tests/phpunit/suites/UploadFromUrlTestSuite.php

   1 <?php
   2
   3 require_once( dirname( __DIR__ ) . '/includes/upload/UploadFromUrlTest.php' );
   4
   5 class UploadFromUrlTestSuite extends PHPUnit_Framework_TestSuite {
   6         public $savedGlobals = array();
   7
   8         public static function addTables( &$tables ) {
   9                 $tables[] = 'user_properties';
  10                 $tables[] = 'filearchive';
  11                 $tables[] = 'logging';
  12                 $tables[] = 'updatelog';
  13                 $tables[] = 'iwlinks';
  14
  15                 return true;
  16         }
  17
  18         protected function setUp() {
  19                 global $wgParser, $wgParserConf, $IP, $messageMemc, $wgMemc,
  20                         $wgUser, $wgLang, $wgOut, $wgRequest, $wgStyleDirectory, $wgEnableParserCache,
  21                         $wgNamespaceAliases, $wgNamespaceProtection, $parserMemc;
  22
  23                 $tmpGlobals = array();
  24
  25                 $tmpGlobals['wgScript'] = '/index.php';
  26                 $tmpGlobals['wgScriptPath'] = '/';
  27                 $tmpGlobals['wgArticlePath'] = '/wiki/$1';
  28                 $tmpGlobals['wgStyleSheetPath'] = '/skins';
  29                 $tmpGlobals['wgStylePath'] = '/skins';
  30                 $tmpGlobals['wgThumbnailScriptPath'] = false;
  31                 $tmpGlobals['wgLocalFileRepo'] = array(
  32                         'class' => 'LocalRepo',
  33                         'name' => 'local',
  34                         'url' => 'http://example.com/images',
  35                         'hashLevels' => 2,
  36                         'transformVia404' => false,
  37                         'backend' => new FSFileBackend( array(
  38                                 'name' => 'local-backend',
  39                                 'lockManager' => 'fsLockManager',
  40                                 'containerPaths' => array(
  41                                         'local-public' => wfTempDir() . '/test-repo/public',
  42                                         'local-thumb' => wfTempDir() . '/test-repo/thumb',
  43                                         'local-temp' => wfTempDir() . '/test-repo/temp',
  44                                         'local-deleted' => wfTempDir() . '/test-repo/delete',
  45                                 )
  46                         ) ),
  47                 );
  48                 foreach ( $tmpGlobals as $var => $val ) {
  49                         if ( array_key_exists( $var, $GLOBALS ) ) {
  50                                 $this->savedGlobals[$var] = $GLOBALS[$var];
  51                         }
  52                         $GLOBALS[$var] = $val;
  53                 }
  54
  55                 $wgNamespaceProtection[NS_MEDIAWIKI] = 'editinterface';
  56                 $wgNamespaceAliases['Image'] = NS_FILE;
  57                 $wgNamespaceAliases['Image_talk'] = NS_FILE_TALK;
  58
  59
  60                 $wgEnableParserCache = false;
  61                 DeferredUpdates::clearPendingUpdates();
  62                 $wgMemc = wfGetMainCache();
  63                 $messageMemc = wfGetMessageCacheStorage();
  64                 $parserMemc = wfGetParserCacheStorage();
  65
  66                 // $wgContLang = new StubContLang;
  67                 $wgUser = new User;
  68                 $context = new RequestContext;
  69                 $wgLang = $context->getLanguage();
  70                 $wgOut = $context->getOutput();
  71                 $wgParser = new StubObject( 'wgParser', $wgParserConf['class'], array( $wgParserConf ) );
  72                 $wgRequest = $context->getRequest();
  73
  74                 if ( $wgStyleDirectory === false ) {
  75                         $wgStyleDirectory = "$IP/skins";
  76                 }
  77
  78                 RepoGroup::destroySingleton();
  79                 FileBackendGroup::destroySingleton();
  80         }
  81
  82         protected function tearDown() {
  83                 foreach ( $this->savedGlobals as $var => $val ) {
  84                         $GLOBALS[$var] = $val;
  85                 }
  86                 // Restore backends
  87                 RepoGroup::destroySingleton();
  88                 FileBackendGroup::destroySingleton();
  89
  90                 $this->teardownUploadDir( $this->uploadDir );
  91
  92                 parent::tearDown();
  93         }
  94
  95         private $uploadDir;
  96         private $keepUploads;
  97
  98         /**
  99          * Remove the dummy uploads directory
 100          */
 101         private function teardownUploadDir( $dir ) {
 102                 if ( $this->keepUploads ) {
 103                         return;
 104                 }
 105
 106                 // delete the files first, then the dirs.
