tests/phpunit/includes/TitleTest.php

   1 <?php
   2
   3 /**
   4  * @group Database
   5  *        ^--- needed for language cache stuff
   6  *
   7  * @group Title
   8  */
   9 class TitleTest extends MediaWikiTestCase {
  10         protected function setUp() {
  11                 parent::setUp();
  12
  13                 $this->setMwGlobals( array(
  14                         'wgLanguageCode' => 'en',
  15                         'wgContLang' => Language::factory( 'en' ),
  16                         // User language
  17                         'wgLang' => Language::factory( 'en' ),
  18                         'wgAllowUserJs' => false,
  19                         'wgDefaultLanguageVariant' => false,
  20                 ) );
  21         }
  22
  23         /**
  24          * @covers Title::legalChars
  25          */
  26         public function testLegalChars() {
  27                 $titlechars = Title::legalChars();
  28
  29                 foreach ( range( 1, 255 ) as $num ) {
  30                         $chr = chr( $num );
  31                         if ( strpos( "#[]{}<>|", $chr ) !== false || preg_match( "/[\\x00-\\x1f\\x7f]/", $chr ) ) {
  32                                 $this->assertFalse(
  33                                         (bool)preg_match( "/[$titlechars]/", $chr ),
  34                                         "chr($num) = $chr is not a valid titlechar"
  35                                 );
  36                         } else {
  37                                 $this->assertTrue(
  38                                         (bool)preg_match( "/[$titlechars]/", $chr ),
  39                                         "chr($num) = $chr is a valid titlechar"
  40                                 );
  41                         }
  42                 }
  43         }
  44
  45         /**
  46          * See also mediawiki.Title.test.js
  47          * @covers Title::secureAndSplit
  48          * @todo This method should be split into 2 separate tests each with a provider
  49          * @note: This mainly tests MediaWikiTitleCodec::parseTitle().
  50          */
  51         public function testSecureAndSplit() {
  52                 $this->setMwGlobals( array(
  53                         'wgLocalInterwikis' => array( 'localtestiw' ),
  54                         'wgHooks' => array(
  55                                 'InterwikiLoadPrefix' => array(
  56                                         function ( $prefix, &$data ) {
  57                                                 if ( $prefix === 'localtestiw' ) {
  58                                                         $data = array( 'iw_url' => 'localtestiw' );
  59                                                 } elseif ( $prefix === 'remotetestiw' ) {
  60                                                         $data = array( 'iw_url' => 'remotetestiw' );
  61                                                 }
  62                                                 return false;
  63                                         }
  64                                 )
  65                         )
  66                 ));
  67                 // Valid
  68                 foreach ( array(
  69                         'Sandbox',
  70                         'A "B"',
  71                         'A \'B\'',
  72                         '.com',
  73                         '~',
  74                         '#',
  75                         '"',
  76                         '\'',
  77                         'Talk:Sandbox',
  78                         'Talk:Foo:Sandbox',
  79                         'File:Example.svg',
  80                         'File_talk:Example.svg',
  81                         'Foo/.../Sandbox',
  82                         'Sandbox/...',
  83                         'A~~',
  84                         ':A',
  85                         // Length is 256 total, but only title part matters
  86                         'Category:' . str_repeat( 'x', 248 ),
  87                         str_repeat( 'x', 252 ),
  88                         // interwiki prefix
  89                         'localtestiw: #anchor',
  90                         'localtestiw:',
  91                         'localtestiw:foo',
  92                         'localtestiw: foo # anchor',
  93                         'localtestiw: Talk: Sandbox # anchor',
  94                         'remotetestiw:',
  95                         'remotetestiw: Talk: # anchor',
  96                         'remotetestiw: #bar',
  97                         'remotetestiw: Talk:',
  98                         'remotetestiw: Talk: Foo',
  99                         'localtestiw:remotetestiw:',
 100                         'localtestiw:remotetestiw:foo'
 101                 ) as $text ) {
 102                         $this->assertInstanceOf( 'Title', Title::newFromText( $text ), "Valid: $text" );
 103                 }
 104
 105                 // Invalid
 106                 foreach ( array(
 107                         '',
 108                         ':',
 109                         '__  __',
 110                         '  __  ',
 111                         // Bad characters forbidden regardless of wgLegalTitleChars
 112                         'A [ B',
 113                         'A ] B',
 114                         'A { B',
 115                         'A } B',
 116                         'A < B',
 117                         'A > B',
 118                         'A | B',
 119                         // URL encoding
 120                         'A%20B',
 121                         'A%23B',
 122                         'A%2523B',
 123                         // XML/HTML character entity references
 124                         // Note: Commented out because they are not marked invalid by the PHP test as
 125                         // Title::newFromText runs Sanitizer::decodeCharReferencesAndNormalize first.
