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-rw-r--r--tests/phpunit/includes/TitleTest.php485
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diff --git a/tests/phpunit/includes/TitleTest.php b/tests/phpunit/includes/TitleTest.php
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--- a/tests/phpunit/includes/TitleTest.php
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-<?php
-
-/**
- * @group Database
- * ^--- needed for language cache stuff
- */
-class TitleTest extends MediaWikiTestCase {
- protected function setUp() {
- parent::setUp();
-
- $this->setMwGlobals( array(
- 'wgLanguageCode' => 'en',
- 'wgContLang' => Language::factory( 'en' ),
- // User language
- 'wgLang' => Language::factory( 'en' ),
- 'wgAllowUserJs' => false,
- 'wgDefaultLanguageVariant' => false,
- ) );
- }
-
- /**
- * @covers Title::legalChars
- */
- public function testLegalChars() {
- $titlechars = Title::legalChars();
-
- foreach ( range( 1, 255 ) as $num ) {
- $chr = chr( $num );
- if ( strpos( "#[]{}<>|", $chr ) !== false || preg_match( "/[\\x00-\\x1f\\x7f]/", $chr ) ) {
- $this->assertFalse( (bool)preg_match( "/[$titlechars]/", $chr ), "chr($num) = $chr is not a valid titlechar" );
- } else {
- $this->assertTrue( (bool)preg_match( "/[$titlechars]/", $chr ), "chr($num) = $chr is a valid titlechar" );
- }
- }
- }
-
- /**
- * See also mediawiki.Title.test.js
- * @covers Title::secureAndSplit
- * @todo This method should be split into 2 separate tests each with a provider
- */
- public function testSecureAndSplit() {
- // Valid
- foreach ( array(
- 'Sandbox',
- 'A "B"',
- 'A \'B\'',
- '.com',
- '~',
- '"',
- '\'',
- 'Talk:Sandbox',
- 'Talk:Foo:Sandbox',
- 'File:Example.svg',
- 'File_talk:Example.svg',
- 'Foo/.../Sandbox',
- 'Sandbox/...',
- 'A~~',
- // Length is 256 total, but only title part matters
- 'Category:' . str_repeat( 'x', 248 ),
- str_repeat( 'x', 252 )
- ) as $text ) {
- $this->assertInstanceOf( 'Title', Title::newFromText( $text ), "Valid: $text" );
- }
-
- // Invalid
- foreach ( array(
- '',
- '__ __',
- ' __ ',
- // Bad characters forbidden regardless of wgLegalTitleChars
- 'A [ B',
- 'A ] B',
- 'A { B',
- 'A } B',
- 'A < B',
- 'A > B',
- 'A | B',
- // URL encoding
- 'A%20B',
- 'A%23B',
- 'A%2523B',
- // XML/HTML character entity references
- // Note: Commented out because they are not marked invalid by the PHP test as
- // Title::newFromText runs Sanitizer::decodeCharReferencesAndNormalize first.
- //'A &eacute; B',
- //'A &#233; B',
- //'A &#x00E9; B',
- // Subject of NS_TALK does not roundtrip to NS_MAIN
- 'Talk:File:Example.svg',
- // Directory navigation
- '.',
- '..',
- './Sandbox',
- '../Sandbox',
- 'Foo/./Sandbox',
- 'Foo/../Sandbox',
- 'Sandbox/.',
- 'Sandbox/..',
- // Tilde
- 'A ~~~ Name',
- 'A ~~~~ Signature',
- 'A ~~~~~ Timestamp',
- str_repeat( 'x', 256 ),
- // Namespace prefix without actual title
- // ':', // bug 54044
- 'Talk:',
- 'Category: ',
- 'Category: #bar'
- ) as $text ) {
- $this->assertNull( Title::newFromText( $text ), "Invalid: $text" );
- }
- }
-
- public static function provideConvertByteClassToUnicodeClass() {
- return array(
- array(
- ' %!"$&\'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+',
- ' %!"$&\'()*,\\-./0-9:;=?@A-Z\\\\\\^_`a-z~+\\u0080-\\uFFFF',
- ),
- array(
- 'QWERTYf-\\xFF+',
- 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
- ),
- array(
- 'QWERTY\\x66-\\xFD+',
