Update to MediaWiki 1.22.6

1 files changed, 0 insertions, 421 deletions

diff --git a/tests/phpunit/includes/db/DatabaseSqliteTest.php b/tests/phpunit/includes/db/DatabaseSqliteTest.php
deleted file mode 100644
index 70ee9465..00000000
--- a/tests/phpunit/includes/db/DatabaseSqliteTest.php
+++ /dev/null
@@ -1,421 +0,0 @@
-<?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 MockDatabaseSqlite
-	 */
-	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()
-	 * @covers DatabaseSqlite::addQuotes
-	 */
-	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' );
-		}
-	}
-
-	/**
-	 * @covers DatabaseSqlite::replaceVars
-	 */
-	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" )
-		);
-	}
-
-	/**
-	 * @covers DatabaseSqlite::tableName
-	 */
-	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' ) );
-	}
-
-	/**
-	 * @covers DatabaseSqlite::duplicateTableStructure
-	 */
-	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'
-		);
-	}
-
-	/**
-	 * @covers DatabaseSqlite::duplicateTableStructure
-	 */
-	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"
-		);
-	}
-
-	/**
-	 * @covers DatabaseSqlite::deleteJoin
-	 */
-	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();
-		}
-	}
-
-	/**
-	 * @covers DatabaseSqlite::insertId
-	 */
-	public function testInsertIdType() {
-		$db = new DatabaseSqliteStandalone( ':memory:' );
-
-		$databaseCreation = $db->query( 'CREATE TABLE a ( a_1 )', __METHOD__ );
-		$this->assertInstanceOf( 'ResultWrapper', $databaseCreation, "Database creation" );
-
-		$insertion = $db->insert( 'a', array( 'a_1' => 10 ), __METHOD__ );
-		$this->assertTrue( $insertion, "Insertion worked" );
-
-		$this->assertInternalType( 'integer', $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(
-			'external_user', // removed from core in 1.22
-			'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;
-	}
-
-	public 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'] );
-	}
-}