3 use MediaWiki\Linker\LinkTarget
;
4 use MediaWiki\MediaWikiServices
;
10 class TitleTest
extends MediaWikiTestCase
{
11 protected function setUp() {
14 $this->setMwGlobals( [
15 'wgAllowUserJs' => false,
16 'wgDefaultLanguageVariant' => false,
17 'wgMetaNamespace' => 'Project',
19 $this->setUserLang( 'en' );
20 $this->setContentLang( 'en' );
24 * @covers Title::legalChars
26 public function testLegalChars() {
27 $titlechars = Title
::legalChars();
29 foreach ( range( 1, 255 ) as $num ) {
31 if ( strpos( "#[]{}<>|", $chr ) !== false ||
preg_match( "/[\\x00-\\x1f\\x7f]/", $chr ) ) {
33 (bool)preg_match( "/[$titlechars]/", $chr ),
34 "chr($num) = $chr is not a valid titlechar"
38 (bool)preg_match( "/[$titlechars]/", $chr ),
39 "chr($num) = $chr is a valid titlechar"
45 public static function provideValidSecureAndSplit() {
56 [ 'Talk:Foo:Sandbox' ],
57 [ 'File:Example.svg' ],
58 [ 'File_talk:Example.svg' ],
59 [ 'Foo/.../Sandbox' ],
63 // Length is 256 total, but only title part matters
64 [ 'Category:' . str_repeat( 'x', 248 ) ],
65 [ str_repeat( 'x', 252 ) ],
67 [ 'localtestiw: #anchor' ],
69 [ 'localtestiw:foo' ],
70 [ 'localtestiw: foo # anchor' ],
71 [ 'localtestiw: Talk: Sandbox # anchor' ],
73 [ 'remotetestiw: Talk: # anchor' ],
74 [ 'remotetestiw: #bar' ],
75 [ 'remotetestiw: Talk:' ],
76 [ 'remotetestiw: Talk: Foo' ],
77 [ 'localtestiw:remotetestiw:' ],
78 [ 'localtestiw:remotetestiw:foo' ]
82 public static function provideInvalidSecureAndSplit() {
84 [ '', 'title-invalid-empty' ],
85 [ ':', 'title-invalid-empty' ],
86 [ '__ __', 'title-invalid-empty' ],
87 [ ' __ ', 'title-invalid-empty' ],
88 // Bad characters forbidden regardless of wgLegalTitleChars
89 [ 'A [ B', 'title-invalid-characters' ],
90 [ 'A ] B', 'title-invalid-characters' ],
91 [ 'A { B', 'title-invalid-characters' ],
92 [ 'A } B', 'title-invalid-characters' ],
93 [ 'A < B', 'title-invalid-characters' ],
94 [ 'A > B', 'title-invalid-characters' ],
95 [ 'A | B', 'title-invalid-characters' ],
96 [ "A \t B", 'title-invalid-characters' ],
97 [ "A \n B", 'title-invalid-characters' ],
99 [ 'A%20B', 'title-invalid-characters' ],
100 [ 'A%23B', 'title-invalid-characters' ],
101 [ 'A%2523B', 'title-invalid-characters' ],
102 // XML/HTML character entity references
103 // Note: Commented out because they are not marked invalid by the PHP test as
104 // Title::newFromText runs Sanitizer::decodeCharReferencesAndNormalize first.
