, "localization of unknown model $id should have "
+				. "fallen back to use the model id directly."
+			);
+		}
+	}
+
+	public static function dataGetPageLanguage() {
+		global $wgLanguageCode;
+
+		return array(
+			array( "Main", $wgLanguageCode ),
+			array( "Dummy:Foo", $wgLanguageCode ),
+			array( "MediaWiki:common.js", 'en' ),
+			array( "User:Foo/common.js", 'en' ),
+			array( "MediaWiki:common.css", 'en' ),
+			array( "User:Foo/common.css", 'en' ),
+			array( "User:Foo", $wgLanguageCode ),
+
+			array( CONTENT_MODEL_JAVASCRIPT, 'javascript' ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetPageLanguage
+	 */
+	public function testGetPageLanguage( $title, $expected ) {
+		if ( is_string( $title ) ) {
+			$title = Title::newFromText( $title );
+		}
+
+		$expected = wfGetLangObj( $expected );
+
+		$handler = ContentHandler::getForTitle( $title );
+		$lang = $handler->getPageLanguage( $title );
+
+		$this->assertEquals( $expected->getCode(), $lang->getCode() );
+	}
+
+	public function testGetContentText_Null() {
+		global $wgContentHandlerTextFallback;
+
+		$content = null;
+
+		$wgContentHandlerTextFallback = 'fail';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertEquals( '', $text );
+
+		$wgContentHandlerTextFallback = 'serialize';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertEquals( '', $text );
+
+		$wgContentHandlerTextFallback = 'ignore';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertEquals( '', $text );
+	}
+
+	public function testGetContentText_TextContent() {
+		global $wgContentHandlerTextFallback;
+
+		$content = new WikitextContent( "hello world" );
+
+		$wgContentHandlerTextFallback = 'fail';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertEquals( $content->getNativeData(), $text );
+
+		$wgContentHandlerTextFallback = 'serialize';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertEquals( $content->serialize(), $text );
+
+		$wgContentHandlerTextFallback = 'ignore';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertEquals( $content->getNativeData(), $text );
+	}
+
+	public function testGetContentText_NonTextContent() {
+		global $wgContentHandlerTextFallback;
+
+		$content = new DummyContentForTesting( "hello world" );
+
+		$wgContentHandlerTextFallback = 'fail';
+
+		try {
+			$text = ContentHandler::getContentText( $content );
+
+			$this->fail( "ContentHandler::getContentText should have thrown an exception for non-text Content object" );
+		} catch ( MWException $ex ) {
+			// as expected
+		}
+
+		$wgContentHandlerTextFallback = 'serialize';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertEquals( $content->serialize(), $text );
+
+		$wgContentHandlerTextFallback = 'ignore';
+		$text = ContentHandler::getContentText( $content );
+		$this->assertNull( $text );
+	}
+
+	/*
+	public static function makeContent( $text, Title $title, $modelId = null, $format = null ) {}
+	*/
+
+	public static function dataMakeContent() {
+		return array(
+			array( 'hallo', 'Help:Test', null, null, CONTENT_MODEL_WIKITEXT, 'hallo', false ),
+			array( 'hallo', 'MediaWiki:Test.js', null, null, CONTENT_MODEL_JAVASCRIPT, 'hallo', false ),
+			array( serialize( 'hallo' ), 'Dummy:Test', null, null, "testing", 'hallo', false ),
+
+			array( 'hallo', 'Help:Test', null, CONTENT_FORMAT_WIKITEXT, CONTENT_MODEL_WIKITEXT, 'hallo', false ),
+			array( 'hallo', 'MediaWiki:Test.js', null, CONTENT_FORMAT_JAVASCRIPT, CONTENT_MODEL_JAVASCRIPT, 'hallo', false ),
+			array( serialize( 'hallo' ), 'Dummy:Test', null, "testing", "testing", 'hallo', false ),
+
+			array( 'hallo', 'Help:Test', CONTENT_MODEL_CSS, null, CONTENT_MODEL_CSS, 'hallo', false ),
+			array( 'hallo', 'MediaWiki:Test.js', CONTENT_MODEL_CSS, null, CONTENT_MODEL_CSS, 'hallo', false ),
+			array( serialize( 'hallo' ), 'Dummy:Test', CONTENT_MODEL_CSS, null, CONTENT_MODEL_CSS, serialize( 'hallo' ), false ),
+
+			array( 'hallo', 'Help:Test', CONTENT_MODEL_WIKITEXT, "testing", null, null, true ),
+			array( 'hallo', 'MediaWiki:Test.js', CONTENT_MODEL_CSS, "testing", null, null, true ),
+			array( 'hallo', 'Dummy:Test', CONTENT_MODEL_JAVASCRIPT, "testing", null, null, true ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataMakeContent
+	 */
+	public function testMakeContent( $data, $title, $modelId, $format, $expectedModelId, $expectedNativeData, $shouldFail ) {
+		$title = Title::newFromText( $title );
+
+		try {
+			$content = ContentHandler::makeContent( $data, $title, $modelId, $format );
+
+			if ( $shouldFail ) {
+				$this->fail( "ContentHandler::makeContent should have failed!" );
+			}
+
+			$this->assertEquals( $expectedModelId, $content->getModel(), 'bad model id' );
+			$this->assertEquals( $expectedNativeData, $content->getNativeData(), 'bads native data' );
+		} catch ( MWException $ex ) {
+			if ( !$shouldFail ) {
+				$this->fail( "ContentHandler::makeContent failed unexpectedly: " . $ex->getMessage() );
+			}
+			else {
+				// dummy, so we don't get the "test did not perform any assertions" message.
+				$this->assertTrue( true );
+			}
+		}
+	}
+
+	/*
+	public function testSupportsSections() {
+		$this->markTestIncomplete( "not yet implemented" );
+	}
+	*/
+
+	public function testRunLegacyHooks() {
+		Hooks::register( 'testRunLegacyHooks', __CLASS__ . '::dummyHookHandler' );
+
+		$content = new WikitextContent( 'test text' );
+		$ok = ContentHandler::runLegacyHooks( 'testRunLegacyHooks', array( 'foo', &$content, 'bar' ), false );
+
+		$this->assertTrue( $ok, "runLegacyHooks should have returned true" );
+		$this->assertEquals( "TEST TEXT", $content->getNativeData() );
+	}
+
+	public static function dummyHookHandler( $foo, &$text, $bar ) {
+		if ( $text === null || $text === false ) {
+			return false;
+		}
+
+		$text = strtoupper( $text );
+
+		return true;
+	}
+}
+
+class DummyContentHandlerForTesting extends ContentHandler {
+
+	public function __construct( $dataModel ) {
+		parent::__construct( $dataModel, array( "testing" ) );
+	}
+
+	/**
+	 * Serializes Content object of the type supported by this ContentHandler.
+	 *
+	 * @param Content $content the Content object to serialize
+	 * @param null $format the desired serialization format
+	 * @return String serialized form of the content
+	 */
+	public function serializeContent( Content $content, $format = null ) {
+		return $content->serialize();
+	}
+
+	/**
+	 * Unserializes a Content object of the type supported by this ContentHandler.
+	 *
+	 * @param $blob String serialized form of the content
+	 * @param null $format the format used for serialization
+	 * @return Content the Content object created by deserializing $blob
+	 */
+	public function unserializeContent( $blob, $format = null ) {
+		$d = unserialize( $blob );
+		return new DummyContentForTesting( $d );
+	}
+
+	/**
+	 * Creates an empty Content object of the type supported by this ContentHandler.
+	 *
+	 */
+	public function makeEmptyContent() {
+		return new DummyContentForTesting( '' );
+	}
+}
+
+class DummyContentForTesting extends AbstractContent {
+
+	public function __construct( $data ) {
+		parent::__construct( "testing" );
+
+		$this->data = $data;
+	}
+
+	public function serialize( $format = null ) {
+		return serialize( $this->data );
+	}
+
+	/**
+	 * @return String a string representing the content in a way useful for building a full text search index.
+	 *         If no useful representation exists, this method returns an empty string.
+	 */
+	public function getTextForSearchIndex() {
+		return '';
+	}
+
+	/**
+	 * @return String the wikitext to include when another page includes this  content, or false if the content is not
+	 *  includable in a wikitext page.
+	 */
+	public function getWikitextForTransclusion() {
+		return false;
+	}
+
+	/**
+	 * Returns a textual representation of the content suitable for use in edit summaries and log messages.
+	 *
+	 * @param int $maxlength Maximum length of the summary text.
+	 * @return string The summary text.
+	 */
+	public function getTextForSummary( $maxlength = 250 ) {
+		return '';
+	}
+
+	/**
+	 * Returns native represenation of the data. Interpretation depends on the data model used,
+	 * as given by getDataModel().
+	 *
+	 * @return mixed the native representation of the content. Could be a string, a nested array
+	 *  structure, an object, a binary blob... anything, really.
+	 */
+	public function getNativeData() {
+		return $this->data;
+	}
+
+	/**
+	 * returns the content's nominal size in bogo-bytes.
+	 *
+	 * @return int
+	 */
+	public function getSize() {
+		return strlen( $this->data );
+	}
+
+	/**
+	 * Return a copy of this Content object. The following must be true for the object returned
+	 * if $copy = $original->copy()
+	 *
+	 * * get_class($original) === get_class($copy)
+	 * * $original->getModel() === $copy->getModel()
+	 * * $original->equals( $copy )
+	 *
+	 * If and only if the Content object is imutable, the copy() method can and should
+	 * return $this. That is,  $copy === $original may be true, but only for imutable content
+	 * objects.
+	 *
+	 * @return Content. A copy of this object.
+	 */
+	public function copy() {
+		return $this;
+	}
+
+	/**
+	 * Returns true if this content is countable as a "real" wiki page, provided
+	 * that it's also in a countable location (e.g. a current revision in the main namespace).
+	 *
+	 * @param boolean $hasLinks if it is known whether this content contains links, provide this information here,
+	 *  to avoid redundant parsing to find out.
+	 * @return boolean
+	 */
+	public function isCountable( $hasLinks = null ) {
+		return false;
+	}
+
+	/**
+	 * @param Title $title
+	 * @param null $revId
+	 * @param null|ParserOptions $options
+	 * @param boolean $generateHtml whether to generate Html (default: true). If false,
+	 *  the result of calling getText() on the ParserOutput object returned by
+	 *   this method is undefined.
+	 *
+	 * @return ParserOutput
+	 */
+	public function getParserOutput( Title $title, $revId = null, ParserOptions $options = null, $generateHtml = true ) {
+		return new ParserOutput( $this->getNativeData() );
+	}
+}
diff --git a/tests/phpunit/includes/content/CssContentTest.php b/tests/phpunit/includes/content/CssContentTest.php
new file mode 100644
index 00000000..8f53dd3e
--- /dev/null
+++ b/tests/phpunit/includes/content/CssContentTest.php
@@ -0,0 +1,81 @@
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ *        ^--- needed, because we do need the database to test link updates
+ */
+class CssContentTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		// Anon user
+		$user = new User();
+		$user->setName( '127.0.0.1' );
+
+		$this->setMwGlobals( array(
+			'wgUser' => $user,
+			'wgTextModelsToParse' => array(
+				CONTENT_MODEL_CSS,
+			)
+		) );
+	}
+
+	public function newContent( $text ) {
+		return new CssContent( $text );
+	}
+
+	public static function dataGetParserOutput() {
+		return array(
+			array(
+				'MediaWiki:Test.css',
+				null,
+				"hello <world>\n",
+				"<pre class=\"mw-code mw-css\" dir=\"ltr\">\nhello &lt;world&gt;\n\n</pre>"
+			),
+			array(
+				'MediaWiki:Test.css',
+				null,
+				"/* hello [[world]] */\n",
+				"<pre class=\"mw-code mw-css\" dir=\"ltr\">\n/* hello [[world]] */\n\n</pre>",
+				array(
+					'Links' => array(
+						array( 'World' => 0 )
+					)
+				)
+			),
+
+			// TODO: more...?
+		);
+	}
+
+	public function testGetModel() {
+		$content = $this->newContent( 'hello world.' );
+
+		$this->assertEquals( CONTENT_MODEL_CSS, $content->getModel() );
+	}
+
+	public function testGetContentHandler() {
+		$content = $this->newContent( 'hello world.' );
+
+		$this->assertEquals( CONTENT_MODEL_CSS, $content->getContentHandler()->getModelID() );
+	}
+
+	public static function dataEquals() {
+		return array(
+			array( new CssContent( 'hallo' ), null, false ),
+			array( new CssContent( 'hallo' ), new CssContent( 'hallo' ), true ),
+			array( new CssContent( 'hallo' ), new WikitextContent( 'hallo' ), false ),
+			array( new CssContent( 'hallo' ), new CssContent( 'HALLO' ), false ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataEquals
+	 */
+	public function testEquals( Content $a, Content $b = null, $equal = false ) {
+		$this->assertEquals( $equal, $a->equals( $b ) );
+	}
+
+}
diff --git a/tests/phpunit/includes/content/JavaScriptContentTest.php b/tests/phpunit/includes/content/JavaScriptContentTest.php
new file mode 100644
index 00000000..2d693feb
--- /dev/null
+++ b/tests/phpunit/includes/content/JavaScriptContentTest.php
@@ -0,0 +1,273 @@
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ *        ^--- needed, because we do need the database to test link updates
+ */
+class JavaScriptContentTest extends TextContentTest {
+
+	public function newContent( $text ) {
+		return new JavaScriptContent( $text );
+	}
+
+	public static function dataGetParserOutput() {
+		return array(
+			array(
+				'MediaWiki:Test.js',
+				null,
+				"hello <world>\n",
+				"<pre class=\"mw-code mw-js\" dir=\"ltr\">\nhello &lt;world&gt;\n\n</pre>"
+			),
+			array(
+				'MediaWiki:Test.js',
+				null,
+				"hello(); // [[world]]\n",
+				"<pre class=\"mw-code mw-js\" dir=\"ltr\">\nhello(); // [[world]]\n\n</pre>",
+				array(
+					'Links' => array(
+						array( 'World' => 0 )
+					)
+				)
+			),
+
+			// TODO: more...?
+		);
+	}
+
+	// XXX: Unused function
+	public static function dataGetSection() {
+		return array(
+			array( WikitextContentTest::$sections,
+				'0',
+				null
+			),
+			array( WikitextContentTest::$sections,
+				'2',
+				null
+			),
+			array( WikitextContentTest::$sections,
+				'8',
+				null
+			),
+		);
+	}
+
+	// XXX: Unused function
+	public static function dataReplaceSection() {
+		return array(
+			array( WikitextContentTest::$sections,
+				'0',
+				'No more',
+				null,
+				null
+			),
+			array( WikitextContentTest::$sections,
+				'',
+				'No more',
+				null,
+				null
+			),
+			array( WikitextContentTest::$sections,
+				'2',
+				"== TEST ==\nmore fun",
+				null,
+				null
+			),
+			array( WikitextContentTest::$sections,
+				'8',
+				'No more',
+				null,
+				null
+			),
+			array( WikitextContentTest::$sections,
+				'new',
+				'No more',
+				'New',
+				null
+			),
+		);
+	}
+
+	public function testAddSectionHeader() {
+		$content = $this->newContent( 'hello world' );
+		$c = $content->addSectionHeader( 'test' );
+
+		$this->assertTrue( $content->equals( $c ) );
+	}
+
+	// XXX: currently, preSaveTransform is applied to scripts. this may change or become optional.
+	public static function dataPreSaveTransform() {
+		return array(
+			array( 'hello this is ~~~',
+				"hello this is [[Special:Contributions/127.0.0.1|127.0.0.1]]",
+			),
+			array( 'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+				'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+			),
+			array( " Foo \n ",
+				" Foo",
+			),
+		);
+	}
+
+	public static function dataPreloadTransform() {
+		return array(
+			array( 'hello this is ~~~',
+				'hello this is ~~~',
+			),
+			array( 'hello \'\'this\'\' is <noinclude>foo</noinclude><includeonly>bar</includeonly>',
+				'hello \'\'this\'\' is <noinclude>foo</noinclude><includeonly>bar</includeonly>',
+			),
+		);
+	}
+
+	public static function dataGetRedirectTarget() {
+		return array(
+			array( '#REDIRECT [[Test]]',
+				null,
+			),
+			array( '#REDIRECT Test',
+				null,
+			),
+			array( '* #REDIRECT [[Test]]',
+				null,
+			),
+		);
+	}
+
+	/**
+	 * @todo: test needs database!
+	 */
+	/*
+	public function getRedirectChain() {
+		$text = $this->getNativeData();
+		return Title::newFromRedirectArray( $text );
+	}
+	*/
+
+	/**
+	 * @todo: test needs database!
+	 */
+	/*
+	public function getUltimateRedirectTarget() {
+		$text = $this->getNativeData();
+		return Title::newFromRedirectRecurse( $text );
+	}
+	*/
+
+	public static function dataIsCountable() {
+		return array(
+			array( '',
+				null,
+				'any',
+				true
+			),
+			array( 'Foo',
+				null,
+				'any',
+				true
+			),
+			array( 'Foo',
+				null,
+				'comma',
+				false
+			),
+			array( 'Foo, bar',
+				null,
+				'comma',
+				false
+			),
+			array( 'Foo',
+				null,
+				'link',
+				false
+			),
+			array( 'Foo [[bar]]',
+				null,
+				'link',
+				false
+			),
+			array( 'Foo',
+				true,
+				'link',
+				false
+			),
+			array( 'Foo [[bar]]',
+				false,
+				'link',
+				false
+			),
+			array( '#REDIRECT [[bar]]',
+				true,
+				'any',
+				true
+			),
+			array( '#REDIRECT [[bar]]',
+				true,
+				'comma',
+				false
+			),
+			array( '#REDIRECT [[bar]]',
+				true,
+				'link',
+				false
+			),
+		);
+	}
+
+	public static function dataGetTextForSummary() {
+		return array(
+			array( "hello\nworld.",
+				16,
+				'hello world.',
+			),
+			array( 'hello world.',
+				8,
+				'hello...',
+			),
+			array( '[[hello world]].',
+				8,
+				'[[hel...',
+			),
+		);
+	}
+
+	public function testMatchMagicWord() {
+		$mw = MagicWord::get( "staticredirect" );
+
+		$content = $this->newContent( "#REDIRECT [[FOO]]\n__STATICREDIRECT__" );
+		$this->assertFalse( $content->matchMagicWord( $mw ), "should not have matched magic word, since it's not wikitext" );
+	}
+
+	public function testUpdateRedirect() {
+		$target = Title::newFromText( "testUpdateRedirect_target" );
+
+		$content = $this->newContent( "#REDIRECT [[Someplace]]" );
+		$newContent = $content->updateRedirect( $target );
+
+		$this->assertTrue( $content->equals( $newContent ), "content should be unchanged since it's not wikitext" );
+	}
+
+	public function testGetModel() {
+		$content = $this->newContent( "hello world." );
+
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $content->getModel() );
+	}
+
+	public function testGetContentHandler() {
+		$content = $this->newContent( "hello world." );
+
+		$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $content->getContentHandler()->getModelID() );
+	}
+
+	public static function dataEquals() {
+		return array(
+			array( new JavaScriptContent( "hallo" ), null, false ),
+			array( new JavaScriptContent( "hallo" ), new JavaScriptContent( "hallo" ), true ),
+			array( new JavaScriptContent( "hallo" ), new CssContent( "hallo" ), false ),
+			array( new JavaScriptContent( "hallo" ), new JavaScriptContent( "HALLO" ), false ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/content/TextContentTest.php b/tests/phpunit/includes/content/TextContentTest.php
new file mode 100644
index 00000000..382f71a8
--- /dev/null
+++ b/tests/phpunit/includes/content/TextContentTest.php
@@ -0,0 +1,431 @@
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ *        ^--- needed, because we do need the database to test link updates
+ */
+class TextContentTest extends MediaWikiLangTestCase {
+	protected $context;
+
+	protected function setUp() {
+		parent::setUp();
+
+		// Anon user
+		$user = new User();
+		$user->setName( '127.0.0.1' );
+
+		$this->setMwGlobals( array(
+			'wgUser' => $user,
+			'wgTextModelsToParse' => array(
+				CONTENT_MODEL_WIKITEXT,
+				CONTENT_MODEL_CSS,
+				CONTENT_MODEL_JAVASCRIPT,
+			),
+			'wgUseTidy' => false,
+			'wgAlwaysUseTidy' => false,
+		) );
+
+		$this->context = new RequestContext( new FauxRequest() );
+		$this->context->setTitle( Title::newFromText( 'Test' ) );
+		$this->context->setUser( $user );
+	}
+
+	public function newContent( $text ) {
+		return new TextContent( $text );
+	}
+
+	public static function dataGetParserOutput() {
+		return array(
+			array(
+				'TextContentTest_testGetParserOutput',
+				CONTENT_MODEL_TEXT,
+				"hello ''world'' & [[stuff]]\n", "hello ''world'' &amp; [[stuff]]",
+				array(
+					'Links' => array()
+				)
+			),
+			// TODO: more...?
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetParserOutput
+	 */
+	public function testGetParserOutput( $title, $model, $text, $expectedHtml, $expectedFields = null ) {
+		$title = Title::newFromText( $title );
+		$content = ContentHandler::makeContent( $text, $title, $model );
+
+		$po = $content->getParserOutput( $title );
+
+		$html = $po->getText();
+		$html = preg_replace( '#<!--.*?-->#sm', '', $html ); // strip comments
+
+		$this->assertEquals( $expectedHtml, trim( $html ) );
+
+		if ( $expectedFields ) {
+			foreach ( $expectedFields as $field => $exp ) {
+				$f = 'get' . ucfirst( $field );
+				$v = call_user_func( array( $po, $f ) );
+
+				if ( is_array( $exp ) ) {
+					$this->assertArrayEquals( $exp, $v );
+				} else {
+					$this->assertEquals( $exp, $v );
+				}
+			}
+		}
+
+		// TODO: assert more properties
+	}
+
+	public static function dataPreSaveTransform() {
+		return array(
+			array(
+				#0: no signature resolution
+				'hello this is ~~~',
+				'hello this is ~~~',
+			),
+			array(
+				#1: rtrim
+				" Foo \n ",
+				' Foo',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataPreSaveTransform
+	 */
+	public function testPreSaveTransform( $text, $expected ) {
+		global $wgContLang;
+
+		$options = ParserOptions::newFromUserAndLang( $this->context->getUser(), $wgContLang );
+
+		$content = $this->newContent( $text );
+		$content = $content->preSaveTransform( $this->context->getTitle(), $this->context->getUser(), $options );
+
+		$this->assertEquals( $expected, $content->getNativeData() );
+	}
+
+	public static function dataPreloadTransform() {
+		return array(
+			array(
+				'hello this is ~~~',
+				'hello this is ~~~',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataPreloadTransform
+	 */
+	public function testPreloadTransform( $text, $expected ) {
+		global $wgContLang;
+		$options = ParserOptions::newFromUserAndLang( $this->context->getUser(), $wgContLang );
+
+		$content = $this->newContent( $text );
+		$content = $content->preloadTransform( $this->context->getTitle(), $options );
+
+		$this->assertEquals( $expected, $content->getNativeData() );
+	}
+
+	public static function dataGetRedirectTarget() {
+		return array(
+			array( '#REDIRECT [[Test]]',
+				null,
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetRedirectTarget
+	 */
+	public function testGetRedirectTarget( $text, $expected ) {
+		$content = $this->newContent( $text );
+		$t = $content->getRedirectTarget();
+
+		if ( is_null( $expected ) ) {
+			$this->assertNull( $t, "text should not have generated a redirect target: $text" );
+		} else {
+			$this->assertEquals( $expected, $t->getPrefixedText() );
+		}
+	}
+
+	/**
+	 * @dataProvider dataGetRedirectTarget
+	 */
+	public function testIsRedirect( $text, $expected ) {
+		$content = $this->newContent( $text );
+
+		$this->assertEquals( !is_null( $expected ), $content->isRedirect() );
+	}
+
+	/**
+	 * @todo: test needs database! Should be done by a test class in the Database group.
+	 */
+	/*
+	public function getRedirectChain() {
+		$text = $this->getNativeData();
+		return Title::newFromRedirectArray( $text );
+	}
+	*/
+
+	/**
+	 * @todo: test needs database! Should be done by a test class in the Database group.
+	 */
+	/*
+	public function getUltimateRedirectTarget() {
+		$text = $this->getNativeData();
+		return Title::newFromRedirectRecurse( $text );
+	}
+	*/
+
+	public static function dataIsCountable() {
+		return array(
+			array( '',
+				null,
+				'any',
+				true
+			),
+			array( 'Foo',
+				null,
+				'any',
+				true
+			),
+			array( 'Foo',
+				null,
+				'comma',
+				false
+			),
+			array( 'Foo, bar',
+				null,
+				'comma',
+				false
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataIsCountable
+	 * @group Database
+	 */
+	public function testIsCountable( $text, $hasLinks, $mode, $expected ) {
+		global $wgArticleCountMethod;
+
+		$old = $wgArticleCountMethod;
+		$wgArticleCountMethod = $mode;
+
+		$content = $this->newContent( $text );
+
+		$v = $content->isCountable( $hasLinks, $this->context->getTitle() );
+		$wgArticleCountMethod = $old;
+
+		$this->assertEquals( $expected, $v, 'isCountable() returned unexpected value ' . var_export( $v, true )
+			. ' instead of ' . var_export( $expected, true ) . " in mode `$mode` for text \"$text\"" );
+	}
+
+	public static function dataGetTextForSummary() {
+		return array(
+			array( "hello\nworld.",
+				16,
+				'hello world.',
+			),
+			array( 'hello world.',
+				8,
+				'hello...',
+			),
+			array( '[[hello world]].',
+				8,
+				'[[hel...',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetTextForSummary
+	 */
+	public function testGetTextForSummary( $text, $maxlength, $expected ) {
+		$content = $this->newContent( $text );
+
+		$this->assertEquals( $expected, $content->getTextForSummary( $maxlength ) );
+	}
+
+	public function testGetTextForSearchIndex() {
+		$content = $this->newContent( 'hello world.' );
+
+		$this->assertEquals( 'hello world.', $content->getTextForSearchIndex() );
+	}
+
+	public function testCopy() {
+		$content = $this->newContent( 'hello world.' );
+		$copy = $content->copy();
+
+		$this->assertTrue( $content->equals( $copy ), 'copy must be equal to original' );
+		$this->assertEquals( 'hello world.', $copy->getNativeData() );
+	}
+
+	public function testGetSize() {
+		$content = $this->newContent( 'hello world.' );
+
+		$this->assertEquals( 12, $content->getSize() );
+	}
+
+	public function testGetNativeData() {
+		$content = $this->newContent( 'hello world.' );
+
+		$this->assertEquals( 'hello world.', $content->getNativeData() );
+	}
+
+	public function testGetWikitextForTransclusion() {
+		$content = $this->newContent( 'hello world.' );
+
+		$this->assertEquals( 'hello world.', $content->getWikitextForTransclusion() );
+	}
+
+	public function testGetModel() {
+		$content = $this->newContent( "hello world." );
+
+		$this->assertEquals( CONTENT_MODEL_TEXT, $content->getModel() );
+	}
+
+	public function testGetContentHandler() {
+		$content = $this->newContent( "hello world." );
+
+		$this->assertEquals( CONTENT_MODEL_TEXT, $content->getContentHandler()->getModelID() );
+	}
+
+	public static function dataIsEmpty() {
+		return array(
+			array( '', true ),
+			array( '  ', false ),
+			array( '0', false ),
+			array( 'hallo welt.', false ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataIsEmpty
+	 */
+	public function testIsEmpty( $text, $empty ) {
+		$content = $this->newContent( $text );
+
+		$this->assertEquals( $empty, $content->isEmpty() );
+	}
+
+	public static function dataEquals() {
+		return array(
+			array( new TextContent( "hallo" ), null, false ),
+			array( new TextContent( "hallo" ), new TextContent( "hallo" ), true ),
+			array( new TextContent( "hallo" ), new JavaScriptContent( "hallo" ), false ),
+			array( new TextContent( "hallo" ), new WikitextContent( "hallo" ), false ),
+			array( new TextContent( "hallo" ), new TextContent( "HALLO" ), false ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataEquals
+	 */
+	public function testEquals( Content $a, Content $b = null, $equal = false ) {
+		$this->assertEquals( $equal, $a->equals( $b ) );
+	}
+
+	public static function dataGetDeletionUpdates() {
+		return array(
+			array( "TextContentTest_testGetSecondaryDataUpdates_1",
+				CONTENT_MODEL_TEXT, "hello ''world''\n",
+				array()
+			),
+			array( "TextContentTest_testGetSecondaryDataUpdates_2",
+				CONTENT_MODEL_TEXT, "hello [[world test 21344]]\n",
+				array()
+			),
+			// TODO: more...?
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetDeletionUpdates
+	 */
+	public function testDeletionUpdates( $title, $model, $text, $expectedStuff ) {
+		$ns = $this->getDefaultWikitextNS();
+		$title = Title::newFromText( $title, $ns );
+
+		$content = ContentHandler::makeContent( $text, $title, $model );
+
+		$page = WikiPage::factory( $title );
+		$page->doEditContent( $content, '' );
+
+		$updates = $content->getDeletionUpdates( $page );
+
+		// make updates accessible by class name
+		foreach ( $updates as $update ) {
+			$class = get_class( $update );
+			$updates[$class] = $update;
+		}
+
+		if ( !$expectedStuff ) {
+			$this->assertTrue( true ); // make phpunit happy
+			return;
+		}
+
+		foreach ( $expectedStuff as $class => $fieldValues ) {
+			$this->assertArrayHasKey( $class, $updates, "missing an update of type $class" );
+
+			$update = $updates[$class];
+
+			foreach ( $fieldValues as $field => $value ) {
+				$v = $update->$field; #if the field doesn't exist, just crash and burn
+				$this->assertEquals( $value, $v, "unexpected value for field $field in instance of $class" );
+			}
+		}
+
+		$page->doDeleteArticle( '' );
+	}
+
+	public static function provideConvert() {
+		return array(
+			array( // #0
+				'Hallo Welt',
+				CONTENT_MODEL_WIKITEXT,
+				'lossless',
+				'Hallo Welt'
+			),
+			array( // #1
+				'Hallo Welt',
+				CONTENT_MODEL_WIKITEXT,
+				'lossless',
+				'Hallo Welt'
+			),
+			array( // #1
+				'Hallo Welt',
+				CONTENT_MODEL_CSS,
+				'lossless',
+				'Hallo Welt'
+			),
+			array( // #1
+				'Hallo Welt',
+				CONTENT_MODEL_JAVASCRIPT,
+				'lossless',
+				'Hallo Welt'
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideConvert
+	 */
+	public function testConvert( $text, $model, $lossy, $expectedNative ) {
+		$content = $this->newContent( $text );
+
+		$converted = $content->convert( $model, $lossy );
+
+		if ( $expectedNative === false ) {
+			$this->assertFalse( $converted, "conversion to $model was expected to fail!" );
+		} else {
+			$this->assertInstanceOf( 'Content', $converted );
+			$this->assertEquals( $expectedNative, $converted->getNativeData() );
+		}
+	}
+
+}
diff --git a/tests/phpunit/includes/content/WikitextContentHandlerTest.php b/tests/phpunit/includes/content/WikitextContentHandlerTest.php
new file mode 100644
index 00000000..0f6a968b
--- /dev/null
+++ b/tests/phpunit/includes/content/WikitextContentHandlerTest.php
@@ -0,0 +1,185 @@
+<?php
+
+/**
+ * @group ContentHandler
+ */
+class WikitextContentHandlerTest extends MediaWikiLangTestCase {
+
+	/**
+	 * @var ContentHandler
+	 */
+	var $handler;
+
+	public function setUp() {
+		parent::setUp();
+
+		$this->handler = ContentHandler::getForModelID( CONTENT_MODEL_WIKITEXT );
+	}
+
+	public function testSerializeContent() {
+		$content = new WikitextContent( 'hello world' );
+
+		$this->assertEquals( 'hello world', $this->handler->serializeContent( $content ) );
+		$this->assertEquals( 'hello world', $this->handler->serializeContent( $content, CONTENT_FORMAT_WIKITEXT ) );
+
+		try {
+			$this->handler->serializeContent( $content, 'dummy/foo' );
+			$this->fail( "serializeContent() should have failed on unknown format" );
+		} catch ( MWException $e ) {
+			// ok, as expected
+		}
+	}
+
+	public function testUnserializeContent() {
+		$content = $this->handler->unserializeContent( 'hello world' );
+		$this->assertEquals( 'hello world', $content->getNativeData() );
+
+		$content = $this->handler->unserializeContent( 'hello world', CONTENT_FORMAT_WIKITEXT );
+		$this->assertEquals( 'hello world', $content->getNativeData() );
+
+		try {
+			$this->handler->unserializeContent( 'hello world', 'dummy/foo' );
+			$this->fail( "unserializeContent() should have failed on unknown format" );
+		} catch ( MWException $e ) {
+			// ok, as expected
+		}
+	}
+
+	public function testMakeEmptyContent() {
+		$content = $this->handler->makeEmptyContent();
+
+		$this->assertTrue( $content->isEmpty() );
+		$this->assertEquals( '', $content->getNativeData() );
+	}
+
+	public static function dataIsSupportedFormat() {
+		return array(
+			array( null, true ),
+			array( CONTENT_FORMAT_WIKITEXT, true ),
+			array( 99887766, false ),
+		);
+	}
+
+	/**
+	 * @dataProvider dataIsSupportedFormat
+	 */
+	public function testIsSupportedFormat( $format, $supported ) {
+		$this->assertEquals( $supported, $this->handler->isSupportedFormat( $format ) );
+	}
+
+	public static function dataMerge3() {
+		return array(
+			array(
+				"first paragraph
+
+					second paragraph\n",
+
+				"FIRST paragraph
+
+					second paragraph\n",
+
+				"first paragraph
+
+					SECOND paragraph\n",
+
+				"FIRST paragraph
+
+					SECOND paragraph\n",
+			),
+
+			array( "first paragraph
+					second paragraph\n",
+
+				"Bla bla\n",
+
+				"Blubberdibla\n",
+
+				false,
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataMerge3
+	 */
+	public function testMerge3( $old, $mine, $yours, $expected ) {
+		$this->checkHasDiff3();
+
+		// test merge
+		$oldContent = new WikitextContent( $old );
+		$myContent = new WikitextContent( $mine );
+		$yourContent = new WikitextContent( $yours );
+
+		$merged = $this->handler->merge3( $oldContent, $myContent, $yourContent );
+
+		$this->assertEquals( $expected, $merged ? $merged->getNativeData() : $merged );
+	}
+
+	public static function dataGetAutosummary() {
+		return array(
+			array(
+				'Hello there, world!',
+				'#REDIRECT [[Foo]]',
+				0,
+				'/^Redirected page .*Foo/'
+			),
+
+			array(
+				null,
+				'Hello world!',
+				EDIT_NEW,
+				'/^Created page .*Hello/'
+			),
+
+			array(
+				'Hello there, world!',
+				'',
+				0,
+				'/^Blanked/'
+			),
+
+			array(
+				'Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut
+				labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et
+				ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.',
+				'Hello world!',
+				0,
+				'/^Replaced .*Hello/'
+			),
+
+			array(
+				'foo',
+				'bar',
+				0,
+				'/^$/'
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetAutosummary
+	 */
+	public function testGetAutosummary( $old, $new, $flags, $expected ) {
+		$oldContent = is_null( $old ) ? null : new WikitextContent( $old );
+		$newContent = is_null( $new ) ? null : new WikitextContent( $new );
+
+		$summary = $this->handler->getAutosummary( $oldContent, $newContent, $flags );
+
+		$this->assertTrue( (bool)preg_match( $expected, $summary ), "Autosummary didn't match expected pattern $expected: $summary" );
+	}
+
+	/**
+	 * @todo Text case requires database, should be done by a test class in the Database group
+	 */
+	/*
+	public function testGetAutoDeleteReason( Title $title, &$hasHistory ) {}
+	*/
+
+	/**
+	 * @todo Text case requires database, should be done by a test class in the Database group
+	 */
+	/*
+	public function testGetUndoContent( Revision $current, Revision $undo, Revision $undoafter = null ) {}
+	*/
+
+}
diff --git a/tests/phpunit/includes/content/WikitextContentTest.php b/tests/phpunit/includes/content/WikitextContentTest.php
new file mode 100644
index 00000000..c9eecf7f
--- /dev/null
+++ b/tests/phpunit/includes/content/WikitextContentTest.php
@@ -0,0 +1,386 @@
+<?php
+
+/**
+ * @group ContentHandler
+ *
+ * @group Database
+ *        ^--- needed, because we do need the database to test link updates
+ */
+class WikitextContentTest extends TextContentTest {
+	static $sections = "Intro
+
+== stuff ==
+hello world
+
+== test ==
+just a test
+
+== foo ==
+more stuff
+";
+
+	public function newContent( $text ) {
+		return new WikitextContent( $text );
+	}
+
+	public static function dataGetParserOutput() {
+		return array(
+			array(
+				"WikitextContentTest_testGetParserOutput",
+				CONTENT_MODEL_WIKITEXT,
+				"hello ''world''\n",
+				"<p>hello <i>world</i>\n</p>"
+			),
+			// TODO: more...?
+		);
+	}
+
+	public static function dataGetSecondaryDataUpdates() {
+		return array(
+			array( "WikitextContentTest_testGetSecondaryDataUpdates_1",
+				CONTENT_MODEL_WIKITEXT, "hello ''world''\n",
+				array(
+					'LinksUpdate' => array(
+						'mRecursive' => true,
+						'mLinks' => array()
+					)
+				)
+			),
+			array( "WikitextContentTest_testGetSecondaryDataUpdates_2",
+				CONTENT_MODEL_WIKITEXT, "hello [[world test 21344]]\n",
+				array(
+					'LinksUpdate' => array(
+						'mRecursive' => true,
+						'mLinks' => array(
+							array( 'World_test_21344' => 0 )
+						)
+					)
+				)
+			),
+			// TODO: more...?
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetSecondaryDataUpdates
+	 * @group Database
+	 */
+	public function testGetSecondaryDataUpdates( $title, $model, $text, $expectedStuff ) {
+		$ns = $this->getDefaultWikitextNS();
+		$title = Title::newFromText( $title, $ns );
+
+		$content = ContentHandler::makeContent( $text, $title, $model );
+
+		$page = WikiPage::factory( $title );
+		$page->doEditContent( $content, '' );
+
+		$updates = $content->getSecondaryDataUpdates( $title );
+
+		// make updates accessible by class name
+		foreach ( $updates as $update ) {
+			$class = get_class( $update );
+			$updates[$class] = $update;
+		}
+
+		foreach ( $expectedStuff as $class => $fieldValues ) {
+			$this->assertArrayHasKey( $class, $updates, "missing an update of type $class" );
+
+			$update = $updates[$class];
+
+			foreach ( $fieldValues as $field => $value ) {
+				$v = $update->$field; #if the field doesn't exist, just crash and burn
+				$this->assertEquals( $value, $v, "unexpected value for field $field in instance of $class" );
+			}
+		}
+
+		$page->doDeleteArticle( '' );
+	}
+
+	public static function dataGetSection() {
+		return array(
+			array( WikitextContentTest::$sections,
+				"0",
+				"Intro"
+			),
+			array( WikitextContentTest::$sections,
+				"2",
+				"== test ==
+just a test"
+			),
+			array( WikitextContentTest::$sections,
+				"8",
+				false
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataGetSection
+	 */
+	public function testGetSection( $text, $sectionId, $expectedText ) {
+		$content = $this->newContent( $text );
+
+		$sectionContent = $content->getSection( $sectionId );
+		if ( is_object( $sectionContent ) ) {
+			$sectionText = $sectionContent->getNativeData();
+		} else {
+			$sectionText = $sectionContent;
+		}
+
+		$this->assertEquals( $expectedText, $sectionText );
+	}
+
+	public static function dataReplaceSection() {
+		return array(
+			array( WikitextContentTest::$sections,
+				"0",
+				"No more",
+				null,
+				trim( preg_replace( '/^Intro/sm', 'No more', WikitextContentTest::$sections ) )
+			),
+			array( WikitextContentTest::$sections,
+				"",
+				"No more",
+				null,
+				"No more"
+			),
+			array( WikitextContentTest::$sections,
+				"2",
+				"== TEST ==\nmore fun",
+				null,
+				trim( preg_replace( '/^== test ==.*== foo ==/sm', "== TEST ==\nmore fun\n\n== foo ==", WikitextContentTest::$sections ) )
+			),
+			array( WikitextContentTest::$sections,
+				"8",
+				"No more",
+				null,
+				WikitextContentTest::$sections
+			),
+			array( WikitextContentTest::$sections,
+				"new",
+				"No more",
+				"New",
+				trim( WikitextContentTest::$sections ) . "\n\n\n== New ==\n\nNo more"
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider dataReplaceSection
+	 */
+	public function testReplaceSection( $text, $section, $with, $sectionTitle, $expected ) {
+		$content = $this->newContent( $text );
+		$c = $content->replaceSection( $section, $this->newContent( $with ), $sectionTitle );
+
+		$this->assertEquals( $expected, is_null( $c ) ? null : $c->getNativeData() );
+	}
+
+	public function testAddSectionHeader() {
+		$content = $this->newContent( 'hello world' );
+		$content = $content->addSectionHeader( 'test' );
+
+		$this->assertEquals( "== test ==\n\nhello world", $content->getNativeData() );
+	}
+
+	public static function dataPreSaveTransform() {
+		return array(
+			array( 'hello this is ~~~',
+				"hello this is [[Special:Contributions/127.0.0.1|127.0.0.1]]",
+			),
+			array( 'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+				'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+			),
+			array( // rtrim
+				" Foo \n ",
+				" Foo",
+			),
+		);
+	}
+
+	public static function dataPreloadTransform() {
+		return array(
+			array( 'hello this is ~~~',
+				"hello this is ~~~",
+			),
+			array( 'hello \'\'this\'\' is <noinclude>foo</noinclude><includeonly>bar</includeonly>',
+				'hello \'\'this\'\' is bar',
+			),
+		);
+	}
+
+	public static function dataGetRedirectTarget() {
+		return array(
+			array( '#REDIRECT [[Test]]',
+				'Test',
+			),
+			array( '#REDIRECT Test',
+				null,
+			),
+			array( '* #REDIRECT [[Test]]',
+				null,
+			),
+		);
+	}
+
+	public static function dataGetTextForSummary() {
+		return array(
+			array( "hello\nworld.",
+				16,
+				'hello world.',
+			),
+			array( 'hello world.',
+				8,
+				'hello...',
+			),
+			array( '[[hello world]].',
+				8,
+				'hel...',
+			),
+		);
+	}
+
+	/**
+	 * @todo: test needs database! Should be done by a test class in the Database group.
+	 */
+	/*
+	public function getRedirectChain() {
+		$text = $this->getNativeData();
+		return Title::newFromRedirectArray( $text );
+	}
+	*/
+
+	/**
+	 * @todo: test needs database! Should be done by a test class in the Database group.
+	 */
+	/*
+	public function getUltimateRedirectTarget() {
+		$text = $this->getNativeData();
+		return Title::newFromRedirectRecurse( $text );
+	}
+	*/
+
+	public static function dataIsCountable() {
+		return array(
+			array( '',
+				null,
+				'any',
+				true
+			),
+			array( 'Foo',
+				null,
+				'any',
+				true
+			),
+			array( 'Foo',
+				null,
+				'comma',
+				false
+			),
+			array( 'Foo, bar',
+				null,
+				'comma',
+				true
+			),
+			array( 'Foo',
+				null,
+				'link',
+				false
+			),
+			array( 'Foo [[bar]]',
+				null,
+				'link',
+				true
+			),
+			array( 'Foo',
+				true,
+				'link',
+				true
+			),
+			array( 'Foo [[bar]]',
+				false,
+				'link',
+				false
+			),
+			array( '#REDIRECT [[bar]]',
+				true,
+				'any',
+				false
+			),
+			array( '#REDIRECT [[bar]]',
+				true,
+				'comma',
+				false
+			),
+			array( '#REDIRECT [[bar]]',
+				true,
+				'link',
+				false
+			),
+		);
+	}
+
+	public function testMatchMagicWord() {
+		$mw = MagicWord::get( "staticredirect" );
+
+		$content = $this->newContent( "#REDIRECT [[FOO]]\n__STATICREDIRECT__" );
+		$this->assertTrue( $content->matchMagicWord( $mw ), "should have matched magic word" );
+
+		$content = $this->newContent( "#REDIRECT [[FOO]]" );
+		$this->assertFalse( $content->matchMagicWord( $mw ), "should not have matched magic word" );
+	}
+
+	public function testUpdateRedirect() {
+		$target = Title::newFromText( "testUpdateRedirect_target" );
+
+		// test with non-redirect page
+		$content = $this->newContent( "hello world." );
+		$newContent = $content->updateRedirect( $target );
+
+		$this->assertTrue( $content->equals( $newContent ), "content should be unchanged" );
+
+		// test with actual redirect
+		$content = $this->newContent( "#REDIRECT [[Someplace]]" );
+		$newContent = $content->updateRedirect( $target );
+
+		$this->assertFalse( $content->equals( $newContent ), "content should have changed" );
+		$this->assertTrue( $newContent->isRedirect(), "new content should be a redirect" );
+
+		$this->assertEquals( $target->getFullText(), $newContent->getRedirectTarget()->getFullText() );
+	}
+
+	public function testGetModel() {
+		$content = $this->newContent( "hello world." );
+
+		$this->assertEquals( CONTENT_MODEL_WIKITEXT, $content->getModel() );
+	}
+
+	public function testGetContentHandler() {
+		$content = $this->newContent( "hello world." );
+
+		$this->assertEquals( CONTENT_MODEL_WIKITEXT, $content->getContentHandler()->getModelID() );
+	}
+
+	public static function dataEquals() {
+		return array(
+			array( new WikitextContent( "hallo" ), null, false ),
+			array( new WikitextContent( "hallo" ), new WikitextContent( "hallo" ), true ),
+			array( new WikitextContent( "hallo" ), new JavaScriptContent( "hallo" ), false ),
+			array( new WikitextContent( "hallo" ), new TextContent( "hallo" ), false ),
+			array( new WikitextContent( "hallo" ), new WikitextContent( "HALLO" ), false ),
+		);
+	}
+
+	public static function dataGetDeletionUpdates() {
+		return array(
+			array( "WikitextContentTest_testGetSecondaryDataUpdates_1",
+				CONTENT_MODEL_WIKITEXT, "hello ''world''\n",
+				array( 'LinksDeletionUpdate' => array() )
+			),
+			array( "WikitextContentTest_testGetSecondaryDataUpdates_2",
+				CONTENT_MODEL_WIKITEXT, "hello [[world test 21344]]\n",
+				array( 'LinksDeletionUpdate' => array() )
+			),
+			// @todo: more...?
+		);
+	}
+}
diff --git a/tests/phpunit/includes/db/DatabaseSQLTest.php b/tests/phpunit/includes/db/DatabaseSQLTest.php
new file mode 100644
index 00000000..09792438
--- /dev/null
+++ b/tests/phpunit/includes/db/DatabaseSQLTest.php
@@ -0,0 +1,148 @@
+<?php
+
+/**
+ * Test the abstract database layer
+ * Using Mysql for the sql at the moment TODO
+ *
+ * @group Database
+ */
+class DatabaseSQLTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		// TODO support other DBMS or find another way to do it
+		if ( $this->db->getType() !== 'mysql' ) {
+			$this->markTestSkipped( 'No mysql database' );
+		}
+	}
+
+	/**
+	 * @dataProvider provideSelectSQLText
+	 */
+	function testSelectSQLText( $sql, $sqlText ) {
+		$this->assertEquals( trim( $this->db->selectSQLText(
+			isset( $sql['tables'] ) ? $sql['tables'] : array(),
+			isset( $sql['fields'] ) ? $sql['fields'] : array(),
+			isset( $sql['conds'] ) ? $sql['conds'] : array(),
+			__METHOD__,
+			isset( $sql['options'] ) ? $sql['options'] : array(),
+			isset( $sql['join_conds'] ) ? $sql['join_conds'] : array()
+		) ), $sqlText );
+	}
+
+	public static function provideSelectSQLText() {
+		return array(
+			array(
+				array(
+					'tables' => 'table',
+					'fields' => array( 'field', 'alias' => 'field2' ),
+					'conds' => array( 'alias' => 'text' ),
+				),
+				"SELECT  field,field2 AS alias  " .
+					"FROM `unittest_table`  " .
+					"WHERE alias = 'text'"
+			),
+			array(
+				array(
+					'tables' => 'table',
+					'fields' => array( 'field', 'alias' => 'field2' ),
+					'conds' => array( 'alias' => 'text' ),
+					'options' => array( 'LIMIT' => 1, 'ORDER BY' => 'field' ),
+				),
+				"SELECT  field,field2 AS alias  " .
+					"FROM `unittest_table`  " .
+					"WHERE alias = 'text'  " .
+					"ORDER BY field " .
+					"LIMIT 1"
+			),
+			array(
+				array(
+					'tables' => array( 'table', 't2' => 'table2' ),
+					'fields' => array( 'tid', 'field', 'alias' => 'field2', 't2.id' ),
+					'conds' => array( 'alias' => 'text' ),
+					'options' => array( 'LIMIT' => 1, 'ORDER BY' => 'field' ),
+					'join_conds' => array( 't2' => array(
+						'LEFT JOIN', 'tid = t2.id'
+					) ),
+				),
+				"SELECT  tid,field,field2 AS alias,t2.id  " .
+					"FROM `unittest_table` LEFT JOIN `unittest_table2` `t2` ON ((tid = t2.id))  " .
+					"WHERE alias = 'text'  " .
+					"ORDER BY field " .
+					"LIMIT 1"
+			),
+			array(
+				array(
+					'tables' => array( 'table', 't2' => 'table2' ),
+					'fields' => array( 'tid', 'field', 'alias' => 'field2', 't2.id' ),
+					'conds' => array( 'alias' => 'text' ),
+					'options' => array( 'LIMIT' => 1, 'GROUP BY' => 'field', 'HAVING' => 'COUNT(*) > 1' ),
+					'join_conds' => array( 't2' => array(
+						'LEFT JOIN', 'tid = t2.id'
+					) ),
+				),
+				"SELECT  tid,field,field2 AS alias,t2.id  " .
+					"FROM `unittest_table` LEFT JOIN `unittest_table2` `t2` ON ((tid = t2.id))  " .
+					"WHERE alias = 'text'  " .
+					"GROUP BY field HAVING COUNT(*) > 1 " .
+					"LIMIT 1"
+			),
+			array(
+				array(
+					'tables' => array( 'table', 't2' => 'table2' ),
+					'fields' => array( 'tid', 'field', 'alias' => 'field2', 't2.id' ),
+					'conds' => array( 'alias' => 'text' ),
+					'options' => array( 'LIMIT' => 1, 'GROUP BY' => array( 'field', 'field2' ), 'HAVING' => array( 'COUNT(*) > 1', 'field' => 1 ) ),
+					'join_conds' => array( 't2' => array(
+						'LEFT JOIN', 'tid = t2.id'
+					) ),
+				),
+				"SELECT  tid,field,field2 AS alias,t2.id  " .
+					"FROM `unittest_table` LEFT JOIN `unittest_table2` `t2` ON ((tid = t2.id))  " .
+					"WHERE alias = 'text'  " .
+					"GROUP BY field,field2 HAVING (COUNT(*) > 1) AND field = '1' " .
+					"LIMIT 1"
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideConditional
+	 */
+	function testConditional( $sql, $sqlText ) {
+		$this->assertEquals( trim( $this->db->conditional(
+			$sql['conds'],
+			$sql['true'],
+			$sql['false']
+		) ), $sqlText );
+	}
+
+	public static function provideConditional() {
+		return array(
+			array(
+				array(
+					'conds' => array( 'field' => 'text' ),
+					'true' => 1,
+					'false' => 'NULL',
+				),
+				"(CASE WHEN field = 'text' THEN 1 ELSE NULL END)"
+			),
+			array(
+				array(
+					'conds' => array( 'field' => 'text', 'field2' => 'anothertext' ),
+					'true' => 1,
+					'false' => 'NULL',
+				),
+				"(CASE WHEN field = 'text' AND field2 = 'anothertext' THEN 1 ELSE NULL END)"
+			),
+			array(
+				array(
+					'conds' => 'field=1',
+					'true' => 1,
+					'false' => 'NULL',
+				),
+				"(CASE WHEN field=1 THEN 1 ELSE NULL END)"
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/db/DatabaseSqliteTest.php b/tests/phpunit/includes/db/DatabaseSqliteTest.php
new file mode 100644
index 00000000..7b84d471
--- /dev/null
+++ b/tests/phpunit/includes/db/DatabaseSqliteTest.php
@@ -0,0 +1,389 @@
+<?php
+
+class MockDatabaseSqlite extends DatabaseSqliteStandalone {
+	var $lastQuery;
+
+	function __construct() {
+		parent::__construct( ':memory:' );
+	}
+
+	function query( $sql, $fname = '', $tempIgnore = false ) {
+		$this->lastQuery = $sql;
+		return true;
+	}
+
+	/**
+	 * Override parent visibility to public
+	 */
+	public function replaceVars( $s ) {
+		return parent::replaceVars( $s );
+	}
+}
+
+/**
+ * @group sqlite
+ * @group Database
+ * @group medium
+ */
+class DatabaseSqliteTest extends MediaWikiTestCase {
+	var $db;
+
+	protected function setUp() {
+		parent::setUp();
+
+		if ( !Sqlite::isPresent() ) {
+			$this->markTestSkipped( 'No SQLite support detected' );
+		}
+		$this->db = new MockDatabaseSqlite();
+		if ( version_compare( $this->db->getServerVersion(), '3.6.0', '<' ) ) {
+			$this->markTestSkipped( "SQLite at least 3.6 required, {$this->db->getServerVersion()} found" );
+		}
+	}
+
+	private function replaceVars( $sql ) {
+		// normalize spacing to hide implementation details
+		return preg_replace( '/\s+/', ' ', $this->db->replaceVars( $sql ) );
+	}
+
+	private function assertResultIs( $expected, $res ) {
+		$this->assertNotNull( $res );
+		$i = 0;
+		foreach ( $res as $row ) {
+			foreach ( $expected[$i] as $key => $value ) {
+				$this->assertTrue( isset( $row->$key ) );
+				$this->assertEquals( $value, $row->$key );
+			}
+			$i++;
+		}
+		$this->assertEquals( count( $expected ), $i, 'Unexpected number of rows' );
+	}
+
+	public static function provideAddQuotes() {
+		return array(
+			array( // #0: empty
+				'', "''"
+			),
+			array( // #1: simple
+				'foo bar', "'foo bar'"
+			),
+			array( // #2: including quote
+				'foo\'bar', "'foo''bar'"
+			),
+			array( // #3: including \0 (must be represented as hex, per https://bugs.php.net/bug.php?id=63419)
+				"x\0y",
+				"x'780079'",
+			),
+			array( // #4: blob object (must be represented as hex)
+				new Blob( "hello" ),
+				"x'68656c6c6f'",
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideAddQuotes()
+	 */
+	public function testAddQuotes( $value, $expected ) {
+		// check quoting
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		$this->assertEquals( $expected, $db->addQuotes( $value ), 'string not quoted as expected' );
+
+		// ok, quoting works as expected, now try a round trip.
+		$re = $db->query( 'select ' . $db->addQuotes( $value ) );
+
+		$this->assertTrue( $re !== false, 'query failed' );
+
+		if ( $row = $re->fetchRow() ) {
+			if ( $value instanceof Blob ) {
+				$value = $value->fetch();
+			}
+
+			$this->assertEquals( $value, $row[0], 'string mangled by the database' );
+		} else {
+			$this->fail( 'query returned no result' );
+		}
+	}
+
+	public function testReplaceVars() {
+		$this->assertEquals( 'foo', $this->replaceVars( 'foo' ), "Don't break anything accidentally" );
+
+		$this->assertEquals( "CREATE TABLE /**/foo (foo_key INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, "
+				. "foo_bar TEXT, foo_name TEXT NOT NULL DEFAULT '', foo_int INTEGER, foo_int2 INTEGER );",
+			$this->replaceVars( "CREATE TABLE /**/foo (foo_key int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+			foo_bar char(13), foo_name varchar(255) binary NOT NULL DEFAULT '', foo_int tinyint ( 8 ), foo_int2 int(16) ) ENGINE=MyISAM;" )
+		);
+
+		$this->assertEquals( "CREATE TABLE foo ( foo1 REAL, foo2 REAL, foo3 REAL );",
+			$this->replaceVars( "CREATE TABLE foo ( foo1 FLOAT, foo2 DOUBLE( 1,10), foo3 DOUBLE PRECISION );" )
+		);
+
+		$this->assertEquals( "CREATE TABLE foo ( foo_binary1 BLOB, foo_binary2 BLOB );",
+			$this->replaceVars( "CREATE TABLE foo ( foo_binary1 binary(16), foo_binary2 varbinary(32) );" )
+		);
+
+		$this->assertEquals( "CREATE TABLE text ( text_foo TEXT );",
+			$this->replaceVars( "CREATE TABLE text ( text_foo tinytext );" ),
+			'Table name changed'
+		);
+
+		$this->assertEquals( "CREATE TABLE foo ( foobar INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL );",
+			$this->replaceVars( "CREATE TABLE foo ( foobar INT PRIMARY KEY NOT NULL AUTO_INCREMENT );" )
+		);
+		$this->assertEquals( "CREATE TABLE foo ( foobar INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL );",
+			$this->replaceVars( "CREATE TABLE foo ( foobar INT PRIMARY KEY AUTO_INCREMENT NOT NULL );" )
+		);
+
+		$this->assertEquals( "CREATE TABLE enums( enum1 TEXT, myenum TEXT)",
+			$this->replaceVars( "CREATE TABLE enums( enum1 ENUM('A', 'B'), myenum ENUM ('X', 'Y'))" )
+		);
+
+		$this->assertEquals( "ALTER TABLE foo ADD COLUMN foo_bar INTEGER DEFAULT 42",
+			$this->replaceVars( "ALTER TABLE foo\nADD COLUMN foo_bar int(10) unsigned DEFAULT 42" )
+		);
+	}
+
+	public function testTableName() {
+		// @todo Moar!
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		$this->assertEquals( 'foo', $db->tableName( 'foo' ) );
+		$this->assertEquals( 'sqlite_master', $db->tableName( 'sqlite_master' ) );
+		$db->tablePrefix( 'foo' );
+		$this->assertEquals( 'sqlite_master', $db->tableName( 'sqlite_master' ) );
+		$this->assertEquals( 'foobar', $db->tableName( 'bar' ) );
+	}
+
+	public function testDuplicateTableStructure() {
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		$db->query( 'CREATE TABLE foo(foo, barfoo)' );
+
+		$db->duplicateTableStructure( 'foo', 'bar' );
+		$this->assertEquals( 'CREATE TABLE "bar"(foo, barfoo)',
+			$db->selectField( 'sqlite_master', 'sql', array( 'name' => 'bar' ) ),
+			'Normal table duplication'
+		);
+
+		$db->duplicateTableStructure( 'foo', 'baz', true );
+		$this->assertEquals( 'CREATE TABLE "baz"(foo, barfoo)',
+			$db->selectField( 'sqlite_temp_master', 'sql', array( 'name' => 'baz' ) ),
+			'Creation of temporary duplicate'
+		);
+		$this->assertEquals( 0,
+			$db->selectField( 'sqlite_master', 'COUNT(*)', array( 'name' => 'baz' ) ),
+			'Create a temporary duplicate only'
+		);
+	}
+
+	public function testDuplicateTableStructureVirtual() {
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		if ( $db->getFulltextSearchModule() != 'FTS3' ) {
+			$this->markTestSkipped( 'FTS3 not supported, cannot create virtual tables' );
+		}
+		$db->query( 'CREATE VIRTUAL TABLE "foo" USING FTS3(foobar)' );
+
+		$db->duplicateTableStructure( 'foo', 'bar' );
+		$this->assertEquals( 'CREATE VIRTUAL TABLE "bar" USING FTS3(foobar)',
+			$db->selectField( 'sqlite_master', 'sql', array( 'name' => 'bar' ) ),
+			'Duplication of virtual tables'
+		);
+
+		$db->duplicateTableStructure( 'foo', 'baz', true );
+		$this->assertEquals( 'CREATE VIRTUAL TABLE "baz" USING FTS3(foobar)',
+			$db->selectField( 'sqlite_master', 'sql', array( 'name' => 'baz' ) ),
+			"Can't create temporary virtual tables, should fall back to non-temporary duplication"
+		);
+	}
+
+	public function testDeleteJoin() {
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		$db->query( 'CREATE TABLE a (a_1)', __METHOD__ );
+		$db->query( 'CREATE TABLE b (b_1, b_2)', __METHOD__ );
+		$db->insert( 'a', array(
+				array( 'a_1' => 1 ),
+				array( 'a_1' => 2 ),
+				array( 'a_1' => 3 ),
+			),
+			__METHOD__
+		);
+		$db->insert( 'b', array(
+				array( 'b_1' => 2, 'b_2' => 'a' ),
+				array( 'b_1' => 3, 'b_2' => 'b' ),
+			),
+			__METHOD__
+		);
+		$db->deleteJoin( 'a', 'b', 'a_1', 'b_1', array( 'b_2' => 'a' ), __METHOD__ );
+		$res = $db->query( "SELECT * FROM a", __METHOD__ );
+		$this->assertResultIs( array(
+				array( 'a_1' => 1 ),
+				array( 'a_1' => 3 ),
+			),
+			$res
+		);
+	}
+
+	public function testEntireSchema() {
+		global $IP;
+
+		$result = Sqlite::checkSqlSyntax( "$IP/maintenance/tables.sql" );
+		if ( $result !== true ) {
+			$this->fail( $result );
+		}
+		$this->assertTrue( true ); // avoid test being marked as incomplete due to lack of assertions
+	}
+
+	/**
+	 * Runs upgrades of older databases and compares results with current schema
+	 * @todo: currently only checks list of tables
+	 */
+	public function testUpgrades() {
+		global $IP, $wgVersion, $wgProfileToDatabase;
+
+		// Versions tested
+		$versions = array(
+			//'1.13', disabled for now, was totally screwed up
+			// SQLite wasn't included in 1.14
+			'1.15',
+			'1.16',
+			'1.17',
+			'1.18',
+		);
+
+		// Mismatches for these columns we can safely ignore
+		$ignoredColumns = array(
+			'user_newtalk.user_last_timestamp', // r84185
+		);
+
+		$currentDB = new DatabaseSqliteStandalone( ':memory:' );
+		$currentDB->sourceFile( "$IP/maintenance/tables.sql" );
+		if ( $wgProfileToDatabase ) {
+			$currentDB->sourceFile( "$IP/maintenance/sqlite/archives/patch-profiling.sql" );
+		}
+		$currentTables = $this->getTables( $currentDB );
+		sort( $currentTables );
+
+		foreach ( $versions as $version ) {
+			$versions = "upgrading from $version to $wgVersion";
+			$db = $this->prepareDB( $version );
+			$tables = $this->getTables( $db );
+			$this->assertEquals( $currentTables, $tables, "Different tables $versions" );
+			foreach ( $tables as $table ) {
+				$currentCols = $this->getColumns( $currentDB, $table );
+				$cols = $this->getColumns( $db, $table );
+				$this->assertEquals(
+					array_keys( $currentCols ),
+					array_keys( $cols ),
+					"Mismatching columns for table \"$table\" $versions"
+				);
+				foreach ( $currentCols as $name => $column ) {
+					$fullName = "$table.$name";
+					$this->assertEquals(
+						(bool)$column->pk,
+						(bool)$cols[$name]->pk,
+						"PRIMARY KEY status does not match for column $fullName $versions"
+					);
+					if ( !in_array( $fullName, $ignoredColumns ) ) {
+						$this->assertEquals(
+							(bool)$column->notnull,
+							(bool)$cols[$name]->notnull,
+							"NOT NULL status does not match for column $fullName $versions"
+						);
+						$this->assertEquals(
+							$column->dflt_value,
+							$cols[$name]->dflt_value,
+							"Default values does not match for column $fullName $versions"
+						);
+					}
+				}
+				$currentIndexes = $this->getIndexes( $currentDB, $table );
+				$indexes = $this->getIndexes( $db, $table );
+				$this->assertEquals(
+					array_keys( $currentIndexes ),
+					array_keys( $indexes ),
+					"mismatching indexes for table \"$table\" $versions"
+				);
+			}
+			$db->close();
+		}
+	}
+
+	public function testInsertIdType() {
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		$this->assertInstanceOf( 'ResultWrapper',
+			$db->query( 'CREATE TABLE a ( a_1 )', __METHOD__ ), "Database creationg" );
+		$this->assertTrue( $db->insert( 'a', array( 'a_1' => 10 ), __METHOD__ ),
+			"Insertion worked" );
+		$this->assertEquals( "integer", gettype( $db->insertId() ), "Actual typecheck" );
+		$this->assertTrue( $db->close(), "closing database" );
+	}
+
+	private function prepareDB( $version ) {
+		static $maint = null;
+		if ( $maint === null ) {
+			$maint = new FakeMaintenance();
+			$maint->loadParamsAndArgs( null, array( 'quiet' => 1 ) );
+		}
+
+		global $IP;
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		$db->sourceFile( "$IP/tests/phpunit/data/db/sqlite/tables-$version.sql" );
+		$updater = DatabaseUpdater::newForDB( $db, false, $maint );
+		$updater->doUpdates( array( 'core' ) );
+		return $db;
+	}
+
+	private function getTables( $db ) {
+		$list = array_flip( $db->listTables() );
+		$excluded = array(
+			'math', // moved out of core in 1.18
+			'trackbacks', // removed from core in 1.19
+			'searchindex',
+			'searchindex_content',
+			'searchindex_segments',
+			'searchindex_segdir',
+			// FTS4 ready!!1
+			'searchindex_docsize',
+			'searchindex_stat',
+		);
+		foreach ( $excluded as $t ) {
+			unset( $list[$t] );
+		}
+		$list = array_flip( $list );
+		sort( $list );
+		return $list;
+	}
+
+	private function getColumns( $db, $table ) {
+		$cols = array();
+		$res = $db->query( "PRAGMA table_info($table)" );
+		$this->assertNotNull( $res );
+		foreach ( $res as $col ) {
+			$cols[$col->name] = $col;
+		}
+		ksort( $cols );
+		return $cols;
+	}
+
+	private function getIndexes( $db, $table ) {
+		$indexes = array();
+		$res = $db->query( "PRAGMA index_list($table)" );
+		$this->assertNotNull( $res );
+		foreach ( $res as $index ) {
+			$res2 = $db->query( "PRAGMA index_info({$index->name})" );
+			$this->assertNotNull( $res2 );
+			$index->columns = array();
+			foreach ( $res2 as $col ) {
+				$index->columns[] = $col;
+			}
+			$indexes[$index->name] = $index;
+		}
+		ksort( $indexes );
+		return $indexes;
+	}
+
+	function testCaseInsensitiveLike() {
+		// TODO: Test this for all databases
+		$db = new DatabaseSqliteStandalone( ':memory:' );
+		$res = $db->query( 'SELECT "a" LIKE "A" AS a' );
+		$row = $res->fetchRow();
+		$this->assertFalse( (bool)$row['a'] );
+	}
+}
diff --git a/tests/phpunit/includes/db/DatabaseTest.php b/tests/phpunit/includes/db/DatabaseTest.php
new file mode 100644
index 00000000..65c80d1d
--- /dev/null
+++ b/tests/phpunit/includes/db/DatabaseTest.php
@@ -0,0 +1,212 @@
+<?php
+
+/**
+ * @group Database
+ * @group DatabaseBase
+ */
+class DatabaseTest extends MediaWikiTestCase {
+	var $db, $functionTest = false;
+
+	protected function setUp() {
+		parent::setUp();
+		$this->db = wfGetDB( DB_MASTER );
+	}
+
+	protected function tearDown() {
+		parent::tearDown();
+		if ( $this->functionTest ) {
+			$this->dropFunctions();
+			$this->functionTest = false;
+		}
+	}
+
+	function testAddQuotesNull() {
+		$check = "NULL";
+		if ( $this->db->getType() === 'sqlite' || $this->db->getType() === 'oracle' ) {
+			$check = "''";
+		}
+		$this->assertEquals( $check, $this->db->addQuotes( null ) );
+	}
+
+	function testAddQuotesInt() {
+		# returning just "1234" should be ok too, though...
+		# maybe
+		$this->assertEquals(
+			"'1234'",
+			$this->db->addQuotes( 1234 ) );
+	}
+
+	function testAddQuotesFloat() {
+		# returning just "1234.5678" would be ok too, though
+		$this->assertEquals(
+			"'1234.5678'",
+			$this->db->addQuotes( 1234.5678 ) );
+	}
+
+	function testAddQuotesString() {
+		$this->assertEquals(
+			"'string'",
+			$this->db->addQuotes( 'string' ) );
+	}
+
+	function testAddQuotesStringQuote() {
+		$check = "'string''s cause trouble'";
+		if ( $this->db->getType() === 'mysql' ) {
+			$check = "'string\'s cause trouble'";
+		}
+		$this->assertEquals(
+			$check,
+			$this->db->addQuotes( "string's cause trouble" ) );
+	}
+
+	private function getSharedTableName( $table, $database, $prefix, $format = 'quoted' ) {
+		global $wgSharedDB, $wgSharedTables, $wgSharedPrefix;
+
+		$oldName = $wgSharedDB;
+		$oldTables = $wgSharedTables;
+		$oldPrefix = $wgSharedPrefix;
+
+		$wgSharedDB = $database;
+		$wgSharedTables = array( $table );
+		$wgSharedPrefix = $prefix;
+
+		$ret = $this->db->tableName( $table, $format );
+
+		$wgSharedDB = $oldName;
+		$wgSharedTables = $oldTables;
+		$wgSharedPrefix = $oldPrefix;
+
+		return $ret;
+	}
+
+	private function prefixAndQuote( $table, $database = null, $prefix = null, $format = 'quoted' ) {
+		if ( $this->db->getType() === 'sqlite' || $format !== 'quoted' ) {
+			$quote = '';
+		} elseif ( $this->db->getType() === 'mysql' ) {
+			$quote = '`';
+		} else {
+			$quote = '"';
+		}
+
+		if ( $database !== null ) {
+			$database = $quote . $database . $quote . '.';
+		}
+
+		if ( $prefix === null ) {
+			$prefix = $this->dbPrefix();
+		}
+
+		return $database . $quote . $prefix . $table . $quote;
+	}
+
+	function testTableNameLocal() {
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename' ),
+			$this->db->tableName( 'tablename' )
+		);
+	}
+
+	function testTableNameRawLocal() {
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename', null, null, 'raw' ),
+			$this->db->tableName( 'tablename', 'raw' )
+		);
+	}
+
+	function testTableNameShared() {
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename', 'sharedatabase', 'sh_' ),
+			$this->getSharedTableName( 'tablename', 'sharedatabase', 'sh_' )
+		);
+
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename', 'sharedatabase', null ),
+			$this->getSharedTableName( 'tablename', 'sharedatabase', null )
+		);
+	}
+
+	function testTableNameRawShared() {
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename', 'sharedatabase', 'sh_', 'raw' ),
+			$this->getSharedTableName( 'tablename', 'sharedatabase', 'sh_', 'raw' )
+		);
+
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename', 'sharedatabase', null, 'raw' ),
+			$this->getSharedTableName( 'tablename', 'sharedatabase', null, 'raw' )
+		);
+	}
+
+	function testTableNameForeign() {
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename', 'databasename', '' ),
+			$this->db->tableName( 'databasename.tablename' )
+		);
+	}
+
+	function testTableNameRawForeign() {
+		$this->assertEquals(
+			$this->prefixAndQuote( 'tablename', 'databasename', '', 'raw' ),
+			$this->db->tableName( 'databasename.tablename', 'raw' )
+		);
+	}
+
+	function testFillPreparedEmpty() {
+		$sql = $this->db->fillPrepared(
+			'SELECT * FROM interwiki', array() );
+		$this->assertEquals(
+			"SELECT * FROM interwiki",
+			$sql );
+	}
+
+	function testFillPreparedQuestion() {
+		$sql = $this->db->fillPrepared(
+			'SELECT * FROM cur WHERE cur_namespace=? AND cur_title=?',
+			array( 4, "Snicker's_paradox" ) );
+
+		$check = "SELECT * FROM cur WHERE cur_namespace='4' AND cur_title='Snicker''s_paradox'";
+		if ( $this->db->getType() === 'mysql' ) {
+			$check = "SELECT * FROM cur WHERE cur_namespace='4' AND cur_title='Snicker\'s_paradox'";
+		}
+		$this->assertEquals( $check, $sql );
+	}
+
+	function testFillPreparedBang() {
+		$sql = $this->db->fillPrepared(
+			'SELECT user_id FROM ! WHERE user_name=?',
+			array( '"user"', "Slash's Dot" ) );
+
+		$check = "SELECT user_id FROM \"user\" WHERE user_name='Slash''s Dot'";
+		if ( $this->db->getType() === 'mysql' ) {
+			$check = "SELECT user_id FROM \"user\" WHERE user_name='Slash\'s Dot'";
+		}
+		$this->assertEquals( $check, $sql );
+	}
+
+	function testFillPreparedRaw() {
+		$sql = $this->db->fillPrepared(
+			"SELECT * FROM cur WHERE cur_title='This_\\&_that,_WTF\\?\\!'",
+			array( '"user"', "Slash's Dot" ) );
+		$this->assertEquals(
+			"SELECT * FROM cur WHERE cur_title='This_&_that,_WTF?!'",
+			$sql );
+	}
+
+	function testStoredFunctions() {
+		if ( !in_array( wfGetDB( DB_MASTER )->getType(), array( 'mysql', 'postgres' ) ) ) {
+			$this->markTestSkipped( 'MySQL or Postgres required' );
+		}
+		global $IP;
+		$this->dropFunctions();
+		$this->functionTest = true;
+		$this->assertTrue( $this->db->sourceFile( "$IP/tests/phpunit/data/db/{$this->db->getType()}/functions.sql" ) );
+		$res = $this->db->query( 'SELECT mw_test_function() AS test', __METHOD__ );
+		$this->assertEquals( 42, $res->fetchObject()->test );
+	}
+
+	private function dropFunctions() {
+		$this->db->query( 'DROP FUNCTION IF EXISTS mw_test_function'
+				. ( $this->db->getType() == 'postgres' ? '()' : '' )
+		);
+	}
+}
diff --git a/tests/phpunit/includes/db/ORMRowTest.php b/tests/phpunit/includes/db/ORMRowTest.php
new file mode 100644
index 00000000..596d0bd0
--- /dev/null
+++ b/tests/phpunit/includes/db/ORMRowTest.php
@@ -0,0 +1,225 @@
+<?php
+
+/**
+ * Abstract class to construct tests for ORMRow deriving classes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.20
+ *
+ * @ingroup Test
+ *
+ * @group ORM
+ *
+ * The database group has as a side effect that temporal database tables are created. This makes
+ * it possible to test without poisoning a production database.
+ * @group Database
+ *
+ * Some of the tests takes more time, and needs therefor longer time before they can be aborted
+ * as non-functional. The reason why tests are aborted is assumed to be set up of temporal databases
+ * that hold the first tests in a pending state awaiting access to the database.
+ * @group medium
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+abstract class ORMRowTest extends \MediaWikiTestCase {
+
+	/**
+	 * @since 1.20
+	 * @return string
+	 */
+	abstract protected function getRowClass();
+
+	/**
+	 * @since 1.20
+	 * @return IORMTable
+	 */
+	abstract protected function getTableInstance();
+
+	/**
+	 * @since 1.20
+	 * @return array
+	 */
+	abstract public function constructorTestProvider();
+
+	/**
+	 * @since 1.20
+	 * @param IORMRow $row
+	 * @param array $data
+	 */
+	protected function verifyFields( IORMRow $row, array $data ) {
+		foreach ( array_keys( $data ) as $fieldName ) {
+			$this->assertEquals( $data[$fieldName], $row->getField( $fieldName ) );
+		}
+	}
+
+	/**
+	 * @since 1.20
+	 * @param array $data
+	 * @param boolean $loadDefaults
+	 * @return IORMRow
+	 */
+	protected function getRowInstance( array $data, $loadDefaults ) {
+		$class = $this->getRowClass();
+		return new $class( $this->getTableInstance(), $data, $loadDefaults );
+	}
+
+	/**
+	 * @since 1.20
+	 * @return array
+	 */
+	protected function getMockValues() {
+		return array(
+			'id' => 1,
+			'str' => 'foobar4645645',
+			'int' => 42,
+			'float' => 4.2,
+			'bool' => true,
+			'array' => array( 42, 'foobar' ),
+			'blob' => new stdClass()
+		);
+	}
+
+	/**
+	 * @since 1.20
+	 * @return array
+	 */
+	protected function getMockFields() {
+		$mockValues = $this->getMockValues();
+		$mockFields = array();
+
+		foreach ( $this->getTableInstance()->getFields() as $name => $type ) {
+			if ( $name !== 'id' ) {
+				$mockFields[$name] = $mockValues[$type];
+			}
+		}
+
+		return $mockFields;
+	}
+
+	/**
+	 * @since 1.20
+	 * @return array of IORMRow
+	 */
+	public function instanceProvider() {
+		$instances = array();
+
+		foreach ( $this->constructorTestProvider() as $arguments ) {
+			$instances[] = array( call_user_func_array( array( $this, 'getRowInstance' ), $arguments ) );
+		}
+
+		return $instances;
+	}
+
+	/**
+	 * @dataProvider constructorTestProvider
+	 */
+	public function testConstructor( array $data, $loadDefaults ) {
+		$this->verifyFields( $this->getRowInstance( $data, $loadDefaults ), $data );
+	}
+
+	/**
+	 * @dataProvider constructorTestProvider
+	 */
+	public function testSaveAndRemove( array $data, $loadDefaults ) {
+		$item = $this->getRowInstance( $data, $loadDefaults );
+
+		$this->assertTrue( $item->save() );
+
+		$this->assertTrue( $item->hasIdField() );
+		$this->assertTrue( is_integer( $item->getId() ) );
+
+		$id = $item->getId();
+
+		$this->assertTrue( $item->save() );
+
+		$this->assertEquals( $id, $item->getId() );
+
+		$this->verifyFields( $item, $data );
+
+		$this->assertTrue( $item->remove() );
+
+		$this->assertFalse( $item->hasIdField() );
+
+		$this->assertTrue( $item->save() );
+
+		$this->verifyFields( $item, $data );
+
+		$this->assertTrue( $item->remove() );
+
+		$this->assertFalse( $item->hasIdField() );
+
+		$this->verifyFields( $item, $data );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 */
+	public function testSetField( IORMRow $item ) {
+		foreach ( $this->getMockFields() as $name => $value ) {
+			$item->setField( $name, $value );
+			$this->assertEquals( $value, $item->getField( $name ) );
+		}
+	}
+
+	/**
+	 * @since 1.20
+	 * @param array $expected
+	 * @param IORMRow $item
+	 */
+	protected function assertFieldValues( array $expected, IORMRow $item ) {
+		foreach ( $expected as $name => $type ) {
+			if ( $name !== 'id' ) {
+				$this->assertEquals( $expected[$name], $item->getField( $name ) );
+			}
+		}
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 */
+	public function testSetFields( IORMRow $item ) {
+		$originalValues = $item->getFields();
+
+		$item->setFields( array(), false );
+
+		foreach ( $item->getTable()->getFields() as $name => $type ) {
+			$originalHas = array_key_exists( $name, $originalValues );
+			$newHas = $item->hasField( $name );
+
+			$this->assertEquals( $originalHas, $newHas );
+
+			if ( $originalHas && $newHas ) {
+				$this->assertEquals( $originalValues[$name], $item->getField( $name ) );
+			}
+		}
+
+		$mockFields = $this->getMockFields();
+
+		$item->setFields( $mockFields, false );
+
+		$this->assertFieldValues( $originalValues, $item );
+
+		$item->setFields( $mockFields, true );
+
+		$this->assertFieldValues( $mockFields, $item );
+	}
+
+	// TODO: test all of the methods!
+
+}
diff --git a/tests/phpunit/includes/db/ORMTableTest.php b/tests/phpunit/includes/db/ORMTableTest.php
new file mode 100644
index 00000000..4cadf31c
--- /dev/null
+++ b/tests/phpunit/includes/db/ORMTableTest.php
@@ -0,0 +1,146 @@
+<?php
+/**
+ * Abstract class to construct tests for ORMTable deriving classes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Test
+ *
+ * @group ORM
+ * @group Database
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ * @author Daniel Kinzler
+ */
+class ORMTableTest extends MediaWikiTestCase {
+
+	/**
+	 * @since 1.21
+	 * @return string
+	 */
+	protected function getTableClass() {
+		return 'PageORMTableForTesting';
+	}
+
+	/**
+	 * @since 1.21
+	 * @return IORMTable
+	 */
+	public function getTable() {
+		$class = $this->getTableClass();
+		return $class::singleton();
+	}
+
+	/**
+	 * @since 1.21
+	 * @return string
+	 */
+	public function getRowClass() {
+		return $this->getTable()->getRowClass();
+	}
+
+	/**
+	 * @since 1.21
+	 */
+	public function testSingleton() {
+		$class = $this->getTableClass();
+
+		$this->assertInstanceOf( $class, $class::singleton() );
+		$this->assertTrue( $class::singleton() === $class::singleton() );
+	}
+
+	/**
+	 * @since 1.21
+	 */
+	public function testIgnoreErrorsOverride() {
+		$table = $this->getTable();
+
+		$db = $table->getReadDbConnection();
+		$db->ignoreErrors( true );
+
+		try {
+			$table->rawSelect( "this is invalid" );
+			$this->fail( "An invalid query should trigger a DBQueryError even if ignoreErrors is enabled." );
+		} catch ( DBQueryError $ex ) {
+			$this->assertTrue( true, "just making phpunit happy" );
+		}
+
+		$db->ignoreErrors( false );
+	}
+
+}
+
+/**
+ * Dummy ORM table for testing, reading Title objects from the page table.
+ *
+ * @since 1.21
+ */
+
+class PageORMTableForTesting extends ORMTable {
+
+	/**
+	 * @see ORMTable::getName
+	 *
+	 * @return string
+	 */
+	public function getName() {
+		return 'page';
+	}
+
+	/**
+	 * @see ORMTable::getRowClass
+	 *
+	 * @return string
+	 */
+	public function getRowClass() {
+		return 'Title';
+	}
+
+	/**
+	 * @see ORMTable::newRow
+	 *
+	 * @return IORMRow
+	 */
+	public function newRow( array $data, $loadDefaults = false ) {
+		return Title::makeTitle( $data['namespace'], $data['title'] );
+	}
+
+	/**
+	 * @see ORMTable::getFields
+	 *
+	 * @return array
+	 */
+	public function getFields() {
+		return array(
+			'id' => 'int',
+			'namespace' => 'int',
+			'title' => 'str',
+		);
+	}
+
+	/**
+	 * @see ORMTable::getFieldPrefix
+	 *
+	 * @return string
+	 */
+	protected function getFieldPrefix() {
+		return 'page_';
+	}
+}
diff --git a/tests/phpunit/includes/db/TestORMRowTest.php b/tests/phpunit/includes/db/TestORMRowTest.php
new file mode 100644
index 00000000..263553ac
--- /dev/null
+++ b/tests/phpunit/includes/db/TestORMRowTest.php
@@ -0,0 +1,199 @@
+<?php
+
+/**
+ * Tests for the TestORMRow class.
+ * TestORMRow is a dummy class to be able to test the abstract ORMRow class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.20
+ *
+ * @ingroup Test
+ *
+ * @group ORM
+ *
+ * The database group has as a side effect that temporal database tables are created. This makes
+ * it possible to test without poisoning a production database.
+ * @group Database
+ *
+ * Some of the tests takes more time, and needs therefor longer time before they can be aborted
+ * as non-functional. The reason why tests are aborted is assumed to be set up of temporal databases
+ * that hold the first tests in a pending state awaiting access to the database.
+ * @group medium
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+require_once __DIR__ . "/ORMRowTest.php";
+
+class TestORMRowTest extends ORMRowTest {
+
+	/**
+	 * @since 1.20
+	 * @return string
+	 */
+	protected function getRowClass() {
+		return 'TestORMRow';
+	}
+
+	/**
+	 * @since 1.20
+	 * @return IORMTable
+	 */
+	protected function getTableInstance() {
+		return TestORMTable::singleton();
+	}
+
+	protected function setUp() {
+		parent::setUp();
+
+		$dbw = wfGetDB( DB_MASTER );
+
+		$isSqlite = $GLOBALS['wgDBtype'] === 'sqlite';
+
+		$idField = $isSqlite ? 'INTEGER' : 'INT unsigned';
+		$primaryKey = $isSqlite ? 'PRIMARY KEY AUTOINCREMENT' : 'auto_increment PRIMARY KEY';
+
+		$dbw->query(
+			'CREATE TABLE IF NOT EXISTS ' . $dbw->tableName( 'orm_test' ) . '(
+				test_id                    ' . $idField . '        NOT NULL ' . $primaryKey . ',
+				test_name                  VARCHAR(255)        NOT NULL,
+				test_age                   TINYINT unsigned    NOT NULL,
+				test_height                FLOAT               NOT NULL,
+				test_awesome               TINYINT unsigned    NOT NULL,
+				test_stuff                 BLOB                NOT NULL,
+				test_moarstuff             BLOB                NOT NULL,
+				test_time                  varbinary(14)       NOT NULL
+			);',
+			__METHOD__
+		);
+	}
+
+	protected function tearDown() {
+		$dbw = wfGetDB( DB_MASTER );
+		$dbw->dropTable( 'orm_test', __METHOD__ );
+
+		parent::tearDown();
+	}
+
+	public function constructorTestProvider() {
+		return array(
+			array(
+				array(
+					'name' => 'Foobar',
+					'time' => '20120101020202',
+					'age' => 42,
+					'height' => 9000.1,
+					'awesome' => true,
+					'stuff' => array( 13, 11, 7, 5, 3, 2 ),
+					'moarstuff' => (object)array( 'foo' => 'bar', 'bar' => array( 4, 2 ), 'baz' => true )
+				),
+				true
+			),
+		);
+	}
+
+	/**
+	 * @since 1.21
+	 * @return array
+	 */
+	protected function getMockValues() {
+		return array(
+			'id' => 1,
+			'str' => 'foobar4645645',
+			'int' => 42,
+			'float' => 4.2,
+			'bool' => '',
+			'array' => array( 42, 'foobar' ),
+			'blob' => new stdClass()
+		);
+	}
+
+}
+
+class TestORMRow extends ORMRow {}
+
+class TestORMTable extends ORMTable {
+
+	/**
+	 * Returns the name of the database table objects of this type are stored in.
