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, $wgUser,
  20                         $wgLang, $wgOut, $wgRequest, $wgStyleDirectory,
  21                         $wgEnableParserCache, $wgNamespaceAliases, $wgNamespaceProtection,
  22                         $parserMemc;
  23
  24                 $tmpGlobals = array();
  25
  26                 $tmpGlobals['wgScript'] = '/index.php';
  27                 $tmpGlobals['wgScriptPath'] = '/';
  28                 $tmpGlobals['wgArticlePath'] = '/wiki/$1';
  29                 $tmpGlobals['wgStyleSheetPath'] = '/skins';
  30                 $tmpGlobals['wgStylePath'] = '/skins';
  31                 $tmpGlobals['wgThumbnailScriptPath'] = false;
  32                 $tmpGlobals['wgLocalFileRepo'] = array(
  33                         'class' => 'LocalRepo',
  34                         'name' => 'local',
  35                         'url' => 'http://example.com/images',
  36                         'hashLevels' => 2,
  37                         'transformVia404' => false,
  38                         'backend' => new FSFileBackend( array(
  39                                 'name' => 'local-backend',
  40                                 'lockManager' => 'fsLockManager',
  41                                 'containerPaths' => array(
  42                                         'local-public' => wfTempDir() . '/test-repo/public',
  43                                         'local-thumb' => wfTempDir() . '/test-repo/thumb',
  44                                         'local-temp' => wfTempDir() . '/test-repo/temp',
  45                                         'local-deleted' => wfTempDir() . '/test-repo/delete',
  46                                 )
  47                         ) ),
  48                 );
  49                 foreach ( $tmpGlobals as $var => $val ) {
  50                         if ( array_key_exists( $var, $GLOBALS ) ) {
  51                                 $this->savedGlobals[$var] = $GLOBALS[$var];
  52                         }
  53                         $GLOBALS[$var] = $val;
  54                 }
  55
  56                 $wgNamespaceProtection[NS_MEDIAWIKI] = 'editinterface';
  57                 $wgNamespaceAliases['Image'] = NS_FILE;
  58                 $wgNamespaceAliases['Image_talk'] = NS_FILE_TALK;
  59
  60
  61                 $wgEnableParserCache = false;
  62                 DeferredUpdates::clearPendingUpdates();
  63                 $wgMemc = wfGetMainCache();
  64                 $messageMemc = wfGetMessageCacheStorage();
  65                 $parserMemc = wfGetParserCacheStorage();
  66
  67                 // $wgContLang = new StubContLang;
  68                 $wgUser = new User;
  69                 $context = new RequestContext;
  70                 $wgLang = $context->getLanguage();
  71                 $wgOut = $context->getOutput();
  72                 $wgParser = new StubObject( 'wgParser', $wgParserConf['class'], array( $wgParserConf ) );
  73                 $wgRequest = $context->getRequest();
  74
  75                 if ( $wgStyleDirectory === false ) {
  76                         $wgStyleDirectory = "$IP/skins";
  77                 }
  78
  79                 RepoGroup::destroySingleton();
  80                 FileBackendGroup::destroySingleton();
  81         }
  82
  83         protected function tearDown() {
  84                 foreach ( $this->savedGlobals as $var => $val ) {
  85                         $GLOBALS[$var] = $val;
  86                 }
  87                 // Restore backends
  88                 RepoGroup::destroySingleton();
  89                 FileBackendGroup::destroySingleton();
  90
  91                 $this->teardownUploadDir( $this->uploadDir );
  92
  93                 parent::tearDown();
  94         }
  95
  96         private $uploadDir;
  97         private $keepUploads;
  98
  99         /**
 100          * Remove the dummy uploads directory
 101          */
 102         private function teardownUploadDir( $dir ) {
 103                 if ( $this->keepUploads ) {
 104                         return;
 105                 }
 106
 107                 // delete the files first, then the dirs.
 108                 self::deleteFiles(
 109                         array(
 110                                 "$dir/3/3a/Foobar.jpg",
 111                                 "$dir/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg",
 112                                 "$dir/thumb/3/3a/Foobar.jpg/200px-Foobar.jpg",
 113                                 "$dir/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg",
 114                                 "$dir/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg",
 115
 116                                 "$dir/0/09/Bad.jpg",
 117                         )
 118                 );
 119
 120                 self::deleteDirs(
 121                         array(
 122                                 "$dir/3/3a",
 123                                 "$dir/3",
 124                                 "$dir/thumb/6/65",
 125                                 "$dir/thumb/6",
 126                                 "$dir/thumb/3/3a/Foobar.jpg",
 127                                 "$dir/thumb/3/3a",
 128                                 "$dir/thumb/3",
 129
 130                                 "$dir/0/09/",
 131                                 "$dir/0/",
 132
 133                                 "$dir/thumb",
 134                                 "$dir",
 135                         )
 136                 );
 137         }
 138
 139         /**
 140          * Delete the specified files, if they exist.
 141          *
 142          * @param $files Array: full paths to files to delete.
 143          */
 144         private static function deleteFiles( $files ) {
 145                 foreach ( $files as $file ) {
 146                         if ( file_exists( $file ) ) {
 147                                 unlink( $file );
 148                         }
 149                 }
 150         }
 151
 152         /**
 153          * Delete the specified directories, if they exist. Must be empty.
 154          *
 155          * @param $dirs Array: full paths to directories to delete.
 156          */
 157         private static function deleteDirs( $dirs ) {
 158                 foreach ( $dirs as $dir ) {
 159                         if ( is_dir( $dir ) ) {
 160                                 rmdir( $dir );
 161                         }
 162                 }
 163         }
 164
 165         /**
 166          * Create a dummy uploads directory which will contain a couple
 167          * of files in order to pass existence tests.
 168          *
 169          * @return String: the directory
 170          */
 171         private function setupUploadDir() {
 172                 global $IP;
 173
 174                 if ( $this->keepUploads ) {
 175                         $dir = wfTempDir() . '/mwParser-images';
 176
 177                         if ( is_dir( $dir ) ) {
 178                                 return $dir;
 179                         }
 180                 } else {
 181                         $dir = wfTempDir() . "/mwParser-" . mt_rand() . "-images";
 182                 }
 183
 184                 wfDebug( "Creating upload directory $dir\n" );
 185
 186                 if ( file_exists( $dir ) ) {
 187                         wfDebug( "Already exists!\n" );
 188                         return $dir;
 189                 }
 190
 191                 wfMkdirParents( $dir . '/3/3a', null, __METHOD__ );
 192                 copy( "$IP/skins/monobook/headbg.jpg", "$dir/3/3a/Foobar.jpg" );
 193
 194                 wfMkdirParents( $dir . '/0/09', null, __METHOD__ );
 195                 copy( "$IP/skins/monobook/headbg.jpg", "$dir/0/09/Bad.jpg" );
 196
 197                 return $dir;
 198         }
 199
 200         public static function suite() {
 201                 // Hack to invoke the autoloader required to get phpunit to recognize
 202                 // the UploadFromUrlTest class
 203                 class_exists( 'UploadFromUrlTest' );
 204                 $suite = new UploadFromUrlTestSuite( 'UploadFromUrlTest' );
 205                 return $suite;
 206         }
 207 }