108 // Subject of NS_TALK does not roundtrip to NS_MAIN
109 [ 'Talk:File:Example.svg', 'title-invalid-talk-namespace' ],
110 // Directory navigation
111 [ '.', 'title-invalid-relative' ],
112 [ '..', 'title-invalid-relative' ],
113 [ './Sandbox', 'title-invalid-relative' ],
114 [ '../Sandbox', 'title-invalid-relative' ],
115 [ 'Foo/./Sandbox', 'title-invalid-relative' ],
116 [ 'Foo/../Sandbox', 'title-invalid-relative' ],
117 [ 'Sandbox/.', 'title-invalid-relative' ],
118 [ 'Sandbox/..', 'title-invalid-relative' ],
120 [ 'A ~~~ Name', 'title-invalid-magic-tilde' ],
121 [ 'A ~~~~ Signature', 'title-invalid-magic-tilde' ],
122 [ 'A ~~~~~ Timestamp', 'title-invalid-magic-tilde' ],
124 [ str_repeat( 'x', 256 ), 'title-invalid-too-long' ],
125 // Namespace prefix without actual title
126 [ 'Talk:', 'title-invalid-empty' ],
127 [ 'Talk:#', 'title-invalid-empty' ],
128 [ 'Category: ', 'title-invalid-empty' ],
129 [ 'Category: #bar', 'title-invalid-empty' ],
131 [ 'localtestiw: Talk: # anchor', 'title-invalid-empty' ],
132 [ 'localtestiw: Talk:', 'title-invalid-empty' ]
136 private function secureAndSplitGlobals() {
137 $this->setMwGlobals( [
138 'wgLocalInterwikis' => [ 'localtestiw' ],
140 'InterwikiLoadPrefix' => [
141 function ( $prefix, &$data ) {
142 if ( $prefix === 'localtestiw' ) {
143 $data = [ 'iw_url' => 'localtestiw' ];
144 } elseif ( $prefix === 'remotetestiw' ) {
145 $data = [ 'iw_url' => 'remotetestiw' ];
153 // Reset TitleParser since we modified $wgLocalInterwikis
154 $this->setService( 'TitleParser', new MediaWikiTitleCodec(
155 Language
::factory( 'en' ),
162 * See also mediawiki.Title.test.js
163 * @covers Title::secureAndSplit
164 * @dataProvider provideValidSecureAndSplit
165 * @note This mainly tests MediaWikiTitleCodec::parseTitle().
167 public function testSecureAndSplitValid( $text ) {
168 $this->secureAndSplitGlobals();
169 $this->assertInstanceOf( Title
::class, Title
::newFromText( $text ), "Valid: $text" );
173 * See also mediawiki.Title.test.js
174 * @covers Title::secureAndSplit
175 * @dataProvider provideInvalidSecureAndSplit
176 * @note This mainly tests MediaWikiTitleCodec::parseTitle().
178 public function testSecureAndSplitInvalid( $text, $expectedErrorMessage ) {
179 $this->secureAndSplitGlobals();
181 Title
::newFromTextThrow( $text ); // should throw
182 $this->assertTrue( false, "Invalid: $text" );
183 } catch ( MalformedTitleException
$ex ) {
184 $this->assertEquals( $expectedErrorMessage, $ex->getErrorMessage(), "Invalid: $text" );
188 public static function provideConvertByteClassToUnicodeClass() {
191 ' %!"$&\'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+',
192 ' %!"$&\'()*,\\-./0-9:;=?@A-Z\\\\\\^_`a-z~+\\u0080-\\uFFFF',
196 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
199 'QWERTY\\x66-\\xFD+',
200 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
208 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
211 'QWERTY\\x66-\\x80+\\x23',
212 'QWERTYf-\\x7F+#\\u0080-\\uFFFF',
215 'QWERTY\\x66-\\x80+\\xD3',
216 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
220 '\\\\\\u0080-\\uFFFF',
224 '\\-\\u0080-\\uFFFF',
228 'QWERTY\\-\\u0080-\\uFFFF',
236 'A-\\x7F\\u0080-\\uFFFF',
239 '\\x66-\\x77QWERTY\\x88-\\x91FXZ',
240 'f-wQWERTYFXZ\\u0080-\\uFFFF',
243 '\\x66-\\x99QWERTY\\xAA-\\xEEFXZ',
244 'f-\\x7FQWERTYFXZ\\u0080-\\uFFFF',
250 * @dataProvider provideConvertByteClassToUnicodeClass
251 * @covers Title::convertByteClassToUnicodeClass
253 public function testConvertByteClassToUnicodeClass( $byteClass, $unicodeClass ) {
254 $this->assertEquals( $unicodeClass, Title