+	 *
+	 * @since 1.20
+	 *
+	 * @return string
+	 */
+	public function getName() {
+		return 'orm_test';
+	}
+
+	/**
+	 * Returns the name of a IORMRow implementing class that
+	 * represents single rows in this table.
+	 *
+	 * @since 1.20
+	 *
+	 * @return string
+	 */
+	public function getRowClass() {
+		return 'TestORMRow';
+	}
+
+	/**
+	 * Returns an array with the fields and their types this object contains.
+	 * This corresponds directly to the fields in the database, without prefix.
+	 *
+	 * field name => type
+	 *
+	 * Allowed types:
+	 * * id
+	 * * str
+	 * * int
+	 * * float
+	 * * bool
+	 * * array
+	 * * blob
+	 *
+	 * @since 1.20
+	 *
+	 * @return array
+	 */
+	public function getFields() {
+		return array(
+			'id' => 'id',
+			'name' => 'str',
+			'age' => 'int',
+			'height' => 'float',
+			'awesome' => 'bool',
+			'stuff' => 'array',
+			'moarstuff' => 'blob',
+			'time' => 'str', // TS_MW
+		);
+	}
+
+	/**
+	 * Gets the db field prefix.
+	 *
+	 * @since 1.20
+	 *
+	 * @return string
+	 */
+	protected function getFieldPrefix() {
+		return 'test_';
+	}
+
+
+}
diff --git a/tests/phpunit/includes/debug/MWDebugTest.php b/tests/phpunit/includes/debug/MWDebugTest.php
new file mode 100644
index 00000000..9026cb90
--- /dev/null
+++ b/tests/phpunit/includes/debug/MWDebugTest.php
@@ -0,0 +1,72 @@
+<?php
+
+class MWDebugTest extends MediaWikiTestCase {
+
+
+	protected function setUp() {
+		parent::setUp();
+		// Make sure MWDebug class is enabled
+		static $MWDebugEnabled = false;
+		if ( !$MWDebugEnabled ) {
+			MWDebug::init();
+			$MWDebugEnabled = true;
+		}
+		/** Clear log before each test */
+		MWDebug::clearLog();
+		wfSuppressWarnings();
+	}
+
+	protected function tearDown() {
+		wfRestoreWarnings();
+		parent::tearDown();
+	}
+
+	function testAddLog() {
+		MWDebug::log( 'logging a string' );
+		$this->assertEquals(
+			array( array(
+				'msg' => 'logging a string',
+				'type' => 'log',
+				'caller' => __METHOD__,
+			) ),
+			MWDebug::getLog()
+		);
+	}
+
+	function testAddWarning() {
+		MWDebug::warning( 'Warning message' );
+		$this->assertEquals(
+			array( array(
+				'msg' => 'Warning message',
+				'type' => 'warn',
+				'caller' => 'MWDebugTest::testAddWarning',
+			) ),
+			MWDebug::getLog()
+		);
+	}
+
+	function testAvoidDuplicateDeprecations() {
+		MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
+		MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
+
+		// assertCount() not available on WMF integration server
+		$this->assertEquals( 1,
+			count( MWDebug::getLog() ),
+			"Only one deprecated warning per function should be kept"
+		);
+	}
+
+	function testAvoidNonConsecutivesDuplicateDeprecations() {
+		MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
+		MWDebug::warning( 'some warning' );
+		MWDebug::log( 'we could have logged something too' );
+		// Another deprecation
+		MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
+
+		// assertCount() not available on WMF integration server
+		$this->assertEquals( 3,
+			count( MWDebug::getLog() ),
+			"Only one deprecated warning per function should be kept"
+		);
+	}
+}
diff --git a/tests/phpunit/includes/filebackend/FileBackendTest.php b/tests/phpunit/includes/filebackend/FileBackendTest.php
new file mode 100644
index 00000000..9fbf7bb0
--- /dev/null
+++ b/tests/phpunit/includes/filebackend/FileBackendTest.php
@@ -0,0 +1,2189 @@
+<?php
+
+/**
+ * @group FileRepo
+ * @group FileBackend
+ * @group medium
+ */
+class FileBackendTest extends MediaWikiTestCase {
+	private $backend, $multiBackend;
+	private $filesToPrune = array();
+	private static $backendToUse;
+
+	protected function setUp() {
+		global $wgFileBackends;
+		parent::setUp();
+		$tmpPrefix = wfTempDir() . '/filebackend-unittest-' . time() . '-' . mt_rand();
+		if ( $this->getCliArg( 'use-filebackend=' ) ) {
+			if ( self::$backendToUse ) {
+				$this->singleBackend = self::$backendToUse;
+			} else {
+				$name = $this->getCliArg( 'use-filebackend=' );
+				$useConfig = array();
+				foreach ( $wgFileBackends as $conf ) {
+					if ( $conf['name'] == $name ) {
+						$useConfig = $conf;
+						break;
+					}
+				}
+				$useConfig['name'] = 'localtesting'; // swap name
+				$useConfig['shardViaHashLevels'] = array( // test sharding
+					'unittest-cont1' => array( 'levels' => 1, 'base' => 16, 'repeat' => 1 )
+				);
+				$class = $useConfig['class'];
+				self::$backendToUse = new $class( $useConfig );
+				$this->singleBackend = self::$backendToUse;
+			}
+		} else {
+			$this->singleBackend = new FSFileBackend( array(
+				'name'        => 'localtesting',
+				'lockManager' => 'fsLockManager',
+				#'parallelize' => 'implicit',
+				'containerPaths' => array(
+					'unittest-cont1' => "{$tmpPrefix}-localtesting-cont1",
+					'unittest-cont2' => "{$tmpPrefix}-localtesting-cont2" )
+			) );
+		}
+		$this->multiBackend = new FileBackendMultiWrite( array(
+			'name'        => 'localtesting',
+			'lockManager' => 'fsLockManager',
+			'parallelize' => 'implicit',
+			'backends'    => array(
+				array(
+					'name'          => 'localmultitesting1',
+					'class'         => 'FSFileBackend',
+					'lockManager'   => 'nullLockManager',
+					'containerPaths' => array(
+						'unittest-cont1' => "{$tmpPrefix}-localtestingmulti1-cont1",
+						'unittest-cont2' => "{$tmpPrefix}-localtestingmulti1-cont2" ),
+					'isMultiMaster' => false
+				),
+				array(
+					'name'          => 'localmultitesting2',
+					'class'         => 'FSFileBackend',
+					'lockManager'   => 'nullLockManager',
+					'containerPaths' => array(
+						'unittest-cont1' => "{$tmpPrefix}-localtestingmulti2-cont1",
+						'unittest-cont2' => "{$tmpPrefix}-localtestingmulti2-cont2" ),
+					'isMultiMaster' => true
+				)
+			)
+		) );
+		$this->filesToPrune = array();
+	}
+
+	private static function baseStorePath() {
+		return 'mwstore://localtesting';
+	}
+
+	private function backendClass() {
+		return get_class( $this->backend );
+	}
+
+	/**
+	 * @dataProvider provider_testIsStoragePath
+	 */
+	public function testIsStoragePath( $path, $isStorePath ) {
+		$this->assertEquals( $isStorePath, FileBackend::isStoragePath( $path ),
+			"FileBackend::isStoragePath on path '$path'" );
+	}
+
+	function provider_testIsStoragePath() {
+		return array(
+			array( 'mwstore://', true ),
+			array( 'mwstore://backend', true ),
+			array( 'mwstore://backend/container', true ),
+			array( 'mwstore://backend/container/', true ),
+			array( 'mwstore://backend/container/path', true ),
+			array( 'mwstore://backend//container/', true ),
+			array( 'mwstore://backend//container//', true ),
+			array( 'mwstore://backend//container//path', true ),
+			array( 'mwstore:///', true ),
+			array( 'mwstore:/', false ),
+			array( 'mwstore:', false ),
+		);
+	}
+
+	/**
+	 * @dataProvider provider_testSplitStoragePath
+	 */
+	public function testSplitStoragePath( $path, $res ) {
+		$this->assertEquals( $res, FileBackend::splitStoragePath( $path ),
+			"FileBackend::splitStoragePath on path '$path'" );
+	}
+
+	function provider_testSplitStoragePath() {
+		return array(
+			array( 'mwstore://backend/container', array( 'backend', 'container', '' ) ),
+			array( 'mwstore://backend/container/', array( 'backend', 'container', '' ) ),
+			array( 'mwstore://backend/container/path', array( 'backend', 'container', 'path' ) ),
+			array( 'mwstore://backend/container//path', array( 'backend', 'container', '/path' ) ),
+			array( 'mwstore://backend//container/path', array( null, null, null ) ),
+			array( 'mwstore://backend//container//path', array( null, null, null ) ),
+			array( 'mwstore://', array( null, null, null ) ),
+			array( 'mwstore://backend', array( null, null, null ) ),
+			array( 'mwstore:///', array( null, null, null ) ),
+			array( 'mwstore:/', array( null, null, null ) ),
+			array( 'mwstore:', array( null, null, null ) )
+		);
+	}
+
+	/**
+	 * @dataProvider provider_normalizeStoragePath
+	 */
+	public function testNormalizeStoragePath( $path, $res ) {
+		$this->assertEquals( $res, FileBackend::normalizeStoragePath( $path ),
+			"FileBackend::normalizeStoragePath on path '$path'" );
+	}
+
+	function provider_normalizeStoragePath() {
+		return array(
+			array( 'mwstore://backend/container', 'mwstore://backend/container' ),
+			array( 'mwstore://backend/container/', 'mwstore://backend/container' ),
+			array( 'mwstore://backend/container/path', 'mwstore://backend/container/path' ),
+			array( 'mwstore://backend/container//path', 'mwstore://backend/container/path' ),
+			array( 'mwstore://backend/container///path', 'mwstore://backend/container/path' ),
+			array( 'mwstore://backend/container///path//to///obj', 'mwstore://backend/container/path/to/obj' ),
+			array( 'mwstore://', null ),
+			array( 'mwstore://backend', null ),
+			array( 'mwstore://backend//container/path', null ),
+			array( 'mwstore://backend//container//path', null ),
+			array( 'mwstore:///', null ),
+			array( 'mwstore:/', null ),
+			array( 'mwstore:', null ),
+		);
+	}
+
+	/**
+	 * @dataProvider provider_testParentStoragePath
+	 */
+	public function testParentStoragePath( $path, $res ) {
+		$this->assertEquals( $res, FileBackend::parentStoragePath( $path ),
+			"FileBackend::parentStoragePath on path '$path'" );
+	}
+
+	function provider_testParentStoragePath() {
+		return array(
+			array( 'mwstore://backend/container/path/to/obj', 'mwstore://backend/container/path/to' ),
+			array( 'mwstore://backend/container/path/to', 'mwstore://backend/container/path' ),
+			array( 'mwstore://backend/container/path', 'mwstore://backend/container' ),
+			array( 'mwstore://backend/container', null ),
+			array( 'mwstore://backend/container/path/to/obj/', 'mwstore://backend/container/path/to' ),
+			array( 'mwstore://backend/container/path/to/', 'mwstore://backend/container/path' ),
+			array( 'mwstore://backend/container/path/', 'mwstore://backend/container' ),
+			array( 'mwstore://backend/container/', null ),
+		);
+	}
+
+	/**
+	 * @dataProvider provider_testExtensionFromPath
+	 */
+	public function testExtensionFromPath( $path, $res ) {
+		$this->assertEquals( $res, FileBackend::extensionFromPath( $path ),
+			"FileBackend::extensionFromPath on path '$path'" );
+	}
+
+	public static function provider_testExtensionFromPath() {
+		return array(
+			array( 'mwstore://backend/container/path.txt', 'txt' ),
+			array( 'mwstore://backend/container/path.svg.png', 'png' ),
+			array( 'mwstore://backend/container/path', '' ),
+			array( 'mwstore://backend/container/path.', '' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provider_testStore
+	 */
+	public function testStore( $op ) {
+		$this->filesToPrune[] = $op['src'];
+
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestStore( $op );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestStore( $op );
+		$this->filesToPrune[] = $op['src']; # avoid file leaking
+		$this->tearDownFiles();
+	}
+
+	private function doTestStore( $op ) {
+		$backendName = $this->backendClass();
+
+		$source = $op['src'];
+		$dest = $op['dst'];
+		$this->prepare( array( 'dir' => dirname( $dest ) ) );
+
+		file_put_contents( $source, "Unit test file" );
+
+		if ( isset( $op['overwrite'] ) || isset( $op['overwriteSame'] ) ) {
+			$this->backend->store( $op );
+		}
+
+		$status = $this->backend->doOperation( $op );
+
+		$this->assertGoodStatus( $status,
+			"Store from $source to $dest succeeded without warnings ($backendName)." );
+		$this->assertEquals( true, $status->isOK(),
+			"Store from $source to $dest succeeded ($backendName)." );
+		$this->assertEquals( array( 0 => true ), $status->success,
+			"Store from $source to $dest has proper 'success' field in Status ($backendName)." );
+		$this->assertEquals( true, file_exists( $source ),
+			"Source file $source still exists ($backendName)." );
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $dest ) ),
+			"Destination file $dest exists ($backendName)." );
+
+		$this->assertEquals( filesize( $source ),
+			$this->backend->getFileSize( array( 'src' => $dest ) ),
+			"Destination file $dest has correct size ($backendName)." );
+
+		$props1 = FSFile::getPropsFromPath( $source );
+		$props2 = $this->backend->getFileProps( array( 'src' => $dest ) );
+		$this->assertEquals( $props1, $props2,
+			"Source and destination have the same props ($backendName)." );
+
+		$this->assertBackendPathsConsistent( array( $dest ) );
+	}
+
+	public static function provider_testStore() {
+		$cases = array();
+
+		$tmpName = TempFSFile::factory( "unittests_", 'txt' )->getPath();
+		$toPath = self::baseStorePath() . '/unittest-cont1/e/fun/obj1.txt';
+		$op = array( 'op' => 'store', 'src' => $tmpName, 'dst' => $toPath );
+		$cases[] = array(
+			$op, // operation
+			$tmpName, // source
+			$toPath, // dest
+		);
+
+		$op2 = $op;
+		$op2['overwrite'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$tmpName, // source
+			$toPath, // dest
+		);
+
+		$op2 = $op;
+		$op2['overwriteSame'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$tmpName, // source
+			$toPath, // dest
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testCopy
+	 */
+	public function testCopy( $op ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestCopy( $op );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestCopy( $op );
+		$this->tearDownFiles();
+	}
+
+	private function doTestCopy( $op ) {
+		$backendName = $this->backendClass();
+
+		$source = $op['src'];
+		$dest = $op['dst'];
+		$this->prepare( array( 'dir' => dirname( $source ) ) );
+		$this->prepare( array( 'dir' => dirname( $dest ) ) );
+
+		if ( isset( $op['ignoreMissingSource'] ) ) {
+			$status = $this->backend->doOperation( $op );
+			$this->assertGoodStatus( $status,
+				"Move from $source to $dest succeeded without warnings ($backendName)." );
+			$this->assertEquals( array( 0 => true ), $status->success,
+				"Move from $source to $dest has proper 'success' field in Status ($backendName)." );
+			$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $source ) ),
+				"Source file $source does not exist ($backendName)." );
+			$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $dest ) ),
+				"Destination file $dest does not exist ($backendName)." );
+			return; // done
+		}
+
+		$status = $this->backend->doOperation(
+			array( 'op' => 'create', 'content' => 'blahblah', 'dst' => $source ) );
+		$this->assertGoodStatus( $status,
+			"Creation of file at $source succeeded ($backendName)." );
+
+		if ( isset( $op['overwrite'] ) || isset( $op['overwriteSame'] ) ) {
+			$this->backend->copy( $op );
+		}
+
+		$status = $this->backend->doOperation( $op );
+
+		$this->assertGoodStatus( $status,
+			"Copy from $source to $dest succeeded without warnings ($backendName)." );
+		$this->assertEquals( true, $status->isOK(),
+			"Copy from $source to $dest succeeded ($backendName)." );
+		$this->assertEquals( array( 0 => true ), $status->success,
+			"Copy from $source to $dest has proper 'success' field in Status ($backendName)." );
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $source ) ),
+			"Source file $source still exists ($backendName)." );
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $dest ) ),
+			"Destination file $dest exists after copy ($backendName)." );
+
+		$this->assertEquals(
+			$this->backend->getFileSize( array( 'src' => $source ) ),
+			$this->backend->getFileSize( array( 'src' => $dest ) ),
+			"Destination file $dest has correct size ($backendName)." );
+
+		$props1 = $this->backend->getFileProps( array( 'src' => $source ) );
+		$props2 = $this->backend->getFileProps( array( 'src' => $dest ) );
+		$this->assertEquals( $props1, $props2,
+			"Source and destination have the same props ($backendName)." );
+
+		$this->assertBackendPathsConsistent( array( $source, $dest ) );
+	}
+
+	public static function provider_testCopy() {
+		$cases = array();
+
+		$source = self::baseStorePath() . '/unittest-cont1/e/file.txt';
+		$dest = self::baseStorePath() . '/unittest-cont2/a/fileMoved.txt';
+
+		$op = array( 'op' => 'copy', 'src' => $source, 'dst' => $dest );
+		$cases[] = array(
+			$op, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['overwrite'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['overwriteSame'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['ignoreMissingSource'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['ignoreMissingSource'] = true;
+		$cases[] = array(
+			$op2, // operation
+			self::baseStorePath() . '/unittest-cont-bad/e/file.txt', // source
+			$dest, // dest
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testMove
+	 */
+	public function testMove( $op ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestMove( $op );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestMove( $op );
+		$this->tearDownFiles();
+	}
+
+	private function doTestMove( $op ) {
+		$backendName = $this->backendClass();
+
+		$source = $op['src'];
+		$dest = $op['dst'];
+		$this->prepare( array( 'dir' => dirname( $source ) ) );
+		$this->prepare( array( 'dir' => dirname( $dest ) ) );
+
+		if ( isset( $op['ignoreMissingSource'] ) ) {
+			$status = $this->backend->doOperation( $op );
+			$this->assertGoodStatus( $status,
+				"Move from $source to $dest succeeded without warnings ($backendName)." );
+			$this->assertEquals( array( 0 => true ), $status->success,
+				"Move from $source to $dest has proper 'success' field in Status ($backendName)." );
+			$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $source ) ),
+				"Source file $source does not exist ($backendName)." );
+			$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $dest ) ),
+				"Destination file $dest does not exist ($backendName)." );
+			return; // done
+		}
+
+		$status = $this->backend->doOperation(
+			array( 'op' => 'create', 'content' => 'blahblah', 'dst' => $source ) );
+		$this->assertGoodStatus( $status,
+			"Creation of file at $source succeeded ($backendName)." );
+
+		if ( isset( $op['overwrite'] ) || isset( $op['overwriteSame'] ) ) {
+			$this->backend->copy( $op );
+		}
+
+		$status = $this->backend->doOperation( $op );
+		$this->assertGoodStatus( $status,
+			"Move from $source to $dest succeeded without warnings ($backendName)." );
+		$this->assertEquals( true, $status->isOK(),
+			"Move from $source to $dest succeeded ($backendName)." );
+		$this->assertEquals( array( 0 => true ), $status->success,
+			"Move from $source to $dest has proper 'success' field in Status ($backendName)." );
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $source ) ),
+			"Source file $source does not still exists ($backendName)." );
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $dest ) ),
+			"Destination file $dest exists after move ($backendName)." );
+
+		$this->assertNotEquals(
+			$this->backend->getFileSize( array( 'src' => $source ) ),
+			$this->backend->getFileSize( array( 'src' => $dest ) ),
+			"Destination file $dest has correct size ($backendName)." );
+
+		$props1 = $this->backend->getFileProps( array( 'src' => $source ) );
+		$props2 = $this->backend->getFileProps( array( 'src' => $dest ) );
+		$this->assertEquals( false, $props1['fileExists'],
+			"Source file does not exist accourding to props ($backendName)." );
+		$this->assertEquals( true, $props2['fileExists'],
+			"Destination file exists accourding to props ($backendName)." );
+
+		$this->assertBackendPathsConsistent( array( $source, $dest ) );
+	}
+
+	public static function provider_testMove() {
+		$cases = array();
+
+		$source = self::baseStorePath() . '/unittest-cont1/e/file.txt';
+		$dest = self::baseStorePath() . '/unittest-cont2/a/fileMoved.txt';
+
+		$op = array( 'op' => 'move', 'src' => $source, 'dst' => $dest );
+		$cases[] = array(
+			$op, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['overwrite'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['overwriteSame'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['ignoreMissingSource'] = true;
+		$cases[] = array(
+			$op2, // operation
+			$source, // source
+			$dest, // dest
+		);
+
+		$op2 = $op;
+		$op2['ignoreMissingSource'] = true;
+		$cases[] = array(
+			$op2, // operation
+			self::baseStorePath() . '/unittest-cont-bad/e/file.txt', // source
+			$dest, // dest
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testDelete
+	 */
+	public function testDelete( $op, $withSource, $okStatus ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestDelete( $op, $withSource, $okStatus );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestDelete( $op, $withSource, $okStatus );
+		$this->tearDownFiles();
+	}
+
+	private function doTestDelete( $op, $withSource, $okStatus ) {
+		$backendName = $this->backendClass();
+
+		$source = $op['src'];
+		$this->prepare( array( 'dir' => dirname( $source ) ) );
+
+		if ( $withSource ) {
+			$status = $this->backend->doOperation(
+				array( 'op' => 'create', 'content' => 'blahblah', 'dst' => $source ) );
+			$this->assertGoodStatus( $status,
+				"Creation of file at $source succeeded ($backendName)." );
+		}
+
+		$status = $this->backend->doOperation( $op );
+		if ( $okStatus ) {
+			$this->assertGoodStatus( $status,
+				"Deletion of file at $source succeeded without warnings ($backendName)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Deletion of file at $source succeeded ($backendName)." );
+			$this->assertEquals( array( 0 => true ), $status->success,
+				"Deletion of file at $source has proper 'success' field in Status ($backendName)." );
+		} else {
+			$this->assertEquals( false, $status->isOK(),
+				"Deletion of file at $source failed ($backendName)." );
+		}
+
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $source ) ),
+			"Source file $source does not exist after move ($backendName)." );
+
+		$this->assertFalse(
+			$this->backend->getFileSize( array( 'src' => $source ) ),
+			"Source file $source has correct size (false) ($backendName)." );
+
+		$props1 = $this->backend->getFileProps( array( 'src' => $source ) );
+		$this->assertFalse( $props1['fileExists'],
+			"Source file $source does not exist according to props ($backendName)." );
+
+		$this->assertBackendPathsConsistent( array( $source ) );
+	}
+
+	public static function provider_testDelete() {
+		$cases = array();
+
+		$source = self::baseStorePath() . '/unittest-cont1/e/myfacefile.txt';
+
+		$op = array( 'op' => 'delete', 'src' => $source );
+		$cases[] = array(
+			$op, // operation
+			true, // with source
+			true // succeeds
+		);
+
+		$cases[] = array(
+			$op, // operation
+			false, // without source
+			false // fails
+		);
+
+		$op['ignoreMissingSource'] = true;
+		$cases[] = array(
+			$op, // operation
+			false, // without source
+			true // succeeds
+		);
+
+		$op['ignoreMissingSource'] = true;
+		$op['src'] = self::baseStorePath() . '/unittest-cont-bad/e/file.txt';
+		$cases[] = array(
+			$op, // operation
+			false, // without source
+			true // succeeds
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testDescribe
+	 */
+	public function testDescribe( $op, $withSource, $okStatus ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestDescribe( $op, $withSource, $okStatus );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestDescribe( $op, $withSource, $okStatus );
+		$this->tearDownFiles();
+	}
+
+	private function doTestDescribe( $op, $withSource, $okStatus ) {
+		$backendName = $this->backendClass();
+
+		$source = $op['src'];
+		$this->prepare( array( 'dir' => dirname( $source ) ) );
+
+		if ( $withSource ) {
+			$status = $this->backend->doOperation(
+				array( 'op' => 'create', 'content' => 'blahblah', 'dst' => $source ) );
+			$this->assertGoodStatus( $status,
+				"Creation of file at $source succeeded ($backendName)." );
+		}
+
+		$status = $this->backend->doOperation( $op );
+		if ( $okStatus ) {
+			$this->assertGoodStatus( $status,
+				"Describe of file at $source succeeded without warnings ($backendName)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Describe of file at $source succeeded ($backendName)." );
+			$this->assertEquals( array( 0 => true ), $status->success,
+				"Describe of file at $source has proper 'success' field in Status ($backendName)." );
+		} else {
+			$this->assertEquals( false, $status->isOK(),
+				"Describe of file at $source failed ($backendName)." );
+		}
+
+		$this->assertBackendPathsConsistent( array( $source ) );
+	}
+
+	public static function provider_testDescribe() {
+		$cases = array();
+
+		$source = self::baseStorePath() . '/unittest-cont1/e/myfacefile.txt';
+
+		$op = array( 'op' => 'describe', 'src' => $source,
+			'headers' => array( 'X-Content-Length' => '91.3', 'Content-Old-Header' => '' ),
+			'disposition' => 'inline' );
+		$cases[] = array(
+			$op, // operation
+			true, // with source
+			true // succeeds
+		);
+
+		$cases[] = array(
+			$op, // operation
+			false, // without source
+			false // fails
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testCreate
+	 */
+	public function testCreate( $op, $alreadyExists, $okStatus, $newSize ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestCreate( $op, $alreadyExists, $okStatus, $newSize );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestCreate( $op, $alreadyExists, $okStatus, $newSize );
+		$this->tearDownFiles();
+	}
+
+	private function doTestCreate( $op, $alreadyExists, $okStatus, $newSize ) {
+		$backendName = $this->backendClass();
+
+		$dest = $op['dst'];
+		$this->prepare( array( 'dir' => dirname( $dest ) ) );
+
+		$oldText = 'blah...blah...waahwaah';
+		if ( $alreadyExists ) {
+			$status = $this->backend->doOperation(
+				array( 'op' => 'create', 'content' => $oldText, 'dst' => $dest ) );
+			$this->assertGoodStatus( $status,
+				"Creation of file at $dest succeeded ($backendName)." );
+		}
+
+		$status = $this->backend->doOperation( $op );
+		if ( $okStatus ) {
+			$this->assertGoodStatus( $status,
+				"Creation of file at $dest succeeded without warnings ($backendName)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Creation of file at $dest succeeded ($backendName)." );
+			$this->assertEquals( array( 0 => true ), $status->success,
+				"Creation of file at $dest has proper 'success' field in Status ($backendName)." );
+		} else {
+			$this->assertEquals( false, $status->isOK(),
+				"Creation of file at $dest failed ($backendName)." );
+		}
+
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $dest ) ),
+			"Destination file $dest exists after creation ($backendName)." );
+
+		$props1 = $this->backend->getFileProps( array( 'src' => $dest ) );
+		$this->assertEquals( true, $props1['fileExists'],
+			"Destination file $dest exists according to props ($backendName)." );
+		if ( $okStatus ) { // file content is what we saved
+			$this->assertEquals( $newSize, $props1['size'],
+				"Destination file $dest has expected size according to props ($backendName)." );
+			$this->assertEquals( $newSize,
+				$this->backend->getFileSize( array( 'src' => $dest ) ),
+				"Destination file $dest has correct size ($backendName)." );
+		} else { // file content is some other previous text
+			$this->assertEquals( strlen( $oldText ), $props1['size'],
+				"Destination file $dest has original size according to props ($backendName)." );
+			$this->assertEquals( strlen( $oldText ),
+				$this->backend->getFileSize( array( 'src' => $dest ) ),
+				"Destination file $dest has original size according to props ($backendName)." );
+		}
+
+		$this->assertBackendPathsConsistent( array( $dest ) );
+	}
+
+	/**
+	 * @dataProvider provider_testCreate
+	 */
+	public static function provider_testCreate() {
+		$cases = array();
+
+		$dest = self::baseStorePath() . '/unittest-cont2/a/myspacefile.txt';
+
+		$op = array( 'op' => 'create', 'content' => 'test test testing', 'dst' => $dest );
+		$cases[] = array(
+			$op, // operation
+			false, // no dest already exists
+			true, // succeeds
+			strlen( $op['content'] )
+		);
+
+		$op2 = $op;
+		$op2['content'] = "\n";
+		$cases[] = array(
+			$op2, // operation
+			false, // no dest already exists
+			true, // succeeds
+			strlen( $op2['content'] )
+		);
+
+		$op2 = $op;
+		$op2['content'] = "fsf\n waf 3kt";
+		$cases[] = array(
+			$op2, // operation
+			true, // dest already exists
+			false, // fails
+			strlen( $op2['content'] )
+		);
+
+		$op2 = $op;
+		$op2['content'] = "egm'g gkpe gpqg eqwgwqg";
+		$op2['overwrite'] = true;
+		$cases[] = array(
+			$op2, // operation
+			true, // dest already exists
+			true, // succeeds
+			strlen( $op2['content'] )
+		);
+
+		$op2 = $op;
+		$op2['content'] = "39qjmg3-qg";
+		$op2['overwriteSame'] = true;
+		$cases[] = array(
+			$op2, // operation
+			true, // dest already exists
+			false, // succeeds
+			strlen( $op2['content'] )
+		);
+
+		return $cases;
+	}
+
+	public function testDoQuickOperations() {
+		$this->backend = $this->singleBackend;
+		$this->doTestDoQuickOperations();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->doTestDoQuickOperations();
+		$this->tearDownFiles();
+	}
+
+	private function doTestDoQuickOperations() {
+		$backendName = $this->backendClass();
+
+		$base = self::baseStorePath();
+		$files = array(
+			"$base/unittest-cont1/e/fileA.a",
+			"$base/unittest-cont1/e/fileB.a",
+			"$base/unittest-cont1/e/fileC.a"
+		);
+		$ops = array();
+		$purgeOps = array();
+		foreach ( $files as $path ) {
+			$status = $this->prepare( array( 'dir' => dirname( $path ) ) );
+			$this->assertGoodStatus( $status,
+				"Preparing $path succeeded without warnings ($backendName)." );
+			$ops[] = array( 'op' => 'create', 'dst' => $path, 'content' => mt_rand(0, 50000) );
+			$purgeOps[] = array( 'op' => 'delete', 'src' => $path );
+		}
+		$purgeOps[] = array( 'op' => 'null' );
+		$status = $this->backend->doQuickOperations( $ops );
+		$this->assertGoodStatus( $status,
+			"Creation of source files succeeded ($backendName)." );
+
+		foreach ( $files as $file ) {
+			$this->assertTrue( $this->backend->fileExists( array( 'src' => $file ) ),
+				"File $file exists." );
+		}
+
+		$status = $this->backend->doQuickOperations( $purgeOps );
+		$this->assertGoodStatus( $status,
+			"Quick deletion of source files succeeded ($backendName)." );
+
+		foreach ( $files as $file ) {
+			$this->assertFalse( $this->backend->fileExists( array( 'src' => $file ) ),
+				"File $file purged." );
+		}
+	}
+
+	/**
+	 * @dataProvider provider_testConcatenate
+	 */
+	public function testConcatenate( $op, $srcs, $srcsContent, $alreadyExists, $okStatus ) {
+		$this->filesToPrune[] = $op['dst'];
+
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestConcatenate( $op, $srcs, $srcsContent, $alreadyExists, $okStatus );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestConcatenate( $op, $srcs, $srcsContent, $alreadyExists, $okStatus );
+		$this->filesToPrune[] = $op['dst']; # avoid file leaking
+		$this->tearDownFiles();
+	}
+
+	private function doTestConcatenate( $params, $srcs, $srcsContent, $alreadyExists, $okStatus ) {
+		$backendName = $this->backendClass();
+
+		$expContent = '';
+		// Create sources
+		$ops = array();
+		foreach ( $srcs as $i => $source ) {
+			$this->prepare( array( 'dir' => dirname( $source ) ) );
+			$ops[] = array(
+				'op'      => 'create', // operation
+				'dst'     => $source, // source
+				'content' => $srcsContent[$i]
+			);
+			$expContent .= $srcsContent[$i];
+		}
+		$status = $this->backend->doOperations( $ops );
+
+		$this->assertGoodStatus( $status,
+			"Creation of source files succeeded ($backendName)." );
+
+		$dest = $params['dst'];
+		if ( $alreadyExists ) {
+			$ok = file_put_contents( $dest, 'blah...blah...waahwaah' ) !== false;
+			$this->assertEquals( true, $ok,
+				"Creation of file at $dest succeeded ($backendName)." );
+		} else {
+			$ok = file_put_contents( $dest, '' ) !== false;
+			$this->assertEquals( true, $ok,
+				"Creation of 0-byte file at $dest succeeded ($backendName)." );
+		}
+
+		// Combine the files into one
+		$status = $this->backend->concatenate( $params );
+		if ( $okStatus ) {
+			$this->assertGoodStatus( $status,
+				"Creation of concat file at $dest succeeded without warnings ($backendName)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Creation of concat file at $dest succeeded ($backendName)." );
+		} else {
+			$this->assertEquals( false, $status->isOK(),
+				"Creation of concat file at $dest failed ($backendName)." );
+		}
+
+		if ( $okStatus ) {
+			$this->assertEquals( true, is_file( $dest ),
+				"Dest concat file $dest exists after creation ($backendName)." );
+		} else {
+			$this->assertEquals( true, is_file( $dest ),
+				"Dest concat file $dest exists after failed creation ($backendName)." );
+		}
+
+		$contents = file_get_contents( $dest );
+		$this->assertNotEquals( false, $contents, "File at $dest exists ($backendName)." );
+
+		if ( $okStatus ) {
+			$this->assertEquals( $expContent, $contents,
+				"Concat file at $dest has correct contents ($backendName)." );
+		} else {
+			$this->assertNotEquals( $expContent, $contents,
+				"Concat file at $dest has correct contents ($backendName)." );
+		}
+	}
+
+	function provider_testConcatenate() {
+		$cases = array();
+
+		$rand = mt_rand( 0, 2000000000 ) . time();
+		$dest = wfTempDir() . "/randomfile!$rand.txt";
+		$srcs = array(
+			self::baseStorePath() . '/unittest-cont1/e/file1.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file2.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file3.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file4.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file5.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file6.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file7.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file8.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file9.txt',
+			self::baseStorePath() . '/unittest-cont1/e/file10.txt'
+		);
+		$content = array(
+			'egfage',
+			'ageageag',
+			'rhokohlr',
+			'shgmslkg',
+			'kenga',
+			'owagmal',
+			'kgmae',
+			'g eak;g',
+			'lkaem;a',
+			'legma'
+		);
+		$params = array( 'srcs' => $srcs, 'dst' => $dest );
+
+		$cases[] = array(
+			$params, // operation
+			$srcs, // sources
+			$content, // content for each source
+			false, // no dest already exists
+			true, // succeeds
+		);
+
+		$cases[] = array(
+			$params, // operation
+			$srcs, // sources
+			$content, // content for each source
+			true, // dest already exists
+			false, // succeeds
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testGetFileStat
+	 */
+	public function testGetFileStat( $path, $content, $alreadyExists ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileStat( $path, $content, $alreadyExists );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileStat( $path, $content, $alreadyExists );
+		$this->tearDownFiles();
+	}
+
+	private function doTestGetFileStat( $path, $content, $alreadyExists ) {
+		$backendName = $this->backendClass();
+
+		if ( $alreadyExists ) {
+			$this->prepare( array( 'dir' => dirname( $path ) ) );
+			$status = $this->create( array( 'dst' => $path, 'content' => $content ) );
+			$this->assertGoodStatus( $status,
+				"Creation of file at $path succeeded ($backendName)." );
+
+			$size = $this->backend->getFileSize( array( 'src' => $path ) );
+			$time = $this->backend->getFileTimestamp( array( 'src' => $path ) );
+			$stat = $this->backend->getFileStat( array( 'src' => $path ) );
+
+			$this->assertEquals( strlen( $content ), $size,
+				"Correct file size of '$path'" );
+			$this->assertTrue( abs( time() - wfTimestamp( TS_UNIX, $time ) ) < 10,
+				"Correct file timestamp of '$path'" );
+
+			$size = $stat['size'];
+			$time = $stat['mtime'];
+			$this->assertEquals( strlen( $content ), $size,
+				"Correct file size of '$path'" );
+			$this->assertTrue( abs( time() - wfTimestamp( TS_UNIX, $time ) ) < 10,
+				"Correct file timestamp of '$path'" );
+
+			$this->backend->clearCache( array( $path ) );
+
+			$size = $this->backend->getFileSize( array( 'src' => $path ) );
+
+			$this->assertEquals( strlen( $content ), $size,
+				"Correct file size of '$path'" );
+
+			$this->backend->preloadCache( array( $path ) );
+
+			$size = $this->backend->getFileSize( array( 'src' => $path ) );
+
+			$this->assertEquals( strlen( $content ), $size,
+				"Correct file size of '$path'" );
+		} else {
+			$size = $this->backend->getFileSize( array( 'src' => $path ) );
+			$time = $this->backend->getFileTimestamp( array( 'src' => $path ) );
+			$stat = $this->backend->getFileStat( array( 'src' => $path ) );
+
+			$this->assertFalse( $size, "Correct file size of '$path'" );
+			$this->assertFalse( $time, "Correct file timestamp of '$path'" );
+			$this->assertFalse( $stat, "Correct file stat of '$path'" );
+		}
+	}
+
+	function provider_testGetFileStat() {
+		$cases = array();
+
+		$base = self::baseStorePath();
+		$cases[] = array( "$base/unittest-cont1/e/b/z/some_file.txt", "some file contents", true );
+		$cases[] = array( "$base/unittest-cont1/e/b/some-other_file.txt", "", true );
+		$cases[] = array( "$base/unittest-cont1/e/b/some-diff_file.txt", null, false );
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testGetFileContents
+	 */
+	public function testGetFileContents( $source, $content ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileContents( $source, $content );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileContents( $source, $content );
+		$this->tearDownFiles();
+	}
+
+	private function doTestGetFileContents( $source, $content ) {
+		$backendName = $this->backendClass();
+
+		$srcs = (array)$source;
+		$content = (array)$content;
+		foreach ( $srcs as $i => $src ) {
+			$this->prepare( array( 'dir' => dirname( $src ) ) );
+			$status = $this->backend->doOperation(
+				array( 'op' => 'create', 'content' => $content[$i], 'dst' => $src ) );
+			$this->assertGoodStatus( $status,
+				"Creation of file at $src succeeded ($backendName)." );
+		}
+
+		if ( is_array( $source ) ) {
+			$contents = $this->backend->getFileContentsMulti( array( 'srcs' => $source ) );
+			foreach ( $contents as $path => $data ) {
+				$this->assertNotEquals( false, $data, "Contents of $path exists ($backendName)." );
+				$this->assertEquals( current( $content ), $data, "Contents of $path is correct ($backendName)." );
+				next( $content );
+			}
+			$this->assertEquals( $source, array_keys( $contents ), "Contents in right order ($backendName)." );
+			$this->assertEquals( count( $source ), count( $contents ), "Contents array size correct ($backendName)." );
+		} else {
+			$data = $this->backend->getFileContents( array( 'src' => $source ) );
+			$this->assertNotEquals( false, $data, "Contents of $source exists ($backendName)." );
+			$this->assertEquals( $content[0], $data, "Contents of $source is correct ($backendName)." );
+		}
+	}
+
+	function provider_testGetFileContents() {
+		$cases = array();
+
+		$base = self::baseStorePath();
+		$cases[] = array( "$base/unittest-cont1/e/b/z/some_file.txt", "some file contents" );
+		$cases[] = array( "$base/unittest-cont1/e/b/some-other_file.txt", "more file contents" );
+		$cases[] = array(
+			array( "$base/unittest-cont1/e/a/x.txt", "$base/unittest-cont1/e/a/y.txt",
+				"$base/unittest-cont1/e/a/z.txt" ),
+			array( "contents xx", "contents xy", "contents xz" )
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testGetLocalCopy
+	 */
+	public function testGetLocalCopy( $source, $content ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetLocalCopy( $source, $content );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetLocalCopy( $source, $content );
+		$this->tearDownFiles();
+	}
+
+	private function doTestGetLocalCopy( $source, $content ) {
+		$backendName = $this->backendClass();
+
+		$srcs = (array)$source;
+		$content = (array)$content;
+		foreach ( $srcs as $i => $src ) {
+			$this->prepare( array( 'dir' => dirname( $src ) ) );
+			$status = $this->backend->doOperation(
+				array( 'op' => 'create', 'content' => $content[$i], 'dst' => $src ) );
+			$this->assertGoodStatus( $status,
+				"Creation of file at $src succeeded ($backendName)." );
+		}
+
+		if ( is_array( $source ) ) {
+			$tmpFiles = $this->backend->getLocalCopyMulti( array( 'srcs' => $source ) );
+			foreach ( $tmpFiles as $path => $tmpFile ) {
+				$this->assertNotNull( $tmpFile,
+					"Creation of local copy of $path succeeded ($backendName)." );
+				$contents = file_get_contents( $tmpFile->getPath() );
+				$this->assertNotEquals( false, $contents, "Local copy of $path exists ($backendName)." );
+				$this->assertEquals( current( $content ), $contents, "Local copy of $path is correct ($backendName)." );
+				next( $content );
+			}
+			$this->assertEquals( $source, array_keys( $tmpFiles ), "Local copies in right order ($backendName)." );
+			$this->assertEquals( count( $source ), count( $tmpFiles ), "Local copies array size correct ($backendName)." );
+		} else {
+			$tmpFile = $this->backend->getLocalCopy( array( 'src' => $source ) );
+			$this->assertNotNull( $tmpFile,
+				"Creation of local copy of $source succeeded ($backendName)." );
+			$contents = file_get_contents( $tmpFile->getPath() );
+			$this->assertNotEquals( false, $contents, "Local copy of $source exists ($backendName)." );
+			$this->assertEquals( $content[0], $contents, "Local copy of $source is correct ($backendName)." );
+		}
+
+		$obj = new stdClass();
+		$tmpFile->bind( $obj );
+	}
+
+	function provider_testGetLocalCopy() {
+		$cases = array();
+
+		$base = self::baseStorePath();
+		$cases[] = array( "$base/unittest-cont1/e/a/z/some_file.txt", "some file contents" );
+		$cases[] = array( "$base/unittest-cont1/e/a/some-other_file.txt", "more file contents" );
+		$cases[] = array( "$base/unittest-cont1/e/a/\$odd&.txt", "test file contents" );
+		$cases[] = array(
+			array( "$base/unittest-cont1/e/a/x.txt", "$base/unittest-cont1/e/a/y.txt",
+				"$base/unittest-cont1/e/a/z.txt" ),
+			array( "contents xx", "contents xy", "contents xz" )
+		);
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testGetLocalReference
+	 */
+	public function testGetLocalReference( $source, $content ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetLocalReference( $source, $content );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetLocalReference( $source, $content );
+		$this->tearDownFiles();
+	}
+
+	private function doTestGetLocalReference( $source, $content ) {
+		$backendName = $this->backendClass();
+
+		$srcs = (array)$source;
+		$content = (array)$content;
+		foreach ( $srcs as $i => $src ) {
+			$this->prepare( array( 'dir' => dirname( $src ) ) );
+			$status = $this->backend->doOperation(
+				array( 'op' => 'create', 'content' => $content[$i], 'dst' => $src ) );
+			$this->assertGoodStatus( $status,
+				"Creation of file at $src succeeded ($backendName)." );
+		}
+
+		if ( is_array( $source ) ) {
+			$tmpFiles = $this->backend->getLocalReferenceMulti( array( 'srcs' => $source ) );
+			foreach ( $tmpFiles as $path => $tmpFile ) {
+				$this->assertNotNull( $tmpFile,
+					"Creation of local copy of $path succeeded ($backendName)." );
+				$contents = file_get_contents( $tmpFile->getPath() );
+				$this->assertNotEquals( false, $contents, "Local ref of $path exists ($backendName)." );
+				$this->assertEquals( current( $content ), $contents, "Local ref of $path is correct ($backendName)." );
+				next( $content );
+			}
+			$this->assertEquals( $source, array_keys( $tmpFiles ), "Local refs in right order ($backendName)." );
+			$this->assertEquals( count( $source ), count( $tmpFiles ), "Local refs array size correct ($backendName)." );
+		} else {
+			$tmpFile = $this->backend->getLocalReference( array( 'src' => $source ) );
+			$this->assertNotNull( $tmpFile,
+				"Creation of local copy of $source succeeded ($backendName)." );
+			$contents = file_get_contents( $tmpFile->getPath() );
+			$this->assertNotEquals( false, $contents, "Local ref of $source exists ($backendName)." );
+			$this->assertEquals( $content[0], $contents, "Local ref of $source is correct ($backendName)." );
+		}
+	}
+
+	function provider_testGetLocalReference() {
+		$cases = array();
+
+		$base = self::baseStorePath();
+		$cases[] = array( "$base/unittest-cont1/e/a/z/some_file.txt", "some file contents" );
+		$cases[] = array( "$base/unittest-cont1/e/a/some-other_file.txt", "more file contents" );
+		$cases[] = array( "$base/unittest-cont1/e/a/\$odd&.txt", "test file contents" );
+		$cases[] = array(
+			array( "$base/unittest-cont1/e/a/x.txt", "$base/unittest-cont1/e/a/y.txt",
+				"$base/unittest-cont1/e/a/z.txt" ),
+			array( "contents xx", "contents xy", "contents xz" )
+		);
+
+		return $cases;
+	}
+
+	public function testGetLocalCopyAndReference404() {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetLocalCopyAndReference404();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetLocalCopyAndReference404();
+		$this->tearDownFiles();
+	}
+
+	public function doTestGetLocalCopyAndReference404() {
+		$backendName = $this->backendClass();
+
+		$base = self::baseStorePath();
+
+		$tmpFile = $this->backend->getLocalCopy( array(
+			'src' => "$base/unittest-cont1/not-there" ) );
+		$this->assertEquals( null, $tmpFile, "Local copy of not existing file is null ($backendName)." );
+
+		$tmpFile = $this->backend->getLocalReference( array(
+			'src' => "$base/unittest-cont1/not-there" ) );
+		$this->assertEquals( null, $tmpFile, "Local ref of not existing file is null ($backendName)." );
+	}
+
+	/**
+	 * @dataProvider provider_testGetFileHttpUrl
+	 */
+	public function testGetFileHttpUrl( $source, $content ) {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileHttpUrl( $source, $content );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileHttpUrl( $source, $content );
+		$this->tearDownFiles();
+	}
+
+	private function doTestGetFileHttpUrl( $source, $content ) {
+		$backendName = $this->backendClass();
+
+		$this->prepare( array( 'dir' => dirname( $source ) ) );
+		$status = $this->backend->doOperation(
+			array( 'op' => 'create', 'content' => $content, 'dst' => $source ) );
+		$this->assertGoodStatus( $status,
+			"Creation of file at $source succeeded ($backendName)." );
+
+		$url = $this->backend->getFileHttpUrl( array( 'src' => $source ) );
+
+		if ( $url !== null ) { // supported
+			$data = Http::request( "GET", $url );
+			$this->assertEquals( $content, $data,
+				"HTTP GET of URL has right contents ($backendName)." );
+		}
+	}
+
+	function provider_testGetFileHttpUrl() {
+		$cases = array();
+
+		$base = self::baseStorePath();
+		$cases[] = array( "$base/unittest-cont1/e/a/z/some_file.txt", "some file contents" );
+		$cases[] = array( "$base/unittest-cont1/e/a/some-other_file.txt", "more file contents" );
+		$cases[] = array( "$base/unittest-cont1/e/a/\$odd&.txt", "test file contents" );
+
+		return $cases;
+	}
+
+	/**
+	 * @dataProvider provider_testPrepareAndClean
+	 */
+	public function testPrepareAndClean( $path, $isOK ) {
+		$this->backend = $this->singleBackend;
+		$this->doTestPrepareAndClean( $path, $isOK );
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->doTestPrepareAndClean( $path, $isOK );
+		$this->tearDownFiles();
+	}
+
+	function provider_testPrepareAndClean() {
+		$base = self::baseStorePath();
+		return array(
+			array( "$base/unittest-cont1/e/a/z/some_file1.txt", true ),
+			array( "$base/unittest-cont2/a/z/some_file2.txt", true ),
+			# Specific to FS backend with no basePath field set
+			#array( "$base/unittest-cont3/a/z/some_file3.txt", false ),
+		);
+	}
+
+	private function doTestPrepareAndClean( $path, $isOK ) {
+		$backendName = $this->backendClass();
+
+		$status = $this->prepare( array( 'dir' => dirname( $path ) ) );
+		if ( $isOK ) {
+			$this->assertGoodStatus( $status,
+				"Preparing dir $path succeeded without warnings ($backendName)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Preparing dir $path succeeded ($backendName)." );
+		} else {
+			$this->assertEquals( false, $status->isOK(),
+				"Preparing dir $path failed ($backendName)." );
+		}
+
+		$status = $this->backend->clean( array( 'dir' => dirname( $path ) ) );
+		if ( $isOK ) {
+			$this->assertGoodStatus( $status,
+				"Cleaning dir $path succeeded without warnings ($backendName)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Cleaning dir $path succeeded ($backendName)." );
+		} else {
+			$this->assertEquals( false, $status->isOK(),
+				"Cleaning dir $path failed ($backendName)." );
+		}
+	}
+
+	public function testRecursiveClean() {
+		$this->backend = $this->singleBackend;
+		$this->doTestRecursiveClean();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->doTestRecursiveClean();
+		$this->tearDownFiles();
+	}
+
+	private function doTestRecursiveClean() {
+		$backendName = $this->backendClass();
+
+		$base = self::baseStorePath();
+		$dirs = array(
+			"$base/unittest-cont1",
+			"$base/unittest-cont1/e",
+			"$base/unittest-cont1/e/a",
+			"$base/unittest-cont1/e/a/b",
+			"$base/unittest-cont1/e/a/b/c",
+			"$base/unittest-cont1/e/a/b/c/d0",
+			"$base/unittest-cont1/e/a/b/c/d1",
+			"$base/unittest-cont1/e/a/b/c/d2",
+			"$base/unittest-cont1/e/a/b/c/d0/1",
+			"$base/unittest-cont1/e/a/b/c/d0/2",
+			"$base/unittest-cont1/e/a/b/c/d1/3",
+			"$base/unittest-cont1/e/a/b/c/d1/4",
+			"$base/unittest-cont1/e/a/b/c/d2/5",
+			"$base/unittest-cont1/e/a/b/c/d2/6"
+		);
+		foreach ( $dirs as $dir ) {
+			$status = $this->prepare( array( 'dir' => $dir ) );
+			$this->assertGoodStatus( $status,
+				"Preparing dir $dir succeeded without warnings ($backendName)." );
+		}
+
+		if ( $this->backend instanceof FSFileBackend ) {
+			foreach ( $dirs as $dir ) {
+				$this->assertEquals( true, $this->backend->directoryExists( array( 'dir' => $dir ) ),
+					"Dir $dir exists ($backendName)." );
+			}
+		}
+
+		$status = $this->backend->clean(
+			array( 'dir' => "$base/unittest-cont1", 'recursive' => 1 ) );
+		$this->assertGoodStatus( $status,
+			"Recursive cleaning of dir $dir succeeded without warnings ($backendName)." );
+
+		foreach ( $dirs as $dir ) {
+			$this->assertEquals( false, $this->backend->directoryExists( array( 'dir' => $dir ) ),
+				"Dir $dir no longer exists ($backendName)." );
+		}
+	}
+
+	// @TODO: testSecure
+
+	public function testDoOperations() {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestDoOperations();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestDoOperations();
+		$this->tearDownFiles();
+	}
+
+	private function doTestDoOperations() {
+		$base = self::baseStorePath();
+
+		$fileA = "$base/unittest-cont1/e/a/b/fileA.txt";
+		$fileAContents = '3tqtmoeatmn4wg4qe-mg3qt3 tq';
+		$fileB = "$base/unittest-cont1/e/a/b/fileB.txt";
+		$fileBContents = 'g-jmq3gpqgt3qtg q3GT ';
+		$fileC = "$base/unittest-cont1/e/a/b/fileC.txt";
+		$fileCContents = 'eigna[ogmewt 3qt g3qg flew[ag';
+		$fileD = "$base/unittest-cont1/e/a/b/fileD.txt";
+
+		$this->prepare( array( 'dir' => dirname( $fileA ) ) );
+		$this->create( array( 'dst' => $fileA, 'content' => $fileAContents ) );
+		$this->prepare( array( 'dir' => dirname( $fileB ) ) );
+		$this->create( array( 'dst' => $fileB, 'content' => $fileBContents ) );
+		$this->prepare( array( 'dir' => dirname( $fileC ) ) );
+		$this->create( array( 'dst' => $fileC, 'content' => $fileCContents ) );
+		$this->prepare( array( 'dir' => dirname( $fileD ) ) );
+
+		$status = $this->backend->doOperations( array(
+			array( 'op' => 'describe', 'src' => $fileA,
+				'headers' => array( 'X-Content-Length' => '91.3' ), 'disposition' => 'inline' ),
+			array( 'op' => 'copy', 'src' => $fileA, 'dst' => $fileC, 'overwrite' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty> (file:<orginal contents>)
+			array( 'op' => 'copy', 'src' => $fileC, 'dst' => $fileA, 'overwriteSame' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty>
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileD, 'overwrite' => 1 ),
+			// Now: A:<A>, B:<B>, C:<empty>, D:<A>
+			array( 'op' => 'move', 'src' => $fileB, 'dst' => $fileC ),
+			// Now: A:<A>, B:<empty>, C:<B>, D:<A>
+			array( 'op' => 'move', 'src' => $fileD, 'dst' => $fileA, 'overwriteSame' => 1 ),
+			// Now: A:<A>, B:<empty>, C:<B>, D:<empty>
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileA, 'overwrite' => 1 ),
+			// Now: A:<B>, B:<empty>, C:<empty>, D:<empty>
+			array( 'op' => 'copy', 'src' => $fileA, 'dst' => $fileC ),
+			// Now: A:<B>, B:<empty>, C:<B>, D:<empty>
+			array( 'op' => 'move', 'src' => $fileA, 'dst' => $fileC, 'overwriteSame' => 1 ),
+			// Now: A:<empty>, B:<empty>, C:<B>, D:<empty>
+			array( 'op' => 'copy', 'src' => $fileC, 'dst' => $fileC, 'overwrite' => 1 ),
+			// Does nothing
+			array( 'op' => 'copy', 'src' => $fileC, 'dst' => $fileC, 'overwriteSame' => 1 ),
+			// Does nothing
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileC, 'overwrite' => 1 ),
+			// Does nothing
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileC, 'overwriteSame' => 1 ),
+			// Does nothing
+			array( 'op' => 'null' ),
+			// Does nothing
+		) );
+
+		$this->assertGoodStatus( $status, "Operation batch succeeded" );
+		$this->assertEquals( true, $status->isOK(), "Operation batch succeeded" );
+		$this->assertEquals( 14, count( $status->success ),
+			"Operation batch has correct success array" );
+
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileA ) ),
+			"File does not exist at $fileA" );
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileB ) ),
+			"File does not exist at $fileB" );
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileD ) ),
+			"File does not exist at $fileD" );
+
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $fileC ) ),
+			"File exists at $fileC" );
+		$this->assertEquals( $fileBContents,
+			$this->backend->getFileContents( array( 'src' => $fileC ) ),
+			"Correct file contents of $fileC" );
+		$this->assertEquals( strlen( $fileBContents ),
+			$this->backend->getFileSize( array( 'src' => $fileC ) ),
+			"Correct file size of $fileC" );
+		$this->assertEquals( wfBaseConvert( sha1( $fileBContents ), 16, 36, 31 ),
+			$this->backend->getFileSha1Base36( array( 'src' => $fileC ) ),
+			"Correct file SHA-1 of $fileC" );
+	}
+
+	public function testDoOperationsPipeline() {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestDoOperationsPipeline();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestDoOperationsPipeline();
+		$this->tearDownFiles();
+	}
+
+	// concurrency orientated
+	private function doTestDoOperationsPipeline() {
+		$base = self::baseStorePath();
+
+		$fileAContents = '3tqtmoeatmn4wg4qe-mg3qt3 tq';
+		$fileBContents = 'g-jmq3gpqgt3qtg q3GT ';
+		$fileCContents = 'eigna[ogmewt 3qt g3qg flew[ag';
+
+		$tmpNameA = TempFSFile::factory( "unittests_", 'txt' )->getPath();
+		file_put_contents( $tmpNameA, $fileAContents );
+		$tmpNameB = TempFSFile::factory( "unittests_", 'txt' )->getPath();
+		file_put_contents( $tmpNameB, $fileBContents );
+		$tmpNameC = TempFSFile::factory( "unittests_", 'txt' )->getPath();
+		file_put_contents( $tmpNameC, $fileCContents );
+
+		$this->filesToPrune[] = $tmpNameA; # avoid file leaking
+		$this->filesToPrune[] = $tmpNameB; # avoid file leaking
+		$this->filesToPrune[] = $tmpNameC; # avoid file leaking
+
+		$fileA = "$base/unittest-cont1/e/a/b/fileA.txt";
+		$fileB = "$base/unittest-cont1/e/a/b/fileB.txt";
+		$fileC = "$base/unittest-cont1/e/a/b/fileC.txt";
+		$fileD = "$base/unittest-cont1/e/a/b/fileD.txt";
+
+		$this->prepare( array( 'dir' => dirname( $fileA ) ) );
+		$this->create( array( 'dst' => $fileA, 'content' => $fileAContents ) );
+		$this->prepare( array( 'dir' => dirname( $fileB ) ) );
+		$this->prepare( array( 'dir' => dirname( $fileC ) ) );
+		$this->prepare( array( 'dir' => dirname( $fileD ) ) );
+
+		$status = $this->backend->doOperations( array(
+			array( 'op' => 'store', 'src' => $tmpNameA, 'dst' => $fileA, 'overwriteSame' => 1 ),
+			array( 'op' => 'store', 'src' => $tmpNameB, 'dst' => $fileB, 'overwrite' => 1 ),
+			array( 'op' => 'store', 'src' => $tmpNameC, 'dst' => $fileC, 'overwrite' => 1 ),
+			array( 'op' => 'copy', 'src' => $fileA, 'dst' => $fileC, 'overwrite' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty> (file:<orginal contents>)
+			array( 'op' => 'copy', 'src' => $fileC, 'dst' => $fileA, 'overwriteSame' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty>
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileD, 'overwrite' => 1 ),
+			// Now: A:<A>, B:<B>, C:<empty>, D:<A>
+			array( 'op' => 'move', 'src' => $fileB, 'dst' => $fileC ),
+			// Now: A:<A>, B:<empty>, C:<B>, D:<A>
+			array( 'op' => 'move', 'src' => $fileD, 'dst' => $fileA, 'overwriteSame' => 1 ),
+			// Now: A:<A>, B:<empty>, C:<B>, D:<empty>
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileA, 'overwrite' => 1 ),
+			// Now: A:<B>, B:<empty>, C:<empty>, D:<empty>
+			array( 'op' => 'copy', 'src' => $fileA, 'dst' => $fileC ),
+			// Now: A:<B>, B:<empty>, C:<B>, D:<empty>
+			array( 'op' => 'move', 'src' => $fileA, 'dst' => $fileC, 'overwriteSame' => 1 ),
+			// Now: A:<empty>, B:<empty>, C:<B>, D:<empty>
+			array( 'op' => 'copy', 'src' => $fileC, 'dst' => $fileC, 'overwrite' => 1 ),
+			// Does nothing
+			array( 'op' => 'copy', 'src' => $fileC, 'dst' => $fileC, 'overwriteSame' => 1 ),
+			// Does nothing
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileC, 'overwrite' => 1 ),
+			// Does nothing
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileC, 'overwriteSame' => 1 ),
+			// Does nothing
+			array( 'op' => 'null' ),
+			// Does nothing
+		) );
+
+		$this->assertGoodStatus( $status, "Operation batch succeeded" );
+		$this->assertEquals( true, $status->isOK(), "Operation batch succeeded" );
+		$this->assertEquals( 16, count( $status->success ),
+			"Operation batch has correct success array" );
+
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileA ) ),
+			"File does not exist at $fileA" );
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileB ) ),
+			"File does not exist at $fileB" );
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileD ) ),
+			"File does not exist at $fileD" );
+
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $fileC ) ),
+			"File exists at $fileC" );
+		$this->assertEquals( $fileBContents,
+			$this->backend->getFileContents( array( 'src' => $fileC ) ),
+			"Correct file contents of $fileC" );
+		$this->assertEquals( strlen( $fileBContents ),
+			$this->backend->getFileSize( array( 'src' => $fileC ) ),
+			"Correct file size of $fileC" );
+		$this->assertEquals( wfBaseConvert( sha1( $fileBContents ), 16, 36, 31 ),
+			$this->backend->getFileSha1Base36( array( 'src' => $fileC ) ),
+			"Correct file SHA-1 of $fileC" );
+	}
+
+	public function testDoOperationsFailing() {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestDoOperationsFailing();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestDoOperationsFailing();
+		$this->tearDownFiles();
+	}
+
+	private function doTestDoOperationsFailing() {
+		$base = self::baseStorePath();
+
+		$fileA = "$base/unittest-cont2/a/b/fileA.txt";
+		$fileAContents = '3tqtmoeatmn4wg4qe-mg3qt3 tq';
+		$fileB = "$base/unittest-cont2/a/b/fileB.txt";
+		$fileBContents = 'g-jmq3gpqgt3qtg q3GT ';
+		$fileC = "$base/unittest-cont2/a/b/fileC.txt";
+		$fileCContents = 'eigna[ogmewt 3qt g3qg flew[ag';
+		$fileD = "$base/unittest-cont2/a/b/fileD.txt";
+
+		$this->prepare( array( 'dir' => dirname( $fileA ) ) );
+		$this->create( array( 'dst' => $fileA, 'content' => $fileAContents ) );
+		$this->prepare( array( 'dir' => dirname( $fileB ) ) );
+		$this->create( array( 'dst' => $fileB, 'content' => $fileBContents ) );
+		$this->prepare( array( 'dir' => dirname( $fileC ) ) );
+		$this->create( array( 'dst' => $fileC, 'content' => $fileCContents ) );
+
+		$status = $this->backend->doOperations( array(
+			array( 'op' => 'copy', 'src' => $fileA, 'dst' => $fileC, 'overwrite' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty> (file:<orginal contents>)
+			array( 'op' => 'copy', 'src' => $fileC, 'dst' => $fileA, 'overwriteSame' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty>
+			array( 'op' => 'copy', 'src' => $fileB, 'dst' => $fileD, 'overwrite' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<B>
+			array( 'op' => 'move', 'src' => $fileC, 'dst' => $fileD ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty> (failed)
+			array( 'op' => 'move', 'src' => $fileB, 'dst' => $fileC, 'overwriteSame' => 1 ),
+			// Now: A:<A>, B:<B>, C:<A>, D:<empty> (failed)
+			array( 'op' => 'move', 'src' => $fileB, 'dst' => $fileA, 'overwrite' => 1 ),
+			// Now: A:<B>, B:<empty>, C:<A>, D:<empty>
+			array( 'op' => 'delete', 'src' => $fileD ),
+			// Now: A:<B>, B:<empty>, C:<A>, D:<empty>
+			array( 'op' => 'null' ),
+			// Does nothing
+		), array( 'force' => 1 ) );
+
+		$this->assertNotEquals( array(), $status->errors, "Operation had warnings" );
+		$this->assertEquals( true, $status->isOK(), "Operation batch succeeded" );
+		$this->assertEquals( 8, count( $status->success ),
+			"Operation batch has correct success array" );
+
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileB ) ),
+			"File does not exist at $fileB" );
+		$this->assertEquals( false, $this->backend->fileExists( array( 'src' => $fileD ) ),
+			"File does not exist at $fileD" );
+
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $fileA ) ),
+			"File does not exist at $fileA" );
+		$this->assertEquals( true, $this->backend->fileExists( array( 'src' => $fileC ) ),
+			"File exists at $fileC" );
+		$this->assertEquals( $fileBContents,
+			$this->backend->getFileContents( array( 'src' => $fileA ) ),
+			"Correct file contents of $fileA" );
+		$this->assertEquals( strlen( $fileBContents ),
+			$this->backend->getFileSize( array( 'src' => $fileA ) ),
+			"Correct file size of $fileA" );
+		$this->assertEquals( wfBaseConvert( sha1( $fileBContents ), 16, 36, 31 ),
+			$this->backend->getFileSha1Base36( array( 'src' => $fileA ) ),
+			"Correct file SHA-1 of $fileA" );
+	}
+
+	public function testGetFileList() {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileList();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetFileList();
+		$this->tearDownFiles();
+	}
+
+	private function doTestGetFileList() {
+		$backendName = $this->backendClass();
+		$base = self::baseStorePath();
+
+		// Should have no errors
+		$iter = $this->backend->getFileList( array( 'dir' => "$base/unittest-cont-notexists" ) );
+
+		$files = array(
+			"$base/unittest-cont1/e/test1.txt",
+			"$base/unittest-cont1/e/test2.txt",
+			"$base/unittest-cont1/e/test3.txt",
+			"$base/unittest-cont1/e/subdir1/test1.txt",
+			"$base/unittest-cont1/e/subdir1/test2.txt",
+			"$base/unittest-cont1/e/subdir2/test3.txt",
+			"$base/unittest-cont1/e/subdir2/test4.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/test1.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/test2.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/test3.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/test4.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/test5.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/sub/test0.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/sub/120-px-file.txt",
+		);
+
+		// Add the files
+		$ops = array();
+		foreach ( $files as $file ) {
+			$this->prepare( array( 'dir' => dirname( $file ) ) );
+			$ops[] = array( 'op' => 'create', 'content' => 'xxy', 'dst' => $file );
+		}
+		$status = $this->backend->doQuickOperations( $ops );
+		$this->assertGoodStatus( $status,
+			"Creation of files succeeded ($backendName)." );
+		$this->assertEquals( true, $status->isOK(),
+			"Creation of files succeeded with OK status ($backendName)." );
+
+		// Expected listing
+		$expected = array(
+			"e/test1.txt",
+			"e/test2.txt",
+			"e/test3.txt",
+			"e/subdir1/test1.txt",
+			"e/subdir1/test2.txt",
+			"e/subdir2/test3.txt",
+			"e/subdir2/test4.txt",
+			"e/subdir2/subdir/test1.txt",
+			"e/subdir2/subdir/test2.txt",
+			"e/subdir2/subdir/test3.txt",
+			"e/subdir2/subdir/test4.txt",
+			"e/subdir2/subdir/test5.txt",
+			"e/subdir2/subdir/sub/test0.txt",
+			"e/subdir2/subdir/sub/120-px-file.txt",
+		);
+		sort( $expected );
+
+		// Actual listing (no trailing slash)
+		$list = array();
+		$iter = $this->backend->getFileList( array( 'dir' => "$base/unittest-cont1" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct file listing ($backendName)." );
+
+		// Actual listing (with trailing slash)
+		$list = array();
+		$iter = $this->backend->getFileList( array( 'dir' => "$base/unittest-cont1/" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct file listing ($backendName)." );
+
+		// Expected listing
+		$expected = array(
+			"test1.txt",
+			"test2.txt",
+			"test3.txt",
+			"test4.txt",
+			"test5.txt",
+			"sub/test0.txt",
+			"sub/120-px-file.txt",
+		);
+		sort( $expected );
+
+		// Actual listing (no trailing slash)
+		$list = array();
+		$iter = $this->backend->getFileList( array( 'dir' => "$base/unittest-cont1/e/subdir2/subdir" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct file listing ($backendName)." );
+
+		// Actual listing (with trailing slash)
+		$list = array();
+		$iter = $this->backend->getFileList( array( 'dir' => "$base/unittest-cont1/e/subdir2/subdir/" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct file listing ($backendName)." );
+
+		// Actual listing (using iterator second time)
+		$list = array();
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct file listing ($backendName), second iteration." );
+
+		// Expected listing (top files only)
+		$expected = array(
+			"test1.txt",
+			"test2.txt",
+			"test3.txt",
+			"test4.txt",
+			"test5.txt"
+		);
+		sort( $expected );
+
+		// Actual listing (top files only)
+		$list = array();
+		$iter = $this->backend->getTopFileList( array( 'dir' => "$base/unittest-cont1/e/subdir2/subdir" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct top file listing ($backendName)." );
+
+		foreach ( $files as $file ) { // clean up
+			$this->backend->doOperation( array( 'op' => 'delete', 'src' => $file ) );
+		}
+
+		$iter = $this->backend->getFileList( array( 'dir' => "$base/unittest-cont1/not/exists" ) );
+		foreach ( $iter as $iter ) {} // no errors
+	}
+
+	public function testGetDirectoryList() {
+		$this->backend = $this->singleBackend;
+		$this->tearDownFiles();
+		$this->doTestGetDirectoryList();
+		$this->tearDownFiles();
+
+		$this->backend = $this->multiBackend;
+		$this->tearDownFiles();
+		$this->doTestGetDirectoryList();
+		$this->tearDownFiles();
+	}
+
+	private function doTestGetDirectoryList() {
+		$backendName = $this->backendClass();
+
+		$base = self::baseStorePath();
+		$files = array(
+			"$base/unittest-cont1/e/test1.txt",
+			"$base/unittest-cont1/e/test2.txt",
+			"$base/unittest-cont1/e/test3.txt",
+			"$base/unittest-cont1/e/subdir1/test1.txt",
+			"$base/unittest-cont1/e/subdir1/test2.txt",
+			"$base/unittest-cont1/e/subdir2/test3.txt",
+			"$base/unittest-cont1/e/subdir2/test4.txt",
+			"$base/unittest-cont1/e/subdir2/subdir/test1.txt",
+			"$base/unittest-cont1/e/subdir3/subdir/test2.txt",
+			"$base/unittest-cont1/e/subdir4/subdir/test3.txt",
+			"$base/unittest-cont1/e/subdir4/subdir/test4.txt",
+			"$base/unittest-cont1/e/subdir4/subdir/test5.txt",
+			"$base/unittest-cont1/e/subdir4/subdir/sub/test0.txt",
+			"$base/unittest-cont1/e/subdir4/subdir/sub/120-px-file.txt",
+		);
+
+		// Add the files
+		$ops = array();
+		foreach ( $files as $file ) {
+			$this->prepare( array( 'dir' => dirname( $file ) ) );
+			$ops[] = array( 'op' => 'create', 'content' => 'xxy', 'dst' => $file );
+		}
+		$status = $this->backend->doQuickOperations( $ops );
+		$this->assertGoodStatus( $status,
+			"Creation of files succeeded ($backendName)." );
+		$this->assertEquals( true, $status->isOK(),
+			"Creation of files succeeded with OK status ($backendName)." );
+
+		$this->assertEquals( true,
+			$this->backend->directoryExists( array( 'dir' => "$base/unittest-cont1/e/subdir1" ) ),
+			"Directory exists in ($backendName)." );
+		$this->assertEquals( true,
+			$this->backend->directoryExists( array( 'dir' => "$base/unittest-cont1/e/subdir2/subdir" ) ),
+			"Directory exists in ($backendName)." );
+		$this->assertEquals( false,
+			$this->backend->directoryExists( array( 'dir' => "$base/unittest-cont1/e/subdir2/test1.txt" ) ),
+			"Directory does not exists in ($backendName)." );
+
+		// Expected listing
+		$expected = array(
+			"e",
+		);
+		sort( $expected );
+
+		// Actual listing (no trailing slash)
+		$list = array();
+		$iter = $this->backend->getTopDirectoryList( array( 'dir' => "$base/unittest-cont1" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct top dir listing ($backendName)." );
+
+		// Expected listing
+		$expected = array(
+			"subdir1",
+			"subdir2",
+			"subdir3",
+			"subdir4",
+		);
+		sort( $expected );
+
+		// Actual listing (no trailing slash)
+		$list = array();
+		$iter = $this->backend->getTopDirectoryList( array( 'dir' => "$base/unittest-cont1/e" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct top dir listing ($backendName)." );
+
+		// Actual listing (with trailing slash)
+		$list = array();
+		$iter = $this->backend->getTopDirectoryList( array( 'dir' => "$base/unittest-cont1/e/" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct top dir listing ($backendName)." );
+
+		// Expected listing
+		$expected = array(
+			"subdir",
+		);
+		sort( $expected );
+
+		// Actual listing (no trailing slash)
+		$list = array();
+		$iter = $this->backend->getTopDirectoryList( array( 'dir' => "$base/unittest-cont1/e/subdir2" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct top dir listing ($backendName)." );
+
+		// Actual listing (with trailing slash)
+		$list = array();
+		$iter = $this->backend->getTopDirectoryList( array( 'dir' => "$base/unittest-cont1/e/subdir2/" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct top dir listing ($backendName)." );
+
+		// Actual listing (using iterator second time)
+		$list = array();
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct top dir listing ($backendName), second iteration." );
+
+		// Expected listing (recursive)
+		$expected = array(
+			"e",
+			"e/subdir1",
+			"e/subdir2",
+			"e/subdir3",
+			"e/subdir4",
+			"e/subdir2/subdir",
+			"e/subdir3/subdir",
+			"e/subdir4/subdir",
+			"e/subdir4/subdir/sub",
+		);
+		sort( $expected );
+
+		// Actual listing (recursive)
+		$list = array();
+		$iter = $this->backend->getDirectoryList( array( 'dir' => "$base/unittest-cont1/" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct dir listing ($backendName)." );
+
+		// Expected listing (recursive)
+		$expected = array(
+			"subdir",
+			"subdir/sub",
+		);
+		sort( $expected );
+
+		// Actual listing (recursive)
+		$list = array();
+		$iter = $this->backend->getDirectoryList( array( 'dir' => "$base/unittest-cont1/e/subdir4" ) );
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct dir listing ($backendName)." );
+
+		// Actual listing (recursive, second time)
+		$list = array();
+		foreach ( $iter as $file ) {
+			$list[] = $file;
+		}
+		sort( $list );
+
+		$this->assertEquals( $expected, $list, "Correct dir listing ($backendName)." );
+
+		$iter = $this->backend->getDirectoryList( array( 'dir' => "$base/unittest-cont1/e/subdir1" ) );
+		$items = is_array( $iter ) ? $iter : iterator_to_array( $iter );
+		$this->assertEquals( array(), $items, "Directory listing is empty." );
+
+		foreach ( $files as $file ) { // clean up
+			$this->backend->doOperation( array( 'op' => 'delete', 'src' => $file ) );
+		}
+
+		$iter = $this->backend->getDirectoryList( array( 'dir' => "$base/unittest-cont1/not/exists" ) );
+		foreach ( $iter as $file ) {} // no errors
+		$items = is_array( $iter ) ? $iter : iterator_to_array( $iter );
+		$this->assertEquals( array(), $items, "Directory listing is empty." );
+
+		$iter = $this->backend->getDirectoryList( array( 'dir' => "$base/unittest-cont1/e/not/exists" ) );
+		$items = is_array( $iter ) ? $iter : iterator_to_array( $iter );
+		$this->assertEquals( array(), $items, "Directory listing is empty." );
+	}
+
+	public function testLockCalls() {
+		$this->backend = $this->singleBackend;
+		$this->doTestLockCalls();
+	}
+
+	private function doTestLockCalls() {
+		$backendName = $this->backendClass();
+
+		$paths = array(
+			"test1.txt",
+			"test2.txt",
+			"test3.txt",
+			"subdir1",
+			"subdir1", // duplicate
+			"subdir1/test1.txt",
+			"subdir1/test2.txt",
+			"subdir2",
+			"subdir2", // duplicate
+			"subdir2/test3.txt",
+			"subdir2/test4.txt",
+			"subdir2/subdir",
+			"subdir2/subdir/test1.txt",
+			"subdir2/subdir/test2.txt",
+			"subdir2/subdir/test3.txt",
+			"subdir2/subdir/test4.txt",
+			"subdir2/subdir/test5.txt",
+			"subdir2/subdir/sub",
+			"subdir2/subdir/sub/test0.txt",
+			"subdir2/subdir/sub/120-px-file.txt",
+		);
+
+		for ( $i=0; $i<25; $i++ ) {
+			$status = $this->backend->lockFiles( $paths, LockManager::LOCK_EX );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName) ($i)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+
+			$status = $this->backend->lockFiles( $paths, LockManager::LOCK_SH );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName) ($i)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+
+			$status = $this->backend->unlockFiles( $paths, LockManager::LOCK_SH );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName) ($i)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+
+			$status = $this->backend->unlockFiles( $paths, LockManager::LOCK_EX );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName). ($i)" );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+
+			## Flip the acquire/release ordering around ##
+
+			$status = $this->backend->lockFiles( $paths, LockManager::LOCK_SH );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName) ($i)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+
+			$status = $this->backend->lockFiles( $paths, LockManager::LOCK_EX );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName) ($i)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+
+			$status = $this->backend->unlockFiles( $paths, LockManager::LOCK_EX );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName). ($i)" );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+
+			$status = $this->backend->unlockFiles( $paths, LockManager::LOCK_SH );
+			$this->assertEquals( print_r( array(), true ), print_r( $status->errors, true ),
+				"Locking of files succeeded ($backendName) ($i)." );
+			$this->assertEquals( true, $status->isOK(),
+				"Locking of files succeeded with OK status ($backendName) ($i)." );
+		}
+
+		$status = Status::newGood();
+		$sl = $this->backend->getScopedFileLocks( $paths, LockManager::LOCK_EX, $status );
+		$this->assertType( 'ScopedLock', $sl,
+			"Scoped locking of files succeeded ($backendName)." );
+		$this->assertEquals( array(), $status->errors,
+			"Scoped locking of files succeeded ($backendName)." );
+		$this->assertEquals( true, $status->isOK(),
+			"Scoped locking of files succeeded with OK status ($backendName)." );
+
+		ScopedLock::release( $sl );
+		$this->assertEquals( null, $sl,
+			"Scoped unlocking of files succeeded ($backendName)." );
+		$this->assertEquals( array(), $status->errors,
+			"Scoped unlocking of files succeeded ($backendName)." );
+		$this->assertEquals( true, $status->isOK(),
+			"Scoped unlocking of files succeeded with OK status ($backendName)." );
+	}
+
+	// test helper wrapper for backend prepare() function
+	private function prepare( array $params ) {
+		return $this->backend->prepare( $params );
+	}
+
+	// test helper wrapper for backend prepare() function
+	private function create( array $params ) {
+		$params['op'] = 'create';
+		return $this->backend->doQuickOperations( array( $params ) );
+	}
+
+	function tearDownFiles() {
+		foreach ( $this->filesToPrune as $file ) {
+			@unlink( $file );
+		}
+		$containers = array( 'unittest-cont1', 'unittest-cont2' );
+		foreach ( $containers as $container ) {
+			$this->deleteFiles( $container );
+		}
+		$this->filesToPrune = array();
+	}
+
+	private function deleteFiles( $container ) {
+		$base = self::baseStorePath();
+		$iter = $this->backend->getFileList( array( 'dir' => "$base/$container" ) );
+		if ( $iter ) {
+			foreach ( $iter as $file ) {
+				$this->backend->quickDelete( array( 'src' => "$base/$container/$file" ) );
+			}
+			// free the directory, to avoid Permission denied under windows on rmdir
+			unset( $iter );
+		}
+		$this->backend->clean( array( 'dir' => "$base/$container", 'recursive' => 1 ) );
+	}
+
+	function assertBackendPathsConsistent( array $paths ) {
+		if ( $this->backend instanceof FileBackendMultiWrite ) {
+			$status = $this->backend->consistencyCheck( $paths );
+			$this->assertGoodStatus( $status, "Files synced: " . implode( ',', $paths ) );
+		}
+	}
+
+	function assertGoodStatus( $status, $msg ) {
+		$this->assertEquals( print_r( array(), 1 ), print_r( $status->errors, 1 ), $msg );
+	}
+}
diff --git a/tests/phpunit/includes/filerepo/FileRepoTest.php b/tests/phpunit/includes/filerepo/FileRepoTest.php
new file mode 100644
index 00000000..7cc25b1b
--- /dev/null
+++ b/tests/phpunit/includes/filerepo/FileRepoTest.php
@@ -0,0 +1,48 @@
+<?php
+
+class FileRepoTest extends MediaWikiTestCase {
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testFileRepoConstructionOptionCanNotBeNull() {
+		$f = new FileRepo();
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testFileRepoConstructionOptionCanNotBeAnEmptyArray() {
+		$f = new FileRepo( array() );
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testFileRepoConstructionOptionNeedNameKey() {
+		$f = new FileRepo( array(
+			'backend' => 'foobar'
+		) );
+	}
+
+	/**
+	 * @expectedException MWException
+	 */
+	function testFileRepoConstructionOptionNeedBackendKey() {
+		$f = new FileRepo( array(
+			'name' => 'foobar'
+		) );
+	}
+
+	function testFileRepoConstructionWithRequiredOptions() {
+		$f = new FileRepo( array(
+			'name' => 'FileRepoTestRepository',
+			'backend' => new FSFileBackend( array(
+				'name' => 'local-testing',
+				'lockManager' => 'nullLockManager',
+				'containerPaths' => array()
+			) )
+		) );
+		$this->assertInstanceOf( 'FileRepo', $f );
+	}
+}
diff --git a/tests/phpunit/includes/filerepo/StoreBatchTest.php b/tests/phpunit/includes/filerepo/StoreBatchTest.php
new file mode 100644
index 00000000..a89ef98e
--- /dev/null
+++ b/tests/phpunit/includes/filerepo/StoreBatchTest.php
@@ -0,0 +1,123 @@
+<?php
+/**
+ * @group FileRepo
+ * @group medium
+ */
+class StoreBatchTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		global $wgFileBackends;
+		parent::setUp();
+
+		# Forge a FSRepo object to not have to rely on local wiki settings
+		$tmpPrefix = wfTempDir() . '/storebatch-test-' . time() . '-' . mt_rand();
+		if ( $this->getCliArg( 'use-filebackend=' ) ) {
+			$name = $this->getCliArg( 'use-filebackend=' );
+			$useConfig = array();
+			foreach ( $wgFileBackends as $conf ) {
+				if ( $conf['name'] == $name ) {
+					$useConfig = $conf;
+				}
+			}
+			$useConfig['name'] = 'local-testing'; // swap name
+			$class = $useConfig['class'];
+			$backend = new $class( $useConfig );
+		} else {
+			$backend = new FSFileBackend( array(
+				'name' => 'local-testing',
+				'lockManager' => 'nullLockManager',
+				'containerPaths' => array(
+					'unittests-public' => "{$tmpPrefix}-public",
+					'unittests-thumb' => "{$tmpPrefix}-thumb",
+					'unittests-temp' => "{$tmpPrefix}-temp",
+					'unittests-deleted' => "{$tmpPrefix}-deleted",
+				)
+			) );
+		}
+		$this->repo = new FileRepo( array(
+			'name' => 'unittests',
+			'backend' => $backend
+		) );
+
+		$this->date = gmdate( "YmdHis" );
+		$this->createdFiles = array();
+	}
+
+	protected function tearDown() {
+		$this->repo->cleanupBatch( $this->createdFiles ); // delete files
+		foreach ( $this->createdFiles as $tmp ) { // delete dirs
+			$tmp = $this->repo->resolveVirtualUrl( $tmp );
+			while ( $tmp = FileBackend::parentStoragePath( $tmp ) ) {
+				$this->repo->getBackend()->clean( array( 'dir' => $tmp ) );
+			}
+		}
+		parent::tearDown();
+	}
+
+	/**
+	 * Store a file or virtual URL source into a media file name.
+	 *
+	 * @param $originalName string The title of the image
+	 * @param $srcPath string The filepath or virtual URL
+	 * @param $flags integer Flags to pass into repo::store().
+	 */
+	private function storeit( $originalName, $srcPath, $flags ) {
+		$hashPath = $this->repo->getHashPath( $originalName );
+		$dstRel = "$hashPath{$this->date}!$originalName";
+		$dstUrlRel = $hashPath . $this->date . '!' . rawurlencode( $originalName );
+
+		$result = $this->repo->store( $srcPath, 'temp', $dstRel, $flags );
+		$result->value = $this->repo->getVirtualUrl( 'temp' ) . '/' . $dstUrlRel;
+		$this->createdFiles[] = $result->value;
+		return $result;
+	}
+
+	/**
+	 * Test storing a file using different flags.
