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< ? php
/**
* @ group TemplateStyles
* @ group Database
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* @ covers TemplateStylesHooks
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*/
class TemplateStylesHooksTest extends MediaWikiLangTestCase {
protected function addPage ( $page , $text , $model ) {
$title = Title :: newFromText ( 'Template:TemplateStyles test/' . $page );
$content = ContentHandler :: makeContent ( $text , $title , $model );
$page = WikiPage :: factory ( $title );
$user = static :: getTestSysop () -> getUser ();
$status = $page -> doEditContent ( $content , 'Test for TemplateStyles' , 0 , false , $user );
if ( ! $status -> isOk () ) {
$this -> fail ( " Failed to create $title : " . $status -> getWikiText ( false , false , 'en' ) );
}
}
public function addDBDataOnce () {
$this -> addPage ( 'wikitext' , '.foo { color: red; }' , CONTENT_MODEL_WIKITEXT );
$this -> addPage ( 'nonsanitized.css' , '.foo { color: red; }' , CONTENT_MODEL_CSS );
$this -> addPage ( 'styles1.css' , '.foo { color: blue; }' , 'sanitized-css' );
$this -> addPage ( 'styles2.css' , '.bar { color: green; }' , 'sanitized-css' );
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$this -> addPage (
'styles3.css' , 'html.no-js body.skin-minerva .bar { color: yellow; }' , 'sanitized-css'
);
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}
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/**
* @ expectedException InvalidArgumentException
* @ expectedExceptionMessage Invalid value for $extraWrapper : . foo >. bar
*/
public function testGetSanitizerInvalidWrapper () {
TemplateStylesHooks :: getSanitizer ( 'foo' , '.foo>.bar' );
}
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/**
* @ dataProvider provideOnRegistration
* @ param array $textModelsToParse
* @ param bool $autoParseContent
* @ param array $expect
*/
public function testOnRegistration ( $textModelsToParse , $autoParseContent , $expect ) {
$this -> setMwGlobals ( [
'wgTextModelsToParse' => $textModelsToParse ,
'wgTemplateStylesAutoParseContent' => $autoParseContent ,
] );
global $wgTextModelsToParse ;
TemplateStylesHooks :: onRegistration ();
$this -> assertSame ( $expect , $wgTextModelsToParse );
}
public static function provideOnRegistration () {
return [
[
[ CONTENT_MODEL_WIKITEXT ],
true ,
[ CONTENT_MODEL_WIKITEXT ]
],
[
[ CONTENT_MODEL_WIKITEXT , CONTENT_MODEL_CSS ],
true ,
[ CONTENT_MODEL_WIKITEXT , CONTENT_MODEL_CSS , 'sanitized-css' ],
],
[
[ CONTENT_MODEL_WIKITEXT , CONTENT_MODEL_CSS ],
false ,
[ CONTENT_MODEL_WIKITEXT , CONTENT_MODEL_CSS ],
],
];
}
/**
* @ dataProvider provideOnParserAfterTidy
*/
public function testOnParserAfterTidy ( $text , $expect ) {
$p = new Parser ();
TemplateStylesHooks :: onParserAfterTidy ( $p , $text );
$this -> assertSame ( $expect , $text );
}
public static function provideOnParserAfterTidy () {
return [
[
" <style> \n .foo { color: red; } \n </style> " ,
" <style> \n .foo { color: red; } \n </style> " ,
],
[
" <style> \n <![CDATA[ \n .foo { color: red; } \n ]]> \n </style> " ,
" <style> \n /*<![CDATA[*/ \n .foo { color: red; } \n /*]]>*/ \n </style> " ,
],
[
" <StYlE type='text/css'> \n <![CDATA[ \n .foo { color: red; } \n ]]> \n </sTyLe> " ,
" <StYlE type='text/css'> \n /*<![CDATA[*/ \n .foo { color: red; } \n /*]]>*/ \n </sTyLe> " ,
],
[
" <style> \n /*<![CDATA[*/ \n .foo { color: red; } \n /*]]>*/ \n </style> " ,
" <style> \n /*<![CDATA[*/ \n .foo { color: red; } \n /*]]>*/ \n </style> " ,
],
[
" <style>x \n <![CDATA[ \n .foo { color: red; } \n ]]> \n </style> " ,
" <style>x \n <![CDATA[ \n .foo { color: red; } \n /*]]>*/ \n </style> " ,
],
[
" <script> \n <![CDATA[ \n .foo { color: red; } \n ]]> \n </script> " ,
" <script> \n <![CDATA[ \n .foo { color: red; } \n ]]> \n </script> " ,
],
];
}
/**
* @ dataProvider provideOnContentHandlerDefaultModelFor
*/
public function testOnContentHandlerDefaultModelFor ( $ns , $title , $expect ) {
$this -> setMwGlobals ( [
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'wgTemplateStylesNamespaces' => [
10 => true ,
2 => false ,
3000 => true ,
3002 => true ,
3006 => false ,
],
'wgNamespacesWithSubpages' => [
10 => true ,
2 => true ,
3000 => true ,
3002 => false ,
3004 => true ,
3006 => true
],
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] );
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$reset = ExtensionRegistry :: getInstance () -> setAttributeForTest (
'TemplateStylesNamespaces' , [ 3004 , 3006 ]
);
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$model = 'unchanged' ;
$ret = TemplateStylesHooks :: onContentHandlerDefaultModelFor (
Title :: makeTitle ( $ns , $title ), $model
);
$this -> assertSame ( ! $expect , $ret );
$this -> assertSame ( $expect ? 'sanitized-css' : 'unchanged' , $model );
}
public static function provideOnContentHandlerDefaultModelFor () {
return [
[ 10 , 'Test/test.css' , true ],
[ 10 , 'Test.css' , false ],
[ 10 , 'Test/test.xss' , false ],
[ 10 , 'Test/test.CSS' , false ],
[ 3000 , 'Test/test.css' , true ],
