maintenance/tests/MediaWikiParserTest.php

   1 <?php
   2
   3 global $IP;
   4 define( "NO_COMMAND_LINE", 1 );
   5 require_once( "$IP/maintenance/parserTests.inc" );
   6 require_once( "ImageFunctions.php" );
   7 require_once( "ProxyTools.php" );
   8 require_once( "ObjectCache.php" );
   9
  10 class PTShell extends ParserTest {
  11
  12         private $cb;
  13
  14         function setCallback( $cb ) {
  15                 $this->cb = $cb;
  16         }
  17
  18         function showTesting( $desc ) {
  19         }
  20
  21         function showRunFile( $path ) {
  22         }
  23
  24         function showSuccess( $desc ) {
  25                 $this->cb->assertTrue( true, $desc );
  26                 echo "PASSED: $desc\n";
  27                 return true;
  28         }
  29
  30         function showFailure( $desc, $expected, $got ) {
  31                 /* $this->cb->assertEquals( $expected, $got, $desc ); */
  32                 echo "FAILED: $desc\n";
  33                 echo "got: $got\n";
  34                 echo "expected: $expected\n";
  35         }
  36 }
  37
  38 class MediaWikiParserTest extends PHPUnit_Framework_TestCase {
  39         private $parserTester;
  40         private $db;
  41         private $uploadDir;
  42         private $keepUploads;
  43
  44         /**
  45          * Remove the dummy uploads directory
  46          */
  47         private function teardownUploadDir( $dir ) {
  48                 if ( $this->keepUploads ) {
  49                         return;
  50                 }
  51
  52                 // delete the files first, then the dirs.
  53                 self::deleteFiles(
  54                         array (
  55                                 "$dir/3/3a/Foobar.jpg",
  56                                 "$dir/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg",
  57                                 "$dir/thumb/3/3a/Foobar.jpg/200px-Foobar.jpg",
  58                                 "$dir/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg",
  59                                 "$dir/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg",
  60
  61                                 "$dir/0/09/Bad.jpg",
  62                         )
  63                 );
  64
  65                 self::deleteDirs(
  66                         array (
  67                                 "$dir/3/3a",
  68                                 "$dir/3",
  69                                 "$dir/thumb/6/65",
  70                                 "$dir/thumb/6",
  71                                 "$dir/thumb/3/3a/Foobar.jpg",
  72                                 "$dir/thumb/3/3a",
  73                                 "$dir/thumb/3",
  74
  75                                 "$dir/0/09/",
  76                                 "$dir/0/",
  77
  78                                 "$dir/thumb",
  79                                 "$dir",
  80                         )
  81                 );
  82         }
  83
  84         /**
  85          * Delete the specified files, if they exist.
  86          * @param array $files full paths to files to delete.
  87          */
  88         private static function deleteFiles( $files ) {
  89                 foreach( $files as $file ) {
  90                         if( file_exists( $file ) ) {
  91                                 unlink( $file );
  92                         }
  93                 }
  94         }
  95         /**
  96          * Delete the specified directories, if they exist. Must be empty.
  97          * @param array $dirs full paths to directories to delete.
  98          */
  99         private static function deleteDirs( $dirs ) {
 100                 foreach( $dirs as $dir ) {
 101                         if( is_dir( $dir ) ) {
 102                                 rmdir( $dir );
 103                         }
 104                 }
 105         }
 106
 107         /**
 108          * Create a dummy uploads directory which will contain a couple
 109          * of files in order to pass existence tests.