 126                         //'A &eacute; B',
 127                         //'A &#233; B',
 128                         //'A &#x00E9; B',
 129                         // Subject of NS_TALK does not roundtrip to NS_MAIN
 130                         'Talk:File:Example.svg',
 131                         // Directory navigation
 132                         '.',
 133                         '..',
 134                         './Sandbox',
 135                         '../Sandbox',
 136                         'Foo/./Sandbox',
 137                         'Foo/../Sandbox',
 138                         'Sandbox/.',
 139                         'Sandbox/..',
 140                         // Tilde
 141                         'A ~~~ Name',
 142                         'A ~~~~ Signature',
 143                         'A ~~~~~ Timestamp',
 144                         str_repeat( 'x', 256 ),
 145                         // Namespace prefix without actual title
 146                         'Talk:',
 147                         'Talk:#',
 148                         'Category: ',
 149                         'Category: #bar',
 150                         // interwiki prefix
 151                         'localtestiw: Talk: # anchor',
 152                         'localtestiw: Talk:'
 153                 ) as $text ) {
 154                         $this->assertNull( Title::newFromText( $text ), "Invalid: $text" );
 155                 }
 156         }
 157
 158         public static function provideConvertByteClassToUnicodeClass() {
 159                 return array(
 160                         array(
 161                                 ' %!"$&\'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+',
 162                                 ' %!"$&\'()*,\\-./0-9:;=?@A-Z\\\\\\^_`a-z~+\\u0080-\\uFFFF',
 163                         ),
 164                         array(
 165                                 'QWERTYf-\\xFF+',
 166                                 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
 167                         ),
 168                         array(
 169                                 'QWERTY\\x66-\\xFD+',
 170                                 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
 171                         ),
 172                         array(
 173                                 'QWERTYf-y+',
 174                                 'QWERTYf-y+',
 175                         ),
 176                         array(
 177                                 'QWERTYf-\\x80+',
 178                                 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
 179                         ),
 180                         array(
 181                                 'QWERTY\\x66-\\x80+\\x23',
 182                                 'QWERTYf-\\x7F+#\\u0080-\\uFFFF',
 183                         ),
 184                         array(
 185                                 'QWERTY\\x66-\\x80+\\xD3',
 186                                 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
 187                         ),
 188                         array(
 189                                 '\\\\\\x99',
 190                                 '\\\\\\u0080-\\uFFFF',
 191                         ),
 192                         array(
 193                                 '-\\x99',
 194                                 '\\-\\u0080-\\uFFFF',
 195                         ),
 196                         array(
 197                                 'QWERTY\\-\\x99',
 198                                 'QWERTY\\-\\u0080-\\uFFFF',
 199                         ),
 200                         array(
 201                                 '\\\\x99',
 202                                 '\\\\x99',
 203                         ),
 204                         array(
 205                                 'A-\\x9F',
 206                                 'A-\\x7F\\u0080-\\uFFFF',
 207                         ),
 208                         array(
 209                                 '\\x66-\\x77QWERTY\\x88-\\x91FXZ',
 210                                 'f-wQWERTYFXZ\\u0080-\\uFFFF',
 211                         ),
 212                         array(
 213                                 '\\x66-\\x99QWERTY\\xAA-\\xEEFXZ',
 214                                 'f-\\x7FQWERTYFXZ\\u0080-\\uFFFF',
 215                         ),
 216                 );
 217         }
 218
 219         /**
 220          * @dataProvider provideConvertByteClassToUnicodeClass
 221          * @covers Title::convertByteClassToUnicodeClass
 222          */
 223         public function testConvertByteClassToUnicodeClass( $byteClass, $unicodeClass ) {
 224                 $this->assertEquals( $unicodeClass, Title::convertByteClassToUnicodeClass( $byteClass ) );
 225         }
 226
 227         /**
 228          * @dataProvider provideBug31100
 229          * @covers Title::fixSpecialName