[ 3002 , 'Test/test.css' , false ],
[ 2 , 'Test/test.css' , false ],
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[ 3004 , 'Test/test.css' , true ],
[ 3006 , 'Test/test.css' , false ],
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];
}
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/**
* @ dataProvider provideOnCodeEditorGetPageLanguage
*/
public function testOnCodeEditorGetPageLanguage ( $useCodeEditor , $model , $expect ) {
$this -> setMwGlobals ( [
'wgTemplateStylesUseCodeEditor' => $useCodeEditor ,
] );
$title = Title :: makeTitle ( NS_TEMPLATE , 'Test.css' );
$lang = 'unchanged' ;
$ret = TemplateStylesHooks :: onCodeEditorGetPageLanguage (
$title , $lang , $model , 'text/x-whatever'
);
$this -> assertSame ( ! $expect , $ret );
$this -> assertSame ( $expect ? 'css' : 'unchanged' , $lang );
}
public static function provideOnCodeEditorGetPageLanguage () {
return [
[ true , 'wikitext' , false ],
[ true , 'css' , false ],
[ true , 'sanitized-css' , true ],
[ false , 'sanitized-css' , false ],
];
}
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/**
* Unfortunately we can ' t just use a parserTests . txt file because our
* tag ' s output depends on the revision IDs of the input pages .
* @ dataProvider provideTag
*/
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public function testTag (
ParserOptions $popt , $getTextOptions , $wikitext , $expect , $globals = []
) {
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global $wgParserConf ;
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$this -> setMwGlobals ( $globals + [
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'wgScriptPath' => '' ,
'wgScript' => '/index.php' ,
'wgArticlePath' => '/wiki/$1' ,
] );
$oldCurrentRevisionCallback = $popt -> setCurrentRevisionCallback (
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function ( Title $title , $parser = false ) use ( & $oldCurrentRevisionCallback ) {
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if ( $title -> getPrefixedText () === 'Template:Test replacement' ) {
$user = RequestContext :: getMain () -> getUser ();
return new Revision ( [
'page' => $title -> getArticleID (),
'user_text' => $user -> getName (),
'user' => $user -> getId (),
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'parent_id' => $title -> getLatestRevID (),
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'title' => $title ,
'content' => new TemplateStylesContent ( '.baz { color:orange; bogus:bogus; }' )
] );
}
return call_user_func ( $oldCurrentRevisionCallback , $title , $parser );
}
);
$class = $wgParserConf [ 'class' ];
$parser = new $class ( $wgParserConf );
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/** @var Parser $parser */
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$parser -> firstCallInit ();
if ( ! isset ( $parser -> mTagHooks [ 'templatestyles' ] ) ) {
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throw new Exception ( 'templatestyles tag hook is not in the parser' );
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}
$out = $parser -> parse ( $wikitext , Title :: newFromText ( 'Test' ), $popt );
$parser -> mPreprocessor = null ; # Break the Parser <-> Preprocessor cycle
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$expect = preg_replace_callback ( '/\{\{REV:(.*?)\}\}/' , function ( $m ) {
return Title :: newFromText ( 'Template:TemplateStyles test/' . $m [ 1 ] ) -> getLatestRevID ();
}, $expect );
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$this -> assertEquals ( $expect , $out -> getText ( $getTextOptions ) );
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}
public static function provideTag () {
$popt = ParserOptions :: newFromContext ( RequestContext :: getMain () );
$popt -> setWrapOutputClass ( 'templatestyles-test' );
$popt2 = ParserOptions :: newFromContext ( RequestContext :: getMain () );
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$popt3 = ParserOptions :: newFromContext ( RequestContext :: getMain () );
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Wikimedia\quietCall ( [ $popt3 , 'setWrapOutputClass' ], false );
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return [
'Tag without src' => [
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$popt , [],
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'<templatestyles />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >TemplateStyles' <code>src</code> attribute must not be empty.</strong> \n </p></div> " ,
// @codingStandardsIgnoreEnd
],
'Tag with invalid src' => [
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$popt , [],
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'<templatestyles src="Test<>" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >Invalid title for TemplateStyles' <code>src</code> attribute.</strong> \n </p></div> " ,
// @codingStandardsIgnoreEnd
],
'Tag with valid but nonexistent title' => [
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$popt , [],
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'<templatestyles src="ThisDoes\'\'\'Not\'\'\'Exist" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