- 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
- ),
- array(
- 'QWERTYf-y+',
- 'QWERTYf-y+',
- ),
- array(
- 'QWERTYf-\\x80+',
- 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
- ),
- array(
- 'QWERTY\\x66-\\x80+\\x23',
- 'QWERTYf-\\x7F+#\\u0080-\\uFFFF',
- ),
- array(
- 'QWERTY\\x66-\\x80+\\xD3',
- 'QWERTYf-\\x7F+\\u0080-\\uFFFF',
- ),
- array(
- '\\\\\\x99',
- '\\\\\\u0080-\\uFFFF',
- ),
- array(
- '-\\x99',
- '\\-\\u0080-\\uFFFF',
- ),
- array(
- 'QWERTY\\-\\x99',
- 'QWERTY\\-\\u0080-\\uFFFF',
- ),
- array(
- '\\\\x99',
- '\\\\x99',
- ),
- array(
- 'A-\\x9F',
- 'A-\\x7F\\u0080-\\uFFFF',
- ),
- array(
- '\\x66-\\x77QWERTY\\x88-\\x91FXZ',
- 'f-wQWERTYFXZ\\u0080-\\uFFFF',
- ),
- array(
- '\\x66-\\x99QWERTY\\xAA-\\xEEFXZ',
- 'f-\\x7FQWERTYFXZ\\u0080-\\uFFFF',
- ),
- );
- }
-
- /**
- * @dataProvider provideConvertByteClassToUnicodeClass
- * @covers Title::convertByteClassToUnicodeClass
- */
- public function testConvertByteClassToUnicodeClass( $byteClass, $unicodeClass ) {
- $this->assertEquals( $unicodeClass, Title::convertByteClassToUnicodeClass( $byteClass ) );
- }
-
- /**
- * @dataProvider provideBug31100
- * @covers Title::fixSpecialName
- */
- public function testBug31100FixSpecialName( $text, $expectedParam ) {
- $title = Title::newFromText( $text );
- $fixed = $title->fixSpecialName();
- $stuff = explode( '/', $fixed->getDBkey(), 2 );
- if ( count( $stuff ) == 2 ) {
- $par = $stuff[1];
- } else {
- $par = null;
- }
- $this->assertEquals( $expectedParam, $par, "Bug 31100 regression check: Title->fixSpecialName() should preserve parameter" );
- }
-
- public static function provideBug31100() {
- return array(
- array( 'Special:Version', null ),
- array( 'Special:Version/', '' ),
- array( 'Special:Version/param', 'param' ),
- );
- }
-
- /**
- * Auth-less test of Title::isValidMoveOperation
- *
- * @group Database
- * @param string $source
- * @param string $target
- * @param array|string|bool $expected Required error
- * @dataProvider provideTestIsValidMoveOperation
- * @covers Title::isValidMoveOperation
- */
- public function testIsValidMoveOperation( $source, $target, $expected ) {
- $title = Title::newFromText( $source );
- $nt = Title::newFromText( $target );
- $errors = $title->isValidMoveOperation( $nt, false );
- if ( $expected === true ) {
- $this->assertTrue( $errors );
- } else {
- $errors = $this->flattenErrorsArray( $errors );
- foreach ( (array)$expected as $error ) {
- $this->assertContains( $error, $errors );
- }
- }
- }
-
- /**
- * Provides test parameter values for testIsValidMoveOperation()
- */
- public function dataTestIsValidMoveOperation() {
- return array(
- array( 'Test', 'Test', 'selfmove' ),
- array( 'File:Test.jpg', 'Page', 'imagenocrossnamespace' )
- );
- }
-
- /**
- * Auth-less test of Title::userCan
- *
- * @param array $whitelistRegexp
- * @param string $source
- * @param string $action
- * @param array|string|bool $expected Required error
- *
- * @covers Title::checkReadPermissions
- * @dataProvider dataWgWhitelistReadRegexp
- */
- public function testWgWhitelistReadRegexp( $whitelistRegexp, $source, $action, $expected ) {
- // $wgWhitelistReadRegexp must be an array. Since the provided test cases
- // usually have only one regex, it is more concise to write the lonely regex
- // as a string. Thus we cast to an array() to honor $wgWhitelistReadRegexp
- // type requisite.