 230          * @todo give this test a real name explaining what is being tested here
 231          */
 232         public function testBug31100FixSpecialName( $text, $expectedParam ) {
 233                 $title = Title::newFromText( $text );
 234                 $fixed = $title->fixSpecialName();
 235                 $stuff = explode( '/', $fixed->getDBkey(), 2 );
 236                 if ( count( $stuff ) == 2 ) {
 237                         $par = $stuff[1];
 238                 } else {
 239                         $par = null;
 240                 }
 241                 $this->assertEquals(
 242                         $expectedParam,
 243                         $par,
 244                         "Bug 31100 regression check: Title->fixSpecialName() should preserve parameter"
 245                 );
 246         }
 247
 248         public static function provideBug31100() {
 249                 return array(
 250                         array( 'Special:Version', null ),
 251                         array( 'Special:Version/', '' ),
 252                         array( 'Special:Version/param', 'param' ),
 253                 );
 254         }
 255
 256         /**
 257          * Auth-less test of Title::isValidMoveOperation
 258          *
 259          * @group Database
 260          * @param string $source
 261          * @param string $target
 262          * @param array|string|bool $expected Required error
 263          * @dataProvider provideTestIsValidMoveOperation
 264          * @covers Title::isValidMoveOperation
 265          */
 266         public function testIsValidMoveOperation( $source, $target, $expected ) {
 267                 $title = Title::newFromText( $source );
 268                 $nt = Title::newFromText( $target );
 269                 $errors = $title->isValidMoveOperation( $nt, false );
 270                 if ( $expected === true ) {
 271                         $this->assertTrue( $errors );
 272                 } else {
 273                         $errors = $this->flattenErrorsArray( $errors );
 274                         foreach ( (array)$expected as $error ) {
 275                                 $this->assertContains( $error, $errors );
 276                         }
 277                 }
 278         }
 279
 280         /**
 281          * Provides test parameter values for testIsValidMoveOperation()
 282          */
 283         public function dataTestIsValidMoveOperation() {
 284                 return array(
 285                         array( 'Test', 'Test', 'selfmove' ),
 286                         array( 'File:Test.jpg', 'Page', 'imagenocrossnamespace' )
 287                 );
 288         }
 289
 290         /**
 291          * Auth-less test of Title::userCan
 292          *
 293          * @param array $whitelistRegexp
 294          * @param string $source
 295          * @param string $action
 296          * @param array|string|bool $expected Required error
 297          *
 298          * @covers Title::checkReadPermissions
 299          * @dataProvider dataWgWhitelistReadRegexp
 300          */
 301         public function testWgWhitelistReadRegexp( $whitelistRegexp, $source, $action, $expected ) {
 302                 // $wgWhitelistReadRegexp must be an array. Since the provided test cases
 303                 // usually have only one regex, it is more concise to write the lonely regex
 304                 // as a string. Thus we cast to an array() to honor $wgWhitelistReadRegexp
 305                 // type requisite.
 306                 if ( is_string( $whitelistRegexp ) ) {
 307                         $whitelistRegexp = array( $whitelistRegexp );
 308                 }
 309
 310                 $title = Title::newFromDBkey( $source );
 311
 312                 global $wgGroupPermissions;
 313                 $oldPermissions = $wgGroupPermissions;
 314                 // Disallow all so we can ensure our regex works
 315                 $wgGroupPermissions = array();
 316                 $wgGroupPermissions['*']['read'] = false;
 317
 318                 global $wgWhitelistRead;
 319                 $oldWhitelist = $wgWhitelistRead;
 320                 // Undo any LocalSettings explicite whitelists so they won't cause a
 321                 // failing test to succeed. Set it to some random non sense just
 322                 // to make sure we properly test Title::checkReadPermissions()
 323                 $wgWhitelistRead = array( 'some random non sense title' );
 324
 325                 global $wgWhitelistReadRegexp;
 326                 $oldWhitelistRegexp = $wgWhitelistReadRegexp;
 327                 $wgWhitelistReadRegexp = $whitelistRegexp;
 328
 329                 // Just use $wgUser which in test is a user object for '127.0.0.1'
 330                 global $wgUser;
 331                 // Invalidate user rights cache to take in account $wgGroupPermissions
 332                 // change above.