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" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >Page <a href= \" /index.php?title=Template:ThisDoes%27%27%27Not%27%27%27Exist&action=edit&redlink=1 \" class= \" new \" title= \" Template:ThisDoes'''Not'''Exist (page does not exist) \" >Template:ThisDoes'''Not'''Exist</a> has no content.</strong> \n </p></div> " ,
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// @codingStandardsIgnoreEnd
],
'Tag with valid but nonexistent title, main namespace' => [
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$popt , [],
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'<templatestyles src=":ThisDoes\'\'\'Not\'\'\'Exist" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
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" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >Page <a href= \" /index.php?title=ThisDoes%27%27%27Not%27%27%27Exist&action=edit&redlink=1 \" class= \" new \" title= \" ThisDoes'''Not'''Exist (page does not exist) \" >ThisDoes'''Not'''Exist</a> has no content.</strong> \n </p></div> " ,
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// @codingStandardsIgnoreEnd
],
'Tag with wikitext page' => [
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$popt , [],
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'<templatestyles src="TemplateStyles test/wikitext" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >Page <a href= \" /wiki/Template:TemplateStyles_test/wikitext \" title= \" Template:TemplateStyles test/wikitext \" >Template:TemplateStyles test/wikitext</a> must have content model \" Sanitized CSS \" for TemplateStyles (current model is \" wikitext \" ).</strong> \n </p></div> " ,
// @codingStandardsIgnoreEnd
],
'Tag with CSS (not sanitized-css) page' => [
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$popt , [],
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'<templatestyles src="TemplateStyles test/nonsanitized.css" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >Page <a href= \" /wiki/Template:TemplateStyles_test/nonsanitized.css \" title= \" Template:TemplateStyles test/nonsanitized.css \" >Template:TemplateStyles test/nonsanitized.css</a> must have content model \" Sanitized CSS \" for TemplateStyles (current model is \" CSS \" ).</strong> \n </p></div> " ,
// @codingStandardsIgnoreEnd
],
'Working tag' => [
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$popt , [],
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'<templatestyles src="TemplateStyles test/styles1.css" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
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" <div class= \" templatestyles-test \" ><style data-mw-deduplicate= \" TemplateStyles:r { { REV:styles1.css}}/templatestyles-test \" >.templatestyles-test .foo { color:blue}</style> \n </div> " ,
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// @codingStandardsIgnoreEnd
],
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'Disabled' => [
$popt , [],
'<templatestyles src="TemplateStyles test/styles1.css" />' ,
" <div class= \" templatestyles-test \" ></div> " ,
[ 'wgTemplateStylesDisable' => true ],
],
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'Replaced content (which includes sanitization errors)' => [
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$popt , [],
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'<templatestyles src="Test replacement" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
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" <div class= \" templatestyles-test \" ><style data-mw-deduplicate= \" TemplateStyles:8fd14043c1cce91e8b9d1487a9d17d8d9ae43890/templatestyles-test \" >/* \n Errors processing stylesheet [[:Template:Test replacement]] (rev ): \n • Unrecognized or unsupported property at line 1 character 22. \n */ \n .templatestyles-test .baz { color:orange}</style> \n </div> " ,
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// @codingStandardsIgnoreEnd
],
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'Hoistable selectors are hoisted' => [
$popt , [],
'<templatestyles src="TemplateStyles test/styles3.css" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" templatestyles-test \" ><style data-mw-deduplicate= \" TemplateStyles:r { { REV:styles3.css}}/templatestyles-test \" >html.no-js body.skin-minerva .templatestyles-test .bar { color:yellow}</style> \n </div> " ,
// @codingStandardsIgnoreEnd
],
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'Still prefixed despite no wrapping class' => [
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$popt2 , [ 'unwrap' => true ],
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'<templatestyles src="TemplateStyles test/styles1.css" />' ,
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// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
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" <style data-mw-deduplicate= \" TemplateStyles:r { { REV:styles1.css}} \" >.mw-parser-output .foo { color:blue}</style> \n " ,