- if ( is_string( $whitelistRegexp ) ) {
- $whitelistRegexp = array( $whitelistRegexp );
- }
-
- $title = Title::newFromDBkey( $source );
-
- global $wgGroupPermissions;
- $oldPermissions = $wgGroupPermissions;
- // Disallow all so we can ensure our regex works
- $wgGroupPermissions = array();
- $wgGroupPermissions['*']['read'] = false;
-
- global $wgWhitelistRead;
- $oldWhitelist = $wgWhitelistRead;
- // Undo any LocalSettings explicite whitelists so they won't cause a
- // failing test to succeed. Set it to some random non sense just
- // to make sure we properly test Title::checkReadPermissions()
- $wgWhitelistRead = array( 'some random non sense title' );
-
- global $wgWhitelistReadRegexp;
- $oldWhitelistRegexp = $wgWhitelistReadRegexp;
- $wgWhitelistReadRegexp = $whitelistRegexp;
-
- // Just use $wgUser which in test is a user object for '127.0.0.1'
- global $wgUser;
- // Invalidate user rights cache to take in account $wgGroupPermissions
- // change above.
- $wgUser->clearInstanceCache();
- $errors = $title->userCan( $action, $wgUser );
-
- // Restore globals
- $wgGroupPermissions = $oldPermissions;
- $wgWhitelistRead = $oldWhitelist;
- $wgWhitelistReadRegexp = $oldWhitelistRegexp;
-
- if ( is_bool( $expected ) ) {
- # Forge the assertion message depending on the assertion expectation
- $allowableness = $expected
- ? " should be allowed"
- : " should NOT be allowed";
- $this->assertEquals( $expected, $errors, "User action '$action' on [[$source]] $allowableness." );
- } else {
- $errors = $this->flattenErrorsArray( $errors );
- foreach ( (array)$expected as $error ) {
- $this->assertContains( $error, $errors );
- }
- }
- }
-
- /**
- * Provides test parameter values for testWgWhitelistReadRegexp()
- */
- public function dataWgWhitelistReadRegexp() {
- $ALLOWED = true;
- $DISALLOWED = false;
-
- return array(
- // Everything, if this doesn't work, we're really in trouble
- array( '/.*/', 'Main_Page', 'read', $ALLOWED ),
- array( '/.*/', 'Main_Page', 'edit', $DISALLOWED ),
-
- // We validate against the title name, not the db key
- array( '/^Main_Page$/', 'Main_Page', 'read', $DISALLOWED ),
- // Main page
- array( '/^Main/', 'Main_Page', 'read', $ALLOWED ),
- array( '/^Main.*/', 'Main_Page', 'read', $ALLOWED ),
- // With spaces
- array( '/Mic\sCheck/', 'Mic Check', 'read', $ALLOWED ),
- // Unicode multibyte
- // ...without unicode modifier
- array( '/Unicode Test . Yes/', 'Unicode Test Ñ Yes', 'read', $DISALLOWED ),
- // ...with unicode modifier
- array( '/Unicode Test . Yes/u', 'Unicode Test Ñ Yes', 'read', $ALLOWED ),
- // Case insensitive
- array( '/MiC ChEcK/', 'mic check', 'read', $DISALLOWED ),
- array( '/MiC ChEcK/i', 'mic check', 'read', $ALLOWED ),
-
- // From DefaultSettings.php:
- array( "@^UsEr.*@i", 'User is banned', 'read', $ALLOWED ),
- array( "@^UsEr.*@i", 'User:John Doe', 'read', $ALLOWED ),
-
- // With namespaces:
- array( '/^Special:NewPages$/', 'Special:NewPages', 'read', $ALLOWED ),
- array( null, 'Special:Newpages', 'read', $DISALLOWED ),
-
- );
- }
-
- public function flattenErrorsArray( $errors ) {
- $result = array();
- foreach ( $errors as $error ) {
- $result[] = $error[0];
- }
-
- return $result;
- }
-
- public static function provideTestIsValidMoveOperation() {
- return array(
- array( 'Test', 'Test', 'selfmove' ),
- array( 'File:Test.jpg', 'Page', 'imagenocrossnamespace' )
- );
- }
-
- /**
- * @dataProvider provideGetPageViewLanguage
- * @covers Title::getPageViewLanguage
- */
- public function testGetPageViewLanguage( $expected, $titleText, $contLang, $lang, $variant, $msg = '' ) {
- global $wgLanguageCode, $wgContLang, $wgLang, $wgDefaultLanguageVariant, $wgAllowUserJs;
-
- // Setup environnement for this test
- $wgLanguageCode = $contLang;
- $wgContLang = Language::factory( $contLang );