+	 *
+	 * @param $fn string The title of the image
+	 * @param $infn string The name of the file (in the filesystem)
+	 * @param $otherfn string The name of the different file (in the filesystem)
+	 * @param $fromrepo logical 'true' if we want to copy from a virtual URL out of the Repo.
+	 */
+	private function storecohort( $fn, $infn, $otherfn, $fromrepo ) {
+		$f = $this->storeit( $fn, $infn, 0 );
+		$this->assertTrue( $f->isOK(), 'failed to store a new file' );
+		$this->assertEquals( $f->failCount, 0, "counts wrong {$f->successCount} {$f->failCount}" );
+		$this->assertEquals( $f->successCount, 1, "counts wrong {$f->successCount} {$f->failCount}" );
+		if ( $fromrepo ) {
+			$f = $this->storeit( "Other-$fn", $infn, FileRepo::OVERWRITE );
+			$infn = $f->value;
+		}
+		// This should work because we're allowed to overwrite
+		$f = $this->storeit( $fn, $infn, FileRepo::OVERWRITE );
+		$this->assertTrue( $f->isOK(), 'We should be allowed to overwrite' );
+		$this->assertEquals( $f->failCount, 0, "counts wrong {$f->successCount} {$f->failCount}" );
+		$this->assertEquals( $f->successCount, 1, "counts wrong {$f->successCount} {$f->failCount}" );
+		// This should fail because we're overwriting.
+		$f = $this->storeit( $fn, $infn, 0 );
+		$this->assertFalse( $f->isOK(), 'We should not be allowed to overwrite' );
+		$this->assertEquals( $f->failCount, 1, "counts wrong {$f->successCount} {$f->failCount}" );
+		$this->assertEquals( $f->successCount, 0, "counts wrong {$f->successCount} {$f->failCount}" );
+		// This should succeed because we're overwriting the same content.
+		$f = $this->storeit( $fn, $infn, FileRepo::OVERWRITE_SAME );
+		$this->assertTrue( $f->isOK(), 'We should be able to overwrite the same content' );
+		$this->assertEquals( $f->failCount, 0, "counts wrong {$f->successCount} {$f->failCount}" );
+		$this->assertEquals( $f->successCount, 1, "counts wrong {$f->successCount} {$f->failCount}" );
+		// This should fail because we're overwriting different content.
+		if ( $fromrepo ) {
+			$f = $this->storeit( "Other-$fn", $otherfn, FileRepo::OVERWRITE );
+			$otherfn = $f->value;
+		}
+		$f = $this->storeit( $fn, $otherfn, FileRepo::OVERWRITE_SAME );
+		$this->assertFalse( $f->isOK(), 'We should not be allowed to overwrite different content' );
+		$this->assertEquals( $f->failCount, 1, "counts wrong {$f->successCount} {$f->failCount}" );
+		$this->assertEquals( $f->successCount, 0, "counts wrong {$f->successCount} {$f->failCount}" );
+	}
+
+	public function teststore() {
+		global $IP;
+		$this->storecohort( "Test1.png", "$IP/skins/monobook/wiki.png", "$IP/skins/monobook/video.png", false );
+		$this->storecohort( "Test2.png", "$IP/skins/monobook/wiki.png", "$IP/skins/monobook/video.png", true );
+	}
+}
diff --git a/tests/phpunit/includes/installer/InstallDocFormatterTest.php b/tests/phpunit/includes/installer/InstallDocFormatterTest.php
new file mode 100644
index 00000000..74b921a5
--- /dev/null
+++ b/tests/phpunit/includes/installer/InstallDocFormatterTest.php
@@ -0,0 +1,64 @@
+<?php
+/* 
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+class InstallDocFormatterTest extends MediaWikiTestCase {
+	/**
+	 * @covers InstallDocFormatter::format
+	 * @dataProvider provideDocFormattingTests
+	 */
+	function testFormat( $expected, $unformattedText, $message = '' ) {
+		$this->assertEquals(
+			$expected,
+			InstallDocFormatter::format( $unformattedText ),
+			$message
+		);
+	}
+
+	/**
+	 * Provider for testFormat()
+	 */
+	function provideDocFormattingTests() {
+		# Format: (expected string, unformattedText string, optional message)
+		return array(
+			# Escape some wikitext
+			array( 'Install &lt;tag>', 'Install <tag>', 'Escaping <' ),
+			array( 'Install &#123;&#123;template}}', 'Install {{template}}', 'Escaping [[' ),
+			array( 'Install &#91;&#91;page]]', 'Install [[page]]', 'Escaping {{' ),
+			array( 'Install ', "Install \r", 'Removing \r' ),
+
+			# Transform \t{1,2} into :{1,2}
+			array( ':One indentation', "\tOne indentation", 'Replacing a single \t' ),
+			array( '::Two indentations', "\t\tTwo indentations", 'Replacing 2 x \t' ),
+
+			# Transform 'bug 123' links
+			array(
+				'<span class="config-plainlink">[https://bugzilla.wikimedia.org/123 bug 123]</span>',
+				'bug 123', 'Testing bug 123 links' ),
+			array(
+				'(<span class="config-plainlink">[https://bugzilla.wikimedia.org/987654 bug 987654]</span>)',
+				'(bug 987654)', 'Testing (bug 987654) links' ),
+
+			# "bug abc" shouldn't work
+			array( 'bug foobar', 'bug foobar', "Don't match bug followed by non-digits" ),
+			array( 'bug !!fakefake!!', 'bug !!fakefake!!', "Don't match bug followed by non-digits" ),
+
+			# Transform '$wgFooBar' links
+			array(
+				'<span class="config-plainlink">[http://www.mediawiki.org/wiki/Manual:$wgFooBar $wgFooBar]</span>',
+				'$wgFooBar', 'Testing basic $wgFooBar' ),
+			array(
+				'<span class="config-plainlink">[http://www.mediawiki.org/wiki/Manual:$wgFooBar45 $wgFooBar45]</span>',
+				'$wgFooBar45', 'Testing $wgFooBar45 (with numbers)' ),
+			array(
+				'<span class="config-plainlink">[http://www.mediawiki.org/wiki/Manual:$wgFoo_Bar $wgFoo_Bar]</span>',
+				'$wgFoo_Bar', 'Testing $wgFoo_Bar (with underscore)' ),
+
+			# Icky variables that shouldn't link
+			array( '$myAwesomeVariable', '$myAwesomeVariable', 'Testing $myAwesomeVariable (not starting with $wg)' ),
+			array( '$()not!a&Var', '$()not!a&Var', 'Testing $()not!a&Var (obviously not a variable)' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/jobqueue/JobQueueTest.php b/tests/phpunit/includes/jobqueue/JobQueueTest.php
new file mode 100644
index 00000000..453cec31
--- /dev/null
+++ b/tests/phpunit/includes/jobqueue/JobQueueTest.php
@@ -0,0 +1,292 @@
+<?php
+
+/**
+ * @group JobQueue
+ * @group medium
+ * @group Database
+ */
+class JobQueueTest extends MediaWikiTestCase {
+	protected $key;
+	protected $queueRand, $queueRandTTL, $queueFifo, $queueFifoTTL;
+	protected $old = array();
+
+	function  __construct( $name = null, array $data = array(), $dataName = '' ) {
+		parent::__construct( $name, $data, $dataName );
+
+		$this->tablesUsed[] = 'job';
+	}
+
+	protected function setUp() {
+		global $wgMemc, $wgJobTypeConf;
+		parent::setUp();
+		$this->old['wgMemc'] = $wgMemc;
+		$wgMemc = new HashBagOStuff();
+		if ( $this->getCliArg( 'use-jobqueue=' ) ) {
+			$name = $this->getCliArg( 'use-jobqueue=' );
+			if ( !isset( $wgJobTypeConf[$name] ) ) {
+				throw new MWException( "No \$wgJobTypeConf entry for '$name'." );
+			}
+			$baseConfig = $wgJobTypeConf[$name];
+		} else {
+			$baseConfig = array( 'class' => 'JobQueueDB' );
+		}
+		$baseConfig['type'] = 'null';
+		$baseConfig['wiki'] = wfWikiID();
+		$this->queueRand = JobQueue::factory(
+			array( 'order' => 'random', 'claimTTL' => 0 ) + $baseConfig );
+		$this->queueRandTTL = JobQueue::factory(
+			array( 'order' => 'random', 'claimTTL' => 10 ) + $baseConfig );
+		$this->queueFifo = JobQueue::factory(
+			array( 'order' => 'fifo', 'claimTTL' => 0 ) + $baseConfig );
+		$this->queueFifoTTL = JobQueue::factory(
+			array( 'order' => 'fifo', 'claimTTL' => 10 ) + $baseConfig );
+		if ( $baseConfig['class'] !== 'JobQueueDB' ) { // DB namespace with prefix or temp tables
+			foreach ( array( 'queueRand', 'queueRandTTL', 'queueFifo', 'queueFifoTTL' ) as $q ) {
+				$this->$q->setTestingPrefix( 'unittests-' . wfRandomString( 32 ) );
+			}
+		}
+	}
+
+	protected function tearDown() {
+		global $wgMemc;
+		parent::tearDown();
+		foreach ( array( 'queueRand', 'queueRandTTL', 'queueFifo', 'queueFifoTTL' ) as $q ) {
+			do {
+				$job = $this->$q->pop();
+				if ( $job ) {
+					$this->$q->ack( $job );
+				}
+			} while ( $job );
+		}
+		$this->queueRand = null;
+		$this->queueRandTTL = null;
+		$this->queueFifo = null;
+		$this->queueFifoTTL = null;
+		$wgMemc = $this->old['wgMemc'];
+	}
+
+	/**
+	 * @dataProvider provider_queueLists
+	 */
+	function testProperties( $queue, $order, $recycles, $desc ) {
+		$queue = $this->$queue;
+
+		$this->assertEquals( wfWikiID(), $queue->getWiki(), "Proper wiki ID ($desc)" );
+		$this->assertEquals( 'null', $queue->getType(), "Proper job type ($desc)" );
+	}
+
+	/**
+	 * @dataProvider provider_queueLists
+	 */
+	function testBasicOperations( $queue, $order, $recycles, $desc ) {
+		$queue = $this->$queue;
+		$this->assertTrue( $queue->isEmpty(), "Queue is empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getSize(), "Queue is empty ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "Queue is empty ($desc)" );
+
+		$this->assertTrue( $queue->push( $this->newJob() ), "Push worked ($desc)" );
+		$this->assertTrue( $queue->batchPush( array( $this->newJob() ) ), "Push worked ($desc)" );
+
+		$this->assertFalse( $queue->isEmpty(), "Queue is not empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 2, $queue->getSize(), "Queue size is correct ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "No jobs active ($desc)" );
+
+		$job1 = $queue->pop();
+		$this->assertFalse( $queue->isEmpty(), "Queue is not empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 1, $queue->getSize(), "Queue size is correct ($desc)" );
+
+		$queue->flushCaches();
+		if ( $recycles ) {
+			$this->assertEquals( 1, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		} else {
+			$this->assertEquals( 0, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		}
+
+		$job2 = $queue->pop();
+		$this->assertTrue( $queue->isEmpty(), "Queue is empty ($desc)" );
+		$this->assertEquals( 0, $queue->getSize(), "Queue is empty ($desc)" );
+
+		$queue->flushCaches();
+		if ( $recycles ) {
+			$this->assertEquals( 2, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		} else {
+			$this->assertEquals( 0, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		}
+
+		$queue->ack( $job1 );
+
+		$queue->flushCaches();
+		if ( $recycles ) {
+			$this->assertEquals( 1, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		} else {
+			$this->assertEquals( 0, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		}
+
+		$queue->ack( $job2 );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "Active job count ($desc)" );
+	}
+
+	/**
+	 * @dataProvider provider_queueLists
+	 */
+	function testBasicDeduplication( $queue, $order, $recycles, $desc ) {
+		$queue = $this->$queue;
+
+		$this->assertTrue( $queue->isEmpty(), "Queue is empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getSize(), "Queue is empty ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "Queue is empty ($desc)" );
+
+		$this->assertTrue( $queue->batchPush(
+				array( $this->newDedupedJob(), $this->newDedupedJob(), $this->newDedupedJob() ) ),
+			"Push worked ($desc)" );
+
+		$this->assertFalse( $queue->isEmpty(), "Queue is not empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 1, $queue->getSize(), "Queue size is correct ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "No jobs active ($desc)" );
+
+		$this->assertTrue( $queue->batchPush(
+				array( $this->newDedupedJob(), $this->newDedupedJob(), $this->newDedupedJob() ) ),
+			"Push worked ($desc)" );
+
+		$this->assertFalse( $queue->isEmpty(), "Queue is not empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 1, $queue->getSize(), "Queue size is correct ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "No jobs active ($desc)" );
+
+		$job1 = $queue->pop();
+		$this->assertTrue( $queue->isEmpty(), "Queue is empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getSize(), "Queue is empty ($desc)" );
+		if ( $recycles ) {
+			$this->assertEquals( 1, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		} else {
+			$this->assertEquals( 0, $queue->getAcquiredCount(), "Active job count ($desc)" );
+		}
+
+		$queue->ack( $job1 );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "Active job count ($desc)" );
+	}
+
+	/**
+	 * @dataProvider provider_queueLists
+	 */
+	function testRootDeduplication( $queue, $order, $recycles, $desc ) {
+		$queue = $this->$queue;
+
+		$this->assertTrue( $queue->isEmpty(), "Queue is empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getSize(), "Queue is empty ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "Queue is empty ($desc)" );
+
+		$id = wfRandomString( 32 );
+		$root1 = Job::newRootJobParams( "nulljobspam:$id" ); // task ID/timestamp
+		for ( $i = 0; $i < 5; ++$i ) {
+			$this->assertTrue( $queue->push( $this->newJob( 0, $root1 ) ), "Push worked ($desc)" );
+		}
+		$queue->deduplicateRootJob( $this->newJob( 0, $root1 ) );
+		sleep( 1 ); // roo job timestamp will increase
+		$root2 = Job::newRootJobParams( "nulljobspam:$id" ); // task ID/timestamp
+		$this->assertNotEquals( $root1['rootJobTimestamp'], $root2['rootJobTimestamp'],
+			"Root job signatures have different timestamps." );
+		for ( $i = 0; $i < 5; ++$i ) {
+			$this->assertTrue( $queue->push( $this->newJob( 0, $root2 ) ), "Push worked ($desc)" );
+		}
+		$queue->deduplicateRootJob( $this->newJob( 0, $root2 ) );
+
+		$this->assertFalse( $queue->isEmpty(), "Queue is not empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 10, $queue->getSize(), "Queue size is correct ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "No jobs active ($desc)" );
+
+		$dupcount = 0;
+		$jobs = array();
+		do {
+			$job = $queue->pop();
+			if ( $job ) {
+				$jobs[] = $job;
+				$queue->ack( $job );
+			}
+			if ( $job instanceof DuplicateJob ) {
+				++$dupcount;
+			}
+		} while ( $job );
+
+		$this->assertEquals( 10, count( $jobs ), "Correct number of jobs popped ($desc)" );
+		$this->assertEquals( 5, $dupcount, "Correct number of duplicate jobs popped ($desc)" );
+	}
+
+	/**
+	 * @dataProvider provider_fifoQueueLists
+	 */
+	function testJobOrder( $queue, $recycles, $desc ) {
+		$queue = $this->$queue;
+
+		$this->assertTrue( $queue->isEmpty(), "Queue is empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getSize(), "Queue is empty ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "Queue is empty ($desc)" );
+
+		for ( $i = 0; $i < 10; ++$i ) {
+			$this->assertTrue( $queue->push( $this->newJob( $i ) ), "Push worked ($desc)" );
+		}
+
+		for ( $i = 0; $i < 10; ++$i ) {
+			$job = $queue->pop();
+			$this->assertTrue( $job instanceof Job, "Jobs popped from queue ($desc)" );
+			$params = $job->getParams();
+			$this->assertEquals( $i, $params['i'], "Job popped from queue is FIFO ($desc)" );
+			$queue->ack( $job );
+		}
+
+		$this->assertFalse( $queue->pop(), "Queue is not empty ($desc)" );
+
+		$queue->flushCaches();
+		$this->assertEquals( 0, $queue->getSize(), "Queue is empty ($desc)" );
+		$this->assertEquals( 0, $queue->getAcquiredCount(), "No jobs active ($desc)" );
+	}
+
+	function provider_queueLists() {
+		return array(
+			array( 'queueRand', 'rand', false, 'Random queue without ack()' ),
+			array( 'queueRandTTL', 'rand', true, 'Random queue with ack()' ),
+			array( 'queueFifo', 'fifo', false, 'Ordered queue without ack()' ),
+			array( 'queueFifoTTL', 'fifo', true, 'Ordered queue with ack()' )
+		);
+	}
+
+	function provider_fifoQueueLists() {
+		return array(
+			array( 'queueFifo', false, 'Ordered queue without ack()' ),
+			array( 'queueFifoTTL', true, 'Ordered queue with ack()' )
+		);
+	}
+
+	function newJob( $i = 0, $rootJob = array() ) {
+		return new NullJob( Title::newMainPage(),
+			array( 'lives' => 0, 'usleep' => 0, 'removeDuplicates' => 0, 'i' => $i ) + $rootJob );
+	}
+
+	function newDedupedJob( $i = 0, $rootJob = array() ) {
+		return new NullJob( Title::newMainPage(),
+			array( 'lives' => 0, 'usleep' => 0, 'removeDuplicates' => 1, 'i' => $i ) + $rootJob );
+	}
+}
diff --git a/tests/phpunit/includes/json/ServicesJsonTest.php b/tests/phpunit/includes/json/ServicesJsonTest.php
new file mode 100644
index 00000000..56dc6488
--- /dev/null
+++ b/tests/phpunit/includes/json/ServicesJsonTest.php
@@ -0,0 +1,93 @@
+<?php
+/* 
+ * Test cases for our Services_Json library. Requires PHP json support as well,
+ * so we can compare output
+ */
+class ServicesJsonTest extends MediaWikiTestCase {
+	/**
+	 * Test to make sure core json_encode() and our Services_Json()->encode()
+	 * produce the same output
+	 *
+	 * @dataProvider provideValuesToEncode
+	 */
+	public function testJsonEncode( $input, $desc ) {
+		if ( !function_exists( 'json_encode' ) ) {
+			$this->markTestIncomplete( 'No PHP json support, unable to test' );
+			return;
+		} elseif ( strtolower( json_encode( "\xf0\xa0\x80\x80" ) ) != '"\ud840\udc00"' ) {
+			$this->markTestIncomplete( 'Have buggy PHP json support, unable to test' );
+			return;
+		} else {
+			$jsonObj = new Services_JSON();
+			$this->assertEquals(
+				$jsonObj->encode( $input ),
+				json_encode( $input ),
+				$desc
+			);
+		}
+	}
+
+	/**
+	 * Test to make sure core json_decode() and our Services_Json()->decode()
+	 * produce the same output
+	 *
+	 * @dataProvider provideValuesToDecode
+	 */
+	public function testJsonDecode( $input, $desc ) {
+		if ( !function_exists( 'json_decode' ) ) {
+			$this->markTestIncomplete( 'No PHP json support, unable to test' );
+			return;
+		} else {
+			$jsonObj = new Services_JSON();
+			$this->assertEquals(
+				$jsonObj->decode( $input ),
+				json_decode( $input ),
+				$desc
+			);
+		}
+	}
+
+	function provideValuesToEncode() {
+		$obj = new stdClass();
+		$obj->property = 'value';
+		$obj->property2 = null;
+		$obj->property3 = 1.234;
+		return array(
+			array( 1, 'basic integer' ),
+			array( -1, 'negative integer' ),
+			array( 1.1, 'basic float' ),
+			array( true, 'basic bool true' ),
+			array( false, 'basic bool false' ),
+			array( 'some string', 'basic string test' ),
+			array( "some string\nwith newline", 'newline string test' ),
+			array( '♥ü', 'unicode string test' ),
+			array( array( 'some', 'string', 'values' ), 'basic array of strings' ),
+			array( array( 'key1' => 'val1', 'key2' => 'val2' ), 'array with string keys' ),
+			array( array( 1 => 'val1', 3 => 'val2', '2' => 'val3' ), 'out of order numbered array test' ),
+			array( array(), 'empty array test' ),
+			array( $obj, 'basic object test' ),
+			array( new stdClass, 'empty object test' ),
+			array( null, 'null test' ),
+		);
+	}
+
+	function provideValuesToDecode() {
+		return array(
+			array( '1', 'basic integer' ),
+			array( '-1', 'negative integer' ),
+			array( '1.1', 'basic float' ),
+			array( '1.1e1', 'scientific float' ),
+			array( 'true', 'basic bool true' ),
+			array( 'false', 'basic bool false' ),
+			array( '"some string"', 'basic string test' ),
+			array( '"some string\nwith newline"', 'newline string test' ),
+			array( '"♥ü"', 'unicode character string test' ),
+			array( '"\u2665"', 'unicode \\u string test' ),
+			array( '["some","string","values"]', 'basic array of strings' ),
+			array( '[]', 'empty array test' ),
+			array( '{"key":"value"}', 'Basic key => value test' ),
+			array( '{}', 'empty object test' ),
+			array( 'null', 'null test' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/libs/CSSJanusTest.php b/tests/phpunit/includes/libs/CSSJanusTest.php
new file mode 100644
index 00000000..26747b91
--- /dev/null
+++ b/tests/phpunit/includes/libs/CSSJanusTest.php
@@ -0,0 +1,560 @@
+<?php
+/**
+ * Based on the test suite of the original Python
+ * CSSJanus libary:
+ * http://code.google.com/p/cssjanus/source/browse/trunk/cssjanus_test.py
+ * Ported to PHP for ResourceLoader and has been extended since.
+ */
+class CSSJanusTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider provideTransformCases
+	 */
+	function testTransform( $cssA, $cssB = null ) {
+
+		if ( $cssB ) {
+			$transformedA = CSSJanus::transform( $cssA );
+			$this->assertEquals( $transformedA, $cssB, 'Test A-B transformation' );
+
+			$transformedB = CSSJanus::transform( $cssB );
+			$this->assertEquals( $transformedB, $cssA, 'Test B-A transformation' );
+		} else {
+			// If no B version is provided, it means
+			// the output should equal the input.
+			$transformedA = CSSJanus::transform( $cssA );
+			$this->assertEquals( $transformedA, $cssA, 'Nothing was flipped' );
+		}
+	}
+
+	/**
+	 * @dataProvider provideTransformAdvancedCases
+	 */
+	function testTransformAdvanced( $code, $expectedOutput, $options = array() ) {
+		$swapLtrRtlInURL = isset( $options['swapLtrRtlInURL'] ) ? $options['swapLtrRtlInURL'] : false;
+		$swapLeftRightInURL = isset( $options['swapLeftRightInURL'] ) ? $options['swapLeftRightInURL'] : false;
+
+		$flipped = CSSJanus::transform( $code, $swapLtrRtlInURL, $swapLeftRightInURL );
+
+		$this->assertEquals( $expectedOutput, $flipped,
+			'Test flipping, options: url-ltr-rtl=' . ( $swapLtrRtlInURL ? 'true' : 'false' )
+				. ' url-left-right=' . ( $swapLeftRightInURL ? 'true' : 'false' )
+		);
+	}
+
+	/**
+	 * @dataProvider provideTransformBrokenCases
+	 * @group Broken
+	 */
+	function testTransformBroken( $code, $expectedOutput ) {
+		$flipped = CSSJanus::transform( $code );
+
+		$this->assertEquals( $expectedOutput, $flipped, 'Test flipping' );
+	}
+
+	/**
+	 * These transform cases are tested *in both directions*
+	 * No need to declare a principle twice in both directions here.
+	 */
+	function provideTransformCases() {
+		return array(
+			// Property keys
+			array(
+				'.foo { left: 0; }',
+				'.foo { right: 0; }'
+			),
+			// Guard against partial keys
+			// (CSS currently doesn't have flippable properties
+			// that contain the direction as part of the key without
+			// dash separation)
+			array(
+				'.foo { alright: 0; }'
+			),
+			array(
+				'.foo { balleft: 0; }'
+			),
+
+			// Dashed property keys
+			array(
+				'.foo { padding-left: 0; }',
+				'.foo { padding-right: 0; }'
+			),
+			array(
+				'.foo { margin-left: 0; }',
+				'.foo { margin-right: 0; }'
+			),
+			array(
+				'.foo { border-left: 0; }',
+				'.foo { border-right: 0; }'
+			),
+
+			// Double-dashed property keys
+			array(
+				'.foo { border-left-color: red; }',
+				'.foo { border-right-color: red; }'
+			),
+			array(
+				// Includes unknown properties?
+				'.foo { x-left-y: 0; }',
+				'.foo { x-right-y: 0; }'
+			),
+
+			// Multi-value properties
+			array(
+				'.foo { padding: 0; }'
+			),
+			array(
+				'.foo { padding: 0 1px; }'
+			),
+			array(
+				'.foo { padding: 0 1px 2px; }'
+			),
+			array(
+				'.foo { padding: 0 1px 2px 3px; }',
+				'.foo { padding: 0 3px 2px 1px; }'
+			),
+
+			// Shorthand / Four notation
+			array(
+				'.foo { padding: .25em 15px 0pt 0ex; }',
+				'.foo { padding: .25em 0ex 0pt 15px; }'
+			),
+			array(
+				'.foo { margin: 1px -4px 3px 2px; }',
+				'.foo { margin: 1px 2px 3px -4px; }'
+			),
+			array(
+				'.foo { padding: 0 15px .25em 0; }',
+				'.foo { padding: 0 0 .25em 15px; }'
+			),
+			array(
+				'.foo { padding: 1px 4.1grad 3px 2%; }',
+				'.foo { padding: 1px 2% 3px 4.1grad; }'
+			),
+			array(
+				'.foo { padding: 1px 2px 3px auto; }',
+				'.foo { padding: 1px auto 3px 2px; }'
+			),
+			array(
+				'.foo { padding: 1px inherit 3px auto; }',
+				'.foo { padding: 1px auto 3px inherit; }'
+			),
+			array(
+				'.foo { border-radius: .25em 15px 0pt 0ex; }',
+				'.foo { border-radius: .25em 0ex 0pt 15px; }'
+			),
+			array(
+				'.foo { x-unknown: a b c d; }'
+			),
+			array(
+				'.foo barpx 0 2% { opacity: 0; }'
+			),
+			array(
+				'#settings td p strong'
+			),
+			array(
+				# Not sure how 4+ values should behave,
+				# testing to make sure changes are detected
+				'.foo { x-unknown: 1 2 3 4 5; }',
+				'.foo { x-unknown: 1 4 3 2 5; }',
+			),
+			array(
+				'.foo { x-unknown: 1 2 3 4 5 6; }',
+				'.foo { x-unknown: 1 4 3 2 5 6; }',
+			),
+
+			// Shorthand / Three notation
+			array(
+				'.foo { margin: 1em 0 .25em; }'
+			),
+			array(
+				'.foo { margin:-1.5em 0 -.75em; }'
+			),
+
+			// Shorthand / Two notation
+			array(
+				'.foo { padding: 1px 2px; }'
+			),
+
+			// Shorthand / One notation
+			array(
+				'.foo { padding: 1px; }'
+			),
+
+			// Direction
+			// Note: This differs from the Python implementation,
+			// see also CSSJanus::fixDirection for more info.
+			array(
+				'.foo { direction: ltr; }',
+				'.foo { direction: rtl; }'
+			),
+			array(
+				'.foo { direction: rtl; }',
+				'.foo { direction: ltr; }'
+			),
+			array(
+				'input { direction: ltr; }',
+				'input { direction: rtl; }'
+			),
+			array(
+				'input { direction: rtl; }',
+				'input { direction: ltr; }'
+			),
+			array(
+				'body { direction: ltr; }',
+				'body { direction: rtl; }'
+			),
+			array(
+				'.foo, body, input { direction: ltr; }',
+				'.foo, body, input { direction: rtl; }'
+			),
+			array(
+				'body { padding: 10px; direction: ltr; }',
+				'body { padding: 10px; direction: rtl; }'
+			),
+			array(
+				'body { direction: ltr } .myClass { direction: ltr }',
+				'body { direction: rtl } .myClass { direction: rtl }'
+			),
+
+			// Left/right values
+			array(
+				'.foo { float: left; }',
+				'.foo { float: right; }'
+			),
+			array(
+				'.foo { text-align: left; }',
+				'.foo { text-align: right; }'
+			),
+			array(
+				'.foo { -x-unknown: left; }',
+				'.foo { -x-unknown: right; }'
+			),
+			// Guard against selectors that look flippable
+			array(
+				'.column-left { width: 0; }'
+			),
+			array(
+				'a.left { width: 0; }'
+			),
+			array(
+				'a.leftification { width: 0; }'
+			),
+			array(
+				'a.ltr { width: 0; }'
+			),
+			array(
+				# <div class="a-ltr png">
+				'.a-ltr.png { width: 0; }'
+			),
+			array(
+				# <foo-ltr attr="x">
+				'foo-ltr[attr="x"] { width: 0; }'
+			),
+			array(
+				'div.left > span.right+span.left { width: 0; }'
+			),
+			array(
+				'.thisclass .left .myclass { width: 0; }'
+			),
+			array(
+				'.thisclass .left .myclass #myid { width: 0; }'
+			),
+
+			// Cursor values (east/west)
+			array(
+				'.foo { cursor: e-resize; }',
+				'.foo { cursor: w-resize; }'
+			),
+			array(
+				'.foo { cursor: se-resize; }',
+				'.foo { cursor: sw-resize; }'
+			),
+			array(
+				'.foo { cursor: ne-resize; }',
+				'.foo { cursor: nw-resize; }'
+			),
+
+			// Background
+			array(
+				'.foo { background-position: top left; }',
+				'.foo { background-position: top right; }'
+			),
+			array(
+				'.foo { background: url(/foo/bar.png) top left; }',
+				'.foo { background: url(/foo/bar.png) top right; }'
+			),
+			array(
+				'.foo { background: url(/foo/bar.png) top left no-repeat; }',
+				'.foo { background: url(/foo/bar.png) top right no-repeat; }'
+			),
+			array(
+				'.foo { background: url(/foo/bar.png) no-repeat top left; }',
+				'.foo { background: url(/foo/bar.png) no-repeat top right; }'
+			),
+			array(
+				'.foo { background: #fff url(/foo/bar.png) no-repeat top left; }',
+				'.foo { background: #fff url(/foo/bar.png) no-repeat top right; }'
+			),
+			array(
+				'.foo { background-position: 100% 40%; }',
+				'.foo { background-position: 0% 40%; }'
+			),
+			array(
+				'.foo { background-position: 23% 0; }',
+				'.foo { background-position: 77% 0; }'
+			),
+			array(
+				'.foo { background-position: 23% auto; }',
+				'.foo { background-position: 77% auto; }'
+			),
+			array(
+				'.foo { background-position-x: 23%; }',
+				'.foo { background-position-x: 77%; }'
+			),
+			array(
+				'.foo { background-position-y: 23%; }',
+				'.foo { background-position-y: 23%; }'
+			),
+			array(
+				'.foo { background:url(../foo.png) no-repeat 75% 50%; }',
+				'.foo { background:url(../foo.png) no-repeat 25% 50%; }'
+			),
+			array(
+				'.foo { background: 10% 20% } .bar { background: 40% 30% }',
+				'.foo { background: 90% 20% } .bar { background: 60% 30% }'
+			),
+
+			// Multiple rules
+			array(
+				'body { direction: rtl; float: right; } .foo { direction: ltr; float: right; }',
+				'body { direction: ltr; float: left; } .foo { direction: rtl; float: left; }',
+			),
+
+			// Duplicate properties
+			array(
+				'.foo { float: left; float: right; float: left; }',
+				'.foo { float: right; float: left; float: right; }',
+			),
+
+			// Preserve comments
+			array(
+				'/* left /* right */left: 10px',
+				'/* left /* right */right: 10px'
+			),
+			array(
+				'/*left*//*left*/left: 10px',
+				'/*left*//*left*/right: 10px'
+			),
+			array(
+				'/* Going right is cool */ .foo { width: 0 }',
+			),
+			array(
+				"/* padding-right 1 2 3 4 */\n#test { width: 0}\n/*right*/"
+			),
+			array(
+				"/** Two line comment\n * left\n \*/\n#test {width: 0}"
+			),
+
+			// @noflip annotation
+			array(
+				// before selector (single)
+				'/* @noflip */ div { float: left; }'
+			),
+			array(
+				// before selector (multiple)
+				'/* @noflip */ div, .notme { float: left; }'
+			),
+			array(
+				// inside selector
+				'div, /* @noflip */ .foo { float: left; }'
+			),
+			array(
+				// after selector
+				'div, .notme /* @noflip */ { float: left; }'
+			),
+			array(
+				// before multiple rules
+				'/* @noflip */ div { float: left; } .foo { float: left; }',
+				'/* @noflip */ div { float: left; } .foo { float: right; }'
+			),
+			array(
+				// after multiple rules
+				'.foo { float: left; } /* @noflip */ div { float: left; }',
+				'.foo { float: right; } /* @noflip */ div { float: left; }'
+			),
+			array(
+				// before multiple properties
+				'div { /* @noflip */ float: left; text-align: left; }',
+				'div { /* @noflip */ float: left; text-align: right; }'
+			),
+			array(
+				// after multiple properties
+				'div { float: left; /* @noflip */ text-align: left; }',
+				'div { float: right; /* @noflip */ text-align: left; }'
+			),
+
+			// Guard against css3 stuff
+			array(
+				'background-image: -moz-linear-gradient(#326cc1, #234e8c);'
+			),
+			array(
+				'background-image: -webkit-gradient(linear, 100% 0%, 0% 0%, from(#666666), to(#ffffff));'
+			),
+
+			// CSS syntax / white-space variations
+			// spaces, no spaces, tabs, new lines, omitting semi-colons
+			array(
+				".foo { left: 0; }",
+				".foo { right: 0; }"
+			),
+			array(
+				".foo{ left: 0; }",
+				".foo{ right: 0; }"
+			),
+			array(
+				".foo{ left: 0 }",
+				".foo{ right: 0 }"
+			),
+			array(
+				".foo{left:0 }",
+				".foo{right:0 }"
+			),
+			array(
+				".foo{left:0}",
+				".foo{right:0}"
+			),
+			array(
+				".foo  {  left : 0 ; }",
+				".foo  {  right : 0 ; }"
+			),
+			array(
+				".foo\n  {  left : 0 ; }",
+				".foo\n  {  right : 0 ; }"
+			),
+			array(
+				".foo\n  {  \nleft : 0 ; }",
+				".foo\n  {  \nright : 0 ; }"
+			),
+			array(
+				".foo\n  { \n left : 0 ; }",
+				".foo\n  { \n right : 0 ; }"
+			),
+			array(
+				".foo\n  { \n left\n  : 0; }",
+				".foo\n  { \n right\n  : 0; }"
+			),
+			array(
+				".foo \n  { \n left\n  : 0; }",
+				".foo \n  { \n right\n  : 0; }"
+			),
+			array(
+				".foo\n{\nleft\n:\n0;}",
+				".foo\n{\nright\n:\n0;}"
+			),
+			array(
+				".foo\n.bar {\n\tleft: 0;\n}",
+				".foo\n.bar {\n\tright: 0;\n}"
+			),
+			array(
+				".foo\t{\tleft\t:\t0;}",
+				".foo\t{\tright\t:\t0;}"
+			),
+
+			// Guard against partial keys
+			array(
+				'.foo { leftxx: 0; }',
+				'.foo { leftxx: 0; }'
+			),
+			array(
+				'.foo { rightxx: 0; }',
+				'.foo { rightxx: 0; }'
+			),
+		);
+	}
+
+	/**
+	 * These cases are tested in one way only (format: actual, expected, msg).
+	 * If both ways can be tested, either put both versions in here or move
+	 * it to provideTransformCases().
+	 */
+	function provideTransformAdvancedCases() {
+		$bgPairs = array(
+			# [ - _ . ] <-> [ left right ltr rtl ]
+			'foo.jpg' => 'foo.jpg',
+			'left.jpg' => 'right.jpg',
+			'ltr.jpg' => 'rtl.jpg',
+
+			'foo-left.png' => 'foo-right.png',
+			'foo_left.png' => 'foo_right.png',
+			'foo.left.png' => 'foo.right.png',
+
+			'foo-ltr.png' => 'foo-rtl.png',
+			'foo_ltr.png' => 'foo_rtl.png',
+			'foo.ltr.png' => 'foo.rtl.png',
+
+			'left-foo.png' => 'right-foo.png',
+			'left_foo.png' => 'right_foo.png',
+			'left.foo.png' => 'right.foo.png',
+
+			'ltr-foo.png' => 'rtl-foo.png',
+			'ltr_foo.png' => 'rtl_foo.png',
+			'ltr.foo.png' => 'rtl.foo.png',
+
+			'foo-ltr-left.gif' => 'foo-rtl-right.gif',
+			'foo_ltr_left.gif' => 'foo_rtl_right.gif',
+			'foo.ltr.left.gif' => 'foo.rtl.right.gif',
+			'foo-ltr_left.gif' => 'foo-rtl_right.gif',
+			'foo_ltr.left.gif' => 'foo_rtl.right.gif',
+		);
+		$provider = array();
+		foreach ( $bgPairs as $left => $right ) {
+			# By default '-rtl' and '-left' etc. are not touched,
+			# Only when the appropiate parameter is set.
+			$provider[] = array(
+				".foo { background: url(images/$left); }",
+				".foo { background: url(images/$left); }"
+			);
+			$provider[] = array(
+				".foo { background: url(images/$right); }",
+				".foo { background: url(images/$right); }"
+			);
+			$provider[] = array(
+				".foo { background: url(images/$left); }",
+				".foo { background: url(images/$right); }",
+				array(
+					'swapLtrRtlInURL' => true,
+					'swapLeftRightInURL' => true,
+				)
+			);
+			$provider[] = array(
+				".foo { background: url(images/$right); }",
+				".foo { background: url(images/$left); }",
+				array(
+					'swapLtrRtlInURL' => true,
+					'swapLeftRightInURL' => true,
+				)
+			);
+		}
+
+		return $provider;
+	}
+
+	/**
+	 * Cases that are currently failing, but
+	 * should be looked at in the future as enhancements and/or bug fix
+	 */
+	function provideTransformBrokenCases() {
+		return array(
+			// Guard against selectors that look flippable
+			array(
+				# <foo-left-x attr="x">
+				'foo-left-x[attr="x"] { width: 0; }',
+				'foo-left-x[attr="x"] { width: 0; }'
+			),
+			array(
+				# <div class="foo" data-left="x">
+				'.foo[data-left="x"] { width: 0; }',
+				'.foo[data-left="x"] { width: 0; }'
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/libs/CSSMinTest.php b/tests/phpunit/includes/libs/CSSMinTest.php
new file mode 100644
index 00000000..57017a84
--- /dev/null
+++ b/tests/phpunit/includes/libs/CSSMinTest.php
@@ -0,0 +1,133 @@
+<?php
+/**
+ * This file test the CSSMin library shipped with Mediawiki.
+ *
+ * @author Timo Tijhof
+ */
+
+class CSSMinTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$server = 'http://doc.example.org';
+
+		$this->setMwGlobals( array(
+			'wgServer' => $server,
+			'wgCanonicalServer' => $server,
+		) );
+	}
+
+	/**
+	 * @dataProvider provideMinifyCases
+	 */
+	function testMinify( $code, $expectedOutput ) {
+		$minified = CSSMin::minify( $code );
+
+		$this->assertEquals( $expectedOutput, $minified, 'Minified output should be in the form expected.' );
+	}
+
+	function provideMinifyCases() {
+		return array(
+			// Whitespace
+			array( "\r\t\f \v\n\r", "" ),
+			array( "foo, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ),
+
+			// Loose comments
+			array( "/* foo */", "" ),
+			array( "/*******\n foo\n *******/", "" ),
+			array( "/*!\n foo\n */", "" ),
+
+			// Inline comments in various different places
+			array( "/* comment */foo, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ),
+			array( "foo/* comment */, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ),
+			array( "foo,/* comment */ bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ),
+			array( "foo, bar/* comment */ {\n\tprop: value;\n}", "foo,bar{prop:value}" ),
+			array( "foo, bar {\n\t/* comment */prop: value;\n}", "foo,bar{prop:value}" ),
+			array( "foo, bar {\n\tprop: /* comment */value;\n}", "foo,bar{prop:value}" ),
+			array( "foo, bar {\n\tprop: value /* comment */;\n}", "foo,bar{prop:value }" ),
+			array( "foo, bar {\n\tprop: value; /* comment */\n}", "foo,bar{prop:value; }" ),
+
+			// Keep track of things that aren't as minified as much as they
+			// could be (bug 35493)
+			array( 'foo { prop: value ;}', 'foo{prop:value }' ),
+			array( 'foo { prop : value; }', 'foo{prop :value}' ),
+			array( 'foo { prop: value ; }', 'foo{prop:value }' ),
+			array( 'foo { font-family: "foo" , "bar"; }', 'foo{font-family:"foo" ,"bar"}' ),
+			array( "foo { src:\n\turl('foo') ,\n\turl('bar') ; }", "foo{src:url('foo') ,url('bar') }" ),
+
+			// Interesting cases with string values
+			// - Double quotes, single quotes
+			array( 'foo { content: ""; }', 'foo{content:""}' ),
+			array( "foo { content: ''; }", "foo{content:''}" ),
+			array( 'foo { content: "\'"; }', 'foo{content:"\'"}' ),
+			array( "foo { content: '\"'; }", "foo{content:'\"'}" ),
+			// - Whitespace in string values
+			array( 'foo { content: " "; }', 'foo{content:" "}' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideRemapCases
+	 */
+	function testRemap( $message, $params, $expectedOutput ) {
+		$remapped = call_user_func_array( 'CSSMin::remap', $params );
+
+		$messageAdd = " Case: $message";
+		$this->assertEquals( $expectedOutput, $remapped, 'CSSMin::remap should return the expected url form.' . $messageAdd );
+	}
+
+	function provideRemapCases() {
+		// Parameter signature:
+		// CSSMin::remap( $code, $local, $remote, $embedData = true )
+		return array(
+			array(
+				'Simple case',
+				array( 'foo { prop: url(bar.png); }', false, 'http://example.org', false ),
+				'foo { prop: url(http://example.org/bar.png); }',
+			),
+			array(
+				'Without trailing slash',
+				array( 'foo { prop: url(../bar.png); }', false, 'http://example.org/quux', false ),
+				'foo { prop: url(http://example.org/quux/../bar.png); }',
+			),
+			array(
+				'With trailing slash on remote (bug 27052)',
+				array( 'foo { prop: url(../bar.png); }', false, 'http://example.org/quux/', false ),
+				'foo { prop: url(http://example.org/quux/../bar.png); }',
+			),
+			array(
+				'Guard against stripping double slashes from query',
+				array( 'foo { prop: url(bar.png?corge=//grault); }', false, 'http://example.org/quux/', false ),
+				'foo { prop: url(http://example.org/quux/bar.png?corge=//grault); }',
+			),
+			array(
+				'Expand absolute paths',
+				array( 'foo { prop: url(/w/skin/images/bar.png); }', false, 'http://example.org/quux', false ),
+				'foo { prop: url(http://doc.example.org/w/skin/images/bar.png); }',
+			),
+		);
+	}
+
+	/**
+	 * Seperated because they are currently broken (bug 35492)
+	 *
+	 * @group Broken
+	 * @dataProvider provideStringCases
+	 */
+	function testMinifyWithCSSStringValues( $code, $expectedOutput ) {
+		$this->testMinifyOutput( $code, $expectedOutput );
+	}
+
+	function provideStringCases() {
+		return array(
+			// String values should be respected
+			// - More than one space in a string value
+			array( 'foo { content: "  "; }', 'foo{content:"  "}' ),
+			// - Using a tab in a string value (turns into a space)
+			array( "foo { content: '\t'; }", "foo{content:'\t'}" ),
+			// - Using css-like syntax in string values
+			array( 'foo::after { content: "{;}"; position: absolute; }', 'foo::after{content:"{;}";position:absolute}' ),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/libs/GenericArrayObjectTest.php b/tests/phpunit/includes/libs/GenericArrayObjectTest.php
new file mode 100644
index 00000000..37a9b347
--- /dev/null
+++ b/tests/phpunit/includes/libs/GenericArrayObjectTest.php
@@ -0,0 +1,262 @@
+<?php
+
+/**
+ * Tests for the GenericArrayObject and deriving classes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.20
+ *
+ * @ingroup Test
+ * @group GenericArrayObject
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+abstract class GenericArrayObjectTest extends MediaWikiTestCase {
+
+	/**
+	 * Returns objects that can serve as elements in the concrete GenericArrayObject deriving class being tested.
+	 *
+	 * @since 1.20
+	 *
+	 * @return array
+	 */
+	abstract public function elementInstancesProvider();
+
+	/**
+	 * Returns the name of the concrete class being tested.
+	 *
+	 * @since 1.20
+	 *
+	 * @return string
+	 */
+	abstract public function getInstanceClass();
+
+	/**
+	 * Provides instances of the concrete class being tested.
+	 *
+	 * @since 1.20
+	 *
+	 * @return array
+	 */
+	public function instanceProvider() {
+		$instances = array();
+
+		foreach ( $this->elementInstancesProvider() as $elementInstances ) {
+			$instances[] = $this->getNew( $elementInstances[0] );
+		}
+
+		return $this->arrayWrap( $instances );
+	}
+
+	/**
+	 * @since 1.20
+	 *
+	 * @param array $elements
+	 *
+	 * @return GenericArrayObject
+	 */
+	protected function getNew( array $elements = array() ) {
+		$class = $this->getInstanceClass();
+		return new $class( $elements );
+	}
+
+	/**
+	 * @dataProvider elementInstancesProvider
+	 *
+	 * @since 1.20
+	 *
+	 * @param array $elements
+	 */
+	public function testConstructor( array $elements ) {
+		$arrayObject = $this->getNew( $elements );
+
+		$this->assertEquals( count( $elements ), $arrayObject->count() );
+	}
+
+	/**
+	 * @dataProvider elementInstancesProvider
+	 *
+	 * @since 1.20
+	 *
+	 * @param array $elements
+	 */
+	public function testIsEmpty( array $elements ) {
+		$arrayObject = $this->getNew( $elements );
+
+		$this->assertEquals( $elements === array(), $arrayObject->isEmpty() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 *
+	 * @since 1.20
+	 *
+	 * @param GenericArrayObject $list
+	 */
+	public function testUnset( GenericArrayObject $list ) {
+		if ( $list->isEmpty() ) {
+			$this->assertTrue( true ); // We cannot test unset if there are no elements
+		} else {
+			$offset = $list->getIterator()->key();
+			$count = $list->count();
+			$list->offsetUnset( $offset );
+			$this->assertEquals( $count - 1, $list->count() );
+		}
+
+		if ( !$list->isEmpty() ) {
+			$offset = $list->getIterator()->key();
+			$count = $list->count();
+			unset( $list[$offset] );
+			$this->assertEquals( $count - 1, $list->count() );
+		}
+	}
+
+	/**
+	 * @dataProvider elementInstancesProvider
+	 *
+	 * @since 1.20
+	 *
+	 * @param array $elements
+	 */
+	public function testAppend( array $elements ) {
+		$list = $this->getNew();
+
+		$listSize = count( $elements );
+
+		foreach ( $elements as $element ) {
+			$list->append( $element );
+		}
+
+		$this->assertEquals( $listSize, $list->count() );
+
+		$list = $this->getNew();
+
+		foreach ( $elements as $element ) {
+			$list[] = $element;
+		}
+
+		$this->assertEquals( $listSize, $list->count() );
+
+		$this->checkTypeChecks( function ( GenericArrayObject $list, $element ) {
+			$list->append( $element );
+		} );
+	}
+
+	/**
+	 * @since 1.20
+	 *
+	 * @param callback $function
+	 */
+	protected function checkTypeChecks( $function ) {
+		$excption = null;
+		$list = $this->getNew();
+
+		$elementClass = $list->getObjectType();
+
+		foreach ( array( 42, 'foo', array(), new stdClass(), 4.2 ) as $element ) {
+			$validValid = $element instanceof $elementClass;
+
+			try {
+				call_user_func( $function, $list, $element );
+				$valid = true;
+			} catch ( InvalidArgumentException $exception ) {
+				$valid = false;
+			}
+
+			$this->assertEquals(
+				$validValid,
+				$valid,
+				'Object of invalid type got successfully added to a GenericArrayObject'
+			);
+		}
+	}
+
+	/**
+	 * @dataProvider elementInstancesProvider
+	 *
+	 * @since 1.20
+	 *
+	 * @param array $elements
+	 */
+	public function testOffsetSet( array $elements ) {
+		if ( $elements === array() ) {
+			$this->assertTrue( true );
+			return;
+		}
+
+		$list = $this->getNew();
+
+		$element = reset( $elements );
+		$list->offsetSet( 42, $element );
+		$this->assertEquals( $element, $list->offsetGet( 42 ) );
+
+		$list = $this->getNew();
+
+		$element = reset( $elements );
+		$list['oHai'] = $element;
+		$this->assertEquals( $element, $list['oHai'] );
+
+		$list = $this->getNew();
+
+		$element = reset( $elements );
+		$list->offsetSet( 9001, $element );
+		$this->assertEquals( $element, $list[9001] );
+
+		$list = $this->getNew();
+
+		$element = reset( $elements );
+		$list->offsetSet( null, $element );
+		$this->assertEquals( $element, $list[0] );
+
+		$list = $this->getNew();
+		$offset = 0;
+
+		foreach ( $elements as $element ) {
+			$list->offsetSet( null, $element );
+			$this->assertEquals( $element, $list[$offset++] );
+		}
+
+		$this->assertEquals( count( $elements ), $list->count() );
+
+		$this->checkTypeChecks( function ( GenericArrayObject $list, $element ) {
+			$list->offsetSet( mt_rand(), $element );
+		} );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 *
+	 * @since 1.21
+	 *
+	 * @param GenericArrayObject $list
+	 */
+	public function testSerialization( GenericArrayObject $list ) {
+		$serialization = serialize( $list );
+		$copy = unserialize( $serialization );
+
+		$this->assertEquals( $serialization, serialize( $copy ) );
+		$this->assertEquals( count( $list ), count( $copy ) );
+
+		$list = $list->getArrayCopy();
+		$copy = $copy->getArrayCopy();
+
+		$this->assertArrayEquals( $list, $copy, true, true );
+	}
+
+}
diff --git a/tests/phpunit/includes/libs/IEUrlExtensionTest.php b/tests/phpunit/includes/libs/IEUrlExtensionTest.php
new file mode 100644
index 00000000..d04dd7d4
--- /dev/null
+++ b/tests/phpunit/includes/libs/IEUrlExtensionTest.php
@@ -0,0 +1,126 @@
+<?php
+
+/**
+ * Tests for IEUrlExtension::findIE6Extension
+ */
+class IEUrlExtensionTest extends MediaWikiTestCase {
+	function testSimple() {
+		$this->assertEquals(
+			'y',
+			IEUrlExtension::findIE6Extension( 'x.y' ),
+			'Simple extension'
+		);
+	}
+
+	function testSimpleNoExt() {
+		$this->assertEquals(
+			'',
+			IEUrlExtension::findIE6Extension( 'x' ),
+			'No extension'
+		);
+	}
+
+	function testEmpty() {
+		$this->assertEquals(
+			'',
+			IEUrlExtension::findIE6Extension( '' ),
+			'Empty string'
+		);
+	}
+
+	function testQuestionMark() {
+		$this->assertEquals(
+			'',
+			IEUrlExtension::findIE6Extension( '?' ),
+			'Question mark only'
+		);
+	}
+
+	function testExtQuestionMark() {
+		$this->assertEquals(
+			'x',
+			IEUrlExtension::findIE6Extension( '.x?' ),
+			'Extension then question mark'
+		);
+	}
+
+	function testQuestionMarkExt() {
+		$this->assertEquals(
+			'x',
+			IEUrlExtension::findIE6Extension( '?.x' ),
+			'Question mark then extension'
+		);
+	}
+
+	function testInvalidChar() {
+		$this->assertEquals(
+			'',
+			IEUrlExtension::findIE6Extension( '.x*' ),
+			'Extension with invalid character'
+		);
+	}
+
+	function testInvalidCharThenExtension() {
+		$this->assertEquals(
+			'x',
+			IEUrlExtension::findIE6Extension( '*.x' ),
+			'Invalid character followed by an extension'
+		);
+	}
+
+	function testMultipleQuestionMarks() {
+		$this->assertEquals(
+			'c',
+			IEUrlExtension::findIE6Extension( 'a?b?.c?.d?e?f' ),
+			'Multiple question marks'
+		);
+	}
+
+	function testExeException() {
+		$this->assertEquals(
+			'd',
+			IEUrlExtension::findIE6Extension( 'a?b?.exe?.d?.e' ),
+			'.exe exception'
+		);
+	}
+
+	function testExeException2() {
+		$this->assertEquals(
+			'exe',
+			IEUrlExtension::findIE6Extension( 'a?b?.exe' ),
+			'.exe exception 2'
+		);
+	}
+
+	function testHash() {
+		$this->assertEquals(
+			'',
+			IEUrlExtension::findIE6Extension( 'a#b.c' ),
+			'Hash character preceding extension'
+		);
+	}
+
+	function testHash2() {
+		$this->assertEquals(
+			'',
+			IEUrlExtension::findIE6Extension( 'a?#b.c' ),
+			'Hash character preceding extension 2'
+		);
+	}
+
+	function testDotAtEnd() {
+		$this->assertEquals(
+			'',
+			IEUrlExtension::findIE6Extension( '.' ),
+			'Dot at end of string'
+		);
+	}
+
+	function testTwoDots() {
+		$this->assertEquals(
+			'z',
+			IEUrlExtension::findIE6Extension( 'x.y.z' ),
+			'Two dots'
+		);
+	}
+}
diff --git a/tests/phpunit/includes/libs/JavaScriptMinifierTest.php b/tests/phpunit/includes/libs/JavaScriptMinifierTest.php
new file mode 100644
index 00000000..1f550795
--- /dev/null
+++ b/tests/phpunit/includes/libs/JavaScriptMinifierTest.php
@@ -0,0 +1,170 @@
+<?php
+
+class JavaScriptMinifierTest extends MediaWikiTestCase {
+
+	function provideCases() {
+		return array(
+
+			// Basic whitespace and comments that should be stripped entirely
+			array( "\r\t\f \v\n\r", "" ),
+			array( "/* Foo *\n*bar\n*/", "" ),
+
+			/**
+			 * Slashes used inside block comments (bug 26931).
+			 * At some point there was a bug that caused this comment to be ended at '* /',
+			 * causing /M... to be left as the beginning of a regex.
+			 */
+			array( "/**\n * Foo\n * {\n * 'bar' : {\n * //Multiple rules with configurable operators\n * 'baz' : false\n * }\n */", "" ),
+
+			/**
+			 * '  Foo \' bar \
+			 *  baz \' quox '  .
+			 */
+			array( "'  Foo  \\'  bar  \\\n  baz  \\'  quox  '  .length", "'  Foo  \\'  bar  \\\n  baz  \\'  quox  '.length" ),
+			array( "\"  Foo  \\\"  bar  \\\n  baz  \\\"  quox  \"  .length", "\"  Foo  \\\"  bar  \\\n  baz  \\\"  quox  \".length" ),
+			array( "// Foo b/ar baz", "" ),
+			array( "/  Foo  \\/  bar  [  /  \\]  /  ]  baz  /  .length", "/  Foo  \\/  bar  [  /  \\]  /  ]  baz  /.length" ),
+
+			// HTML comments
+			array( "<!-- Foo bar", "" ),
+			array( "<!-- Foo --> bar", "" ),
+			array( "--> Foo", "" ),
+			array( "x --> y", "x-->y" ),
+
+			// Semicolon insertion
+			array( "(function(){return\nx;})", "(function(){return\nx;})" ),
+			array( "throw\nx;", "throw\nx;" ),
+			array( "while(p){continue\nx;}", "while(p){continue\nx;}" ),
+			array( "while(p){break\nx;}", "while(p){break\nx;}" ),
+			array( "var\nx;", "var x;" ),
+			array( "x\ny;", "x\ny;" ),
+			array( "x\n++y;", "x\n++y;" ),
+			array( "x\n!y;", "x\n!y;" ),
+			array( "x\n{y}", "x\n{y}" ),
+			array( "x\n+y;", "x+y;" ),
+			array( "x\n(y);", "x(y);" ),
+			array( "5.\nx;", "5.\nx;" ),
+			array( "0xFF.\nx;", "0xFF.x;" ),
+			array( "5.3.\nx;", "5.3.x;" ),
+
+			// Semicolon insertion between an expression having an inline
+			// comment after it, and a statement on the next line (bug 27046).
+			array( "var a = this //foo bar \n for ( b = 0; c < d; b++ ) {}", "var a=this\nfor(b=0;c<d;b++){}" ),
+
+			// Token separation
+			array( "x  in  y", "x in y" ),
+			array( "/x/g  in  y", "/x/g in y" ),
+			array( "x  in  30", "x in 30" ),
+			array( "x  +  ++  y", "x+ ++y" ),
+			array( "x ++  +  y", "x++ +y" ),
+			array( "x  /  /y/.exec(z)", "x/ /y/.exec(z)" ),
+
+			// State machine
+			array( "/  x/g", "/  x/g" ),
+			array( "(function(){return/  x/g})", "(function(){return/  x/g})" ),
+			array( "+/  x/g", "+/  x/g" ),
+			array( "++/  x/g", "++/  x/g" ),
+			array( "x/  x/g", "x/x/g" ),
+			array( "(/  x/g)", "(/  x/g)" ),
+			array( "if(/  x/g);", "if(/  x/g);" ),
+			array( "(x/  x/g)", "(x/x/g)" ),
+			array( "([/  x/g])", "([/  x/g])" ),
+			array( "+x/  x/g", "+x/x/g" ),
+			array( "{}/  x/g", "{}/  x/g" ),
+			array( "+{}/  x/g", "+{}/x/g" ),
+			array( "(x)/  x/g", "(x)/x/g" ),
+			array( "if(x)/  x/g", "if(x)/  x/g" ),
+			array( "for(x;x;{}/  x/g);", "for(x;x;{}/x/g);" ),
+			array( "x;x;{}/  x/g", "x;x;{}/  x/g" ),
+			array( "x:{}/  x/g", "x:{}/  x/g" ),
+			array( "switch(x){case y?z:{}/  x/g:{}/  x/g;}", "switch(x){case y?z:{}/x/g:{}/  x/g;}" ),
+			array( "function x(){}/  x/g", "function x(){}/  x/g" ),
+			array( "+function x(){}/  x/g", "+function x(){}/x/g" ),
+
+			// Multiline quoted string
+			array( "var foo=\"\\\nblah\\\n\";", "var foo=\"\\\nblah\\\n\";" ),
+
+			// Multiline quoted string followed by string with spaces
+			array( "var foo=\"\\\nblah\\\n\";\nvar baz = \" foo \";\n", "var foo=\"\\\nblah\\\n\";var baz=\" foo \";" ),
+
+			// URL in quoted string ( // is not a comment)
+			array( "aNode.setAttribute('href','http://foo.bar.org/baz');", "aNode.setAttribute('href','http://foo.bar.org/baz');" ),
+
+			// URL in quoted string after multiline quoted string
+			array( "var foo=\"\\\nblah\\\n\";\naNode.setAttribute('href','http://foo.bar.org/baz');", "var foo=\"\\\nblah\\\n\";aNode.setAttribute('href','http://foo.bar.org/baz');" ),
+
+			// Division vs. regex nastiness
+			array( "alert( (10+10) / '/'.charCodeAt( 0 ) + '//' );", "alert((10+10)/'/'.charCodeAt(0)+'//');" ),
+			array( "if(1)/a /g.exec('Pa ss');", "if(1)/a /g.exec('Pa ss');" ),
+
+			// newline insertion after 1000 chars: break after the "++", not before
+			array( str_repeat( ';', 996 ) . "if(x++);", str_repeat( ';', 996 ) . "if(x++\n);" ),
+
+			// Unicode letter characters should pass through ok in identifiers (bug 31187)
+			array( "var KaŝSkatolVal = {}", 'var KaŝSkatolVal={}' ),
+
+			// Per spec unicode char escape values should work in identifiers,
+			// as long as it's a valid char. In future it might get normalized.
+			array( "var Ka\\u015dSkatolVal = {}", 'var Ka\\u015dSkatolVal={}' ),
+
+			// Some structures that might look invalid at first sight
+			array( "var a = 5.;", "var a=5.;" ),
+			array( "5.0.toString();", "5.0.toString();" ),
+			array( "5..toString();", "5..toString();" ),
+			array( "5...toString();", false ),
+			array( "5.\n.toString();", '5..toString();' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideCases
+	 */
+	function testJavaScriptMinifierOutput( $code, $expectedOutput ) {
+		$minified = JavaScriptMinifier::minify( $code );
+
+		// JSMin+'s parser will throw an exception if output is not valid JS.
+		// suppression of warnings needed for stupid crap
+		wfSuppressWarnings();
+		$parser = new JSParser();
+		wfRestoreWarnings();
+		$parser->parse( $minified, 'minify-test.js', 1 );
+
+		$this->assertEquals( $expectedOutput, $minified, "Minified output should be in the form expected." );
+	}
+
+	function provideBug32548() {
+		return array(
+			array(
+				// This one gets interpreted all together by the prior code;
+				// no break at the 'E' happens.
+				'1.23456789E55',
+			),
+			array(
+				// This one breaks under the bad code; splits between 'E' and '+'
+				'1.23456789E+5',
+			),
+			array(
+				// This one breaks under the bad code; splits between 'E' and '-'
+				'1.23456789E-5',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideBug32548
+	 */
+	function testBug32548Exponent( $num ) {
+		// Long line breaking was being incorrectly done between the base and
+		// exponent part of a number, causing a syntax error. The line should
+		// instead break at the start of the number.
+		$prefix = 'var longVarName' . str_repeat( '_', 973 ) . '=';
+		$suffix = ',shortVarName=0;';
+
+		$input = $prefix . $num . $suffix;
+		$expected = $prefix . "\n" . $num . $suffix;
+
+		$minified = JavaScriptMinifier::minify( $input );
+
+		$this->assertEquals( $expected, $minified, "Line breaks must not occur in middle of exponent" );
+	}
+}
diff --git a/tests/phpunit/includes/logging/LogFormatterTest.php b/tests/phpunit/includes/logging/LogFormatterTest.php
new file mode 100644
index 00000000..e8ccf433
--- /dev/null
+++ b/tests/phpunit/includes/logging/LogFormatterTest.php
@@ -0,0 +1,207 @@
+<?php
+/**
+ * @group Database
+ */
+class LogFormatterTest extends MediaWikiLangTestCase {
+
+	/**
+	 * @var User
+	 */
+	protected $user;
+
+	/**
+	 * @var Title
+	 */
+	protected $title;
+
+	/**
+	 * @var RequestContext
+	 */
+	protected $context;
+
+	protected function setUp() {
+		parent::setUp();
+
+		global $wgLang;
+
+		$this->setMwGlobals( array(
+			'wgLogTypes' => array( 'phpunit' ),
+			'wgLogActionsHandlers' => array( 'phpunit/test' => 'LogFormatter',
+				'phpunit/param' => 'LogFormatter' ),
+			'wgUser' => User::newFromName( 'Testuser' ),
+			'wgExtensionMessagesFiles' => array( 'LogTests' => __DIR__ . '/LogTests.i18n.php' ),
+		) );
+
+		$wgLang->getLocalisationCache()->recache( $wgLang->getCode() );
+
+		$this->user = User::newFromName( 'Testuser' );
+		$this->title = Title::newMainPage();
+
+		$this->context = new RequestContext();
+		$this->context->setUser( $this->user );
+		$this->context->setTitle( $this->title );
+		$this->context->setLanguage( $wgLang );
+	}
+
+	protected function tearDown() {
+		parent::tearDown();
+
+		global $wgLang;
+		$wgLang->getLocalisationCache()->recache( $wgLang->getCode() );
+	}
+
+	public function newLogEntry( $action, $params ) {
+		$logEntry = new ManualLogEntry( 'phpunit', $action );
+		$logEntry->setPerformer( $this->user );
+		$logEntry->setTarget( $this->title );
+		$logEntry->setComment( 'A very good reason' );
+
+		$logEntry->setParameters( $params );
+
+		return $logEntry;
+	}
+
+	public function testNormalLogParams() {
+		$entry = $this->newLogEntry( 'test', array() );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$formatter->setShowUserToolLinks( false );
+		$paramsWithoutTools = $formatter->getMessageParametersForTesting();
+		unset( $formatter->parsedParameters );
+
+		$formatter->setShowUserToolLinks( true );
+		$paramsWithTools = $formatter->getMessageParametersForTesting();
+
+		$userLink = Linker::userLink(
+			$this->user->getId(),
+			$this->user->getName()
+		);
+
+		$userTools = Linker::userToolLinksRedContribs(
+			$this->user->getId(),
+			$this->user->getName(),
+			$this->user->getEditCount()
+		);
+
+		$titleLink = Linker::link( $this->title, null, array(), array() );
+
+		// $paramsWithoutTools and $paramsWithTools should be only different
+		// in index 0
+		$this->assertEquals( $paramsWithoutTools[1], $paramsWithTools[1] );
+		$this->assertEquals( $paramsWithoutTools[2], $paramsWithTools[2] );
+
+		$this->assertEquals( $userLink, $paramsWithoutTools[0]['raw'] );
+		$this->assertEquals( $userLink . $userTools, $paramsWithTools[0]['raw'] );
+
+		$this->assertEquals( $this->user->getName(), $paramsWithoutTools[1] );
+
+		$this->assertEquals( $titleLink, $paramsWithoutTools[2]['raw'] );
+	}
+
+	public function testLogParamsTypeRaw() {
+		$params = array( '4:raw:raw' => Linker::link( $this->title, null, array(), array() ) );
+		$expected = Linker::link( $this->title, null, array(), array() );
+
+		$entry = $this->newLogEntry( 'param', $params );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$logParam = $formatter->getActionText();
+
+		$this->assertEquals( $expected, $logParam );
+	}
+
+	public function testLogParamsTypeMsg() {
+		$params = array( '4:msg:msg' => 'log-description-phpunit' );
+		$expected = wfMessage( 'log-description-phpunit' )->text();
+
+		$entry = $this->newLogEntry( 'param', $params );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$logParam = $formatter->getActionText();
+
+		$this->assertEquals( $expected, $logParam );
+	}
+
+	public function testLogParamsTypeMsgContent() {
+		$params = array( '4:msg-content:msgContent' => 'log-description-phpunit' );
+		$expected = wfMessage( 'log-description-phpunit' )->inContentLanguage()->text();
+
+		$entry = $this->newLogEntry( 'param', $params );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$logParam = $formatter->getActionText();
+
+		$this->assertEquals( $expected, $logParam );
+	}
+
+	public function testLogParamsTypeNumber() {
+		global $wgLang;
+
+		$params = array( '4:number:number' => 123456789 );
+		$expected = $wgLang->formatNum( 123456789 );
+
+		$entry = $this->newLogEntry( 'param', $params );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$logParam = $formatter->getActionText();
+
+		$this->assertEquals( $expected, $logParam );
+	}
+
+	public function testLogParamsTypeUserLink() {
+		$params = array( '4:user-link:userLink' => $this->user->getName() );
+		$expected = Linker::userLink(
+			$this->user->getId(),
+			$this->user->getName()
+		);
+
+		$entry = $this->newLogEntry( 'param', $params );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$logParam = $formatter->getActionText();
+
+		$this->assertEquals( $expected, $logParam );
+	}
+
+	public function testLogParamsTypeTitleLink() {
+		$params = array( '4:title-link:titleLink' => $this->title->getText() );
+		$expected = Linker::link( $this->title, null, array(), array() );
+
+		$entry = $this->newLogEntry( 'param', $params );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$logParam = $formatter->getActionText();
+
+		$this->assertEquals( $expected, $logParam );
+	}
+
+	public function testLogParamsTypePlain() {
+		$params = array( '4:plain:plain' => 'Some plain text' );
+		$expected = 'Some plain text';
+
+		$entry = $this->newLogEntry( 'param', $params );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$logParam = $formatter->getActionText();
+
+		$this->assertEquals( $expected, $logParam );
+	}
+
+	public function testLogComment() {
+		$entry = $this->newLogEntry( 'test', array() );
+		$formatter = LogFormatter::newFromEntry( $entry );
+		$formatter->setContext( $this->context );
+
+		$comment = ltrim( Linker::commentBlock( $entry->getComment() ) );
+
+		$this->assertEquals( $comment, $formatter->getComment() );
+	}
+}
diff --git a/tests/phpunit/includes/logging/LogTests.i18n.php b/tests/phpunit/includes/logging/LogTests.i18n.php
new file mode 100644
index 00000000..78787ba1
--- /dev/null
+++ b/tests/phpunit/includes/logging/LogTests.i18n.php
@@ -0,0 +1,15 @@
+<?php
+/**
+ * Internationalisation file for log tests.
+ *
+ * @file
+ */
+
+$messages = array();
+
+$messages['en'] = array(
+	'log-name-phpunit' => 'PHPUnit-log',
+	'log-description-phpunit' => 'Log for PHPUnit-tests',
+	'logentry-phpunit-test' => '$1 {{GENDER:$2|tests}} with page $3',
+	'logentry-phpunit-param' => '$4',
+);
diff --git a/tests/phpunit/includes/media/BitmapMetadataHandlerTest.php b/tests/phpunit/includes/media/BitmapMetadataHandlerTest.php
new file mode 100644
index 00000000..b221b832
--- /dev/null
+++ b/tests/phpunit/includes/media/BitmapMetadataHandlerTest.php
@@ -0,0 +1,152 @@
+<?php
+class BitmapMetadataHandlerTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgShowEXIF', false );
+
+		$this->filePath = __DIR__ . '/../../data/media/';
+	}
+
+	/**
+	 * Test if having conflicting metadata values from different
+	 * types of metadata, that the right one takes precedence.
+	 *
+	 * Basically the file has IPTC and XMP metadata, the
+	 * IPTC should override the XMP, except for the multilingual
+	 * translation (to en) where XMP should win.
+	 */
+	public function testMultilingualCascade() {
+		global $wgShowEXIF;
+
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestSkipped( "This test needs the exif extension." );
+		}
+		if ( !wfDl( 'xml' ) ) {
+			$this->markTestSkipped( "This test needs the xml extension." );
+		}
+
+		$wgShowEXIF = true;
+
+		$meta = BitmapMetadataHandler::Jpeg( $this->filePath .
+			'/Xmp-exif-multilingual_test.jpg' );
+
+		$expected = array(
+			'x-default' => 'right(iptc)',
+			'en' => 'right translation',
+			'_type' => 'lang'
+		);
+
+		$this->assertArrayHasKey( 'ImageDescription', $meta,
+			'Did not extract any ImageDescription info?!' );
+
+		$this->assertEquals( $expected, $meta['ImageDescription'] );
+	}
+
+	/**
+	 * Test for jpeg comments are being handled by
+	 * BitmapMetadataHandler correctly.
+	 *
+	 * There's more extensive tests of comment extraction in
+	 * JpegMetadataExtractorTests.php
+	 */
+	public function testJpegComment() {
+		$meta = BitmapMetadataHandler::Jpeg( $this->filePath .
+			'jpeg-comment-utf.jpg' );
+
+		$this->assertEquals( 'UTF-8 JPEG Comment — ¼',
+			$meta['JPEGFileComment'][0] );
+	}
+
+	/**
+	 * Make sure a bad iptc block doesn't stop the other metadata
+	 * from being extracted.
+	 */
+	public function testBadIPTC() {
+		$meta = BitmapMetadataHandler::Jpeg( $this->filePath .
+			'iptc-invalid-psir.jpg' );
+		$this->assertEquals( 'Created with GIMP', $meta['JPEGFileComment'][0] );
+	}
+
+	public function testIPTCDates() {
+		$meta = BitmapMetadataHandler::Jpeg( $this->filePath .
+			'iptc-timetest.jpg' );
+
+		$this->assertEquals( '2020:07:14 01:36:05', $meta['DateTimeDigitized'] );
+		$this->assertEquals( '1997:03:02 00:01:02', $meta['DateTimeOriginal'] );
+	}
+
+	/**
+	 * File has an invalid time (+ one valid but really weird time)
+	 * that shouldn't be included
+	 */
+	public function testIPTCDatesInvalid() {
+		$meta = BitmapMetadataHandler::Jpeg( $this->filePath .
+			'iptc-timetest-invalid.jpg' );
+
+		$this->assertEquals( '1845:03:02 00:01:02', $meta['DateTimeOriginal'] );
+		$this->assertFalse( isset( $meta['DateTimeDigitized'] ) );
+	}
+
+	/**
+	 * XMP data should take priority over iptc data
+	 * when hash has been updated, but not when
+	 * the hash is wrong.
+	 */
+	public function testMerging() {
+		$merger = new BitmapMetadataHandler();
+		$merger->addMetadata( array( 'foo' => 'xmp' ), 'xmp-general' );
+		$merger->addMetadata( array( 'bar' => 'xmp' ), 'xmp-general' );
+		$merger->addMetadata( array( 'baz' => 'xmp' ), 'xmp-general' );
+		$merger->addMetadata( array( 'fred' => 'xmp' ), 'xmp-general' );
+		$merger->addMetadata( array( 'foo' => 'iptc (hash)' ), 'iptc-good-hash' );
+		$merger->addMetadata( array( 'bar' => 'iptc (bad hash)' ), 'iptc-bad-hash' );
+		$merger->addMetadata( array( 'baz' => 'iptc (bad hash)' ), 'iptc-bad-hash' );
+		$merger->addMetadata( array( 'fred' => 'iptc (no hash)' ), 'iptc-no-hash' );
+		$merger->addMetadata( array( 'baz' => 'exif' ), 'exif' );
+
+		$actual = $merger->getMetadataArray();
+		$expected = array(
+			'foo' => 'xmp',
+			'bar' => 'iptc (bad hash)',
+			'baz' => 'exif',
+			'fred' => 'xmp',
+		);
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public function testPNGXMP() {
+		if ( !wfDl( 'xml' ) ) {
+			$this->markTestSkipped( "This test needs the xml extension." );
+		}
+		$handler = new BitmapMetadataHandler();
+		$result = $handler->png( $this->filePath . 'xmp.png' );
+		$expected = array(
+			'frameCount' => 0,
+			'loopCount' => 1,
+			'duration' => 0,
+			'bitDepth' => 1,
+			'colorType' => 'index-coloured',
+			'metadata' => array(
+				'SerialNumber' => '123456789',
+				'_MW_PNG_VERSION' => 1,
+			),
+		);
+		$this->assertEquals( $expected, $result );
+	}
+
+	public function testPNGNative() {
+		$handler = new BitmapMetadataHandler();
+		$result = $handler->png( $this->filePath . 'Png-native-test.png' );
+		$expected = 'http://example.com/url';
+		$this->assertEquals( $expected, $result['metadata']['Identifier']['x-default'] );
+	}
+
+	public function testTiffByteOrder() {
+		$handler = new BitmapMetadataHandler();
+		$res = $handler->getTiffByteOrder( $this->filePath . 'test.tiff' );
+		$this->assertEquals( 'LE', $res );
+	}
+
+}
diff --git a/tests/phpunit/includes/media/BitmapScalingTest.php b/tests/phpunit/includes/media/BitmapScalingTest.php
new file mode 100644
index 00000000..3de60b73
--- /dev/null
+++ b/tests/phpunit/includes/media/BitmapScalingTest.php
@@ -0,0 +1,154 @@
+<?php
+
+class BitmapScalingTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( array(
+			'wgMaxImageArea' => 1.25e7, // 3500x3500
+			'wgCustomConvertCommand' => 'dummy', // Set so that we don't get client side rendering
+		) );
+	}
+
+	/**
+	 * @dataProvider provideNormaliseParams
+	 */
+	function testNormaliseParams( $fileDimensions, $expectedParams, $params, $msg ) {
+		$file = new FakeDimensionFile( $fileDimensions );
+		$handler = new BitmapHandler;
+		$valid = $handler->normaliseParams( $file, $params );
+		$this->assertTrue( $valid );
+		$this->assertEquals( $expectedParams, $params, $msg );
+	}
+
+	function provideNormaliseParams() {
+		return array(
+			/* Regular resize operations */
+			array(
+				array( 1024, 768 ),
+				array(
+					'width' => 512, 'height' => 384,
+					'physicalWidth' => 512, 'physicalHeight' => 384,
+					'page' => 1,
+				),
+				array( 'width' => 512 ),
+				'Resizing with width set',
+			),
+			array(
+				array( 1024, 768 ),
+				array(
+					'width' => 512, 'height' => 384,
+					'physicalWidth' => 512, 'physicalHeight' => 384,
+					'page' => 1,
+				),
+				array( 'width' => 512, 'height' => 768 ),
+				'Resizing with height set too high',
+			),
+			array(
+				array( 1024, 768 ),
+				array(
+					'width' => 512, 'height' => 384,
+					'physicalWidth' => 512, 'physicalHeight' => 384,
+					'page' => 1,
+				),
+				array( 'width' => 1024, 'height' => 384 ),
+				'Resizing with height set',
+			),
+
+			/* Very tall images */
+			array(
+				array( 1000, 100 ),
+				array(
+					'width' => 5, 'height' => 1,
+					'physicalWidth' => 5, 'physicalHeight' => 1,
+					'page' => 1,
+				),
+				array( 'width' => 5 ),
+				'Very wide image',
+			),
+
+			array(
+				array( 100, 1000 ),
+				array(
+					'width' => 1, 'height' => 10,
+					'physicalWidth' => 1, 'physicalHeight' => 10,
+					'page' => 1,
+				),
+				array( 'width' => 1 ),
+				'Very high image',
+			),
+			array(
+				array( 100, 1000 ),
+				array(
+					'width' => 1, 'height' => 5,
+					'physicalWidth' => 1, 'physicalHeight' => 10,
+					'page' => 1,
+				),
+				array( 'width' => 10, 'height' => 5 ),
+				'Very high image with height set',
+			),
+			/* Max image area */
+			array(
+				array( 4000, 4000 ),
+				array(
+					'width' => 5000, 'height' => 5000,
+					'physicalWidth' => 4000, 'physicalHeight' => 4000,
+					'page' => 1,
+				),
+				array( 'width' => 5000 ),
+				'Bigger than max image size but doesn\'t need scaling',
+			),
+		);
+	}
+
+	function testTooBigImage() {
+		$file = new FakeDimensionFile( array( 4000, 4000 ) );
+		$handler = new BitmapHandler;
+		$params = array( 'width' => '3700' ); // Still bigger than max size.
+		$this->assertEquals( 'TransformParameterError',
+			get_class( $handler->doTransform( $file, 'dummy path', '', $params ) ) );
+	}
+
+	function testTooBigMustRenderImage() {
+		$file = new FakeDimensionFile( array( 4000, 4000 ) );
+		$file->mustRender = true;
+		$handler = new BitmapHandler;
+		$params = array( 'width' => '5000' ); // Still bigger than max size.
+		$this->assertEquals( 'TransformParameterError',
+			get_class( $handler->doTransform( $file, 'dummy path', '', $params ) ) );
+	}
+
+	function testImageArea() {
+		$file = new FakeDimensionFile( array( 7, 9 ) );
+		$handler = new BitmapHandler;
+		$this->assertEquals( 63, $handler->getImageArea( $file ) );
+	}
+}
+
+class FakeDimensionFile extends File {
+	public $mustRender = false;
+
+	public function __construct( $dimensions ) {
+		parent::__construct( Title::makeTitle( NS_FILE, 'Test' ),
+			new NullRepo( null ) );
+
+		$this->dimensions = $dimensions;
+	}
+
+	public function getWidth( $page = 1 ) {
+		return $this->dimensions[0];
+	}
+
+	public function getHeight( $page = 1 ) {
+		return $this->dimensions[1];
+	}
+
+	public function mustRender() {
+		return $this->mustRender;
+	}
+
+	public function getPath() {
+		return '';
+	}
+}
diff --git a/tests/phpunit/includes/media/ExifBitmapTest.php b/tests/phpunit/includes/media/ExifBitmapTest.php
new file mode 100644
index 00000000..1109c478
--- /dev/null
+++ b/tests/phpunit/includes/media/ExifBitmapTest.php
@@ -0,0 +1,104 @@
+<?php
+
+class ExifBitmapTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgShowEXIF', true );
+
+		$this->handler = new ExifBitmapHandler;
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestSkipped( "This test needs the exif extension." );
+		}
+	}
+
+	public function testIsOldBroken() {
+		$res = $this->handler->isMetadataValid( null, ExifBitmapHandler::OLD_BROKEN_FILE );
+		$this->assertEquals( ExifBitmapHandler::METADATA_COMPATIBLE, $res );
+	}
+
+	public function testIsBrokenFile() {
+		$res = $this->handler->isMetadataValid( null, ExifBitmapHandler::BROKEN_FILE );
+		$this->assertEquals( ExifBitmapHandler::METADATA_GOOD, $res );
+	}
+
+	public function testIsInvalid() {
+		$res = $this->handler->isMetadataValid( null, 'Something Invalid Here.' );
+		$this->assertEquals( ExifBitmapHandler::METADATA_BAD, $res );
+	}
+
+	public function testGoodMetadata() {
+		$meta = 'a:16:{s:10:"ImageWidth";i:20;s:11:"ImageLength";i:20;s:13:"BitsPerSample";a:3:{i:0;i:8;i:1;i:8;i:2;i:8;}s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:16:"ImageDescription";s:17:"Created with GIMP";s:12:"StripOffsets";i:8;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:3;s:12:"RowsPerStrip";i:64;s:15:"StripByteCounts";i:238;s:11:"XResolution";s:19:"1207959552/16777216";s:11:"YResolution";s:19:"1207959552/16777216";s:19:"PlanarConfiguration";i:1;s:14:"ResolutionUnit";i:2;s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
+		$res = $this->handler->isMetadataValid( null, $meta );
+		$this->assertEquals( ExifBitmapHandler::METADATA_GOOD, $res );
+	}
+
+	public function testIsOldGood() {
+		$meta = 'a:16:{s:10:"ImageWidth";i:20;s:11:"ImageLength";i:20;s:13:"BitsPerSample";a:3:{i:0;i:8;i:1;i:8;i:2;i:8;}s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:16:"ImageDescription";s:17:"Created with GIMP";s:12:"StripOffsets";i:8;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:3;s:12:"RowsPerStrip";i:64;s:15:"StripByteCounts";i:238;s:11:"XResolution";s:19:"1207959552/16777216";s:11:"YResolution";s:19:"1207959552/16777216";s:19:"PlanarConfiguration";i:1;s:14:"ResolutionUnit";i:2;s:22:"MEDIAWIKI_EXIF_VERSION";i:1;}';
+		$res = $this->handler->isMetadataValid( null, $meta );
+		$this->assertEquals( ExifBitmapHandler::METADATA_COMPATIBLE, $res );
+	}
+
+	// Handle metadata from paged tiff handler (gotten via instant commons)
+	// gracefully.
+	public function testPagedTiffHandledGracefully() {
+		$meta = 'a:6:{s:9:"page_data";a:1:{i:1;a:5:{s:5:"width";i:643;s:6:"height";i:448;s:5:"alpha";s:4:"true";s:4:"page";i:1;s:6:"pixels";i:288064;}}s:10:"page_count";i:1;s:10:"first_page";i:1;s:9:"last_page";i:1;s:4:"exif";a:9:{s:10:"ImageWidth";i:643;s:11:"ImageLength";i:448;s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:4;s:12:"RowsPerStrip";i:50;s:19:"PlanarConfiguration";i:1;s:22:"MEDIAWIKI_EXIF_VERSION";i:1;}s:21:"TIFF_METADATA_VERSION";s:3:"1.4";}';
+		$res = $this->handler->isMetadataValid( null, $meta );
+		$this->assertEquals( ExifBitmapHandler::METADATA_BAD, $res );
+	}
+
+	function testConvertMetadataLatest() {
+		$metadata = array(
+			'foo' => array( 'First', 'Second', '_type' => 'ol' ),
+			'MEDIAWIKI_EXIF_VERSION' => 2
+		);
+		$res = $this->handler->convertMetadataVersion( $metadata, 2 );
+		$this->assertEquals( $metadata, $res );
+	}
+
+	function testConvertMetadataToOld() {
+		$metadata = array(
+			'foo' => array( 'First', 'Second', '_type' => 'ol' ),
+			'bar' => array( 'First', 'Second', '_type' => 'ul' ),
+			'baz' => array( 'First', 'Second' ),
+			'fred' => 'Single',
+			'MEDIAWIKI_EXIF_VERSION' => 2,
+		);
+		$expected = array(
+			'foo' => "\n#First\n#Second",
+			'bar' => "\n*First\n*Second",
+			'baz' => "\n*First\n*Second",
+			'fred' => 'Single',
+			'MEDIAWIKI_EXIF_VERSION' => 1,
+		);
+		$res = $this->handler->convertMetadataVersion( $metadata, 1 );
+		$this->assertEquals( $expected, $res );
+	}
+
+	function testConvertMetadataSoftware() {
+		$metadata = array(
+			'Software' => array( array( 'GIMP', '1.1' ) ),
+			'MEDIAWIKI_EXIF_VERSION' => 2,
+		);
+		$expected = array(
+			'Software' => 'GIMP (Version 1.1)',
+			'MEDIAWIKI_EXIF_VERSION' => 1,
+		);
+		$res = $this->handler->convertMetadataVersion( $metadata, 1 );
+		$this->assertEquals( $expected, $res );
+	}
+
+	function testConvertMetadataSoftwareNormal() {
+		$metadata = array(
+			'Software' => array( "GIMP 1.2", "vim" ),
+			'MEDIAWIKI_EXIF_VERSION' => 2,
+		);
+		$expected = array(
+			'Software' => "\n*GIMP 1.2\n*vim",
+			'MEDIAWIKI_EXIF_VERSION' => 1,
+		);
+		$res = $this->handler->convertMetadataVersion( $metadata, 1 );
+		$this->assertEquals( $expected, $res );
+	}
+}
diff --git a/tests/phpunit/includes/media/ExifRotationTest.php b/tests/phpunit/includes/media/ExifRotationTest.php
new file mode 100644
index 00000000..db29d17c
--- /dev/null
+++ b/tests/phpunit/includes/media/ExifRotationTest.php
@@ -0,0 +1,261 @@
+<?php
+/**
+ * Tests related to auto rotation.