::convertByteClassToUnicodeClass( $byteClass ) );
258 * @dataProvider provideSpecialNamesWithAndWithoutParameter
259 * @covers Title::fixSpecialName
261 public function testFixSpecialNameRetainsParameter( $text, $expectedParam ) {
262 $title = Title
::newFromText( $text );
263 $fixed = $title->fixSpecialName();
264 $stuff = explode( '/', $fixed->getDBkey(), 2 );
265 if ( count( $stuff ) == 2 ) {
273 "T33100 regression check: Title->fixSpecialName() should preserve parameter"
277 public static function provideSpecialNamesWithAndWithoutParameter() {
279 [ 'Special:Version', null ],
280 [ 'Special:Version/', '' ],
281 [ 'Special:Version/param', 'param' ],
286 * Auth-less test of Title::isValidMoveOperation
288 * @param string $source
289 * @param string $target
290 * @param array|string|bool $expected Required error
291 * @dataProvider provideTestIsValidMoveOperation
292 * @covers Title::isValidMoveOperation
294 public function testIsValidMoveOperation( $source, $target, $expected ) {
295 $this->setMwGlobals( 'wgContentHandlerUseDB', false );
296 $title = Title
::newFromText( $source );
297 $nt = Title
::newFromText( $target );
298 $errors = $title->isValidMoveOperation( $nt, false );
299 if ( $expected === true ) {
300 $this->assertTrue( $errors );
302 $errors = $this->flattenErrorsArray( $errors );
303 foreach ( (array)$expected as $error ) {
304 $this->assertContains( $error, $errors );
309 public static function provideTestIsValidMoveOperation() {
311 // for Title::isValidMoveOperation
312 [ 'Some page', '', 'badtitletext' ],
313 [ 'Test', 'Test', 'selfmove' ],
314 [ 'Special:FooBar', 'Test', 'immobile-source-namespace' ],
315 [ 'Test', 'Special:FooBar', 'immobile-target-namespace' ],
316 [ 'MediaWiki:Common.js', 'Help:Some wikitext page', 'bad-target-model' ],
317 [ 'Page', 'File:Test.jpg', 'nonfile-cannot-move-to-file' ],
318 [ 'File:Test.jpg', 'Page', 'imagenocrossnamespace' ],
323 * Auth-less test of Title::userCan
325 * @param array $whitelistRegexp
326 * @param string $source
327 * @param string $action
328 * @param array|string|bool $expected Required error
330 * @covers \Mediawiki\Permissions\PermissionManager::checkReadPermissions
331 * @dataProvider dataWgWhitelistReadRegexp
333 public function testWgWhitelistReadRegexp( $whitelistRegexp, $source, $action, $expected ) {
334 // $wgWhitelistReadRegexp must be an array. Since the provided test cases
335 // usually have only one regex, it is more concise to write the lonely regex
336 // as a string. Thus we cast to an array() to honor $wgWhitelistReadRegexp
338 if ( is_string( $whitelistRegexp ) ) {
339 $whitelistRegexp = [ $whitelistRegexp ];
342 $this->setMwGlobals( [
343 // So User::isEveryoneAllowed( 'read' ) === false
344 'wgGroupPermissions' => [ '*' => [ 'read' => false ] ],
345 'wgWhitelistRead' => [ 'some random non sense title' ],
346 'wgWhitelistReadRegexp' => $whitelistRegexp,
349 $title = Title
::newFromDBkey( $source );
351 // New anonymous user with no rights
354 $errors = $title->userCan( $action, $user );
356 if ( is_bool( $expected ) ) {
357 # Forge the assertion message depending on the assertion expectation
358 $allowableness = $expected
359 ?
" should be allowed"
360 : " should NOT be allowed";
364 "User action '$action' on [[$source]] $allowableness."
367 $errors = $this->flattenErrorsArray( $errors );
368 foreach ( (array)$expected as $error ) {
369 $this->assertContains( $error, $errors );
375 * Provides test parameter values for testWgWhitelistReadRegexp()
377 public function dataWgWhitelistReadRegexp() {
382 // Everything, if this doesn't work, we're really in trouble
