1 files changed, 279 insertions, 0 deletions
diff --git a/tests/phpunit/includes/installer/DatabaseUpdaterTest.php b/tests/phpunit/includes/installer/DatabaseUpdaterTest.php
new file mode 100644
index 00000000..abff3e68
--- /dev/null
+++ b/tests/phpunit/includes/installer/DatabaseUpdaterTest.php
@@ -0,0 +1,279 @@
+<?php
+
+class DatabaseUpdaterTest extends MediaWikiTestCase {
+
+	public function testSetAppliedUpdates() {
+		$db = new FakeDatabase();
+		$dbu = new FakeDatabaseUpdater( $db );
+		$dbu->setAppliedUpdates( "test", array() );
+		$expected = "updatelist-test-" . time() . "0";
+		$actual = $db->lastInsertData['ul_key'];
+		$this->assertEquals( $expected, $actual, var_export( $db->lastInsertData, true ) );
+		$dbu->setAppliedUpdates( "test", array() );
+		$expected = "updatelist-test-" . time() . "1";
+		$actual = $db->lastInsertData['ul_key'];
+		$this->assertEquals( $expected, $actual, var_export( $db->lastInsertData, true ) );
+	}
+}
+
+class FakeDatabase extends DatabaseBase {
+	public $lastInsertTable;
+	public $lastInsertData;
+
+	function __construct() {
+	}
+
+	function clearFlag( $arg ) {
+	}
+
+	function setFlag( $arg ) {
+	}
+
+	public function insert( $table, $a, $fname = __METHOD__, $options = array() ) {
+		$this->lastInsertTable = $table;
+		$this->lastInsertData = $a;
+	}
+
+	/**
+	 * Get the type of the DBMS, as it appears in $wgDBtype.
+	 *
+	 * @return string
+	 */
+	function getType() {
+		// TODO: Implement getType() method.
+	}
+
+	/**
+	 * Open a connection to the database. Usually aborts on failure
+	 *
+	 * @param string $server Database server host
+	 * @param string $user Database user name
+	 * @param string $password Database user password
+	 * @param string $dbName Database name
+	 * @return bool
+	 * @throws DBConnectionError
+	 */
+	function open( $server, $user, $password, $dbName ) {
+		// TODO: Implement open() method.
+	}
+
+	/**
+	 * Fetch the next row from the given result object, in object form.
+	 * Fields can be retrieved with $row->fieldname, with fields acting like
+	 * member variables.
+	 * If no more rows are available, false is returned.
+	 *
+	 * @param ResultWrapper|stdClass $res Object as returned from DatabaseBase::query(), etc.
+	 * @return stdClass|bool
+	 * @throws DBUnexpectedError Thrown if the database returns an error
+	 */
+	function fetchObject( $res ) {
+		// TODO: Implement fetchObject() method.
+	}
+
+	/**
+	 * Fetch the next row from the given result object, in associative array
+	 * form. Fields are retrieved with $row['fieldname'].
+	 * If no more rows are available, false is returned.
+	 *
+	 * @param ResultWrapper $res Result object as returned from DatabaseBase::query(), etc.
+	 * @return array|bool
+	 * @throws DBUnexpectedError Thrown if the database returns an error
+	 */
+	function fetchRow( $res ) {
+		// TODO: Implement fetchRow() method.
+	}
+
+	/**
+	 * Get the number of rows in a result object
+	 *
+	 * @param mixed $res A SQL result
+	 * @return int
+	 */
+	function numRows( $res ) {
+		// TODO: Implement numRows() method.
+	}
+
+	/**
+	 * Get the number of fields in a result object
+	 * @see http://www.php.net/mysql_num_fields
+	 *
+	 * @param mixed $res A SQL result
+	 * @return int
+	 */
+	function numFields( $res ) {
+		// TODO: Implement numFields() method.
+	}
+
+	/**
+	 * Get a field name in a result object
+	 * @see http://www.php.net/mysql_field_name
+	 *
+	 * @param mixed $res A SQL result
+	 * @param int $n
+	 * @return string
+	 */
+	function fieldName( $res, $n ) {
+		// TODO: Implement fieldName() method.