+ *
+ * @group medium
+ */
+class ExifRotationTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->handler = new BitmapHandler();
+		$filePath = __DIR__ . '/../../data/media';
+
+		$tmpDir = $this->getNewTempDirectory();
+
+		$this->repo = new FSRepo( array(
+			'name' => 'temp',
+			'url' => 'http://localhost/thumbtest',
+			'backend' => new FSFileBackend( array(
+				'name' => 'localtesting',
+				'lockManager' => 'nullLockManager',
+				'containerPaths' => array( 'temp-thumb' => $tmpDir, 'data' => $filePath )
+			) )
+		) );
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestSkipped( "This test needs the exif extension." );
+		}
+		global $wgShowEXIF;
+		$this->show = $wgShowEXIF;
+		$wgShowEXIF = true;
+
+		global $wgEnableAutoRotation;
+		$this->oldAuto = $wgEnableAutoRotation;
+		$wgEnableAutoRotation = true;
+	}
+
+	protected function tearDown() {
+		global $wgShowEXIF, $wgEnableAutoRotation;
+		$wgShowEXIF = $this->show;
+		$wgEnableAutoRotation = $this->oldAuto;
+
+		parent::tearDown();
+	}
+
+	/**
+	 *
+	 * @dataProvider provideFiles
+	 */
+	function testMetadata( $name, $type, $info ) {
+		if ( !BitmapHandler::canRotate() ) {
+			$this->markTestSkipped( "This test needs a rasterizer that can auto-rotate." );
+		}
+		$file = $this->dataFile( $name, $type );
+		$this->assertEquals( $info['width'], $file->getWidth(), "$name: width check" );
+		$this->assertEquals( $info['height'], $file->getHeight(), "$name: height check" );
+	}
+
+	/**
+	 *
+	 * @dataProvider provideFiles
+	 */
+	function testRotationRendering( $name, $type, $info, $thumbs ) {
+		if ( !BitmapHandler::canRotate() ) {
+			$this->markTestSkipped( "This test needs a rasterizer that can auto-rotate." );
+		}
+		foreach ( $thumbs as $size => $out ) {
+			if ( preg_match( '/^(\d+)px$/', $size, $matches ) ) {
+				$params = array(
+					'width' => $matches[1],
+				);
+			} elseif ( preg_match( '/^(\d+)x(\d+)px$/', $size, $matches ) ) {
+				$params = array(
+					'width' => $matches[1],
+					'height' => $matches[2]
+				);
+			} else {
+				throw new MWException( 'bogus test data format ' . $size );
+			}
+
+			$file = $this->dataFile( $name, $type );
+			$thumb = $file->transform( $params, File::RENDER_NOW | File::RENDER_FORCE );
+
+			$this->assertEquals( $out[0], $thumb->getWidth(), "$name: thumb reported width check for $size" );
+			$this->assertEquals( $out[1], $thumb->getHeight(), "$name: thumb reported height check for $size" );
+
+			$gis = getimagesize( $thumb->getLocalCopyPath() );
+			if ( $out[0] > $info['width'] ) {
+				// Physical image won't be scaled bigger than the original.
+				$this->assertEquals( $info['width'], $gis[0], "$name: thumb actual width check for $size" );
+				$this->assertEquals( $info['height'], $gis[1], "$name: thumb actual height check for $size" );
+			} else {
+				$this->assertEquals( $out[0], $gis[0], "$name: thumb actual width check for $size" );
+				$this->assertEquals( $out[1], $gis[1], "$name: thumb actual height check for $size" );
+			}
+		}
+	}
+
+	/* Utility function */
+	private function dataFile( $name, $type ) {
+		return new UnregisteredLocalFile( false, $this->repo,
+			"mwstore://localtesting/data/$name", $type );
+	}
+
+	public static function provideFiles() {
+		return array(
+			array(
+				'landscape-plain.jpg',
+				'image/jpeg',
+				array(
+					'width' => 1024,
+					'height' => 768,
+				),
+				array(
+					'800x600px' => array( 800, 600 ),
+					'9999x800px' => array( 1067, 800 ),
+					'800px' => array( 800, 600 ),
+					'600px' => array( 600, 450 ),
+				)
+			),
+			array(
+				'portrait-rotated.jpg',
+				'image/jpeg',
+				array(
+					'width' => 768, // as rotated
+					'height' => 1024, // as rotated
+				),
+				array(
+					'800x600px' => array( 450, 600 ),
+					'9999x800px' => array( 600, 800 ),
+					'800px' => array( 800, 1067 ),
+					'600px' => array( 600, 800 ),
+				)
+			)
+		);
+	}
+
+	/**
+	 * Same as before, but with auto-rotation disabled.
+	 * @dataProvider provideFilesNoAutoRotate
+	 */
+	function testMetadataNoAutoRotate( $name, $type, $info ) {
+		global $wgEnableAutoRotation;
+		$wgEnableAutoRotation = false;
+
+		$file = $this->dataFile( $name, $type );
+		$this->assertEquals( $info['width'], $file->getWidth(), "$name: width check" );
+		$this->assertEquals( $info['height'], $file->getHeight(), "$name: height check" );
+
+		$wgEnableAutoRotation = true;
+	}
+
+	/**
+	 *
+	 * @dataProvider provideFilesNoAutoRotate
+	 */
+	function testRotationRenderingNoAutoRotate( $name, $type, $info, $thumbs ) {
+		global $wgEnableAutoRotation;
+		$wgEnableAutoRotation = false;
+
+		foreach ( $thumbs as $size => $out ) {
+			if ( preg_match( '/^(\d+)px$/', $size, $matches ) ) {
+				$params = array(
+					'width' => $matches[1],
+				);
+			} elseif ( preg_match( '/^(\d+)x(\d+)px$/', $size, $matches ) ) {
+				$params = array(
+					'width' => $matches[1],
+					'height' => $matches[2]
+				);
+			} else {
+				throw new MWException( 'bogus test data format ' . $size );
+			}
+
+			$file = $this->dataFile( $name, $type );
+			$thumb = $file->transform( $params, File::RENDER_NOW | File::RENDER_FORCE );
+
+			$this->assertEquals( $out[0], $thumb->getWidth(), "$name: thumb reported width check for $size" );
+			$this->assertEquals( $out[1], $thumb->getHeight(), "$name: thumb reported height check for $size" );
+
+			$gis = getimagesize( $thumb->getLocalCopyPath() );
+			if ( $out[0] > $info['width'] ) {
+				// Physical image won't be scaled bigger than the original.
+				$this->assertEquals( $info['width'], $gis[0], "$name: thumb actual width check for $size" );
+				$this->assertEquals( $info['height'], $gis[1], "$name: thumb actual height check for $size" );
+			} else {
+				$this->assertEquals( $out[0], $gis[0], "$name: thumb actual width check for $size" );
+				$this->assertEquals( $out[1], $gis[1], "$name: thumb actual height check for $size" );
+			}
+		}
+		$wgEnableAutoRotation = true;
+	}
+
+	public static function provideFilesNoAutoRotate() {
+		return array(
+			array(
+				'landscape-plain.jpg',
+				'image/jpeg',
+				array(
+					'width' => 1024,
+					'height' => 768,
+				),
+				array(
+					'800x600px' => array( 800, 600 ),
+					'9999x800px' => array( 1067, 800 ),
+					'800px' => array( 800, 600 ),
+					'600px' => array( 600, 450 ),
+				)
+			),
+			array(
+				'portrait-rotated.jpg',
+				'image/jpeg',
+				array(
+					'width' => 1024, // since not rotated
+					'height' => 768, // since not rotated
+				),
+				array(
+					'800x600px' => array( 800, 600 ),
+					'9999x800px' => array( 1067, 800 ),
+					'800px' => array( 800, 600 ),
+					'600px' => array( 600, 450 ),
+				)
+			)
+		);
+	}
+
+
+	const TEST_WIDTH = 100;
+	const TEST_HEIGHT = 200;
+
+	/**
+	 * @dataProvider provideBitmapExtractPreRotationDimensions
+	 */
+	function testBitmapExtractPreRotationDimensions( $rotation, $expected ) {
+		$result = $this->handler->extractPreRotationDimensions( array(
+			'physicalWidth' => self::TEST_WIDTH,
+			'physicalHeight' => self::TEST_HEIGHT,
+		), $rotation );
+		$this->assertEquals( $expected, $result );
+	}
+
+	function provideBitmapExtractPreRotationDimensions() {
+		return array(
+			array(
+				0,
+				array( self::TEST_WIDTH, self::TEST_HEIGHT )
+			),
+			array(
+				90,
+				array( self::TEST_HEIGHT, self::TEST_WIDTH )
+			),
+			array(
+				180,
+				array( self::TEST_WIDTH, self::TEST_HEIGHT )
+			),
+			array(
+				270,
+				array( self::TEST_HEIGHT, self::TEST_WIDTH )
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/media/ExifTest.php b/tests/phpunit/includes/media/ExifTest.php
new file mode 100644
index 00000000..e7e95f7e
--- /dev/null
+++ b/tests/phpunit/includes/media/ExifTest.php
@@ -0,0 +1,44 @@
+<?php
+class ExifTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->mediaPath = __DIR__ . '/../../data/media/';
+
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestSkipped( "This test needs the exif extension." );
+		}
+
+		$this->setMwGlobals( 'wgShowEXIF', true );
+	}
+
+	public function testGPSExtraction() {
+		$filename = $this->mediaPath . 'exif-gps.jpg';
+		$seg = JpegMetadataExtractor::segmentSplitter( $filename );
+		$exif = new Exif( $filename, $seg['byteOrder'] );
+		$data = $exif->getFilteredData();
+		$expected = array(
+			'GPSLatitude' => 88.5180555556,
+			'GPSLongitude' => -21.12357,
+			'GPSAltitude' => -3.141592653,
+			'GPSDOP' => '5/1',
+			'GPSVersionID' => '2.2.0.0',
+		);
+		$this->assertEquals( $expected, $data, '', 0.0000000001 );
+	}
+
+	public function testUnicodeUserComment() {
+		$filename = $this->mediaPath . 'exif-user-comment.jpg';
+		$seg = JpegMetadataExtractor::segmentSplitter( $filename );
+		$exif = new Exif( $filename, $seg['byteOrder'] );
+		$data = $exif->getFilteredData();
+
+		$expected = array(
+			'UserComment' => 'test⁔comment'
+		);
+		$this->assertEquals( $expected, $data );
+	}
+
+
+}
diff --git a/tests/phpunit/includes/media/FormatMetadataTest.php b/tests/phpunit/includes/media/FormatMetadataTest.php
new file mode 100644
index 00000000..f26d27ee
--- /dev/null
+++ b/tests/phpunit/includes/media/FormatMetadataTest.php
@@ -0,0 +1,50 @@
+<?php
+class FormatMetadataTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestSkipped( "This test needs the exif extension." );
+		}
+		$filePath = __DIR__ . '/../../data/media';
+		$this->backend = new FSFileBackend( array(
+			'name' => 'localtesting',
+			'lockManager' => 'nullLockManager',
+			'containerPaths' => array( 'data' => $filePath )
+		) );
+		$this->repo = new FSRepo( array(
+			'name' => 'temp',
+			'url' => 'http://localhost/thumbtest',
+			'backend' => $this->backend
+		) );
+
+		$this->setMwGlobals( 'wgShowEXIF', true );
+	}
+
+	public function testInvalidDate() {
+		$file = $this->dataFile( 'broken_exif_date.jpg', 'image/jpeg' );
+
+		// Throws an error if bug hit
+		$meta = $file->formatMetadata();
+		$this->assertNotEquals( false, $meta, 'Valid metadata extracted' );
+
+		// Find date exif entry
+		$this->assertArrayHasKey( 'visible', $meta );
+		$dateIndex = null;
+		foreach ( $meta['visible'] as $i => $data ) {
+			if ( $data['id'] == 'exif-datetimeoriginal' ) {
+				$dateIndex = $i;
+			}
+		}
+		$this->assertNotNull( $dateIndex, 'Date entry exists in metadata' );
+		$this->assertEquals( '0000:01:00 00:02:27',
+			$meta['visible'][$dateIndex]['value'],
+			'File with invalid date metadata (bug 29471)' );
+	}
+
+	private function dataFile( $name, $type ) {
+		return new UnregisteredLocalFile( false, $this->repo,
+			"mwstore://localtesting/data/$name", $type );
+	}
+}
diff --git a/tests/phpunit/includes/media/GIFMetadataExtractorTest.php b/tests/phpunit/includes/media/GIFMetadataExtractorTest.php
new file mode 100644
index 00000000..86cf3465
--- /dev/null
+++ b/tests/phpunit/includes/media/GIFMetadataExtractorTest.php
@@ -0,0 +1,106 @@
+<?php
+class GIFMetadataExtractorTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->mediaPath = __DIR__ . '/../../data/media/';
+	}
+
+	/**
+	 * Put in a file, and see if the metadata coming out is as expected.
+	 * @param $filename String
+	 * @param $expected Array The extracted metadata.
+	 * @dataProvider provideGetMetadata
+	 */
+	public function testGetMetadata( $filename, $expected ) {
+		$actual = GIFMetadataExtractor::getMetadata( $this->mediaPath . $filename );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public static function provideGetMetadata() {
+
+		$xmpNugget = <<<EOF
+<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
+<x:xmpmeta xmlns:x='adobe:ns:meta/' x:xmptk='Image::ExifTool 7.30'>
+<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
+
+ <rdf:Description rdf:about=''
+  xmlns:Iptc4xmpCore='http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/'>
+  <Iptc4xmpCore:Location>The interwebs</Iptc4xmpCore:Location>
+ </rdf:Description>
+
+ <rdf:Description rdf:about=''
+  xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
+  <tiff:Artist>Bawolff</tiff:Artist>
+  <tiff:ImageDescription>
+   <rdf:Alt>
+    <rdf:li xml:lang='x-default'>A file to test GIF</rdf:li>
+   </rdf:Alt>
+  </tiff:ImageDescription>
+ </rdf:Description>
+</rdf:RDF>
+</x:xmpmeta>
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+                                                                                                    
+<?xpacket end='w'?>
+EOF;
+		$xmpNugget = str_replace( "\r", '', $xmpNugget ); // Windows compat
+
+		return array(
+			array(
+				'nonanimated.gif',
+				array(
+					'comment' => array( 'GIF test file ⁕ Created with GIMP' ),
+					'duration' => 0.1,
+					'frameCount' => 1,
+					'looped' => false,
+					'xmp' => '',
+				)
+			),
+			array(
+				'animated.gif',
+				array(
+					'comment' => array( 'GIF test file . Created with GIMP' ),
+					'duration' => 2.4,
+					'frameCount' => 4,
+					'looped' => true,
+					'xmp' => '',
+				)
+			),
+
+			array(
+				'animated-xmp.gif',
+				array(
+					'xmp' => $xmpNugget,
+					'duration' => 2.4,
+					'frameCount' => 4,
+					'looped' => true,
+					'comment' => array( 'GIƒ·test·file' ),
+				)
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/media/GIFTest.php b/tests/phpunit/includes/media/GIFTest.php
new file mode 100644
index 00000000..7ea6b7ef
--- /dev/null
+++ b/tests/phpunit/includes/media/GIFTest.php
@@ -0,0 +1,104 @@
+<?php
+class GIFHandlerTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->filePath = __DIR__ . '/../../data/media';
+		$this->backend = new FSFileBackend( array(
+			'name' => 'localtesting',
+			'lockManager' => 'nullLockManager',
+			'containerPaths' => array( 'data' => $this->filePath )
+		) );
+		$this->repo = new FSRepo( array(
+			'name' => 'temp',
+			'url' => 'http://localhost/thumbtest',
+			'backend' => $this->backend
+		) );
+		$this->handler = new GIFHandler();
+	}
+
+	public function testInvalidFile() {
+		$res = $this->handler->getMetadata( null, $this->filePath . '/README' );
+		$this->assertEquals( GIFHandler::BROKEN_FILE, $res );
+	}
+
+	/**
+	 * @param $filename String basename of the file to check
+	 * @param $expected boolean Expected result.
+	 * @dataProvider provideIsAnimated
+	 */
+	public function testIsAnimanted( $filename, $expected ) {
+		$file = $this->dataFile( $filename, 'image/gif' );
+		$actual = $this->handler->isAnimatedImage( $file );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public static function provideIsAnimated() {
+		return array(
+			array( 'animated.gif', true ),
+			array( 'nonanimated.gif', false ),
+		);
+	}
+
+	/**
+	 * @param $filename String
+	 * @param $expected Integer Total image area
+	 * @dataProvider provideGetImageArea
+	 */
+	public function testGetImageArea( $filename, $expected ) {
+		$file = $this->dataFile( $filename, 'image/gif' );
+		$actual = $this->handler->getImageArea( $file, $file->getWidth(), $file->getHeight() );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public static function provideGetImageArea() {
+		return array(
+			array( 'animated.gif', 5400 ),
+			array( 'nonanimated.gif', 1350 ),
+		);
+	}
+
+	/**
+	 * @param $metadata String Serialized metadata
+	 * @param $expected Integer One of the class constants of GIFHandler
+	 * @dataProvider provideIsMetadataValid
+	 */
+	public function testIsMetadataValid( $metadata, $expected ) {
+		$actual = $this->handler->isMetadataValid( null, $metadata );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public static function provideIsMetadataValid() {
+		return array(
+			array( GIFHandler::BROKEN_FILE, GIFHandler::METADATA_GOOD ),
+			array( '', GIFHandler::METADATA_BAD ),
+			array( null, GIFHandler::METADATA_BAD ),
+			array( 'Something invalid!', GIFHandler::METADATA_BAD ),
+			array( 'a:4:{s:10:"frameCount";i:1;s:6:"looped";b:0;s:8:"duration";d:0.1000000000000000055511151231257827021181583404541015625;s:8:"metadata";a:2:{s:14:"GIFFileComment";a:1:{i:0;s:35:"GIF test file ⁕ Created with GIMP";}s:15:"_MW_GIF_VERSION";i:1;}}', GIFHandler::METADATA_GOOD ),
+		);
+	}
+
+	/**
+	 * @param $filename String
+	 * @param $expected String Serialized array
+	 * @dataProvider provideGetMetadata
+	 */
+	public function testGetMetadata( $filename, $expected ) {
+		$file = $this->dataFile( $filename, 'image/gif' );
+		$actual = $this->handler->getMetadata( $file, "$this->filePath/$filename" );
+		$this->assertEquals( unserialize( $expected ), unserialize( $actual ) );
+	}
+
+	public static function provideGetMetadata() {
+		return array(
+			array( 'nonanimated.gif', 'a:4:{s:10:"frameCount";i:1;s:6:"looped";b:0;s:8:"duration";d:0.1000000000000000055511151231257827021181583404541015625;s:8:"metadata";a:2:{s:14:"GIFFileComment";a:1:{i:0;s:35:"GIF test file ⁕ Created with GIMP";}s:15:"_MW_GIF_VERSION";i:1;}}' ),
+			array( 'animated-xmp.gif', 'a:4:{s:10:"frameCount";i:4;s:6:"looped";b:1;s:8:"duration";d:2.399999999999999911182158029987476766109466552734375;s:8:"metadata";a:5:{s:6:"Artist";s:7:"Bawolff";s:16:"ImageDescription";a:2:{s:9:"x-default";s:18:"A file to test GIF";s:5:"_type";s:4:"lang";}s:15:"SublocationDest";s:13:"The interwebs";s:14:"GIFFileComment";a:1:{i:0;s:16:"GIƒ·test·file";}s:15:"_MW_GIF_VERSION";i:1;}}' ),
+		);
+	}
+
+	private function dataFile( $name, $type ) {
+		return new UnregisteredLocalFile( false, $this->repo,
+			"mwstore://localtesting/data/$name", $type );
+	}
+}
diff --git a/tests/phpunit/includes/media/IPTCTest.php b/tests/phpunit/includes/media/IPTCTest.php
new file mode 100644
index 00000000..c9648a79
--- /dev/null
+++ b/tests/phpunit/includes/media/IPTCTest.php
@@ -0,0 +1,60 @@
+<?php
+class IPTCTest extends MediaWikiTestCase {
+	public function testRecognizeUtf8() {
+		// utf-8 is the only one used in practise.
+		$res = IPTC::getCharset( "\x1b%G" );
+		$this->assertEquals( 'UTF-8', $res );
+	}
+
+	public function testIPTCParseNoCharset88591() {
+		// basically IPTC for keyword with value of 0xBC which is 1/4 in iso-8859-1
+		// This data doesn't specify a charset. We're supposed to guess
+		// (which basically means utf-8 if valid, windows 1252 (iso 8859-1) if not)
+		$iptcData = "Photoshop 3.0\08BIM\4\4\0\0\0\0\0\x06\x1c\x02\x19\x00\x01\xBC";
+		$res = IPTC::Parse( $iptcData );
+		$this->assertEquals( array( '¼' ), $res['Keywords'] );
+	}
+
+	/* This one contains a sequence that's valid iso 8859-1 but not valid utf8 */
+	/* \xC3 = Ã, \xB8 = ¸  */
+	public function testIPTCParseNoCharset88591b() {
+		$iptcData = "Photoshop 3.0\08BIM\4\4\0\0\0\0\0\x09\x1c\x02\x19\x00\x04\xC3\xC3\xC3\xB8";
+		$res = IPTC::Parse( $iptcData );
+		$this->assertEquals( array( 'ÃÃø' ), $res['Keywords'] );
+	}
+
+	/* Same as testIPTCParseNoCharset88591b, but forcing the charset to utf-8.
+	 * What should happen is the first "\xC3\xC3" should be dropped as invalid,
+	 * leaving \xC3\xB8, which is ø
+	 */
+	public function testIPTCParseForcedUTFButInvalid() {
+		$iptcData = "Photoshop 3.0\08BIM\4\4\0\0\0\0\0\x11\x1c\x02\x19\x00\x04\xC3\xC3\xC3\xB8"
+			. "\x1c\x01\x5A\x00\x03\x1B\x25\x47";
+		$res = IPTC::Parse( $iptcData );
+		$this->assertEquals( array( 'ø' ), $res['Keywords'] );
+	}
+
+	public function testIPTCParseNoCharsetUTF8() {
+		$iptcData = "Photoshop 3.0\08BIM\4\4\0\0\0\0\0\x07\x1c\x02\x19\x00\x02¼";
+		$res = IPTC::Parse( $iptcData );
+		$this->assertEquals( array( '¼' ), $res['Keywords'] );
+	}
+
+	// Testing something that has 2 values for keyword
+	public function testIPTCParseMulti() {
+		$iptcData = /* identifier */ "Photoshop 3.0\08BIM\4\4"
+			/* length */ . "\0\0\0\0\0\x0D"
+			. "\x1c\x02\x19" . "\x00\x01" . "\xBC"
+			. "\x1c\x02\x19" . "\x00\x02" . "\xBC\xBD";
+		$res = IPTC::Parse( $iptcData );
+		$this->assertEquals( array( '¼', '¼½' ), $res['Keywords'] );
+	}
+
+	public function testIPTCParseUTF8() {
+		// This has the magic "\x1c\x01\x5A\x00\x03\x1B\x25\x47" which marks content as UTF8.
+		$iptcData = "Photoshop 3.0\08BIM\4\4\0\0\0\0\0\x0F\x1c\x02\x19\x00\x02¼\x1c\x01\x5A\x00\x03\x1B\x25\x47";
+		$res = IPTC::Parse( $iptcData );
+		$this->assertEquals( array( '¼' ), $res['Keywords'] );
+	}
+
+}
diff --git a/tests/phpunit/includes/media/JpegMetadataExtractorTest.php b/tests/phpunit/includes/media/JpegMetadataExtractorTest.php
new file mode 100644
index 00000000..cae7137b
--- /dev/null
+++ b/tests/phpunit/includes/media/JpegMetadataExtractorTest.php
@@ -0,0 +1,106 @@
+<?php
+/**
+ * @todo Could use a test of extended XMP segments. Hard to find programs that
+ * create example files, and creating my own in vim propbably wouldn't
+ * serve as a very good "test". (Adobe photoshop probably creates such files
+ * but it costs money). The implementation of it currently in MediaWiki is based
+ * solely on reading the standard, without any real world test files.
+ */
+class JpegMetadataExtractorTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->filePath = __DIR__ . '/../../data/media/';
+	}
+
+	/**
+	 * We also use this test to test padding bytes don't
+	 * screw stuff up
+	 *
+	 * @param $file filename
+	 *
+	 * @dataProvider provideUtf8Comment
+	 */
+	public function testUtf8Comment( $file ) {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . $file );
+		$this->assertEquals( array( 'UTF-8 JPEG Comment — ¼' ), $res['COM'] );
+	}
+
+	public static function provideUtf8Comment() {
+		return array(
+			array( 'jpeg-comment-utf.jpg' ),
+			array( 'jpeg-padding-even.jpg' ),
+			array( 'jpeg-padding-odd.jpg' ),
+		);
+	}
+
+	/** The file is iso-8859-1, but it should get auto converted */
+	public function testIso88591Comment() {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-comment-iso8859-1.jpg' );
+		$this->assertEquals( array( 'ISO-8859-1 JPEG Comment - ¼' ), $res['COM'] );
+	}
+
+	/** Comment values that are non-textual (random binary junk) should not be shown.
+	 * The example test file has a comment with a 0x5 byte in it which is a control character
+	 * and considered binary junk for our purposes.
+	 */
+	public function testBinaryCommentStripped() {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-comment-binary.jpg' );
+		$this->assertEmpty( $res['COM'] );
+	}
+
+	/* Very rarely a file can have multiple comments.
+	 *   Order of comments is based on order inside the file.
+	 */
+	public function testMultipleComment() {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-comment-multiple.jpg' );
+		$this->assertEquals( array( 'foo', 'bar' ), $res['COM'] );
+	}
+
+	public function testXMPExtraction() {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-psir.jpg' );
+		$expected = file_get_contents( $this->filePath . 'jpeg-xmp-psir.xmp' );
+		$this->assertEquals( $expected, $res['XMP'] );
+	}
+
+	public function testPSIRExtraction() {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-psir.jpg' );
+		$expected = '50686f746f73686f7020332e30003842494d04040000000000181c02190004746573741c02190003666f6f1c020000020004';
+		$this->assertEquals( $expected, bin2hex( $res['PSIR'][0] ) );
+	}
+
+	public function testXMPExtractionAltAppId() {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-alt.jpg' );
+		$expected = file_get_contents( $this->filePath . 'jpeg-xmp-psir.xmp' );
+		$this->assertEquals( $expected, $res['XMP'] );
+	}
+
+
+	public function testIPTCHashComparisionNoHash() {
+		$segments = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-psir.jpg' );
+		$res = JpegMetadataExtractor::doPSIR( $segments['PSIR'][0] );
+
+		$this->assertEquals( 'iptc-no-hash', $res );
+	}
+
+	public function testIPTCHashComparisionBadHash() {
+		$segments = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-iptc-bad-hash.jpg' );
+		$res = JpegMetadataExtractor::doPSIR( $segments['PSIR'][0] );
+
+		$this->assertEquals( 'iptc-bad-hash', $res );
+	}
+
+	public function testIPTCHashComparisionGoodHash() {
+		$segments = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-iptc-good-hash.jpg' );
+		$res = JpegMetadataExtractor::doPSIR( $segments['PSIR'][0] );
+
+		$this->assertEquals( 'iptc-good-hash', $res );
+	}
+
+	public function testExifByteOrder() {
+		$res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'exif-user-comment.jpg' );
+		$expected = 'BE';
+		$this->assertEquals( $expected, $res['byteOrder'] );
+	}
+}
diff --git a/tests/phpunit/includes/media/JpegTest.php b/tests/phpunit/includes/media/JpegTest.php
new file mode 100644
index 00000000..05d3661e
--- /dev/null
+++ b/tests/phpunit/includes/media/JpegTest.php
@@ -0,0 +1,29 @@
+<?php
+class JpegTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->filePath = __DIR__ . '/../../data/media/';
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestSkipped( "This test needs the exif extension." );
+		}
+
+		$this->setMwGlobals( 'wgShowEXIF', true );
+	}
+
+	public function testInvalidFile() {
+		$jpeg = new JpegHandler;
+		$res = $jpeg->getMetadata( null, $this->filePath . 'README' );
+		$this->assertEquals( ExifBitmapHandler::BROKEN_FILE, $res );
+	}
+
+	public function testJpegMetadataExtraction() {
+		$h = new JpegHandler;
+		$res = $h->getMetadata( null, $this->filePath . 'test.jpg' );
+		$expected = 'a:7:{s:16:"ImageDescription";s:9:"Test file";s:11:"XResolution";s:4:"72/1";s:11:"YResolution";s:4:"72/1";s:14:"ResolutionUnit";i:2;s:16:"YCbCrPositioning";i:1;s:15:"JPEGFileComment";a:1:{i:0;s:17:"Created with GIMP";}s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
+
+		// Unserialize in case serialization format ever changes.
+		$this->assertEquals( unserialize( $expected ), unserialize( $res ) );
+	}
+}
diff --git a/tests/phpunit/includes/media/MediaHandlerTest.php b/tests/phpunit/includes/media/MediaHandlerTest.php
new file mode 100644
index 00000000..4e4c649f
--- /dev/null
+++ b/tests/phpunit/includes/media/MediaHandlerTest.php
@@ -0,0 +1,48 @@
+<?php
+
+class MediaHandlerTest extends MediaWikiTestCase {
+	function testFitBoxWidth() {
+		$vals = array(
+			array(
+				'width' => 50,
+				'height' => 50,
+				'tests' => array(
+					50 => 50,
+					17 => 17,
+					18 => 18 ) ),
+			array(
+				'width' => 366,
+				'height' => 300,
+				'tests' => array(
+					50 => 61,
+					17 => 21,
+					18 => 22 ) ),
+			array(
+				'width' => 300,
+				'height' => 366,
+				'tests' => array(
+					50 => 41,
+					17 => 14,
+					18 => 15 ) ),
+			array(
+				'width' => 100,
+				'height' => 400,
+				'tests' => array(
+					50 => 12,
+					17 => 4,
+					18 => 4 ) ) );
+		foreach ( $vals as $row ) {
+			$tests = $row['tests'];
+			$height = $row['height'];
+			$width = $row['width'];
+			foreach ( $tests as $max => $expected ) {
+				$y = round( $expected * $height / $width );
+				$result = MediaHandler::fitBoxWidth( $width, $height, $max );
+				$y2 = round( $result * $height / $width );
+				$this->assertEquals( $expected,
+					$result,
+					"($width, $height, $max) wanted: {$expected}x$y, got: {$result}x$y2" );
+			}
+		}
+	}
+}
diff --git a/tests/phpunit/includes/media/PNGMetadataExtractorTest.php b/tests/phpunit/includes/media/PNGMetadataExtractorTest.php
new file mode 100644
index 00000000..1e912017
--- /dev/null
+++ b/tests/phpunit/includes/media/PNGMetadataExtractorTest.php
@@ -0,0 +1,153 @@
+<?php
+class PNGMetadataExtractorTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->filePath = __DIR__ . '/../../data/media/';
+	}
+
+	/**
+	 * Tests zTXt tag (compressed textual metadata)
+	 */
+	function testPngNativetZtxt() {
+		$this->checkPHPExtension( 'zlib' );
+
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Png-native-test.png' );
+		$expected = "foo bar baz foo foo foo foof foo foo foo foo";
+		$this->assertArrayHasKey( 'text', $meta );
+		$meta = $meta['text'];
+		$this->assertArrayHasKey( 'Make', $meta );
+		$this->assertArrayHasKey( 'x-default', $meta['Make'] );
+
+		$this->assertEquals( $expected, $meta['Make']['x-default'] );
+	}
+
+	/**
+	 * Test tEXt tag (Uncompressed textual metadata)
+	 */
+	function testPngNativeText() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Png-native-test.png' );
+		$expected = "Some long image desc";
+		$this->assertArrayHasKey( 'text', $meta );
+		$meta = $meta['text'];
+		$this->assertArrayHasKey( 'ImageDescription', $meta );
+		$this->assertArrayHasKey( 'x-default', $meta['ImageDescription'] );
+		$this->assertArrayHasKey( '_type', $meta['ImageDescription'] );
+
+		$this->assertEquals( $expected, $meta['ImageDescription']['x-default'] );
+	}
+
+	/**
+	 * tEXt tags must be encoded iso-8859-1 (vs iTXt which are utf-8)
+	 * Make sure non-ascii characters get converted properly
+	 */
+	function testPngNativeTextNonAscii() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Png-native-test.png' );
+
+		// Note the Copyright symbol here is a utf-8 one
+		// (aka \xC2\xA9) where in the file its iso-8859-1
+		// encoded as just \xA9.
+		$expected = "© 2010 Bawolff";
+
+
+		$this->assertArrayHasKey( 'text', $meta );
+		$meta = $meta['text'];
+		$this->assertArrayHasKey( 'Copyright', $meta );
+		$this->assertArrayHasKey( 'x-default', $meta['Copyright'] );
+
+		$this->assertEquals( $expected, $meta['Copyright']['x-default'] );
+	}
+
+	/**
+	 * Test extraction of pHYs tags, which can tell what the
+	 * actual resolution of the image is (aka in dots per meter).
+	 */
+	/*
+	function testPngPhysTag () {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Png-native-test.png' );
+
+		$this->assertArrayHasKey( 'text', $meta );
+		$meta = $meta['text'];
+
+		$this->assertEquals( '2835/100', $meta['XResolution'] );
+		$this->assertEquals( '2835/100', $meta['YResolution'] );
+		$this->assertEquals( 3, $meta['ResolutionUnit'] ); // 3 = cm
+	}
+	*/
+
+	/**
+	 * Given a normal static PNG, check the animation metadata returned.
+	 */
+	function testStaticPngAnimationMetadata() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Png-native-test.png' );
+
+		$this->assertEquals( 0, $meta['frameCount'] );
+		$this->assertEquals( 1, $meta['loopCount'] );
+		$this->assertEquals( 0, $meta['duration'] );
+	}
+
+	/**
+	 * Given an animated APNG image file
+	 * check it gets animated metadata right.
+	 */
+	function testApngAnimationMetadata() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Animated_PNG_example_bouncing_beach_ball.png' );
+
+		$this->assertEquals( 20, $meta['frameCount'] );
+		// Note loop count of 0 = infinity
+		$this->assertEquals( 0, $meta['loopCount'] );
+		$this->assertEquals( 1.5, $meta['duration'], '', 0.00001 );
+	}
+
+	function testPngBitDepth8() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Png-native-test.png' );
+
+		$this->assertEquals( 8, $meta['bitDepth'] );
+	}
+
+	function testPngBitDepth1() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'1bit-png.png' );
+		$this->assertEquals( 1, $meta['bitDepth'] );
+	}
+
+
+	function testPngIndexColour() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'Png-native-test.png' );
+
+		$this->assertEquals( 'index-coloured', $meta['colorType'] );
+	}
+
+	function testPngRgbColour() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'rgb-png.png' );
+		$this->assertEquals( 'truecolour-alpha', $meta['colorType'] );
+	}
+
+	function testPngRgbNoAlphaColour() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'rgb-na-png.png' );
+		$this->assertEquals( 'truecolour', $meta['colorType'] );
+	}
+
+	function testPngGreyscaleColour() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'greyscale-png.png' );
+		$this->assertEquals( 'greyscale-alpha', $meta['colorType'] );
+	}
+
+	function testPngGreyscaleNoAlphaColour() {
+		$meta = PNGMetadataExtractor::getMetadata( $this->filePath .
+			'greyscale-na-png.png' );
+		$this->assertEquals( 'greyscale', $meta['colorType'] );
+	}
+
+}
diff --git a/tests/phpunit/includes/media/PNGTest.php b/tests/phpunit/includes/media/PNGTest.php
new file mode 100644
index 00000000..855780da
--- /dev/null
+++ b/tests/phpunit/includes/media/PNGTest.php
@@ -0,0 +1,107 @@
+<?php
+class PNGHandlerTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->filePath = __DIR__ . '/../../data/media';
+		$this->backend = new FSFileBackend( array(
+			'name' => 'localtesting',
+			'lockManager' => 'nullLockManager',
+			'containerPaths' => array( 'data' => $this->filePath )
+		) );
+		$this->repo = new FSRepo( array(
+			'name' => 'temp',
+			'url' => 'http://localhost/thumbtest',
+			'backend' => $this->backend
+		) );
+		$this->handler = new PNGHandler();
+	}
+
+	public function testInvalidFile() {
+		$res = $this->handler->getMetadata( null, $this->filePath . '/README' );
+		$this->assertEquals( PNGHandler::BROKEN_FILE, $res );
+	}
+
+	/**
+	 * @param $filename String basename of the file to check
+	 * @param $expected boolean Expected result.
+	 * @dataProvider provideIsAnimated
+	 */
+	public function testIsAnimanted( $filename, $expected ) {
+		$file = $this->dataFile( $filename, 'image/png' );
+		$actual = $this->handler->isAnimatedImage( $file );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public static function provideIsAnimated() {
+		return array(
+			array( 'Animated_PNG_example_bouncing_beach_ball.png', true ),
+			array( '1bit-png.png', false ),
+		);
+	}
+
+	/**
+	 * @param $filename String
+	 * @param $expected Integer Total image area
+	 * @dataProvider provideGetImageArea
+	 */
+	public function testGetImageArea( $filename, $expected ) {
+		$file = $this->dataFile( $filename, 'image/png' );
+		$actual = $this->handler->getImageArea( $file, $file->getWidth(), $file->getHeight() );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public static function provideGetImageArea() {
+		return array(
+			array( '1bit-png.png', 2500 ),
+			array( 'greyscale-png.png', 2500 ),
+			array( 'Png-native-test.png', 126000 ),
+			array( 'Animated_PNG_example_bouncing_beach_ball.png', 10000 ),
+		);
+	}
+
+	/**
+	 * @param $metadata String Serialized metadata
+	 * @param $expected Integer One of the class constants of PNGHandler
+	 * @dataProvider provideIsMetadataValid
+	 */
+	public function testIsMetadataValid( $metadata, $expected ) {
+		$actual = $this->handler->isMetadataValid( null, $metadata );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public static function provideIsMetadataValid() {
+		return array(
+			array( PNGHandler::BROKEN_FILE, PNGHandler::METADATA_GOOD ),
+			array( '', PNGHandler::METADATA_BAD ),
+			array( null, PNGHandler::METADATA_BAD ),
+			array( 'Something invalid!', PNGHandler::METADATA_BAD ),
+			array( 'a:6:{s:10:"frameCount";i:0;s:9:"loopCount";i:1;s:8:"duration";d:0;s:8:"bitDepth";i:8;s:9:"colorType";s:10:"truecolour";s:8:"metadata";a:1:{s:15:"_MW_PNG_VERSION";i:1;}}', PNGHandler::METADATA_GOOD ),
+		);
+	}
+
+	/**
+	 * @param $filename String
+	 * @param $expected String Serialized array
+	 * @dataProvider provideGetMetadata
+	 */
+	public function testGetMetadata( $filename, $expected ) {
+		$file = $this->dataFile( $filename, 'image/png' );
+		$actual = $this->handler->getMetadata( $file, "$this->filePath/$filename" );
+//		$this->assertEquals( unserialize( $expected ), unserialize( $actual ) );
+		$this->assertEquals( ( $expected ), ( $actual ) );
+	}
+
+	public static function provideGetMetadata() {
+		return array(
+			array( 'rgb-na-png.png', 'a:6:{s:10:"frameCount";i:0;s:9:"loopCount";i:1;s:8:"duration";d:0;s:8:"bitDepth";i:8;s:9:"colorType";s:10:"truecolour";s:8:"metadata";a:1:{s:15:"_MW_PNG_VERSION";i:1;}}' ),
+			array( 'xmp.png', 'a:6:{s:10:"frameCount";i:0;s:9:"loopCount";i:1;s:8:"duration";d:0;s:8:"bitDepth";i:1;s:9:"colorType";s:14:"index-coloured";s:8:"metadata";a:2:{s:12:"SerialNumber";s:9:"123456789";s:15:"_MW_PNG_VERSION";i:1;}}' ),
+		);
+	}
+
+	private function dataFile( $name, $type ) {
+		return new UnregisteredLocalFile( false, $this->repo,
+			"mwstore://localtesting/data/$name", $type );
+	}
+}
diff --git a/tests/phpunit/includes/media/SVGMetadataExtractorTest.php b/tests/phpunit/includes/media/SVGMetadataExtractorTest.php
new file mode 100644
index 00000000..97a0000d
--- /dev/null
+++ b/tests/phpunit/includes/media/SVGMetadataExtractorTest.php
@@ -0,0 +1,107 @@
+<?php
+
+class SVGMetadataExtractorTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		AutoLoader::loadClass( 'SVGMetadataExtractorTest' );
+	}
+
+	/**
+	 * @dataProvider provideSvgFiles
+	 */
+	function testGetMetadata( $infile, $expected ) {
+		$this->assertMetadata( $infile, $expected );
+	}
+
+	/**
+	 * @dataProvider provideSvgFilesWithXMLMetadata
+	 */
+	function testGetXMLMetadata( $infile, $expected ) {
+		$r = new XMLReader();
+		if ( !method_exists( $r, 'readInnerXML' ) ) {
+			$this->markTestSkipped( 'XMLReader::readInnerXML() does not exist (libxml >2.6.20 needed).' );
+			return;
+		}
+		$this->assertMetadata( $infile, $expected );
+	}
+
+	function assertMetadata( $infile, $expected ) {
+		try {
+			$data = SVGMetadataExtractor::getMetadata( $infile );
+			$this->assertEquals( $expected, $data, 'SVG metadata extraction test' );
+		} catch ( MWException $e ) {
+			if ( $expected === false ) {
+				$this->assertTrue( true, 'SVG metadata extracted test (expected failure)' );
+			} else {
+				throw $e;
+			}
+		}
+	}
+
+	public static function provideSvgFiles() {
+		$base = __DIR__ . '/../../data/media';
+		return array(
+			array(
+				"$base/Wikimedia-logo.svg",
+				array(
+					'width' => 1024,
+					'height' => 1024,
+					'originalWidth' => '1024',
+					'originalHeight' => '1024',
+				)
+			),
+			array(
+				"$base/QA_icon.svg",
+				array(
+					'width' => 60,
+					'height' => 60,
+					'originalWidth' => '60',
+					'originalHeight' => '60',
+				)
+			),
+			array(
+				"$base/Gtk-media-play-ltr.svg",
+				array(
+					'width' => 60,
+					'height' => 60,
+					'originalWidth' => '60.0000000',
+					'originalHeight' => '60.0000000',
+				)
+			),
+			array(
+				"$base/Toll_Texas_1.svg",
+				// This file triggered bug 31719, needs entity expansion in the xmlns checks
+				array(
+					'width' => 385,
+					'height' => 385,
+					'originalWidth' => '385',
+					'originalHeight' => '385.0004883',
+				)
+			)
+		);
+	}
+
+	public static function provideSvgFilesWithXMLMetadata() {
+		$base = __DIR__ . '/../../data/media';
+		$metadata = '<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+      <ns4:Work xmlns:ns4="http://creativecommons.org/ns#" rdf:about="">
+        <ns5:format xmlns:ns5="http://purl.org/dc/elements/1.1/">image/svg+xml</ns5:format>
+        <ns5:type xmlns:ns5="http://purl.org/dc/elements/1.1/" rdf:resource="http://purl.org/dc/dcmitype/StillImage"/>
+      </ns4:Work>
+    </rdf:RDF>';
+		$metadata = str_replace( "\r", '', $metadata ); // Windows compat
+		return array(
+			array(
+				"$base/US_states_by_total_state_tax_revenue.svg",
+				array(
+					'height' => 593,
+					'metadata' => $metadata,
+					'width' => 959,
+					'originalWidth' => '958.69',
+					'originalHeight' => '592.78998',
+				)
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/includes/media/TiffTest.php b/tests/phpunit/includes/media/TiffTest.php
new file mode 100644
index 00000000..91c35c4b
--- /dev/null
+++ b/tests/phpunit/includes/media/TiffTest.php
@@ -0,0 +1,31 @@
+<?php
+class TiffTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgShowEXIF', true );
+
+		$this->filePath = __DIR__ . '/../../data/media/';
+		$this->handler = new TiffHandler;
+	}
+
+	public function testInvalidFile() {
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestIncomplete( "This test needs the exif extension." );
+		}
+		$res = $this->handler->getMetadata( null, $this->filePath . 'README' );
+		$this->assertEquals( ExifBitmapHandler::BROKEN_FILE, $res );
+	}
+
+	public function testTiffMetadataExtraction() {
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestIncomplete( "This test needs the exif extension." );
+		}
+		$res = $this->handler->getMetadata( null, $this->filePath . 'test.tiff' );
+		$expected = 'a:16:{s:10:"ImageWidth";i:20;s:11:"ImageLength";i:20;s:13:"BitsPerSample";a:3:{i:0;i:8;i:1;i:8;i:2;i:8;}s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:16:"ImageDescription";s:17:"Created with GIMP";s:12:"StripOffsets";i:8;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:3;s:12:"RowsPerStrip";i:64;s:15:"StripByteCounts";i:238;s:11:"XResolution";s:19:"1207959552/16777216";s:11:"YResolution";s:19:"1207959552/16777216";s:19:"PlanarConfiguration";i:1;s:14:"ResolutionUnit";i:2;s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
+		// Re-unserialize in case there are subtle differences between how versions
+		// of php serialize stuff.
+		$this->assertEquals( unserialize( $expected ), unserialize( $res ) );
+	}
+}
diff --git a/tests/phpunit/includes/media/XMPTest.php b/tests/phpunit/includes/media/XMPTest.php
new file mode 100644
index 00000000..86c722b1
--- /dev/null
+++ b/tests/phpunit/includes/media/XMPTest.php
@@ -0,0 +1,161 @@
+<?php
+class XMPTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		if ( !wfDl( 'xml' ) ) {
+			$this->markTestSkipped( 'Requires libxml to do XMP parsing' );
+		}
+	}
+
+	/**
+	 * Put XMP in, compare what comes out...
+	 *
+	 * @param $xmp String the actual xml data.
+	 * @param $expected Array expected result of parsing the xmp.
+	 * @param $info String Short sentence on what's being tested.
+	 *
+	 * @dataProvider provideXMPParse
+	 */
+	public function testXMPParse( $xmp, $expected, $info ) {
+		if ( !is_string( $xmp ) || !is_array( $expected ) ) {
+			throw new Exception( "Invalid data provided to " . __METHOD__ );
+		}
+		$reader = new XMPReader;
+		$reader->parse( $xmp );
+		$this->assertEquals( $expected, $reader->getResults(), $info, 0.0000000001 );
+	}
+
+	public static function provideXMPParse() {
+		$xmpPath = __DIR__ . '/../../data/xmp/';
+		$data = array();
+
+		// $xmpFiles format: array of arrays with first arg file base name,
+		// with the actual file having .xmp on the end for the xmp
+		// and .result.php on the end for a php file containing the result
+		// array. Second argument is some info on what's being tested.
+		$xmpFiles = array(
+			array( '1', 'parseType=Resource test' ),
+			array( '2', 'Structure with mixed attribute and element props' ),
+			array( '3', 'Extra qualifiers (that should be ignored)' ),
+			array( '3-invalid', 'Test ignoring qualifiers that look like normal props' ),
+			array( '4', 'Flash as qualifier' ),
+			array( '5', 'Flash as qualifier 2' ),
+			array( '6', 'Multiple rdf:Description' ),
+			array( '7', 'Generic test of several property types' ),
+			array( 'flash', 'Test of Flash property' ),
+			array( 'invalid-child-not-struct', 'Test child props not in struct or ignored' ),
+			array( 'no-recognized-props', 'Test namespace and no recognized props' ),
+			array( 'no-namespace', 'Test non-namespaced attributes are ignored' ),
+			array( 'bag-for-seq', "Allow bag's instead of seq's. (bug 27105)" ),
+			array( 'utf16BE', 'UTF-16BE encoding' ),
+			array( 'utf16LE', 'UTF-16LE encoding' ),
+			array( 'utf32BE', 'UTF-32BE encoding' ),
+			array( 'utf32LE', 'UTF-32LE encoding' ),
+			array( 'xmpExt', 'Extended XMP missing second part' ),
+			array( 'gps', 'Handling of exif GPS parameters in XMP' ),
+		);
+
+		foreach ( $xmpFiles as $file ) {
+			$xmp = file_get_contents( $xmpPath . $file[0] . '.xmp' );
+			// I'm not sure if this is the best way to handle getting the
+			// result array, but it seems kind of big to put directly in the test
+			// file.
+			$result = null;
+			include( $xmpPath . $file[0] . '.result.php' );
+			$data[] = array( $xmp, $result, '[' . $file[0] . '.xmp] ' . $file[1] );
+		}
+		return $data;
+	}
+
+	/** Test ExtendedXMP block support. (Used when the XMP has to be split
+	 * over multiple jpeg segments, due to 64k size limit on jpeg segments.
+	 *
+	 * @todo This is based on what the standard says. Need to find a real
+	 * world example file to double check the support for this is right.
+	 */
+	function testExtendedXMP() {
+		$xmpPath = __DIR__ . '/../../data/xmp/';
+		$standardXMP = file_get_contents( $xmpPath . 'xmpExt.xmp' );
+		$extendedXMP = file_get_contents( $xmpPath . 'xmpExt2.xmp' );
+
+		$md5sum = '28C74E0AC2D796886759006FBE2E57B7'; // of xmpExt2.xmp
+		$length = pack( 'N', strlen( $extendedXMP ) );
+		$offset = pack( 'N', 0 );
+		$extendedPacket = $md5sum . $length . $offset . $extendedXMP;
+
+		$reader = new XMPReader();
+		$reader->parse( $standardXMP );
+		$reader->parseExtended( $extendedPacket );
+		$actual = $reader->getResults();
+
+		$expected = array(
+			'xmp-exif' => array(
+				'DigitalZoomRatio' => '0/10',
+				'Flash' => 9,
+				'FNumber' => '2/10',
+			)
+		);
+
+		$this->assertEquals( $expected, $actual );
+	}
+
+	/**
+	 * This test has an extended XMP block with a wrong guid (md5sum)
+	 * and thus should only return the StandardXMP, not the ExtendedXMP.
+	 */
+	function testExtendedXMPWithWrongGUID() {
+		$xmpPath = __DIR__ . '/../../data/xmp/';
+		$standardXMP = file_get_contents( $xmpPath . 'xmpExt.xmp' );
+		$extendedXMP = file_get_contents( $xmpPath . 'xmpExt2.xmp' );
+
+		$md5sum = '28C74E0AC2D796886759006FBE2E57B9'; // Note last digit.
+		$length = pack( 'N', strlen( $extendedXMP ) );
+		$offset = pack( 'N', 0 );
+		$extendedPacket = $md5sum . $length . $offset . $extendedXMP;
+
+		$reader = new XMPReader();
+		$reader->parse( $standardXMP );
+		$reader->parseExtended( $extendedPacket );
+		$actual = $reader->getResults();
+
+		$expected = array(
+			'xmp-exif' => array(
+				'DigitalZoomRatio' => '0/10',
+				'Flash' => 9,
+			)
+		);
+
+		$this->assertEquals( $expected, $actual );
+	}
+
+	/**
+	 * Have a high offset to simulate a missing packet,
+	 * which should cause it to ignore the ExtendedXMP packet.
+	 */
+	function testExtendedXMPMissingPacket() {
+		$xmpPath = __DIR__ . '/../../data/xmp/';
+		$standardXMP = file_get_contents( $xmpPath . 'xmpExt.xmp' );
+		$extendedXMP = file_get_contents( $xmpPath . 'xmpExt2.xmp' );
+
+		$md5sum = '28C74E0AC2D796886759006FBE2E57B7'; // of xmpExt2.xmp
+		$length = pack( 'N', strlen( $extendedXMP ) );
+		$offset = pack( 'N', 2048 );
+		$extendedPacket = $md5sum . $length . $offset . $extendedXMP;
+
+		$reader = new XMPReader();
+		$reader->parse( $standardXMP );
+		$reader->parseExtended( $extendedPacket );
+		$actual = $reader->getResults();
+
+		$expected = array(
+			'xmp-exif' => array(
+				'DigitalZoomRatio' => '0/10',
+				'Flash' => 9,
+			)
+		);
+
+		$this->assertEquals( $expected, $actual );
+	}
+
+}
diff --git a/tests/phpunit/includes/media/XMPValidateTest.php b/tests/phpunit/includes/media/XMPValidateTest.php
new file mode 100644
index 00000000..a2b4e1c2
--- /dev/null
+++ b/tests/phpunit/includes/media/XMPValidateTest.php
@@ -0,0 +1,47 @@
+<?php
+class XMPValidateTest extends MediaWikiTestCase {
+
+	/**
+	 * @dataProvider provideDates
+	 */
+	function testValidateDate( $value, $expected ) {
+		// The method should modify $value.
+		XMPValidate::validateDate( array(), $value, true );
+		$this->assertEquals( $expected, $value );
+	}
+
+	public static function provideDates() {
+		/* For reference valid date formats are:
+		 * YYYY
+		 * YYYY-MM
+		 * YYYY-MM-DD
+		 * YYYY-MM-DDThh:mmTZD
+		 * YYYY-MM-DDThh:mm:ssTZD
+		 * YYYY-MM-DDThh:mm:ss.sTZD
+		 * (Time zone is optional)
+		 */
+		return array(
+			array( '1992', '1992' ),
+			array( '1992-04', '1992:04' ),
+			array( '1992-02-01', '1992:02:01' ),
+			array( '2011-09-29', '2011:09:29' ),
+			array( '1982-12-15T20:12', '1982:12:15 20:12' ),
+			array( '1982-12-15T20:12Z', '1982:12:15 20:12' ),
+			array( '1982-12-15T20:12+02:30', '1982:12:15 22:42' ),
+			array( '1982-12-15T01:12-02:30', '1982:12:14 22:42' ),
+			array( '1982-12-15T20:12:11', '1982:12:15 20:12:11' ),
+			array( '1982-12-15T20:12:11Z', '1982:12:15 20:12:11' ),
+			array( '1982-12-15T20:12:11+01:10', '1982:12:15 21:22:11' ),
+			array( '2045-12-15T20:12:11', '2045:12:15 20:12:11' ),
+			array( '1867-06-01T15:00:00', '1867:06:01 15:00:00' ),
+			/* some invalid ones */
+			array( '2001--12', null ),
+			array( '2001-5-12', null ),
+			array( '2001-5-12TZ', null ),
+			array( '2001-05-12T15', null ),
+			array( '2001-12T15:13', null ),
+		);
+
+	}
+
+}
diff --git a/tests/phpunit/includes/normal/CleanUpTest.php b/tests/phpunit/includes/normal/CleanUpTest.php
new file mode 100644
index 00000000..99ec05dd
--- /dev/null
+++ b/tests/phpunit/includes/normal/CleanUpTest.php
@@ -0,0 +1,405 @@
+<?php
+/**
+ * Tests for UtfNormal::cleanUp() function.
+ *
+ * Copyright © 2004 Brion Vibber <brion@pobox.com>
+ * http://www.mediawiki.org/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
+ * Additional tests for UtfNormal::cleanUp() function, inclusion
+ * regression checks for known problems.
+ * Requires PHPUnit.
+ *
+ * @ingroup UtfNormal
+ * @group Large
+ */
+class CleanUpTest extends MediaWikiTestCase {
+	/** @todo document */
+	function testAscii() {
+		$text = 'This is plain ASCII text.';
+		$this->assertEquals( $text, UtfNormal::cleanUp( $text ) );
+	}
+
+	/** @todo document */
+	function testNull() {
+		$text = "a \x00 null";
+		$expect = "a \xef\xbf\xbd null";
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+
+	/** @todo document */
+	function testLatin() {
+		$text = "L'\xc3\xa9cole";
+		$this->assertEquals( $text, UtfNormal::cleanUp( $text ) );
+	}
+
+	/** @todo document */
+	function testLatinNormal() {
+		$text = "L'e\xcc\x81cole";
+		$expect = "L'\xc3\xa9cole";
+		$this->assertEquals( $expect, UtfNormal::cleanUp( $text ) );
+	}
+
+	/**
+	 * This test is *very* expensive!
+	 * @todo document
+	 */
+	function XtestAllChars() {
+		$rep = UTF8_REPLACEMENT;
+		for ( $i = 0x0; $i < UNICODE_MAX; $i++ ) {
+			$char = codepointToUtf8( $i );
+			$clean = UtfNormal::cleanUp( $char );
+			$x = sprintf( "%04X", $i );
+
+			if ( $i % 0x1000 == 0 ) {
+				echo "U+$x\n";
+			}
+
+			if ( $i == 0x0009 ||
+				$i == 0x000a ||
+				$i == 0x000d ||
+				( $i > 0x001f && $i < UNICODE_SURROGATE_FIRST ) ||
+				( $i > UNICODE_SURROGATE_LAST && $i < 0xfffe ) ||
+				( $i > 0xffff && $i <= UNICODE_MAX )
+			) {
+				if ( isset( UtfNormal::$utfCanonicalComp[$char] ) || isset( UtfNormal::$utfCanonicalDecomp[$char] ) ) {
+					$comp = UtfNormal::NFC( $char );
+					$this->assertEquals(
+						bin2hex( $comp ),
+						bin2hex( $clean ),
+						"U+$x should be decomposed" );
+				} else {
+					$this->assertEquals(
+						bin2hex( $char ),
+						bin2hex( $clean ),
+						"U+$x should be intact" );
+				}
+			} else {
+				$this->assertEquals( bin2hex( $rep ), bin2hex( $clean ), $x );
+			}
+		}
+	}
+
+	/** @todo document */
+	function testAllBytes() {
+		$this->doTestBytes( '', '' );
+		$this->doTestBytes( 'x', '' );
+		$this->doTestBytes( '', 'x' );
+		$this->doTestBytes( 'x', 'x' );
+	}
+
+	/** @todo document */
+	function doTestBytes( $head, $tail ) {
+		for ( $i = 0x0; $i < 256; $i++ ) {
+			$char = $head . chr( $i ) . $tail;
+			$clean = UtfNormal::cleanUp( $char );
+			$x = sprintf( "%02X", $i );
+
+			if ( $i == 0x0009 ||
+				$i == 0x000a ||
+				$i == 0x000d ||
+				( $i > 0x001f && $i < 0x80 )
+			) {
+				$this->assertEquals(
+					bin2hex( $char ),
+					bin2hex( $clean ),
+					"ASCII byte $x should be intact" );
+				if ( $char != $clean ) {
+					return;
+				}
+			} else {
+				$norm = $head . UTF8_REPLACEMENT . $tail;
+				$this->assertEquals(
+					bin2hex( $norm ),
+					bin2hex( $clean ),
+					"Forbidden byte $x should be rejected" );
+				if ( $norm != $clean ) {
+					return;
+				}
+			}
+		}
+	}
+
+	/** @todo document */
+	function testDoubleBytes() {
+		$this->doTestDoubleBytes( '', '' );
+		$this->doTestDoubleBytes( 'x', '' );
+		$this->doTestDoubleBytes( '', 'x' );
+		$this->doTestDoubleBytes( 'x', 'x' );
+	}
+
+	/**
+	 * @todo document
+	 */
+	function doTestDoubleBytes( $head, $tail ) {
+		for ( $first = 0xc0; $first < 0x100; $first += 2 ) {
+			for ( $second = 0x80; $second < 0x100; $second += 2 ) {
+				$char = $head . chr( $first ) . chr( $second ) . $tail;
+				$clean = UtfNormal::cleanUp( $char );
+				$x = sprintf( "%02X,%02X", $first, $second );
+				if ( $first > 0xc1 &&
+					$first < 0xe0 &&
+					$second < 0xc0
+				) {
+					$norm = UtfNormal::NFC( $char );
+					$this->assertEquals(
+						bin2hex( $norm ),
+						bin2hex( $clean ),
+						"Pair $x should be intact" );
+					if ( $norm != $clean ) {
+						return;
+					}
+				} elseif ( $first > 0xfd || $second > 0xbf ) {
+					# fe and ff are not legal head bytes -- expect two replacement chars
+					$norm = $head . UTF8_REPLACEMENT . UTF8_REPLACEMENT . $tail;
+					$this->assertEquals(
+						bin2hex( $norm ),
+						bin2hex( $clean ),
+						"Forbidden pair $x should be rejected" );
+					if ( $norm != $clean ) {
+						return;
+					}
+				} else {
+					$norm = $head . UTF8_REPLACEMENT . $tail;
+					$this->assertEquals(
+						bin2hex( $norm ),
+						bin2hex( $clean ),
+						"Forbidden pair $x should be rejected" );
+					if ( $norm != $clean ) {
+						return;
+					}
+				}
+			}
+		}
+	}
+
+	/** @todo document */
+	function testTripleBytes() {
+		$this->doTestTripleBytes( '', '' );
+		$this->doTestTripleBytes( 'x', '' );
+		$this->doTestTripleBytes( '', 'x' );
+		$this->doTestTripleBytes( 'x', 'x' );
+	}
+
+	/** @todo document */
+	function doTestTripleBytes( $head, $tail ) {
+		for ( $first = 0xc0; $first < 0x100; $first += 2 ) {
+			for ( $second = 0x80; $second < 0x100; $second += 2 ) {
+				#for( $third = 0x80; $third < 0x100; $third++ ) {
+				for ( $third = 0x80; $third < 0x81; $third++ ) {
+					$char = $head . chr( $first ) . chr( $second ) . chr( $third ) . $tail;
+					$clean = UtfNormal::cleanUp( $char );
+					$x = sprintf( "%02X,%02X,%02X", $first, $second, $third );
+
+					if ( $first >= 0xe0 &&
+						$first < 0xf0 &&
+						$second < 0xc0 &&
+						$third < 0xc0
+					) {
+						if ( $first == 0xe0 && $second < 0xa0 ) {
+							$this->assertEquals(
+								bin2hex( $head . UTF8_REPLACEMENT . $tail ),
+								bin2hex( $clean ),
+								"Overlong triplet $x should be rejected" );
+						} elseif ( $first == 0xed &&
+							( chr( $first ) . chr( $second ) . chr( $third ) ) >= UTF8_SURROGATE_FIRST
+						) {
+							$this->assertEquals(
+								bin2hex( $head . UTF8_REPLACEMENT . $tail ),
+								bin2hex( $clean ),
+								"Surrogate triplet $x should be rejected" );
+						} else {
+							$this->assertEquals(
+								bin2hex( UtfNormal::NFC( $char ) ),
+								bin2hex( $clean ),
+								"Triplet $x should be intact" );
+						}
+					} elseif ( $first > 0xc1 && $first < 0xe0 && $second < 0xc0 ) {
+						$this->assertEquals(
+							bin2hex( UtfNormal::NFC( $head . chr( $first ) . chr( $second ) ) . UTF8_REPLACEMENT . $tail ),
+							bin2hex( $clean ),
+							"Valid 2-byte $x + broken tail" );
+					} elseif ( $second > 0xc1 && $second < 0xe0 && $third < 0xc0 ) {
+						$this->assertEquals(
+							bin2hex( $head . UTF8_REPLACEMENT . UtfNormal::NFC( chr( $second ) . chr( $third ) . $tail ) ),
+							bin2hex( $clean ),
+							"Broken head + valid 2-byte $x" );
+					} elseif ( ( $first > 0xfd || $second > 0xfd ) &&
+						( ( $second > 0xbf && $third > 0xbf ) ||
+							( $second < 0xc0 && $third < 0xc0 ) ||
+							( $second > 0xfd ) ||
+							( $third > 0xfd ) )
+					) {
+						# fe and ff are not legal head bytes -- expect three replacement chars
+						$this->assertEquals(
+							bin2hex( $head . UTF8_REPLACEMENT . UTF8_REPLACEMENT . UTF8_REPLACEMENT . $tail ),
+							bin2hex( $clean ),
+							"Forbidden triplet $x should be rejected" );
+					} elseif ( $first > 0xc2 && $second < 0xc0 && $third < 0xc0 ) {
+						$this->assertEquals(
+							bin2hex( $head . UTF8_REPLACEMENT . $tail ),
+							bin2hex( $clean ),
+							"Forbidden triplet $x should be rejected" );
+					} else {
+						$this->assertEquals(
+							bin2hex( $head . UTF8_REPLACEMENT . UTF8_REPLACEMENT . $tail ),
+							bin2hex( $clean ),
+							"Forbidden triplet $x should be rejected" );
+					}
+				}
+			}
+		}
+	}
+
+	/** @todo document */
+	function testChunkRegression() {
+		# Check for regression against a chunking bug
+		$text = "\x46\x55\xb8" .
+			"\xdc\x96" .
+			"\xee" .
+			"\xe7" .
+			"\x44" .
+			"\xaa" .
+			"\x2f\x25";
+		$expect = "\x46\x55\xef\xbf\xbd" .
+			"\xdc\x96" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\x44" .
+			"\xef\xbf\xbd" .
+			"\x2f\x25";
+
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+
+	/** @todo document */
+	function testInterposeRegression() {
+		$text = "\x4e\x30" .
+			"\xb1" . # bad tail
+			"\x3a" .
+			"\x92" . # bad tail
+			"\x62\x3a" .
+			"\x84" . # bad tail
+			"\x43" .
+			"\xc6" . # bad head
+			"\x3f" .
+			"\x92" . # bad tail
+			"\xad" . # bad tail
+			"\x7d" .
+			"\xd9\x95";
+
+		$expect = "\x4e\x30" .
+			"\xef\xbf\xbd" .
+			"\x3a" .
+			"\xef\xbf\xbd" .
+			"\x62\x3a" .
+			"\xef\xbf\xbd" .
+			"\x43" .
+			"\xef\xbf\xbd" .
+			"\x3f" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\x7d" .
+			"\xd9\x95";
+
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+
+	/** @todo document */
+	function testOverlongRegression() {
+		$text = "\x67" .
+			"\x1a" . # forbidden ascii
+			"\xea" . # bad head
+			"\xc1\xa6" . # overlong sequence
+			"\xad" . # bad tail
+			"\x1c" . # forbidden ascii
+			"\xb0" . # bad tail
+			"\x3c" .
+			"\x9e"; # bad tail
+		$expect = "\x67" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\x3c" .
+			"\xef\xbf\xbd";
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+
+	/** @todo document */
+	function testSurrogateRegression() {
+		$text = "\xed\xb4\x96" . # surrogate 0xDD16
+			"\x83" . # bad tail
+			"\xb4" . # bad tail
+			"\xac"; # bad head
+		$expect = "\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd";
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+
+	/** @todo document */
+	function testBomRegression() {
+		$text = "\xef\xbf\xbe" . # U+FFFE, illegal char
+			"\xb2" . # bad tail
+			"\xef" . # bad head
+			"\x59";
+		$expect = "\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\xef\xbf\xbd" .
+			"\x59";
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+
+	/** @todo document */
+	function testForbiddenRegression() {
+		$text = "\xef\xbf\xbf"; # U+FFFF, illegal char
+		$expect = "\xef\xbf\xbd";
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+
+	/** @todo document */
+	function testHangulRegression() {
+		$text = "\xed\x9c\xaf" . # Hangul char
+			"\xe1\x87\x81"; # followed by another final jamo
+		$expect = $text; # Should *not* change.
+		$this->assertEquals(
+			bin2hex( $expect ),
+			bin2hex( UtfNormal::cleanUp( $text ) ) );
+	}
+}
diff --git a/tests/phpunit/includes/objectcache/BagOStuffTest.php b/tests/phpunit/includes/objectcache/BagOStuffTest.php
new file mode 100644
index 00000000..88b07f0a
--- /dev/null
+++ b/tests/phpunit/includes/objectcache/BagOStuffTest.php
@@ -0,0 +1,138 @@
+<?php
+/**
+ * This class will test BagOStuff.
+ *
+ * @author     Matthias Mullie <mmullie@wikimedia.org>
+ */
+class BagOStuffTest extends MediaWikiTestCase {
+	private $cache;
+
+	protected function setUp() {
+		parent::setUp();
+
+		// type defined through parameter
+		if ( $this->getCliArg( 'use-bagostuff=' ) ) {
+			$name = $this->getCliArg( 'use-bagostuff=' );
+
+			$this->cache = ObjectCache::newFromId( $name );
+
+		} else {
+			// no type defined - use simple hash
+			$this->cache = new HashBagOStuff;
+		}
+
+		$this->cache->delete( wfMemcKey( 'test' ) );
+	}
+
+	protected function tearDown() {
+	}
+
+	public function testMerge() {
+		$key = wfMemcKey( 'test' );
+
+		$usleep = 0;
+
+		/**
+		 * Callback method: append "merged" to whatever is in cache.
+		 *
+		 * @param BagOStuff $cache
+		 * @param string $key
+		 * @param int $existingValue
+		 * @use int $usleep
+		 * @return int
+		 */
+		$callback = function ( BagOStuff $cache, $key, $existingValue ) use ( &$usleep ) {
+			// let's pretend this is an expensive callback to test concurrent merge attempts
+			usleep( $usleep );
+
+			if ( $existingValue === false ) {
+				return 'merged';
+			}
+
+			return $existingValue . 'merged';
+		};
+
+		// merge on non-existing value
+		$merged = $this->cache->merge( $key, $callback, 0 );
+		$this->assertTrue( $merged );
+		$this->assertEquals( $this->cache->get( $key ), 'merged' );
+
+		// merge on existing value
+		$merged = $this->cache->merge( $key, $callback, 0 );
+		$this->assertTrue( $merged );
+		$this->assertEquals( $this->cache->get( $key ), 'mergedmerged' );
+
+		/*
+		 * Test concurrent merges by forking this process, if:
+		 * - not manually called with --use-bagostuff
+		 * - pcntl_fork is supported by the system
+		 * - cache type will correctly support calls over forks
+		 */
+		$fork = (bool)$this->getCliArg( 'use-bagostuff=' );
+		$fork &= function_exists( 'pcntl_fork' );
+		$fork &= !$this->cache instanceof HashBagOStuff;
+		$fork &= !$this->cache instanceof EmptyBagOStuff;
+		$fork &= !$this->cache instanceof MultiWriteBagOStuff;
+		if ( $fork ) {
+			// callback should take awhile now so that we can test concurrent merge attempts
+			$usleep = 5000;
+
+			$pid = pcntl_fork();
+			if ( $pid == -1 ) {
+				// can't fork, ignore this test...
+			} elseif ( $pid ) {
+				// wait a little, making sure that the child process is calling merge
+				usleep( 3000 );
+
+				// attempt a merge - this should fail
+				$merged = $this->cache->merge( $key, $callback, 0, 1 );
+
+				// merge has failed because child process was merging (and we only attempted once)
+				$this->assertFalse( $merged );
+
+				// make sure the child's merge is completed and verify
+				usleep( 3000 );
+				$this->assertEquals( $this->cache->get( $key ), 'mergedmergedmerged' );
+			} else {
+				$this->cache->merge( $key, $callback, 0, 1 );
+
+				// Note: I'm not even going to check if the merge worked, I'll
+				// compare values in the parent process to test if this merge worked.
+				// I'm just going to exit this child process, since I don't want the
+				// child to output any test results (would be rather confusing to
+				// have test output twice)
+				exit;
+			}
+		}
+	}
+
+	public function testAdd() {
+		$key = wfMemcKey( 'test' );
+		$this->assertTrue( $this->cache->add( $key, 'test' ) );
+	}
+
+	public function testGet() {
+		$value = array( 'this' => 'is', 'a' => 'test' );
+
+		$key = wfMemcKey( 'test' );
+		$this->cache->add( $key, $value );
+		$this->assertEquals( $this->cache->get( $key ), $value );
+	}
+
+	public function testGetMulti() {
+		$value1 = array( 'this' => 'is', 'a' => 'test' );
+		$value2 = array( 'this' => 'is', 'another' => 'test' );
+
+		$key1 = wfMemcKey( 'test1' );
+		$key2 = wfMemcKey( 'test2' );
+
+		$this->cache->add( $key1, $value1 );
+		$this->cache->add( $key2, $value2 );
+
+		$this->assertEquals( $this->cache->getMulti( array( $key1, $key2 ) ), array( $key1 => $value1, $key2 => $value2 ) );
+
+		// cleanup
+		$this->cache->delete( $key1 );
+		$this->cache->delete( $key2 );
+	}
+}
diff --git a/tests/phpunit/includes/parser/MagicVariableTest.php b/tests/phpunit/includes/parser/MagicVariableTest.php
new file mode 100644
index 00000000..dfcdafde
--- /dev/null
+++ b/tests/phpunit/includes/parser/MagicVariableTest.php
@@ -0,0 +1,219 @@
+<?php
+/**
+ * This file is intended to test magic variables in the parser
+ * It was inspired by Raymond & Matěj Grabovský commenting about r66200
+ *
+ * As of february 2011, it only tests some revisions and date related
+ * magic variables.
+ *
+ * @author Antoine Musso
+ * @copyright Copyright © 2011, Antoine Musso
+ * @file
+ */
+
+/** */
+class MagicVariableTest extends MediaWikiTestCase {
+	/** Will contains a parser object*/
+	private $testParser = null;
+
+	/**
+	 * An array of magicword returned as type integer by the parser
+	 * They are usually returned as a string for i18n since we support
+	 * persan numbers for example, but some magic explicitly return
+	 * them as integer.
+	 * @see MagicVariableTest::assertMagic()
+	 */
+	private $expectedAsInteger = array(
+		'revisionday',
+		'revisionmonth1',
+	);
+
+	/** setup a basic parser object */
+	protected function setUp() {
+		parent::setUp();
+
+		$contLang = Language::factory( 'en' );
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => 'en',
+			'wgContLang' => $contLang,
+		) );
+
+		$this->testParser = new Parser();
+		$this->testParser->Options( ParserOptions::newFromUserAndLang( new User, $contLang ) );
+
+		# initialize parser output
+		$this->testParser->clearState();
+
+		# Needs a title to do magic word stuff
+		$title = Title::newFromText( 'Tests' );
+		$title->mRedirect = false; # Else it needs a db connection just to check if it's a redirect (when deciding the page language)
+
+		$this->testParser->setTitle( $title );
+	}
+
+	/** destroy parser (TODO: is it really neded?)*/
+	protected function tearDown() {
+		unset( $this->testParser );
+
+		parent::tearDown();
+	}
+
+	############### TESTS #############################################
+	# @todo FIXME:
+	#  - those got copy pasted, we can probably make them cleaner
+	#  - tests are lacking useful messages
+
+	# day
+
+	/** @dataProvider MediaWikiProvide::Days */
+	function testCurrentdayIsUnPadded( $day ) {
+		$this->assertUnPadded( 'currentday', $day );
+	}
+
+	/** @dataProvider MediaWikiProvide::Days */
+	function testCurrentdaytwoIsZeroPadded( $day ) {
+		$this->assertZeroPadded( 'currentday2', $day );
+	}
+
+	/** @dataProvider MediaWikiProvide::Days */
+	function testLocaldayIsUnPadded( $day ) {
+		$this->assertUnPadded( 'localday', $day );
+	}
+
+	/** @dataProvider MediaWikiProvide::Days */
+	function testLocaldaytwoIsZeroPadded( $day ) {
+		$this->assertZeroPadded( 'localday2', $day );
+	}
+
+	# month
+
+	/** @dataProvider MediaWikiProvide::Months */
+	function testCurrentmonthIsZeroPadded( $month ) {
+		$this->assertZeroPadded( 'currentmonth', $month );
+	}
+
+	/** @dataProvider MediaWikiProvide::Months */
+	function testCurrentmonthoneIsUnPadded( $month ) {
+		$this->assertUnPadded( 'currentmonth1', $month );
+	}
+
+	/** @dataProvider MediaWikiProvide::Months */
+	function testLocalmonthIsZeroPadded( $month ) {
+		$this->assertZeroPadded( 'localmonth', $month );
+	}
+
+	/** @dataProvider MediaWikiProvide::Months */
+	function testLocalmonthoneIsUnPadded( $month ) {
+		$this->assertUnPadded( 'localmonth1', $month );
+	}
+
+
+	# revision day
+
+	/** @dataProvider MediaWikiProvide::Days */
+	function testRevisiondayIsUnPadded( $day ) {
+		$this->assertUnPadded( 'revisionday', $day );
+	}
+
+	/** @dataProvider MediaWikiProvide::Days */
+	function testRevisiondaytwoIsZeroPadded( $day ) {
+		$this->assertZeroPadded( 'revisionday2', $day );
+	}
+
+	# revision month
+
+	/** @dataProvider MediaWikiProvide::Months */
+	function testRevisionmonthIsZeroPadded( $month ) {
+		$this->assertZeroPadded( 'revisionmonth', $month );
+	}
+
+	/** @dataProvider MediaWikiProvide::Months */
+	function testRevisionmonthoneIsUnPadded( $month ) {
+		$this->assertUnPadded( 'revisionmonth1', $month );
+	}
+
+	/**
+	 * Rough tests for {{SERVERNAME}} magic word
+	 * Bug 31176
+	 */
+	function testServernameFromDifferentProtocols() {
+		global $wgServer;
+		$saved_wgServer = $wgServer;
+
+		$wgServer = 'http://localhost/';
+		$this->assertMagic( 'localhost', 'servername' );
+		$wgServer = 'https://localhost/';
+		$this->assertMagic( 'localhost', 'servername' );
+		$wgServer = '//localhost/'; # bug 31176
+		$this->assertMagic( 'localhost', 'servername' );
+
+		$wgServer = $saved_wgServer;
+	}
+
+	############### HELPERS ############################################
+
+	/** assertion helper expecting a magic output which is zero padded */
+	PUBLIC function assertZeroPadded( $magic, $value ) {
+		$this->assertMagicPadding( $magic, $value, '%02d' );
+	}
+
+	/** assertion helper expecting a magic output which is unpadded */
+	PUBLIC function assertUnPadded( $magic, $value ) {
+		$this->assertMagicPadding( $magic, $value, '%d' );
+	}
+
+	/**
+	 * Main assertion helper for magic variables padding
+	 * @param $magic string Magic variable name
+	 * @param $value mixed Month or day
+	 * @param $format string sprintf format for $value
+	 */
+	private function assertMagicPadding( $magic, $value, $format ) {
+		# Initialize parser timestamp as year 2010 at 12h34 56s.
+		# month and day are given by the caller ($value). Month < 12!
+		if ( $value > 12 ) {
+			$month = $value % 12;
+		} else {
+			$month = $value;
+		}
+
+		$this->setParserTS(
+			sprintf( '2010%02d%02d123456', $month, $value )
+		);
+
+		# please keep the following commented line of code. It helps debugging.
+		//print "\nDEBUG (value $value):" . sprintf( '2010%02d%02d123456', $value, $value ) . "\n";
+
+		# format expectation and test it
+		$expected = sprintf( $format, $value );
+		$this->assertMagic( $expected, $magic );
+	}
+
+	/** helper to set the parser timestamp and revision timestamp */
+	private function setParserTS( $ts ) {
+		$this->testParser->Options()->setTimestamp( $ts );
+		$this->testParser->mRevisionTimestamp = $ts;
+	}
+
+	/**
+	 * Assertion helper to test a magic variable output
+	 */
+	private function assertMagic( $expected, $magic ) {
+		if ( in_array( $magic, $this->expectedAsInteger ) ) {
+			$expected = (int)$expected;
+		}
+
+		# Generate a message for the assertion
+		$msg = sprintf( "Magic %s should be <%s:%s>",
+			$magic,
+			$expected,
+			gettype( $expected )
+		);
+
+		$this->assertSame(
+			$expected,
+			$this->testParser->getVariableValue( $magic ),
+			$msg
+		);
+	}
+}
diff --git a/tests/phpunit/includes/parser/MediaWikiParserTest.php b/tests/phpunit/includes/parser/MediaWikiParserTest.php
new file mode 100644
index 00000000..067a7c4e
--- /dev/null
+++ b/tests/phpunit/includes/parser/MediaWikiParserTest.php
@@ -0,0 +1,34 @@
+<?php
+require_once( __DIR__ . '/NewParserTest.php' );
+
+/**
+ * The UnitTest must be either a class that inherits from MediaWikiTestCase
+ * or a class that provides a public static suite() method which returns
+ * an PHPUnit_Framework_Test object
+ *
+ * @group Parser
+ * @group Database
+ */
+class MediaWikiParserTest {
+
+	public static function suite() {
+		global $wgParserTestFiles;
+
+		$suite = new PHPUnit_Framework_TestSuite;
+
+		foreach ( $wgParserTestFiles as $filename ) {
+			$testsName = basename( $filename, '.txt' );
+			/* This used to be ucfirst( basename( dirname( $filename ) ) )
+			 * and then was ucfirst( basename( $filename, '.txt' )
+			 * but that didn't work with names like foo.tests.txt
+			 */
+			$className = str_replace( '.', '_', ucfirst( $testsName ) );
+
+			eval( "/** @group Database\n@group Parser\n*/ class $className extends NewParserTest { protected \$file = '" . strtr( $filename, array( "'" => "\\'", '\\' => '\\\\' ) ) . "'; } " );
+
+			$parserTester = new $className( $testsName );
+			$suite->addTestSuite( new ReflectionClass ( $parserTester ) );
+		}
+		return $suite;
+	}
+}
diff --git a/tests/phpunit/includes/parser/NewParserTest.php b/tests/phpunit/includes/parser/NewParserTest.php
new file mode 100644
index 00000000..bf6931a1
--- /dev/null
+++ b/tests/phpunit/includes/parser/NewParserTest.php
@@ -0,0 +1,914 @@
+<?php
+
+/**
+ * Although marked as a stub, can work independently.
+ *
+ * @group Database
+ * @group Parser
+ * @group Stub
+ */
+class NewParserTest extends MediaWikiTestCase {
+	static protected $articles = array(); // Array of test articles defined by the tests
+	/* The data provider is run on a different instance than the test, so it must be static
+	 * When running tests from several files, all tests will see all articles.