383 [ '/.*/', 'Main_Page', 'read', $ALLOWED ],
384 [ '/.*/', 'Main_Page', 'edit', $DISALLOWED ],
386 // We validate against the title name, not the db key
387 [ '/^Main_Page$/', 'Main_Page', 'read', $DISALLOWED ],
389 [ '/^Main/', 'Main_Page', 'read', $ALLOWED ],
390 [ '/^Main.*/', 'Main_Page', 'read', $ALLOWED ],
392 [ '/Mic\sCheck/', 'Mic Check', 'read', $ALLOWED ],
394 // ...without unicode modifier
395 [ '/Unicode Test . Yes/', 'Unicode Test Ñ Yes', 'read', $DISALLOWED ],
396 // ...with unicode modifier
397 [ '/Unicode Test . Yes/u', 'Unicode Test Ñ Yes', 'read', $ALLOWED ],
399 [ '/MiC ChEcK/', 'mic check', 'read', $DISALLOWED ],
400 [ '/MiC ChEcK/i', 'mic check', 'read', $ALLOWED ],
402 // From DefaultSettings.php:
403 [ "@^UsEr.*@i", 'User is banned', 'read', $ALLOWED ],
404 [ "@^UsEr.*@i", 'User:John Doe', 'read', $ALLOWED ],
407 [ '/^Special:NewPages$/', 'Special:NewPages', 'read', $ALLOWED ],
408 [ null, 'Special:Newpages', 'read', $DISALLOWED ],
413 public function flattenErrorsArray( $errors ) {
415 foreach ( $errors as $error ) {
416 $result[] = $error[0];
423 * @dataProvider provideGetPageViewLanguage
424 * @covers Title::getPageViewLanguage
426 public function testGetPageViewLanguage( $expected, $titleText, $contLang,
427 $lang, $variant, $msg = ''
429 // Setup environnement for this test
430 $this->setMwGlobals( [
431 'wgDefaultLanguageVariant' => $variant,
432 'wgAllowUserJs' => true,
434 $this->setUserLang( $lang );
435 $this->setContentLang( $contLang );
437 $title = Title
::newFromText( $titleText );
438 $this->assertInstanceOf( Title
::class, $title,
439 "Test must be passed a valid title text, you gave '$titleText'"
441 $this->assertEquals( $expected,
442 $title->getPageViewLanguage()->getCode(),
447 public static function provideGetPageViewLanguage() {
451 # - content language (expected in most cases)
452 # - wgLang (on some specific pages)
453 # - wgDefaultLanguageVariant
456 [ 'fr', 'Help:I_need_somebody', 'fr', 'fr', false ],
457 [ 'es', 'Help:I_need_somebody', 'es', 'zh-tw', false ],
458 [ 'zh', 'Help:I_need_somebody', 'zh', 'zh-tw', false ],
460 [ 'es', 'Help:I_need_somebody', 'es', 'zh-tw', 'zh-cn' ],
461 [ 'es', 'MediaWiki:About', 'es', 'zh-tw', 'zh-cn' ],
462 [ 'es', 'MediaWiki:About/', 'es', 'zh-tw', 'zh-cn' ],
463 [ 'de', 'MediaWiki:About/de', 'es', 'zh-tw', 'zh-cn' ],
464 [ 'en', 'MediaWiki:Common.js', 'es', 'zh-tw', 'zh-cn' ],
465 [ 'en', 'MediaWiki:Common.css', 'es', 'zh-tw', 'zh-cn' ],
466 [ 'en', 'User:JohnDoe/Common.js', 'es', 'zh-tw', 'zh-cn' ],
467 [ 'en', 'User:JohnDoe/Monobook.css', 'es', 'zh-tw', 'zh-cn' ],
469 [ 'zh-cn', 'Help:I_need_somebody', 'zh', 'zh-tw', 'zh-cn' ],
470 [ 'zh', 'MediaWiki:About', 'zh', 'zh-tw', 'zh-cn' ],
471 [ 'zh', 'MediaWiki:About/', 'zh', 'zh-tw', 'zh-cn' ],
472 [ 'de', 'MediaWiki:About/de', 'zh', 'zh-tw', 'zh-cn' ],
473 [ 'zh-cn', 'MediaWiki:About/zh-cn', 'zh', 'zh-tw', 'zh-cn' ],
474 [ 'zh-tw', 'MediaWiki:About/zh-tw', 'zh', 'zh-tw', 'zh-cn' ],
475 [ 'en', 'MediaWiki:Common.js', 'zh', 'zh-tw', 'zh-cn' ],
476 [ 'en', 'MediaWiki:Common.css', 'zh', 'zh-tw', 'zh-cn' ],
477 [ 'en', 'User:JohnDoe/Common.js', 'zh', 'zh-tw', 'zh-cn' ],
478 [ 'en', 'User:JohnDoe/Monobook.css', 'zh', 'zh-tw', 'zh-cn' ],
480 [ 'zh-tw', 'Special:NewPages', 'es', 'zh-tw', 'zh-cn' ],
481 [ 'zh-tw', 'Special:NewPages', 'zh', 'zh-tw', 'zh-cn' ],
487 * @dataProvider provideBaseTitleCases
488 * @covers Title::getBaseText
490 public function testGetBaseText( $title, $expected, $msg = '' ) {
491 $title = Title
::newFromText( $title );
492 $this->assertEquals( $expected,
493 $title->getBaseText(),