 333                 $wgUser->clearInstanceCache();
 334                 $errors = $title->userCan( $action, $wgUser );
 335
 336                 // Restore globals
 337                 $wgGroupPermissions = $oldPermissions;
 338                 $wgWhitelistRead = $oldWhitelist;
 339                 $wgWhitelistReadRegexp = $oldWhitelistRegexp;
 340
 341                 if ( is_bool( $expected ) ) {
 342                         # Forge the assertion message depending on the assertion expectation
 343                         $allowableness = $expected
 344                                 ? " should be allowed"
 345                                 : " should NOT be allowed";
 346                         $this->assertEquals(
 347                                 $expected,
 348                                 $errors,
 349                                 "User action '$action' on [[$source]] $allowableness."
 350                         );
 351                 } else {
 352                         $errors = $this->flattenErrorsArray( $errors );
 353                         foreach ( (array)$expected as $error ) {
 354                                 $this->assertContains( $error, $errors );
 355                         }
 356                 }
 357         }
 358
 359         /**
 360          * Provides test parameter values for testWgWhitelistReadRegexp()
 361          */
 362         public function dataWgWhitelistReadRegexp() {
 363                 $ALLOWED = true;
 364                 $DISALLOWED = false;
 365
 366                 return array(
 367                         // Everything, if this doesn't work, we're really in trouble
 368                         array( '/.*/', 'Main_Page', 'read', $ALLOWED ),
 369                         array( '/.*/', 'Main_Page', 'edit', $DISALLOWED ),
 370
 371                         // We validate against the title name, not the db key
 372                         array( '/^Main_Page$/', 'Main_Page', 'read', $DISALLOWED ),
 373                         // Main page
 374                         array( '/^Main/', 'Main_Page', 'read', $ALLOWED ),
 375                         array( '/^Main.*/', 'Main_Page', 'read', $ALLOWED ),
 376                         // With spaces
 377                         array( '/Mic\sCheck/', 'Mic Check', 'read', $ALLOWED ),
 378                         // Unicode multibyte
 379                         // ...without unicode modifier
 380                         array( '/Unicode Test . Yes/', 'Unicode Test Ñ Yes', 'read', $DISALLOWED ),
 381                         // ...with unicode modifier
 382                         array( '/Unicode Test . Yes/u', 'Unicode Test Ñ Yes', 'read', $ALLOWED ),
 383                         // Case insensitive
 384                         array( '/MiC ChEcK/', 'mic check', 'read', $DISALLOWED ),
 385                         array( '/MiC ChEcK/i', 'mic check', 'read', $ALLOWED ),
 386
 387                         // From DefaultSettings.php:
 388                         array( "@^UsEr.*@i", 'User is banned', 'read', $ALLOWED ),
 389                         array( "@^UsEr.*@i", 'User:John Doe', 'read', $ALLOWED ),
 390
 391                         // With namespaces:
 392                         array( '/^Special:NewPages$/', 'Special:NewPages', 'read', $ALLOWED ),
 393                         array( null, 'Special:Newpages', 'read', $DISALLOWED ),
 394
 395                 );
 396         }
 397
 398         public function flattenErrorsArray( $errors ) {
 399                 $result = array();
 400                 foreach ( $errors as $error ) {
 401                         $result[] = $error[0];
 402                 }
 403
 404                 return $result;
 405         }
 406
 407         public static function provideTestIsValidMoveOperation() {
 408                 return array(
 409                         array( 'Test', 'Test', 'selfmove' ),
 410                         array( 'File:Test.jpg', 'Page', 'imagenocrossnamespace' )
 411                 );
 412         }
 413
 414         /**
 415          * @dataProvider provideGetPageViewLanguage
 416          * @covers Title::getPageViewLanguage
 417          */
 418         public function testGetPageViewLanguage( $expected, $titleText, $contLang,
 419                 $lang, $variant, $msg = ''
 420         ) {
 421                 global $wgLanguageCode, $wgContLang, $wgLang, $wgDefaultLanguageVariant, $wgAllowUserJs;
 422