+	 */
+	static protected $backendToUse;
+
+	public $keepUploads = false;
+	public $runDisabled = false;
+	public $runParsoid = false;
+	public $regex = '';
+	public $showProgress = true;
+	public $savedInitialGlobals = array();
+	public $savedWeirdGlobals = array();
+	public $savedGlobals = array();
+	public $hooks = array();
+	public $functionHooks = array();
+
+	//Fuzz test
+	public $maxFuzzTestLength = 300;
+	public $fuzzSeed = 0;
+	public $memoryLimit = 50;
+
+	protected $file = false;
+
+	protected function setUp() {
+		global $wgNamespaceProtection, $wgNamespaceAliases;
+		global $wgHooks, $IP;
+
+		parent::setUp();
+
+		//Setup CLI arguments
+		if ( $this->getCliArg( 'regex=' ) ) {
+			$this->regex = $this->getCliArg( 'regex=' );
+		} else {
+			# Matches anything
+			$this->regex = '';
+		}
+
+		$this->keepUploads = $this->getCliArg( 'keep-uploads' );
+
+		$tmpGlobals = array();
+
+		$tmpGlobals['wgLanguageCode'] = 'en';
+		$tmpGlobals['wgContLang'] = Language::factory( 'en' );
+		$tmpGlobals['wgScript'] = '/index.php';
+		$tmpGlobals['wgScriptPath'] = '/';
+		$tmpGlobals['wgArticlePath'] = '/wiki/$1';
+		$tmpGlobals['wgStyleSheetPath'] = '/skins';
+		$tmpGlobals['wgStylePath'] = '/skins';
+		$tmpGlobals['wgThumbnailScriptPath'] = false;
+		$tmpGlobals['wgLocalFileRepo'] = array(
+			'class' => 'LocalRepo',
+			'name' => 'local',
+			'url' => 'http://example.com/images',
+			'hashLevels' => 2,
+			'transformVia404' => false,
+			'backend' => 'local-backend'
+		);
+		$tmpGlobals['wgForeignFileRepos'] = array();
+		$tmpGlobals['wgEnableParserCache'] = false;
+		$tmpGlobals['wgHooks'] = $wgHooks;
+		$tmpGlobals['wgDeferredUpdateList'] = array();
+		$tmpGlobals['wgMemc'] = wfGetMainCache();
+		$tmpGlobals['messageMemc'] = wfGetMessageCacheStorage();
+		$tmpGlobals['parserMemc'] = wfGetParserCacheStorage();
+
+		// $tmpGlobals['wgContLang'] = new StubContLang;
+		$tmpGlobals['wgUser'] = new User;
+		$context = new RequestContext();
+		$tmpGlobals['wgLang'] = $context->getLanguage();
+		$tmpGlobals['wgOut'] = $context->getOutput();
+		$tmpGlobals['wgParser'] = new StubObject( 'wgParser', $GLOBALS['wgParserConf']['class'], array( $GLOBALS['wgParserConf'] ) );
+		$tmpGlobals['wgRequest'] = $context->getRequest();
+
+		if ( $GLOBALS['wgStyleDirectory'] === false ) {
+			$tmpGlobals['wgStyleDirectory'] = "$IP/skins";
+		}
+
+
+		foreach ( $tmpGlobals as $var => $val ) {
+			if ( array_key_exists( $var, $GLOBALS ) ) {
+				$this->savedInitialGlobals[$var] = $GLOBALS[$var];
+			}
+
+			$GLOBALS[$var] = $val;
+		}
+
+		$this->savedWeirdGlobals['mw_namespace_protection'] = $wgNamespaceProtection[NS_MEDIAWIKI];
+		$this->savedWeirdGlobals['image_alias'] = $wgNamespaceAliases['Image'];
+		$this->savedWeirdGlobals['image_talk_alias'] = $wgNamespaceAliases['Image_talk'];
+
+		$wgNamespaceProtection[NS_MEDIAWIKI] = 'editinterface';
+		$wgNamespaceAliases['Image'] = NS_FILE;
+		$wgNamespaceAliases['Image_talk'] = NS_FILE_TALK;
+	}
+
+	protected function tearDown() {
+		foreach ( $this->savedInitialGlobals as $var => $val ) {
+			$GLOBALS[$var] = $val;
+		}
+
+		global $wgNamespaceProtection, $wgNamespaceAliases;
+
+		$wgNamespaceProtection[NS_MEDIAWIKI] = $this->savedWeirdGlobals['mw_namespace_protection'];
+		$wgNamespaceAliases['Image'] = $this->savedWeirdGlobals['image_alias'];
+		$wgNamespaceAliases['Image_talk'] = $this->savedWeirdGlobals['image_talk_alias'];
+
+		// Restore backends
+		RepoGroup::destroySingleton();
+		FileBackendGroup::destroySingleton();
+
+		parent::tearDown();
+	}
+
+	function addDBData() {
+		$this->tablesUsed[] = 'site_stats';
+		$this->tablesUsed[] = 'interwiki';
+		# disabled for performance
+		#$this->tablesUsed[] = 'image';
+
+		# Hack: insert a few Wikipedia in-project interwiki prefixes,
+		# for testing inter-language links
+		$this->db->insert( 'interwiki', array(
+				array( 'iw_prefix' => 'wikipedia',
+					'iw_url' => 'http://en.wikipedia.org/wiki/$1',
+					'iw_api' => '',
+					'iw_wikiid' => '',
+					'iw_local' => 0 ),
+				array( 'iw_prefix' => 'meatball',
+					'iw_url' => 'http://www.usemod.com/cgi-bin/mb.pl?$1',
+					'iw_api' => '',
+					'iw_wikiid' => '',
+					'iw_local' => 0 ),
+				array( 'iw_prefix' => 'zh',
+					'iw_url' => 'http://zh.wikipedia.org/wiki/$1',
+					'iw_api' => '',
+					'iw_wikiid' => '',
+					'iw_local' => 1 ),
+				array( 'iw_prefix' => 'es',
+					'iw_url' => 'http://es.wikipedia.org/wiki/$1',
+					'iw_api' => '',
+					'iw_wikiid' => '',
+					'iw_local' => 1 ),
+				array( 'iw_prefix' => 'fr',
+					'iw_url' => 'http://fr.wikipedia.org/wiki/$1',
+					'iw_api' => '',
+					'iw_wikiid' => '',
+					'iw_local' => 1 ),
+				array( 'iw_prefix' => 'ru',
+					'iw_url' => 'http://ru.wikipedia.org/wiki/$1',
+					'iw_api' => '',
+					'iw_wikiid' => '',
+					'iw_local' => 1 ),
+				/**
+				 * @todo Fixme! Why are we inserting duplicate data here? Shouldn't
+				 * need this IGNORE or shouldn't need the insert at all.
+				 */
+			), __METHOD__, array( 'IGNORE' )
+		);
+
+		# Update certain things in site_stats
+		$this->db->insert( 'site_stats',
+			array( 'ss_row_id' => 1, 'ss_images' => 2, 'ss_good_articles' => 1 ),
+			__METHOD__
+		);
+
+		# Reinitialise the LocalisationCache to match the database state
+		Language::getLocalisationCache()->unloadAll();
+
+		# Clear the message cache
+		MessageCache::singleton()->clear();
+
+		$user = User::newFromId( 0 );
+		LinkCache::singleton()->clear(); # Avoids the odd failure at creating the nullRevision
+
+		# Upload DB table entries for files.
+		# We will upload the actual files later. Note that if anything causes LocalFile::load()
+		# to be triggered before then, it will break via maybeUpgrade() setting the fileExists
+		# member to false and storing it in cache.
+		$image = wfLocalFile( Title::makeTitle( NS_FILE, 'Foobar.jpg' ) );
+		if ( !$this->db->selectField( 'image', '1', array( 'img_name' => $image->getName() ) ) ) {
+			$image->recordUpload2(
+				'', // archive name
+				'Upload of some lame file',
+				'Some lame file',
+				array(
+					'size' => 12345,
+					'width' => 1941,
+					'height' => 220,
+					'bits' => 24,
+					'media_type' => MEDIATYPE_BITMAP,
+					'mime' => 'image/jpeg',
+					'metadata' => serialize( array() ),
+					'sha1' => wfBaseConvert( '', 16, 36, 31 ),
+					'fileExists' => true ),
+				$this->db->timestamp( '20010115123500' ), $user
+			);
+		}
+
+		# This image will be blacklisted in [[MediaWiki:Bad image list]]
+		$image = wfLocalFile( Title::makeTitle( NS_FILE, 'Bad.jpg' ) );
+		if ( !$this->db->selectField( 'image', '1', array( 'img_name' => $image->getName() ) ) ) {
+			$image->recordUpload2(
+				'', // archive name
+				'zomgnotcensored',
+				'Borderline image',
+				array(
+					'size' => 12345,
+					'width' => 320,
+					'height' => 240,
+					'bits' => 24,
+					'media_type' => MEDIATYPE_BITMAP,
+					'mime' => 'image/jpeg',
+					'metadata' => serialize( array() ),
+					'sha1' => wfBaseConvert( '', 16, 36, 31 ),
+					'fileExists' => true ),
+				$this->db->timestamp( '20010115123500' ), $user
+			);
+		}
+	}
+
+	//ParserTest setup/teardown functions
+
+	/**
+	 * Set up the global variables for a consistent environment for each test.
+	 * Ideally this should replace the global configuration entirely.
+	 */
+	protected function setupGlobals( $opts = array(), $config = '' ) {
+		global $wgFileBackends;
+		# Find out values for some special options.
+		$lang =
+			self::getOptionValue( 'language', $opts, 'en' );
+		$variant =
+			self::getOptionValue( 'variant', $opts, false );
+		$maxtoclevel =
+			self::getOptionValue( 'wgMaxTocLevel', $opts, 999 );
+		$linkHolderBatchSize =
+			self::getOptionValue( 'wgLinkHolderBatchSize', $opts, 1000 );
+
+		$uploadDir = $this->getUploadDir();
+		if ( $this->getCliArg( 'use-filebackend=' ) ) {
+			if ( self::$backendToUse ) {
+				$backend = self::$backendToUse;
+			} else {
+				$name = $this->getCliArg( 'use-filebackend=' );
+				$useConfig = array();
+				foreach ( $wgFileBackends as $conf ) {
+					if ( $conf['name'] == $name ) {
+						$useConfig = $conf;
+					}
+				}
+				$useConfig['name'] = 'local-backend'; // swap name
+				$class = $conf['class'];
+				self::$backendToUse = new $class( $useConfig );
+				$backend = self::$backendToUse;
+			}
+		} else {
+			$backend = new FSFileBackend( array(
+				'name' => 'local-backend',
+				'lockManager' => 'nullLockManager',
+				'containerPaths' => array(
+					'local-public' => "$uploadDir",
+					'local-thumb' => "$uploadDir/thumb",
+				)
+			) );
+		}
+
+		$settings = array(
+			'wgServer' => 'http://example.org',
+			'wgScript' => '/index.php',
+			'wgScriptPath' => '/',
+			'wgArticlePath' => '/wiki/$1',
+			'wgExtensionAssetsPath' => '/extensions',
+			'wgActionPaths' => array(),
+			'wgLocalFileRepo' => array(
+				'class' => 'LocalRepo',
+				'name' => 'local',
+				'url' => 'http://example.com/images',
+				'hashLevels' => 2,
+				'transformVia404' => false,
+				'backend' => $backend
+			),
+			'wgEnableUploads' => self::getOptionValue( 'wgEnableUploads', $opts, true ),
+			'wgStylePath' => '/skins',
+			'wgStyleSheetPath' => '/skins',
+			'wgSitename' => 'MediaWiki',
+			'wgLanguageCode' => $lang,
+			'wgDBprefix' => $this->db->getType() != 'oracle' ? 'unittest_' : 'ut_',
+			'wgRawHtml' => isset( $opts['rawhtml'] ),
+			'wgLang' => null,
+			'wgContLang' => null,
+			'wgNamespacesWithSubpages' => array( NS_MAIN => isset( $opts['subpage'] ) ),
+			'wgMaxTocLevel' => $maxtoclevel,
+			'wgCapitalLinks' => true,
+			'wgNoFollowLinks' => true,
+			'wgNoFollowDomainExceptions' => array(),
+			'wgThumbnailScriptPath' => false,
+			'wgUseImageResize' => true,
+			'wgUseTeX' => isset( $opts['math'] ),
+			'wgMathDirectory' => $uploadDir . '/math',
+			'wgLocaltimezone' => 'UTC',
+			'wgAllowExternalImages' => true,
+			'wgUseTidy' => false,
+			'wgDefaultLanguageVariant' => $variant,
+			'wgVariantArticlePath' => false,
+			'wgGroupPermissions' => array( '*' => array(
+				'createaccount' => true,
+				'read' => true,
+				'edit' => true,
+				'createpage' => true,
+				'createtalk' => true,
+			) ),
+			'wgNamespaceProtection' => array( NS_MEDIAWIKI => 'editinterface' ),
+			'wgDefaultExternalStore' => array(),
+			'wgForeignFileRepos' => array(),
+			'wgLinkHolderBatchSize' => $linkHolderBatchSize,
+			'wgExperimentalHtmlIds' => false,
+			'wgExternalLinkTarget' => false,
+			'wgAlwaysUseTidy' => false,
+			'wgHtml5' => true,
+			'wgWellFormedXml' => true,
+			'wgAllowMicrodataAttributes' => true,
+			'wgAdaptiveMessageCache' => true,
+			'wgUseDatabaseMessages' => true,
+		);
+
+		if ( $config ) {
+			$configLines = explode( "\n", $config );
+
+			foreach ( $configLines as $line ) {
+				list( $var, $value ) = explode( '=', $line, 2 );
+
+				$settings[$var] = eval( "return $value;" ); //???
+			}
+		}
+
+		$this->savedGlobals = array();
+
+		/** @since 1.20 */
+		wfRunHooks( 'ParserTestGlobals', array( &$settings ) );
+
+		foreach ( $settings as $var => $val ) {
+			if ( array_key_exists( $var, $GLOBALS ) ) {
+				$this->savedGlobals[$var] = $GLOBALS[$var];
+			}
+
+			$GLOBALS[$var] = $val;
+		}
+
+		$langObj = Language::factory( $lang );
+		$GLOBALS['wgContLang'] = $langObj;
+		$context = new RequestContext();
+		$GLOBALS['wgLang'] = $context->getLanguage();
+
+		$GLOBALS['wgMemc'] = new EmptyBagOStuff;
+		$GLOBALS['wgOut'] = $context->getOutput();
+		$GLOBALS['wgUser'] = $context->getUser();
+
+		global $wgHooks;
+
+		$wgHooks['ParserTestParser'][] = 'ParserTestParserHook::setup';
+		$wgHooks['ParserGetVariableValueTs'][] = 'ParserTest::getFakeTimestamp';
+
+		MagicWord::clearCache();
+		RepoGroup::destroySingleton();
+		FileBackendGroup::destroySingleton();
+
+		# Create dummy files in storage
+		$this->setupUploads();
+
+		# Publish the articles after we have the final language set
+		$this->publishTestArticles();
+
+		# The entries saved into RepoGroup cache with previous globals will be wrong.
+		RepoGroup::destroySingleton();
+		FileBackendGroup::destroySingleton();
+		MessageCache::destroyInstance();
+
+		return $context;
+	}
+
+	/**
+	 * Get an FS upload directory (only applies to FSFileBackend)
+	 *
+	 * @return String: the directory
+	 */
+	protected function getUploadDir() {
+		if ( $this->keepUploads ) {
+			$dir = wfTempDir() . '/mwParser-images';
+
+			if ( is_dir( $dir ) ) {
+				return $dir;
+			}
+		} else {
+			$dir = wfTempDir() . "/mwParser-" . mt_rand() . "-images";
+		}
+
+		// wfDebug( "Creating upload directory $dir\n" );
+		if ( file_exists( $dir ) ) {
+			wfDebug( "Already exists!\n" );
+			return $dir;
+		}
+
+		return $dir;
+	}
+
+	/**
+	 * Create a dummy uploads directory which will contain a couple
+	 * of files in order to pass existence tests.
+	 *
+	 * @return String: the directory
+	 */
+	protected function setupUploads() {
+		global $IP;
+
+		$base = $this->getBaseDir();
+		$backend = RepoGroup::singleton()->getLocalRepo()->getBackend();
+		$backend->prepare( array( 'dir' => "$base/local-public/3/3a" ) );
+		$backend->store( array(
+			'src' => "$IP/skins/monobook/headbg.jpg", 'dst' => "$base/local-public/3/3a/Foobar.jpg"
+		) );
+		$backend->prepare( array( 'dir' => "$base/local-public/0/09" ) );
+		$backend->store( array(
+			'src' => "$IP/skins/monobook/headbg.jpg", 'dst' => "$base/local-public/0/09/Bad.jpg"
+		) );
+	}
+
+	/**
+	 * Restore default values and perform any necessary clean-up
+	 * after each test runs.
+	 */
+	protected function teardownGlobals() {
+		$this->teardownUploads();
+
+		foreach ( $this->savedGlobals as $var => $val ) {
+			$GLOBALS[$var] = $val;
+		}
+
+		RepoGroup::destroySingleton();
+		LinkCache::singleton()->clear();
+	}
+
+	/**
+	 * Remove the dummy uploads directory
+	 */
+	private function teardownUploads() {
+		if ( $this->keepUploads ) {
+			return;
+		}
+
+		$base = $this->getBaseDir();
+		// delete the files first, then the dirs.
+		self::deleteFiles(
+			array(
+				"$base/local-public/3/3a/Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/180px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/200px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/640px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/120px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/1280px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/20px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/270px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/300px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/30px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/360px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/400px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/40px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/70px-Foobar.jpg",
+				"$base/local-thumb/3/3a/Foobar.jpg/960px-Foobar.jpg",
+
+				"$base/local-public/0/09/Bad.jpg",
+				"$base/local-thumb/0/09/Bad.jpg",
+
+				"$base/local-public/math/f/a/5/fa50b8b616463173474302ca3e63586b.png",
+			)
+		);
+	}
+
+	/**
+	 * Delete the specified files, if they exist.
+	 * @param $files Array: full paths to files to delete.
+	 */
+	private static function deleteFiles( $files ) {
+		$backend = RepoGroup::singleton()->getLocalRepo()->getBackend();
+		foreach ( $files as $file ) {
+			$backend->delete( array( 'src' => $file ), array( 'force' => 1 ) );
+		}
+		foreach ( $files as $file ) {
+			$tmp = $file;
+			while ( $tmp = FileBackend::parentStoragePath( $tmp ) ) {
+				if ( !$backend->clean( array( 'dir' => $tmp ) )->isOK() ) {
+					break;
+				}
+			}
+		}
+	}
+
+	protected function getBaseDir() {
+		return 'mwstore://local-backend';
+	}
+
+	public function parserTestProvider() {
+		if ( $this->file === false ) {
+			global $wgParserTestFiles;
+			$this->file = $wgParserTestFiles[0];
+		}
+		return new TestFileIterator( $this->file, $this );
+	}
+
+	/**
+	 * Set the file from whose tests will be run by this instance
+	 */
+	public function setParserTestFile( $filename ) {
+		$this->file = $filename;
+	}
+
+	/**
+	 * @group medium
+	 * @dataProvider parserTestProvider
+	 */
+	public function testParserTest( $desc, $input, $result, $opts, $config ) {
+		if ( $this->regex != '' && !preg_match( '/' . $this->regex . '/', $desc ) ) {
+			$this->assertTrue( true ); // XXX: don't flood output with "test made no assertions"
+			//$this->markTestSkipped( 'Filtered out by the user' );
+			return;
+		}
+
+		if ( !$this->isWikitextNS( NS_MAIN ) ) {
+			// parser tests frequently assume that the main namespace contains wikitext.
+			// @todo: When setting up pages, force the content model. Only skip if
+			//        $wgtContentModelUseDB is false.
+			$this->markTestSkipped( "Main namespace does not support wikitext,"
+				. "skipping parser test: $desc" );
+		}
+
+		wfDebug( "Running parser test: $desc\n" );
+
+		$opts = $this->parseOptions( $opts );
+		$context = $this->setupGlobals( $opts, $config );
+
+		$user = $context->getUser();
+		$options = ParserOptions::newFromContext( $context );
+
+		if ( isset( $opts['title'] ) ) {
+			$titleText = $opts['title'];
+		} else {
+			$titleText = 'Parser test';
+		}
+
+		$local = isset( $opts['local'] );
+		$preprocessor = isset( $opts['preprocessor'] ) ? $opts['preprocessor'] : null;
+		$parser = $this->getParser( $preprocessor );
+
+		$title = Title::newFromText( $titleText );
+
+		if ( isset( $opts['pst'] ) ) {
+			$out = $parser->preSaveTransform( $input, $title, $user, $options );
+		} elseif ( isset( $opts['msg'] ) ) {
+			$out = $parser->transformMsg( $input, $options, $title );
+		} elseif ( isset( $opts['section'] ) ) {
+			$section = $opts['section'];
+			$out = $parser->getSection( $input, $section );
+		} elseif ( isset( $opts['replace'] ) ) {
+			$section = $opts['replace'][0];
+			$replace = $opts['replace'][1];
+			$out = $parser->replaceSection( $input, $section, $replace );
+		} elseif ( isset( $opts['comment'] ) ) {
+			$out = Linker::formatComment( $input, $title, $local );
+		} elseif ( isset( $opts['preload'] ) ) {
+			$out = $parser->getpreloadText( $input, $title, $options );
+		} else {
+			$output = $parser->parse( $input, $title, $options, true, true, 1337 );
+			$out = $output->getText();
+
+			if ( isset( $opts['showtitle'] ) ) {
+				if ( $output->getTitleText() ) {
+					$title = $output->getTitleText();
+				}
+
+				$out = "$title\n$out";
+			}
+
+			if ( isset( $opts['ill'] ) ) {
+				$out = $this->tidy( implode( ' ', $output->getLanguageLinks() ) );
+			} elseif ( isset( $opts['cat'] ) ) {
+				$outputPage = $context->getOutput();
+				$outputPage->addCategoryLinks( $output->getCategories() );
+				$cats = $outputPage->getCategoryLinks();
+
+				if ( isset( $cats['normal'] ) ) {
+					$out = $this->tidy( implode( ' ', $cats['normal'] ) );
+				} else {
+					$out = '';
+				}
+			}
+			$parser->mPreprocessor = null;
+
+			$result = $this->tidy( $result );
+		}
+
+		$this->teardownGlobals();
+
+		$this->assertEquals( $result, $out, $desc );
+	}
+
+	/**
+	 * Run a fuzz test series
+	 * Draw input from a set of test files
+	 *
+	 * @todo fixme Needs some work to not eat memory until the world explodes
+	 *
+	 * @group ParserFuzz
+	 */
+	function testFuzzTests() {
+		global $wgParserTestFiles;
+
+		$files = $wgParserTestFiles;
+
+		if ( $this->getCliArg( 'file=' ) ) {
+			$files = array( $this->getCliArg( 'file=' ) );
+		}
+
+		$dict = $this->getFuzzInput( $files );
+		$dictSize = strlen( $dict );
+		$logMaxLength = log( $this->maxFuzzTestLength );
+
+		ini_set( 'memory_limit', $this->memoryLimit * 1048576 );
+
+		$user = new User;
+		$opts = ParserOptions::newFromUser( $user );
+		$title = Title::makeTitle( NS_MAIN, 'Parser_test' );
+
+		$id = 1;
+
+		while ( true ) {
+
+			// Generate test input
+			mt_srand( ++$this->fuzzSeed );
+			$totalLength = mt_rand( 1, $this->maxFuzzTestLength );
+			$input = '';
+
+			while ( strlen( $input ) < $totalLength ) {
+				$logHairLength = mt_rand( 0, 1000000 ) / 1000000 * $logMaxLength;
+				$hairLength = min( intval( exp( $logHairLength ) ), $dictSize );
+				$offset = mt_rand( 0, $dictSize - $hairLength );
+				$input .= substr( $dict, $offset, $hairLength );
+			}
+
+			$this->setupGlobals();
+			$parser = $this->getParser();
+
+			// Run the test
+			try {
+				$parser->parse( $input, $title, $opts );
+				$this->assertTrue( true, "Test $id, fuzz seed {$this->fuzzSeed}" );
+			} catch ( Exception $exception ) {
+				$input_dump = sprintf( "string(%d) \"%s\"\n", strlen( $input ), $input );
+
+				$this->assertTrue( false, "Test $id, fuzz seed {$this->fuzzSeed}. \n\nInput: $input_dump\n\nError: {$exception->getMessage()}\n\nBacktrace: {$exception->getTraceAsString()}" );
+			}
+
+			$this->teardownGlobals();
+			$parser->__destruct();
+
+			if ( $id % 100 == 0 ) {
+				$usage = intval( memory_get_usage( true ) / $this->memoryLimit / 1048576 * 100 );
+				//echo "{$this->fuzzSeed}: $numSuccess/$numTotal (mem: $usage%)\n";
+				if ( $usage > 90 ) {
+					$ret = "Out of memory:\n";
+					$memStats = $this->getMemoryBreakdown();
+
+					foreach ( $memStats as $name => $usage ) {
+						$ret .= "$name: $usage\n";
+					}
+
+					throw new MWException( $ret );
+				}
+			}
+
+			$id++;
+
+		}
+	}
+
+	//Various getter functions
+
+	/**
+	 * Get an input dictionary from a set of parser test files
+	 */
+	function getFuzzInput( $filenames ) {
+		$dict = '';
+
+		foreach ( $filenames as $filename ) {
+			$contents = file_get_contents( $filename );
+			preg_match_all( '/!!\s*input\n(.*?)\n!!\s*result/s', $contents, $matches );
+
+			foreach ( $matches[1] as $match ) {
+				$dict .= $match . "\n";
+			}
+		}
+
+		return $dict;
+	}
+
+	/**
+	 * Get a memory usage breakdown
+	 */
+	function getMemoryBreakdown() {
+		$memStats = array();
+
+		foreach ( $GLOBALS as $name => $value ) {
+			$memStats['$' . $name] = strlen( serialize( $value ) );
+		}
+
+		$classes = get_declared_classes();
+
+		foreach ( $classes as $class ) {
+			$rc = new ReflectionClass( $class );
+			$props = $rc->getStaticProperties();
+			$memStats[$class] = strlen( serialize( $props ) );
+			$methods = $rc->getMethods();
+
+			foreach ( $methods as $method ) {
+				$memStats[$class] += strlen( serialize( $method->getStaticVariables() ) );
+			}
+		}
+
+		$functions = get_defined_functions();
+
+		foreach ( $functions['user'] as $function ) {
+			$rf = new ReflectionFunction( $function );
+			$memStats["$function()"] = strlen( serialize( $rf->getStaticVariables() ) );
+		}
+
+		asort( $memStats );
+
+		return $memStats;
+	}
+
+	/**
+	 * Get a Parser object
+	 */
+	function getParser( $preprocessor = null ) {
+		global $wgParserConf;
+
+		$class = $wgParserConf['class'];
+		$parser = new $class( array( 'preprocessorClass' => $preprocessor ) + $wgParserConf );
+
+		wfRunHooks( 'ParserTestParser', array( &$parser ) );
+
+		return $parser;
+	}
+
+	//Various action functions
+
+	public function addArticle( $name, $text, $line ) {
+		self::$articles[$name] = array( $text, $line );
+	}
+
+	public function publishTestArticles() {
+		if ( empty( self::$articles ) ) {
+			return;
+		}
+
+		foreach ( self::$articles as $name => $info ) {
+			list( $text, $line ) = $info;
+			ParserTest::addArticle( $name, $text, $line, 'ignoreduplicate' );
+		}
+	}
+
+	/**
+	 * Steal a callback function from the primary parser, save it for
+	 * application to our scary parser. If the hook is not installed,
+	 * abort processing of this file.
+	 *
+	 * @param $name String
+	 * @return Bool true if tag hook is present
+	 */
+	public function requireHook( $name ) {
+		global $wgParser;
+		$wgParser->firstCallInit(); // make sure hooks are loaded.
+		return isset( $wgParser->mTagHooks[$name] );
+	}
+
+	public function requireFunctionHook( $name ) {
+		global $wgParser;
+		$wgParser->firstCallInit(); // make sure hooks are loaded.
+		return isset( $wgParser->mFunctionHooks[$name] );
+	}
+
+	//Various "cleanup" functions
+
+	/**
+	 * Run the "tidy" command on text if the $wgUseTidy
+	 * global is true
+	 *
+	 * @param $text String: the text to tidy
+	 * @return String
+	 */
+	protected function tidy( $text ) {
+		global $wgUseTidy;
+
+		if ( $wgUseTidy ) {
+			$text = MWTidy::tidy( $text );
+		}
+
+		return $text;
+	}
+
+	/**
+	 * Remove last character if it is a newline
+	 */
+	public function removeEndingNewline( $s ) {
+		if ( substr( $s, -1 ) === "\n" ) {
+			return substr( $s, 0, -1 );
+		} else {
+			return $s;
+		}
+	}
+
+	//Test options parser functions
+
+	protected function parseOptions( $instring ) {
+		$opts = array();
+		// foo
+		// foo=bar
+		// foo="bar baz"
+		// foo=[[bar baz]]
+		// foo=bar,"baz quux"
+		$regex = '/\b
+			([\w-]+)						# Key
+			\b
+			(?:\s*
+				=						# First sub-value
+				\s*
+				(
+					"
+						[^"]*			# Quoted val
+					"
+				|
+					\[\[
+						[^]]*			# Link target
+					\]\]
+				|
+					[\w-]+				# Plain word
+				)
+				(?:\s*
+					,					# Sub-vals 1..N
+					\s*
+					(
+						"[^"]*"			# Quoted val
+					|
+						\[\[[^]]*\]\]	# Link target
+					|
+						[\w-]+			# Plain word
+					)
+				)*
+			)?
+			/x';
+
+		if ( preg_match_all( $regex, $instring, $matches, PREG_SET_ORDER ) ) {
+			foreach ( $matches as $bits ) {
+				array_shift( $bits );
+				$key = strtolower( array_shift( $bits ) );
+				if ( count( $bits ) == 0 ) {
+					$opts[$key] = true;
+				} elseif ( count( $bits ) == 1 ) {
+					$opts[$key] = $this->cleanupOption( array_shift( $bits ) );
+				} else {
+					// Array!
+					$opts[$key] = array_map( array( $this, 'cleanupOption' ), $bits );
+				}
+			}
+		}
+		return $opts;
+	}
+
+	protected function cleanupOption( $opt ) {
+		if ( substr( $opt, 0, 1 ) == '"' ) {
+			return substr( $opt, 1, -1 );
+		}
+
+		if ( substr( $opt, 0, 2 ) == '[[' ) {
+			return substr( $opt, 2, -2 );
+		}
+		return $opt;
+	}
+
+	/**
+	 * Use a regex to find out the value of an option
+	 * @param $key String: name of option val to retrieve
+	 * @param $opts Options array to look in
+	 * @param $default Mixed: default value returned if not found
+	 */
+	protected static function getOptionValue( $key, $opts, $default ) {
+		$key = strtolower( $key );
+
+		if ( isset( $opts[$key] ) ) {
+			return $opts[$key];
+		} else {
+			return $default;
+		}
+	}
+}
diff --git a/tests/phpunit/includes/parser/ParserMethodsTest.php b/tests/phpunit/includes/parser/ParserMethodsTest.php
new file mode 100644
index 00000000..50fe0e4d
--- /dev/null
+++ b/tests/phpunit/includes/parser/ParserMethodsTest.php
@@ -0,0 +1,49 @@
+<?php
+
+class ParserMethodsTest extends MediaWikiLangTestCase {
+
+	public static function providePreSaveTransform() {
+		return array(
+			array( 'hello this is ~~~',
+				"hello this is [[Special:Contributions/127.0.0.1|127.0.0.1]]",
+			),
+			array( 'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+				'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider providePreSaveTransform
+	 */
+	public function testPreSaveTransform( $text, $expected ) {
+		global $wgParser;
+
+		$title = Title::newFromText( str_replace( '::', '__', __METHOD__ ) );
+		$user = new User();
+		$user->setName( "127.0.0.1" );
+		$popts = ParserOptions::newFromUser( $user );
+		$text = $wgParser->preSaveTransform( $text, $title, $user, $popts );
+
+		$this->assertEquals( $expected, $text );
+	}
+
+	public function testCallParserFunction() {
+		global $wgParser;
+
+		// Normal parses test passing PPNodes. Test passing an array.
+		$title = Title::newFromText( str_replace( '::', '__', __METHOD__ ) );
+		$wgParser->startExternalParse( $title, new ParserOptions(), Parser::OT_HTML );
+		$frame = $wgParser->getPreprocessor()->newFrame();
+		$ret = $wgParser->callParserFunction( $frame, '#tag',
+			array( 'pre', 'foo', 'style' => 'margin-left: 1.6em' )
+		);
+		$ret['text'] = $wgParser->mStripState->unstripBoth( $ret['text'] );
+		$this->assertSame( array(
+			'found' => true,
+			'text' => '<pre style="margin-left: 1.6em">foo</pre>',
+		), $ret, 'callParserFunction works for {{#tag:pre|foo|style=margin-left: 1.6em}}' );
+	}
+
+	// TODO: Add tests for cleanSig() / cleanSigInSig(), getSection(), replaceSection(), getPreloadText()
+}
diff --git a/tests/phpunit/includes/parser/ParserOutputTest.php b/tests/phpunit/includes/parser/ParserOutputTest.php
new file mode 100644
index 00000000..68f77ab5
--- /dev/null
+++ b/tests/phpunit/includes/parser/ParserOutputTest.php
@@ -0,0 +1,55 @@
+<?php
+
+class ParserOutputTest extends MediaWikiTestCase {
+
+	function dataIsLinkInternal() {
+		return array(
+			// Different domains
+			array( false, 'http://example.org', 'http://mediawiki.org' ),
+			// Same domains
+			array( true, 'http://example.org', 'http://example.org' ),
+			array( true, 'https://example.org', 'https://example.org' ),
+			array( true, '//example.org', '//example.org' ),
+			// Same domain different cases
+			array( true, 'http://example.org', 'http://EXAMPLE.ORG' ),
+			// Paths, queries, and fragments are not relevant
+			array( true, 'http://example.org', 'http://example.org/wiki/Main_Page' ),
+			array( true, 'http://example.org', 'http://example.org?my=query' ),
+			array( true, 'http://example.org', 'http://example.org#its-a-fragment' ),
+			// Different protocols
+			array( false, 'http://example.org', 'https://example.org' ),
+			array( false, 'https://example.org', 'http://example.org' ),
+			// Protocol relative servers always match http and https links
+			array( true, '//example.org', 'http://example.org' ),
+			array( true, '//example.org', 'https://example.org' ),
+			// But they don't match strange things like this
+			array( false, '//example.org', 'irc://example.org' ),
+		);
+	}
+
+	/**
+	 * Test to make sure ParserOutput::isLinkInternal behaves properly
+	 * @dataProvider dataIsLinkInternal
+	 */
+	function testIsLinkInternal( $shouldMatch, $server, $url ) {
+
+		$this->assertEquals( $shouldMatch, ParserOutput::isLinkInternal( $server, $url ) );
+	}
+
+	public function testExtensionData() {
+		$po = new ParserOutput();
+
+		$po->setExtensionData( "one", "Foo" );
+
+		$this->assertEquals( "Foo", $po->getExtensionData( "one" ) );
+		$this->assertNull( $po->getExtensionData( "spam" ) );
+
+		$po->setExtensionData( "two", "Bar" );
+		$this->assertEquals( "Foo", $po->getExtensionData( "one" ) );
+		$this->assertEquals( "Bar", $po->getExtensionData( "two" ) );
+
+		$po->setExtensionData( "one", null );
+		$this->assertNull( $po->getExtensionData( "one" ) );
+		$this->assertEquals( "Bar", $po->getExtensionData( "two" ) );
+	}
+}
diff --git a/tests/phpunit/includes/parser/ParserPreloadTest.php b/tests/phpunit/includes/parser/ParserPreloadTest.php
new file mode 100644
index 00000000..e16b407e
--- /dev/null
+++ b/tests/phpunit/includes/parser/ParserPreloadTest.php
@@ -0,0 +1,72 @@
+<?php
+/**
+ * Basic tests for Parser::getPreloadText
+ * @author Antoine Musso
+ */
+class ParserPreloadTest extends MediaWikiTestCase {
+	private $testParser;
+	private $testParserOptions;
+	private $title;
+
+	protected function setUp() {
+		global $wgContLang;
+
+		parent::setUp();
+		$this->testParserOptions = ParserOptions::newFromUserAndLang( new User, $wgContLang );
+
+		$this->testParser = new Parser();
+		$this->testParser->Options( $this->testParserOptions );
+		$this->testParser->clearState();
+
+		$this->title = Title::newFromText( 'Preload Test' );
+	}
+
+	protected function tearDown() {
+		parent::tearDown();
+
+		unset( $this->testParser );
+		unset( $this->title );
+	}
+
+	/**
+	 * @covers Parser::getPreloadText
+	 */
+	function testPreloadSimpleText() {
+		$this->assertPreloaded( 'simple', 'simple' );
+	}
+
+	/**
+	 * @covers Parser::getPreloadText
+	 */
+	function testPreloadedPreIsUnstripped() {
+		$this->assertPreloaded(
+			'<pre>monospaced</pre>',
+			'<pre>monospaced</pre>',
+			'<pre> in preloaded text must be unstripped (bug 27467)'
+		);
+	}
+
+	/**
+	 * @covers Parser::getPreloadText
+	 */
+	function testPreloadedNowikiIsUnstripped() {
+		$this->assertPreloaded(
+			'<nowiki>[[Dummy title]]</nowiki>',
+			'<nowiki>[[Dummy title]]</nowiki>',
+			'<nowiki> in preloaded text must be unstripped (bug 27467)'
+		);
+	}
+
+	function assertPreloaded( $expected, $text, $msg = '' ) {
+		$this->assertEquals(
+			$expected,
+			$this->testParser->getPreloadText(
+				$text,
+				$this->title,
+				$this->testParserOptions
+			),
+			$msg
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/parser/PreprocessorTest.php b/tests/phpunit/includes/parser/PreprocessorTest.php
new file mode 100644
index 00000000..c51a1dc5
--- /dev/null
+++ b/tests/phpunit/includes/parser/PreprocessorTest.php
@@ -0,0 +1,229 @@
+<?php
+
+class PreprocessorTest extends MediaWikiTestCase {
+	var $mTitle = 'Page title';
+	var $mPPNodeCount = 0;
+	var $mOptions;
+
+	protected function setUp() {
+		global $wgParserConf, $wgContLang;
+		parent::setUp();
+		$this->mOptions = ParserOptions::newFromUserAndLang( new User, $wgContLang );
+		$name = isset( $wgParserConf['preprocessorClass'] ) ? $wgParserConf['preprocessorClass'] : 'Preprocessor_DOM';
+
+		$this->mPreprocessor = new $name( $this );
+	}
+
+	function getStripList() {
+		return array( 'gallery', 'display map' /* Used by Maps, see r80025 CR */, '/foo' );
+	}
+
+	function provideCases() {
+		return array(
+			array( "Foo", "<root>Foo</root>" ),
+			array( "<!-- Foo -->", "<root><comment>&lt;!-- Foo --&gt;</comment></root>" ),
+			array( "<!-- Foo --><!-- Bar -->", "<root><comment>&lt;!-- Foo --&gt;</comment><comment>&lt;!-- Bar --&gt;</comment></root>" ),
+			array( "<!-- Foo -->  <!-- Bar -->", "<root><comment>&lt;!-- Foo --&gt;</comment>  <comment>&lt;!-- Bar --&gt;</comment></root>" ),
+			array( "<!-- Foo --> \n <!-- Bar -->", "<root><comment>&lt;!-- Foo --&gt;</comment> \n <comment>&lt;!-- Bar --&gt;</comment></root>" ),
+			array( "<!-- Foo --> \n <!-- Bar -->\n", "<root><comment>&lt;!-- Foo --&gt;</comment> \n<comment> &lt;!-- Bar --&gt;\n</comment></root>" ),
+			array( "<!-- Foo -->  <!-- Bar -->\n", "<root><comment>&lt;!-- Foo --&gt;</comment>  <comment>&lt;!-- Bar --&gt;</comment>\n</root>" ),
+			array( "<!-->Bar", "<root><comment>&lt;!--&gt;Bar</comment></root>" ),
+			array( "<!-- Comment -- comment", "<root><comment>&lt;!-- Comment -- comment</comment></root>" ),
+			array( "== Foo ==\n  <!-- Bar -->\n== Baz ==\n", "<root><h level=\"2\" i=\"1\">== Foo ==</h>\n<comment>  &lt;!-- Bar --&gt;\n</comment><h level=\"2\" i=\"2\">== Baz ==</h>\n</root>" ),
+			array( "<gallery/>", "<root><ext><name>gallery</name><attr></attr></ext></root>" ),
+			array( "Foo <gallery/> Bar", "<root>Foo <ext><name>gallery</name><attr></attr></ext> Bar</root>" ),
+			array( "<gallery></gallery>", "<root><ext><name>gallery</name><attr></attr><inner></inner><close>&lt;/gallery&gt;</close></ext></root>" ),
+			array( "<foo> <gallery></gallery>", "<root>&lt;foo&gt; <ext><name>gallery</name><attr></attr><inner></inner><close>&lt;/gallery&gt;</close></ext></root>" ),
+			array( "<foo> <gallery><gallery></gallery>", "<root>&lt;foo&gt; <ext><name>gallery</name><attr></attr><inner>&lt;gallery&gt;</inner><close>&lt;/gallery&gt;</close></ext></root>" ),
+			array( "<noinclude> Foo bar </noinclude>", "<root><ignore>&lt;noinclude&gt;</ignore> Foo bar <ignore>&lt;/noinclude&gt;</ignore></root>" ),
+			array( "<noinclude>\n{{Foo}}\n</noinclude>", "<root><ignore>&lt;noinclude&gt;</ignore>\n<template lineStart=\"1\"><title>Foo</title></template>\n<ignore>&lt;/noinclude&gt;</ignore></root>" ),
+			array( "<noinclude>\n{{Foo}}\n</noinclude>\n", "<root><ignore>&lt;noinclude&gt;</ignore>\n<template lineStart=\"1\"><title>Foo</title></template>\n<ignore>&lt;/noinclude&gt;</ignore>\n</root>" ),
+			array( "<gallery>foo bar", "<root><ext><name>gallery</name><attr></attr><inner>foo bar</inner></ext></root>" ),
+			array( "<{{foo}}>", "<root>&lt;<template><title>foo</title></template>&gt;</root>" ),
+			array( "<{{{foo}}}>", "<root>&lt;<tplarg><title>foo</title></tplarg>&gt;</root>" ),
+			array( "<gallery></gallery</gallery>", "<root><ext><name>gallery</name><attr></attr><inner>&lt;/gallery</inner><close>&lt;/gallery&gt;</close></ext></root>" ),
+			array( "=== Foo === ", "<root><h level=\"3\" i=\"1\">=== Foo === </h></root>" ),
+			array( "==<!-- -->= Foo === ", "<root><h level=\"2\" i=\"1\">==<comment>&lt;!-- --&gt;</comment>= Foo === </h></root>" ),
+			array( "=== Foo ==<!-- -->= ", "<root><h level=\"1\" i=\"1\">=== Foo ==<comment>&lt;!-- --&gt;</comment>= </h></root>" ),
+			array( "=== Foo ===<!-- -->\n", "<root><h level=\"3\" i=\"1\">=== Foo ===<comment>&lt;!-- --&gt;</comment></h>\n</root>" ),
+			array( "=== Foo ===<!-- --> <!-- -->\n", "<root><h level=\"3\" i=\"1\">=== Foo ===<comment>&lt;!-- --&gt;</comment> <comment>&lt;!-- --&gt;</comment></h>\n</root>" ),
+			array( "== Foo ==\n== Bar == \n", "<root><h level=\"2\" i=\"1\">== Foo ==</h>\n<h level=\"2\" i=\"2\">== Bar == </h>\n</root>" ),
+			array( "===========", "<root><h level=\"5\" i=\"1\">===========</h></root>" ),
+			array( "Foo\n=\n==\n=\n", "<root>Foo\n=\n==\n=\n</root>" ),
+			array( "{{Foo}}", "<root><template><title>Foo</title></template></root>" ),
+			array( "\n{{Foo}}", "<root>\n<template lineStart=\"1\"><title>Foo</title></template></root>" ),
+			array( "{{Foo|bar}}", "<root><template><title>Foo</title><part><name index=\"1\" /><value>bar</value></part></template></root>" ),
+			array( "{{Foo|bar}}a", "<root><template><title>Foo</title><part><name index=\"1\" /><value>bar</value></part></template>a</root>" ),
+			array( "{{Foo|bar|baz}}", "<root><template><title>Foo</title><part><name index=\"1\" /><value>bar</value></part><part><name index=\"2\" /><value>baz</value></part></template></root>" ),
+			array( "{{Foo|1=bar}}", "<root><template><title>Foo</title><part><name>1</name>=<value>bar</value></part></template></root>" ),
+			array( "{{Foo|=bar}}", "<root><template><title>Foo</title><part><name></name>=<value>bar</value></part></template></root>" ),
+			array( "{{Foo|bar=baz}}", "<root><template><title>Foo</title><part><name>bar</name>=<value>baz</value></part></template></root>" ),
+			array( "{{Foo|{{bar}}=baz}}", "<root><template><title>Foo</title><part><name><template><title>bar</title></template></name>=<value>baz</value></part></template></root>" ),
+			array( "{{Foo|1=bar|baz}}", "<root><template><title>Foo</title><part><name>1</name>=<value>bar</value></part><part><name index=\"1\" /><value>baz</value></part></template></root>" ),
+			array( "{{Foo|1=bar|2=baz}}", "<root><template><title>Foo</title><part><name>1</name>=<value>bar</value></part><part><name>2</name>=<value>baz</value></part></template></root>" ),
+			array( "{{Foo|bar|foo=baz}}", "<root><template><title>Foo</title><part><name index=\"1\" /><value>bar</value></part><part><name>foo</name>=<value>baz</value></part></template></root>" ),
+			array( "{{{1}}}", "<root><tplarg><title>1</title></tplarg></root>" ),
+			array( "{{{1|}}}", "<root><tplarg><title>1</title><part><name index=\"1\" /><value></value></part></tplarg></root>" ),
+			array( "{{{Foo}}}", "<root><tplarg><title>Foo</title></tplarg></root>" ),
+			array( "{{{Foo|}}}", "<root><tplarg><title>Foo</title><part><name index=\"1\" /><value></value></part></tplarg></root>" ),
+			array( "{{{Foo|bar|baz}}}", "<root><tplarg><title>Foo</title><part><name index=\"1\" /><value>bar</value></part><part><name index=\"2\" /><value>baz</value></part></tplarg></root>" ),
+			array( "{<!-- -->{Foo}}", "<root>{<comment>&lt;!-- --&gt;</comment>{Foo}}</root>" ),
+			array( "{{{{Foobar}}}}", "<root>{<tplarg><title>Foobar</title></tplarg>}</root>" ),
+			array( "{{{ {{Foo}} }}}", "<root><tplarg><title> <template><title>Foo</title></template> </title></tplarg></root>" ),
+			array( "{{ {{{Foo}}} }}", "<root><template><title> <tplarg><title>Foo</title></tplarg> </title></template></root>" ),
+			array( "{{{{{Foo}}}}}", "<root><template><title><tplarg><title>Foo</title></tplarg></title></template></root>" ),
+			array( "{{{{{Foo}} }}}", "<root><tplarg><title><template><title>Foo</title></template> </title></tplarg></root>" ),
+			array( "{{{{{{Foo}}}}}}", "<root><tplarg><title><tplarg><title>Foo</title></tplarg></title></tplarg></root>" ),
+			array( "{{{{{{Foo}}}}}", "<root>{<template><title><tplarg><title>Foo</title></tplarg></title></template></root>" ),
+			array( "[[[Foo]]", "<root>[[[Foo]]</root>" ),
+			array( "{{Foo|[[[[bar]]|baz]]}}", "<root><template><title>Foo</title><part><name index=\"1\" /><value>[[[[bar]]|baz]]</value></part></template></root>" ), // This test is important, since it means the difference between having the [[ rule stacked or not
+			array( "{{Foo|[[[[bar]|baz]]}}", "<root>{{Foo|[[[[bar]|baz]]}}</root>" ),
+			array( "{{Foo|Foo [[[[bar]|baz]]}}", "<root>{{Foo|Foo [[[[bar]|baz]]}}</root>" ),
+			array( "Foo <display map>Bar</display map             >Baz", "<root>Foo <ext><name>display map</name><attr></attr><inner>Bar</inner><close>&lt;/display map             &gt;</close></ext>Baz</root>" ),
+			array( "Foo <display map foo>Bar</display map             >Baz", "<root>Foo <ext><name>display map</name><attr> foo</attr><inner>Bar</inner><close>&lt;/display map             &gt;</close></ext>Baz</root>" ),
+			array( "Foo <gallery bar=\"baz\" />", "<root>Foo <ext><name>gallery</name><attr> bar=&quot;baz&quot; </attr></ext></root>" ),
+			array( "Foo <gallery bar=\"1\" baz=2 />", "<root>Foo <ext><name>gallery</name><attr> bar=&quot;1&quot; baz=2 </attr></ext></root>" ),
+			array( "</foo>Foo<//foo>", "<root><ext><name>/foo</name><attr></attr><inner>Foo</inner><close>&lt;//foo&gt;</close></ext></root>" ), # Worth blacklisting IMHO
+			array( "{{#ifexpr: ({{{1|1}}} = 2) | Foo | Bar }}", "<root><template><title>#ifexpr: (<tplarg><title>1</title><part><name index=\"1\" /><value>1</value></part></tplarg> = 2) </title><part><name index=\"1\" /><value> Foo </value></part><part><name index=\"2\" /><value> Bar </value></part></template></root>" ),
+			array( "{{#if: {{{1|}}} | Foo | {{Bar}} }}", "<root><template><title>#if: <tplarg><title>1</title><part><name index=\"1\" /><value></value></part></tplarg> </title><part><name index=\"1\" /><value> Foo </value></part><part><name index=\"2\" /><value> <template><title>Bar</title></template> </value></part></template></root>" ),
+			array( "{{#if: {{{1|}}} | Foo | [[Bar]] }}", "<root><template><title>#if: <tplarg><title>1</title><part><name index=\"1\" /><value></value></part></tplarg> </title><part><name index=\"1\" /><value> Foo </value></part><part><name index=\"2\" /><value> [[Bar]] </value></part></template></root>" ),
+			array( "{{#if: {{{1|}}} | [[Foo]] | Bar }}", "<root><template><title>#if: <tplarg><title>1</title><part><name index=\"1\" /><value></value></part></tplarg> </title><part><name index=\"1\" /><value> [[Foo]] </value></part><part><name index=\"2\" /><value> Bar </value></part></template></root>" ),
+			array( "{{#if: {{{1|}}} | 1 | {{#if: {{{1|}}} | 2 | 3 }} }}", "<root><template><title>#if: <tplarg><title>1</title><part><name index=\"1\" /><value></value></part></tplarg> </title><part><name index=\"1\" /><value> 1 </value></part><part><name index=\"2\" /><value> <template><title>#if: <tplarg><title>1</title><part><name index=\"1\" /><value></value></part></tplarg> </title><part><name index=\"1\" /><value> 2 </value></part><part><name index=\"2\" /><value> 3 </value></part></template> </value></part></template></root>" ),
+			array( "{{ {{Foo}}", "<root>{{ <template><title>Foo</title></template></root>" ),
+			array( "{{Foobar {{Foo}} {{Bar}} {{Baz}} ", "<root>{{Foobar <template><title>Foo</title></template> <template><title>Bar</title></template> <template><title>Baz</title></template> </root>" ),
+			array( "[[Foo]] |", "<root>[[Foo]] |</root>" ),
+			array( "{{Foo|Bar|", "<root>{{Foo|Bar|</root>" ),
+			array( "[[Foo]", "<root>[[Foo]</root>" ),
+			array( "[[Foo|Bar]", "<root>[[Foo|Bar]</root>" ),
+			array( "{{Foo| [[Bar] }}", "<root>{{Foo| [[Bar] }}</root>" ),
+			array( "{{Foo| [[Bar|Baz] }}", "<root>{{Foo| [[Bar|Baz] }}</root>" ),
+			array( "{{Foo|bar=[[baz]}}", "<root>{{Foo|bar=[[baz]}}</root>" ),
+			array( "{{foo|", "<root>{{foo|</root>" ),
+			array( "{{foo|}", "<root>{{foo|}</root>" ),
+			array( "{{foo|} }}", "<root><template><title>foo</title><part><name index=\"1\" /><value>} </value></part></template></root>" ),
+			array( "{{foo|bar=|}", "<root>{{foo|bar=|}</root>" ),
+			array( "{{Foo|} Bar=", "<root>{{Foo|} Bar=</root>" ),
+			array( "{{Foo|} Bar=}}", "<root><template><title>Foo</title><part><name>} Bar</name>=<value></value></part></template></root>" ),
+			/* array( file_get_contents( __DIR__ . '/QuoteQuran.txt' ), file_get_contents( __DIR__ . '/QuoteQuranExpanded.txt' ) ), */
+		);
+	}
+
+	/**
+	 * Get XML preprocessor tree from the preprocessor (which may not be the
+	 * native XML-based one).
+	 *
+	 * @param string $wikiText
+	 * @return string
+	 */
+	function preprocessToXml( $wikiText ) {
+		if ( method_exists( $this->mPreprocessor, 'preprocessToXml' ) ) {
+			return $this->normalizeXml( $this->mPreprocessor->preprocessToXml( $wikiText ) );
+		}
+
+		$dom = $this->mPreprocessor->preprocessToObj( $wikiText );
+		if ( is_callable( array( $dom, 'saveXML' ) ) ) {
+			return $dom->saveXML();
+		} else {
+			return $this->normalizeXml( $dom->__toString() );
+		}
+	}
+
+	/**
+	 * Normalize XML string to the form that a DOMDocument saves out.
+	 *
+	 * @param string $xml
+	 * @return string
+	 */
+	function normalizeXml( $xml ) {
+		return preg_replace( '!<([a-z]+)/>!', '<$1></$1>', str_replace( ' />', '/>', $xml ) );
+	}
+
+	/**
+	 * @dataProvider provideCases
+	 */
+	function testPreprocessorOutput( $wikiText, $expectedXml ) {
+		$this->assertEquals( $this->normalizeXml( $expectedXml ), $this->preprocessToXml( $wikiText ) );
+	}
+
+	/**
+	 * These are more complex test cases taken out of wiki articles.
+	 */
+	function provideFiles() {
+		return array(
+			array( "QuoteQuran" ), # http://en.wikipedia.org/w/index.php?title=Template:QuoteQuran/sandbox&oldid=237348988 GFDL + CC-BY-SA by Striver
+			array( "Factorial" ), # http://en.wikipedia.org/w/index.php?title=Template:Factorial&oldid=98548758 GFDL + CC-BY-SA by Polonium
+			array( "All_system_messages" ), # http://tl.wiktionary.org/w/index.php?title=Suleras:All_system_messages&oldid=2765 GPL text generated by MediaWiki
+			array( "Fundraising" ), # http://tl.wiktionary.org/w/index.php?title=MediaWiki:Sitenotice&oldid=5716 GFDL + CC-BY-SA, copied there by Sky Harbor.
+			array( "NestedTemplates" ), # bug 27936
+		);
+	}
+
+	/**
+	 * @dataProvider provideFiles
+	 */
+	function testPreprocessorOutputFiles( $filename ) {
+		$folder = __DIR__ . "/../../../parser/preprocess";
+		$wikiText = file_get_contents( "$folder/$filename.txt" );
+		$output = $this->preprocessToXml( $wikiText );
+
+		$expectedFilename = "$folder/$filename.expected";
+		if ( file_exists( $expectedFilename ) ) {
+			$expectedXml = $this->normalizeXml( file_get_contents( $expectedFilename ) );
+			$this->assertEquals( $expectedXml, $output );
+		} else {
+			$tempFilename = tempnam( $folder, "$filename." );
+			file_put_contents( $tempFilename, $output );
+			$this->markTestIncomplete( "File $expectedFilename missing. Output stored as $tempFilename" );
+		}
+	}
+
+	/**
+	 * Tests from Bug 28642 · https://bugzilla.wikimedia.org/28642
+	 */
+	function provideHeadings() {
+		return array( /* These should become headings: */
+			array( "== h ==<!--c1-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment></h></root>" ),
+			array( "== h == 	<!--c1-->", "<root><h level=\"2\" i=\"1\">== h == 	<comment>&lt;!--c1--&gt;</comment></h></root>" ),
+			array( "== h ==<!--c1--> 	", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment> 	</h></root>" ),
+			array( "== h == 	<!--c1--> 	", "<root><h level=\"2\" i=\"1\">== h == 	<comment>&lt;!--c1--&gt;</comment> 	</h></root>" ),
+			array( "== h ==<!--c1--><!--c2-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment></h></root>" ),
+			array( "== h == 	<!--c1--><!--c2-->", "<root><h level=\"2\" i=\"1\">== h == 	<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment></h></root>" ),
+			array( "== h ==<!--c1--><!--c2--> 	", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment> 	</h></root>" ),
+			array( "== h == 	<!--c1--><!--c2--> 	", "<root><h level=\"2\" i=\"1\">== h == 	<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment> 	</h></root>" ),
+			array( "== h == 	<!--c1-->  <!--c2-->", "<root><h level=\"2\" i=\"1\">== h == 	<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment></h></root>" ),
+			array( "== h ==<!--c1-->  <!--c2--> 	", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment> 	</h></root>" ),
+			array( "== h == 	<!--c1-->  <!--c2--> 	", "<root><h level=\"2\" i=\"1\">== h == 	<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment> 	</h></root>" ),
+			array( "== h ==<!--c1--><!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==<!--c1-->  <!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==<!--c1--><!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==<!--c1-->  <!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==  <!--c1--><!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==  <!--c1-->  <!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==  <!--c1--><!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==  <!--c1-->  <!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+			array( "== h ==<!--c1--><!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+			array( "== h ==<!--c1-->  <!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+			array( "== h ==<!--c1--><!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+			array( "== h ==<!--c1-->  <!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+			array( "== h ==  <!--c1--><!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+			array( "== h ==  <!--c1-->  <!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+			array( "== h ==  <!--c1--><!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+			array( "== h ==  <!--c1-->  <!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+
+			/* These are not working: */
+			array( "== h ==<!--c1--> 	<!--c2-->", "<root>== h ==<comment>&lt;!--c1--&gt;</comment> 	<comment>&lt;!--c2--&gt;</comment></root>" ),
+			array( "== h == 	<!--c1--> 	<!--c2-->", "<root>== h == 	<comment>&lt;!--c1--&gt;</comment> 	<comment>&lt;!--c2--&gt;</comment></root>" ),
+			array( "== h ==<!--c1--> 	<!--c2--> 	", "<root>== h ==<comment>&lt;!--c1--&gt;</comment> 	<comment>&lt;!--c2--&gt;</comment> 	</root>" ),
+			array( "== h == x <!--c1--><!--c2--><!--c3-->  ", "<root>== h == x <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </root>" ),
+			array( "== h ==<!--c1--> x <!--c2--><!--c3-->  ", "<root>== h ==<comment>&lt;!--c1--&gt;</comment> x <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </root>" ),
+			array( "== h ==<!--c1--><!--c2--><!--c3--> x ", "<root>== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment> x </root>" ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideHeadings
+	 */
+	function testHeadings( $wikiText, $expectedXml ) {
+		$this->assertEquals( $this->normalizeXml( $expectedXml ), $this->preprocessToXml( $wikiText ) );
+	}
+}
diff --git a/tests/phpunit/includes/parser/TagHooksTest.php b/tests/phpunit/includes/parser/TagHooksTest.php
new file mode 100644
index 00000000..ed600790
--- /dev/null
+++ b/tests/phpunit/includes/parser/TagHooksTest.php
@@ -0,0 +1,82 @@
+<?php
+
+/**
+ * @group Parser
+ */
+class TagHookTest extends MediaWikiTestCase {
+	public static function provideValidNames() {
+		return array( array( 'foo' ), array( 'foo-bar' ), array( 'foo_bar' ), array( 'FOO-BAR' ), array( 'foo bar' ) );
+	}
+
+	public static function provideBadNames() {
+		return array( array( "foo<bar" ), array( "foo>bar" ), array( "foo\nbar" ), array( "foo\rbar" ) );
+	}
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgAlwaysUseTidy', false );
+	}
+
+	/**
+	 * @dataProvider provideValidNames
+	 */
+	function testTagHooks( $tag ) {
+		global $wgParserConf, $wgContLang;
+		$parser = new Parser( $wgParserConf );
+
+		$parser->setHook( $tag, array( $this, 'tagCallback' ) );
+		$parserOutput = $parser->parse( "Foo<$tag>Bar</$tag>Baz", Title::newFromText( 'Test' ), ParserOptions::newFromUserAndLang( new User, $wgContLang ) );
+		$this->assertEquals( "<p>FooOneBaz\n</p>", $parserOutput->getText() );
+
+		$parser->mPreprocessor = null; # Break the Parser <-> Preprocessor cycle
+	}
+
+	/**
+	 * @dataProvider provideBadNames
+	 * @expectedException MWException
+	 */
+	function testBadTagHooks( $tag ) {
+		global $wgParserConf, $wgContLang;
+		$parser = new Parser( $wgParserConf );
+
+		$parser->setHook( $tag, array( $this, 'tagCallback' ) );
+		$parser->parse( "Foo<$tag>Bar</$tag>Baz", Title::newFromText( 'Test' ), ParserOptions::newFromUserAndLang( new User, $wgContLang ) );
+		$this->fail( 'Exception not thrown.' );
+	}
+
+	/**
+	 * @dataProvider provideValidNames
+	 */
+	function testFunctionTagHooks( $tag ) {
+		global $wgParserConf, $wgContLang;
+		$parser = new Parser( $wgParserConf );
+
+		$parser->setFunctionTagHook( $tag, array( $this, 'functionTagCallback' ), 0 );
+		$parserOutput = $parser->parse( "Foo<$tag>Bar</$tag>Baz", Title::newFromText( 'Test' ), ParserOptions::newFromUserAndLang( new User, $wgContLang ) );
+		$this->assertEquals( "<p>FooOneBaz\n</p>", $parserOutput->getText() );
+
+		$parser->mPreprocessor = null; # Break the Parser <-> Preprocessor cycle
+	}
+
+	/**
+	 * @dataProvider provideBadNames
+	 * @expectedException MWException
+	 */
+	function testBadFunctionTagHooks( $tag ) {
+		global $wgParserConf, $wgContLang;
+		$parser = new Parser( $wgParserConf );
+
+		$parser->setFunctionTagHook( $tag, array( $this, 'functionTagCallback' ), SFH_OBJECT_ARGS );
+		$parser->parse( "Foo<$tag>Bar</$tag>Baz", Title::newFromText( 'Test' ), ParserOptions::newFromUserAndLang( new User, $wgContLang ) );
+		$this->fail( 'Exception not thrown.' );
+	}
+
+	function tagCallback( $text, $params, $parser ) {
+		return str_rot13( $text );
+	}
+
+	function functionTagCallback( &$parser, $frame, $code, $attribs ) {
+		return str_rot13( $code );
+	}
+}
diff --git a/tests/phpunit/includes/search/SearchEngineTest.php b/tests/phpunit/includes/search/SearchEngineTest.php
new file mode 100644
index 00000000..6abca6d4
--- /dev/null
+++ b/tests/phpunit/includes/search/SearchEngineTest.php
@@ -0,0 +1,176 @@
+<?php
+
+/**
+ * @group Search
+ * @group Database
+ */
+class SearchEngineTest extends MediaWikiLangTestCase {
+	protected $search, $pageList;
+
+	/**
+	 * Checks for database type & version.
+	 * Will skip current test if DB does not support search.
+	 */
+	protected function setUp() {
+		parent::setUp();
+
+		// Search tests require MySQL or SQLite with FTS
+		# Get database type and version
+		$dbType = $this->db->getType();
+		$dbSupported =
+			( $dbType === 'mysql' )
+				|| ( $dbType === 'sqlite' && $this->db->getFulltextSearchModule() == 'FTS3' );
+
+		if ( !$dbSupported ) {
+			$this->markTestSkipped( "MySQL or SQLite with FTS3 only" );
+		}
+
+		$searchType = $this->db->getSearchEngine();
+		$this->search = new $searchType( $this->db );
+	}
+
+	protected function tearDown() {
+		unset( $this->search );
+
+		parent::tearDown();
+	}
+
+	function pageExists( $title ) {
+		return false;
+	}
+
+	function addDBData() {
+		if ( $this->pageExists( 'Not_Main_Page' ) ) {
+			return;
+		}
+
+		if ( !$this->isWikitextNS( NS_MAIN ) ) {
+			//@todo: cover the case of non-wikitext content in the main namespace
+			return;
+		}
+
+		$this->insertPage( "Not_Main_Page", "This is not a main page", 0 );
+		$this->insertPage( 'Talk:Not_Main_Page', 'This is not a talk page to the main page, see [[smithee]]', 1 );
+		$this->insertPage( 'Smithee', 'A smithee is one who smiths. See also [[Alan Smithee]]', 0 );
+		$this->insertPage( 'Talk:Smithee', 'This article sucks.', 1 );
+		$this->insertPage( 'Unrelated_page', 'Nothing in this page is about the S word.', 0 );
+		$this->insertPage( 'Another_page', 'This page also is unrelated.', 0 );
+		$this->insertPage( 'Help:Help', 'Help me!', 4 );
+		$this->insertPage( 'Thppt', 'Blah blah', 0 );
+		$this->insertPage( 'Alan_Smithee', 'yum', 0 );
+		$this->insertPage( 'Pages', 'are\'food', 0 );
+		$this->insertPage( 'HalfOneUp', 'AZ', 0 );
+		$this->insertPage( 'FullOneUp', 'ＡＺ', 0 );
+		$this->insertPage( 'HalfTwoLow', 'az', 0 );
+		$this->insertPage( 'FullTwoLow', 'ａｚ', 0 );
+		$this->insertPage( 'HalfNumbers', '1234567890', 0 );
+		$this->insertPage( 'FullNumbers', '１２３４５６７８９０', 0 );
+		$this->insertPage( 'DomainName', 'example.com', 0 );
+	}
+
+	function fetchIds( $results ) {
+		if ( !$this->isWikitextNS( NS_MAIN ) ) {
+			$this->markTestIncomplete( __CLASS__ . " does no yet support non-wikitext content "
+				. "in the main namespace" );
+		}
+
+		$this->assertTrue( is_object( $results ) );
+
+		$matches = array();
+		$row = $results->next();
+		while ( $row ) {
+			$matches[] = $row->getTitle()->getPrefixedText();
+			$row = $results->next();
+		}
+		$results->free();
+		# Search is not guaranteed to return results in a certain order;
+		# sort them numerically so we will compare simply that we received
+		# the expected matches.
+		sort( $matches );
+		return $matches;
+	}
+
+	/**
+	 * Insert a new page
+	 *
+	 * @param $pageName String: page name
+	 * @param $text String: page's content
+	 * @param $n Integer: unused
+	 */
+	function insertPage( $pageName, $text, $ns ) {
+		$title = Title::newFromText( $pageName, $ns );
+
+		$user = User::newFromName( 'WikiSysop' );
+		$comment = 'Search Test';
+
+		// avoid memory leak...?
+		LinkCache::singleton()->clear();
+
+		$page = WikiPage::factory( $title );
+		$page->doEditContent( ContentHandler::makeContent( $text, $title ), $comment, 0, false, $user );
+
+		$this->pageList[] = array( $title, $page->getId() );
+
+		return true;
+	}
+
+	function testFullWidth() {
+		$this->assertEquals(
+			array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
+			$this->fetchIds( $this->search->searchText( 'AZ' ) ),
+			"Search for normalized from Half-width Upper" );
+		$this->assertEquals(
+			array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
+			$this->fetchIds( $this->search->searchText( 'az' ) ),
+			"Search for normalized from Half-width Lower" );
+		$this->assertEquals(
+			array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
+			$this->fetchIds( $this->search->searchText( 'ＡＺ' ) ),
+			"Search for normalized from Full-width Upper" );
+		$this->assertEquals(
+			array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
+			$this->fetchIds( $this->search->searchText( 'ａｚ' ) ),
+			"Search for normalized from Full-width Lower" );
+	}
+
+	function testTextSearch() {
+		$this->assertEquals(
+			array( 'Smithee' ),
+			$this->fetchIds( $this->search->searchText( 'smithee' ) ),
+			"Plain search failed" );
+	}
+
+	function testTextPowerSearch() {
+		$this->search->setNamespaces( array( 0, 1, 4 ) );
+		$this->assertEquals(
+			array(
+				'Smithee',
+				'Talk:Not Main Page',
+			),
+			$this->fetchIds( $this->search->searchText( 'smithee' ) ),
+			"Power search failed" );
+	}
+
+	function testTitleSearch() {
+		$this->assertEquals(
+			array(
+				'Alan Smithee',
+				'Smithee',
+			),
+			$this->fetchIds( $this->search->searchTitle( 'smithee' ) ),
+			"Title search failed" );
+	}
+
+	function testTextTitlePowerSearch() {
+		$this->search->setNamespaces( array( 0, 1, 4 ) );
+		$this->assertEquals(
+			array(
+				'Alan Smithee',
+				'Smithee',
+				'Talk:Smithee',
+			),
+			$this->fetchIds( $this->search->searchTitle( 'smithee' ) ),
+			"Title power search failed" );
+	}
+
+}
diff --git a/tests/phpunit/includes/search/SearchUpdateTest.php b/tests/phpunit/includes/search/SearchUpdateTest.php
new file mode 100644
index 00000000..7d867bc4
--- /dev/null
+++ b/tests/phpunit/includes/search/SearchUpdateTest.php
@@ -0,0 +1,81 @@
+<?php
+
+class MockSearch extends SearchEngine {
+	public static $id;
+	public static $title;
+	public static $text;
+
+	public function __construct( $db ) {
+	}
+
+	public function update( $id, $title, $text ) {
+		self::$id = $id;
+		self::$title = $title;
+		self::$text = $text;
+	}
+}
+
+/**
+ * @group Search
+ */
+class SearchUpdateTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->setMwGlobals( 'wgSearchType', 'MockSearch' );
+	}
+
+	function update( $text, $title = 'Test', $id = 1 ) {
+		$u = new SearchUpdate( $id, $title, $text );
+		$u->doUpdate();
+		return array( MockSearch::$title, MockSearch::$text );
+	}
+
+	function updateText( $text ) {
+		list( , $resultText ) = $this->update( $text );
+		$resultText = trim( $resultText ); // abstract from some implementation details
+		return $resultText;
+	}
+
+	function testUpdateText() {
+		$this->assertEquals(
+			'test',
+			$this->updateText( '<div>TeSt</div>' ),
+			'HTML stripped, text lowercased'
+		);
+
+		$this->assertEquals(
+			'foo bar boz quux',
+			$this->updateText( <<<EOT
+<table style="color:red; font-size:100px">
+	<tr class="scary"><td><div>foo</div></td><tr>bar</td></tr>
+	<tr><td>boz</td><tr>quux</td></tr>
+</table>
+EOT
+			), 'Stripping HTML tables' );
+
+		$this->assertEquals(
+			'a b',
+			$this->updateText( 'a > b' ),
+			'Handle unclosed tags'
+		);
+
+		$text = str_pad( "foo <barbarbar \n", 10000, 'x' );
+
+		$this->assertNotEquals(
+			'',
+			$this->updateText( $text ),
+			'Bug 18609'
+		);
+	}
+
+	function testBug32712() {
+		$text = "text „http://example.com“ text";
+		$result = $this->updateText( $text );
+		$processed = preg_replace( '/Q/u', 'Q', $result );
+		$this->assertTrue(
+			$processed != '',
+			'Link surrounded by unicode quotes should not fail UTF-8 validation'
+		);
+	}
+}
diff --git a/tests/phpunit/includes/site/MediaWikiSiteTest.php b/tests/phpunit/includes/site/MediaWikiSiteTest.php
new file mode 100644
index 00000000..0cecdeea
--- /dev/null
+++ b/tests/phpunit/includes/site/MediaWikiSiteTest.php
@@ -0,0 +1,89 @@
+<?php
+
+/**
+ * Tests for the MediaWikiSite class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class MediaWikiSiteTest extends SiteTest {
+
+	public function testNormalizePageTitle() {
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'enwiki' );
+
+		//NOTE: this does not actually call out to the enwiki site to perform the normalization,
+		//      but uses a local Title object to do so. This is hardcoded on SiteLink::normalizePageTitle
+		//      for the case that MW_PHPUNIT_TEST is set.
+		$this->assertEquals( 'Foo', $site->normalizePageName( ' foo ' ) );
+	}
+
+	public function fileUrlProvider() {
+		return array(
+			// url, filepath, path arg, expected
+			array( 'https://en.wikipedia.org', '/w/$1', 'api.php', 'https://en.wikipedia.org/w/api.php' ),
+			array( 'https://en.wikipedia.org', '/w/', 'api.php', 'https://en.wikipedia.org/w/' ),
+			array( 'https://en.wikipedia.org', '/foo/page.php?name=$1', 'api.php', 'https://en.wikipedia.org/foo/page.php?name=api.php' ),
+			array( 'https://en.wikipedia.org', '/w/$1', '', 'https://en.wikipedia.org/w/' ),
+			array( 'https://en.wikipedia.org', '/w/$1', 'foo/bar/api.php', 'https://en.wikipedia.org/w/foo/bar/api.php' ),
+		);
+	}
+
+	/**
+	 * @dataProvider fileUrlProvider
+	 */
+	public function testGetFileUrl( $url, $filePath, $pathArgument, $expected ) {
+		$site = new MediaWikiSite();
+		$site->setFilePath( $url . $filePath );
+
+		$this->assertEquals( $expected, $site->getFileUrl( $pathArgument ) );
+	}
+
+	public function provideGetPageUrl() {
+		return array(
+			// path, page, expected substring
+			array( 'http://acme.test/wiki/$1', 'Berlin', '/wiki/Berlin' ),
+			array( 'http://acme.test/wiki/', 'Berlin', '/wiki/' ),
+			array( 'http://acme.test/w/index.php?title=$1', 'Berlin', '/w/index.php?title=Berlin' ),
+			array( 'http://acme.test/wiki/$1', '', '/wiki/' ),
+			array( 'http://acme.test/wiki/$1', 'Berlin/sub page', '/wiki/Berlin/sub_page' ),
+			array( 'http://acme.test/wiki/$1', 'Cork (city)   ', '/Cork_(city)' ),
+			array( 'http://acme.test/wiki/$1', 'M&M', '/wiki/M%26M' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetPageUrl
+	 */
+	public function testGetPageUrl( $path, $page, $expected ) {
+		$site = new MediaWikiSite();
+		$site->setLinkPath( $path );
+
+		$this->assertContains( $path, $site->getPageUrl() );
+		$this->assertContains( $expected, $site->getPageUrl( $page ) );
+	}
+
+}
diff --git a/tests/phpunit/includes/site/SiteListTest.php b/tests/phpunit/includes/site/SiteListTest.php
new file mode 100644
index 00000000..c3298397
--- /dev/null
+++ b/tests/phpunit/includes/site/SiteListTest.php
@@ -0,0 +1,190 @@
+<?php
+
+/**
+ * Tests for the SiteList class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class SiteListTest extends MediaWikiTestCase {
+
+	/**
+	 * Returns instances of SiteList implementing objects.
+	 * @return array
+	 */
+	public function siteListProvider() {
+		$sitesArrays = $this->siteArrayProvider();
+
+		$listInstances = array();
+
+		foreach ( $sitesArrays as $sitesArray ) {
+			$listInstances[] = new SiteList( $sitesArray[0] );
+		}
+
+		return $this->arrayWrap( $listInstances );
+	}
+
+	/**
+	 * Returns arrays with instances of Site implementing objects.
+	 * @return array
+	 */
+	public function siteArrayProvider() {
+		$sites = TestSites::getSites();
+
+		$siteArrays = array();
+
+		$siteArrays[] = $sites;
+
+		$siteArrays[] = array( array_shift( $sites ) );
+
+		$siteArrays[] = array( array_shift( $sites ), array_shift( $sites ) );
+
+		return $this->arrayWrap( $siteArrays );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 */
+	public function testIsEmpty( SiteList $sites ) {
+		$this->assertEquals( count( $sites ) === 0, $sites->isEmpty() );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 */
+	public function testGetSiteByGlobalId( SiteList $sites ) {
+		if ( $sites->isEmpty() ) {
+			$this->assertTrue( true );
+		} else {
+			/**
+			 * @var Site $site
+			 */
+			foreach ( $sites as $site ) {
+				$this->assertEquals( $site, $sites->getSite( $site->getGlobalId() ) );
+			}
+		}
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 */
+	public function testGetSiteByInternalId( $sites ) {
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			if ( is_integer( $site->getInternalId() ) ) {
+				$this->assertEquals( $site, $sites->getSiteByInternalId( $site->getInternalId() ) );
+			}
+		}
+
+		$this->assertTrue( true );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 */
+	public function testHasGlobalId( $sites ) {
+		$this->assertFalse( $sites->hasSite( 'non-existing-global-id' ) );
+		$this->assertFalse( $sites->hasInternalId( 720101010 ) );
+
+		if ( !$sites->isEmpty() ) {
+			/**
+			 * @var Site $site
+			 */
+			foreach ( $sites as $site ) {
+				$this->assertTrue( $sites->hasSite( $site->getGlobalId() ) );
+			}
+		}
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 */
+	public function testHasInternallId( $sites ) {
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			if ( is_integer( $site->getInternalId() ) ) {
+				$this->assertTrue( $site, $sites->hasInternalId( $site->getInternalId() ) );
+			}
+		}
+
+		$this->assertFalse( $sites->hasInternalId( -1 ) );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 */
+	public function testGetGlobalIdentifiers( SiteList $sites ) {
+		$identifiers = $sites->getGlobalIdentifiers();
+
+		$this->assertTrue( is_array( $identifiers ) );
+
+		$expected = array();
+
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			$expected[] = $site->getGlobalId();
+		}
+
+		$this->assertArrayEquals( $expected, $identifiers );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 *
+	 * @since 1.21
+	 *
+	 * @param SiteList $list
+	 */
+	public function testSerialization( SiteList $list ) {
+		$serialization = serialize( $list );
+		/**
+		 * @var SiteArray $copy
+		 */
+		$copy = unserialize( $serialization );
+
+		$this->assertArrayEquals( $list->getGlobalIdentifiers(), $copy->getGlobalIdentifiers() );
+
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $list as $site ) {
+			$this->assertTrue( $copy->hasInternalId( $site->getInternalId() ) );
+		}
+	}
+
+}
diff --git a/tests/phpunit/includes/site/SiteSQLStoreTest.php b/tests/phpunit/includes/site/SiteSQLStoreTest.php
new file mode 100644
index 00000000..cf4ce945
--- /dev/null
+++ b/tests/phpunit/includes/site/SiteSQLStoreTest.php
@@ -0,0 +1,123 @@
+<?php
+
+/**
+ * Tests for the SiteSQLStore class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ * @group Database
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class SiteSQLStoreTest extends MediaWikiTestCase {
+
+	public function testGetSites() {
+		$expectedSites = TestSites::getSites();
+		TestSites::insertIntoDb();
+
+		$store = SiteSQLStore::newInstance();
+
+		$sites = $store->getSites();
+
+		$this->assertInstanceOf( 'SiteList', $sites );
+
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			$this->assertInstanceOf( 'Site', $site );
+		}
+
+		foreach ( $expectedSites as $site ) {
+			if ( $site->getGlobalId() !== null ) {
+				$this->assertTrue( $sites->hasSite( $site->getGlobalId() ) );
+			}
+		}
+	}
+
+	public function testSaveSites() {
+		$store = SiteSQLStore::newInstance();
+
+		$sites = array();
+
+		$site = new Site();
+		$site->setGlobalId( 'ertrywuutr' );
+		$site->setLanguageCode( 'en' );
+		$sites[] = $site;
+
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'sdfhxujgkfpth' );
+		$site->setLanguageCode( 'nl' );
+		$sites[] = $site;
+
+		$this->assertTrue( $store->saveSites( $sites ) );
+
+		$site = $store->getSite( 'ertrywuutr' );
+		$this->assertInstanceOf( 'Site', $site );
+		$this->assertEquals( 'en', $site->getLanguageCode() );
+		$this->assertTrue( is_integer( $site->getInternalId() ) );
+		$this->assertTrue( $site->getInternalId() >= 0 );
+
+		$site = $store->getSite( 'sdfhxujgkfpth' );
+		$this->assertInstanceOf( 'Site', $site );
+		$this->assertEquals( 'nl', $site->getLanguageCode() );
+		$this->assertTrue( is_integer( $site->getInternalId() ) );
+		$this->assertTrue( $site->getInternalId() >= 0 );
+	}
+
+	public function testReset() {
+		$store1 = SiteSQLStore::newInstance();
+		$store2 = SiteSQLStore::newInstance();
+
+		// initialize internal cache
+		$this->assertGreaterThan( 0, $store1->getSites()->count() );
+		$this->assertGreaterThan( 0, $store2->getSites()->count() );
+
+		// Clear actual data. Will purge the external cache and reset the internal
+		// cache in $store1, but not the internal cache in store2.
+		$this->assertTrue( $store1->clear() );
+
+		// sanity check: $store2 should have a stale cache now
+		$this->assertNotNull( $store2->getSite( 'enwiki' ) );
+
+		// purge cache
+		$store2->reset();
+
+		// ...now the internal cache of $store2 should be updated and thus empty.
+		$site = $store2->getSite( 'enwiki' );
+		$this->assertNull( $site );
+	}
+
+	public function testClear() {
+		$store = SiteSQLStore::newInstance();
+		$this->assertTrue( $store->clear() );
+
+		$site = $store->getSite( 'enwiki' );
+		$this->assertNull( $site );
+
+		$sites = $store->getSites();
+		$this->assertEquals( 0, $sites->count() );
+	}
+
+}
diff --git a/tests/phpunit/includes/site/SiteTest.php b/tests/phpunit/includes/site/SiteTest.php
new file mode 100644
index 00000000..d20e2a52
--- /dev/null
+++ b/tests/phpunit/includes/site/SiteTest.php
@@ -0,0 +1,267 @@
+<?php
+
+/**
+ * Tests for the Site class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class SiteTest extends MediaWikiTestCase {
+
+	public function instanceProvider() {
+		return $this->arrayWrap( TestSites::getSites() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testGetInterwikiIds( Site $site ) {
+		$this->assertInternalType( 'array', $site->getInterwikiIds() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testGetNavigationIds( Site $site ) {
+		$this->assertInternalType( 'array', $site->getNavigationIds() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testAddNavigationId( Site $site ) {
+		$site->addNavigationId( 'foobar' );
+		$this->assertTrue( in_array( 'foobar', $site->getNavigationIds(), true ) );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testAddInterwikiId( Site $site ) {
+		$site->addInterwikiId( 'foobar' );
+		$this->assertTrue( in_array( 'foobar', $site->getInterwikiIds(), true ) );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testGetLanguageCode( Site $site ) {
+		$this->assertTypeOrValue( 'string', $site->getLanguageCode(), null );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testSetLanguageCode( Site $site ) {
+		$site->setLanguageCode( 'en' );
+		$this->assertEquals( 'en', $site->getLanguageCode() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testNormalizePageName( Site $site ) {
+		$this->assertInternalType( 'string', $site->normalizePageName( 'Foobar' ) );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testGetGlobalId( Site $site ) {
+		$this->assertTypeOrValue( 'string', $site->getGlobalId(), null );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testSetGlobalId( Site $site ) {
+		$site->setGlobalId( 'foobar' );
+		$this->assertEquals( 'foobar', $site->getGlobalId() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testGetType( Site $site ) {
+		$this->assertInternalType( 'string', $site->getType() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testGetPath( Site $site ) {
+		$this->assertTypeOrValue( 'string', $site->getPath( 'page_path' ), null );
+		$this->assertTypeOrValue( 'string', $site->getPath( 'file_path' ), null );
+		$this->assertTypeOrValue( 'string', $site->getPath( 'foobar' ), null );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testGetAllPaths( Site $site ) {
+		$this->assertInternalType( 'array', $site->getAllPaths() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testSetAndRemovePath( Site $site ) {
+		$count = count( $site->getAllPaths() );
+
+		$site->setPath( 'spam', 'http://www.wikidata.org/$1' );
+		$site->setPath( 'spam', 'http://www.wikidata.org/foo/$1' );
+		$site->setPath( 'foobar', 'http://www.wikidata.org/bar/$1' );
+
+		$this->assertEquals( $count + 2, count( $site->getAllPaths() ) );
+
+		$this->assertInternalType( 'string', $site->getPath( 'foobar' ) );
+		$this->assertEquals( 'http://www.wikidata.org/foo/$1', $site->getPath( 'spam' ) );
+
+		$site->removePath( 'spam' );
+		$site->removePath( 'foobar' );
+
+		$this->assertEquals( $count, count( $site->getAllPaths() ) );
+
+		$this->assertNull( $site->getPath( 'foobar' ) );
+		$this->assertNull( $site->getPath( 'spam' ) );
+	}
+
+	public function testSetLinkPath() {
+		$site = new Site();
+		$path = "TestPath/$1";
+
+		$site->setLinkPath( $path );
+		$this->assertEquals( $path, $site->getLinkPath() );
+	}
+
+	public function testGetLinkPathType() {
+		$site = new Site();
+
+		$path = 'TestPath/$1';
+		$site->setLinkPath( $path );
+		$this->assertEquals( $path, $site->getPath( $site->getLinkPathType() ) );
+
+		$path = 'AnotherPath/$1';
+		$site->setPath( $site->getLinkPathType(), $path );
+		$this->assertEquals( $path, $site->getLinkPath() );
+	}
+
+	public function testSetPath() {
+		$site = new Site();
+
+		$path = 'TestPath/$1';
+		$site->setPath( 'foo', $path );
+
+		$this->assertEquals( $path, $site->getPath( 'foo' ) );
+	}
+
+	public function testProtocolRelativePath() {
+		$site = new Site();
+
+		$type = $site->getLinkPathType();
+		$path = '//acme.com/'; // protocol-relative URL
+		$site->setPath( $type, $path );
+
+		$this->assertEquals( '', $site->getProtocol() );
+	}
+
+	public function provideGetPageUrl() {
+		//NOTE: the assumption that the URL is built by replacing $1
+		//      with the urlencoded version of $page
+		//      is true for Site but not guaranteed for subclasses.
+		//      Subclasses need to override this provider appropriately.
+
+		return array(
+			array( #0
+				'http://acme.test/TestPath/$1',
+				'Foo',
+				'/TestPath/Foo',
+			),
+			array( #1
+				'http://acme.test/TestScript?x=$1&y=bla',
+				'Foo',
+				'TestScript?x=Foo&y=bla',
+			),
+			array( #2
+				'http://acme.test/TestPath/$1',
+				'foo & bar/xyzzy (quux-shmoox?)',
+				'/TestPath/foo%20%26%20bar%2Fxyzzy%20%28quux-shmoox%3F%29',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetPageUrl
+	 */
+	public function testGetPageUrl( $path, $page, $expected ) {
+		$site = new Site();
+
+		//NOTE: the assumption that getPageUrl is based on getLinkPath
+		//      is true for Site but not guaranteed for subclasses.
+		//      Subclasses need to override this test case appropriately.
