From 91e194556c52d2f354344f930419eef2dd6267f0 Mon Sep 17 00:00:00 2001 From: Pierre Schmitz Date: Wed, 4 Sep 2013 05:51:59 +0200 Subject: Update to MediaWiki 1.21.2 --- tests/phpunit/includes/TitleTest.php | 329 +++++++++++++++++++++++++++++++++++ 1 file changed, 329 insertions(+) create mode 100644 tests/phpunit/includes/TitleTest.php (limited to 'tests/phpunit/includes/TitleTest.php') diff --git a/tests/phpunit/includes/TitleTest.php b/tests/phpunit/includes/TitleTest.php new file mode 100644 index 00000000..a9067852 --- /dev/null +++ b/tests/phpunit/includes/TitleTest.php @@ -0,0 +1,329 @@ +setMwGlobals( array( + 'wgLanguageCode' => 'en', + 'wgContLang' => Language::factory( 'en' ), + // User language + 'wgLang' => Language::factory( 'en' ), + 'wgAllowUserJs' => false, + 'wgDefaultLanguageVariant' => false, + ) ); + } + + 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" ); + } + } + } + + /** + * @dataProvider provideBug31100 + */ + 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|true $expected Required error + * @dataProvider provideTestIsValidMoveOperation + */ + 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() + */ + 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|true $expected Required error + * + * @covers Title::checkReadPermissions + * @dataProvider dataWgWhitelistReadRegexp + */ + 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() + */ + 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 ), + + ); + } + + 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 provideCasesForGetpageviewlanguage + */ + 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 + ); + } + + function provideCasesForGetpageviewlanguage() { + # 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 + */ + function testExtractingBaseTextFromTitle( $title, $expected, $msg = '' ) { + $title = Title::newFromText( $title ); + $this->assertEquals( $expected, + $title->getBaseText(), + $msg + ); + } + + 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 + */ + function testExtractingRootTextFromTitle( $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 + */ + function testExtractingSubpageTextFromTitle( $title, $expected, $msg = '' ) { + $title = Title::newFromText( $title ); + $this->assertEquals( $expected, + $title->getSubpageText(), + $msg + ); + } + + function provideSubpageTitleCases() { + return array( + # Title, expected base, optional message + array( 'User:John_Doe/subOne/subTwo', 'subTwo' ), + array( 'User:John_Doe/subOne', 'subOne' ), + ); + } +} -- cgit v1.2.2