- $wgLang = Language::factory( $lang );
- $wgDefaultLanguageVariant = $variant;
- $wgAllowUserJs = true;
-
- $title = Title::newFromText( $titleText );
- $this->assertInstanceOf( 'Title', $title,
- "Test must be passed a valid title text, you gave '$titleText'"
- );
- $this->assertEquals( $expected,
- $title->getPageViewLanguage()->getCode(),
- $msg
- );
- }
-
- public static function provideGetPageViewLanguage() {
- # Format:
- # - expected
- # - Title name
- # - wgContLang (expected in most case)
- # - wgLang (on some specific pages)
- # - wgDefaultLanguageVariant
- # - Optional message
- return array(
- array( 'fr', 'Help:I_need_somebody', 'fr', 'fr', false ),
- array( 'es', 'Help:I_need_somebody', 'es', 'zh-tw', false ),
- array( 'zh', 'Help:I_need_somebody', 'zh', 'zh-tw', false ),
-
- array( 'es', 'Help:I_need_somebody', 'es', 'zh-tw', 'zh-cn' ),
- array( 'es', 'MediaWiki:About', 'es', 'zh-tw', 'zh-cn' ),
- array( 'es', 'MediaWiki:About/', 'es', 'zh-tw', 'zh-cn' ),
- array( 'de', 'MediaWiki:About/de', 'es', 'zh-tw', 'zh-cn' ),
- array( 'en', 'MediaWiki:Common.js', 'es', 'zh-tw', 'zh-cn' ),
- array( 'en', 'MediaWiki:Common.css', 'es', 'zh-tw', 'zh-cn' ),
- array( 'en', 'User:JohnDoe/Common.js', 'es', 'zh-tw', 'zh-cn' ),
- array( 'en', 'User:JohnDoe/Monobook.css', 'es', 'zh-tw', 'zh-cn' ),
-
- array( 'zh-cn', 'Help:I_need_somebody', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'zh', 'MediaWiki:About', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'zh', 'MediaWiki:About/', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'de', 'MediaWiki:About/de', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'zh-cn', 'MediaWiki:About/zh-cn', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'zh-tw', 'MediaWiki:About/zh-tw', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'en', 'MediaWiki:Common.js', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'en', 'MediaWiki:Common.css', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'en', 'User:JohnDoe/Common.js', 'zh', 'zh-tw', 'zh-cn' ),
- array( 'en', 'User:JohnDoe/Monobook.css', 'zh', 'zh-tw', 'zh-cn' ),
-
- array( 'zh-tw', 'Special:NewPages', 'es', 'zh-tw', 'zh-cn' ),
- array( 'zh-tw', 'Special:NewPages', 'zh', 'zh-tw', 'zh-cn' ),
-
- );
- }
-
- /**
- * @dataProvider provideBaseTitleCases
- * @covers Title::getBaseText
- */
- public function testGetBaseText( $title, $expected, $msg = '' ) {
- $title = Title::newFromText( $title );
- $this->assertEquals( $expected,
- $title->getBaseText(),
- $msg
- );
- }
-
- public static function provideBaseTitleCases() {
- return array(
- # Title, expected base, optional message
- array( 'User:John_Doe/subOne/subTwo', 'John Doe/subOne' ),
- array( 'User:Foo/Bar/Baz', 'Foo/Bar' ),
- );
- }
-
- /**
- * @dataProvider provideRootTitleCases
- * @covers Title::getRootText
- */
- public function testGetRootText( $title, $expected, $msg = '' ) {
- $title = Title::newFromText( $title );
- $this->assertEquals( $expected,
- $title->getRootText(),
- $msg
- );
- }
-
- public static function provideRootTitleCases() {
- return array(
- # Title, expected base, optional message
- array( 'User:John_Doe/subOne/subTwo', 'John Doe' ),
- array( 'User:Foo/Bar/Baz', 'Foo' ),
- );
- }
-
- /**
- * @todo Handle $wgNamespacesWithSubpages cases
- * @dataProvider provideSubpageTitleCases
- * @covers Title::getSubpageText
- */
- public function testGetSubpageText( $title, $expected, $msg = '' ) {
- $title = Title::newFromText( $title );
- $this->assertEquals( $expected,
- $title->getSubpageText(),
- $msg
- );
- }
-
- public static function provideSubpageTitleCases() {
- return array(
- # Title, expected base, optional message
- array( 'User:John_Doe/subOne/subTwo', 'subTwo' ),
- array( 'User:John_Doe/subOne', 'subOne' ),
- );
- }
-}