+		$site->setLinkPath( $path );
+		$this->assertContains( $path, $site->getPageUrl() );
+
+		$this->assertContains( $expected, $site->getPageUrl( $page ) );
+	}
+
+	protected function assertTypeOrFalse( $type, $value ) {
+		if ( $value === false ) {
+			$this->assertTrue( true );
+		} else {
+			$this->assertInternalType( $type, $value );
+		}
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 */
+	public function testSerialization( Site $site ) {
+		$this->assertInstanceOf( 'Serializable', $site );
+
+		$serialization = serialize( $site );
+		$newInstance = unserialize( $serialization );
+
+		$this->assertInstanceOf( 'Site', $newInstance );
+
+		$this->assertEquals( $serialization, serialize( $newInstance ) );
+	}
+
+}
diff --git a/tests/phpunit/includes/site/TestSites.php b/tests/phpunit/includes/site/TestSites.php
new file mode 100644
index 00000000..a5656a73
--- /dev/null
+++ b/tests/phpunit/includes/site/TestSites.php
@@ -0,0 +1,101 @@
+<?php
+
+/**
+ * Holds sites for testing purposes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class TestSites {
+
+	/**
+	 * @since 1.21
+	 *
+	 * @return array
+	 */
+	public static function getSites() {
+		$sites = array();
+
+		$site = new Site();
+		$site->setGlobalId( 'foobar' );
+		$sites[] = $site;
+
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'enwiktionary' );
+		$site->setGroup( 'wiktionary' );
+		$site->setLanguageCode( 'en' );
+		$site->addNavigationId( 'enwiktionary' );
+		$site->setPath( MediaWikiSite::PATH_PAGE, "https://en.wiktionary.org/wiki/$1" );
+		$site->setPath( MediaWikiSite::PATH_FILE, "https://en.wiktionary.org/w/$1" );
+		$sites[] = $site;
+
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'dewiktionary' );
+		$site->setGroup( 'wiktionary' );
+		$site->setLanguageCode( 'de' );
+		$site->addInterwikiId( 'dewiktionary' );
+		$site->addInterwikiId( 'wiktionaryde' );
+		$site->setPath( MediaWikiSite::PATH_PAGE, "https://de.wiktionary.org/wiki/$1" );
+		$site->setPath( MediaWikiSite::PATH_FILE, "https://de.wiktionary.org/w/$1" );
+		$sites[] = $site;
+
+		$site = new Site();
+		$site->setGlobalId( 'spam' );
+		$site->setGroup( 'spam' );
+		$site->setLanguageCode( 'en' );
+		$site->addNavigationId( 'spam' );
+		$site->addNavigationId( 'spamz' );
+		$site->addInterwikiId( 'spamzz' );
+		$site->setLinkPath( "http://spamzz.test/testing/" );
+		$sites[] = $site;
+
+		foreach ( array( 'en', 'de', 'nl', 'sv', 'sr', 'no', 'nn' ) as $langCode ) {
+			$site = new MediaWikiSite();
+			$site->setGlobalId( $langCode . 'wiki' );
+			$site->setGroup( 'wikipedia' );
+			$site->setLanguageCode( $langCode );
+			$site->addInterwikiId( $langCode );
+			$site->addNavigationId( $langCode );
+			$site->setPath( MediaWikiSite::PATH_PAGE, "https://$langCode.wikipedia.org/wiki/$1" );
+			$site->setPath( MediaWikiSite::PATH_FILE, "https://$langCode.wikipedia.org/w/$1" );
+			$sites[] = $site;
+		}
+
+		return $sites;
+	}
+
+	/**
+	 * Inserts sites into the database for the unit tests that need them.
+	 *
+	 * @since 0.1
+	 */
+	public static function insertIntoDb() {
+		$sitesTable = SiteSQLStore::newInstance();
+		$sitesTable->clear();
+		$sitesTable->saveSites( TestSites::getSites() );
+	}
+
+}
diff --git a/tests/phpunit/includes/specials/QueryAllSpecialPagesTest.php b/tests/phpunit/includes/specials/QueryAllSpecialPagesTest.php
new file mode 100644
index 00000000..3b82e07d
--- /dev/null
+++ b/tests/phpunit/includes/specials/QueryAllSpecialPagesTest.php
@@ -0,0 +1,79 @@
+<?php
+/**
+ * Test class to run the query of most of all our special pages
+ *
+ * Copyright © 2011, Antoine Musso
+ *
+ * @author Antoine Musso
+ * @group Database
+ */
+
+if ( !defined( 'MEDIAWIKI' ) ) {
+	die( 1 );
+}
+
+global $IP;
+require_once "$IP/includes/QueryPage.php"; // Needed to populate $wgQueryPages
+
+class QueryAllSpecialPagesTest extends MediaWikiTestCase {
+
+	/** List query pages that can not be tested automatically */
+	protected $manualTest = array(
+		'LinkSearchPage'
+	);
+
+	/**
+	 * Pages whose query use the same DB table more than once.
+	 * This is used to skip testing those pages when run against a MySQL backend
+	 * which does not support reopening a temporary table. See upstream bug:
+	 * http://bugs.mysql.com/bug.php?id=10327
+	 */
+	protected $reopensTempTable = array(
+		'BrokenRedirects',
+	);
+
+	/**
+	 * Initialize all query page objects
+	 */
+	function __construct() {
+		parent::__construct();
+
+		global $wgQueryPages;
+		foreach ( $wgQueryPages as $page ) {
+			$class = $page[0];
+			if ( !in_array( $class, $this->manualTest ) ) {
+				$this->queryPages[$class] = new $class;
+			}
+		}
+	}
+
+	/**
+	 * Test SQL for each of our QueryPages objects
+	 * @group Database
+	 */
+	function testQuerypageSqlQuery() {
+		global $wgDBtype;
+
+		foreach ( $this->queryPages as $page ) {
+
+			// With MySQL, skips special pages reopening a temporary table
+			// See http://bugs.mysql.com/bug.php?id=10327
+			if (
+				$wgDBtype === 'mysql'
+				&& in_array( $page->getName(), $this->reopensTempTable )
+			) {
+				$this->markTestSkipped( "SQL query for page {$page->getName()} can not be tested on MySQL backend (it reopens a temporary table)" );
+				continue;
+			}
+
+			$msg = "SQL query for page {$page->getName()} should give a result wrapper object";
+
+			$result = $page->reallyDoQuery( 50 );
+			if ( $result instanceof ResultWrapper ) {
+				$this->assertTrue( true, $msg );
+			} else {
+				$this->assertFalse( false, $msg );
+			}
+		}
+	}
+}
diff --git a/tests/phpunit/includes/specials/SpecialRecentchangesTest.php b/tests/phpunit/includes/specials/SpecialRecentchangesTest.php
new file mode 100644
index 00000000..add830b0
--- /dev/null
+++ b/tests/phpunit/includes/specials/SpecialRecentchangesTest.php
@@ -0,0 +1,127 @@
+<?php
+/**
+ * Test class for SpecialRecentchanges class
+ *
+ * Copyright © 2011, Antoine Musso
+ *
+ * @author Antoine Musso
+ * @group Database
+ */
+class SpecialRecentchangesTest extends MediaWikiTestCase {
+
+	/**
+	 * @var SpecialRecentChanges
+	 */
+	protected $rc;
+
+	/** helper to test SpecialRecentchanges::buildMainQueryConds() */
+	private function assertConditions( $expected, $requestOptions = null, $message = '' ) {
+		$context = new RequestContext;
+		$context->setRequest( new FauxRequest( $requestOptions ) );
+
+		# setup the rc object
+		$this->rc = new SpecialRecentChanges();
+		$this->rc->setContext( $context );
+		$formOptions = $this->rc->setup( null );
+
+		# Filter out rc_timestamp conditions which depends on the test runtime
+		# This condition is not needed as of march 2, 2011 -- hashar
+		# @todo FIXME: Find a way to generate the correct rc_timestamp
+		$queryConditions = array_filter(
+			$this->rc->buildMainQueryConds( $formOptions ),
+			'SpecialRecentchangesTest::filterOutRcTimestampCondition'
+		);
+
+		$this->assertEquals(
+			$expected,
+			$queryConditions,
+			$message
+		);
+	}
+
+	/** return false if condition begin with 'rc_timestamp ' */
+	private static function filterOutRcTimestampCondition( $var ) {
+		return ( false === strpos( $var, 'rc_timestamp ' ) );
+
+	}
+
+	public function testRcNsFilter() {
+		$this->assertConditions(
+			array( # expected
+				'rc_bot' => 0,
+				#0 => "rc_timestamp >= '20110223000000'",
+				1 => "rc_namespace = '0'",
+			),
+			array(
+				'namespace' => NS_MAIN,
+			),
+			"rc conditions with no options (aka default setting)"
+		);
+	}
+
+	public function testRcNsFilterInversion() {
+		$this->assertConditions(
+			array( # expected
+				#0 => "rc_timestamp >= '20110223000000'",
+				'rc_bot' => 0,
+				1 => sprintf( "rc_namespace != '%s'", NS_MAIN ),
+			),
+			array(
+				'namespace' => NS_MAIN,
+				'invert' => 1,
+			),
+			"rc conditions with namespace inverted"
+		);
+	}
+
+	/**
+	 * @bug 2429
+	 * @dataProvider provideNamespacesAssociations
+	 */
+	public function testRcNsFilterAssociation( $ns1, $ns2 ) {
+		$this->assertConditions(
+			array( # expected
+				#0 => "rc_timestamp >= '20110223000000'",
+				'rc_bot' => 0,
+				1 => sprintf( "(rc_namespace = '%s' OR rc_namespace = '%s')", $ns1, $ns2 ),
+			),
+			array(
+				'namespace' => $ns1,
+				'associated' => 1,
+			),
+			"rc conditions with namespace inverted"
+		);
+	}
+
+	/**
+	 * @bug 2429
+	 * @dataProvider provideNamespacesAssociations
+	 */
+	public function testRcNsFilterAssociationWithInversion( $ns1, $ns2 ) {
+		$this->assertConditions(
+			array( # expected
+				#0 => "rc_timestamp >= '20110223000000'",
+				'rc_bot' => 0,
+				1 => sprintf( "(rc_namespace != '%s' AND rc_namespace != '%s')", $ns1, $ns2 ),
+			),
+			array(
+				'namespace' => $ns1,
+				'associated' => 1,
+				'invert' => 1,
+			),
+			"rc conditions with namespace inverted"
+		);
+	}
+
+	/**
+	 * Provides associated namespaces to test recent changes
+	 * namespaces association filtering.
+	 */
+	public static function provideNamespacesAssociations() {
+		return array( # (NS => Associated_NS)
+			array( NS_MAIN, NS_TALK ),
+			array( NS_TALK, NS_MAIN ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/includes/specials/SpecialSearchTest.php b/tests/phpunit/includes/specials/SpecialSearchTest.php
new file mode 100644
index 00000000..f5ef0fb7
--- /dev/null
+++ b/tests/phpunit/includes/specials/SpecialSearchTest.php
@@ -0,0 +1,140 @@
+<?php
+/**
+ * Test class for SpecialSearch class
+ * Copyright © 2012, Antoine Musso
+ *
+ * @author Antoine Musso
+ * @group Database
+ */
+
+class SpecialSearchTest extends MediaWikiTestCase {
+	private $search;
+
+	/**
+	 * @covers SpecialSearch::load
+	 * @dataProvider provideSearchOptionsTests
+	 * @param $requested Array Request parameters. For example array( 'ns5' => true, 'ns6' => true). NULL to use default options.
+	 * @param $userOptions Array User options to test with. For example array('searchNs5' => 1 );. NULL to use default options.
+	 * @param $expectedProfile An expected search profile name
+	 * @param $expectedNs Array Expected namespaces
+	 */
+	function testProfileAndNamespaceLoading(
+		$requested, $userOptions, $expectedProfile, $expectedNS,
+		$message = 'Profile name and namespaces mismatches!'
+	) {
+		$context = new RequestContext;
+		$context->setUser(
+			$this->newUserWithSearchNS( $userOptions )
+		);
+		/*
+		$context->setRequest( new FauxRequest( array(
+			'ns5'=>true,
+			'ns6'=>true,
+		) ));
+		 */
+		$context->setRequest( new FauxRequest( $requested ) );
+		$search = new SpecialSearch();
+		$search->setContext( $context );
+		$search->load();
+
+		/**
+		 * Verify profile name and namespace in the same assertion to make
+		 * sure we will be able to fully compare the above code. PHPUnit stop
+		 * after an assertion fail.
+		 */
+		$this->assertEquals(
+			array( /** Expected: */
+				'ProfileName' => $expectedProfile,
+				'Namespaces' => $expectedNS,
+			)
+			, array( /** Actual: */
+				'ProfileName' => $search->getProfile(),
+				'Namespaces' => $search->getNamespaces(),
+			)
+			, $message
+		);
+
+	}
+
+	function provideSearchOptionsTests() {
+		$defaultNS = SearchEngine::defaultNamespaces();
+		$EMPTY_REQUEST = array();
+		$NO_USER_PREF = null;
+
+		return array(
+			/**
+			 * Parameters:
+			 *     <Web Request>, <User options>
+			 * Followed by expected values:
+			 *     <ProfileName>, <NSList>
+			 * Then an optional message.
+			 */
+			array(
+				$EMPTY_REQUEST, $NO_USER_PREF,
+				'default', $defaultNS,
+				'Bug 33270: No request nor user preferences should give default profile'
+			),
+			array(
+				array( 'ns5' => 1 ), $NO_USER_PREF,
+				'advanced', array( 5 ),
+				'Web request with specific NS should override user preference'
+			),
+			array(
+				$EMPTY_REQUEST, array(
+				'searchNs2' => 1,
+				'searchNs14' => 1,
+			) + array_fill_keys( array_map( function ( $ns ) {
+				return "searchNs$ns";
+			}, $defaultNS ), 0 ),
+				'advanced', array( 2, 14 ),
+				'Bug 33583: search with no option should honor User search preferences'
+					. ' and have all other namespace disabled'
+			),
+		);
+	}
+
+	/**
+	 * Helper to create a new User object with given options
+	 * User remains anonymous though
+	 */
+	function newUserWithSearchNS( $opt = null ) {
+		$u = User::newFromId( 0 );
+		if ( $opt === null ) {
+			return $u;
+		}
+		foreach ( $opt as $name => $value ) {
+			$u->setOption( $name, $value );
+		}
+		return $u;
+	}
+
+	/**
+	 * Verify we do not expand search term in <title> on search result page
+	 * https://gerrit.wikimedia.org/r/4841
+	 */
+	function testSearchTermIsNotExpanded() {
+
+		# Initialize [[Special::Search]]
+		$search = new SpecialSearch();
+		$search->getContext()->setTitle( Title::newFromText( 'Special:Search' ) );
+		$search->load();
+
+		# Simulate a user searching for a given term
+		$term = '{{SITENAME}}';
+		$search->showResults( $term );
+
+		# Lookup the HTML page title set for that page
+		$pageTitle = $search
+			->getContext()
+			->getOutput()
+			->getHTMLTitle();
+
+		# Compare :-]
+		$this->assertRegExp(
+			'/' . preg_quote( $term ) . '/',
+			$pageTitle,
+			"Search term '{$term}' should not be expanded in Special:Search <title>"
+		);
+
+	}
+}
diff --git a/tests/phpunit/includes/upload/UploadFromUrlTest.php b/tests/phpunit/includes/upload/UploadFromUrlTest.php
new file mode 100644
index 00000000..4d2d8ce3
--- /dev/null
+++ b/tests/phpunit/includes/upload/UploadFromUrlTest.php
@@ -0,0 +1,352 @@
+<?php
+
+/**
+ * @group Broken
+ * @group Upload
+ * @group Database
+ */
+class UploadFromUrlTest extends ApiTestCase {
+
+	protected function setUp() {
+		global $wgEnableUploads, $wgAllowCopyUploads, $wgAllowAsyncCopyUploads;
+		parent::setUp();
+
+		$wgEnableUploads = true;
+		$wgAllowCopyUploads = true;
+		$wgAllowAsyncCopyUploads = true;
+		wfSetupSession();
+
+		if ( wfLocalFile( 'UploadFromUrlTest.png' )->exists() ) {
+			$this->deleteFile( 'UploadFromUrlTest.png' );
+		}
+	}
+
+	protected function doApiRequest( array $params, array $unused = null, $appendModule = false, User $user = null ) {
+		$sessionId = session_id();
+		session_write_close();
+
+		$req = new FauxRequest( $params, true, $_SESSION );
+		$module = new ApiMain( $req, true );
+		$module->execute();
+
+		wfSetupSession( $sessionId );
+		return array( $module->getResultData(), $req );
+	}
+
+	/**
+	 * Ensure that the job queue is empty before continuing
+	 */
+	public function testClearQueue() {
+		$job = JobQueueGroup::singleton()->pop();
+		while ( $job ) {
+			$job = JobQueueGroup::singleton()->pop();
+		}
+		$this->assertFalse( $job );
+	}
+
+	/**
+	 * @todo Document why we test login, since the $wgUser hack used doesn't
+	 * require login
+	 */
+	public function testLogin() {
+		$data = $this->doApiRequest( array(
+			'action' => 'login',
+			'lgname' => $this->user->userName,
+			'lgpassword' => $this->user->passWord ) );
+		$this->assertArrayHasKey( "login", $data[0] );
+		$this->assertArrayHasKey( "result", $data[0]['login'] );
+		$this->assertEquals( "NeedToken", $data[0]['login']['result'] );
+		$token = $data[0]['login']['token'];
+
+		$data = $this->doApiRequest( array(
+			'action' => 'login',
+			"lgtoken" => $token,
+			'lgname' => $this->user->userName,
+			'lgpassword' => $this->user->passWord ) );
+
+		$this->assertArrayHasKey( "login", $data[0] );
+		$this->assertArrayHasKey( "result", $data[0]['login'] );
+		$this->assertEquals( "Success", $data[0]['login']['result'] );
+		$this->assertArrayHasKey( 'lgtoken', $data[0]['login'] );
+
+		return $data;
+	}
+
+	/**
+	 * @depends testLogin
+	 * @depends testClearQueue
+	 */
+	public function testSetupUrlDownload( $data ) {
+		$token = $this->user->getEditToken();
+		$exception = false;
+
+		try {
+			$this->doApiRequest( array(
+				'action' => 'upload',
+			) );
+		} catch ( UsageException $e ) {
+			$exception = true;
+			$this->assertEquals( "The token parameter must be set", $e->getMessage() );
+		}
+		$this->assertTrue( $exception, "Got exception" );
+
+		$exception = false;
+		try {
+			$this->doApiRequest( array(
+				'action' => 'upload',
+				'token' => $token,
+			), $data );
+		} catch ( UsageException $e ) {
+			$exception = true;
+			$this->assertEquals( "One of the parameters sessionkey, file, url, statuskey is required",
+				$e->getMessage() );
+		}
+		$this->assertTrue( $exception, "Got exception" );
+
+		$exception = false;
+		try {
+			$this->doApiRequest( array(
+				'action' => 'upload',
+				'url' => 'http://www.example.com/test.png',
+				'token' => $token,
+			), $data );
+		} catch ( UsageException $e ) {
+			$exception = true;
+			$this->assertEquals( "The filename parameter must be set", $e->getMessage() );
+		}
+		$this->assertTrue( $exception, "Got exception" );
+
+		$this->user->removeGroup( 'sysop' );
+		$exception = false;
+		try {
+			$this->doApiRequest( array(
+				'action' => 'upload',
+				'url' => 'http://www.example.com/test.png',
+				'filename' => 'UploadFromUrlTest.png',
+				'token' => $token,
+			), $data );
+		} catch ( UsageException $e ) {
+			$exception = true;
+			$this->assertEquals( "Permission denied", $e->getMessage() );
+		}
+		$this->assertTrue( $exception, "Got exception" );
+
+		$this->user->addGroup( 'sysop' );
+		$data = $this->doApiRequest( array(
+			'action' => 'upload',
+			'url' => 'http://bits.wikimedia.org/skins-1.5/common/images/poweredby_mediawiki_88x31.png',
+			'asyncdownload' => 1,
+			'filename' => 'UploadFromUrlTest.png',
+			'token' => $token,
+		), $data );
+
+		$this->assertEquals( $data[0]['upload']['result'], 'Queued', 'Queued upload' );
+
+		$job = JobQueueGroup::singleton()->pop();
+		$this->assertThat( $job, $this->isInstanceOf( 'UploadFromUrlJob' ), 'Queued upload inserted' );
+	}
+
+	/**
+	 * @depends testLogin
+	 * @depends testClearQueue
+	 */
+	public function testAsyncUpload( $data ) {
+		$token = $this->user->getEditToken();
+
+		$this->user->addGroup( 'users' );
+
+		$data = $this->doAsyncUpload( $token, true );
+		$this->assertEquals( $data[0]['upload']['result'], 'Success' );
+		$this->assertEquals( $data[0]['upload']['filename'], 'UploadFromUrlTest.png' );
+		$this->assertTrue( wfLocalFile( $data[0]['upload']['filename'] )->exists() );
+
+		$this->deleteFile( 'UploadFromUrlTest.png' );
+
+		return $data;
+	}
+
+	/**
+	 * @depends testLogin
+	 * @depends testClearQueue
+	 */
+	public function testAsyncUploadWarning( $data ) {
+		$token = $this->user->getEditToken();
+
+		$this->user->addGroup( 'users' );
+
+
+		$data = $this->doAsyncUpload( $token );
+
+		$this->assertEquals( $data[0]['upload']['result'], 'Warning' );
+		$this->assertTrue( isset( $data[0]['upload']['sessionkey'] ) );
+
+		$data = $this->doApiRequest( array(
+			'action' => 'upload',
+			'sessionkey' => $data[0]['upload']['sessionkey'],
+			'filename' => 'UploadFromUrlTest.png',
+			'ignorewarnings' => 1,
+			'token' => $token,
+		) );
+		$this->assertEquals( $data[0]['upload']['result'], 'Success' );
+		$this->assertEquals( $data[0]['upload']['filename'], 'UploadFromUrlTest.png' );
+		$this->assertTrue( wfLocalFile( $data[0]['upload']['filename'] )->exists() );
+
+		$this->deleteFile( 'UploadFromUrlTest.png' );
+
+		return $data;
+	}
+
+	/**
+	 * @depends testLogin
+	 * @depends testClearQueue
+	 */
+	public function testSyncDownload( $data ) {
+		$token = $this->user->getEditToken();
+
+		$job = JobQueueGroup::singleton()->pop();
+		$this->assertFalse( $job, 'Starting with an empty jobqueue' );
+
+		$this->user->addGroup( 'users' );
+		$data = $this->doApiRequest( array(
+			'action' => 'upload',
+			'filename' => 'UploadFromUrlTest.png',
+			'url' => 'http://bits.wikimedia.org/skins-1.5/common/images/poweredby_mediawiki_88x31.png',
+			'ignorewarnings' => true,
+			'token' => $token,
+		), $data );
+
+		$job = JobQueueGroup::singleton()->pop();
+		$this->assertFalse( $job );
+
+		$this->assertEquals( 'Success', $data[0]['upload']['result'] );
+		$this->deleteFile( 'UploadFromUrlTest.png' );
+
+		return $data;
+	}
+
+	public function testLeaveMessage() {
+		$token = $this->user->user->getEditToken();
+
+		$talk = $this->user->user->getTalkPage();
+		if ( $talk->exists() ) {
+			$page = WikiPage::factory( $talk );
+			$page->doDeleteArticle( '' );
+		}
+
+		$this->assertFalse( (bool)$talk->getArticleID( Title::GAID_FOR_UPDATE ), 'User talk does not exist' );
+
+		$data = $this->doApiRequest( array(
+			'action' => 'upload',
+			'filename' => 'UploadFromUrlTest.png',
+			'url' => 'http://bits.wikimedia.org/skins-1.5/common/images/poweredby_mediawiki_88x31.png',
+			'asyncdownload' => 1,
+			'token' => $token,
+			'leavemessage' => 1,
+			'ignorewarnings' => 1,
+		) );
+
+		$job = JobQueueGroup::singleton()->pop();
+		$this->assertEquals( 'UploadFromUrlJob', get_class( $job ) );
+		$job->run();
+
+		$this->assertTrue( wfLocalFile( 'UploadFromUrlTest.png' )->exists() );
+		$this->assertTrue( (bool)$talk->getArticleID( Title::GAID_FOR_UPDATE ), 'User talk exists' );
+
+		$this->deleteFile( 'UploadFromUrlTest.png' );
+
+		$talkRev = Revision::newFromTitle( $talk );
+		$talkSize = $talkRev->getSize();
+
+		$exception = false;
+		try {
+			$data = $this->doApiRequest( array(
+				'action' => 'upload',
+				'filename' => 'UploadFromUrlTest.png',
+				'url' => 'http://bits.wikimedia.org/skins-1.5/common/images/poweredby_mediawiki_88x31.png',
+				'asyncdownload' => 1,
+				'token' => $token,
+				'leavemessage' => 1,
+			) );
+		} catch ( UsageException $e ) {
+			$exception = true;
+			$this->assertEquals( 'Using leavemessage without ignorewarnings is not supported', $e->getMessage() );
+		}
+		$this->assertTrue( $exception );
+
+		$job = JobQueueGroup::singleton()->pop();
+		$this->assertFalse( $job );
+
+		return;
+
+		/*
+		// Broken until using leavemessage with ignorewarnings is supported
+		$job->run();
+
+		$this->assertFalse( wfLocalFile( 'UploadFromUrlTest.png' )->exists() );
+
+		$talkRev = Revision::newFromTitle( $talk );
+		$this->assertTrue( $talkRev->getSize() > $talkSize, 'New message left' );
+		*/
+	}
+
+	/**
+	 * Helper function to perform an async upload, execute the job and fetch
+	 * the status
+	 *
+	 * @return array The result of action=upload&statuskey=key
+	 */
+	private function doAsyncUpload( $token, $ignoreWarnings = false, $leaveMessage = false ) {
+		$params = array(
+			'action' => 'upload',
+			'filename' => 'UploadFromUrlTest.png',
+			'url' => 'http://bits.wikimedia.org/skins-1.5/common/images/poweredby_mediawiki_88x31.png',
+			'asyncdownload' => 1,
+			'token' => $token,
+		);
+		if ( $ignoreWarnings ) {
+			$params['ignorewarnings'] = 1;
+		}
+		if ( $leaveMessage ) {
+			$params['leavemessage'] = 1;
+		}
+
+		$data = $this->doApiRequest( $params );
+		$this->assertEquals( $data[0]['upload']['result'], 'Queued' );
+		$this->assertTrue( isset( $data[0]['upload']['statuskey'] ) );
+		$statusKey = $data[0]['upload']['statuskey'];
+
+		$job = JobQueueGroup::singleton()->pop();
+		$this->assertEquals( 'UploadFromUrlJob', get_class( $job ) );
+
+		$status = $job->run();
+		$this->assertTrue( $status );
+
+		$data = $this->doApiRequest( array(
+			'action' => 'upload',
+			'statuskey' => $statusKey,
+			'token' => $token,
+		) );
+
+		return $data;
+	}
+
+
+	/**
+	 *
+	 */
+	protected function deleteFile( $name ) {
+		$t = Title::newFromText( $name, NS_FILE );
+		$this->assertTrue( $t->exists(), "File '$name' exists" );
+
+		if ( $t->exists() ) {
+			$file = wfFindFile( $name, array( 'ignoreRedirect' => true ) );
+			$empty = "";
+			FileDeleteForm::doDelete( $t, $file, $empty, "none", true );
+			$page = WikiPage::factory( $t );
+			$page->doDeleteArticle( "testing" );
+		}
+		$t = Title::newFromText( $name, NS_FILE );
+
+		$this->assertFalse( $t->exists(), "File '$name' was deleted" );
+	}
+}
diff --git a/tests/phpunit/includes/upload/UploadStashTest.php b/tests/phpunit/includes/upload/UploadStashTest.php
new file mode 100644
index 00000000..8fcaa214
--- /dev/null
+++ b/tests/phpunit/includes/upload/UploadStashTest.php
@@ -0,0 +1,77 @@
+<?php
+/**
+ * @group Database
+ */
+class UploadStashTest extends MediaWikiTestCase {
+	/**
+	 * @var Array of UploadStashTestUser
+	 */
+	public static $users;
+
+	protected function setUp() {
+		parent::setUp();
+
+		// Setup a file for bug 29408
+		$this->bug29408File = __DIR__ . '/bug29408';
+		file_put_contents( $this->bug29408File, "\x00" );
+
+		self::$users = array(
+			'sysop' => new TestUser(
+				'Uploadstashtestsysop',
+				'Upload Stash Test Sysop',
+				'upload_stash_test_sysop@example.com',
+				array( 'sysop' )
+			),
+			'uploader' => new TestUser(
+				'Uploadstashtestuser',
+				'Upload Stash Test User',
+				'upload_stash_test_user@example.com',
+				array()
+			)
+		);
+	}
+
+	protected function tearDown() {
+		if ( file_exists( $this->bug29408File . "." ) ) {
+			unlink( $this->bug29408File . "." );
+		}
+
+		if ( file_exists( $this->bug29408File ) ) {
+			unlink( $this->bug29408File );
+		}
+
+		parent::tearDown();
+	}
+
+	public function testBug29408() {
+		global $wgUser;
+		$wgUser = self::$users['uploader']->user;
+
+		$repo = RepoGroup::singleton()->getLocalRepo();
+		$stash = new UploadStash( $repo );
+
+		// Throws exception caught by PHPUnit on failure
+		$file = $stash->stashFile( $this->bug29408File );
+		// We'll never reach this point if we hit bug 29408
+		$this->assertTrue( true, 'Unrecognized file without extension' );
+
+		$stash->removeFile( $file->getFileKey() );
+	}
+
+	public function testValidRequest() {
+		$request = new FauxRequest( array( 'wpFileKey' => 'foo' ) );
+		$this->assertFalse( UploadFromStash::isValidRequest( $request ), 'Check failure on bad wpFileKey' );
+
+		$request = new FauxRequest( array( 'wpSessionKey' => 'foo' ) );
+		$this->assertFalse( UploadFromStash::isValidRequest( $request ), 'Check failure on bad wpSessionKey' );
+
+		$request = new FauxRequest( array( 'wpFileKey' => 'testkey-test.test' ) );
+		$this->assertTrue( UploadFromStash::isValidRequest( $request ), 'Check good wpFileKey' );
+
+		$request = new FauxRequest( array( 'wpFileKey' => 'testkey-test.test' ) );
+		$this->assertTrue( UploadFromStash::isValidRequest( $request ), 'Check good wpSessionKey' );
+
+		$request = new FauxRequest( array( 'wpFileKey' => 'testkey-test.test', 'wpSessionKey' => 'foo' ) );
+		$this->assertTrue( UploadFromStash::isValidRequest( $request ), 'Check key precedence' );
+	}
+}
diff --git a/tests/phpunit/includes/upload/UploadTest.php b/tests/phpunit/includes/upload/UploadTest.php
new file mode 100644
index 00000000..b809d320
--- /dev/null
+++ b/tests/phpunit/includes/upload/UploadTest.php
@@ -0,0 +1,144 @@
+<?php
+/**
+ * @group Upload
+ */
+class UploadTest extends MediaWikiTestCase {
+	protected $upload;
+
+
+	protected function setUp() {
+		global $wgHooks;
+		parent::setUp();
+
+		$this->upload = new UploadTestHandler;
+		$this->hooks = $wgHooks;
+		$wgHooks['InterwikiLoadPrefix'][] = function ( $prefix, &$data ) {
+			return false;
+		};
+	}
+
+	protected function tearDown() {
+		global $wgHooks;
+		$wgHooks = $this->hooks;
+
+		parent::tearDown();
+	}
+
+
+	/**
+	 * First checks the return code
+	 * of UploadBase::getTitle() and then the actual returned title
+	 *
+	 * @dataProvider provideTestTitleValidation
+	 */
+	public function testTitleValidation( $srcFilename, $dstFilename, $code, $msg ) {
+		/* Check the result code */
+		$this->assertEquals( $code,
+			$this->upload->testTitleValidation( $srcFilename ),
+			"$msg code" );
+
+		/* If we expect a valid title, check the title itself. */
+		if ( $code == UploadBase::OK ) {
+			$this->assertEquals( $dstFilename,
+				$this->upload->getTitle()->getText(),
+				"$msg text" );
+		}
+	}
+
+	/**
+	 * Test various forms of valid and invalid titles that can be supplied.
+	 */
+	public static function provideTestTitleValidation() {
+		return array(
+			/* Test a valid title */
+			array( 'ValidTitle.jpg', 'ValidTitle.jpg', UploadBase::OK,
+				'upload valid title' ),
+			/* A title with a slash */
+			array( 'A/B.jpg', 'B.jpg', UploadBase::OK,
+				'upload title with slash' ),
+			/* A title with illegal char */
+			array( 'A:B.jpg', 'A-B.jpg', UploadBase::OK,
+				'upload title with colon' ),
+			/* Stripping leading File: prefix */
+			array( 'File:C.jpg', 'C.jpg', UploadBase::OK,
+				'upload title with File prefix' ),
+			/* Test illegal suggested title (r94601) */
+			array( '%281%29.JPG', null, UploadBase::ILLEGAL_FILENAME,
+				'illegal title for upload' ),
+			/* A title without extension */
+			array( 'A', null, UploadBase::FILETYPE_MISSING,
+				'upload title without extension' ),
+			/* A title with no basename */
+			array( '.jpg', null, UploadBase::MIN_LENGTH_PARTNAME,
+				'upload title without basename' ),
+			/* A title that is longer than 255 bytes */
+			array( str_repeat( 'a', 255 ) . '.jpg', null, UploadBase::FILENAME_TOO_LONG,
+				'upload title longer than 255 bytes' ),
+			/* A title that is longer than 240 bytes */
+			array( str_repeat( 'a', 240 ) . '.jpg', null, UploadBase::FILENAME_TOO_LONG,
+				'upload title longer than 240 bytes' ),
+		);
+	}
+
+	/**
+	 * Test the upload verification functions
+	 */
+	public function testVerifyUpload() {
+		/* Setup with zero file size */
+		$this->upload->initializePathInfo( '', '', 0 );
+		$result = $this->upload->verifyUpload();
+		$this->assertEquals( UploadBase::EMPTY_FILE,
+			$result['status'],
+			'upload empty file' );
+	}
+
+	// Helper used to create an empty file of size $size.
+	private function createFileOfSize( $size ) {
+		$filename = tempnam( wfTempDir(), "mwuploadtest" );
+
+		$fh = fopen( $filename, 'w' );
+		ftruncate( $fh, $size );
+		fclose( $fh );
+
+		return $filename;
+	}
+
+	/**
+	 * test uploading a 100 bytes file with $wgMaxUploadSize = 100
+	 *
+	 * This method should be abstracted so we can test different settings.
+	 */
+
+	public function testMaxUploadSize() {
+		global $wgMaxUploadSize;
+		$savedGlobal = $wgMaxUploadSize; // save global
+		global $wgFileExtensions;
+		$wgFileExtensions[] = 'txt';
+
+		$wgMaxUploadSize = 100;
+
+		$filename = $this->createFileOfSize( $wgMaxUploadSize );
+		$this->upload->initializePathInfo( basename( $filename ) . '.txt', $filename, 100 );
+		$result = $this->upload->verifyUpload();
+		unlink( $filename );
+
+		$this->assertEquals(
+			array( 'status' => UploadBase::OK ), $result );
+
+		$wgMaxUploadSize = $savedGlobal; // restore global
+	}
+}
+
+class UploadTestHandler extends UploadBase {
+	public function initializeFromRequest( &$request ) {}
+
+	public function testTitleValidation( $name ) {
+		$this->mTitle = false;
+		$this->mDesiredDestName = $name;
+		$this->mTitleError = UploadBase::OK;
+		$this->getTitle();
+		return $this->mTitleError;
+	}
+
+
+}
diff --git a/tests/phpunit/install-phpunit.sh b/tests/phpunit/install-phpunit.sh
new file mode 100644
index 00000000..36012748
--- /dev/null
+++ b/tests/phpunit/install-phpunit.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+has_binary () {
+    if [ -z `which $1` ]; then
+        return 1
+    fi
+    return 0
+}
+
+if [ `id -u` -ne 0 ]; then
+    echo '*** ERROR' Must be root to run
+    exit 1
+fi
+
+if ( has_binary phpunit ); then
+    echo PHPUnit already installed
+else if ( has_binary pear ); then
+    echo Installing phpunit with pear
+    pear channel-discover pear.phpunit.de
+    pear channel-discover components.ez.no
+    pear channel-discover pear.symfony.com
+    pear update-channels
+    pear install --alldeps phpunit/PHPUnit
+else if ( has_binary apt-get ); then
+    echo Installing phpunit with apt-get
+    apt-get install phpunit
+else if ( has_binary yum ); then
+    echo Installing phpunit with yum
+    yum install phpunit
+else if ( has_binary port ); then
+    echo Installing phpunit with macports
+    port install php5-unit
+fi
+fi
+fi
+fi
+fi
diff --git a/tests/phpunit/languages/LanguageAmTest.php b/tests/phpunit/languages/LanguageAmTest.php
new file mode 100644
index 00000000..9723e1e3
--- /dev/null
+++ b/tests/phpunit/languages/LanguageAmTest.php
@@ -0,0 +1,25 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageAm.php */
+class LanguageAmTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageArTest.php b/tests/phpunit/languages/LanguageArTest.php
new file mode 100644
index 00000000..523ee7f6
--- /dev/null
+++ b/tests/phpunit/languages/LanguageArTest.php
@@ -0,0 +1,72 @@
+<?php
+/**
+ * Based on LanguagMlTest
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageAr.php */
+class LanguageArTest extends LanguageClassesTestCase {
+
+	function testFormatNum() {
+		$this->assertEquals( '١٬٢٣٤٬٥٦٧', $this->getLang()->formatNum( '1234567' ) );
+		$this->assertEquals( '-١٢٫٨٩', $this->getLang()->formatNum( -12.89 ) );
+	}
+
+	/**
+	 * Mostly to test the raw ascii feature.
+	 * @dataProvider providerSprintfDate
+	 */
+	function testSprintfDate( $format, $date, $expected ) {
+		$this->assertEquals( $expected, $this->getLang()->sprintfDate( $format, $date ) );
+	}
+
+	function providerSprintfDate() {
+		return array(
+			array(
+				'xg "vs" g',
+				'20120102030410',
+				'يناير vs ٣'
+			),
+			array(
+				'xmY',
+				'20120102030410',
+				'١٤٣٣'
+			),
+			array(
+				'xnxmY',
+				'20120102030410',
+				'1433'
+			),
+			array(
+				'xN xmj xmn xN xmY',
+				'20120102030410',
+				' 7 2  ١٤٣٣'
+			),
+		);
+	}
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'zero', 'one', 'two', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'zero', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 9 ),
+			array( 'few', 110 ),
+			array( 'many', 11 ),
+			array( 'many', 15 ),
+			array( 'many', 99 ),
+			array( 'many', 9999 ),
+			array( 'other', 100 ),
+			array( 'other', 102 ),
+			array( 'other', 1000 ),
+			array( 'other', 1.7 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageBeTest.php b/tests/phpunit/languages/LanguageBeTest.php
new file mode 100644
index 00000000..0144941b
--- /dev/null
+++ b/tests/phpunit/languages/LanguageBeTest.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageBe.php */
+class LanguageBeTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'one', 1 ),
+			array( 'many', 11 ),
+			array( 'one', 91 ),
+			array( 'one', 121 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'few', 334 ),
+			array( 'many', 5 ),
+			array( 'many', 15 ),
+			array( 'many', 120 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageBe_taraskTest.php b/tests/phpunit/languages/LanguageBe_taraskTest.php
new file mode 100644
index 00000000..5b246d8e
--- /dev/null
+++ b/tests/phpunit/languages/LanguageBe_taraskTest.php
@@ -0,0 +1,73 @@
+<?php
+
+class LanguageBe_taraskTest extends LanguageClassesTestCase {
+
+	/**
+	 * Make sure the language code we are given is indeed
+	 * be-tarask. This is to ensure LanguageClassesTestCase
+	 * does not give us the wrong language.
+	 */
+	function testBeTaraskTestsUsesBeTaraskCode() {
+		$this->assertEquals( 'be-tarask',
+			$this->getLang()->getCode()
+		);
+	}
+
+	/** see bug 23156 & r64981 */
+	function testSearchRightSingleQuotationMarkAsApostroph() {
+		$this->assertEquals(
+			"'",
+			$this->getLang()->normalizeForSearch( '’' ),
+			'bug 23156: U+2019 conversion to U+0027'
+		);
+	}
+
+	/** see bug 23156 & r64981 */
+	function testCommafy() {
+		$this->assertEquals( '1,234,567', $this->getLang()->commafy( '1234567' ) );
+		$this->assertEquals( '12,345', $this->getLang()->commafy( '12345' ) );
+	}
+
+	/** see bug 23156 & r64981 */
+	function testDoesNotCommafyFourDigitsNumber() {
+		$this->assertEquals( '1234', $this->getLang()->commafy( '1234' ) );
+	}
+
+	/** @dataProvider providePluralFourForms */
+	function testPluralFourForms( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralFourForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'many', 11 ),
+			array( 'one', 91 ),
+			array( 'one', 121 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'few', 334 ),
+			array( 'many', 5 ),
+			array( 'many', 15 ),
+			array( 'many', 120 ),
+		);
+	}
+
+	/** @dataProvider providePluralTwoForms */
+	function testPluralTwoForms( $result, $value ) {
+		$forms = array( 'one', 'several' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralTwoForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'several', 11 ),
+			array( 'several', 91 ),
+			array( 'several', 121 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageBhoTest.php b/tests/phpunit/languages/LanguageBhoTest.php
new file mode 100644
index 00000000..c364917d
--- /dev/null
+++ b/tests/phpunit/languages/LanguageBhoTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageBho.php */
+class LanguageBhoTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageBsTest.php b/tests/phpunit/languages/LanguageBsTest.php
new file mode 100644
index 00000000..76d00704
--- /dev/null
+++ b/tests/phpunit/languages/LanguageBsTest.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageBs.php */
+class LanguageBsTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'many', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 4 ),
+			array( 'many', 5 ),
+			array( 'many', 11 ),
+			array( 'many', 20 ),
+			array( 'one', 21 ),
+			array( 'few', 24 ),
+			array( 'many', 25 ),
+			array( 'many', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageClassesTestCase.php b/tests/phpunit/languages/LanguageClassesTestCase.php
new file mode 100644
index 00000000..6659dad1
--- /dev/null
+++ b/tests/phpunit/languages/LanguageClassesTestCase.php
@@ -0,0 +1,100 @@
+<?php
+/**
+ * Helping class to run tests using a clean language instance.
+ *
+ * This is intended for the MediaWiki language class tests under
+ * tests/phpunit/languages. You simply need to extends this test
+ * and set it up with a language code using setUpBeforeClass:
+ *
+ * @par Setting up a language:
+ * @code
+ * class LanguageFooTest extends LanguageClassesTestCase {
+ *   public static function setUpBeforeClass() {
+ *     self::setLang( 'Foo' );
+ *   }
+ * @endcode
+ *
+ * Before each tests, a new language object is build which you
+ * can retrieve in your test using the $this->getLang() method:
+ *
+ * @par Using the crafted language object:
+ * @code
+ * function testHasLanguageObject() {
+ *   $langObject = $this->getLang();
+ *   $this->assertInstanceOf( 'LanguageFoo',
+ *     $langObject
+ *   );
+ * }
+ * @endcode
+ */
+abstract class LanguageClassesTestCase extends MediaWikiTestCase {
+
+	/**
+	 * Regex used to find out the language code out of the class name
+	 * used by setUpBeforeClass
+	 */
+	private static $reExtractLangFromClass = '/Language(.*)Test/';
+
+	/**
+	 * Hold the language code we are going to use. This is extracted
+	 * directly from the extending class.
+	 */
+	private static $LanguageClassCode;
+
+	/**
+	 * Internal language object
+	 *
+	 * A new object is created before each tests thanks to PHPUnit
+	 * setUp() method, it is deleted after each test too. To get
+	 * this object you simply use the getLang method.
+	 *
+	 * You must have setup a language code first. See $LanguageClassCode
+	 * @code
+	 *  function testWeAreTheChampions() {
+	 *    $this->getLang();  # language object
+	 *  }
+	 * @endcode
+	 */
+	private $languageObject;
+
+	public static function setUpBeforeClass() {
+		$found = preg_match( self::$reExtractLangFromClass,
+			get_called_class(), $m );
+		if ( $found ) {
+			# Normalize language code since classes uses underscores
+			$m[1] = str_replace( '_', '-', $m[1] );
+		} else {
+			# Fallback to english language
+			$m[1] = 'en';
+			wfDebug(
+				__METHOD__ . " could not extract a language name "
+					. "out of " . get_called_class() . " failling back to 'en'\n"
+			);
+		}
+		// TODO: validate $m[1] which should be a valid language code
+		self::$LanguageClassCode = $m[1];
+	}
+
+	protected function getLang() {
+		return $this->languageObject;
+	}
+
+	/**
+	 * Create a new language object before each test.
+	 */
+	protected function setUp() {
+		parent::setUp();
+		$this->languageObject = Language::factory(
+			self::$LanguageClassCode );
+	}
+
+	/**
+	 * Delete the internal language object so each test start
+	 * out with a fresh language instance.
+	 */
+	protected function tearDown() {
+		unset( $this->languageObject );
+		parent::tearDown();
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageCsTest.php b/tests/phpunit/languages/LanguageCsTest.php
new file mode 100644
index 00000000..884a129e
--- /dev/null
+++ b/tests/phpunit/languages/LanguageCsTest.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/Languagecs.php */
+class LanguageCsTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'other', 5 ),
+			array( 'other', 11 ),
+			array( 'other', 20 ),
+			array( 'other', 25 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageCuTest.php b/tests/phpunit/languages/LanguageCuTest.php
new file mode 100644
index 00000000..e2394b35
--- /dev/null
+++ b/tests/phpunit/languages/LanguageCuTest.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageCu.php */
+class LanguageCuTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'many', 3 ),
+			array( 'many', 4 ),
+			array( 'other', 5 ),
+			array( 'one', 11 ),
+			array( 'other', 20 ),
+			array( 'few', 22 ),
+			array( 'many', 223 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageCyTest.php b/tests/phpunit/languages/LanguageCyTest.php
new file mode 100644
index 00000000..2a7f4a92
--- /dev/null
+++ b/tests/phpunit/languages/LanguageCyTest.php
@@ -0,0 +1,34 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageCy.php */
+class LanguageCyTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'zero', 'one', 'two', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'zero', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'few', 3 ),
+			array( 'many', 6 ),
+			array( 'other', 4 ),
+			array( 'other', 5 ),
+			array( 'other', 11 ),
+			array( 'other', 20 ),
+			array( 'other', 22 ),
+			array( 'other', 223 ),
+			array( 'other', 200.00 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageDsbTest.php b/tests/phpunit/languages/LanguageDsbTest.php
new file mode 100644
index 00000000..285ce648
--- /dev/null
+++ b/tests/phpunit/languages/LanguageDsbTest.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageDsb.php */
+class LanguageDsbTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'two', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'one', 101 ),
+			array( 'one', 90001 ),
+			array( 'two', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 203 ),
+			array( 'few', 4 ),
+			array( 'other', 99 ),
+			array( 'other', 555 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageFrTest.php b/tests/phpunit/languages/LanguageFrTest.php
new file mode 100644
index 00000000..faf0de58
--- /dev/null
+++ b/tests/phpunit/languages/LanguageFrTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageFr.php */
+class LanguageFrTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageGaTest.php b/tests/phpunit/languages/LanguageGaTest.php
new file mode 100644
index 00000000..2dbb088b
--- /dev/null
+++ b/tests/phpunit/languages/LanguageGaTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageGa.php */
+class LanguageGaTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'two', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageGdTest.php b/tests/phpunit/languages/LanguageGdTest.php
new file mode 100644
index 00000000..5de1e9d2
--- /dev/null
+++ b/tests/phpunit/languages/LanguageGdTest.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012-2013, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageGd.php */
+class LanguageGdTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'two', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array (
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'one', 11 ),
+			array( 'two', 12 ),
+			array( 'few', 3 ),
+			array( 'few', 19 ),
+			array( 'other', 200 ),
+		);
+	}
+
+	/** @dataProvider providerPluralExplicit */
+	function testExplicitPlural( $result, $value ) {
+		$forms = array( 'one', 'two', 'few', 'other', '11=Form11', '12=Form12' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPluralExplicit() {
+		return array (
+				array( 'other', 0 ),
+				array( 'one', 1 ),
+				array( 'two', 2 ),
+				array( 'Form11', 11 ),
+				array( 'Form12', 12 ),
+				array( 'few', 3 ),
+				array( 'few', 19 ),
+				array( 'other', 200 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageGvTest.php b/tests/phpunit/languages/LanguageGvTest.php
new file mode 100644
index 00000000..4126e071
--- /dev/null
+++ b/tests/phpunit/languages/LanguageGvTest.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageGv.php */
+class LanguageGvTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		// This is not compatible with CLDR plural rules http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html#gv
+		$forms = array( 'Form 1', 'Form 2', 'Form 3', 'Form 4' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'Form 4', 0 ),
+			array( 'Form 2', 1 ),
+			array( 'Form 3', 2 ),
+			array( 'Form 4', 3 ),
+			array( 'Form 1', 20 ),
+			array( 'Form 2', 21 ),
+			array( 'Form 3', 22 ),
+			array( 'Form 4', 23 ),
+			array( 'Form 4', 50 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageHeTest.php b/tests/phpunit/languages/LanguageHeTest.php
new file mode 100644
index 00000000..6de88e59
--- /dev/null
+++ b/tests/phpunit/languages/LanguageHeTest.php
@@ -0,0 +1,77 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageHe.php */
+class LanguageHeTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPluralDual */
+	function testPluralDual( $result, $value ) {
+		$forms = array( 'one', 'two', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPluralDual() {
+		return array(
+			array( 'other', 0 ), // Zero -> plural
+			array( 'one', 1 ), // Singular
+			array( 'two', 2 ), // Dual
+			array( 'other', 3 ), // Plural
+		);
+	}
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ), // Zero -> plural
+			array( 'one', 1 ), // Singular
+			array( 'other', 2 ), // Plural, no dual provided
+			array( 'other', 3 ), // Plural
+		);
+	}
+
+	/** @dataProvider providerGrammar */
+	function testGrammar( $result, $word, $case ) {
+		$this->assertEquals( $result, $this->getLang()->convertGrammar( $word, $case ) );
+	}
+
+	// The comments in the beginning of the line help avoid RTL problems
+	// with text editors.
+	function providerGrammar() {
+		return array(
+			array(
+				/* result */ 'וויקיפדיה',
+				/* word   */ 'ויקיפדיה',
+				/* case   */ 'תחילית',
+			),
+			array(
+				/* result */ 'וולפגנג',
+				/* word   */ 'וולפגנג',
+				/* case   */ 'prefixed',
+			),
+			array(
+				/* result */ 'קובץ',
+				/* word   */ 'הקובץ',
+				/* case   */ 'תחילית',
+			),
+			array(
+				/* result */ '־Wikipedia',
+				/* word   */ 'Wikipedia',
+				/* case   */ 'תחילית',
+			),
+			array(
+				/* result */ '־1995',
+				/* word   */ '1995',
+				/* case   */ 'תחילית',
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageHiTest.php b/tests/phpunit/languages/LanguageHiTest.php
new file mode 100644
index 00000000..86d6af58
--- /dev/null
+++ b/tests/phpunit/languages/LanguageHiTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageHi.php */
+class LanguageHiTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageHrTest.php b/tests/phpunit/languages/LanguageHrTest.php
new file mode 100644
index 00000000..9dce4ea7
--- /dev/null
+++ b/tests/phpunit/languages/LanguageHrTest.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageHr.php */
+class LanguageHrTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'many', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 4 ),
+			array( 'many', 5 ),
+			array( 'many', 11 ),
+			array( 'many', 20 ),
+			array( 'one', 21 ),
+			array( 'few', 24 ),
+			array( 'many', 25 ),
+			array( 'many', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageHsbTest.php b/tests/phpunit/languages/LanguageHsbTest.php
new file mode 100644
index 00000000..bec7d819
--- /dev/null
+++ b/tests/phpunit/languages/LanguageHsbTest.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageHsb.php */
+class LanguageHsbTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'two', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'one', 101 ),
+			array( 'one', 90001 ),
+			array( 'two', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 203 ),
+			array( 'few', 4 ),
+			array( 'other', 99 ),
+			array( 'other', 555 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageHuTest.php b/tests/phpunit/languages/LanguageHuTest.php
new file mode 100644
index 00000000..23d8e0ce
--- /dev/null
+++ b/tests/phpunit/languages/LanguageHuTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageHu.php */
+class LanguageHuTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageHyTest.php b/tests/phpunit/languages/LanguageHyTest.php
new file mode 100644
index 00000000..7088d37b
--- /dev/null
+++ b/tests/phpunit/languages/LanguageHyTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageHy.php */
+class LanguageHyTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageKshTest.php b/tests/phpunit/languages/LanguageKshTest.php
new file mode 100644
index 00000000..9b4a53ad
--- /dev/null
+++ b/tests/phpunit/languages/LanguageKshTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageKsh.php */
+class LanguageKshTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other', 'zero' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'zero', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageLnTest.php b/tests/phpunit/languages/LanguageLnTest.php
new file mode 100644
index 00000000..669d8b0a
--- /dev/null
+++ b/tests/phpunit/languages/LanguageLnTest.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageLn.php */
+class LanguageLnTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageLtTest.php b/tests/phpunit/languages/LanguageLtTest.php
new file mode 100644
index 00000000..9d6428b8
--- /dev/null
+++ b/tests/phpunit/languages/LanguageLtTest.php
@@ -0,0 +1,45 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageLt.php */
+class LanguageLtTest extends LanguageClassesTestCase {
+
+	/** @dataProvider provideOneFewOtherCases */
+	function testOneFewOtherPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	/** @dataProvider provideOneFewCases */
+	function testOneFewPlural( $result, $value ) {
+		$forms = array( 'one', 'few' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function provideOneFewOtherCases() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 9 ),
+			array( 'other', 10 ),
+			array( 'other', 11 ),
+			array( 'other', 20 ),
+			array( 'one', 21 ),
+			array( 'few', 32 ),
+			array( 'one', 41 ),
+			array( 'one', 40001 ),
+		);
+	}
+
+	function provideOneFewCases() {
+		return array(
+			array( 'one', 1 ),
+			array( 'few', 15 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageLvTest.php b/tests/phpunit/languages/LanguageLvTest.php
new file mode 100644
index 00000000..bd0c759b
--- /dev/null
+++ b/tests/phpunit/languages/LanguageLvTest.php
@@ -0,0 +1,31 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageLv.php */
+class LanguageLvTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'zero', 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'zero', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 11 ),
+			array( 'one', 21 ),
+			array( 'other', 411 ),
+			array( 'other', 12.345 ),
+			array( 'other', 20 ),
+			array( 'one', 31 ),
+			array( 'other', 200 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageMgTest.php b/tests/phpunit/languages/LanguageMgTest.php
new file mode 100644
index 00000000..c1e516bc
--- /dev/null
+++ b/tests/phpunit/languages/LanguageMgTest.php
@@ -0,0 +1,27 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageMg.php */
+class LanguageMgTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 200 ),
+			array( 'other', 123.3434 ),
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageMkTest.php b/tests/phpunit/languages/LanguageMkTest.php
new file mode 100644
index 00000000..5c241ba7
--- /dev/null
+++ b/tests/phpunit/languages/LanguageMkTest.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageMk.php */
+class LanguageMkTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 11 ),
+			array( 'one', 21 ),
+			array( 'other', 411 ),
+			array( 'other', 12.345 ),
+			array( 'other', 20 ),
+			array( 'one', 31 ),
+			array( 'other', 200 ),
+		);
+	}
+
+
+}
diff --git a/tests/phpunit/languages/LanguageMlTest.php b/tests/phpunit/languages/LanguageMlTest.php
new file mode 100644
index 00000000..396114d9
--- /dev/null
+++ b/tests/phpunit/languages/LanguageMlTest.php
@@ -0,0 +1,35 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2011, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageMl.php */
+class LanguageMlTest extends LanguageClassesTestCase {
+
+	/** see bug 29495 */
+	/** @dataProvider providerFormatNum */
+	function testFormatNum( $result, $value ) {
+		$this->assertEquals( $result, $this->getLang()->formatNum( $value ) );
+	}
+
+	function providerFormatNum() {
+		return array(
+			array( '12,34,567', '1234567' ),
+			array( '12,345', '12345' ),
+			array( '1', '1' ),
+			array( '123', '123' ),
+			array( '1,234', '1234' ),
+			array( '12,345.56', '12345.56' ),
+			array( '12,34,56,79,81,23,45,678', '12345679812345678' ),
+			array( '.12345', '.12345' ),
+			array( '-12,00,000', '-1200000' ),
+			array( '-98', '-98' ),
+			array( '-98', -98 ),
+			array( '-1,23,45,678', -12345678 ),
+			array( '', '' ),
+			array( '', null ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageMoTest.php b/tests/phpunit/languages/LanguageMoTest.php
new file mode 100644
index 00000000..f7da1cd6
--- /dev/null
+++ b/tests/phpunit/languages/LanguageMoTest.php
@@ -0,0 +1,35 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageMo.php */
+class LanguageMoTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'few', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 19 ),
+			array( 'other', 20 ),
+			array( 'other', 99 ),
+			array( 'other', 100 ),
+			array( 'few', 101 ),
+			array( 'few', 119 ),
+			array( 'other', 120 ),
+			array( 'other', 200 ),
+			array( 'few', 201 ),
+			array( 'few', 219 ),
+			array( 'other', 220 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageMtTest.php b/tests/phpunit/languages/LanguageMtTest.php
new file mode 100644
index 00000000..f2b881e7
--- /dev/null
+++ b/tests/phpunit/languages/LanguageMtTest.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageMt.php */
+class LanguageMtTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPluralAllForms */
+	function testPluralAllForms( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPluralAllForms() {
+		return array(
+			array( 'few', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 10 ),
+			array( 'many', 11 ),
+			array( 'many', 19 ),
+			array( 'other', 20 ),
+			array( 'other', 99 ),
+			array( 'other', 100 ),
+			array( 'other', 101 ),
+			array( 'few', 102 ),
+			array( 'few', 110 ),
+			array( 'many', 111 ),
+			array( 'many', 119 ),
+			array( 'other', 120 ),
+			array( 'other', 201 ),
+		);
+	}
+
+	/** @dataProvider providerPluralTwoForms */
+	function testPluralTwoForms( $result, $value ) {
+		$forms = array( 'one', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPluralTwoForms() {
+		return array(
+			array( 'many', 0 ),
+			array( 'one', 1 ),
+			array( 'many', 2 ),
+			array( 'many', 10 ),
+			array( 'many', 11 ),
+			array( 'many', 19 ),
+			array( 'many', 20 ),
+			array( 'many', 99 ),
+			array( 'many', 100 ),
+			array( 'many', 101 ),
+			array( 'many', 102 ),
+			array( 'many', 110 ),
+			array( 'many', 111 ),
+			array( 'many', 119 ),
+			array( 'many', 120 ),
+			array( 'many', 201 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageNlTest.php b/tests/phpunit/languages/LanguageNlTest.php
new file mode 100644
index 00000000..f783f2c0
--- /dev/null
+++ b/tests/phpunit/languages/LanguageNlTest.php
@@ -0,0 +1,20 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2011, Santhosh Thottingal
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageNl.php */
+class LanguageNlTest extends LanguageClassesTestCase {
+
+	function testFormatNum() {
+		$this->assertEquals( '1.234.567', $this->getLang()->formatNum( '1234567' ) );
+		$this->assertEquals( '12.345', $this->getLang()->formatNum( '12345' ) );
+		$this->assertEquals( '1', $this->getLang()->formatNum( '1' ) );
+		$this->assertEquals( '123', $this->getLang()->formatNum( '123' ) );
+		$this->assertEquals( '1.234', $this->getLang()->formatNum( '1234' ) );
+		$this->assertEquals( '12.345,56', $this->getLang()->formatNum( '12345.56' ) );
+		$this->assertEquals( ',1234556', $this->getLang()->formatNum( '.1234556' ) );
+	}
+}
diff --git a/tests/phpunit/languages/LanguageNsoTest.php b/tests/phpunit/languages/LanguageNsoTest.php
new file mode 100644
index 00000000..9d80d138
--- /dev/null
+++ b/tests/phpunit/languages/LanguageNsoTest.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageNso.php */
+class LanguageNsoTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'many', 2 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguagePlTest.php b/tests/phpunit/languages/LanguagePlTest.php
new file mode 100644
index 00000000..1e36097b
--- /dev/null
+++ b/tests/phpunit/languages/LanguagePlTest.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguagePl.php */
+class LanguagePlTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPluralFourForms */
+	function testPluralFourForms( $result, $value ) {
+		$forms = array( 'one', 'few', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPluralFourForms() {
+		return array(
+			array( 'many', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'many', 5 ),
+			array( 'many', 9 ),
+			array( 'many', 10 ),
+			array( 'many', 11 ),
+			array( 'many', 21 ),
+			array( 'few', 22 ),
+			array( 'few', 23 ),
+			array( 'few', 24 ),
+			array( 'many', 25 ),
+			array( 'many', 200 ),
+			array( 'many', 201 ),
+		);
+	}
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'many', 0 ),
+			array( 'one', 1 ),
+			array( 'many', 2 ),
+			array( 'many', 3 ),
+			array( 'many', 4 ),
+			array( 'many', 5 ),
+			array( 'many', 9 ),
+			array( 'many', 10 ),
+			array( 'many', 11 ),
+			array( 'many', 21 ),
+			array( 'many', 22 ),
+			array( 'many', 23 ),
+			array( 'many', 24 ),
+			array( 'many', 25 ),
+			array( 'many', 200 ),
+			array( 'many', 201 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageRoTest.php b/tests/phpunit/languages/LanguageRoTest.php
new file mode 100644
index 00000000..916ea45d
--- /dev/null
+++ b/tests/phpunit/languages/LanguageRoTest.php
@@ -0,0 +1,35 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageRo.php */
+class LanguageRoTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'few', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 19 ),
+			array( 'other', 20 ),
+			array( 'other', 99 ),
+			array( 'other', 100 ),
+			array( 'few', 101 ),
+			array( 'few', 119 ),
+			array( 'other', 120 ),
+			array( 'other', 200 ),
+			array( 'few', 201 ),
+			array( 'few', 219 ),
+			array( 'other', 220 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageRuTest.php b/tests/phpunit/languages/LanguageRuTest.php
new file mode 100644
index 00000000..0792f75b
--- /dev/null
+++ b/tests/phpunit/languages/LanguageRuTest.php
@@ -0,0 +1,78 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * based on LanguageBe_tarask.php
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageRu.php */
+class LanguageRuTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePluralFourForms */
+	function testPluralFourForms( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralFourForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'many', 11 ),
+			array( 'one', 91 ),
+			array( 'one', 121 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'few', 334 ),
+			array( 'many', 5 ),
+			array( 'many', 15 ),
+			array( 'many', 120 ),
+		);
+	}
+
+	/** @dataProvider providePluralTwoForms */
+	function testPluralTwoForms( $result, $value ) {
+		$forms = array( 'one', 'several' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralTwoForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'several', 11 ),
+			array( 'several', 91 ),
+			array( 'several', 121 ),
+		);
+	}
+
+	/** @dataProvider providerGrammar */
+	function testGrammar( $result, $word, $case ) {
+		$this->assertEquals( $result, $this->getLang()->convertGrammar( $word, $case ) );
+	}
+
+	function providerGrammar() {
+		return array(
+			array(
+				'Википедии',
+				'Википедия',
+				'genitive',
+			),
+			array(
+				'Викитеки',
+				'Викитека',
+				'genitive',
+			),
+			array(
+				'Викитеке',
+				'Викитека',
+				'prepositional',
+			),
+			array(
+				'Викиданных',
+				'Викиданные',
+				'prepositional',
+			),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageSeTest.php b/tests/phpunit/languages/LanguageSeTest.php
new file mode 100644
index 00000000..c7dd8020
--- /dev/null
+++ b/tests/phpunit/languages/LanguageSeTest.php
@@ -0,0 +1,40 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageSe.php */
+class LanguageSeTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPluralThreeForms */
+	function testPluralThreeForms( $result, $value ) {
+		$forms = array( 'one', 'two', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPluralThreeForms() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'other', 3 ),
+		);
+	}
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 3 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageSgsTest.php b/tests/phpunit/languages/LanguageSgsTest.php
new file mode 100644
index 00000000..95e63462
--- /dev/null
+++ b/tests/phpunit/languages/LanguageSgsTest.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageSgs.php */
+class LanguageSgsTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePluralAllForms */
+	function testPluralAllForms( $result, $value ) {
+		$forms = array( 'one', 'two', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralAllForms() {
+		return array(
+			array( 'few', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'other', 3 ),
+			array( 'few', 10 ),
+			array( 'few', 11 ),
+			array( 'few', 12 ),
+			array( 'few', 19 ),
+			array( 'other', 20 ),
+			array( 'few', 100 ),
+			array( 'one', 101 ),
+			array( 'few', 111 ),
+			array( 'few', 112 ),
+		);
+	}
+
+	/** @dataProvider providePluralTwoForms */
+	function testPluralTwoForms( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralTwoForms() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 3 ),
+			array( 'other', 10 ),
+			array( 'other', 11 ),
+			array( 'other', 12 ),
+			array( 'other', 19 ),
+			array( 'other', 20 ),
+			array( 'other', 100 ),
+			array( 'one', 101 ),
+			array( 'other', 111 ),
+			array( 'other', 112 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageShTest.php b/tests/phpunit/languages/LanguageShTest.php
new file mode 100644
index 00000000..282fd2f2
--- /dev/null
+++ b/tests/phpunit/languages/LanguageShTest.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageSh.php */
+class LanguageShTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'many', 0 ),
+			array( 'one', 1 ),
+			array( 'many', 2 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageSkTest.php b/tests/phpunit/languages/LanguageSkTest.php
new file mode 100644
index 00000000..89cbbf01
--- /dev/null
+++ b/tests/phpunit/languages/LanguageSkTest.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * based on LanguageSkTest.php
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageSk.php */
+class LanguageSkTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'few', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'other', 5 ),
+			array( 'other', 11 ),
+			array( 'other', 20 ),
+			array( 'other', 25 ),
+			array( 'other', 200 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageSlTest.php b/tests/phpunit/languages/LanguageSlTest.php
new file mode 100644
index 00000000..075e6af3
--- /dev/null
+++ b/tests/phpunit/languages/LanguageSlTest.php
@@ -0,0 +1,34 @@
+<?php
+/**
+ * @author Santhosh Thottingal
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * based on LanguageSkTest.php
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageSl.php */
+class LanguageSlTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'two', 'few', 'other', 'zero' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'zero', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'other', 5 ),
+			array( 'other', 99 ),
+			array( 'other', 100 ),
+			array( 'one', 101 ),
+			array( 'two', 102 ),
+			array( 'few', 103 ),
+			array( 'one', 201 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageSmaTest.php b/tests/phpunit/languages/LanguageSmaTest.php
new file mode 100644
index 00000000..6d655219
--- /dev/null
+++ b/tests/phpunit/languages/LanguageSmaTest.php
@@ -0,0 +1,40 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageSma.php */
+class LanguageSmaTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPluralThreeForms */
+	function testPluralThreeForms( $result, $value ) {
+		$forms = array( 'one', 'two', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPluralThreeForms() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'two', 2 ),
+			array( 'other', 3 ),
+		);
+	}
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'other', 0 ),
+			array( 'one', 1 ),
+			array( 'other', 2 ),
+			array( 'other', 3 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageSrTest.php b/tests/phpunit/languages/LanguageSrTest.php
new file mode 100644
index 00000000..5611030b
--- /dev/null
+++ b/tests/phpunit/languages/LanguageSrTest.php
@@ -0,0 +1,219 @@
+<?php
+/**
+ * PHPUnit tests for the Serbian language.
+ * The language can be represented using two scripts:
+ *  - Latin (SR_el)
+ *  - Cyrillic (SR_ec)
+ * Both representations seems to be bijective, hence MediaWiki can convert
+ * from one script to the other.
+ *
+ * @author Antoine Musso <hashar at free dot fr>
+ * @copyright Copyright © 2011, Antoine Musso <hashar at free dot fr>
+ * @file
+ */
+
+require_once dirname( __DIR__ ) . '/bootstrap.php';
+
+/** Tests for MediaWiki languages/LanguageSr.php */
+class LanguageSrTest extends LanguageClassesTestCase {
+
+	##### TESTS #######################################################
+
+	function testEasyConversions() {
+		$this->assertCyrillic(
+			'шђчћжШЂЧЋЖ',
+			'Cyrillic guessing characters'
+		);
+		$this->assertLatin(
+			'šđč枊ĐČĆŽ',
+			'Latin guessing characters'
+		);
+	}
+
+	function testMixedConversions() {
+		$this->assertCyrillic(
+			'шђчћжШЂЧЋЖ - šđčćž',
+			'Mostly cyrillic characters'
+		);
+		$this->assertLatin(
+			'šđč枊ĐČĆŽ - шђчћж',
+			'Mostly latin characters'
+		);
+	}
+
+	function testSameAmountOfLatinAndCyrillicGetConverted() {
+		$this->assertConverted(
+			'4 latin: šđčć | 4 cyrillic: шђчћ',
+			'sr-ec'
+		);
+		$this->assertConverted(
+			'4 latin: šđčć | 4 cyrillic: шђчћ',
+			'sr-el'
+		);
+	}
+
+	/**
+	 * @author Nikola Smolenski
+	 */
+	function testConversionToCyrillic() {
+		//A simple convertion of Latin to Cyrillic
+		$this->assertEquals( 'абвг',
+			$this->convertToCyrillic( 'abvg' )
+		);
+		//Same as above, but assert that -{}-s must be removed and not converted
+		$this->assertEquals( 'ljабnjвгdž',
+			$this->convertToCyrillic( '-{lj}-ab-{nj}-vg-{dž}-' )
+		);
+		//A simple convertion of Cyrillic to Cyrillic
+		$this->assertEquals( 'абвг',
+			$this->convertToCyrillic( 'абвг' )
+		);
+		//Same as above, but assert that -{}-s must be removed and not converted
+		$this->assertEquals( 'ljабnjвгdž',
+			$this->convertToCyrillic( '-{lj}-аб-{nj}-вг-{dž}-' )
+		);
+		//This text has some Latin, but is recognized as Cyrillic, so it should not be converted
+		$this->assertEquals( 'abvgшђжчћ',
+			$this->convertToCyrillic( 'abvgшђжчћ' )
+		);
+		//Same as above, but assert that -{}-s must be removed
+		$this->assertEquals( 'љabvgњшђжчћџ',
+			$this->convertToCyrillic( '-{љ}-abvg-{њ}-шђжчћ-{џ}-' )
+		);
+		//This text has some Cyrillic, but is recognized as Latin, so it should be converted
+		$this->assertEquals( 'абвгшђжчћ',
+			$this->convertToCyrillic( 'абвгšđžčć' )
+		);
+		//Same as above, but assert that -{}-s must be removed and not converted
+		$this->assertEquals( 'ljабвгnjшђжчћdž',
+			$this->convertToCyrillic( '-{lj}-абвг-{nj}-šđžčć-{dž}-' )
+		);
+		// Roman numerals are not converted
+		$this->assertEquals( 'а I б II в III г IV шђжчћ',
+			$this->convertToCyrillic( 'a I b II v III g IV šđžčć' )
+		);
+	}
+
+	function testConversionToLatin() {
+		//A simple convertion of Latin to Latin
+		$this->assertEquals( 'abcd',
+			$this->convertToLatin( 'abcd' )
+		);
+		//A simple convertion of Cyrillic to Latin
+		$this->assertEquals( 'abcd',
+			$this->convertToLatin( 'абцд' )
+		);
+		//This text has some Latin, but is recognized as Cyrillic, so it should be converted
+		$this->assertEquals( 'abcdšđžčć',
+			$this->convertToLatin( 'abcdшђжчћ' )
+		);
+		//This text has some Cyrillic, but is recognized as Latin, so it should not be converted
+		$this->assertEquals( 'абцдšđžčć',
+			$this->convertToLatin( 'абцдšđžčć' )
+		);
+	}
+
+	/** @dataProvider providePluralFourForms */
+	function testPluralFourForms( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralFourForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'many', 11 ),
+			array( 'one', 91 ),
+			array( 'one', 121 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'few', 334 ),
+			array( 'many', 5 ),
+			array( 'many', 15 ),
+			array( 'many', 120 ),
+		);
+	}
+
+	/** @dataProvider providePluralTwoForms */
+	function testPluralTwoForms( $result, $value ) {
+		$forms = array( 'one', 'several' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralTwoForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'several', 11 ),
+			array( 'several', 91 ),
+			array( 'several', 121 ),
+		);
+	}
+
+	##### HELPERS #####################################################
+	/**
+	 *Wrapper to verify text stay the same after applying conversion
+	 * @param $text string Text to convert
+	 * @param $variant string Language variant 'sr-ec' or 'sr-el'
+	 * @param $msg string Optional message
+	 */
+	function assertUnConverted( $text, $variant, $msg = '' ) {
+		$this->assertEquals(
+			$text,
+			$this->convertTo( $text, $variant ),
+			$msg
+		);
+	}
+
+	/**
+	 * Wrapper to verify a text is different once converted to a variant.
+	 * @param $text string Text to convert
+	 * @param $variant string Language variant 'sr-ec' or 'sr-el'
+	 * @param $msg string Optional message
+	 */
+	function assertConverted( $text, $variant, $msg = '' ) {
+		$this->assertNotEquals(
+			$text,
+			$this->convertTo( $text, $variant ),
+			$msg
+		);
+	}
+
+	/**
+	 * Verifiy the given Cyrillic text is not converted when using
+	 * using the cyrillic variant and converted to Latin when using
+	 * the Latin variant.
+	 */
+	function assertCyrillic( $text, $msg = '' ) {
+		$this->assertUnConverted( $text, 'sr-ec', $msg );
+		$this->assertConverted( $text, 'sr-el', $msg );
+	}
+
+	/**
+	 * Verifiy the given Latin text is not converted when using
+	 * using the Latin variant and converted to Cyrillic when using
+	 * the Cyrillic variant.
+	 */
+	function assertLatin( $text, $msg = '' ) {
+		$this->assertUnConverted( $text, 'sr-el', $msg );
+		$this->assertConverted( $text, 'sr-ec', $msg );
+	}
+
+
+	/** Wrapper for converter::convertTo() method*/
+	function convertTo( $text, $variant ) {
+		return $this->getLang()
+			->mConverter
+			->convertTo(
+			$text, $variant
+		);
+	}
+
+	function convertToCyrillic( $text ) {
+		return $this->convertTo( $text, 'sr-ec' );
+	}
+
+	function convertToLatin( $text ) {
+		return $this->convertTo( $text, 'sr-el' );
+	}
+}
diff --git a/tests/phpunit/languages/LanguageTest.php b/tests/phpunit/languages/LanguageTest.php
new file mode 100644
index 00000000..76471445
--- /dev/null
+++ b/tests/phpunit/languages/LanguageTest.php
@@ -0,0 +1,1352 @@
+<?php
+
+class LanguageTest extends LanguageClassesTestCase {
+
+	function testLanguageConvertDoubleWidthToSingleWidth() {
+		$this->assertEquals(
+			"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
+			$this->getLang()->normalizeForSearch(
+				"０１２３４５６７８９ＡＢＣＤＥＦＧＨＩＪＫＬＭＮＯＰＱＲＳＴＵＶＷＸＹＺａｂｃｄｅｆｇｈｉｊｋｌｍｎｏｐｑｒｓｔｕｖｗｘｙｚ"
+			),
+			'convertDoubleWidth() with the full alphabet and digits'
+		);
+	}
+
+	/**
+	 * @dataProvider provideFormattableTimes
+	 */
+	function testFormatTimePeriod( $seconds, $format, $expected, $desc ) {
+		$this->assertEquals( $expected, $this->getLang()->formatTimePeriod( $seconds, $format ), $desc );
+	}
+
+	function provideFormattableTimes() {
+		return array(
+			array(
+				9.45,
+				array(),
+				'9.5 s',
+				'formatTimePeriod() rounding (<10s)'
+			),
+			array(
+				9.45,
+				array( 'noabbrevs' => true ),
+				'9.5 seconds',
+				'formatTimePeriod() rounding (<10s)'
+			),
+			array(
+				9.95,
+				array(),
+				'10 s',
+				'formatTimePeriod() rounding (<10s)'
+			),
+			array(
+				9.95,
+				array( 'noabbrevs' => true ),
+				'10 seconds',
+				'formatTimePeriod() rounding (<10s)'
+			),
+			array(
+				59.55,
+				array(),
+				'1 min 0 s',
+				'formatTimePeriod() rounding (<60s)'
+			),
+			array(
+				59.55,
+				array( 'noabbrevs' => true ),
+				'1 minute 0 seconds',
+				'formatTimePeriod() rounding (<60s)'
+			),
+			array(
+				119.55,
+				array(),
+				'2 min 0 s',
+				'formatTimePeriod() rounding (<1h)'
+			),
+			array(
+				119.55,
+				array( 'noabbrevs' => true ),
+				'2 minutes 0 seconds',
+				'formatTimePeriod() rounding (<1h)'
+			),
+			array(
+				3599.55,
+				array(),
+				'1 h 0 min 0 s',
+				'formatTimePeriod() rounding (<1h)'
+			),
+			array(
+				3599.55,
+				array( 'noabbrevs' => true ),
+				'1 hour 0 minutes 0 seconds',
+				'formatTimePeriod() rounding (<1h)'
+			),
+			array(
+				7199.55,
+				array(),
+				'2 h 0 min 0 s',
+				'formatTimePeriod() rounding (>=1h)'
+			),
+			array(
+				7199.55,
+				array( 'noabbrevs' => true ),
+				'2 hours 0 minutes 0 seconds',
+				'formatTimePeriod() rounding (>=1h)'
+			),
+			array(
+				7199.55,
+				'avoidseconds',
+				'2 h 0 min',
+				'formatTimePeriod() rounding (>=1h), avoidseconds'
+			),
+			array(
+				7199.55,
+				array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ),
+				'2 hours 0 minutes',
+				'formatTimePeriod() rounding (>=1h), avoidseconds'
+			),
+			array(
+				7199.55,
+				'avoidminutes',
+				'2 h 0 min',
+				'formatTimePeriod() rounding (>=1h), avoidminutes'
+			),
+			array(
+				7199.55,
+				array( 'avoid' => 'avoidminutes', 'noabbrevs' => true ),
+				'2 hours 0 minutes',
+				'formatTimePeriod() rounding (>=1h), avoidminutes'
+			),
+			array(
+				172799.55,
+				'avoidseconds',
+				'48 h 0 min',
+				'formatTimePeriod() rounding (=48h), avoidseconds'
+			),
+			array(
+				172799.55,
+				array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ),
+				'48 hours 0 minutes',
+				'formatTimePeriod() rounding (=48h), avoidseconds'
+			),
+			array(
+				259199.55,
+				'avoidminutes',
+				'3 d 0 h',
+				'formatTimePeriod() rounding (>48h), avoidminutes'
+			),
+			array(
+				259199.55,
+				array( 'avoid' => 'avoidminutes', 'noabbrevs' => true ),
+				'3 days 0 hours',
+				'formatTimePeriod() rounding (>48h), avoidminutes'
+			),
+			array(
+				176399.55,
+				'avoidseconds',
+				'2 d 1 h 0 min',
+				'formatTimePeriod() rounding (>48h), avoidseconds'
+			),
+			array(
+				176399.55,
+				array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ),
+				'2 days 1 hour 0 minutes',
+				'formatTimePeriod() rounding (>48h), avoidseconds'
+			),
+			array(
+				176399.55,
+				'avoidminutes',
+				'2 d 1 h',
+				'formatTimePeriod() rounding (>48h), avoidminutes'
+			),
+			array(
+				176399.55,
+				array( 'avoid' => 'avoidminutes', 'noabbrevs' => true ),
+				'2 days 1 hour',
+				'formatTimePeriod() rounding (>48h), avoidminutes'
+			),
+			array(
+				259199.55,
+				'avoidseconds',
+				'3 d 0 h 0 min',
+				'formatTimePeriod() rounding (>48h), avoidseconds'
+			),
+			array(
+				259199.55,
+				array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ),
+				'3 days 0 hours 0 minutes',
+				'formatTimePeriod() rounding (>48h), avoidseconds'
+			),
+			array(
+				172801.55,
+				'avoidseconds',
+				'2 d 0 h 0 min',
+				'formatTimePeriod() rounding, (>48h), avoidseconds'
+			),
+			array(
+				172801.55,
+				array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ),
+				'2 days 0 hours 0 minutes',
+				'formatTimePeriod() rounding, (>48h), avoidseconds'
+			),
+			array(
+				176460.55,
+				array(),
+				'2 d 1 h 1 min 1 s',
+				'formatTimePeriod() rounding, recursion, (>48h)'
+			),
+			array(
+				176460.55,
+				array( 'noabbrevs' => true ),
+				'2 days 1 hour 1 minute 1 second',
+				'formatTimePeriod() rounding, recursion, (>48h)'
+			),
+		);
+
+	}
+
+	function testTruncate() {
+		$this->assertEquals(
+			"XXX",
+			$this->getLang()->truncate( "1234567890", 0, 'XXX' ),
+			'truncate prefix, len 0, small ellipsis'
+		);
+
+		$this->assertEquals(
+			"12345XXX",
+			$this->getLang()->truncate( "1234567890", 8, 'XXX' ),
+			'truncate prefix, small ellipsis'
+		);
+
+		$this->assertEquals(
+			"123456789",
+			$this->getLang()->truncate( "123456789", 5, 'XXXXXXXXXXXXXXX' ),
+			'truncate prefix, large ellipsis'
+		);
+
+		$this->assertEquals(
+			"XXX67890",
+			$this->getLang()->truncate( "1234567890", -8, 'XXX' ),
+			'truncate suffix, small ellipsis'
+		);
+
+		$this->assertEquals(
+			"123456789",
+			$this->getLang()->truncate( "123456789", -5, 'XXXXXXXXXXXXXXX' ),
+			'truncate suffix, large ellipsis'
+		);
+	}
+
+	/**
+	 * @dataProvider provideHTMLTruncateData()
+	 */
+	function testTruncateHtml( $len, $ellipsis, $input, $expected ) {
+		// Actual HTML...
+		$this->assertEquals(
+			$expected,
+			$this->getLang()->truncateHTML( $input, $len, $ellipsis )
+		);
+	}
+
+	/**
+	 * Array format is ($len, $ellipsis, $input, $expected)
+	 */
+	function provideHTMLTruncateData() {
+		return array(
+			array( 0, 'XXX', "1234567890", "XXX" ),
+			array( 8, 'XXX', "1234567890", "12345XXX" ),
+			array( 5, 'XXXXXXXXXXXXXXX', '1234567890', "1234567890" ),
+			array( 2, '***',
+				'<p><span style="font-weight:bold;"></span></p>',
+				'<p><span style="font-weight:bold;"></span></p>',
+			),
+			array( 2, '***',
+				'<p><span style="font-weight:bold;">123456789</span></p>',
+				'<p><span style="font-weight:bold;">***</span></p>',
+			),
+			array( 2, '***',
+				'<p><span style="font-weight:bold;">&nbsp;23456789</span></p>',
+				'<p><span style="font-weight:bold;">***</span></p>',
+			),
+			array( 3, '***',
+				'<p><span style="font-weight:bold;">123456789</span></p>',
+				'<p><span style="font-weight:bold;">***</span></p>',
+			),
+			array( 4, '***',
+				'<p><span style="font-weight:bold;">123456789</span></p>',
+				'<p><span style="font-weight:bold;">1***</span></p>',
+			),
+			array( 5, '***',
+				'<tt><span style="font-weight:bold;">123456789</span></tt>',
+				'<tt><span style="font-weight:bold;">12***</span></tt>',
+			),
+			array( 6, '***',
+				'<p><a href="www.mediawiki.org">123456789</a></p>',
+				'<p><a href="www.mediawiki.org">123***</a></p>',
+			),
+			array( 6, '***',
+				'<p><a href="www.mediawiki.org">12&nbsp;456789</a></p>',
+				'<p><a href="www.mediawiki.org">12&nbsp;***</a></p>',
+			),
+			array( 7, '***',
+				'<small><span style="font-weight:bold;">123<p id="#moo">456</p>789</span></small>',
+				'<small><span style="font-weight:bold;">123<p id="#moo">4***</p></span></small>',
+			),
+			array( 8, '***',
+				'<div><span style="font-weight:bold;">123<span>4</span>56789</span></div>',
+				'<div><span style="font-weight:bold;">123<span>4</span>5***</span></div>',
+			),
+			array( 9, '***',
+				'<p><table style="font-weight:bold;"><tr><td>123456789</td></tr></table></p>',
+				'<p><table style="font-weight:bold;"><tr><td>123456789</td></tr></table></p>',
+			),
+			array( 10, '***',
+				'<p><font style="font-weight:bold;">123456789</font></p>',
+				'<p><font style="font-weight:bold;">123456789</font></p>',
+			),
+		);
+	}
+
+	/**
+	 * Test Language::isWellFormedLanguageTag()
+	 * @dataProvider provideWellFormedLanguageTags
+	 */
+	function testWellFormedLanguageTag( $code, $message = '' ) {
+		$this->assertTrue(
+			Language::isWellFormedLanguageTag( $code ),
+			"validating code $code $message"
+		);
+	}
+
+	/**
+	 * The test cases are based on the tests in the GaBuZoMeu parser
+	 * written by Stéphane Bortzmeyer <bortzmeyer@nic.fr>
+	 * and distributed as free software, under the GNU General Public Licence.