 423                 // Setup environnement for this test
 424                 $wgLanguageCode = $contLang;
 425                 $wgContLang = Language::factory( $contLang );
 426                 $wgLang = Language::factory( $lang );
 427                 $wgDefaultLanguageVariant = $variant;
 428                 $wgAllowUserJs = true;
 429
 430                 $title = Title::newFromText( $titleText );
 431                 $this->assertInstanceOf( 'Title', $title,
 432                         "Test must be passed a valid title text, you gave '$titleText'"
 433                 );
 434                 $this->assertEquals( $expected,
 435                         $title->getPageViewLanguage()->getCode(),
 436                         $msg
 437                 );
 438         }
 439
 440         public static function provideGetPageViewLanguage() {
 441                 # Format:
 442                 # - expected
 443                 # - Title name
 444                 # - wgContLang (expected in most case)
 445                 # - wgLang (on some specific pages)
 446                 # - wgDefaultLanguageVariant
 447                 # - Optional message
 448                 return array(
 449                         array( 'fr', 'Help:I_need_somebody', 'fr', 'fr', false ),
 450                         array( 'es', 'Help:I_need_somebody', 'es', 'zh-tw', false ),
 451                         array( 'zh', 'Help:I_need_somebody', 'zh', 'zh-tw', false ),
 452
 453                         array( 'es', 'Help:I_need_somebody', 'es', 'zh-tw', 'zh-cn' ),
 454                         array( 'es', 'MediaWiki:About', 'es', 'zh-tw', 'zh-cn' ),
 455                         array( 'es', 'MediaWiki:About/', 'es', 'zh-tw', 'zh-cn' ),
 456                         array( 'de', 'MediaWiki:About/de', 'es', 'zh-tw', 'zh-cn' ),
 457                         array( 'en', 'MediaWiki:Common.js', 'es', 'zh-tw', 'zh-cn' ),
 458                         array( 'en', 'MediaWiki:Common.css', 'es', 'zh-tw', 'zh-cn' ),
 459                         array( 'en', 'User:JohnDoe/Common.js', 'es', 'zh-tw', 'zh-cn' ),
 460                         array( 'en', 'User:JohnDoe/Monobook.css', 'es', 'zh-tw', 'zh-cn' ),
 461
 462                         array( 'zh-cn', 'Help:I_need_somebody', 'zh', 'zh-tw', 'zh-cn' ),
 463                         array( 'zh', 'MediaWiki:About', 'zh', 'zh-tw', 'zh-cn' ),
 464                         array( 'zh', 'MediaWiki:About/', 'zh', 'zh-tw', 'zh-cn' ),
 465                         array( 'de', 'MediaWiki:About/de', 'zh', 'zh-tw', 'zh-cn' ),
 466                         array( 'zh-cn', 'MediaWiki:About/zh-cn', 'zh', 'zh-tw', 'zh-cn' ),
 467                         array( 'zh-tw', 'MediaWiki:About/zh-tw', 'zh', 'zh-tw', 'zh-cn' ),
 468                         array( 'en', 'MediaWiki:Common.js', 'zh', 'zh-tw', 'zh-cn' ),
 469                         array( 'en', 'MediaWiki:Common.css', 'zh', 'zh-tw', 'zh-cn' ),
 470                         array( 'en', 'User:JohnDoe/Common.js', 'zh', 'zh-tw', 'zh-cn' ),
 471                         array( 'en', 'User:JohnDoe/Monobook.css', 'zh', 'zh-tw', 'zh-cn' ),
 472
 473                         array( 'zh-tw', 'Special:NewPages', 'es', 'zh-tw', 'zh-cn' ),
 474                         array( 'zh-tw', 'Special:NewPages', 'zh', 'zh-tw', 'zh-cn' ),
 475
 476                 );
 477         }
 478
 479         /**
 480          * @dataProvider provideBaseTitleCases
 481          * @covers Title::getBaseText
 482          */
 483         public function testGetBaseText( $title, $expected, $msg = '' ) {
 484                 $title = Title::newFromText( $title );
 485                 $this->assertEquals( $expected,
 486                         $title->getBaseText(),
 487                         $msg
 488                 );
 489         }
 490
 491         public static function provideBaseTitleCases() {
 492                 return array(
 493                         # Title, expected base, optional message
 494                         array( 'User:John_Doe/subOne/subTwo', 'John Doe/subOne' ),
 495                         array( 'User:Foo/Bar/Baz', 'Foo/Bar' ),
 496                 );
 497         }
 498
 499         /**
 500          * @dataProvider provideRootTitleCases
 501          * @covers Title::getRootText
 502          */
 503         public function testGetRootText( $title, $expected, $msg = '' ) {
 504                 $title = Title::newFromText( $title );
 505                 $this->assertEquals( $expected,