 110          * @return string The directory
 111          */
 112         private function setupUploadDir() {
 113                 global $IP;
 114                 if ( $this->keepUploads ) {
 115                         $dir = wfTempDir() . '/mwParser-images';
 116                         if ( is_dir( $dir ) ) {
 117                                 return $dir;
 118                         }
 119                 } else {
 120                         $dir = wfTempDir() . "/mwParser-" . mt_rand() . "-images";
 121                 }
 122
 123                 wfDebug( "Creating upload directory $dir\n" );
 124                 if ( file_exists( $dir ) ) {
 125                         wfDebug( "Already exists!\n" );
 126                         return $dir;
 127                 }
 128                 wfMkdirParents( $dir . '/3/3a' );
 129                 copy( "$IP/skins/monobook/headbg.jpg", "$dir/3/3a/Foobar.jpg" );
 130
 131                 wfMkdirParents( $dir . '/0/09' );
 132                 copy( "$IP/skins/monobook/headbg.jpg", "$dir/0/09/Bad.jpg" );
 133                 return $dir;
 134         }
 135
 136         function setUp() {
 137                 global $wgParser,  $wgParserConf, $IP, $messageMemc, $wgMemc, $wgDeferredUpdateList,
 138                         $wgUser, $wgLang, $wgOut, $wgRequest, $wgStyleDirectory,  $wgEnableParserCache, $wgMessageCache,
 139                         $wgUseDatabaseMessages, $wgMsgCacheExpiry, $parserMemc, $wgNamespaceAliases, $wgNamespaceProtection,
 140                         $wgLocalFileRepo, $wgNamespacesWithSubpages, $wgThumbnailScriptPath, $wgScriptPath,
 141                         $wgArticlePath, $wgStyleSheetPath, $wgScript, $wgStylePath;
 142
 143                 $wgScript = '/index.php';
 144                 $wgScriptPath = '/';
 145                 $wgArticlePath = '/wiki/$1';
 146                 $wgStyleSheetPath = '/skins';
 147                 $wgStylePath = '/skins';
 148                 $wgThumbnailScriptPath = false;
 149                 $this->uploadDir = $this->setupUploadDir();
 150                 $wgLocalFileRepo = array(
 151                         'class' => 'LocalRepo',
 152                         'name' => 'local',
 153                         'directory' => $this->uploadDir,
 154                         'url' => 'http://example.com/images',
 155                         'hashLevels' => 2,
 156                         'transformVia404' => false,
 157                 );
 158                 //$wgNamespacesWithSubpages = array( 0 => isset( $opts['subpage'] ) );
 159         $wgNamespaceProtection[NS_MEDIAWIKI] = 'editinterface';
 160                 $wgNamespaceAliases['Image'] = NS_FILE;
 161                 $wgNamespaceAliases['Image_talk'] = NS_FILE_TALK;
 162
 163
 164                 $wgEnableParserCache = false;
 165                 $wgDeferredUpdateList = array();
 166                 $wgMemc =& wfGetMainCache();
 167                 $messageMemc =& wfGetMessageCacheStorage();
 168                 $parserMemc =& wfGetParserCacheStorage();
 169
 170                 $wgContLang = new StubContLang;
 171                 $wgUser = new StubUser;
 172                 $wgLang = new StubUserLang;
 173                 $wgOut = new StubObject( 'wgOut', 'OutputPage' );
 174                 $wgParser = new StubObject( 'wgParser', $wgParserConf['class'], array( $wgParserConf ) );
 175                 $wgRequest = new WebRequest;
 176
 177                 $wgMessageCache = new StubObject( 'wgMessageCache', 'MessageCache',
 178                                                                                   array( $messageMemc, $wgUseDatabaseMessages, $wgMsgCacheExpiry, wfWikiID() ) );
 179                 if( $wgStyleDirectory === false) $wgStyleDirectory   = "$IP/skins";
 180
 181                 $this->parserTester = new PTShell();
 182                 $this->parserTester->setCallback( $this );
 183
 184                 /* global $wgDBtype, $wgDBserver, $wgDBname, $wgDBuser, $wgDBpassword, $wgDBport, $wgDBmwschema, $wgDBts2chema; */
 185                 /* $this->db['type'] = $wgDBtype; */
 186                 /* $this->db['server'] = $wgDBserver; */
 187                 /* $this->db['name'] = $wgDBname; */
 188                 /* $this->db['user'] = $wgDBuser; */
 189                 /* $this->db['password'] = $wgDBpassword; */
 190                 /* $this->db['port'] = $wgDBport; */
 191                 /* $this->db['mwschema'] = $wgDBmwschema; */
 192                 /* $this->db['ts2schema'] = $wgDBts2chema; */
 193         }
 194
 195         function tearDown() {
 196                 $this->teardownUploadDir($this->uploadDir);
 197                 /* $db = wfGetDB( DB_MASTER ); */
 198                 /* $db->close(); */
 199                 /* global $wgDBtype, $wgDBserver, $wgDBname, $wgDBuser, $wgDBpassword, $wgDBport, $wgDBmwschema, $wgDBts2chema; */
 200
 201                 /* $wgDBtype = $this->db['type']; */
 202                 /* $wgDBserver = $this->db['server']; */
 203                 /* $wgDBname = $this->db['name']; */
 204                 /* $wgDBuser = $this->db['user']; */
 205                 /* $wgDBpassword = $this->db['password']; */
 206                 /* $wgDBport = $this->db['port']; */
 207                 /* $wgDBmwschema = $this->db['mwschema']; */
 208                 /* $wgDBts2chema = $this->db['ts2schema']; */
 209
 210         }
 211
 212
 213         function testParser() {
 214                 global $IP;
 215
 216                 $this->parserTester->runTestsFromFiles( array( "$IP/maintenance/parserTests.txt" ) );
 217         }
 218 }
 219