+	 * http://www.bortzmeyer.org/gabuzomeu-parsing-language-tags.html
+	 */
+	function provideWellFormedLanguageTags() {
+		return array(
+			array( 'fr', 'two-letter code' ),
+			array( 'fr-latn', 'two-letter code with lower case script code' ),
+			array( 'fr-Latn-FR', 'two-letter code with title case script code and uppercase country code' ),
+			array( 'fr-Latn-419', 'two-letter code with title case script code and region number' ),
+			array( 'fr-FR', 'two-letter code with uppercase' ),
+			array( 'ax-TZ', 'Not in the registry, but well-formed' ),
+			array( 'fr-shadok', 'two-letter code with variant' ),
+			array( 'fr-y-myext-myext2', 'non-x singleton' ),
+			array( 'fra-Latn', 'ISO 639 can be 3-letters' ),
+			array( 'fra', 'three-letter language code' ),
+			array( 'fra-FX', 'three-letter language code with country code' ),
+			array( 'i-klingon', 'grandfathered with singleton' ),
+			array( 'I-kLINgon', 'tags are case-insensitive...' ),
+			array( 'no-bok', 'grandfathered without singleton' ),
+			array( 'i-enochian', 'Grandfathered' ),
+			array( 'x-fr-CH', 'private use' ),
+			array( 'es-419', 'two-letter code with region number' ),
+			array( 'en-Latn-GB-boont-r-extended-sequence-x-private', 'weird, but well-formed' ),
+			array( 'ab-x-abc-x-abc', 'anything goes after x' ),
+			array( 'ab-x-abc-a-a', 'anything goes after x, including several non-x singletons' ),
+			array( 'i-default', 'grandfathered' ),
+			array( 'abcd-Latn', 'Language of 4 chars reserved for future use' ),
+			array( 'AaBbCcDd-x-y-any-x', 'Language of 5-8 chars, registered' ),
+			array( 'de-CH-1901', 'with country and year' ),
+			array( 'en-US-x-twain', 'with country and singleton' ),
+			array( 'zh-cmn', 'three-letter variant' ),
+			array( 'zh-cmn-Hant', 'three-letter variant and script' ),
+			array( 'zh-cmn-Hant-HK', 'three-letter variant, script and country' ),
+			array( 'xr-p-lze', 'Extension' ),
+		);
+	}
+
+	/**
+	 * Negative test for Language::isWellFormedLanguageTag()
+	 * @dataProvider provideMalformedLanguageTags
+	 */
+	function testMalformedLanguageTag( $code, $message = '' ) {
+		$this->assertFalse(
+			Language::isWellFormedLanguageTag( $code ),
+			"validating that code $code is a malformed language tag - $message"
+		);
+	}
+
+	/**
+	 * The test cases are based on the tests in the GaBuZoMeu parser
+	 * written by Stéphane Bortzmeyer <bortzmeyer@nic.fr>
+	 * and distributed as free software, under the GNU General Public Licence.
+	 * http://www.bortzmeyer.org/gabuzomeu-parsing-language-tags.html
+	 */
+	function provideMalformedLanguageTags() {
+		return array(
+			array( 'f', 'language too short' ),
+			array( 'f-Latn', 'language too short with script' ),
+			array( 'xr-lxs-qut', 'variants too short' ), # extlangS
+			array( 'fr-Latn-F', 'region too short' ),
+			array( 'a-value', 'language too short with region' ),
+			array( 'tlh-a-b-foo', 'valid three-letter with wrong variant' ),
+			array( 'i-notexist', 'grandfathered but not registered: invalid, even if we only test well-formedness' ),
+			array( 'abcdefghi-012345678', 'numbers too long' ),
+			array( 'ab-abc-abc-abc-abc', 'invalid extensions' ),
+			array( 'ab-abcd-abc', 'invalid extensions' ),
+			array( 'ab-ab-abc', 'invalid extensions' ),
+			array( 'ab-123-abc', 'invalid extensions' ),
+			array( 'a-Hant-ZH', 'short language with valid extensions' ),
+			array( 'a1-Hant-ZH', 'invalid character in language' ),
+			array( 'ab-abcde-abc', 'invalid extensions' ),
+			array( 'ab-1abc-abc', 'invalid characters in extensions' ),
+			array( 'ab-ab-abcd', 'invalid order of extensions' ),
+			array( 'ab-123-abcd', 'invalid order of extensions' ),
+			array( 'ab-abcde-abcd', 'invalid extensions' ),
+			array( 'ab-1abc-abcd', 'invalid characters in extensions' ),
+			array( 'ab-a-b', 'extensions too short' ),
+			array( 'ab-a-x', 'extensions too short, even with singleton' ),
+			array( 'ab--ab', 'two separators' ),
+			array( 'ab-abc-', 'separator in the end' ),
+			array( '-ab-abc', 'separator in the beginning' ),
+			array( 'abcd-efg', 'language too long' ),
+			array( 'aabbccddE', 'tag too long' ),
+			array( 'pa_guru', 'A tag with underscore is invalid in strict mode' ),
+			array( 'de-f', 'subtag too short' ),
+		);
+	}
+
+	/**
+	 * Negative test for Language::isWellFormedLanguageTag()
+	 */
+	function testLenientLanguageTag() {
+		$this->assertTrue(
+			Language::isWellFormedLanguageTag( 'pa_guru', true ),
+			'pa_guru is a well-formed language tag in lenient mode'
+		);
+	}
+
+	/**
+	 * Test Language::isValidBuiltInCode()
+	 * @dataProvider provideLanguageCodes
+	 */
+	function testBuiltInCodeValidation( $code, $message = '' ) {
+		$this->assertTrue(
+			(bool)Language::isValidBuiltInCode( $code ),
+			"validating code $code $message"
+		);
+	}
+
+	function testBuiltInCodeValidationRejectUnderscore() {
+		$this->assertFalse(
+			(bool)Language::isValidBuiltInCode( 'be_tarask' ),
+			"reject underscore in language code"
+		);
+	}
+
+	function provideLanguageCodes() {
+		return array(
+			array( 'fr', 'Two letters, minor case' ),
+			array( 'EN', 'Two letters, upper case' ),
+			array( 'tyv', 'Three letters' ),
+			array( 'tokipona', 'long language code' ),
+			array( 'be-tarask', 'With dash' ),
+			array( 'Zh-classical', 'Begin with upper case, dash' ),
+			array( 'Be-x-old', 'With extension (two dashes)' ),
+		);
+	}
+
+	/**
+	 * Test Language::isKnownLanguageTag()
+	 * @dataProvider provideKnownLanguageTags
+	 */
+	function testKnownLanguageTag( $code, $message = '' ) {
+		$this->assertTrue(
+			(bool)Language::isKnownLanguageTag( $code ),
+			"validating code $code - $message"
+		);
+	}
+
+	function provideKnownLanguageTags() {
+		return array(
+			array( 'fr', 'simple code' ),
+			array( 'bat-smg', 'an MW legacy tag' ),
+			array( 'sgs', 'an internal standard MW name, for which a legacy tag is used externally' ),
+		);
+	}
+
+	/**
+	 * Test Language::isKnownLanguageTag()
+	 */
+	function testKnownCldrLanguageTag() {
+		if ( !class_exists( 'LanguageNames' ) ) {
+			$this->markTestSkipped( 'The LanguageNames class is not available. The cldr extension is probably not installed.' );
+		}
+
+		$this->assertTrue(
+			(bool)Language::isKnownLanguageTag( 'pal' ),
+			'validating code "pal" an ancient language, which probably will not appear in Names.php, but appears in CLDR in English'
+		);
+	}
+
+	/**
+	 * Negative tests for Language::isKnownLanguageTag()
+	 * @dataProvider provideUnKnownLanguageTags
+	 */
+	function testUnknownLanguageTag( $code, $message = '' ) {
+		$this->assertFalse(
+			(bool)Language::isKnownLanguageTag( $code ),
+			"checking that code $code is invalid - $message"
+		);
+	}
+
+	function provideUnknownLanguageTags() {
+		return array(
+			array( 'mw', 'non-existent two-letter code' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideSprintfDateSamples
+	 */
+	function testSprintfDate( $format, $ts, $expected, $msg ) {
+		$this->assertEquals(
+			$expected,
+			$this->getLang()->sprintfDate( $format, $ts ),
+			"sprintfDate('$format', '$ts'): $msg"
+		);
+	}
+
+	/**
+	 * bug 33454. sprintfDate should always use UTC.
+	 * @dataProvider provideSprintfDateSamples
+	 */
+	function testSprintfDateTZ( $format, $ts, $expected, $msg ) {
+		$oldTZ = date_default_timezone_get();
+		$res = date_default_timezone_set( 'Asia/Seoul' );
+		if ( !$res ) {
+			$this->markTestSkipped( "Error setting Timezone" );
+		}
+
+		$this->assertEquals(
+			$expected,
+			$this->getLang()->sprintfDate( $format, $ts ),
+			"sprintfDate('$format', '$ts'): $msg"
+		);
+
+		date_default_timezone_set( $oldTZ );
+	}
+
+	function provideSprintfDateSamples() {
+		return array(
+			array(
+				'xiY',
+				'20111212000000',
+				'1390', // note because we're testing English locale we get Latin-standard digits
+				'Iranian calendar full year'
+			),
+			array(
+				'xiy',
+				'20111212000000',
+				'90',
+				'Iranian calendar short year'
+			),
+			array(
+				'o',
+				'20120101235000',
+				'2011',
+				'ISO 8601 (week) year'
+			),
+			array(
+				'W',
+				'20120101235000',
+				'52',
+				'Week number'
+			),
+			array(
+				'W',
+				'20120102235000',
+				'1',
+				'Week number'
+			),
+			array(
+				'o-\\WW-N',
+				'20091231235000',
+				'2009-W53-4',
+				'leap week'
+			),
+			// What follows is mostly copied from http://www.mediawiki.org/wiki/Help:Extension:ParserFunctions#.23time
+			array(
+				'Y',
+				'20120102090705',
+				'2012',
+				'Full year'
+			),
+			array(
+				'y',
+				'20120102090705',
+				'12',
+				'2 digit year'
+			),
+			array(
+				'L',
+				'20120102090705',
+				'1',
+				'Leap year'
+			),
+			array(
+				'n',
+				'20120102090705',
+				'1',
+				'Month index, not zero pad'
+			),
+			array(
+				'N',
+				'20120102090705',
+				'01',
+				'Month index. Zero pad'
+			),
+			array(
+				'M',
+				'20120102090705',
+				'Jan',
+				'Month abbrev'
+			),
+			array(
+				'F',
+				'20120102090705',
+				'January',
+				'Full month'
+			),
+			array(
+				'xg',
+				'20120102090705',
+				'January',
+				'Genitive month name (same in EN)'
+			),
+			array(
+				'j',
+				'20120102090705',
+				'2',
+				'Day of month (not zero pad)'
+			),
+			array(
+				'd',
+				'20120102090705',
+				'02',
+				'Day of month (zero-pad)'
+			),
+			array(
+				'z',
+				'20120102090705',
+				'1',
+				'Day of year (zero-indexed)'
+			),
+			array(
+				'D',
+				'20120102090705',
+				'Mon',
+				'Day of week (abbrev)'
+			),
+			array(
+				'l',
+				'20120102090705',
+				'Monday',
+				'Full day of week'
+			),
+			array(
+				'N',
+				'20120101090705',
+				'7',
+				'Day of week (Mon=1, Sun=7)'
+			),
+			array(
+				'w',
+				'20120101090705',
+				'0',
+				'Day of week (Sun=0, Sat=6)'
+			),
+			array(
+				'N',
+				'20120102090705',
+				'1',
+				'Day of week'
+			),
+			array(
+				'a',
+				'20120102090705',
+				'am',
+				'am vs pm'
+			),
+			array(
+				'A',
+				'20120102120000',
+				'PM',
+				'AM vs PM'
+			),
+			array(
+				'a',
+				'20120102000000',
+				'am',
+				'AM vs PM'
+			),
+			array(
+				'g',
+				'20120102090705',
+				'9',
+				'12 hour, not Zero'
+			),
+			array(
+				'h',
+				'20120102090705',
+				'09',
+				'12 hour, zero padded'
+			),
+			array(
+				'G',
+				'20120102090705',
+				'9',
+				'24 hour, not zero'
+			),
+			array(
+				'H',
+				'20120102090705',
+				'09',
+				'24 hour, zero'
+			),
+			array(
+				'H',
+				'20120102110705',
+				'11',
+				'24 hour, zero'
+			),
+			array(
+				'i',
+				'20120102090705',
+				'07',
+				'Minutes'
+			),
+			array(
+				's',
+				'20120102090705',
+				'05',
+				'seconds'
+			),
+			array(
+				'U',
+				'20120102090705',
+				'1325495225',
+				'unix time'
+			),
+			array(
+				't',
+				'20120102090705',
+				'31',
+				'Days in current month'
+			),
+			array(
+				'c',
+				'20120102090705',
+				'2012-01-02T09:07:05+00:00',
+				'ISO 8601 timestamp'
+			),
+			array(
+				'r',
+				'20120102090705',
+				'Mon, 02 Jan 2012 09:07:05 +0000',
+				'RFC 5322'
+			),
+			array(
+				'xmj xmF xmn xmY',
+				'20120102090705',
+				'7 Safar 2 1433',
+				'Islamic'
+			),
+			array(
+				'xij xiF xin xiY',
+				'20120102090705',
+				'12 Dey 10 1390',
+				'Iranian'
+			),
+			array(
+				'xjj xjF xjn xjY',
+				'20120102090705',
+				'7 Tevet 4 5772',
+				'Hebrew'
+			),
+			array(
+				'xjt',
+				'20120102090705',
+				'29',
+				'Hebrew number of days in month'
+			),
+			array(
+				'xjx',
+				'20120102090705',
+				'Tevet',
+				'Hebrew genitive month name (No difference in EN)'
+			),
+			array(
+				'xkY',
+				'20120102090705',
+				'2555',
+				'Thai year'
+			),
+			array(
+				'xoY',
+				'20120102090705',
+				'101',
+				'Minguo'
+			),
+			array(
+				'xtY',
+				'20120102090705',
+				'平成24',
+				'nengo'
+			),
+			array(
+				'xrxkYY',
+				'20120102090705',
+				'MMDLV2012',
+				'Roman numerals'
+			),
+			array(
+				'xhxjYY',
+				'20120102090705',
+				'ה\'תשע"ב2012',
+				'Hebrew numberals'
+			),
+			array(
+				'xnY',
+				'20120102090705',
+				'2012',
+				'Raw numerals (doesn\'t mean much in EN)'
+			),
+			array(
+				'[[Y "(yea"\\r)]] \\"xx\\"',
+				'20120102090705',
+				'[[2012 (year)]] "x"',
+				'Various escaping'
+			),
+
+		);
+	}
+
+	/**
+	 * @dataProvider provideFormatSizes
+	 */
+	function testFormatSize( $size, $expected, $msg ) {
+		$this->assertEquals(
+			$expected,
+			$this->getLang()->formatSize( $size ),
+			"formatSize('$size'): $msg"
+		);
+	}
+
+	function provideFormatSizes() {
+		return array(
+			array(
+				0,
+				"0 B",
+				"Zero bytes"
+			),
+			array(
+				1024,
+				"1 KB",
+				"1 kilobyte"
+			),
+			array(
+				1024 * 1024,
+				"1 MB",
+				"1,024 megabytes"
+			),
+			array(
+				1024 * 1024 * 1024,
+				"1 GB",
+				"1 gigabytes"
+			),
+			array(
+				pow( 1024, 4 ),
+				"1 TB",
+				"1 terabyte"
+			),
+			array(
+				pow( 1024, 5 ),
+				"1 PB",
+				"1 petabyte"
+			),
+			array(
+				pow( 1024, 6 ),
+				"1 EB",
+				"1,024 exabyte"
+			),
+			array(
+				pow( 1024, 7 ),
+				"1 ZB",
+				"1 zetabyte"
+			),
+			array(
+				pow( 1024, 8 ),
+				"1 YB",
+				"1 yottabyte"
+			),
+			// How big!? THIS BIG!
+		);
+	}
+
+	/**
+	 * @dataProvider provideFormatBitrate
+	 */
+	function testFormatBitrate( $bps, $expected, $msg ) {
+		$this->assertEquals(
+			$expected,
+			$this->getLang()->formatBitrate( $bps ),
+			"formatBitrate('$bps'): $msg"
+		);
+	}
+
+	function provideFormatBitrate() {
+		return array(
+			array(
+				0,
+				"0 bps",
+				"0 bits per second"
+			),
+			array(
+				999,
+				"999 bps",
+				"999 bits per second"
+			),
+			array(
+				1000,
+				"1 kbps",
+				"1 kilobit per second"
+			),
+			array(
+				1000 * 1000,
+				"1 Mbps",
+				"1 megabit per second"
+			),
+			array(
+				pow( 10, 9 ),
+				"1 Gbps",
+				"1 gigabit per second"
+			),
+			array(
+				pow( 10, 12 ),
+				"1 Tbps",
+				"1 terabit per second"
+			),
+			array(
+				pow( 10, 15 ),
+				"1 Pbps",
+				"1 petabit per second"
+			),
+			array(
+				pow( 10, 18 ),
+				"1 Ebps",
+				"1 exabit per second"
+			),
+			array(
+				pow( 10, 21 ),
+				"1 Zbps",
+				"1 zetabit per second"
+			),
+			array(
+				pow( 10, 24 ),
+				"1 Ybps",
+				"1 yottabit per second"
+			),
+			array(
+				pow( 10, 27 ),
+				"1,000 Ybps",
+				"1,000 yottabits per second"
+			),
+		);
+	}
+
+
+	/**
+	 * @dataProvider provideFormatDuration
+	 */
+	function testFormatDuration( $duration, $expected, $intervals = array() ) {
+		$this->assertEquals(
+			$expected,
+			$this->getLang()->formatDuration( $duration, $intervals ),
+			"formatDuration('$duration'): $expected"
+		);
+	}
+
+	function provideFormatDuration() {
+		return array(
+			array(
+				0,
+				'0 seconds',
+			),
+			array(
+				1,
+				'1 second',
+			),
+			array(
+				2,
+				'2 seconds',
+			),
+			array(
+				60,
+				'1 minute',
+			),
+			array(
+				2 * 60,
+				'2 minutes',
+			),
+			array(
+				3600,
+				'1 hour',
+			),
+			array(
+				2 * 3600,
+				'2 hours',
+			),
+			array(
+				24 * 3600,
+				'1 day',
+			),
+			array(
+				2 * 86400,
+				'2 days',
+			),
+			array(
+				// ( 365 + ( 24 * 3 + 25 ) / 400 ) * 86400 = 31556952
+				( 365 + ( 24 * 3 + 25 ) / 400.0 ) * 86400,
+				'1 year',
+			),
+			array(
+				2 * 31556952,
+				'2 years',
+			),
+			array(
+				10 * 31556952,
+				'1 decade',
+			),
+			array(
+				20 * 31556952,
+				'2 decades',
+			),
+			array(
+				100 * 31556952,
+				'1 century',
+			),
+			array(
+				200 * 31556952,
+				'2 centuries',
+			),
+			array(
+				1000 * 31556952,
+				'1 millennium',
+			),
+			array(
+				2000 * 31556952,
+				'2 millennia',
+			),
+			array(
+				9001,
+				'2 hours, 30 minutes and 1 second'
+			),
+			array(
+				3601,
+				'1 hour and 1 second'
+			),
+			array(
+				31556952 + 2 * 86400 + 9000,
+				'1 year, 2 days, 2 hours and 30 minutes'
+			),
+			array(
+				42 * 1000 * 31556952 + 42,
+				'42 millennia and 42 seconds'
+			),
+			array(
+				60,
+				'60 seconds',
+				array( 'seconds' ),
+			),
+			array(
+				61,
+				'61 seconds',
+				array( 'seconds' ),
+			),
+			array(
+				1,
+				'1 second',
+				array( 'seconds' ),
+			),
+			array(
+				31556952 + 2 * 86400 + 9000,
+				'1 year, 2 days and 150 minutes',
+				array( 'years', 'days', 'minutes' ),
+			),
+			array(
+				42,
+				'0 days',
+				array( 'years', 'days' ),
+			),
+			array(
+				31556952 + 2 * 86400 + 9000,
+				'1 year, 2 days and 150 minutes',
+				array( 'minutes', 'days', 'years' ),
+			),
+			array(
+				42,
+				'0 days',
+				array( 'days', 'years' ),
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideCheckTitleEncodingData
+	 */
+	function testCheckTitleEncoding( $s ) {
+		$this->assertEquals(
+			$s,
+			$this->getLang()->checkTitleEncoding( $s ),
+			"checkTitleEncoding('$s')"
+		);
+	}
+
+	function provideCheckTitleEncodingData() {
+		return array(
+			array( "" ),
+			array( "United States of America" ), // 7bit ASCII
+			array( rawurldecode( "S%C3%A9rie%20t%C3%A9l%C3%A9vis%C3%A9e" ) ),
+			array(
+				rawurldecode(
+					"Acteur%7CAlbert%20Robbins%7CAnglais%7CAnn%20Donahue%7CAnthony%20E.%20Zuiker%7CCarol%20Mendelsohn"
+				)
+			),
+			// The following two data sets come from bug 36839. They fail if checkTitleEncoding uses a regexp to test for
+			// valid UTF-8 encoding and the pcre.recursion_limit is low (like, say, 1024). They succeed if checkTitleEncoding
+			// uses mb_check_encoding for its test.
+			array(
+				rawurldecode(
+					"Acteur%7CAlbert%20Robbins%7CAnglais%7CAnn%20Donahue%7CAnthony%20E.%20Zuiker%7CCarol%20Mendelsohn%7C"
+						. "Catherine%20Willows%7CDavid%20Hodges%7CDavid%20Phillips%7CGil%20Grissom%7CGreg%20Sanders%7CHodges%7C"
+						. "Internet%20Movie%20Database%7CJim%20Brass%7CLady%20Heather%7C"
+						. "Les%20Experts%20(s%C3%A9rie%20t%C3%A9l%C3%A9vis%C3%A9e)%7CLes%20Experts%20:%20Manhattan%7C"
+						. "Les%20Experts%20:%20Miami%7CListe%20des%20personnages%20des%20Experts%7C"
+						. "Liste%20des%20%C3%A9pisodes%20des%20Experts%7CMod%C3%A8le%20discussion:Palette%20Les%20Experts%7C"
+						. "Nick%20Stokes%7CPersonnage%20de%20fiction%7CPersonnage%20fictif%7CPersonnage%20de%20fiction%7C"
+						. "Personnages%20r%C3%A9currents%20dans%20Les%20Experts%7CRaymond%20Langston%7CRiley%20Adams%7C"
+						. "Saison%201%20des%20Experts%7CSaison%2010%20des%20Experts%7CSaison%2011%20des%20Experts%7C"
+						. "Saison%2012%20des%20Experts%7CSaison%202%20des%20Experts%7CSaison%203%20des%20Experts%7C"
+						. "Saison%204%20des%20Experts%7CSaison%205%20des%20Experts%7CSaison%206%20des%20Experts%7C"
+						. "Saison%207%20des%20Experts%7CSaison%208%20des%20Experts%7CSaison%209%20des%20Experts%7C"
+						. "Sara%20Sidle%7CSofia%20Curtis%7CS%C3%A9rie%20t%C3%A9l%C3%A9vis%C3%A9e%7CWallace%20Langham%7C"
+						. "Warrick%20Brown%7CWendy%20Simms%7C%C3%89tats-Unis"
+				),
+			),
+			array(
+				rawurldecode(
+					"Mod%C3%A8le%3AArrondissements%20homonymes%7CMod%C3%A8le%3ABandeau%20standard%20pour%20page%20d'homonymie%7C"
+						. "Mod%C3%A8le%3ABatailles%20homonymes%7CMod%C3%A8le%3ACantons%20homonymes%7C"
+						. "Mod%C3%A8le%3ACommunes%20fran%C3%A7aises%20homonymes%7CMod%C3%A8le%3AFilms%20homonymes%7C"
+						. "Mod%C3%A8le%3AGouvernements%20homonymes%7CMod%C3%A8le%3AGuerres%20homonymes%7CMod%C3%A8le%3AHomonymie%7C"
+						. "Mod%C3%A8le%3AHomonymie%20bateau%7CMod%C3%A8le%3AHomonymie%20d'%C3%A9tablissements%20scolaires%20ou"
+						. "%20universitaires%7CMod%C3%A8le%3AHomonymie%20d'%C3%AEles%7CMod%C3%A8le%3AHomonymie%20de%20clubs%20sportifs%7C"
+						. "Mod%C3%A8le%3AHomonymie%20de%20comt%C3%A9s%7CMod%C3%A8le%3AHomonymie%20de%20monument%7C"
+						. "Mod%C3%A8le%3AHomonymie%20de%20nom%20romain%7CMod%C3%A8le%3AHomonymie%20de%20parti%20politique%7C"
+						. "Mod%C3%A8le%3AHomonymie%20de%20route%7CMod%C3%A8le%3AHomonymie%20dynastique%7C"
+						. "Mod%C3%A8le%3AHomonymie%20vid%C3%A9oludique%7CMod%C3%A8le%3AHomonymie%20%C3%A9difice%20religieux%7C"
+						. "Mod%C3%A8le%3AInternationalisation%7CMod%C3%A8le%3AIsom%C3%A9rie%7CMod%C3%A8le%3AParonymie%7C"
+						. "Mod%C3%A8le%3APatronyme%7CMod%C3%A8le%3APatronyme%20basque%7CMod%C3%A8le%3APatronyme%20italien%7C"
+						. "Mod%C3%A8le%3APatronymie%7CMod%C3%A8le%3APersonnes%20homonymes%7CMod%C3%A8le%3ASaints%20homonymes%7C"
+						. "Mod%C3%A8le%3ATitres%20homonymes%7CMod%C3%A8le%3AToponymie%7CMod%C3%A8le%3AUnit%C3%A9s%20homonymes%7C"
+						. "Mod%C3%A8le%3AVilles%20homonymes%7CMod%C3%A8le%3A%C3%89difices%20religieux%20homonymes"
+				)
+			)
+		);
+	}
+
+	/**
+	 * @dataProvider provideRomanNumeralsData
+	 */
+	function testRomanNumerals( $num, $numerals ) {
+		$this->assertEquals(
+			$numerals,
+			Language::romanNumeral( $num ),
+			"romanNumeral('$num')"
+		);
+	}
+
+	function provideRomanNumeralsData() {
+		return array(
+			array( 1, 'I' ),
+			array( 2, 'II' ),
+			array( 3, 'III' ),
+			array( 4, 'IV' ),
+			array( 5, 'V' ),
+			array( 6, 'VI' ),
+			array( 7, 'VII' ),
+			array( 8, 'VIII' ),
+			array( 9, 'IX' ),
+			array( 10, 'X' ),
+			array( 20, 'XX' ),
+			array( 30, 'XXX' ),
+			array( 40, 'XL' ),
+			array( 49, 'XLIX' ),
+			array( 50, 'L' ),
+			array( 60, 'LX' ),
+			array( 70, 'LXX' ),
+			array( 80, 'LXXX' ),
+			array( 90, 'XC' ),
+			array( 99, 'XCIX' ),
+			array( 100, 'C' ),
+			array( 200, 'CC' ),
+			array( 300, 'CCC' ),
+			array( 400, 'CD' ),
+			array( 500, 'D' ),
+			array( 600, 'DC' ),
+			array( 700, 'DCC' ),
+			array( 800, 'DCCC' ),
+			array( 900, 'CM' ),
+			array( 999, 'CMXCIX' ),
+			array( 1000, 'M' ),
+			array( 1989, 'MCMLXXXIX' ),
+			array( 2000, 'MM' ),
+			array( 3000, 'MMM' ),
+			array( 4000, 'MMMM' ),
+			array( 5000, 'MMMMM' ),
+			array( 6000, 'MMMMMM' ),
+			array( 7000, 'MMMMMMM' ),
+			array( 8000, 'MMMMMMMM' ),
+			array( 9000, 'MMMMMMMMM' ),
+			array( 9999, 'MMMMMMMMMCMXCIX' ),
+			array( 10000, 'MMMMMMMMMM' ),
+		);
+	}
+
+	/**
+	 * @dataProvider providePluralData
+	 */
+	function testConvertPlural( $expected, $number, $forms ) {
+		$chosen = $this->getLang()->convertPlural( $number, $forms );
+		$this->assertEquals( $expected, $chosen );
+	}
+
+	function providePluralData() {
+		// Params are: [expected text, number given, [the plural forms]]
+		return array(
+			array( 'plural', 0, array(
+				'singular', 'plural'
+			) ),
+			array( 'explicit zero', 0, array(
+				'0=explicit zero', 'singular', 'plural'
+			) ),
+			array( 'explicit one', 1, array(
+				'singular', 'plural', '1=explicit one',
+			) ),
+			array( 'singular', 1, array(
+				'singular', 'plural', '0=explicit zero',
+			) ),
+			array( 'plural', 3, array(
+				'0=explicit zero', '1=explicit one', 'singular', 'plural'
+			) ),
+			array( 'explicit eleven', 11, array(
+				'singular', 'plural', '11=explicit eleven',
+			) ),
+			array( 'plural', 12, array(
+				'singular', 'plural', '11=explicit twelve',
+			) ),
+			array( 'plural', 12, array(
+				'singular', 'plural', '=explicit form',
+			) ),
+			array( 'other', 2, array(
+				'kissa=kala', '1=2=3', 'other',
+			) ),
+		);
+	}
+
+	/**
+	 * @covers Language::translateBlockExpiry()
+	 * @dataProvider provideTranslateBlockExpiry
+	 */
+	function testTranslateBlockExpiry( $expectedData, $str, $desc ) {
+		$lang = $this->getLang();
+		if ( is_array( $expectedData ) ) {
+			list( $func, $arg ) = $expectedData;
+			$expected = $lang->$func( $arg );
+		} else {
+			$expected = $expectedData;
+		}
+		$this->assertEquals( $expected, $lang->translateBlockExpiry( $str ), $desc );
+	}
+
+	function provideTranslateBlockExpiry() {
+		return array(
+			array( '2 hours', '2 hours', 'simple data from ipboptions' ),
+			array( 'indefinite', 'infinite', 'infinite from ipboptions' ),
+			array( 'indefinite', 'infinity', 'alternative infinite from ipboptions' ),
+			array( 'indefinite', 'indefinite', 'another alternative infinite from ipboptions' ),
+			array( array( 'formatDuration', 1023 * 60 * 60 ), '1023 hours', 'relative' ),
+			array( array( 'formatDuration', -1023 ), '-1023 seconds', 'negative relative' ),
+			array( array( 'formatDuration', 0 ), 'now', 'now' ),
+			array( array( 'timeanddate', '20120102070000' ), '2012-1-1 7:00 +1 day', 'mixed, handled as absolute' ),
+			array( array( 'timeanddate', '19910203040506' ), '1991-2-3 4:05:06', 'absolute' ),
+			array( array( 'timeanddate', '19700101000000' ), '1970-1-1 0:00:00', 'absolute at epoch' ),
+			array( array( 'timeanddate', '19691231235959' ), '1969-12-31 23:59:59', 'time before epoch' ),
+			array( 'dummy', 'dummy', 'return garbage as is' ),
+		);
+	}
+
+	/**
+	 * @covers Language::commafy()
+	 * @dataProvider provideCommafyData
+	 */
+	function testCommafy( $number, $numbersWithCommas ) {
+		$this->assertEquals(
+			$numbersWithCommas,
+			$this->getLang()->commafy( $number ),
+			"commafy('$number')"
+		);
+	}
+
+	function provideCommafyData() {
+		return array(
+			array( 1, '1' ),
+			array( 10, '10' ),
+			array( 100, '100' ),
+			array( 1000, '1,000' ),
+			array( 10000, '10,000' ),
+			array( 100000, '100,000' ),
+			array( 1000000, '1,000,000' ),
+			array( 1.0001, '1.0001' ),
+			array( 10.0001, '10.0001' ),
+			array( 100.0001, '100.0001' ),
+			array( 1000.0001, '1,000.0001' ),
+			array( 10000.0001, '10,000.0001' ),
+			array( 100000.0001, '100,000.0001' ),
+			array( 1000000.0001, '1,000,000.0001' ),
+		);
+	}
+
+	function testListToText() {
+		$lang = $this->getLang();
+		$and = $lang->getMessageFromDB( 'and' );
+		$s = $lang->getMessageFromDB( 'word-separator' );
+		$c = $lang->getMessageFromDB( 'comma-separator' );
+
+		$this->assertEquals( '', $lang->listToText( array() ) );
+		$this->assertEquals( 'a', $lang->listToText( array( 'a' ) ) );
+		$this->assertEquals( "a{$and}{$s}b", $lang->listToText( array( 'a', 'b' ) ) );
+		$this->assertEquals( "a{$c}b{$and}{$s}c", $lang->listToText( array( 'a', 'b', 'c' ) ) );
+		$this->assertEquals( "a{$c}b{$c}c{$and}{$s}d", $lang->listToText( array( 'a', 'b', 'c', 'd' ) ) );
+	}
+
+	/**
+	 * @dataProvider provideIsSupportedLanguage
+	 */
+	function testIsSupportedLanguage( $code, $expected, $comment ) {
+		$this->assertEquals( $expected, Language::isSupportedLanguage( $code ), $comment );
+	}
+
+	static function provideIsSupportedLanguage() {
+		return array(
+			array( 'en', true, 'is supported language' ),
+			array( 'fi', true, 'is supported language' ),
+			array( 'bunny', false, 'is not supported language' ),
+			array( 'FI', false, 'is not supported language, input should be in lower case' ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageTiTest.php b/tests/phpunit/languages/LanguageTiTest.php
new file mode 100644
index 00000000..8af0eee2
--- /dev/null
+++ b/tests/phpunit/languages/LanguageTiTest.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageTi.php */
+class LanguageTiTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'many', 2 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageTlTest.php b/tests/phpunit/languages/LanguageTlTest.php
new file mode 100644
index 00000000..abd8581a
--- /dev/null
+++ b/tests/phpunit/languages/LanguageTlTest.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageTl.php */
+class LanguageTlTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'many', 2 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageTrTest.php b/tests/phpunit/languages/LanguageTrTest.php
new file mode 100644
index 00000000..e93d49d9
--- /dev/null
+++ b/tests/phpunit/languages/LanguageTrTest.php
@@ -0,0 +1,60 @@
+<?php
+/**
+ * @author Antoine Musso
+ * @copyright Copyright © 2011, Antoine Musso
+ * @file
+ */
+
+/** Tests for MediaWiki languages/LanguageTr.php */
+class LanguageTrTest extends LanguageClassesTestCase {
+
+	/**
+	 * See @bug 28040
+	 * Credits to irc://irc.freenode.net/wikipedia-tr users:
+	 *  - berm
+	 *  - []LuCkY[]
+	 *  - Emperyan
+	 * @see http://en.wikipedia.org/wiki/Dotted_and_dotless_I
+	 * @dataProvider provideDottedAndDotlessI
+	 */
+	function testDottedAndDotlessI( $func, $input, $inputCase, $expected ) {
+		if ( $func == 'ucfirst' ) {
+			$res = $this->getLang()->ucfirst( $input );
+		} elseif ( $func == 'lcfirst' ) {
+			$res = $this->getLang()->lcfirst( $input );
+		} else {
+			throw new MWException( __METHOD__ . " given an invalid function name '$func'" );
+		}
+
+		$msg = "Converting $inputCase case '$input' with $func should give '$expected'";
+
+		$this->assertEquals( $expected, $res, $msg );
+	}
+
+	function provideDottedAndDotlessI() {
+		return array(
+			# function, input, input case, expected
+			# Case changed:
+			array( 'ucfirst', 'ı', 'lower', 'I' ),
+			array( 'ucfirst', 'i', 'lower', 'İ' ),
+			array( 'lcfirst', 'I', 'upper', 'ı' ),
+			array( 'lcfirst', 'İ', 'upper', 'i' ),
+
+			# Already using the correct case
+			array( 'ucfirst', 'I', 'upper', 'I' ),
+			array( 'ucfirst', 'İ', 'upper', 'İ' ),
+			array( 'lcfirst', 'ı', 'lower', 'ı' ),
+			array( 'lcfirst', 'i', 'lower', 'i' ),
+
+			# A real example taken from bug 28040 using
+			# http://tr.wikipedia.org/wiki/%C4%B0Phone
+			array( 'lcfirst', 'iPhone', 'lower', 'iPhone' ),
+
+			# next case is valid in Turkish but are different words if we
+			# consider IPhone is English!
+			array( 'lcfirst', 'IPhone', 'upper', 'ıPhone' ),
+
+		);
+	}
+
+}
diff --git a/tests/phpunit/languages/LanguageUkTest.php b/tests/phpunit/languages/LanguageUkTest.php
new file mode 100644
index 00000000..9bbfaf66
--- /dev/null
+++ b/tests/phpunit/languages/LanguageUkTest.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * based on LanguageBe_tarask.php
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageUk.php */
+class LanguageUkTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providePluralFourForms */
+	function testPluralFourForms( $result, $value ) {
+		$forms = array( 'one', 'few', 'many', 'other' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralFourForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'many', 11 ),
+			array( 'one', 91 ),
+			array( 'one', 121 ),
+			array( 'few', 2 ),
+			array( 'few', 3 ),
+			array( 'few', 4 ),
+			array( 'few', 334 ),
+			array( 'many', 5 ),
+			array( 'many', 15 ),
+			array( 'many', 120 ),
+		);
+	}
+
+	/** @dataProvider providePluralTwoForms */
+	function testPluralTwoForms( $result, $value ) {
+		$forms = array( 'one', 'several' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providePluralTwoForms() {
+		return array(
+			array( 'one', 1 ),
+			array( 'several', 11 ),
+			array( 'several', 91 ),
+			array( 'several', 121 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/LanguageUzTest.php b/tests/phpunit/languages/LanguageUzTest.php
new file mode 100644
index 00000000..495c0be6
--- /dev/null
+++ b/tests/phpunit/languages/LanguageUzTest.php
@@ -0,0 +1,115 @@
+<?php
+/**
+ * PHPUnit tests for the Uzbek language.
+ * The language can be represented using two scripts:
+ *  - Latin (uz-latn)
+ *  - Cyrillic (uz-cyrl)
+ *
+ * @author Robin Pepermans
+ * @author Antoine Musso <hashar at free dot fr>
+ * @copyright Copyright © 2012, Robin Pepermans
+ * @copyright Copyright © 2011, Antoine Musso <hashar at free dot fr>
+ * @file
+ */
+
+require_once dirname( __DIR__ ) . '/bootstrap.php';
+
+/** Tests for MediaWiki languages/LanguageUz.php */
+class LanguageUzTest extends LanguageClassesTestCase {
+
+	/**
+	 * @author Nikola Smolenski
+	 */
+	function testConversionToCyrillic() {
+		// A convertion of Latin to Cyrillic
+		$this->assertEquals( 'абвгғ',
+			$this->convertToCyrillic( 'abvggʻ' )
+		);
+		// Same as above, but assert that -{}-s must be removed and not converted
+		$this->assertEquals( 'ljабnjвгўоdb',
+			$this->convertToCyrillic( '-{lj}-ab-{nj}-vgoʻo-{db}-' )
+		);
+		// A simple convertion of Cyrillic to Cyrillic
+		$this->assertEquals( 'абвг',
+			$this->convertToCyrillic( 'абвг' )
+		);
+		// Same as above, but assert that -{}-s must be removed and not converted
+		$this->assertEquals( 'ljабnjвгdaž',
+			$this->convertToCyrillic( '-{lj}-аб-{nj}-вг-{da}-ž' )
+		);
+	}
+
+	function testConversionToLatin() {
+		// A simple convertion of Latin to Latin
+		$this->assertEquals( 'abdef',
+			$this->convertToLatin( 'abdef' )
+		);
+		// A convertion of Cyrillic to Latin
+		$this->assertEquals( 'gʻabtsdOʻQyo',
+			$this->convertToLatin( 'ғабцдЎҚё' )
+		);
+	}
+
+	##### HELPERS #####################################################
+	/**
+	 * Wrapper to verify text stay the same after applying conversion
+	 * @param $text string Text to convert
+	 * @param $variant string Language variant 'uz-cyrl' or 'uz-latn'
+	 * @param $msg string Optional message
+	 */
+	function assertUnConverted( $text, $variant, $msg = '' ) {
+		$this->assertEquals(
+			$text,
+			$this->convertTo( $text, $variant ),
+			$msg
+		);
+	}
+
+	/**
+	 * Wrapper to verify a text is different once converted to a variant.
+	 * @param $text string Text to convert
+	 * @param $variant string Language variant 'uz-cyrl' or 'uz-latn'
+	 * @param $msg string Optional message
+	 */
+	function assertConverted( $text, $variant, $msg = '' ) {
+		$this->assertNotEquals(
+			$text,
+			$this->convertTo( $text, $variant ),
+			$msg
+		);
+	}
+
+	/**
+	 * Verifiy the given Cyrillic text is not converted when using
+	 * using the cyrillic variant and converted to Latin when using
+	 * the Latin variant.
+	 */
+	function assertCyrillic( $text, $msg = '' ) {
+		$this->assertUnConverted( $text, 'uz-cyrl', $msg );
+		$this->assertConverted( $text, 'uz-latn', $msg );
+	}
+
+	/**
+	 * Verifiy the given Latin text is not converted when using
+	 * using the Latin variant and converted to Cyrillic when using
+	 * the Cyrillic variant.
+	 */
+	function assertLatin( $text, $msg = '' ) {
+		$this->assertUnConverted( $text, 'uz-latn', $msg );
+		$this->assertConverted( $text, 'uz-cyrl', $msg );
+	}
+
+
+	/** Wrapper for converter::convertTo() method*/
+	function convertTo( $text, $variant ) {
+		return $this->getLang()->mConverter->convertTo( $text, $variant );
+	}
+
+	function convertToCyrillic( $text ) {
+		return $this->convertTo( $text, 'uz-cyrl' );
+	}
+
+	function convertToLatin( $text ) {
+		return $this->convertTo( $text, 'uz-latn' );
+	}
+}
diff --git a/tests/phpunit/languages/LanguageWaTest.php b/tests/phpunit/languages/LanguageWaTest.php
new file mode 100644
index 00000000..28329fa3
--- /dev/null
+++ b/tests/phpunit/languages/LanguageWaTest.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * @author Amir E. Aharoni
+ * @copyright Copyright © 2012, Amir E. Aharoni
+ * @file
+ */
+
+/** Tests for MediaWiki languages/classes/LanguageWa.php */
+class LanguageWaTest extends LanguageClassesTestCase {
+
+	/** @dataProvider providerPlural */
+	function testPlural( $result, $value ) {
+		$forms = array( 'one', 'many' );
+		$this->assertEquals( $result, $this->getLang()->convertPlural( $value, $forms ) );
+	}
+
+	function providerPlural() {
+		return array(
+			array( 'one', 0 ),
+			array( 'one', 1 ),
+			array( 'many', 2 ),
+		);
+	}
+}
diff --git a/tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php b/tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php
new file mode 100644
index 00000000..73d5dcc0
--- /dev/null
+++ b/tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php
@@ -0,0 +1,95 @@
+<?php
+/**
+ * @author Niklas Laxström
+ * @file
+ */
+
+class CLDRPluralRuleEvaluatorTest extends MediaWikiTestCase {
+	/**
+	 * @dataProvider validTestCases
+	 */
+	function testValidRules( $expected, $rules, $number, $comment ) {
+		$result = CLDRPluralRuleEvaluator::evaluate( $number, (array)$rules );
+		$this->assertEquals( $expected, $result, $comment );
+	}
+
+	/**
+	 * @dataProvider invalidTestCases
+	 * @expectedException CLDRPluralRuleError
+	 */
+	function testInvalidRules( $rules, $comment ) {
+		CLDRPluralRuleEvaluator::evaluate( 1, (array)$rules );
+	}
+
+	function validTestCases() {
+		$tests = array(
+			# expected, number, rule, comment
+			array( 0, 'n is 1', 1, 'integer number and is' ),
+			array( 0, 'n is 1', "1", 'string integer number and is' ),
+			array( 0, 'n is 1', 1.0, 'float number and is' ),
+			array( 0, 'n is 1', "1.0", 'string float number and is' ),
+			array( 1, 'n is 1', 1.1, 'float number and is' ),
+			array( 1, 'n is 1', 2, 'float number and is' ),
+
+			array( 0, 'n in 1,3,5', 3, '' ),
+			array( 1, 'n not in 1,3,5', 5, '' ),
+
+			array( 1, 'n in 1,3,5', 2, '' ),
+			array( 0, 'n not in 1,3,5', 4, '' ),
+
+			array( 0, 'n in 1..3', 2, '' ),
+			array( 0, 'n in 1..3', 3, 'in is inclusive' ),
+			array( 1, 'n in 1..3', 0, '' ),
+
+			array( 1, 'n not in 1..3', 2, '' ),
+			array( 1, 'n not in 1..3', 3, 'in is inclusive' ),
+			array( 0, 'n not in 1..3', 0, '' ),
+
+			array( 1, 'n is not 1 and n is not 2 and n is not 3', 1, 'and relation' ),
+			array( 0, 'n is not 1 and n is not 2 and n is not 4', 3, 'and relation' ),
+
+			array( 0, 'n is not 1 or n is 1', 1, 'or relation' ),
+			array( 1, 'n is 1 or n is 2', 3, 'or relation' ),
+
+			array( 0, 'n              is      1', 1, 'extra whitespace' ),
+
+			array( 0, 'n mod 3 is 1', 7, 'mod' ),
+			array( 0, 'n mod 3 is not 1', 4.3, 'mod with floats' ),
+
+			array( 0, 'n within 1..3', 2, 'within with integer' ),
+			array( 0, 'n within 1..3', 2.5, 'within with float' ),
+			array( 0, 'n in 1..3', 2, 'in with integer' ),
+			array( 1, 'n in 1..3', 2.5, 'in with float' ),
+
+			array( 0, 'n in 3 or n is 4 and n is 5', 3, 'and binds more tightly than or' ),
+			array( 1, 'n is 3 or n is 4 and n is 5', 4, 'and binds more tightly than or' ),
+
+			array( 0, 'n mod 10 in 3..4,9 and n mod 100 not in 10..19,70..79,90..99', 24, 'breton rule' ),
+			array( 1, 'n mod 10 in 3..4,9 and n mod 100 not in 10..19,70..79,90..99', 25, 'breton rule' ),
+
+			array( 0, 'n within 0..2 and n is not 2', 0, 'french rule' ),
+			array( 0, 'n within 0..2 and n is not 2', 1, 'french rule' ),
+			array( 0, 'n within 0..2 and n is not 2', 1.2, 'french rule' ),
+			array( 1, 'n within 0..2 and n is not 2', 2, 'french rule' ),
+
+			array( 1, 'n in 3..10,13..19', 2, 'scottish rule - ranges with comma' ),
+			array( 0, 'n in 3..10,13..19', 4, 'scottish rule - ranges with comma' ),
+			array( 1, 'n in 3..10,13..19', 12.999, 'scottish rule - ranges with comma' ),
+			array( 0, 'n in 3..10,13..19', 13, 'scottish rule - ranges with comma' ),
+
+			array( 0, '5 mod 3 is n', 2, 'n as result of mod - no need to pass' ),
+		);
+
+		return $tests;
+	}
+
+	function invalidTestCases() {
+		$tests = array(
+			array( 'n mod mod 5 is 1', 'mod mod' ),
+			array( 'n', 'just n' ),
+			array( 'n is in 5', 'is in' ),
+		);
+		return $tests;
+	}
+
+}
diff --git a/tests/phpunit/maintenance/DumpTestCase.php b/tests/phpunit/maintenance/DumpTestCase.php
new file mode 100644
index 00000000..40d24fc5
--- /dev/null
+++ b/tests/phpunit/maintenance/DumpTestCase.php
@@ -0,0 +1,377 @@
+<?php
+
+/**
+ * Base TestCase for dumps
+ */
+abstract class DumpTestCase extends MediaWikiLangTestCase {
+
+	/**
+	 * exception to be rethrown once in sound PHPUnit surrounding
+	 *
+	 * As the current MediaWikiTestCase::run is not robust enough to recover
+	 * from thrown exceptions directly, we cannot throw frow within
+	 * self::addDBData, although it would be appropriate. Hence, we catch the
+	 * exception and store it until we are in setUp and may finally rethrow
+	 * the exception without crashing the test suite.
+	 *
+	 * @var Exception|null
+	 */
+	protected $exceptionFromAddDBData = null;
+
+	/**
+	 * Holds the xmlreader used for analyzing an xml dump
+	 *
+	 * @var XMLReader|null
+	 */
+	protected $xml = null;
+
+	/**
+	 * Adds a revision to a page, while returning the resuting revision's id
+	 *
+	 * @param $page WikiPage: page to add the revision to
+	 * @param $text string: revisions text
+	 * @param $text string: revisions summare
+	 *
+	 * @throws MWExcepion
+	 */
+	protected function addRevision( Page $page, $text, $summary ) {
+		$status = $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ), $summary );
+		if ( $status->isGood() ) {
+			$value = $status->getValue();
+			$revision = $value['revision'];
+			$revision_id = $revision->getId();
+			$text_id = $revision->getTextId();
+			if ( ( $revision_id > 0 ) && ( $text_id > 0 ) ) {
+				return array( $revision_id, $text_id );
+			}
+		}
+		throw new MWException( "Could not determine revision id (" . $status->getWikiText() . ")" );
+	}
+
+
+	/**
+	 * gunzips the given file and stores the result in the original file name
+	 *
+	 * @param $fname string: filename to read the gzipped data from and stored
+	 *             the gunzipped data into
+	 */
+	protected function gunzip( $fname ) {
+		$gzipped_contents = file_get_contents( $fname );
+		if ( $gzipped_contents === false ) {
+			$this->fail( "Could not get contents of $fname" );
+		}
+		// We resort to use gzinflate instead of gzdecode, as gzdecode
+		// need not be available
+		$contents = gzinflate( substr( $gzipped_contents, 10, -8 ) );
+		$this->assertEquals( strlen( $contents ),
+			file_put_contents( $fname, $contents ), "# bytes written" );
+	}
+
+	/**
+	 * Default set up function.
+	 *
+	 * Clears $wgUser, and reports errors from addDBData to PHPUnit
+	 */
+	protected function setUp() {
+		global $wgUser;
+
+		parent::setUp();
+
+		// Check if any Exception is stored for rethrowing from addDBData
+		// @see self::exceptionFromAddDBData
+		if ( $this->exceptionFromAddDBData !== null ) {
+			throw $this->exceptionFromAddDBData;
+		}
+
+		$wgUser = new User();
+	}
+
+	/**
+	 * Checks for test output consisting only of lines containing ETA announcements
+	 */
+	function expectETAOutput() {
+		// Newer PHPUnits require assertion about the output using PHPUnit's own
+		// expectOutput[...] functions. However, the PHPUnit shipped prediactes
+		// do not allow to check /each/ line of the output using /readable/ REs.
+		// So we ...
+		//
+		// 1. ... add a dummy output checking to make PHPUnit not complain
+		//    about unchecked test output
+		$this->expectOutputRegex( '//' );
+
+		// 2. Do the real output checking on our own.
+		$lines = explode( "\n", $this->getActualOutput() );
+		$this->assertGreaterThan( 1, count( $lines ), "Minimal lines of produced output" );
+		$this->assertEquals( '', array_pop( $lines ), "Output ends in LF" );
+		$timestamp_re = "[0-9]{4}-[01][0-9]-[0-3][0-9] [0-2][0-9]:[0-5][0-9]:[0-6][0-9]";
+		foreach ( $lines as $line ) {
+			$this->assertRegExp( "/$timestamp_re: .* \(ID [0-9]+\) [0-9]* pages .*, [0-9]* revs .*, ETA/", $line );
+		}
+	}
+
+
+	/**
+	 * Step the current XML reader until node end of given name is found.
+	 *
+	 * @param $name string: name of the closing element to look for
+	 *           (e.g.: "mediawiki" when looking for </mediawiki>)
+	 *
+	 * @return bool: true iff the end node could be found. false otherwise.
+	 */
+	protected function skipToNodeEnd( $name ) {
+		while ( $this->xml->read() ) {
+			if ( $this->xml->nodeType == XMLReader::END_ELEMENT &&
+				$this->xml->name == $name
+			) {
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * Step the current XML reader to the first element start after the node
+	 * end of a given name.
+	 *
+	 * @param $name string: name of the closing element to look for
+	 *           (e.g.: "mediawiki" when looking for </mediawiki>)
+	 *
+	 * @return bool: true iff new element after the closing of $name could be
+	 *           found. false otherwise.
+	 */
+	protected function skipPastNodeEnd( $name ) {
+		$this->assertTrue( $this->skipToNodeEnd( $name ),
+			"Skipping to end of $name" );
+		while ( $this->xml->read() ) {
+			if ( $this->xml->nodeType == XMLReader::ELEMENT ) {
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * Opens an XML file to analyze and optionally skips past siteinfo.
+	 *
+	 * @param $fname string: name of file to analyze
+	 * @param $skip_siteinfo bool: (optional) If true, step the xml reader
+	 *           to the first element after </siteinfo>
+	 */
+	protected function assertDumpStart( $fname, $skip_siteinfo = true ) {
+		$this->xml = new XMLReader();
+		$this->assertTrue( $this->xml->open( $fname ),
+			"Opening temporary file $fname via XMLReader failed" );
+		if ( $skip_siteinfo ) {
+			$this->assertTrue( $this->skipPastNodeEnd( "siteinfo" ),
+				"Skipping past end of siteinfo" );
+		}
+	}
+
+	/**
+	 * Asserts that the xml reader is at the final closing tag of an xml file and
+	 * closes the reader.
+	 *
+	 * @param $tag string: (optional) the name of the final tag
+	 *           (e.g.: "mediawiki" for </mediawiki>)
+	 */
+	protected function assertDumpEnd( $name = "mediawiki" ) {
+		$this->assertNodeEnd( $name, false );
+		if ( $this->xml->read() ) {
+			$this->skipWhitespace();
+		}
+		$this->assertEquals( $this->xml->nodeType, XMLReader::NONE,
+			"No proper entity left to parse" );
+		$this->xml->close();
+	}
+
+	/**
+	 * Steps the xml reader over white space
+	 */
+	protected function skipWhitespace() {
+		$cont = true;
+		while ( $cont && ( ( $this->xml->nodeType == XMLReader::WHITESPACE )
+			|| ( $this->xml->nodeType == XMLReader::SIGNIFICANT_WHITESPACE ) ) ) {
+			$cont = $this->xml->read();
+		}
+	}
+
+	/**
+	 * Asserts that the xml reader is at an element of given name, and optionally
+	 * skips past it.
+	 *
+	 * @param $name string: the name of the element to check for
+	 *           (e.g.: "mediawiki" for <mediawiki>)
+	 * @param $skip bool: (optional) if true, skip past the found element
+	 */
+	protected function assertNodeStart( $name, $skip = true ) {
+		$this->assertEquals( $name, $this->xml->name, "Node name" );
+		$this->assertEquals( XMLReader::ELEMENT, $this->xml->nodeType, "Node type" );
+		if ( $skip ) {
+			$this->assertTrue( $this->xml->read(), "Skipping past start tag" );
+		}
+	}
+
+	/**
+	 * Asserts that the xml reader is at an closing element of given name, and optionally
+	 * skips past it.
+	 *
+	 * @param $name string: the name of the closing element to check for
+	 *           (e.g.: "mediawiki" for </mediawiki>)
+	 * @param $skip bool: (optional) if true, skip past the found element
+	 */
+	protected function assertNodeEnd( $name, $skip = true ) {
+		$this->assertEquals( $name, $this->xml->name, "Node name" );
+		$this->assertEquals( XMLReader::END_ELEMENT, $this->xml->nodeType, "Node type" );
+		if ( $skip ) {
+			$this->assertTrue( $this->xml->read(), "Skipping past end tag" );
+		}
+	}
+
+
+	/**
+	 * Asserts that the xml reader is at an element of given tag that contains a given text,
+	 * and skips over the element.
+	 *
+	 * @param $name string: the name of the element to check for
+	 *           (e.g.: "mediawiki" for <mediawiki>...</mediawiki>)
+	 * @param $text string|false: If string, check if it equals the elements text.
+	 *           If false, ignore the element's text
+	 * @param $skip_ws bool: (optional) if true, skip past white spaces that trail the
+	 *           closing element.
+	 */
+	protected function assertTextNode( $name, $text, $skip_ws = true ) {
+		$this->assertNodeStart( $name );
+
+		if ( $text !== false ) {
+			$this->assertEquals( $text, $this->xml->value, "Text of node " . $name );
+		}
+		$this->assertTrue( $this->xml->read(), "Skipping past processed text of " . $name );
+		$this->assertNodeEnd( $name );
+
+		if ( $skip_ws ) {
+			$this->skipWhitespace();
+		}
+	}
+
+	/**
+	 * Asserts that the xml reader is at the start of a page element and skips over the first
+	 * tags, after checking them.
+	 *
+	 * Besides the opening page element, this function also checks for and skips over the
+	 * title, ns, and id tags. Hence after this function, the xml reader is at the first
+	 * revision of the current page.
+	 *
+	 * @param $id int: id of the page to assert
+	 * @param $ns int: number of namespage to assert
+	 * @param $name string: title of the current page
+	 */
+	protected function assertPageStart( $id, $ns, $name ) {
+
+		$this->assertNodeStart( "page" );
+		$this->skipWhitespace();
+
+		$this->assertTextNode( "title", $name );
+		$this->assertTextNode( "ns", $ns );
+		$this->assertTextNode( "id", $id );
+
+	}
+
+	/**
+	 * Asserts that the xml reader is at the page's closing element and skips to the next
+	 * element.
+	 */
+	protected function assertPageEnd() {
+		$this->assertNodeEnd( "page" );
+		$this->skipWhitespace();
+	}
+
+	/**
+	 * Asserts that the xml reader is at a revision and checks its representation before
+	 * skipping over it.
+	 *
+	 * @param $id int: id of the revision
+	 * @param $summary string: summary of the revision
+	 * @param $text_id int: id of the revision's text
+	 * @param $text_bytes int: # of bytes in the revision's text
+	 * @param $text_sha1 string: the base36 SHA-1 of the revision's text
+	 * @param $text string|false: (optional) The revision's string, or false to check for a
+	 *            revision stub
+	 * @param $model String: the expected content model id (default: CONTENT_MODEL_WIKITEXT)
+	 * @param $format String: the expected format model id (default: CONTENT_FORMAT_WIKITEXT)
+	 * @param $parentid int|false: (optional) id of the parent revision
+	 */
+	protected function assertRevision( $id, $summary, $text_id, $text_bytes, $text_sha1, $text = false, $parentid = false,
+									   $model = CONTENT_MODEL_WIKITEXT, $format = CONTENT_FORMAT_WIKITEXT ) {
+
+		$this->assertNodeStart( "revision" );
+		$this->skipWhitespace();
+
+		$this->assertTextNode( "id", $id );
+		if ( $parentid !== false ) {
+			$this->assertTextNode( "parentid", $parentid );
+		}
+		$this->assertTextNode( "timestamp", false );
+
+		$this->assertNodeStart( "contributor" );
+		$this->skipWhitespace();
+		$this->assertTextNode( "ip", false );
+		$this->assertNodeEnd( "contributor" );
+		$this->skipWhitespace();
+
+		$this->assertTextNode( "comment", $summary );
+		$this->skipWhitespace();
+
+		if ( $this->xml->name == "text" ) {
+			// note: <text> tag may occur here or at the very end.
+			$text_found = true;
+			$this->assertText( $id, $text_id, $text_bytes, $text );
+		} else {
+			$text_found = false;
+		}
+
+		$this->assertTextNode( "sha1", $text_sha1 );
+
+		$this->assertTextNode( "model", $model );
+		$this->skipWhitespace();
+
+		$this->assertTextNode( "format", $format );
+		$this->skipWhitespace();
+
+		if ( !$text_found ) {
+			$this->assertText( $id, $text_id, $text_bytes, $text );
+		}
+
+		$this->assertNodeEnd( "revision" );
+		$this->skipWhitespace();
+	}
+
+	protected function assertText( $id, $text_id, $text_bytes, $text ) {
+		$this->assertNodeStart( "text", false );
+		if ( $text_bytes !== false ) {
+			$this->assertEquals( $this->xml->getAttribute( "bytes" ), $text_bytes,
+				"Attribute 'bytes' of revision " . $id );
+		}
+
+		if ( $text === false ) {
+			// Testing for a stub
+			$this->assertEquals( $this->xml->getAttribute( "id" ), $text_id,
+				"Text id of revision " . $id );
+			$this->assertFalse( $this->xml->hasValue, "Revision has text" );
+			$this->assertTrue( $this->xml->read(), "Skipping text start tag" );
+			if ( ( $this->xml->nodeType == XMLReader::END_ELEMENT )
+				&& ( $this->xml->name == "text" )
+			) {
+
+				$this->xml->read();
+			}
+			$this->skipWhitespace();
+		} else {
+			// Testing for a real dump
+			$this->assertTrue( $this->xml->read(), "Skipping text start tag" );
+			$this->assertEquals( $text, $this->xml->value, "Text of revision " . $id );
+			$this->assertTrue( $this->xml->read(), "Skipping past text" );
+			$this->assertNodeEnd( "text" );
+			$this->skipWhitespace();
+		}
+	}
+}
diff --git a/tests/phpunit/maintenance/MaintenanceTest.php b/tests/phpunit/maintenance/MaintenanceTest.php
new file mode 100644
index 00000000..741f8b7f
--- /dev/null
+++ b/tests/phpunit/maintenance/MaintenanceTest.php
@@ -0,0 +1,820 @@
+<?php
+
+// It would be great if we were able to use PHPUnit's getMockForAbstractClass
+// instead of the MaintenanceFixup hack below. However, we cannot do
+// without changing the visibility and without working around hacks in
+// Maintenance.php
+//
+// For the same reason, we cannot just use FakeMaintenance.
+
+/**
+ * makes parts of the API of Maintenance that is hidden by protected visibily
+ * visible for testing, and makes up for a stream closing hack in Maintenance.php.
+ *
+ * This class is solely used for being able to test Maintenance right now
+ * without having to apply major refactorings to fix some design issues in
+ * Maintenance.php. Before adding more functions here, please consider whether
+ * this approach is correct, or a refactoring Maintenance to separate concers
+ * is more appropriate.
+ *
+ * Upon refactoring, keep in mind that besides the maintenance scrits themselves
+ * and tests right here, also at least Extension:Maintenance make use of
+ * Maintenance.
+ *
+ * Due to a hack in Maintenance.php using register_shutdown_function, be sure to
+ * finally call simulateShutdown on MaintenanceFixup instance before a test
+ * ends.
+ *
+ */
+class MaintenanceFixup extends Maintenance {
+
+	// --- Making up for the register_shutdown_function hack in Maintenance.php
+
+	/**
+	 * The test case that generated this instance.
+	 *
+	 * This member is motivated by allowing the destructor to check whether or not
+	 * the test failed, in order to avoid unnecessary nags about omitted shutdown
+	 * simulation.
+	 * But as it is already available, we also usi it to flagging tests as failed
+	 *
+	 * @var MediaWikiTestCase
+	 */
+	private $testCase;
+
+	/**
+	 * shutdownSimulated === true iff simulateShutdown has done it's work
+	 *
+	 * @var bool
+	 */
+	private $shutdownSimulated = false;
+
+	/**
+	 * Simulates what Maintenance wants to happen at script's end.
+	 */
+	public function simulateShutdown() {
+
+		if ( $this->shutdownSimulated ) {
+			$this->testCase->fail( __METHOD__ . " called more than once" );
+		}
+
+		// The cleanup action.
+		$this->outputChanneled( false );
+
+		// Bookkeeping that we simulated the clean up.
+		$this->shutdownSimulated = true;
+	}
+
+	// Note that the "public" here does not change visibility
+	public function outputChanneled( $msg, $channel = null ) {
+		if ( $this->shutdownSimulated ) {
+			if ( $msg !== false ) {
+				$this->testCase->fail( "Already past simulated shutdown, but msg is "
+					. "not false. Did the hack in Maintenance.php change? Please "
+					. "adapt the test case or Maintenance.php" );
+			}
+
+			// The current call is the one registered via register_shutdown_function.
+			// We can safely ignore it, as we simulated this one via simulateShutdown
+			// before (if we did not, the destructor of this instance will warn about
+			// it)
+			return;
+		}
+
+		return call_user_func_array( array( "parent", __FUNCTION__ ), func_get_args() );
+	}
+
+	/**
+	 * Safety net around register_shutdown_function of Maintenance.php
+	 */
+	public function __destruct() {
+		if ( !$this->shutdownSimulated ) {
+			// Someone generated a MaintenanceFixup instance without calling
+			// simulateShutdown. We'd have to raise a PHPUnit exception to correctly
+			// flag this illegal usage. However, we are already in a destruktor, which
+			// would trigger undefined behavior. Hence, we can only report to the
+			// error output :( Hopefully people read the PHPUnit output.
+			$name = $this->testCase->getName();
+			fwrite( STDERR, "ERROR! Instance of " . __CLASS__ . " for test $name "
+				. "destructed without calling simulateShutdown method. Call "
+				. "simulateShutdown on the instance before it gets destructed." );
+		}
+
+		// The following guard is required, as PHP does not offer default destructors :(
+		if ( is_callable( "parent::__destruct" ) ) {
+			parent::__destruct();
+		}
+	}
+
+	public function __construct( MediaWikiTestCase $testCase ) {
+		parent::__construct();
+		$this->testCase = $testCase;
+	}
+
+
+	// --- Making protected functions visible for test
+
+	public function output( $out, $channel = null ) {
+		// Just to make PHP not nag about signature mismatches, we copied
+		// Maintenance::output signature. However, we do not use (or rely on)
+		// those variables. Instead we pass to Maintenance::output whatever we
+		// receive at runtime.
+		return call_user_func_array( array( "parent", __FUNCTION__ ), func_get_args() );
+	}
+
+
+	// --- Requirements for getting instance of abstract class
+
+	public function execute() {
+		$this->testCase->fail( __METHOD__ . " called unexpectedly" );
+	}
+
+}
+
+class MaintenanceTest extends MediaWikiTestCase {
+
+
+	/**
+	 * The main Maintenance instance that is used for testing.
+	 *
+	 * @var MaintenanceFixup
+	 */
+	private $m;
+
+
+	protected function setUp() {
+		parent::setUp();
+		$this->m = new MaintenanceFixup( $this );
+	}
+
+	protected function tearDown() {
+		if ( $this->m ) {
+			$this->m->simulateShutdown();
+			$this->m = null;
+		}
+		parent::tearDown();
+	}
+
+
+	/**
+	 * asserts the output before and after simulating shutdown
+	 *
+	 * This function simulates shutdown of self::m.
+	 *
+	 * @param $preShutdownOutput string: expected output before simulating shutdown
+	 * @param $expectNLAppending bool: Whether or not shutdown simulation is expected
+	 *            to add a newline to the output. If false, $preShutdownOutput is the
+	 *            expected output after shutdown simulation. Otherwise,
+	 *            $preShutdownOutput with an appended newline is the expected output
+	 *            after shutdown simulation.
+	 */
+	private function assertOutputPrePostShutdown( $preShutdownOutput, $expectNLAppending ) {
+
+		$this->assertEquals( $preShutdownOutput, $this->getActualOutput(),
+			"Output before shutdown simulation" );
+
+		$this->m->simulateShutdown();
+		$this->m = null;
+
+		$postShutdownOutput = $preShutdownOutput . ( $expectNLAppending ? "\n" : "" );
+		$this->expectOutputString( $postShutdownOutput );
+	}
+
+
+	// Although the following tests do not seem to be too consistent (compare for
+	// example the newlines within the test.*StringString tests, or the
+	// test.*Intermittent.* tests), the objective of these tests is not to describe
+	// consistent behavior, but rather currently existing behavior.
+
+
+	function testOutputEmpty() {
+		$this->m->output( "" );
+		$this->assertOutputPrePostShutdown( "", false );
+	}
+
+	function testOutputString() {
+		$this->m->output( "foo" );
+		$this->assertOutputPrePostShutdown( "foo", false );
+	}
+
+	function testOutputStringString() {
+		$this->m->output( "foo" );
+		$this->m->output( "bar" );
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testOutputStringNL() {
+		$this->m->output( "foo\n" );
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testOutputStringNLNL() {
+		$this->m->output( "foo\n\n" );
+		$this->assertOutputPrePostShutdown( "foo\n\n", false );
+	}
+
+	function testOutputStringNLString() {
+		$this->m->output( "foo\nbar" );
+		$this->assertOutputPrePostShutdown( "foo\nbar", false );
+	}
+
+	function testOutputStringNLStringNL() {
+		$this->m->output( "foo\nbar\n" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputStringNLStringNLLinewise() {
+		$this->m->output( "foo\n" );
+		$this->m->output( "bar\n" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputStringNLStringNLArbitrary() {
+		$this->m->output( "" );
+		$this->m->output( "foo" );
+		$this->m->output( "" );
+		$this->m->output( "\n" );
+		$this->m->output( "ba" );
+		$this->m->output( "" );
+		$this->m->output( "r\n" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputStringNLStringNLArbitraryAgain() {
+		$this->m->output( "" );
+		$this->m->output( "foo" );
+		$this->m->output( "" );
+		$this->m->output( "\nb" );
+		$this->m->output( "a" );
+		$this->m->output( "" );
+		$this->m->output( "r\n" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputWNullChannelEmpty() {
+		$this->m->output( "", null );
+		$this->assertOutputPrePostShutdown( "", false );
+	}
+
+	function testOutputWNullChannelString() {
+		$this->m->output( "foo", null );
+		$this->assertOutputPrePostShutdown( "foo", false );
+	}
+
+	function testOutputWNullChannelStringString() {
+		$this->m->output( "foo", null );
+		$this->m->output( "bar", null );
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testOutputWNullChannelStringNL() {
+		$this->m->output( "foo\n", null );
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testOutputWNullChannelStringNLNL() {
+		$this->m->output( "foo\n\n", null );
+		$this->assertOutputPrePostShutdown( "foo\n\n", false );
+	}
+
+	function testOutputWNullChannelStringNLString() {
+		$this->m->output( "foo\nbar", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar", false );
+	}
+
+	function testOutputWNullChannelStringNLStringNL() {
+		$this->m->output( "foo\nbar\n", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputWNullChannelStringNLStringNLLinewise() {
+		$this->m->output( "foo\n", null );
+		$this->m->output( "bar\n", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputWNullChannelStringNLStringNLArbitrary() {
+		$this->m->output( "", null );
+		$this->m->output( "foo", null );
+		$this->m->output( "", null );
+		$this->m->output( "\n", null );
+		$this->m->output( "ba", null );
+		$this->m->output( "", null );
+		$this->m->output( "r\n", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputWNullChannelStringNLStringNLArbitraryAgain() {
+		$this->m->output( "", null );
+		$this->m->output( "foo", null );
+		$this->m->output( "", null );
+		$this->m->output( "\nb", null );
+		$this->m->output( "a", null );
+		$this->m->output( "", null );
+		$this->m->output( "r\n", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputWChannelString() {
+		$this->m->output( "foo", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo", true );
+	}
+
+	function testOutputWChannelStringNL() {
+		$this->m->output( "foo\n", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo", true );
+	}
+
+	function testOutputWChannelStringNLNL() {
+		// If this test fails, note that output takes strings with double line
+		// endings (although output's implementation in this situation calls
+		// outputChanneled with a string ending in a nl ... which is not allowed
+		// according to the documentation of outputChanneled)
+		$this->m->output( "foo\n\n", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\n", true );
+	}
+
+	function testOutputWChannelStringNLString() {
+		$this->m->output( "foo\nbar", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testOutputWChannelStringNLStringNL() {
+		$this->m->output( "foo\nbar\n", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testOutputWChannelStringNLStringNLLinewise() {
+		$this->m->output( "foo\n", "bazChannel" );
+		$this->m->output( "bar\n", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar", true );
+	}
+
+	function testOutputWChannelStringNLStringNLArbitrary() {
+		$this->m->output( "", "bazChannel" );
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->output( "", "bazChannel" );
+		$this->m->output( "\n", "bazChannel" );
+		$this->m->output( "ba", "bazChannel" );
+		$this->m->output( "", "bazChannel" );
+		$this->m->output( "r\n", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar", true );
+	}
+
+	function testOutputWChannelStringNLStringNLArbitraryAgain() {
+		$this->m->output( "", "bazChannel" );
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->output( "", "bazChannel" );
+		$this->m->output( "\nb", "bazChannel" );
+		$this->m->output( "a", "bazChannel" );
+		$this->m->output( "", "bazChannel" );
+		$this->m->output( "r\n", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testOutputWMultipleChannelsChannelChange() {
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->output( "bar", "bazChannel" );
+		$this->m->output( "qux", "quuxChannel" );
+		$this->m->output( "corge", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar\nqux\ncorge", true );
+	}
+
+	function testOutputWMultipleChannelsChannelChangeNL() {
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->output( "bar\n", "bazChannel" );
+		$this->m->output( "qux\n", "quuxChannel" );
+		$this->m->output( "corge", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar\nqux\ncorge", true );
+	}
+
+	function testOutputWAndWOChannelStringStartWO() {
+		$this->m->output( "foo" );
+		$this->m->output( "bar", "bazChannel" );
+		$this->m->output( "qux" );
+		$this->m->output( "quux", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar\nquxquux", true );
+	}
+
+	function testOutputWAndWOChannelStringStartW() {
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->output( "bar" );
+		$this->m->output( "qux", "bazChannel" );
+		$this->m->output( "quux" );
+		$this->assertOutputPrePostShutdown( "foo\nbarqux\nquux", false );
+	}
+
+	function testOutputWChannelTypeSwitch() {
+		$this->m->output( "foo", 1 );
+		$this->m->output( "bar", 1.0 );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testOutputIntermittentEmpty() {
+		$this->m->output( "foo" );
+		$this->m->output( "" );
+		$this->m->output( "bar" );
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testOutputIntermittentFalse() {
+		$this->m->output( "foo" );
+		$this->m->output( false );
+		$this->m->output( "bar" );
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testOutputIntermittentFalseAfterOtherChannel() {
+		$this->m->output( "qux", "quuxChannel" );
+		$this->m->output( "foo" );
+		$this->m->output( false );
+		$this->m->output( "bar" );
+		$this->assertOutputPrePostShutdown( "qux\nfoobar", false );
+	}
+
+	function testOutputWNullChannelIntermittentEmpty() {
+		$this->m->output( "foo", null );
+		$this->m->output( "", null );
+		$this->m->output( "bar", null );
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testOutputWNullChannelIntermittentFalse() {
+		$this->m->output( "foo", null );
+		$this->m->output( false, null );
+		$this->m->output( "bar", null );
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testOutputWChannelIntermittentEmpty() {
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->output( "", "bazChannel" );
+		$this->m->output( "bar", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar", true );
+	}
+
+	function testOutputWChannelIntermittentFalse() {
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->output( false, "bazChannel" );
+		$this->m->output( "bar", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar", true );
+	}
+
+	// Note that (per documentation) outputChanneled does take strings that end
+	// in \n, hence we do not test such strings.
+
+	function testOutputChanneledEmpty() {
+		$this->m->outputChanneled( "" );
+		$this->assertOutputPrePostShutdown( "\n", false );
+	}
+
+	function testOutputChanneledString() {
+		$this->m->outputChanneled( "foo" );
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testOutputChanneledStringString() {
+		$this->m->outputChanneled( "foo" );
+		$this->m->outputChanneled( "bar" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputChanneledStringNLString() {
+		$this->m->outputChanneled( "foo\nbar" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputChanneledStringNLStringNLArbitraryAgain() {
+		$this->m->outputChanneled( "" );
+		$this->m->outputChanneled( "foo" );
+		$this->m->outputChanneled( "" );
+		$this->m->outputChanneled( "\nb" );
+		$this->m->outputChanneled( "a" );
+		$this->m->outputChanneled( "" );
+		$this->m->outputChanneled( "r" );
+		$this->assertOutputPrePostShutdown( "\nfoo\n\n\nb\na\n\nr\n", false );
+	}
+
+	function testOutputChanneledWNullChannelEmpty() {
+		$this->m->outputChanneled( "", null );
+		$this->assertOutputPrePostShutdown( "\n", false );
+	}
+
+	function testOutputChanneledWNullChannelString() {
+		$this->m->outputChanneled( "foo", null );
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testOutputChanneledWNullChannelStringString() {
+		$this->m->outputChanneled( "foo", null );
+		$this->m->outputChanneled( "bar", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputChanneledWNullChannelStringNLString() {
+		$this->m->outputChanneled( "foo\nbar", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputChanneledWNullChannelStringNLStringNLArbitraryAgain() {
+		$this->m->outputChanneled( "", null );
+		$this->m->outputChanneled( "foo", null );
+		$this->m->outputChanneled( "", null );
+		$this->m->outputChanneled( "\nb", null );
+		$this->m->outputChanneled( "a", null );
+		$this->m->outputChanneled( "", null );
+		$this->m->outputChanneled( "r", null );
+		$this->assertOutputPrePostShutdown( "\nfoo\n\n\nb\na\n\nr\n", false );
+	}
+
+	function testOutputChanneledWChannelString() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo", true );
+	}
+
+	function testOutputChanneledWChannelStringNLString() {
+		$this->m->outputChanneled( "foo\nbar", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testOutputChanneledWChannelStringString() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( "bar", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar", true );
+	}
+
+	function testOutputChanneledWChannelStringNLStringNLArbitraryAgain() {
+		$this->m->outputChanneled( "", "bazChannel" );
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( "", "bazChannel" );
+		$this->m->outputChanneled( "\nb", "bazChannel" );
+		$this->m->outputChanneled( "a", "bazChannel" );
+		$this->m->outputChanneled( "", "bazChannel" );
+		$this->m->outputChanneled( "r", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testOutputChanneledWMultipleChannelsChannelChange() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( "bar", "bazChannel" );
+		$this->m->outputChanneled( "qux", "quuxChannel" );
+		$this->m->outputChanneled( "corge", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar\nqux\ncorge", true );
+	}
+
+	function testOutputChanneledWMultipleChannelsChannelChangeEnclosedNull() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( "bar", null );
+		$this->m->outputChanneled( "qux", null );
+		$this->m->outputChanneled( "corge", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\nqux\ncorge", true );
+	}
+
+	function testOutputChanneledWMultipleChannelsChannelAfterNullChange() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( "bar", null );
+		$this->m->outputChanneled( "qux", null );
+		$this->m->outputChanneled( "corge", "quuxChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\nqux\ncorge", true );
+	}
+
+	function testOutputChanneledWAndWOChannelStringStartWO() {
+		$this->m->outputChanneled( "foo" );
+		$this->m->outputChanneled( "bar", "bazChannel" );
+		$this->m->outputChanneled( "qux" );
+		$this->m->outputChanneled( "quux", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\nqux\nquux", true );
+	}
+
+	function testOutputChanneledWAndWOChannelStringStartW() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( "bar" );
+		$this->m->outputChanneled( "qux", "bazChannel" );
+		$this->m->outputChanneled( "quux" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\nqux\nquux\n", false );
+	}
+
+	function testOutputChanneledWChannelTypeSwitch() {
+		$this->m->outputChanneled( "foo", 1 );
+		$this->m->outputChanneled( "bar", 1.0 );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testOutputChanneledWOChannelIntermittentEmpty() {
+		$this->m->outputChanneled( "foo" );
+		$this->m->outputChanneled( "" );
+		$this->m->outputChanneled( "bar" );
+		$this->assertOutputPrePostShutdown( "foo\n\nbar\n", false );
+	}
+
+	function testOutputChanneledWOChannelIntermittentFalse() {
+		$this->m->outputChanneled( "foo" );
+		$this->m->outputChanneled( false );
+		$this->m->outputChanneled( "bar" );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputChanneledWNullChannelIntermittentEmpty() {
+		$this->m->outputChanneled( "foo", null );
+		$this->m->outputChanneled( "", null );
+		$this->m->outputChanneled( "bar", null );
+		$this->assertOutputPrePostShutdown( "foo\n\nbar\n", false );
+	}
+
+	function testOutputChanneledWNullChannelIntermittentFalse() {
+		$this->m->outputChanneled( "foo", null );
+		$this->m->outputChanneled( false, null );
+		$this->m->outputChanneled( "bar", null );
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testOutputChanneledWChannelIntermittentEmpty() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( "", "bazChannel" );
+		$this->m->outputChanneled( "bar", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foobar", true );
+	}
+
+	function testOutputChanneledWChannelIntermittentFalse() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->outputChanneled( false, "bazChannel" );
+		$this->m->outputChanneled( "bar", "bazChannel" );
+		$this->assertOutputPrePostShutdown( "foo\nbar", true );
+	}
+
+	function testCleanupChanneledClean() {
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "", false );
+	}
+
+	function testCleanupChanneledAfterOutput() {
+		$this->m->output( "foo" );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo", false );
+	}
+
+	function testCleanupChanneledAfterOutputWNullChannel() {
+		$this->m->output( "foo", null );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo", false );
+	}
+
+	function testCleanupChanneledAfterOutputWChannel() {
+		$this->m->output( "foo", "bazChannel" );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testCleanupChanneledAfterNLOutput() {
+		$this->m->output( "foo\n" );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testCleanupChanneledAfterNLOutputWNullChannel() {
+		$this->m->output( "foo\n", null );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testCleanupChanneledAfterNLOutputWChannel() {
+		$this->m->output( "foo\n", "bazChannel" );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testCleanupChanneledAfterOutputChanneledWOChannel() {
+		$this->m->outputChanneled( "foo" );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testCleanupChanneledAfterOutputChanneledWNullChannel() {
+		$this->m->outputChanneled( "foo", null );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testCleanupChanneledAfterOutputChanneledWChannel() {
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$this->m->cleanupChanneled();
+		$this->assertOutputPrePostShutdown( "foo\n", false );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutput() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->output( "foo" );
+		$m2->output( "bar" );
+
+		$this->assertEquals( "foobar", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutputWNullChannel() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->output( "foo", null );
+		$m2->output( "bar", null );
+
+		$this->assertEquals( "foobar", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foobar", false );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutputWChannel() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->output( "foo", "bazChannel" );
+		$m2->output( "bar", "bazChannel" );
+
+		$this->assertEquals( "foobar", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foobar\n", true );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutputWNullChannelNL() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->output( "foo\n", null );
+		$m2->output( "bar\n", null );
+
+		$this->assertEquals( "foo\nbar\n", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutputWChannelNL() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->output( "foo\n", "bazChannel" );
+		$m2->output( "bar\n", "bazChannel" );
+
+		$this->assertEquals( "foobar", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foobar\n", true );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutputChanneled() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->outputChanneled( "foo" );
+		$m2->outputChanneled( "bar" );
+
+		$this->assertEquals( "foo\nbar\n", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutputChanneledWNullChannel() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->outputChanneled( "foo", null );
+		$m2->outputChanneled( "bar", null );
+
+		$this->assertEquals( "foo\nbar\n", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foo\nbar\n", false );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionOutputChanneledWChannel() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$m2->outputChanneled( "bar", "bazChannel" );
+
+		$this->assertEquals( "foobar", $this->getActualOutput(),
+			"Output before shutdown simulation (m2)" );
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foobar\n", true );
+	}
+
+	function testMultipleMaintenanceObjectsInteractionCleanupChanneledWChannel() {
+		$m2 = new MaintenanceFixup( $this );
+
+		$this->m->outputChanneled( "foo", "bazChannel" );
+		$m2->outputChanneled( "bar", "bazChannel" );
+
+		$this->assertEquals( "foobar", $this->getActualOutput(),
+			"Output before first cleanup" );
+		$this->m->cleanupChanneled();
+		$this->assertEquals( "foobar\n", $this->getActualOutput(),
+			"Output after first cleanup" );
+		$m2->cleanupChanneled();
+		$this->assertEquals( "foobar\n\n", $this->getActualOutput(),
+			"Output after second cleanup" );
+
+		$m2->simulateShutdown();
+		$this->assertOutputPrePostShutdown( "foobar\n\n", false );
+	}
+
+
+}
diff --git a/tests/phpunit/maintenance/backupPrefetchTest.php b/tests/phpunit/maintenance/backupPrefetchTest.php
new file mode 100644
index 00000000..cc00e6e5
--- /dev/null
+++ b/tests/phpunit/maintenance/backupPrefetchTest.php
@@ -0,0 +1,278 @@
+<?php
+
+require_once __DIR__ . "/../../../maintenance/backupPrefetch.inc";
+
+/**
+ * Tests for BaseDump
+ *
+ * @group Dump
+ */
+class BaseDumpTest extends MediaWikiTestCase {
+
+	/**
+	 * @var BaseDump the BaseDump instance used within a test.
+	 *
+	 * If set, this BaseDump gets automatically closed in tearDown.
+	 */
+	private $dump = null;
+
+	protected function tearDown() {
+		if ( $this->dump !== null ) {
+			$this->dump->close();
+		}
+
+		// Bug 37458, parent teardown need to be done after closing the
+		// dump or it might cause some permissions errors.