 107                 self::deleteFiles(
 108                         array(
 109                                 "$dir/3/3a/Foobar.jpg",
 110                                 "$dir/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg",
 111                                 "$dir/thumb/3/3a/Foobar.jpg/200px-Foobar.jpg",
 112                                 "$dir/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg",
 113                                 "$dir/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg",
 114
 115                                 "$dir/0/09/Bad.jpg",
 116                         )
 117                 );
 118
 119                 self::deleteDirs(
 120                         array(
 121                                 "$dir/3/3a",
 122                                 "$dir/3",
 123                                 "$dir/thumb/6/65",
 124                                 "$dir/thumb/6",
 125                                 "$dir/thumb/3/3a/Foobar.jpg",
 126                                 "$dir/thumb/3/3a",
 127                                 "$dir/thumb/3",
 128
 129                                 "$dir/0/09/",
 130                                 "$dir/0/",
 131
 132                                 "$dir/thumb",
 133                                 "$dir",
 134                         )
 135                 );
 136         }
 137
 138         /**
 139          * Delete the specified files, if they exist.
 140          *
 141          * @param $files Array: full paths to files to delete.
 142          */
 143         private static function deleteFiles( $files ) {
 144                 foreach ( $files as $file ) {
 145                         if ( file_exists( $file ) ) {
 146                                 unlink( $file );
 147                         }
 148                 }
 149         }
 150
 151         /**
 152          * Delete the specified directories, if they exist. Must be empty.
 153          *
 154          * @param $dirs Array: full paths to directories to delete.
 155          */
 156         private static function deleteDirs( $dirs ) {
 157                 foreach ( $dirs as $dir ) {
 158                         if ( is_dir( $dir ) ) {
 159                                 rmdir( $dir );
 160                         }
 161                 }
 162         }
 163
 164         /**
 165          * Create a dummy uploads directory which will contain a couple
 166          * of files in order to pass existence tests.
 167          *
 168          * @return String: the directory
 169          */
 170         private function setupUploadDir() {
 171                 global $IP;
 172
 173                 if ( $this->keepUploads ) {
 174                         $dir = wfTempDir() . '/mwParser-images';
 175
 176                         if ( is_dir( $dir ) ) {
 177                                 return $dir;
 178                         }
 179                 } else {
 180                         $dir = wfTempDir() . "/mwParser-" . mt_rand() . "-images";
 181                 }
 182
 183                 wfDebug( "Creating upload directory $dir\n" );
 184
 185                 if ( file_exists( $dir ) ) {
 186                         wfDebug( "Already exists!\n" );
 187                         return $dir;
 188                 }
 189
 190                 wfMkdirParents( $dir . '/3/3a', null, __METHOD__ );
 191                 copy( "$IP/skins/monobook/headbg.jpg", "$dir/3/3a/Foobar.jpg" );
 192
 193                 wfMkdirParents( $dir . '/0/09', null, __METHOD__ );
 194                 copy( "$IP/skins/monobook/headbg.jpg", "$dir/0/09/Bad.jpg" );
 195
 196                 return $dir;
 197         }
 198
 199         public static function suite() {
 200                 // Hack to invoke the autoloader required to get phpunit to recognize
 201                 // the UploadFromUrlTest class
 202                 class_exists( 'UploadFromUrlTest' );
 203                 $suite = new UploadFromUrlTestSuite( 'UploadFromUrlTest' );
 204                 return $suite;
 205         }
 206 }