498 public static function provideBaseTitleCases() {
500 # Title, expected base, optional message
501 [ 'User:John_Doe/subOne/subTwo', 'John Doe/subOne' ],
502 [ 'User:Foo/Bar/Baz', 'Foo/Bar' ],
507 * @dataProvider provideRootTitleCases
508 * @covers Title::getRootText
510 public function testGetRootText( $title, $expected, $msg = '' ) {
511 $title = Title
::newFromText( $title );
512 $this->assertEquals( $expected,
513 $title->getRootText(),
518 public static function provideRootTitleCases() {
520 # Title, expected base, optional message
521 [ 'User:John_Doe/subOne/subTwo', 'John Doe' ],
522 [ 'User:Foo/Bar/Baz', 'Foo' ],
527 * @todo Handle $wgNamespacesWithSubpages cases
528 * @dataProvider provideSubpageTitleCases
529 * @covers Title::getSubpageText
531 public function testGetSubpageText( $title, $expected, $msg = '' ) {
532 $title = Title
::newFromText( $title );
533 $this->assertEquals( $expected,
534 $title->getSubpageText(),
539 public static function provideSubpageTitleCases() {
541 # Title, expected base, optional message
542 [ 'User:John_Doe/subOne/subTwo', 'subTwo' ],
543 [ 'User:John_Doe/subOne', 'subOne' ],
547 public static function provideNewFromTitleValue() {
549 [ new TitleValue( NS_MAIN
, 'Foo' ) ],
550 [ new TitleValue( NS_MAIN
, 'Foo', 'bar' ) ],
551 [ new TitleValue( NS_USER
, 'Hansi_Maier' ) ],
556 * @covers Title::newFromTitleValue
557 * @dataProvider provideNewFromTitleValue
559 public function testNewFromTitleValue( TitleValue
$value ) {
560 $title = Title
::newFromTitleValue( $value );
562 $dbkey = str_replace( ' ', '_', $value->getText() );
563 $this->assertEquals( $dbkey, $title->getDBkey() );
564 $this->assertEquals( $value->getNamespace(), $title->getNamespace() );
565 $this->assertEquals( $value->getFragment(), $title->getFragment() );
569 * @covers Title::newFromLinkTarget
570 * @dataProvider provideNewFromTitleValue
572 public function testNewFromLinkTarget( LinkTarget
$value ) {
573 $title = Title
::newFromLinkTarget( $value );
575 $dbkey = str_replace( ' ', '_', $value->getText() );
576 $this->assertEquals( $dbkey, $title->getDBkey() );
577 $this->assertEquals( $value->getNamespace(), $title->getNamespace() );
578 $this->assertEquals( $value->getFragment(), $title->getFragment() );
582 * @covers Title::newFromLinkTarget
584 public function testNewFromLinkTarget_clone() {
585 $title = Title
::newFromText( __METHOD__
);
586 $this->assertSame( $title, Title
::newFromLinkTarget( $title ) );
588 // The Title::NEW_CLONE flag should ensure that a fresh instance is returned.
589 $clone = Title
::newFromLinkTarget( $title, Title
::NEW_CLONE
);
590 $this->assertNotSame( $title, $clone );
591 $this->assertTrue( $clone->equals( $title ) );
594 public static function provideGetTitleValue() {
598 [ 'User:Hansi_Maier' ],
603 * @covers Title::getTitleValue
604 * @dataProvider provideGetTitleValue
606 public function testGetTitleValue( $text ) {
607 $title = Title
::newFromText( $text );
608 $value = $title->getTitleValue();
610 $dbkey = str_replace( ' ', '_', $value->getText() );
611 $this->assertEquals( $title->getDBkey(), $dbkey );
612 $this->assertEquals( $title->getNamespace(), $value->getNamespace() );
613 $this->assertEquals( $title->getFragment(), $value->getFragment() );
616 public static function provideGetFragment() {
619 [ 'Foo#bar', 'bar' ],
620 [ 'Foo#bär', 'bär' ],
622 // Inner whitespace is normalized
623 [ 'Foo#bar_bar', 'bar bar' ],
624 [ 'Foo#bar bar', 'bar bar' ],
625 [ 'Foo#bar bar', 'bar bar' ],
627 // Leading whitespace is kept, trailing whitespace is trimmed.
628 // XXX: Is this really want we want?