+		parent::tearDown();
+	}
+
+	/**
+	 * asserts that a prefetch yields an expected string
+	 *
+	 * @param $expected string|null: the exepcted result of the prefetch
+	 * @param $page int: the page number to prefetch the text for
+	 * @param $revision int: the revision number to prefetch the text for
+	 */
+	private function assertPrefetchEquals( $expected, $page, $revision ) {
+		$this->assertEquals( $expected, $this->dump->prefetch( $page, $revision ),
+			"Prefetch of page $page revision $revision" );
+
+	}
+
+	function testSequential() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP1Text1", 1, 1 );
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text4 some additional Text", 2, 5 );
+		$this->assertPrefetchEquals( "Talk about BackupDumperTestP1 Text1", 4, 8 );
+	}
+
+	function testSynchronizeRevisionMissToRevision() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+		$this->assertPrefetchEquals( null, 2, 3 );
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text4 some additional Text", 2, 5 );
+	}
+
+	function testSynchronizeRevisionMissToPage() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+		$this->assertPrefetchEquals( null, 2, 40 );
+		$this->assertPrefetchEquals( "Talk about BackupDumperTestP1 Text1", 4, 8 );
+	}
+
+	function testSynchronizePageMiss() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+		$this->assertPrefetchEquals( null, 3, 40 );
+		$this->assertPrefetchEquals( "Talk about BackupDumperTestP1 Text1", 4, 8 );
+	}
+
+	function testPageMissAtEnd() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+		$this->assertPrefetchEquals( null, 6, 40 );
+	}
+
+	function testRevisionMissAtEnd() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+		$this->assertPrefetchEquals( null, 4, 40 );
+	}
+
+	function testSynchronizePageMissAtStart() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( null, 0, 2 );
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+	}
+
+	function testSynchronizeRevisionMissAtStart() {
+		$fname = $this->setUpPrefetch();
+		$this->dump = new BaseDump( $fname );
+
+		$this->assertPrefetchEquals( null, 1, -2 );
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+	}
+
+	function testSequentialAcrossFiles() {
+		$fname1 = $this->setUpPrefetch( array( 1 ) );
+		$fname2 = $this->setUpPrefetch( array( 2, 4 ) );
+		$this->dump = new BaseDump( $fname1 . ";" . $fname2 );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP1Text1", 1, 1 );
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text4 some additional Text", 2, 5 );
+		$this->assertPrefetchEquals( "Talk about BackupDumperTestP1 Text1", 4, 8 );
+	}
+
+	function testSynchronizeSkipAcrossFile() {
+		$fname1 = $this->setUpPrefetch( array( 1 ) );
+		$fname2 = $this->setUpPrefetch( array( 2 ) );
+		$fname3 = $this->setUpPrefetch( array( 4 ) );
+		$this->dump = new BaseDump( $fname1 . ";" . $fname2 . ";" . $fname3 );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP1Text1", 1, 1 );
+		$this->assertPrefetchEquals( "Talk about BackupDumperTestP1 Text1", 4, 8 );
+	}
+
+	function testSynchronizeMissInWholeFirstFile() {
+		$fname1 = $this->setUpPrefetch( array( 1 ) );
+		$fname2 = $this->setUpPrefetch( array( 2 ) );
+		$this->dump = new BaseDump( $fname1 . ";" . $fname2 );
+
+		$this->assertPrefetchEquals( "BackupDumperTestP2Text1", 2, 2 );
+	}
+
+
+	/**
+	 * Constructs a temporary file that can be used for prefetching
+	 *
+	 * The temporary file is removed by DumpBackup upon tearDown.
+	 *
+	 * @param $requested_pages Array The indices of the page parts that should
+	 *             go into the prefetch file. 1,2,4 are available.
+	 * @return String The file name of the created temporary file
+	 */
+	private function setUpPrefetch( $requested_pages = array( 1, 2, 4 ) ) {
+		// The file name, where we store the prepared prefetch file
+		$fname = $this->getNewTempFile();
+
+		// The header of every prefetch file
+		$header = '<mediawiki xmlns="http://www.mediawiki.org/xml/export-0.7/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.mediawiki.org/xml/export-0.7/ http://www.mediawiki.org/xml/export-0.7.xsd" version="0.7" xml:lang="en">
+  <siteinfo>
+    <sitename>wikisvn</sitename>
+    <base>http://localhost/wiki-svn/index.php/Main_Page</base>
+    <generator>MediaWiki 1.21alpha</generator>
+    <case>first-letter</case>
+    <namespaces>
+      <namespace key="-2" case="first-letter">Media</namespace>
+      <namespace key="-1" case="first-letter">Special</namespace>
+      <namespace key="0" case="first-letter" />
+      <namespace key="1" case="first-letter">Talk</namespace>
+      <namespace key="2" case="first-letter">User</namespace>
+      <namespace key="3" case="first-letter">User talk</namespace>
+      <namespace key="4" case="first-letter">Wikisvn</namespace>
+      <namespace key="5" case="first-letter">Wikisvn talk</namespace>
+      <namespace key="6" case="first-letter">File</namespace>
+      <namespace key="7" case="first-letter">File talk</namespace>
+      <namespace key="8" case="first-letter">MediaWiki</namespace>
+      <namespace key="9" case="first-letter">MediaWiki talk</namespace>
+      <namespace key="10" case="first-letter">Template</namespace>
+      <namespace key="11" case="first-letter">Template talk</namespace>
+      <namespace key="12" case="first-letter">Help</namespace>
+      <namespace key="13" case="first-letter">Help talk</namespace>
+      <namespace key="14" case="first-letter">Category</namespace>
+      <namespace key="15" case="first-letter">Category talk</namespace>
+    </namespaces>
+  </siteinfo>
+';
+
+
+		// An array holding the pages that are available for prefetch
+		$available_pages = array();
+
+		// Simple plain page
+		$available_pages[1] = '  <page>
+    <title>BackupDumperTestP1</title>
+    <ns>0</ns>
+    <id>1</id>
+    <revision>
+      <id>1</id>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP1Summary1</comment>
+      <sha1>0bolhl6ol7i6x0e7yq91gxgaan39j87</sha1>
+      <text xml:space="preserve">BackupDumperTestP1Text1</text>
+      <model name="wikitext">1</model>
+      <format mime="text/x-wiki">1</format>
+    </revision>
+  </page>
+';
+		// Page with more than one revisions. Hole in rev ids.
+		$available_pages[2] = '  <page>
+    <title>BackupDumperTestP2</title>
+    <ns>0</ns>
+    <id>2</id>
+    <revision>
+      <id>2</id>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP2Summary1</comment>
+      <sha1>jprywrymfhysqllua29tj3sc7z39dl2</sha1>
+      <text xml:space="preserve">BackupDumperTestP2Text1</text>
+      <model name="wikitext">1</model>
+      <format mime="text/x-wiki">1</format>
+    </revision>
+    <revision>
+      <id>5</id>
+      <parentid>2</parentid>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP2Summary4 extra</comment>
+      <sha1>6o1ciaxa6pybnqprmungwofc4lv00wv</sha1>
+      <text xml:space="preserve">BackupDumperTestP2Text4 some additional Text</text>
+      <model name="wikitext">1</model>
+      <format mime="text/x-wiki">1</format>
+    </revision>
+  </page>
+';
+		// Page with id higher than previous id + 1
+		$available_pages[4] = '  <page>
+    <title>Talk:BackupDumperTestP1</title>
+    <ns>1</ns>
+    <id>4</id>
+    <revision>
+      <id>8</id>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>Talk BackupDumperTestP1 Summary1</comment>
+      <sha1>nktofwzd0tl192k3zfepmlzxoax1lpe</sha1>
+      <model name="wikitext">1</model>
+      <format mime="text/x-wiki">1</format>
+      <text xml:space="preserve">Talk about BackupDumperTestP1 Text1</text>
+    </revision>
+  </page>
+';
+
+		// The common ending for all files
+		$tail = '</mediawiki>
+';
+
+		// Putting together the content of the prefetch files
+		$content = $header;
+		foreach ( $requested_pages as $i ) {
+			$this->assertTrue( array_key_exists( $i, $available_pages ),
+				"Check for availability of requested page " . $i );
+			$content .= $available_pages[$i];
+		}
+		$content .= $tail;
+
+		$this->assertEquals( strlen( $content ), file_put_contents(
+			$fname, $content ), "Length of prepared prefetch" );
+
+		return $fname;
+	}
+
+}
diff --git a/tests/phpunit/maintenance/backupTextPassTest.php b/tests/phpunit/maintenance/backupTextPassTest.php
new file mode 100644
index 00000000..09623445
--- /dev/null
+++ b/tests/phpunit/maintenance/backupTextPassTest.php
@@ -0,0 +1,584 @@
+<?php
+
+require_once __DIR__ . "/../../../maintenance/backupTextPass.inc";
+
+/**
+ * Tests for page dumps of BackupDumper
+ *
+ * @group Database
+ * @group Dump
+ */
+class TextPassDumperTest extends DumpTestCase {
+
+	// We'll add several pages, revision and texts. The following variables hold the
+	// corresponding ids.
+	private $pageId1, $pageId2, $pageId3, $pageId4;
+	private static $numOfPages = 4;
+	private $revId1_1, $textId1_1;
+	private $revId2_1, $textId2_1, $revId2_2, $textId2_2;
+	private $revId2_3, $textId2_3, $revId2_4, $textId2_4;
+	private $revId3_1, $textId3_1, $revId3_2, $textId3_2;
+	private $revId4_1, $textId4_1;
+	private static $numOfRevs = 8;
+
+	function addDBData() {
+		$this->tablesUsed[] = 'page';
+		$this->tablesUsed[] = 'revision';
+		$this->tablesUsed[] = 'text';
+
+		$ns = $this->getDefaultWikitextNS();
+
+		try {
+			// Simple page
+			$title = Title::newFromText( 'BackupDumperTestP1', $ns );
+			$page = WikiPage::factory( $title );
+			list( $this->revId1_1, $this->textId1_1 ) = $this->addRevision( $page,
+				"BackupDumperTestP1Text1", "BackupDumperTestP1Summary1" );
+			$this->pageId1 = $page->getId();
+
+			// Page with more than one revision
+			$title = Title::newFromText( 'BackupDumperTestP2', $ns );
+			$page = WikiPage::factory( $title );
+			list( $this->revId2_1, $this->textId2_1 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text1", "BackupDumperTestP2Summary1" );
+			list( $this->revId2_2, $this->textId2_2 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text2", "BackupDumperTestP2Summary2" );
+			list( $this->revId2_3, $this->textId2_3 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text3", "BackupDumperTestP2Summary3" );
+			list( $this->revId2_4, $this->textId2_4 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text4 some additional Text  ",
+				"BackupDumperTestP2Summary4 extra " );
+			$this->pageId2 = $page->getId();
+
+			// Deleted page.
+			$title = Title::newFromText( 'BackupDumperTestP3', $ns );
+			$page = WikiPage::factory( $title );
+			list( $this->revId3_1, $this->textId3_1 ) = $this->addRevision( $page,
+				"BackupDumperTestP3Text1", "BackupDumperTestP2Summary1" );
+			list( $this->revId3_2, $this->textId3_2 ) = $this->addRevision( $page,
+				"BackupDumperTestP3Text2", "BackupDumperTestP2Summary2" );
+			$this->pageId3 = $page->getId();
+			$page->doDeleteArticle( "Testing ;)" );
+
+			// Page from non-default namespace
+
+			if ( $ns === NS_TALK ) {
+				//@todo: work around this.
+				throw new MWException( "The default wikitext namespace is the talk namespace. "
+					. " We can't currently deal with that." );
+			}
+
+			$title = Title::newFromText( 'BackupDumperTestP1', NS_TALK );
+			$page = WikiPage::factory( $title );
+			list( $this->revId4_1, $this->textId4_1 ) = $this->addRevision( $page,
+				"Talk about BackupDumperTestP1 Text1",
+				"Talk BackupDumperTestP1 Summary1" );
+			$this->pageId4 = $page->getId();
+		} catch ( Exception $e ) {
+			// We'd love to pass $e directly. However, ... see
+			// documentation of exceptionFromAddDBData in
+			// DumpTestCase
+			$this->exceptionFromAddDBData = $e;
+		}
+
+	}
+
+	protected function setUp() {
+		parent::setUp();
+
+		// Since we will restrict dumping by page ranges (to allow
+		// working tests, even if the db gets prepopulated by a base
+		// class), we have to assert, that the page id are consecutively
+		// increasing
+		$this->assertEquals(
+			array( $this->pageId2, $this->pageId3, $this->pageId4 ),
+			array( $this->pageId1 + 1, $this->pageId2 + 1, $this->pageId3 + 1 ),
+			"Page ids increasing without holes" );
+
+	}
+
+	function testPlain() {
+		// Setting up the dump
+		$nameStub = $this->setUpStub();
+		$nameFull = $this->getNewTempFile();
+		$dumper = new TextPassDumper( array( "--stub=file:" . $nameStub,
+			"--output=file:" . $nameFull ) );
+		$dumper->reporting = false;
+		$dumper->setDb( $this->db );
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::FULL, WikiExporter::TEXT );
+
+		// Checking for correctness of the dumped data
+		$this->assertDumpStart( $nameFull );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, NS_MAIN, "BackupDumperTestP1" );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, false, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
+			"BackupDumperTestP1Text1" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, NS_MAIN, "BackupDumperTestP2" );
+		$this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
+			$this->textId2_1, false, "jprywrymfhysqllua29tj3sc7z39dl2",
+			"BackupDumperTestP2Text1" );
+		$this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
+			$this->textId2_2, false, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+			"BackupDumperTestP2Text2", $this->revId2_1 );
+		$this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
+			$this->textId2_3, false, "jfunqmh1ssfb8rs43r19w98k28gg56r",
+			"BackupDumperTestP2Text3", $this->revId2_2 );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, false, "6o1ciaxa6pybnqprmungwofc4lv00wv",
+			"BackupDumperTestP2Text4 some additional Text", $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, NS_TALK, "Talk:BackupDumperTestP1" );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, false, "nktofwzd0tl192k3zfepmlzxoax1lpe",
+			"Talk about BackupDumperTestP1 Text1" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+	}
+
+	function testPrefetchPlain() {
+		// The mapping between ids and text, for the hits of the prefetch mock
+		$prefetchMap = array(
+			array( $this->pageId1, $this->revId1_1, "Prefetch_________1Text1" ),
+			array( $this->pageId2, $this->revId2_3, "Prefetch_________2Text3" )
+		);
+
+		// The mock itself
+		$prefetchMock = $this->getMock( 'BaseDump', array( 'prefetch' ), array(), '', false );
+		$prefetchMock->expects( $this->exactly( 6 ) )
+			->method( 'prefetch' )
+			->will( $this->returnValueMap( $prefetchMap ) );
+
+		// Setting up of the dump
+		$nameStub = $this->setUpStub();
+		$nameFull = $this->getNewTempFile();
+		$dumper = new TextPassDumper( array( "--stub=file:"
+			. $nameStub, "--output=file:" . $nameFull ) );
+		$dumper->prefetch = $prefetchMock;
+		$dumper->reporting = false;
+		$dumper->setDb( $this->db );
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::FULL, WikiExporter::TEXT );
+
+		// Checking for correctness of the dumped data
+		$this->assertDumpStart( $nameFull );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, NS_MAIN, "BackupDumperTestP1" );
+		// Prefetch kicks in. This is still the SHA-1 of the original text,
+		// But the actual text (with different SHA-1) comes from prefetch.
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, false, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
+			"Prefetch_________1Text1" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, NS_MAIN, "BackupDumperTestP2" );
+		$this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
+			$this->textId2_1, false, "jprywrymfhysqllua29tj3sc7z39dl2",
+			"BackupDumperTestP2Text1" );
+		$this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
+			$this->textId2_2, false, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+			"BackupDumperTestP2Text2", $this->revId2_1 );
+		// Prefetch kicks in. This is still the SHA-1 of the original text,
+		// But the actual text (with different SHA-1) comes from prefetch.
+		$this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
+			$this->textId2_3, false, "jfunqmh1ssfb8rs43r19w98k28gg56r",
+			"Prefetch_________2Text3", $this->revId2_2 );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, false, "6o1ciaxa6pybnqprmungwofc4lv00wv",
+			"BackupDumperTestP2Text4 some additional Text", $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, NS_TALK, "Talk:BackupDumperTestP1" );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, false, "nktofwzd0tl192k3zfepmlzxoax1lpe",
+			"Talk about BackupDumperTestP1 Text1" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+
+	}
+
+	/**
+	 * Ensures that checkpoint dumps are used and written, by successively increasing the
+	 * stub size and dumping until the duration crosses a threshold.
+	 *
+	 * @param $checkpointFormat string: Either "file" for plain text or "gzip" for gzipped
+	 *                checkpoint files.
+	 */
+	private function checkpointHelper( $checkpointFormat = "file" ) {
+		// Getting temporary names
+		$nameStub = $this->getNewTempFile();
+		$nameOutputDir = $this->getNewTempDirectory();
+
+		$stderr = fopen( 'php://output', 'a' );
+		if ( $stderr === false ) {
+			$this->fail( "Could not open stream for stderr" );
+		}
+
+		$iterations = 32; // We'll start with that many iterations of revisions in stub
+		$lastDuration = 0;
+		$minDuration = 2; // We want the dump to take at least this many seconds
+		$checkpointAfter = 0.5; // Generate checkpoint after this many seconds
+
+
+		// Until a dump takes at least $minDuration seconds, perform a dump and check
+		// duration. If the dump did not take long enough increase the iteration
+		// count, to generate a bigger stub file next time.
+		while ( $lastDuration < $minDuration ) {
+
+			// Setting up the dump
+			wfRecursiveRemoveDir( $nameOutputDir );
+			$this->assertTrue( wfMkdirParents( $nameOutputDir ),
+				"Creating temporary output directory " );
+			$this->setUpStub( $nameStub, $iterations );
+			$dumper = new TextPassDumper( array( "--stub=file:" . $nameStub,
+				"--output=" . $checkpointFormat . ":" . $nameOutputDir . "/full",
+				"--maxtime=1" /*This is in minutes. Fixup is below*/,
+				"--checkpointfile=checkpoint-%s-%s.xml.gz" ) );
+			$dumper->setDb( $this->db );
+			$dumper->maxTimeAllowed = $checkpointAfter; // Patching maxTime from 1 minute
+			$dumper->stderr = $stderr;
+
+			// The actual dump and taking time
+			$ts_before = microtime( true );
+			$dumper->dump( WikiExporter::FULL, WikiExporter::TEXT );
+			$ts_after = microtime( true );
+			$lastDuration = $ts_after - $ts_before;
+
+			// Handling increasing the iteration count for the stubs
+			if ( $lastDuration < $minDuration ) {
+				$old_iterations = $iterations;
+				if ( $lastDuration > 0.2 ) {
+					// lastDuration is big enough, to allow an educated guess
+					$factor = ( $minDuration + 0.5 ) / $lastDuration;
+					if ( ( $factor > 1.1 ) && ( $factor < 100 ) ) {
+						// educated guess is reasonable
+						$iterations = (int)( $iterations * $factor );
+					}
+				}
+
+				if ( $old_iterations == $iterations ) {
+					// Heuristics were not applied, so we just *2.
+					$iterations *= 2;
+				}
+
+				$this->assertLessThan( 50000, $iterations,
+					"Emergency stop against infinitely increasing iteration "
+						. "count ( last duration: $lastDuration )" );
+			}
+		}
+
+		// The dump (hopefully) did take long enough to produce more than one
+		// checkpoint file.
+		//
+		// We now check all the checkpoint files for validity.
+
+		$files = scandir( $nameOutputDir );
+		$this->assertTrue( asort( $files ), "Sorting files in temporary directory" );
+		$fileOpened = false;
+		$lookingForPage = 1;
+		$checkpointFiles = 0;
+
+		// Each run of the following loop body tries to handle exactly 1 /page/ (not
+		// iteration of stub content). $i is only increased after having treated page 4.
+		for ( $i = 0; $i < $iterations; ) {
+
+			// 1. Assuring a file is opened and ready. Skipping across header if
+			//    necessary.
+			if ( !$fileOpened ) {
+				$this->assertNotEmpty( $files, "No more existing dump files, "
+					. "but not yet all pages found" );
+				$fname = array_shift( $files );
+				while ( $fname == "." || $fname == ".." ) {
+					$this->assertNotEmpty( $files, "No more existing dump"
+						. " files, but not yet all pages found" );
+					$fname = array_shift( $files );
+				}
+				if ( $checkpointFormat == "gzip" ) {
+					$this->gunzip( $nameOutputDir . "/" . $fname );
+				}
+				$this->assertDumpStart( $nameOutputDir . "/" . $fname );
+				$fileOpened = true;
+				$checkpointFiles++;
+			}
+
+			// 2. Performing a single page check
+			switch ( $lookingForPage ) {
+				case 1:
+					// Page 1
+					$this->assertPageStart( $this->pageId1 + $i * self::$numOfPages, NS_MAIN,
+						"BackupDumperTestP1" );
+					$this->assertRevision( $this->revId1_1 + $i * self::$numOfRevs, "BackupDumperTestP1Summary1",
+						$this->textId1_1, false, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
+						"BackupDumperTestP1Text1" );
+					$this->assertPageEnd();
+
+					$lookingForPage = 2;
+					break;
+
+				case 2:
+					// Page 2
+					$this->assertPageStart( $this->pageId2 + $i * self::$numOfPages, NS_MAIN,
+						"BackupDumperTestP2" );
+					$this->assertRevision( $this->revId2_1 + $i * self::$numOfRevs, "BackupDumperTestP2Summary1",
+						$this->textId2_1, false, "jprywrymfhysqllua29tj3sc7z39dl2",
+						"BackupDumperTestP2Text1" );
+					$this->assertRevision( $this->revId2_2 + $i * self::$numOfRevs, "BackupDumperTestP2Summary2",
+						$this->textId2_2, false, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+						"BackupDumperTestP2Text2", $this->revId2_1 + $i * self::$numOfRevs );
+					$this->assertRevision( $this->revId2_3 + $i * self::$numOfRevs, "BackupDumperTestP2Summary3",
+						$this->textId2_3, false, "jfunqmh1ssfb8rs43r19w98k28gg56r",
+						"BackupDumperTestP2Text3", $this->revId2_2 + $i * self::$numOfRevs );
+					$this->assertRevision( $this->revId2_4 + $i * self::$numOfRevs,
+						"BackupDumperTestP2Summary4 extra",
+						$this->textId2_4, false, "6o1ciaxa6pybnqprmungwofc4lv00wv",
+						"BackupDumperTestP2Text4 some additional Text",
+						$this->revId2_3 + $i * self::$numOfRevs );
+					$this->assertPageEnd();
+
+					$lookingForPage = 4;
+					break;
+
+				case 4:
+					// Page 4
+					$this->assertPageStart( $this->pageId4 + $i * self::$numOfPages, NS_TALK,
+						"Talk:BackupDumperTestP1" );
+					$this->assertRevision( $this->revId4_1 + $i * self::$numOfRevs,
+						"Talk BackupDumperTestP1 Summary1",
+						$this->textId4_1, false, "nktofwzd0tl192k3zfepmlzxoax1lpe",
+						"Talk about BackupDumperTestP1 Text1" );
+					$this->assertPageEnd();
+
+					$lookingForPage = 1;
+
+					// We dealt with the whole iteration.
+					$i++;
+					break;
+
+				default:
+					$this->fail( "Bad setting for lookingForPage ($lookingForPage)" );
+			}
+
+			// 3. Checking for the end of the current checkpoint file
+			if ( $this->xml->nodeType == XMLReader::END_ELEMENT
+				&& $this->xml->name == "mediawiki"
+			) {
+				$this->assertDumpEnd();
+				$fileOpened = false;
+			}
+		}
+
+		// Assuring we completely read all files ...
+		$this->assertFalse( $fileOpened, "Currently read file still open?" );
+		$this->assertEmpty( $files, "Remaining unchecked files" );
+
+		// ... and have dealt with more than one checkpoint file
+		$this->assertGreaterThan( 1, $checkpointFiles, "expected more than 1 checkpoint to have been created. Checkpoint interval is $checkpointAfter seconds, maybe your computer is too fast?" );
+
+		$this->expectETAOutput();
+	}
+
+	/**
+	 * @group large
+	 */
+	function testCheckpointPlain() {
+		$this->checkpointHelper();
+	}
+
+	/**
+	 * tests for working checkpoint generation in gzip format work.
+	 *
+	 * We keep this test in addition to the simpler self::testCheckpointPlain, as there
+	 * were once problems when the used sinks were DumpPipeOutputs.
+	 *
+	 * xmldumps-backup typically uses bzip2 instead of gzip. However, as bzip2 requires
+	 * PHP extensions, we go for gzip instead, which triggers the same relevant code
+	 * paths while still being testable on more systems.
+	 *
+	 * @group large
+	 */
+	function testCheckpointGzip() {
+		$this->checkHasGzip();
+		$this->checkpointHelper( "gzip" );
+	}
+
+
+	/**
+	 * Creates a stub file that is used for testing the text pass of dumps
+	 *
+	 * @param $fname string: (Optional) Absolute name of the file to write
+	 *           the stub into. If this parameter is null, a new temporary
+	 *           file is generated that is automatically removed upon
+	 *           tearDown.
+	 * @param $iterations integer: (Optional) specifies how often the block
+	 *           of 3 pages should go into the stub file. The page and
+	 *           revision id increase further and further, while the text
+	 *           id of the first iteration is reused. The pages and revision
+	 *           of iteration > 1 have no corresponding representation in the
+	 *           database.
+	 * @return string absolute filename of the stub
+	 */
+	private function setUpStub( $fname = null, $iterations = 1 ) {
+		if ( $fname === null ) {
+			$fname = $this->getNewTempFile();
+		}
+		$header = '<mediawiki xmlns="http://www.mediawiki.org/xml/export-0.7/" '
+			. 'xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" '
+			. 'xsi:schemaLocation="http://www.mediawiki.org/xml/export-0.7/ '
+			. 'http://www.mediawiki.org/xml/export-0.7.xsd" version="0.7" xml:lang="en">
+  <siteinfo>
+    <sitename>wikisvn</sitename>
+    <base>http://localhost/wiki-svn/index.php/Main_Page</base>
+    <generator>MediaWiki 1.21alpha</generator>
+    <case>first-letter</case>
+    <namespaces>
+      <namespace key="-2" case="first-letter">Media</namespace>
+      <namespace key="-1" case="first-letter">Special</namespace>
+      <namespace key="0" case="first-letter" />
+      <namespace key="1" case="first-letter">Talk</namespace>
+      <namespace key="2" case="first-letter">User</namespace>
+      <namespace key="3" case="first-letter">User talk</namespace>
+      <namespace key="4" case="first-letter">Wikisvn</namespace>
+      <namespace key="5" case="first-letter">Wikisvn talk</namespace>
+      <namespace key="6" case="first-letter">File</namespace>
+      <namespace key="7" case="first-letter">File talk</namespace>
+      <namespace key="8" case="first-letter">MediaWiki</namespace>
+      <namespace key="9" case="first-letter">MediaWiki talk</namespace>
+      <namespace key="10" case="first-letter">Template</namespace>
+      <namespace key="11" case="first-letter">Template talk</namespace>
+      <namespace key="12" case="first-letter">Help</namespace>
+      <namespace key="13" case="first-letter">Help talk</namespace>
+      <namespace key="14" case="first-letter">Category</namespace>
+      <namespace key="15" case="first-letter">Category talk</namespace>
+    </namespaces>
+  </siteinfo>
+';
+		$tail = '</mediawiki>
+';
+
+		$content = $header;
+		$iterations = intval( $iterations );
+		for ( $i = 0; $i < $iterations; $i++ ) {
+
+			$page1 = '  <page>
+    <title>BackupDumperTestP1</title>
+    <ns>0</ns>
+    <id>' . ( $this->pageId1 + $i * self::$numOfPages ) . '</id>
+    <revision>
+      <id>' . ( $this->revId1_1 + $i * self::$numOfRevs ) . '</id>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP1Summary1</comment>
+      <sha1>0bolhl6ol7i6x0e7yq91gxgaan39j87</sha1>
+      <model>wikitext</model>
+      <format>text/x-wiki</format>
+      <text id="' . $this->textId1_1 . '" bytes="23" />
+    </revision>
+  </page>
+';
+			$page2 = '  <page>
+    <title>BackupDumperTestP2</title>
+    <ns>0</ns>
+    <id>' . ( $this->pageId2 + $i * self::$numOfPages ) . '</id>
+    <revision>
+      <id>' . ( $this->revId2_1 + $i * self::$numOfRevs ) . '</id>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP2Summary1</comment>
+      <sha1>jprywrymfhysqllua29tj3sc7z39dl2</sha1>
+      <model>wikitext</model>
+      <format>text/x-wiki</format>
+      <text id="' . $this->textId2_1 . '" bytes="23" />
+    </revision>
+    <revision>
+      <id>' . ( $this->revId2_2 + $i * self::$numOfRevs ) . '</id>
+      <parentid>' . ( $this->revId2_1 + $i * self::$numOfRevs ) . '</parentid>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP2Summary2</comment>
+      <sha1>b7vj5ks32po5m1z1t1br4o7scdwwy95</sha1>
+      <model>wikitext</model>
+      <format>text/x-wiki</format>
+      <text id="' . $this->textId2_2 . '" bytes="23" />
+    </revision>
+    <revision>
+      <id>' . ( $this->revId2_3 + $i * self::$numOfRevs ) . '</id>
+      <parentid>' . ( $this->revId2_2 + $i * self::$numOfRevs ) . '</parentid>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP2Summary3</comment>
+      <sha1>jfunqmh1ssfb8rs43r19w98k28gg56r</sha1>
+      <model>wikitext</model>
+      <format>text/x-wiki</format>
+      <text id="' . $this->textId2_3 . '" bytes="23" />
+    </revision>
+    <revision>
+      <id>' . ( $this->revId2_4 + $i * self::$numOfRevs ) . '</id>
+      <parentid>' . ( $this->revId2_3 + $i * self::$numOfRevs ) . '</parentid>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>BackupDumperTestP2Summary4 extra</comment>
+      <sha1>6o1ciaxa6pybnqprmungwofc4lv00wv</sha1>
+      <model>wikitext</model>
+      <format>text/x-wiki</format>
+      <text id="' . $this->textId2_4 . '" bytes="44" />
+    </revision>
+  </page>
+';
+			// page 3 not in stub
+
+			$page4 = '  <page>
+    <title>Talk:BackupDumperTestP1</title>
+    <ns>1</ns>
+    <id>' . ( $this->pageId4 + $i * self::$numOfPages ) . '</id>
+    <revision>
+      <id>' . ( $this->revId4_1 + $i * self::$numOfRevs ) . '</id>
+      <timestamp>2012-04-01T16:46:05Z</timestamp>
+      <contributor>
+        <ip>127.0.0.1</ip>
+      </contributor>
+      <comment>Talk BackupDumperTestP1 Summary1</comment>
+      <sha1>nktofwzd0tl192k3zfepmlzxoax1lpe</sha1>
+      <model>wikitext</model>
+      <format>text/x-wiki</format>
+      <text id="' . $this->textId4_1 . '" bytes="35" />
+    </revision>
+  </page>
+';
+			$content .= $page1 . $page2 . $page4;
+		}
+		$content .= $tail;
+		$this->assertEquals( strlen( $content ), file_put_contents(
+			$fname, $content ), "Length of prepared stub" );
+		return $fname;
+	}
+}
diff --git a/tests/phpunit/maintenance/backup_LogTest.php b/tests/phpunit/maintenance/backup_LogTest.php
new file mode 100644
index 00000000..5cf172e6
--- /dev/null
+++ b/tests/phpunit/maintenance/backup_LogTest.php
@@ -0,0 +1,230 @@
+<?php
+/**
+ * Tests for log dumps of BackupDumper
+ *
+ * @group Database
+ * @group Dump
+ */
+class BackupDumperLoggerTest extends DumpTestCase {
+
+
+	// We'll add several log entries and users for this test. The following
+	// variables hold the corresponding ids.
+	private $userId1, $userId2;
+	private $logId1, $logId2, $logId3;
+
+	/**
+	 * adds a log entry to the database.
+	 *
+	 * @param $type string: type of the log entry
+	 * @param $subtype string: subtype of the log entry
+	 * @param $user User: user that performs the logged operation
+	 * @param $ns int: number of the namespace for the entry's target's title
+	 * @param $title string: title of the entry's target
+	 * @param $comment string: comment of the log entry
+	 * @param $parameters Array: (optional) accompanying data that is attached
+	 *               to the entry
+	 *
+	 * @return int id of the added log entry
+	 */
+	private function addLogEntry( $type, $subtype, User $user, $ns, $title,
+		$comment = null, $parameters = null
+	) {
+		$logEntry = new ManualLogEntry( $type, $subtype );
+		$logEntry->setPerformer( $user );
+		$logEntry->setTarget( Title::newFromText( $title, $ns ) );
+		if ( $comment !== null ) {
+			$logEntry->setComment( $comment );
+		}
+		if ( $parameters !== null ) {
+			$logEntry->setParameters( $parameters );
+		}
+		return $logEntry->insert();
+	}
+
+	function addDBData() {
+		$this->tablesUsed[] = 'logging';
+		$this->tablesUsed[] = 'user';
+
+		try {
+			$user1 = User::newFromName( 'BackupDumperLogUserA' );
+			$this->userId1 = $user1->getId();
+			if ( $this->userId1 === 0 ) {
+				$user1->addToDatabase();
+				$this->userId1 = $user1->getId();
+			}
+			$this->assertGreaterThan( 0, $this->userId1 );
+
+			$user2 = User::newFromName( 'BackupDumperLogUserB' );
+			$this->userId2 = $user2->getId();
+			if ( $this->userId2 === 0 ) {
+				$user2->addToDatabase();
+				$this->userId2 = $user2->getId();
+			}
+			$this->assertGreaterThan( 0, $this->userId2 );
+
+			$this->logId1 = $this->addLogEntry( 'type', 'subtype',
+				$user1, NS_MAIN, "PageA" );
+			$this->assertGreaterThan( 0, $this->logId1 );
+
+			$this->logId2 = $this->addLogEntry( 'supress', 'delete',
+				$user2, NS_TALK, "PageB", "SomeComment" );
+			$this->assertGreaterThan( 0, $this->logId2 );
+
+			$this->logId3 = $this->addLogEntry( 'move', 'delete',
+				$user2, NS_MAIN, "PageA", "SomeOtherComment",
+				array( 'key1' => 1, 3 => 'value3' ) );
+			$this->assertGreaterThan( 0, $this->logId3 );
+
+		} catch ( Exception $e ) {
+			// We'd love to pass $e directly. However, ... see
+			// documentation of exceptionFromAddDBData in
+			// DumpTestCase
+			$this->exceptionFromAddDBData = $e;
+		}
+
+	}
+
+
+	/**
+	 * asserts that the xml reader is at the beginning of a log entry and skips over
+	 * it while analyzing it.
+	 *
+	 * @param $id int: id of the log entry
+	 * @param $user_name string: user name of the log entry's performer
+	 * @param $user_id int: user id of the log entry 's performer
+	 * @param $comment string|null: comment of the log entry. If null, the comment
+	 *             text is ignored.
+	 * @param $type string: type of the log entry
+	 * @param $subtype string: subtype of the log entry
+	 * @param $title string: title of the log entry's target
+	 * @param $parameters array: (optional) unserialized data accompanying the log entry
+	 */
+	private function assertLogItem( $id, $user_name, $user_id, $comment, $type,
+		$subtype, $title, $parameters = array()
+	) {
+
+		$this->assertNodeStart( "logitem" );
+		$this->skipWhitespace();
+
+		$this->assertTextNode( "id", $id );
+		$this->assertTextNode( "timestamp", false );
+
+		$this->assertNodeStart( "contributor" );
+		$this->skipWhitespace();
+		$this->assertTextNode( "username", $user_name );
+		$this->assertTextNode( "id", $user_id );
+		$this->assertNodeEnd( "contributor" );
+		$this->skipWhitespace();
+
+		if ( $comment !== null ) {
+			$this->assertTextNode( "comment", $comment );
+		}
+		$this->assertTextNode( "type", $type );
+		$this->assertTextNode( "action", $subtype );
+		$this->assertTextNode( "logtitle", $title );
+
+		$this->assertNodeStart( "params" );
+		$parameters_xml = unserialize( $this->xml->value );
+		$this->assertEquals( $parameters, $parameters_xml );
+		$this->assertTrue( $this->xml->read(), "Skipping past processed text of params" );
+		$this->assertNodeEnd( "params" );
+		$this->skipWhitespace();
+
+		$this->assertNodeEnd( "logitem" );
+		$this->skipWhitespace();
+	}
+
+	function testPlain() {
+		global $wgContLang;
+
+		// Preparing the dump
+		$fname = $this->getNewTempFile();
+		$dumper = new BackupDumper( array( "--output=file:" . $fname ) );
+		$dumper->startId = $this->logId1;
+		$dumper->endId = $this->logId3 + 1;
+		$dumper->reporting = false;
+		$dumper->setDb( $this->db );
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::LOGS, WikiExporter::TEXT );
+
+		// Analyzing the dumped data
+		$this->assertDumpStart( $fname );
+
+		$this->assertLogItem( $this->logId1, "BackupDumperLogUserA",
+			$this->userId1, null, "type", "subtype", "PageA" );
+
+		$this->assertNotNull( $wgContLang, "Content language object validation" );
+		$namespace = $wgContLang->getNsText( NS_TALK );
+		$this->assertInternalType( 'string', $namespace );
+		$this->assertGreaterThan( 0, strlen( $namespace ) );
+		$this->assertLogItem( $this->logId2, "BackupDumperLogUserB",
+			$this->userId2, "SomeComment", "supress", "delete",
+			$namespace . ":PageB" );
+
+		$this->assertLogItem( $this->logId3, "BackupDumperLogUserB",
+			$this->userId2, "SomeOtherComment", "move", "delete",
+			"PageA", array( 'key1' => 1, 3 => 'value3' ) );
+
+		$this->assertDumpEnd();
+	}
+
+	function testXmlDumpsBackupUseCaseLogging() {
+		global $wgContLang;
+
+		$this->checkHasGzip();
+
+		// Preparing the dump
+		$fname = $this->getNewTempFile();
+		$dumper = new BackupDumper( array( "--output=gzip:" . $fname,
+			"--reporting=2" ) );
+		$dumper->startId = $this->logId1;
+		$dumper->endId = $this->logId3 + 1;
+		$dumper->setDb( $this->db );
+
+		// xmldumps-backup demands reporting, although this is currently not
+		// implemented in BackupDumper, when dumping logging data. We
+		// nevertheless capture the output of the dump process already now,
+		// to be able to alert (once dumping produces reports) that this test
+		// needs updates.
+		$dumper->stderr = fopen( 'php://output', 'a' );
+		if ( $dumper->stderr === false ) {
+			$this->fail( "Could not open stream for stderr" );
+		}
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::LOGS, WikiExporter::TEXT );
+
+		$this->assertTrue( fclose( $dumper->stderr ), "Closing stderr handle" );
+
+		// Analyzing the dumped data
+		$this->gunzip( $fname );
+
+		$this->assertDumpStart( $fname );
+
+		$this->assertLogItem( $this->logId1, "BackupDumperLogUserA",
+			$this->userId1, null, "type", "subtype", "PageA" );
+
+		$this->assertNotNull( $wgContLang, "Content language object validation" );
+		$namespace = $wgContLang->getNsText( NS_TALK );
+		$this->assertInternalType( 'string', $namespace );
+		$this->assertGreaterThan( 0, strlen( $namespace ) );
+		$this->assertLogItem( $this->logId2, "BackupDumperLogUserB",
+			$this->userId2, "SomeComment", "supress", "delete",
+			$namespace . ":PageB" );
+
+		$this->assertLogItem( $this->logId3, "BackupDumperLogUserB",
+			$this->userId2, "SomeOtherComment", "move", "delete",
+			"PageA", array( 'key1' => 1, 3 => 'value3' ) );
+
+		$this->assertDumpEnd();
+
+		// Currently, no reporting is implemented. Alert via failure, once
+		// this changes.
+		// If reporting for log dumps has been implemented, please update
+		// the following statement to catch good output
+		$this->expectOutputString( '' );
+	}
+
+}
diff --git a/tests/phpunit/maintenance/backup_PageTest.php b/tests/phpunit/maintenance/backup_PageTest.php
new file mode 100644
index 00000000..07c76705
--- /dev/null
+++ b/tests/phpunit/maintenance/backup_PageTest.php
@@ -0,0 +1,408 @@
+<?php
+/**
+ * Tests for page dumps of BackupDumper
+ *
+ * @group Database
+ * @group Dump
+ */
+class BackupDumperPageTest extends DumpTestCase {
+
+	// We'll add several pages, revision and texts. The following variables hold the
+	// corresponding ids.
+	private $pageId1, $pageId2, $pageId3, $pageId4, $pageId5;
+	private $pageTitle1, $pageTitle2, $pageTitle3, $pageTitle4, $pageTitle5;
+	private $revId1_1, $textId1_1;
+	private $revId2_1, $textId2_1, $revId2_2, $textId2_2;
+	private $revId2_3, $textId2_3, $revId2_4, $textId2_4;
+	private $revId3_1, $textId3_1, $revId3_2, $textId3_2;
+	private $revId4_1, $textId4_1;
+	private $namespace, $talk_namespace;
+
+	function addDBData() {
+		// be sure, titles created here using english namespace names
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => 'en',
+			'wgContLang' => Language::factory( 'en' ),
+		) );
+
+		$this->tablesUsed[] = 'page';
+		$this->tablesUsed[] = 'revision';
+		$this->tablesUsed[] = 'text';
+
+		try {
+			$this->namespace = $this->getDefaultWikitextNS();
+			$this->talk_namespace = NS_TALK;
+
+			if ( $this->namespace === $this->talk_namespace ) {
+				//@todo: work around this.
+				throw new MWException( "The default wikitext namespace is the talk namespace. "
+					. " We can't currently deal with that." );
+			}
+
+			$this->pageTitle1 = Title::newFromText( 'BackupDumperTestP1', $this->namespace );
+			$page = WikiPage::factory( $this->pageTitle1 );
+			list( $this->revId1_1, $this->textId1_1 ) = $this->addRevision( $page,
+				"BackupDumperTestP1Text1", "BackupDumperTestP1Summary1" );
+			$this->pageId1 = $page->getId();
+
+			$this->pageTitle2 = Title::newFromText( 'BackupDumperTestP2', $this->namespace );
+			$page = WikiPage::factory( $this->pageTitle2 );
+			list( $this->revId2_1, $this->textId2_1 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text1", "BackupDumperTestP2Summary1" );
+			list( $this->revId2_2, $this->textId2_2 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text2", "BackupDumperTestP2Summary2" );
+			list( $this->revId2_3, $this->textId2_3 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text3", "BackupDumperTestP2Summary3" );
+			list( $this->revId2_4, $this->textId2_4 ) = $this->addRevision( $page,
+				"BackupDumperTestP2Text4 some additional Text  ",
+				"BackupDumperTestP2Summary4 extra " );
+			$this->pageId2 = $page->getId();
+
+			$this->pageTitle3 = Title::newFromText( 'BackupDumperTestP3', $this->namespace );
+			$page = WikiPage::factory( $this->pageTitle3 );
+			list( $this->revId3_1, $this->textId3_1 ) = $this->addRevision( $page,
+				"BackupDumperTestP3Text1", "BackupDumperTestP2Summary1" );
+			list( $this->revId3_2, $this->textId3_2 ) = $this->addRevision( $page,
+				"BackupDumperTestP3Text2", "BackupDumperTestP2Summary2" );
+			$this->pageId3 = $page->getId();
+			$page->doDeleteArticle( "Testing ;)" );
+
+			$this->pageTitle4 = Title::newFromText( 'BackupDumperTestP1', $this->talk_namespace );
+			$page = WikiPage::factory( $this->pageTitle4 );
+			list( $this->revId4_1, $this->textId4_1 ) = $this->addRevision( $page,
+				"Talk about BackupDumperTestP1 Text1",
+				"Talk BackupDumperTestP1 Summary1" );
+			$this->pageId4 = $page->getId();
+		} catch ( Exception $e ) {
+			// We'd love to pass $e directly. However, ... see
+			// documentation of exceptionFromAddDBData in
+			// DumpTestCase
+			$this->exceptionFromAddDBData = $e;
+		}
+
+	}
+
+	protected function setUp() {
+		parent::setUp();
+
+		// Since we will restrict dumping by page ranges (to allow
+		// working tests, even if the db gets prepopulated by a base
+		// class), we have to assert, that the page id are consecutively
+		// increasing
+		$this->assertEquals(
+			array( $this->pageId2, $this->pageId3, $this->pageId4 ),
+			array( $this->pageId1 + 1, $this->pageId2 + 1, $this->pageId3 + 1 ),
+			"Page ids increasing without holes" );
+
+	}
+
+	function testFullTextPlain() {
+		// Preparing the dump
+		$fname = $this->getNewTempFile();
+		$dumper = new BackupDumper( array( "--output=file:" . $fname ) );
+		$dumper->startId = $this->pageId1;
+		$dumper->endId = $this->pageId4 + 1;
+		$dumper->reporting = false;
+		$dumper->setDb( $this->db );
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::FULL, WikiExporter::TEXT );
+
+		// Checking the dumped data
+		$this->assertDumpStart( $fname );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
+			"BackupDumperTestP1Text1" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
+		$this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
+			$this->textId2_1, 23, "jprywrymfhysqllua29tj3sc7z39dl2",
+			"BackupDumperTestP2Text1" );
+		$this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
+			$this->textId2_2, 23, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+			"BackupDumperTestP2Text2", $this->revId2_1 );
+		$this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
+			$this->textId2_3, 23, "jfunqmh1ssfb8rs43r19w98k28gg56r",
+			"BackupDumperTestP2Text3", $this->revId2_2 );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv",
+			"BackupDumperTestP2Text4 some additional Text", $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, $this->talk_namespace, $this->pageTitle4->getPrefixedText() );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe",
+			"Talk about BackupDumperTestP1 Text1" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+	}
+
+	function testFullStubPlain() {
+		// Preparing the dump
+		$fname = $this->getNewTempFile();
+		$dumper = new BackupDumper( array( "--output=file:" . $fname ) );
+		$dumper->startId = $this->pageId1;
+		$dumper->endId = $this->pageId4 + 1;
+		$dumper->reporting = false;
+		$dumper->setDb( $this->db );
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::FULL, WikiExporter::STUB );
+
+		// Checking the dumped data
+		$this->assertDumpStart( $fname );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
+		$this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
+			$this->textId2_1, 23, "jprywrymfhysqllua29tj3sc7z39dl2" );
+		$this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
+			$this->textId2_2, 23, "b7vj5ks32po5m1z1t1br4o7scdwwy95", false, $this->revId2_1 );
+		$this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
+			$this->textId2_3, 23, "jfunqmh1ssfb8rs43r19w98k28gg56r", false, $this->revId2_2 );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, $this->talk_namespace, $this->pageTitle4->getPrefixedText() );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+	}
+
+	function testCurrentStubPlain() {
+		// Preparing the dump
+		$fname = $this->getNewTempFile();
+		$dumper = new BackupDumper( array( "--output=file:" . $fname ) );
+		$dumper->startId = $this->pageId1;
+		$dumper->endId = $this->pageId4 + 1;
+		$dumper->reporting = false;
+		$dumper->setDb( $this->db );
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::CURRENT, WikiExporter::STUB );
+
+		// Checking the dumped data
+		$this->assertDumpStart( $fname );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, $this->talk_namespace, $this->pageTitle4->getPrefixedText() );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+	}
+
+	function testCurrentStubGzip() {
+		$this->checkHasGzip();
+
+		// Preparing the dump
+		$fname = $this->getNewTempFile();
+		$dumper = new BackupDumper( array( "--output=gzip:" . $fname ) );
+		$dumper->startId = $this->pageId1;
+		$dumper->endId = $this->pageId4 + 1;
+		$dumper->reporting = false;
+		$dumper->setDb( $this->db );
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::CURRENT, WikiExporter::STUB );
+
+		// Checking the dumped data
+		$this->gunzip( $fname );
+		$this->assertDumpStart( $fname );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, $this->talk_namespace, $this->pageTitle4->getPrefixedText() );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+	}
+
+
+	function testXmlDumpsBackupUseCase() {
+		// xmldumps-backup typically performs a single dump that that writes
+		// out three files
+		// * gzipped stubs of everything (meta-history)
+		// * gzipped stubs of latest revisions of all pages (meta-current)
+		// * gzipped stubs of latest revisions of all pages of namespage 0
+		//   (articles)
+		//
+		// We reproduce such a setup with our mini fixture, although we omit
+		// chunks, and all the other gimmicks of xmldumps-backup.
+		//
+		$this->checkHasGzip();
+
+		$fnameMetaHistory = $this->getNewTempFile();
+		$fnameMetaCurrent = $this->getNewTempFile();
+		$fnameArticles = $this->getNewTempFile();
+
+		$dumper = new BackupDumper( array( "--output=gzip:" . $fnameMetaHistory,
+			"--output=gzip:" . $fnameMetaCurrent, "--filter=latest",
+			"--output=gzip:" . $fnameArticles, "--filter=latest",
+			"--filter=notalk", "--filter=namespace:!NS_USER",
+			"--reporting=1000" ) );
+		$dumper->startId = $this->pageId1;
+		$dumper->endId = $this->pageId4 + 1;
+		$dumper->setDb( $this->db );
+
+		// xmldumps-backup uses reporting. We will not check the exact reported
+		// message, as they are dependent on the processing power of the used
+		// computer. We only check that reporting does not crash the dumping
+		// and that something is reported
+		$dumper->stderr = fopen( 'php://output', 'a' );
+		if ( $dumper->stderr === false ) {
+			$this->fail( "Could not open stream for stderr" );
+		}
+
+		// Performing the dump
+		$dumper->dump( WikiExporter::FULL, WikiExporter::STUB );
+
+		$this->assertTrue( fclose( $dumper->stderr ), "Closing stderr handle" );
+
+		// Checking meta-history -------------------------------------------------
+
+		$this->gunzip( $fnameMetaHistory );
+		$this->assertDumpStart( $fnameMetaHistory );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
+		$this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
+			$this->textId2_1, 23, "jprywrymfhysqllua29tj3sc7z39dl2" );
+		$this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
+			$this->textId2_2, 23, "b7vj5ks32po5m1z1t1br4o7scdwwy95", false, $this->revId2_1 );
+		$this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
+			$this->textId2_3, 23, "jfunqmh1ssfb8rs43r19w98k28gg56r", false, $this->revId2_2 );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, $this->talk_namespace, $this->pageTitle4->getPrefixedText() );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+
+		// Checking meta-current -------------------------------------------------
+
+		$this->gunzip( $fnameMetaCurrent );
+		$this->assertDumpStart( $fnameMetaCurrent );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		$this->assertPageStart( $this->pageId4, $this->talk_namespace, $this->pageTitle4->getPrefixedText() );
+		$this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+			$this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
+		$this->assertPageEnd();
+
+		$this->assertDumpEnd();
+
+		// Checking articles -------------------------------------------------
+
+		$this->gunzip( $fnameArticles );
+		$this->assertDumpStart( $fnameArticles );
+
+		// Page 1
+		$this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
+		$this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+			$this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
+		$this->assertPageEnd();
+
+		// Page 2
+		$this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
+		$this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+			$this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
+		$this->assertPageEnd();
+
+		// Page 3
+		// -> Page is marked deleted. Hence not visible
+
+		// Page 4
+		// -> Page is not in $this->namespace. Hence not visible
+
+		$this->assertDumpEnd();
+
+		$this->expectETAOutput();
+	}
+
+
+}
diff --git a/tests/phpunit/maintenance/fetchTextTest.php b/tests/phpunit/maintenance/fetchTextTest.php
new file mode 100644
index 00000000..4d1d45d6
--- /dev/null
+++ b/tests/phpunit/maintenance/fetchTextTest.php
@@ -0,0 +1,240 @@
+<?php
+
+require_once __DIR__ . "/../../../maintenance/fetchText.php";
+
+/**
+ * Mock for the input/output of FetchText
+ *
+ * FetchText internally tries to access stdin and stdout. We mock those aspects
+ * for testing.
+ */
+class SemiMockedFetchText extends FetchText {
+
+	/**
+	 * @var String|null Text to pass as stdin
+	 */
+	private $mockStdinText = null;
+
+	/**
+	 * @var bool Whether or not a text for stdin has been provided
+	 */
+	private $mockSetUp = false;
+
+	/**
+	 * @var Array Invocation counters for the mocked aspects
+	 */
+	private $mockInvocations = array( 'getStdin' => 0 );
+
+
+	/**
+	 * Data for the fake stdin
+	 *
+	 * @param $stdin String The string to be used instead of stdin
+	 */
+	function mockStdin( $stdin ) {
+		$this->mockStdinText = $stdin;
+		$this->mockSetUp = true;
+	}
+
+	/**
+	 * Gets invocation counters for mocked methods.
+	 *
+	 * @return Array An array, whose keys are function names. The corresponding values
+	 * denote the number of times the function has been invoked.
+	 */
+	function mockGetInvocations() {
+		return $this->mockInvocations;
+	}
+
+	// -----------------------------------------------------------------
+	// Mocked functions from FetchText follow.
+
+	function getStdin( $len = null ) {
+		$this->mockInvocations['getStdin']++;
+		if ( $len !== null ) {
+			throw new PHPUnit_Framework_ExpectationFailedException(
+				"Tried to get stdin with non null parameter" );
+		}
+
+		if ( !$this->mockSetUp ) {
+			throw new PHPUnit_Framework_ExpectationFailedException(
+				"Tried to get stdin before setting up rerouting" );
+		}
+
+		return fopen( 'data://text/plain,' . $this->mockStdinText, 'r' );
+	}
+
+}
+
+/**
+ * TestCase for FetchText
+ *
+ * @group Database
+ * @group Dump
+ */
+class FetchTextTest extends MediaWikiTestCase {
+
+	// We add 5 Revisions for this test. Their corresponding text id's
+	// are stored in the following 5 variables.
+	private $textId1;
+	private $textId2;
+	private $textId3;
+	private $textId4;
+	private $textId5;
+
+
+	/**
+	 * @var Exception|null As the current MediaWikiTestCase::run is not
+	 * robust enough to recover from thrown exceptions directly, we cannot
+	 * throw frow within addDBData, although it would be appropriate. Hence,
+	 * we catch the exception and store it until we are in setUp and may
+	 * finally rethrow the exception without crashing the test suite.
+	 */
+	private $exceptionFromAddDBData;
+
+	/**
+	 * @var FetchText the (mocked) FetchText that is to test
+	 */
+	private $fetchText;
+
+	/**
+	 * Adds a revision to a page, while returning the resuting text's id
+	 *
+	 * @param $page WikiPage The page to add the revision to
+	 * @param $text String The revisions text
+	 * @param $text String The revisions summare
+	 *
+	 * @throws MWExcepion
+	 */
+	private function addRevision( $page, $text, $summary ) {
+		$status = $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ), $summary );
+		if ( $status->isGood() ) {
+			$value = $status->getValue();
+			$revision = $value['revision'];
+			$id = $revision->getTextId();
+			if ( $id > 0 ) {
+				return $id;
+			}
+		}
+		throw new MWException( "Could not determine text id" );
+	}
+
+
+	function addDBData() {
+		$this->tablesUsed[] = 'page';
+		$this->tablesUsed[] = 'revision';
+		$this->tablesUsed[] = 'text';
+
+		$wikitextNamespace = $this->getDefaultWikitextNS();
+
+		try {
+			$title = Title::newFromText( 'FetchTextTestPage1', $wikitextNamespace );
+			$page = WikiPage::factory( $title );
+			$this->textId1 = $this->addRevision( $page, "FetchTextTestPage1Text1", "FetchTextTestPage1Summary1" );
+
+			$title = Title::newFromText( 'FetchTextTestPage2', $wikitextNamespace );
+			$page = WikiPage::factory( $title );
+			$this->textId2 = $this->addRevision( $page, "FetchTextTestPage2Text1", "FetchTextTestPage2Summary1" );
+			$this->textId3 = $this->addRevision( $page, "FetchTextTestPage2Text2", "FetchTextTestPage2Summary2" );
+			$this->textId4 = $this->addRevision( $page, "FetchTextTestPage2Text3", "FetchTextTestPage2Summary3" );
+			$this->textId5 = $this->addRevision( $page, "FetchTextTestPage2Text4 some additional Text  ", "FetchTextTestPage2Summary4 extra " );
+		} catch ( Exception $e ) {
+			// We'd love to pass $e directly. However, ... see
+			// documentation of exceptionFromAddDBData
+			$this->exceptionFromAddDBData = $e;
+		}
+	}
+
+
+	protected function setUp() {
+		parent::setUp();
+
+		// Check if any Exception is stored for rethrowing from addDBData
+		if ( $this->exceptionFromAddDBData !== null ) {
+			throw $this->exceptionFromAddDBData;
+		}
+
+		$this->fetchText = new SemiMockedFetchText();
+	}
+
+
+	/**
+	 * Helper to relate FetchText's input and output
+	 */
+	private function assertFilter( $input, $expectedOutput ) {
+		$this->fetchText->mockStdin( $input );
+		$this->fetchText->execute();
+		$invocations = $this->fetchText->mockGetInvocations();
+		$this->assertEquals( 1, $invocations['getStdin'],
+			"getStdin invocation counter" );
+		$this->expectOutputString( $expectedOutput );
+	}
+
+
+	// Instead of the following functions, a data provider would be great.
+	// However, as data providers are evaluated /before/ addDBData, a data
+	// provider would not know the required ids.
+
+	function testExistingSimple() {
+		$this->assertFilter( $this->textId2,
+			$this->textId2 . "\n23\nFetchTextTestPage2Text1" );
+	}
+
+	function testExistingSimpleWithNewline() {
+		$this->assertFilter( $this->textId2 . "\n",
+			$this->textId2 . "\n23\nFetchTextTestPage2Text1" );
+	}
+
+	function testExistingSeveral() {
+		$this->assertFilter( "$this->textId1\n$this->textId5\n"
+				. "$this->textId3\n$this->textId3",
+			implode( "", array(
+				$this->textId1 . "\n23\nFetchTextTestPage1Text1",
+				$this->textId5 . "\n44\nFetchTextTestPage2Text4 "
+					. "some additional Text",
+				$this->textId3 . "\n23\nFetchTextTestPage2Text2",
+				$this->textId3 . "\n23\nFetchTextTestPage2Text2"
+			) ) );
+	}
+
+	function testEmpty() {
+		$this->assertFilter( "", null );
+	}
+
+	function testNonExisting() {
+		$this->assertFilter( $this->textId5 + 10, ( $this->textId5 + 10 ) . "\n-1\n" );
+	}
+
+	function testNegativeInteger() {
+		$this->assertFilter( "-42", "-42\n-1\n" );
+	}
+
+	function testFloatingPointNumberExisting() {
+		// float -> int -> revision
+		$this->assertFilter( $this->textId3 + 0.14159,
+			$this->textId3 . "\n23\nFetchTextTestPage2Text2" );
+	}
+
+	function testFloatingPointNumberNonExisting() {
+		$this->assertFilter( $this->textId5 + 3.14159,
+			( $this->textId5 + 3 ) . "\n-1\n" );
+	}
+
+	function testCharacters() {
+		$this->assertFilter( "abc", "0\n-1\n" );
+	}
+
+	function testMix() {
+		$this->assertFilter( "ab\n" . $this->textId4 . ".5cd\n\nefg\n" . $this->textId2
+				. "\n" . $this->textId3,
+			implode( "", array(
+				"0\n-1\n",
+				$this->textId4 . "\n23\nFetchTextTestPage2Text3",
+				"0\n-1\n",
+				"0\n-1\n",
+				$this->textId2 . "\n23\nFetchTextTestPage2Text1",
+				$this->textId3 . "\n23\nFetchTextTestPage2Text2"
+			) ) );
+	}
+
+}
diff --git a/tests/phpunit/maintenance/getSlaveServerTest.php b/tests/phpunit/maintenance/getSlaveServerTest.php
new file mode 100644
index 00000000..699571b7
--- /dev/null
+++ b/tests/phpunit/maintenance/getSlaveServerTest.php
@@ -0,0 +1,69 @@
+<?php
+
+require_once __DIR__ . "/../../../maintenance/getSlaveServer.php";
+
+/**
+ * Tests for getSlaveServer
+ *
+ * @group Database
+ */
+class GetSlaveServerTest extends MediaWikiTestCase {
+
+	/**
+	 * Yields a regular expression that matches a good DB server name
+	 *
+	 * It matches IPs or hostnames, both optionally followed by a
+	 * port specification
+	 *
+	 * @return String the regular expression
+	 */
+	private function getServerRE() {
+		if ( $this->db->getType() === 'sqlite' ) {
+			// for SQLite, only the empty string is a good server name
+			return '';
+		}
+
+		$octet = '([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])';
+		$ip = "(($octet\.){3}$octet)";
+
+		$label = '([a-zA-Z]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)';
+		$hostname = "($label(\.$label)*)";
+
+		return "($ip|$hostname)(:[0-9]{1,5})?";
+	}
+
+	function testPlain() {
+		$gss = new GetSlaveServer();
+		$gss->execute();
+
+		$this->expectOutputRegex( "/^" . self::getServerRE() . "\n$/D" );
+	}
+
+	function testXmlDumpsBackupUseCase() {
+		global $wgDBprefix;
+
+		global $argv;
+		$argv = array( null, "--globals" );
+
+		$gss = new GetSlaveServer();
+		$gss->loadParamsAndArgs();
+		$gss->execute();
+		$gss->globals();
+
+		// The main answer
+		$output = $this->getActualOutput();
+		$firstLineEndPos = strpos( $output, "\n" );
+		if ( $firstLineEndPos === false ) {
+			$this->fail( "Could not find end of first line of output" );
+		}
+		$firstLine = substr( $output, 0, $firstLineEndPos );
+		$this->assertRegExp( "/^" . self::getServerRE() . "$/D",
+			$firstLine, "DB Server" );
+
+		// xmldumps-backup relies on the wgDBprefix in the output.
+		$this->expectOutputRegex( "/^[[:space:]]*\[wgDBprefix\][[:space:]]*=> "
+			. $wgDBprefix . "$/m" );
+	}
+
+
+}
diff --git a/tests/phpunit/phpunit.php b/tests/phpunit/phpunit.php
new file mode 100644
index 00000000..2ec07440
--- /dev/null
+++ b/tests/phpunit/phpunit.php
@@ -0,0 +1,111 @@
+#!/usr/bin/env php
+<?php
+/**
+ * Bootstrapping for MediaWiki PHPUnit tests
+ *
+ * @file
+ */
+
+/* Configuration */
+
+// Set a flag which can be used to detect when other scripts have been entered through this entry point or not
+define( 'MW_PHPUNIT_TEST', true );
+
+// Start up MediaWiki in command-line mode
+require_once( dirname( dirname( __DIR__ ) ) . "/maintenance/Maintenance.php" );
+
+class PHPUnitMaintClass extends Maintenance {
+
+	function __construct() {
+		parent::__construct();
+		$this->addOption( 'with-phpunitdir',
+			'Directory to include PHPUnit from, for example when using a git fetchout from upstream. Path will be prepended to PHP `include_path`.',
+			false, # not required
+			true # need arg
+		);
+	}
+
+	public function finalSetup() {
+		parent::finalSetup();
+
+		global $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType;
+		global $wgLanguageConverterCacheType, $wgUseDatabaseMessages;
+		global $wgLocaltimezone, $wgLocalisationCacheConf;
+		global $wgDevelopmentWarnings;
+
+		// wfWarn should cause tests to fail
+		$wgDevelopmentWarnings = true;
+
+		$wgMainCacheType = CACHE_NONE;
+		$wgMessageCacheType = CACHE_NONE;
+		$wgParserCacheType = CACHE_NONE;
+		$wgLanguageConverterCacheType = CACHE_NONE;
+
+		$wgUseDatabaseMessages = false; # Set for future resets
+
+		// Assume UTC for testing purposes
+		$wgLocaltimezone = 'UTC';
+
+		$wgLocalisationCacheConf['storeClass'] = 'LCStore_Null';
+
+		// Bug 44192 Do not attempt to send a real e-mail
+		Hooks::clear( 'AlternateUserMailer' );
+		Hooks::register( 'AlternateUserMailer',
+			function() { return false; }
+		);
+	}
+
+	public function execute() {
+		global $IP;
+
+		# Make sure we have --configuration or PHPUnit might complain
+		if ( !in_array( '--configuration', $_SERVER['argv'] ) ) {
+			//Hack to eliminate the need to use the Makefile (which sucks ATM)
+			array_splice( $_SERVER['argv'], 1, 0,
+				array( '--configuration', $IP . '/tests/phpunit/suite.xml' ) );
+		}
+
+		# --with-phpunitdir let us override the default PHPUnit version
+		if ( $phpunitDir = $this->getOption( 'with-phpunitdir' ) ) {
+			# Sanity checks
+			if ( !is_dir( $phpunitDir ) ) {
+				$this->error( "--with-phpunitdir should be set to an existing directory", 1 );
+			}
+			if ( !is_readable( $phpunitDir . "/PHPUnit/Runner/Version.php" ) ) {
+				$this->error( "No usable PHPUnit installation in $phpunitDir.\nAborting.\n", 1 );
+			}
+
+			# Now prepends provided PHPUnit directory
+			$this->output( "Will attempt loading PHPUnit from `$phpunitDir`\n" );
+			set_include_path( $phpunitDir
+				. PATH_SEPARATOR . get_include_path() );
+
+			# Cleanup $args array so the option and its value do not
+			# pollute PHPUnit
+			$key = array_search( '--with-phpunitdir', $_SERVER['argv'] );
+			unset( $_SERVER['argv'][$key] ); // the option
+			unset( $_SERVER['argv'][$key + 1] ); // its value
+			$_SERVER['argv'] = array_values( $_SERVER['argv'] );
+
+		}
+	}
+
+	public function getDbType() {
+		return Maintenance::DB_ADMIN;
+	}
+}
+
+$maintClass = 'PHPUnitMaintClass';
+require( RUN_MAINTENANCE_IF_MAIN );
+
+require_once( 'PHPUnit/Runner/Version.php' );
+
+if ( PHPUnit_Runner_Version::id() !== '@package_version@'
+	&& version_compare( PHPUnit_Runner_Version::id(), '3.6.7', '<' )
+) {
+	die( 'PHPUnit 3.6.7 or later required, you have ' . PHPUnit_Runner_Version::id() . ".\n" );
+}
+require_once( 'PHPUnit/Autoload.php' );
+
+require_once( "$IP/tests/TestsAutoLoader.php" );
+MediaWikiPHPUnitCommand::main();
diff --git a/tests/phpunit/resources/ResourcesTest.php b/tests/phpunit/resources/ResourcesTest.php
new file mode 100644
index 00000000..71b8c676
--- /dev/null
+++ b/tests/phpunit/resources/ResourcesTest.php
@@ -0,0 +1,128 @@
+<?php
+/**
+ * Sanity checks for making sure registered resources are sane.
+ *
+ * @file
+ * @author Niklas Laxström, 2012
+ * @author Antoine Musso, 2012
+ * @author Santhosh Thottingal, 2012
+ * @author Timo Tijhof, 2012
+ * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
+ */
+class ResourcesTest extends MediaWikiTestCase {
+
+	/**
+	 * @dataProvider provideResourceFiles
+	 */
+	public function testFileExistence( $filename, $module, $resource ) {
+		$this->assertFileExists( $filename,
+			"File '$resource' referenced by '$module' must exist."
+		);
+	}
+
+	/**
+	 * This ask the ResouceLoader for all registered files from modules
+	 * created by ResourceLoaderFileModule (or one of its descendants).
+	 *
+	 *
+	 * Since the raw data is stored in protected properties, we have to
+	 * overrride this through ReflectionObject methods.
+	 */
+	public static function provideResourceFiles() {
+		global $wgEnableJavaScriptTest;
+
+		// Test existance of test suite files as well
+		// (can't use setUp or setMwGlobals because providers are static)
+		$live_wgEnableJavaScriptTest = $wgEnableJavaScriptTest;
+		$wgEnableJavaScriptTest = true;
+
+		// Array with arguments for the test function
+		$cases = array();
+
+		// Initialize ResourceLoader
+		$rl = new ResourceLoader();
+
+		// See also ResourceLoaderFileModule::__construct
+		$filePathProps = array(
+			// Lists of file paths
+			'lists' => array(
+				'scripts',
+				'debugScripts',
+				'loaderScripts',
+				'styles',
+			),
+
+			// Collated lists of file paths
+			'nested-lists' => array(
+				'languageScripts',
+				'skinScripts',
+				'skinStyles',
+			),
+		);
+
+		foreach ( $rl->getModuleNames() as $moduleName ) {
+			$module = $rl->getModule( $moduleName );
+			if ( !$module instanceof ResourceLoaderFileModule ) {
+				continue;
+			}
+
+			$reflectedModule = new ReflectionObject( $module );
+
+			$files = array();
+
+			foreach ( $filePathProps['lists'] as $propName ) {
+				$property = $reflectedModule->getProperty( $propName );
+				$property->setAccessible( true );
+				$list = $property->getValue( $module );
+				foreach ( $list as $key => $value ) {
+					// 'scripts' are numeral arrays.
+					// 'styles' can be numeral or associative.
+					// In case of associative the key is the file path
+					// and the value is the 'media' attribute.
+					if ( is_int( $key ) ) {
+						$files[] = $value;
+					} else {
+						$files[] = $key;
+					}
+				}
+			}
+
+			foreach ( $filePathProps['nested-lists'] as $propName ) {
+				$property = $reflectedModule->getProperty( $propName );
+				$property->setAccessible( true );
+				$lists = $property->getValue( $module );
+				foreach ( $lists as $group => $list ) {
+					foreach ( $list as $key => $value ) {
+						// We need the same filter as for 'lists',
+						// due to 'skinStyles'.
+						if ( is_int( $key ) ) {
+							$files[] = $value;
+						} else {
+							$files[] = $key;
+						}
+					}
+				}
+			}
+
+			// Get method for resolving the paths to full paths
+			$method = $reflectedModule->getMethod( 'getLocalPath' );
+			$method->setAccessible( true );
+
+			// Populate cases
+			foreach ( $files as $file ) {
+				$cases[] = array(
+					$method->invoke( $module, $file ),
+					$module->getName(),
+					$file,
+				);
+			}
+
+		}
+
+		// Restore settings
+		$wgEnableJavaScriptTest = $live_wgEnableJavaScriptTest;
+
+		return $cases;
+	}
+
+}
diff --git a/tests/phpunit/run-tests.bat b/tests/phpunit/run-tests.bat
new file mode 100644
index 00000000..e6eb3e0c
--- /dev/null
+++ b/tests/phpunit/run-tests.bat
@@ -0,0 +1 @@
+php phpunit.php --configuration suite.xml %*
diff --git a/tests/phpunit/skins/SideBarTest.php b/tests/phpunit/skins/SideBarTest.php
new file mode 100644
index 00000000..3902b686
--- /dev/null
+++ b/tests/phpunit/skins/SideBarTest.php
@@ -0,0 +1,205 @@
+<?php
+
+/**
+ * @group Skin
+ */
+class SideBarTest extends MediaWikiLangTestCase {
+
+	/** A skin template, reinitialized before each test */
+	private $skin;
+	/** Local cache for sidebar messages */
+	private $messages;
+
+	/** Build $this->messages array */
+	private function initMessagesHref() {
+		# List of default messages for the sidebar:
+		$URL_messages = array(
+			'mainpage',
+			'portal-url',
+			'currentevents-url',
+			'recentchanges-url',
+			'randompage-url',
+			'helppage',
+		);
+
+		foreach ( $URL_messages as $m ) {
+			$titleName = MessageCache::singleton()->get( $m );
+			$title = Title::newFromText( $titleName );
+			$this->messages[$m]['href'] = $title->getLocalURL();
+		}
+	}
+
+	protected function setUp() {
+		parent::setUp();
+		$this->initMessagesHref();
+		$this->skin = new SkinTemplate();
+		$this->skin->getContext()->setLanguage( Language::factory( 'en' ) );
+	}
+
+	protected function tearDown() {
+		parent::tearDown();
+		$this->skin = null;
+	}
+
+	/**
+	 * Internal helper to test the sidebar
+	 * @param $expected
+	 * @param $text
+	 * @param $message (Default: '')
+	 */
+	private function assertSideBar( $expected, $text, $message = '' ) {
+		$bar = array();
+		$this->skin->addToSidebarPlain( $bar, $text );
+		$this->assertEquals( $expected, $bar, $message );
+	}
+
+	function testSidebarWithOnlyTwoTitles() {
+		$this->assertSideBar(
+			array(
+				'Title1' => array(),
+				'Title2' => array(),
+			),
+			'* Title1
+* Title2
+'
+		);
+	}
+
+	function testExpandMessages() {
+		$this->assertSidebar(
+			array( 'Title' => array(
+				array(
+					'text' => 'Help',
+					'href' => $this->messages['helppage']['href'],
+					'id' => 'n-help',
+					'active' => null
+				)
+			) ),
+			'* Title
+** helppage|help
+'
+		);
+	}
+
+	function testExternalUrlsRequireADescription() {
+		$this->assertSidebar(
+			array( 'Title' => array(
+				# ** http://www.mediawiki.org/| Home
+				array(
+					'text' => 'Home',
+					'href' => 'http://www.mediawiki.org/',
+					'id' => 'n-Home',
+					'active' => null,
+					'rel' => 'nofollow',
+				),
+				# ** http://valid.no.desc.org/
+				# ... skipped since it is missing a pipe with a description
+			) ),
+			'* Title
+** http://www.mediawiki.org/| Home
+** http://valid.no.desc.org/
+'
+		);
+
+	}
+
+	/**
+	 * bug 33321 - Make sure there's a | after transforming.
+	 * @group Database
+	 */
+	function testTrickyPipe() {
+		$this->assertSidebar(
+			array( 'Title' => array(
+				# The first 2 are skipped
+				# Doesn't really test the url properly
+				# because it will vary with $wgArticlePath et al.
+				# ** Baz|Fred
+				array(
+					'text' => 'Fred',
+					'href' => Title::newFromText( 'Baz' )->getLocalUrl(),
+					'id' => 'n-Fred',
+					'active' => null,
+				),
+				array(
+					'text' => 'title-to-display',
+					'href' => Title::newFromText( 'page-to-go-to' )->getLocalUrl(),
+					'id' => 'n-title-to-display',
+					'active' => null,
+				),
+			) ),
+			'* Title
+** {{PAGENAME|Foo}}
+** Bar
+** Baz|Fred
+** {{PLURAL:1|page-to-go-to{{int:pipe-separator/en}}title-to-display|branch not taken}}
+'
+		);
+	}
+
+
+	#### Attributes for external links ##########################
+	private function getAttribs() {
+		# Sidebar text we will use everytime
+		$text = '* Title
+** http://www.mediawiki.org/| Home';
+
+		$bar = array();
+		$this->skin->addToSideBarPlain( $bar, $text );
+
+		return $bar['Title'][0];
+	}
+
+	/**
+	 * Simple test to verify our helper assertAttribs() is functional
+	 * Please note this assume MediaWiki default settings:
+	 *   $wgNoFollowLinks = true
+	 *   $wgExternalLinkTarget = false
+	 */
+	function testTestAttributesAssertionHelper() {
+		$attribs = $this->getAttribs();
+
+		$this->assertArrayHasKey( 'rel', $attribs );
+		$this->assertEquals( 'nofollow', $attribs['rel'] );
+
+		$this->assertArrayNotHasKey( 'target', $attribs );
+	}
+
+	/**
+	 * Test $wgNoFollowLinks in sidebar
+	 */
+	function testRespectWgnofollowlinks() {
+		global $wgNoFollowLinks;
+		$saved = $wgNoFollowLinks;
+		$wgNoFollowLinks = false;
+
+		$attribs = $this->getAttribs();
+		$this->assertArrayNotHasKey( 'rel', $attribs,
+			'External URL in sidebar do not have rel=nofollow when $wgNoFollowLinks = false'
+		);
+
+		// Restore global
+		$wgNoFollowLinks = $saved;
+	}
+
+	/**
+	 * Test $wgExternaLinkTarget in sidebar
+	 */
+	function testRespectExternallinktarget() {
+		global $wgExternalLinkTarget;
+		$saved = $wgExternalLinkTarget;
+
+		$wgExternalLinkTarget = '_blank';
+		$attribs = $this->getAttribs();
+		$this->assertArrayHasKey( 'target', $attribs );
+		$this->assertEquals( $attribs['target'], '_blank' );
+
+		$wgExternalLinkTarget = '_self';
+		$attribs = $this->getAttribs();
+		$this->assertArrayHasKey( 'target', $attribs );
+		$this->assertEquals( $attribs['target'], '_self' );
+
+		// Restore global
+		$wgExternalLinkTarget = $saved;
+	}
+
+}
diff --git a/tests/phpunit/suite.xml b/tests/phpunit/suite.xml
new file mode 100644
index 00000000..8f7e977f
--- /dev/null
+++ b/tests/phpunit/suite.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!-- colors don't work on Windows! -->
+<phpunit bootstrap="./bootstrap.php"
+         colors="true"
+         backupGlobals="false"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         stopOnFailure="false"
+		 timeoutForSmallTests="10"
+		 timeoutForMediumTests="30"
+		 timeoutForLargeTests="60"
+         strict="true"
+		 verbose="true">
+	<testsuites>
+		<testsuite name="includes">
+			<directory>includes</directory>
+		</testsuite>
+		<testsuite name="languages">
+			<directory>languages</directory>
+		</testsuite>
+		<testsuite name="skins">
+			<directory>skins</directory>
+		</testsuite>
+		<!-- As there is a class Maintenance, we cannot use the
+		     name "maintenance" directly -->
+		<testsuite name="maintenance_suite">
+			<directory>maintenance</directory>
+		</testsuite>
+		<testsuite name="structure">
+			<file>AutoLoaderTest.php</file>
+			<file>StructureTest.php</file>
+		</testsuite>
+		<testsuite name="uploadfromurl">
+			<file>suites/UploadFromUrlTestSuite.php</file>
+		</testsuite>
+		<testsuite name="extensions">
+			<file>suites/ExtensionsTestSuite.php</file>
+		</testsuite>
+	</testsuites>
+	<groups>
+		<exclude>
+			<group>Utility</group>
+			<group>Broken</group>
+			<group>ParserFuzz</group>
+			<group>Stub</group>
+		</exclude>
+	</groups>
+</phpunit>
diff --git a/tests/phpunit/suites/ExtensionsTestSuite.php b/tests/phpunit/suites/ExtensionsTestSuite.php
new file mode 100644
index 00000000..eec773db
--- /dev/null
+++ b/tests/phpunit/suites/ExtensionsTestSuite.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * This test suite runs unit tests registered by extensions.
+ * See http://www.mediawiki.org/wiki/Manual:Hooks/UnitTestsList for details of how to register your tests.
+ */
+
+class ExtensionsTestSuite extends PHPUnit_Framework_TestSuite {
+	public function __construct() {
+		parent::__construct();
+		$files = array();
+		wfRunHooks( 'UnitTestsList', array( &$files ) );
+		foreach ( $files as $file ) {
+			$this->addTestFile( $file );
+		}
+		if ( !count( $files ) ) {
+			$this->addTest( new DummyExtensionsTest( 'testNothing' ) );
+		}
+	}
+
+	public static function suite() {
+		return new self;
+	}
+}
+
+/**
+ * Needed to avoid warnings like 'No tests found in class "ExtensionsTestSuite".'
+ * when no extensions with tests are used.
+ */
+class DummyExtensionsTest extends MediaWikiTestCase {
+	public function testNothing() {
+		$this->assertTrue( true );
+	}
+}
diff --git a/tests/phpunit/suites/UploadFromUrlTestSuite.php b/tests/phpunit/suites/UploadFromUrlTestSuite.php
new file mode 100644
index 00000000..28d38ab4
--- /dev/null
+++ b/tests/phpunit/suites/UploadFromUrlTestSuite.php
@@ -0,0 +1,206 @@
+<?php
+
+require_once( dirname( __DIR__ ) . '/includes/upload/UploadFromUrlTest.php' );
+
+class UploadFromUrlTestSuite extends PHPUnit_Framework_TestSuite {
+	public $savedGlobals = array();
+
+	public static function addTables( &$tables ) {
+		$tables[] = 'user_properties';
+		$tables[] = 'filearchive';
+		$tables[] = 'logging';
+		$tables[] = 'updatelog';
+		$tables[] = 'iwlinks';
+
+		return true;
+	}
+
+	protected function setUp() {
+		global $wgParser, $wgParserConf, $IP, $messageMemc, $wgMemc,
+			$wgUser, $wgLang, $wgOut, $wgRequest, $wgStyleDirectory, $wgEnableParserCache,
+			$wgNamespaceAliases, $wgNamespaceProtection, $parserMemc;
+
+		$tmpGlobals = array();
+
+		$tmpGlobals['wgScript'] = '/index.php';
+		$tmpGlobals['wgScriptPath'] = '/';
+		$tmpGlobals['wgArticlePath'] = '/wiki/$1';
+		$tmpGlobals['wgStyleSheetPath'] = '/skins';
+		$tmpGlobals['wgStylePath'] = '/skins';
+		$tmpGlobals['wgThumbnailScriptPath'] = false;
+		$tmpGlobals['wgLocalFileRepo'] = array(
+			'class' => 'LocalRepo',
+			'name' => 'local',
+			'url' => 'http://example.com/images',
+			'hashLevels' => 2,
+			'transformVia404' => false,
+			'backend' => new FSFileBackend( array(
+				'name' => 'local-backend',
+				'lockManager' => 'fsLockManager',
+				'containerPaths' => array(
+					'local-public' => wfTempDir() . '/test-repo/public',
+					'local-thumb' => wfTempDir() . '/test-repo/thumb',
+					'local-temp' => wfTempDir() . '/test-repo/temp',
+					'local-deleted' => wfTempDir() . '/test-repo/delete',
+				)
+			) ),
+		);
+		foreach ( $tmpGlobals as $var => $val ) {
+			if ( array_key_exists( $var, $GLOBALS ) ) {
+				$this->savedGlobals[$var] = $GLOBALS[$var];
+			}
+			$GLOBALS[$var] = $val;
+		}
+
+		$wgNamespaceProtection[NS_MEDIAWIKI] = 'editinterface';
+		$wgNamespaceAliases['Image'] = NS_FILE;
+		$wgNamespaceAliases['Image_talk'] = NS_FILE_TALK;
+
+
+		$wgEnableParserCache = false;
+		DeferredUpdates::clearPendingUpdates();
+		$wgMemc = wfGetMainCache();
+		$messageMemc = wfGetMessageCacheStorage();
+		$parserMemc = wfGetParserCacheStorage();
+
+		// $wgContLang = new StubContLang;
+		$wgUser = new User;
+		$context = new RequestContext;
+		$wgLang = $context->getLanguage();
+		$wgOut = $context->getOutput();
+		$wgParser = new StubObject( 'wgParser', $wgParserConf['class'], array( $wgParserConf ) );
+		$wgRequest = $context->getRequest();
+
+		if ( $wgStyleDirectory === false ) {
+			$wgStyleDirectory = "$IP/skins";
+		}
+
+		RepoGroup::destroySingleton();
+		FileBackendGroup::destroySingleton();
+	}
+
+	protected function tearDown() {
+		foreach ( $this->savedGlobals as $var => $val ) {
+			$GLOBALS[$var] = $val;
+		}
+		// Restore backends
+		RepoGroup::destroySingleton();
+		FileBackendGroup::destroySingleton();
+
+		$this->teardownUploadDir( $this->uploadDir );
+
+		parent::tearDown();
+	}
+
+	private $uploadDir;
+	private $keepUploads;
+
+	/**
+	 * Remove the dummy uploads directory
+	 */
+	private function teardownUploadDir( $dir ) {
+		if ( $this->keepUploads ) {
+			return;
+		}
+
+		// delete the files first, then the dirs.
+		self::deleteFiles(
+			array(
+				"$dir/3/3a/Foobar.jpg",
+				"$dir/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg",
+				"$dir/thumb/3/3a/Foobar.jpg/200px-Foobar.jpg",
+				"$dir/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg",
+				"$dir/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg",
+
+				"$dir/0/09/Bad.jpg",
+			)
+		);
+
+		self::deleteDirs(
+			array(
+				"$dir/3/3a",
+				"$dir/3",
+				"$dir/thumb/6/65",
+				"$dir/thumb/6",
+				"$dir/thumb/3/3a/Foobar.jpg",
+				"$dir/thumb/3/3a",
+				"$dir/thumb/3",
+
+				"$dir/0/09/",
+				"$dir/0/",
+
+				"$dir/thumb",
+				"$dir",
+			)
+		);
+	}
+
+	/**
+	 * Delete the specified files, if they exist.
+	 *
+	 * @param $files Array: full paths to files to delete.
+	 */
+	private static function deleteFiles( $files ) {
+		foreach ( $files as $file ) {
+			if ( file_exists( $file ) ) {
+				unlink( $file );
+			}
+		}
+	}
+
+	/**
+	 * Delete the specified directories, if they exist. Must be empty.
+	 *
+	 * @param $dirs Array: full paths to directories to delete.
+	 */
+	private static function deleteDirs( $dirs ) {
+		foreach ( $dirs as $dir ) {
+			if ( is_dir( $dir ) ) {
+				rmdir( $dir );
+			}
+		}
+	}
+
+	/**
+	 * Create a dummy uploads directory which will contain a couple
+	 * of files in order to pass existence tests.
+	 *
+	 * @return String: the directory
+	 */
+	private function setupUploadDir() {
+		global $IP;
+
+		if ( $this->keepUploads ) {
+			$dir = wfTempDir() . '/mwParser-images';
+
+			if ( is_dir( $dir ) ) {
+				return $dir;
+			}
+		} else {
+			$dir = wfTempDir() . "/mwParser-" . mt_rand() . "-images";
+		}
+
+		wfDebug( "Creating upload directory $dir\n" );
+
+		if ( file_exists( $dir ) ) {
+			wfDebug( "Already exists!\n" );
+			return $dir;
+		}
+
+		wfMkdirParents( $dir . '/3/3a', null, __METHOD__ );
+		copy( "$IP/skins/monobook/headbg.jpg", "$dir/3/3a/Foobar.jpg" );
+
+		wfMkdirParents( $dir . '/0/09', null, __METHOD__ );
+		copy( "$IP/skins/monobook/headbg.jpg", "$dir/0/09/Bad.jpg" );
+
+		return $dir;
+	}
+
+	public static function suite() {
+		// Hack to invoke the autoloader required to get phpunit to recognize
+		// the UploadFromUrlTest class
+		class_exists( 'UploadFromUrlTest' );
+		$suite = new UploadFromUrlTestSuite( 'UploadFromUrlTest' );
+		return $suite;
+	}
+}