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// @codingStandardsIgnoreEnd
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],
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'Still prefixed despite deprecated no wrapping class' => [
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$popt3 , [],
'<templatestyles src="TemplateStyles test/styles1.css" />' ,
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// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
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" <style data-mw-deduplicate= \" TemplateStyles:r { { REV:styles1.css}} \" >.mw-parser-output .foo { color:blue}</style> \n " ,
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// @codingStandardsIgnoreEnd
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],
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'Deduplicated tags' => [
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$popt , [],
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trim ( '
< templatestyles src = " TemplateStyles test/styles1.css " />
< templatestyles src = " TemplateStyles test/styles1.css " />
< templatestyles src = " TemplateStyles test/styles2.css " />
< templatestyles src = " TemplateStyles test/styles1.css " />
< templatestyles src = " TemplateStyles test/styles2.css " />
' ),
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// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
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trim ( '
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< div class = " templatestyles-test " >< style data - mw - deduplicate = " TemplateStyles:r { { REV:styles1.css}}/templatestyles-test " >. templatestyles - test . foo { color : blue } </ style >
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< link rel = " mw-deduplicated-inline-style " href = " mw-data:TemplateStyles:r { { REV:styles1.css}}/templatestyles-test " />
< style data - mw - deduplicate = " TemplateStyles:r { { REV:styles2.css}}/templatestyles-test " >. templatestyles - test . bar { color : green } </ style >
< link rel = " mw-deduplicated-inline-style " href = " mw-data:TemplateStyles:r { { REV:styles1.css}}/templatestyles-test " />
< link rel = " mw-deduplicated-inline-style " href = " mw-data:TemplateStyles:r { { REV:styles2.css}}/templatestyles-test " />
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</ div >
' ),
// @codingStandardsIgnoreEnd
],
'Wrapper parameter' => [
$popt2 , [],
'<templatestyles src="TemplateStyles test/styles1.css" wrapper=".foobar" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" mw-parser-output \" ><style data-mw-deduplicate= \" TemplateStyles:r { { REV:styles1.css}}/mw-parser-output/.foobar \" >.mw-parser-output .foobar .foo { color:blue}</style> \n </div> " ,
// @codingStandardsIgnoreEnd
],
'Invalid wrapper parameter' => [
$popt , [],
'<templatestyles src="TemplateStyles test/styles1.css" wrapper=".foo .bar" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >Invalid value for TemplateStyles' <code>wrapper</code> attribute.</strong> \n </p></div> " ,
// @codingStandardsIgnoreEnd
],
'Invalid wrapper parameter (2)' => [
$popt , [],
'<templatestyles src="TemplateStyles test/styles1.css" wrapper=".foo/*" />' ,
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
" <div class= \" templatestyles-test \" ><p><strong class= \" error \" >Invalid value for TemplateStyles' <code>wrapper</code> attribute.</strong> \n </p></div> " ,
// @codingStandardsIgnoreEnd
],
'Wrapper parameter and proper deduplication' => [
$popt2 , [],
trim ( '
< templatestyles src = " TemplateStyles test/styles1.css " />
< templatestyles src = " TemplateStyles test/styles1.css " wrapper = " " />
< templatestyles src = " TemplateStyles test/styles1.css " wrapper = " .foobar " />
< templatestyles src = " TemplateStyles test/styles1.css " wrapper = " .foobaz " />
< templatestyles src = " TemplateStyles test/styles1.css " wrapper = " .foobar " />
' ),
// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
trim ( '
< div class = " mw-parser-output " >< style data - mw - deduplicate = " TemplateStyles:r { { REV:styles1.css}} " >. mw - parser - output . foo { color : blue } </ style >
< link rel = " mw-deduplicated-inline-style " href = " mw-data:TemplateStyles:r { { REV:styles1.css}} " />
< style data - mw - deduplicate = " TemplateStyles:r { { REV:styles1.css}}/mw-parser-output/.foobar " >. mw - parser - output . foobar . foo { color : blue } </ style >
< style data - mw - deduplicate = " TemplateStyles:r { { REV:styles1.css}}/mw-parser-output/.foobaz " >. mw - parser - output . foobaz . foo { color : blue } </ style >
< link rel = " mw-deduplicated-inline-style " href = " mw-data:TemplateStyles:r { { REV:styles1.css}}/mw-parser-output/.foobar " />
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</ div >
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' ),
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// @codingStandardsIgnoreEnd
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],
];
}
}