 506                         $title->getRootText(),
 507                         $msg
 508                 );
 509         }
 510
 511         public static function provideRootTitleCases() {
 512                 return array(
 513                         # Title, expected base, optional message
 514                         array( 'User:John_Doe/subOne/subTwo', 'John Doe' ),
 515                         array( 'User:Foo/Bar/Baz', 'Foo' ),
 516                 );
 517         }
 518
 519         /**
 520          * @todo Handle $wgNamespacesWithSubpages cases
 521          * @dataProvider provideSubpageTitleCases
 522          * @covers Title::getSubpageText
 523          */
 524         public function testGetSubpageText( $title, $expected, $msg = '' ) {
 525                 $title = Title::newFromText( $title );
 526                 $this->assertEquals( $expected,
 527                         $title->getSubpageText(),
 528                         $msg
 529                 );
 530         }
 531
 532         public static function provideSubpageTitleCases() {
 533                 return array(
 534                         # Title, expected base, optional message
 535                         array( 'User:John_Doe/subOne/subTwo', 'subTwo' ),
 536                         array( 'User:John_Doe/subOne', 'subOne' ),
 537                 );
 538         }
 539
 540         public function provideNewFromTitleValue() {
 541                 return array(
 542                         array( new TitleValue( NS_MAIN, 'Foo' ) ),
 543                         array( new TitleValue( NS_MAIN, 'Foo', 'bar' ) ),
 544                         array( new TitleValue( NS_USER, 'Hansi_Maier' ) ),
 545                 );
 546         }
 547
 548         /**
 549          * @dataProvider provideNewFromTitleValue
 550          */
 551         public function testNewFromTitleValue( TitleValue $value ) {
 552                 $title = Title::newFromTitleValue( $value );
 553
 554                 $dbkey = str_replace( ' ', '_', $value->getText() );
 555                 $this->assertEquals( $dbkey, $title->getDBkey() );
 556                 $this->assertEquals( $value->getNamespace(), $title->getNamespace() );
 557                 $this->assertEquals( $value->getFragment(), $title->getFragment() );
 558         }
 559
 560         public function provideGetTitleValue() {
 561                 return array(
 562                         array( 'Foo' ),
 563                         array( 'Foo#bar' ),
 564                         array( 'User:Hansi_Maier' ),
 565                 );
 566         }
 567
 568         /**
 569          * @dataProvider provideGetTitleValue
 570          */
 571         public function testGetTitleValue( $text ) {
 572                 $title = Title::newFromText( $text );
 573                 $value = $title->getTitleValue();
 574
 575                 $dbkey = str_replace( ' ', '_', $value->getText() );
 576                 $this->assertEquals( $title->getDBkey(), $dbkey );
 577                 $this->assertEquals( $title->getNamespace(), $value->getNamespace() );
 578                 $this->assertEquals( $title->getFragment(), $value->getFragment() );
 579         }
 580
 581         public function provideGetFragment() {
 582                 return array(
 583                         array( 'Foo', '' ),
 584                         array( 'Foo#bar', 'bar' ),
 585                         array( 'Foo#bär', 'bär' ),
 586
 587                         // Inner whitespace is normalized
 588                         array( 'Foo#bar_bar', 'bar bar' ),
 589                         array( 'Foo#bar bar', 'bar bar' ),
 590                         array( 'Foo#bar   bar', 'bar bar' ),
 591
 592                         // Leading whitespace is kept, trailing whitespace is trimmed.
 593                         // XXX: Is this really want we want?
 594                         array( 'Foo#_bar_bar_', ' bar bar' ),
 595                         array( 'Foo# bar bar ', ' bar bar' ),
 596                 );
 597         }
 598
 599         /**
 600          * @dataProvider provideGetFragment
 601          *
 602          * @param string $full
 603          * @param string $fragment
 604          */
 605         public function testGetFragment( $full, $fragment ) {
 606                 $title = Title::newFromText( $full );
 607                 $this->assertEquals( $fragment, $title->getFragment() );
 608         }
 609 }