+	}
+
+	/**
+	 * Get the inserted value of an auto-increment row
+	 *
+	 * The value inserted should be fetched from nextSequenceValue()
+	 *
+	 * Example:
+	 * $id = $dbw->nextSequenceValue( 'page_page_id_seq' );
+	 * $dbw->insert( 'page', array( 'page_id' => $id ) );
+	 * $id = $dbw->insertId();
+	 *
+	 * @return int
+	 */
+	function insertId() {
+		// TODO: Implement insertId() method.
+	}
+
+	/**
+	 * Change the position of the cursor in a result object
+	 * @see http://www.php.net/mysql_data_seek
+	 *
+	 * @param mixed $res A SQL result
+	 * @param int $row
+	 */
+	function dataSeek( $res, $row ) {
+		// TODO: Implement dataSeek() method.
+	}
+
+	/**
+	 * Get the last error number
+	 * @see http://www.php.net/mysql_errno
+	 *
+	 * @return int
+	 */
+	function lastErrno() {
+		// TODO: Implement lastErrno() method.
+	}
+
+	/**
+	 * Get a description of the last error
+	 * @see http://www.php.net/mysql_error
+	 *
+	 * @return string
+	 */
+	function lastError() {
+		// TODO: Implement lastError() method.
+	}
+
+	/**
+	 * mysql_fetch_field() wrapper
+	 * Returns false if the field doesn't exist
+	 *
+	 * @param string $table Table name
+	 * @param string $field Field name
+	 *
+	 * @return Field
+	 */
+	function fieldInfo( $table, $field ) {
+		// TODO: Implement fieldInfo() method.
+	}
+
+	/**
+	 * Get information about an index into an object
+	 * @param string $table Table name
+	 * @param string $index Index name
+	 * @param string $fname Calling function name
+	 * @return mixed Database-specific index description class or false if the index does not exist
+	 */
+	function indexInfo( $table, $index, $fname = __METHOD__ ) {
+		// TODO: Implement indexInfo() method.
+	}
+
+	/**
+	 * Get the number of rows affected by the last write query
+	 * @see http://www.php.net/mysql_affected_rows
+	 *
+	 * @return int
+	 */
+	function affectedRows() {
+		// TODO: Implement affectedRows() method.
+	}
+
+	/**
+	 * Wrapper for addslashes()
+	 *
+	 * @param string $s String to be slashed.
+	 * @return string Slashed string.
+	 */
+	function strencode( $s ) {
+		// TODO: Implement strencode() method.
+	}
+
+	/**
+	 * Returns a wikitext link to the DB's website, e.g.,
+	 *   return "[http://www.mysql.com/ MySQL]";
+	 * Should at least contain plain text, if for some reason
+	 * your database has no website.
+	 *
+	 * @return string Wikitext of a link to the server software's web site
+	 */
+	function getSoftwareLink() {
+		// TODO: Implement getSoftwareLink() method.
+	}
+
+	/**
+	 * A string describing the current software version, like from
+	 * mysql_get_server_info().
+	 *
+	 * @return string Version information from the database server.
+	 */
+	function getServerVersion() {
+		// TODO: Implement getServerVersion() method.
+	}
+
+	/**
+	 * Closes underlying database connection
+	 * @since 1.20
+	 * @return bool Whether connection was closed successfully
+	 */
+	protected function closeConnection() {
+		// TODO: Implement closeConnection() method.
+	}
+
+	/**
+	 * The DBMS-dependent part of query()
+	 *
+	 * @param string $sql SQL query.
+	 * @return ResultWrapper|bool Result object to feed to fetchObject,
+	 *   fetchRow, ...; or false on failure
+	 */
+	protected function doQuery( $sql ) {
+		// TODO: Implement doQuery() method.
+	}
+}
+
+class FakeDatabaseUpdater extends DatabaseUpdater {
+	function __construct( $db ) {
+		$this->db = $db;
+		self::$updateCounter = 0;
+	}
+
+	/**
+	 * Get an array of updates to perform on the database. Should return a
+	 * multi-dimensional array. The main key is the MediaWiki version (1.12,
+	 * 1.13...) with the values being arrays of updates, identical to how
+	 * updaters.inc did it (for now)
+	 *
+	 * @return array
+	 */
+	protected function getCoreUpdateList() {
+		return array();
+	}
+
+	public function canUseNewUpdatelog() {
+		return true;
+	}
+
+	public function setAppliedUpdates( $version, $updates = array() ) {
+		parent::setAppliedUpdates( $version, $updates );
+	}
+}