629 [ 'Foo#_bar_bar_', ' bar bar' ],
630 [ 'Foo# bar bar ', ' bar bar' ],
635 * @covers Title::getFragment
636 * @dataProvider provideGetFragment
638 * @param string $full
639 * @param string $fragment
641 public function testGetFragment( $full, $fragment ) {
642 $title = Title
::newFromText( $full );
643 $this->assertEquals( $fragment, $title->getFragment() );
647 * @covers Title::isAlwaysKnown
648 * @dataProvider provideIsAlwaysKnown
649 * @param string $page
650 * @param bool $isKnown
652 public function testIsAlwaysKnown( $page, $isKnown ) {
653 $title = Title
::newFromText( $page );
654 $this->assertEquals( $isKnown, $title->isAlwaysKnown() );
657 public static function provideIsAlwaysKnown() {
659 [ 'Some nonexistent page', false ],
662 [ 'Special:BlankPage', true ],
663 [ 'Special:SomeNonexistentSpecialPage', false ],
664 [ 'MediaWiki:Parentheses', true ],
665 [ 'MediaWiki:Some nonexistent message', false ],
670 * @covers Title::isValid
671 * @dataProvider provideIsValid
672 * @param Title $title
673 * @param bool $isValid
675 public function testIsValid( Title
$title, $isValid ) {
676 $this->assertEquals( $isValid, $title->isValid(), $title->getPrefixedText() );
679 public static function provideIsValid() {
681 [ Title
::makeTitle( NS_MAIN
, '' ), false ],
682 [ Title
::makeTitle( NS_MAIN
, '<>' ), false ],
683 [ Title
::makeTitle( NS_MAIN
, '|' ), false ],
684 [ Title
::makeTitle( NS_MAIN
, '#' ), false ],
685 [ Title
::makeTitle( NS_MAIN
, 'Test' ), true ],
686 [ Title
::makeTitle( -33, 'Test' ), false ],
687 [ Title
::makeTitle( 77663399, 'Test' ), false ],
692 * @covers Title::isAlwaysKnown
694 public function testIsAlwaysKnownOnInterwiki() {
695 $title = Title
::makeTitle( NS_MAIN
, 'Interwiki link', '', 'externalwiki' );
696 $this->assertTrue( $title->isAlwaysKnown() );
700 * @covers Title::exists
702 public function testExists() {
703 $title = Title
::makeTitle( NS_PROJECT
, 'New page' );
704 $linkCache = MediaWikiServices
::getInstance()->getLinkCache();
706 $article = new Article( $title );
707 $page = $article->getPage();
708 $page->doEditContent( new WikitextContent( 'Some [[link]]' ), 'summary' );
710 // Tell Title it doesn't know whether it exists
711 $title->mArticleID
= -1;
713 // Tell the link cache it doesn't exists when it really does
714 $linkCache->clearLink( $title );
715 $linkCache->addBadLinkObj( $title );
720 'exists() should rely on link cache unless GAID_FOR_UPDATE is used'
724 $title->exists( Title
::GAID_FOR_UPDATE
),
725 'exists() should re-query database when GAID_FOR_UPDATE is used'
729 public function provideCanHaveTalkPage() {
731 'User page has talk page' => [
732 Title
::makeTitle( NS_USER
, 'Jane' ), true
734 'Talke page has talk page' => [
735 Title
::makeTitle( NS_TALK
, 'Foo' ), true
737 'Special page cannot have talk page' => [
738 Title
::makeTitle( NS_SPECIAL
, 'Thing' ), false
740 'Virtual namespace cannot have talk page' => [
741 Title
::makeTitle( NS_MEDIA
, 'Kitten.jpg' ), false
747 * @dataProvider provideCanHaveTalkPage
748 * @covers Title::canHaveTalkPage
750 * @param Title $title
751 * @param bool $expected
753 public function testCanHaveTalkPage( Title
$title, $expected ) {
754 $actual = $title->canHaveTalkPage();
755 $this->assertSame( $expected, $actual, $title->getPrefixedDBkey() );
758 public static function provideGetTalkPage_good() {
760 [ Title
