3 * Bootstrapping for MediaWiki PHPUnit tests
4 * This file is included by phpunit and is NOT in the global scope.
9 if ( !defined( 'MW_PHPUNIT_TEST' ) ) {
11 You are running these tests directly from phpunit. You may not have all globals correctly set.
12 Running phpunit.php instead is recommended.
14 require_once ( dirname( __FILE__
) . "/phpunit.php" );
17 // Output a notice when running with older versions of PHPUnit
18 if ( !version_compare( PHPUnit_Runner_Version
::id(), "3.4.1", ">" ) ) {
20 ********************************************************************************
22 These tests run best with version PHPUnit 3.4.2 or better. Earlier versions may
23 show failures because earlier versions of PHPUnit do not properly implement
26 ********************************************************************************
31 global $wgLocalisationCacheConf, $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType;
32 global $wgMessageCache, $messageMemc, $wgUseDatabaseMessages, $wgMsgCacheExpiry;
33 $wgLocalisationCacheConf['storeClass'] = 'LCStore_Null';
34 $wgMainCacheType = CACHE_NONE
;
35 $wgMessageCacheType = CACHE_NONE
;
36 $wgParserCacheType = CACHE_NONE
;
37 $wgUseDatabaseMessages = false; # Set for future resets
39 # The message cache was already created in Setup.php
40 $wgMessageCache = new StubObject( 'wgMessageCache', 'MessageCache',
41 array( $messageMemc, $wgUseDatabaseMessages, $wgMsgCacheExpiry ) );
45 abstract class MediaWikiTestCase
extends PHPUnit_Framework_TestCase
{
48 public $runDisabled = false;
50 protected static $databaseSetupDone = false;
53 protected $oldTablePrefix;
54 protected $useTemporaryTables = true;
56 function __construct( $name = null, array $data = array(), $dataName = '' ) {
58 $this->setName($name);
62 $this->dataName
= $dataName;
64 if( $this->needsDB() && !is_object( $this->dbClone
) ) {
66 $this->addCoreDBData();
71 function __destruct() {
72 if( $this->needsDB() && is_object( $this->dbClone
) && $this->dbClone
instanceof CloneDatabase
) {
77 function needsDB() { return true; }
79 function addDBData() {}
81 private function addCoreDBData() {
84 $user = User
::newFromName( 'UTSysop' );
86 if ( $user->idForName() == 0 ) {
87 $user->addToDatabase();
88 $user->setPassword( 'UTSysopPassword' );
90 $user->addGroup( 'sysop' );
91 $user->addGroup( 'bureaucrat' );
92 $user->saveSettings();
96 //Make 1 page with 1 revision
97 $article = new Article( Title
::newFromText( 'UTPage' ) );
98 $article->doEdit( 'UTContent',
102 User
::newFromName( 'UTSysop' ) );
105 private function initDB() {
108 if ( self
::$databaseSetupDone ) {
112 $this->db
= wfGetDB( DB_MASTER
);
113 $dbType = $this->db
->getType();
115 if ( $wgDBprefix === 'unittest_' ||
( $dbType == 'oracle' && $wgDBprefix === 'ut_' ) ) {
116 throw new MWException( 'Cannot run unit tests, the database prefix is already "unittest_"' );
119 self
::$databaseSetupDone = true;
120 $this->oldTablePrefix
= $wgDBprefix;
122 # SqlBagOStuff broke when using temporary tables on r40209 (bug 15892).
123 # It seems to have been fixed since (r55079?).
124 # If it fails, $wgCaches[CACHE_DB] = new HashBagOStuff(); should work around it.
126 # CREATE TEMPORARY TABLE breaks if there is more than one server
127 if ( wfGetLB()->getServerCount() != 1 ) {
128 $this->useTemporaryTables
= false;
131 $temporary = $this->useTemporaryTables ||
$dbType == 'postgres';
133 $tables = $this->listTables();
135 $prefix = $dbType != 'oracle' ?
'unittest_' : 'ut_';
137 $this->dbClone
= new CloneDatabase( $this->db
, $tables, $prefix );
138 $this->dbClone
->useTemporaryTables( $temporary );
139 $this->dbClone
->cloneTableStructure();
141 if ( $dbType == 'oracle' )
142 $this->db
->query( 'BEGIN FILL_WIKI_INFO; END;' );
144 if ( $dbType == 'oracle' ) {
145 # Insert 0 user to prevent FK violations
148 $this->db
->insert( 'user', array(
150 'user_name' => 'Anonymous' ) );
155 protected function destroyDB() {
156 if ( !self
::$databaseSetupDone ) {
160 $this->dbClone
->destroy();
161 self
::$databaseSetupDone = false;
163 if ( $this->useTemporaryTables
) {
164 # Don't need to do anything
166 //Temporary tables seem to be broken ATM, delete anyway
169 if( $this->db
->getType() == 'oracle' ) {
170 $tables = $this->db
->listTables( 'ut_', __METHOD__
);
173 $tables = $this->db
->listTables( 'unittest_', __METHOD__
);
176 foreach ( $tables as $table ) {
177 $sql = $this->db
->getType() == 'oracle' ?
"DROP TABLE $table DROP CONSTRAINTS" : "DROP TABLE `$table`";
178 $this->db
->query( $sql );
181 if ( $this->db
->getType() == 'oracle' )
182 $this->db
->query( 'BEGIN FILL_WIKI_INFO; END;' );
187 function __call( $func, $args ) {
188 if ( method_exists( $this->suite
, $func ) ) {
189 return call_user_func_array( array( $this->suite
, $func ), $args);
191 throw new MWException( "Called non-existant $func method on "
192 . get_class( $this ) );
196 protected function listTables() {
199 $tables = $this->db
->listTables( $wgDBprefix, __METHOD__
);
200 $tables = array_map( create_function( '$table', 'global $wgDBprefix; return substr( $table, strlen( $wgDBprefix ) );' ), $tables );