::makeTitle( NS_MAIN
, 'Test' ), Title
::makeTitle( NS_TALK
, 'Test' ) ],
761 [ Title
::makeTitle( NS_TALK
, 'Test' ), Title
::makeTitle( NS_TALK
, 'Test' ) ],
766 * @dataProvider provideGetTalkPage_good
767 * @covers Title::getTalkPage
769 public function testGetTalkPage_good( Title
$title, Title
$expected ) {
770 $talk = $title->getTalkPage();
772 $expected->getPrefixedDBKey(),
773 $talk->getPrefixedDBKey(),
774 $title->getPrefixedDBKey()
779 * @dataProvider provideGetTalkPage_good
780 * @covers Title::getTalkPageIfDefined
782 public function testGetTalkPageIfDefined_good( Title
$title ) {
783 $talk = $title->getTalkPageIfDefined();
784 $this->assertInstanceOf(
787 $title->getPrefixedDBKey()
791 public static function provideGetTalkPage_bad() {
793 [ Title
::makeTitle( NS_SPECIAL
, 'Test' ) ],
794 [ Title
::makeTitle( NS_MEDIA
, 'Test' ) ],
799 * @dataProvider provideGetTalkPage_bad
800 * @covers Title::getTalkPageIfDefined
802 public function testGetTalkPageIfDefined_bad( Title
$title ) {
803 $talk = $title->getTalkPageIfDefined();
806 $title->getPrefixedDBKey()
810 public function provideCreateFragmentTitle() {
812 [ Title
::makeTitle( NS_MAIN
, 'Test' ), 'foo' ],
813 [ Title
::makeTitle( NS_TALK
, 'Test', 'foo' ), '' ],
814 [ Title
::makeTitle( NS_CATEGORY
, 'Test', 'foo' ), 'bar' ],
815 [ Title
::makeTitle( NS_MAIN
, 'Test1', '', 'interwiki' ), 'baz' ]
820 * @covers Title::createFragmentTarget
821 * @dataProvider provideCreateFragmentTitle
823 public function testCreateFragmentTitle( Title
$title, $fragment ) {
824 $this->mergeMwGlobalArrayValue( 'wgHooks', [
825 'InterwikiLoadPrefix' => [
826 function ( $prefix, &$iwdata ) {
827 if ( $prefix === 'interwiki' ) {
829 'iw_url' => 'http://example.com/',
839 $fragmentTitle = $title->createFragmentTarget( $fragment );
841 $this->assertEquals( $title->getNamespace(), $fragmentTitle->getNamespace() );
842 $this->assertEquals( $title->getText(), $fragmentTitle->getText() );
843 $this->assertEquals( $title->getInterwiki(), $fragmentTitle->getInterwiki() );
844 $this->assertEquals( $fragment, $fragmentTitle->getFragment() );
847 public function provideGetPrefixedText() {
851 Title
::makeTitle( NS_MAIN
, 'Foo bar' ),
856 Title
::makeTitle( NS_USER
, 'Foo bar' ),
861 Title
::makeTitle( NS_USER_TALK
, 'Foo bar' ),
864 // fragment not included
866 Title
::makeTitle( NS_MAIN
, 'Foo bar', 'fragment' ),
871 Title
::makeTitle( NS_MEDIA
, 'Foo bar' ),
874 // non-existent namespace
876 Title
::makeTitle( 100777, 'Foo bar' ),
877 'Special:Badtitle/NS100777:Foo bar'
883 * @covers Title::getPrefixedText
884 * @dataProvider provideGetPrefixedText
886 public function testGetPrefixedText( Title
$title, $expected ) {
887 $this->assertEquals( $expected, $title->getPrefixedText() );
890 public function provideGetPrefixedDBKey() {
894 Title
::makeTitle( NS_MAIN
, 'Foo_bar' ),
899 Title
::makeTitle( NS_USER
, 'Foo_bar' ),
904 Title
::makeTitle( NS_USER_TALK
, 'Foo_bar' ),
907 // fragment not included
909 Title
::makeTitle( NS_MAIN
, 'Foo_bar', 'fragment' ),
914 Title
::makeTitle( NS_MEDIA
, 'Foo_bar' ),
917 // non-existent namespace
919 Title
::makeTitle( 100777, 'Foo_bar' ),
920 'Special:Badtitle/NS100777:Foo_bar'
926 * @covers Title::getPrefixedDBKey
927 * @dataProvider provideGetPrefixedDBKey
929 public function testGetPrefixedDBKey( Title
$title, $expected ) {
930 $this->assertEquals( $expected, $title->getPrefixedDBkey() );
934 * @covers Title::getFragmentForURL
935 * @dataProvider provideGetFragmentForURL
937 * @param string $titleStr
938 * @param string $expected
940 public function testGetFragmentForURL( $titleStr, $expected ) {
941 $this->setMwGlobals( [
942 'wgFragmentMode' => [ 'html5' ],
943 'wgExternalInterwikiFragmentMode' => 'legacy',
945 $dbw = wfGetDB( DB_MASTER
);
946 $dbw->insert( 'interwiki',
950 'iw_url' => 'http://de.wikipedia.org/wiki/',
951 'iw_api' => 'http://de.wikipedia.org/w/api.php',
952 'iw_wikiid' => 'dewiki',
958 'iw_url' => 'http://zzwiki.org/wiki/',
959 'iw_api' => 'http://zzwiki.org/w/api.php',
960 'iw_wikiid' => 'zzwiki',
969 $title = Title
::newFromText( $titleStr );
970 self
::assertEquals( $expected, $title->getFragmentForURL() );
972 $dbw->delete( 'interwiki', '*', __METHOD__
);
975 public function provideGetFragmentForURL() {
978 [ 'Foo#ümlåût', '#ümlåût' ],
979 [ 'de:Foo#Bå®', '#Bå®' ],
980 [ 'zz:Foo#тест', '#.D1.82.D0.B5.D1.81.D1.82' ],
985 * @covers Title::isRawHtmlMessage
986 * @dataProvider provideIsRawHtmlMessage
988 public function testIsRawHtmlMessage( $textForm, $expected ) {
989 $this->setMwGlobals( 'wgRawHtmlMessages', [
995 $title = Title
::newFromText( $textForm );
996 $this->assertSame( $expected, $title->isRawHtmlMessage() );
999 public function provideIsRawHtmlMessage() {
1001 [ 'MediaWiki:Foobar', true ],
1002 [ 'MediaWiki:Foo bar', true ],
1003 [ 'MediaWiki:Foo-bar', true ],
1004 [ 'MediaWiki:foo bar', true ],
1005 [ 'MediaWiki:foo-bar', true ],
1006 [ 'MediaWiki:foobar', true ],
1007 [ 'MediaWiki:some-other-message', false ],
1008 [ 'Main Page', false ],
1012 public function provideEquals() {
1014 Title
::newFromText( 'Main Page' ),
1015 Title
::newFromText( 'Main Page' ),
1019 Title
::newFromText( 'Main Page' ),
1020 Title
::newFromText( 'Not The Main Page' ),
1024 Title
::newFromText( 'Main Page' ),
1025 Title
::newFromText( 'Project:Main Page' ),
1029 Title
::newFromText( 'File:Example.png' ),
1030 Title
::newFromText( 'Image:Example.png' ),
1034 Title
::newFromText( 'Special:Version' ),
1035 Title
::newFromText( 'Special:Version' ),
1039 Title
::newFromText( 'Special:Version' ),
1040 Title
::newFromText( 'Special:Recentchanges' ),
1044 Title
::newFromText( 'Special:Version' ),
1045 Title
::newFromText( 'Main Page' ),
1049 Title
::makeTitle( NS_MAIN
, 'Foo', '', '' ),
1050 Title
::makeTitle( NS_MAIN
, 'Foo', '', '' ),
1054 Title
::makeTitle( NS_MAIN
, 'Foo', '', '' ),
1055 Title
::makeTitle( NS_MAIN
, 'Bar', '', '' ),
1059 Title
::makeTitle( NS_MAIN
, 'Foo', '', '' ),
1060 Title
::makeTitle( NS_TALK
, 'Foo', '', '' ),
1064 Title
::makeTitle( NS_MAIN
, 'Foo', 'Bar', '' ),
1065 Title
::makeTitle( NS_MAIN
, 'Foo', 'Bar', '' ),
1069 Title
::makeTitle( NS_MAIN
, 'Foo', 'Bar', '' ),
1070 Title
::makeTitle( NS_MAIN
, 'Foo', 'Baz', '' ),
1074 Title
::makeTitle( NS_MAIN
, 'Foo', 'Bar', '' ),
1075 Title
::makeTitle( NS_MAIN
, 'Foo', '', '' ),
1079 Title
::makeTitle( NS_MAIN
, 'Foo', '', 'baz' ),
1080 Title
::makeTitle( NS_MAIN
, 'Foo', '', 'baz' ),
1084 Title
::makeTitle( NS_MAIN
, 'Foo', '', '' ),
1085 Title
::makeTitle( NS_MAIN
, 'Foo', '', 'baz' ),
1091 * @covers Title::equals
1092 * @dataProvider provideEquals
1094 public function testEquals( Title
$firstValue, /* LinkTarget */ $secondValue, $expectedSame ) {
1097 $firstValue->equals( $secondValue )