MediaWiki  1.29.1
TagHooksTest.php
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1 <?php
2 
31 class TagHookTest extends MediaWikiTestCase {
32  public static function provideValidNames() {
33  return [
34  [ 'foo' ],
35  [ 'foo-bar' ],
36  [ 'foo_bar' ],
37  [ 'FOO-BAR' ],
38  [ 'foo bar' ]
39  ];
40  }
41 
42  public static function provideBadNames() {
43  return [ [ "foo<bar" ], [ "foo>bar" ], [ "foo\nbar" ], [ "foo\rbar" ] ];
44  }
45 
49  public function testTagHooks( $tag ) {
50  global $wgParserConf, $wgContLang;
51  $parser = new Parser( $wgParserConf );
52 
53  $parser->setHook( $tag, [ $this, 'tagCallback' ] );
54  $parserOutput = $parser->parse(
55  "Foo<$tag>Bar</$tag>Baz",
56  Title::newFromText( 'Test' ),
57  ParserOptions::newFromUserAndLang( new User, $wgContLang )
58  );
59  $this->assertEquals( "<p>FooOneBaz\n</p>", $parserOutput->getText() );
60 
61  $parser->mPreprocessor = null; # Break the Parser <-> Preprocessor cycle
62  }
63 
68  public function testBadTagHooks( $tag ) {
69  global $wgParserConf, $wgContLang;
70  $parser = new Parser( $wgParserConf );
71 
72  $parser->setHook( $tag, [ $this, 'tagCallback' ] );
73  $parser->parse(
74  "Foo<$tag>Bar</$tag>Baz",
75  Title::newFromText( 'Test' ),
76  ParserOptions::newFromUserAndLang( new User, $wgContLang )
77  );
78  $this->fail( 'Exception not thrown.' );
79  }
80 
84  public function testFunctionTagHooks( $tag ) {
85  global $wgParserConf, $wgContLang;
86  $parser = new Parser( $wgParserConf );
87 
88  $parser->setFunctionTagHook( $tag, [ $this, 'functionTagCallback' ], 0 );
89  $parserOutput = $parser->parse(
90  "Foo<$tag>Bar</$tag>Baz",
91  Title::newFromText( 'Test' ),
92  ParserOptions::newFromUserAndLang( new User, $wgContLang )
93  );
94  $this->assertEquals( "<p>FooOneBaz\n</p>", $parserOutput->getText() );
95 
96  $parser->mPreprocessor = null; # Break the Parser <-> Preprocessor cycle
97  }
98 
103  public function testBadFunctionTagHooks( $tag ) {
104  global $wgParserConf, $wgContLang;
105  $parser = new Parser( $wgParserConf );
106 
107  $parser->setFunctionTagHook(
108  $tag,
109  [ $this, 'functionTagCallback' ],
110  Parser::SFH_OBJECT_ARGS
111  );
112  $parser->parse(
113  "Foo<$tag>Bar</$tag>Baz",
114  Title::newFromText( 'Test' ),
115  ParserOptions::newFromUserAndLang( new User, $wgContLang )
116  );
117  $this->fail( 'Exception not thrown.' );
118  }
119 
120  function tagCallback( $text, $params, $parser ) {
121  return str_rot13( $text );
122  }
123 
124  function functionTagCallback( &$parser, $frame, $code, $attribs ) {
125  return str_rot13( $code );
126  }
127 }
TagHookTest\testBadFunctionTagHooks
testBadFunctionTagHooks( $tag)
provideBadNames MWException
Definition: TagHooksTest.php:103
Title\newFromText
static newFromText( $text, $defaultNamespace=NS_MAIN)
Create a new Title from text, such as what one would find in a link.
Definition: Title.php:265
TagHookTest
Database Parser.
Definition: TagHooksTest.php:31
SFH_OBJECT_ARGS
const SFH_OBJECT_ARGS
Definition: Defines.php:196
$params
$params
Definition: styleTest.css.php:40
php
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
Preprocessor
Definition: Preprocessor.php:29
TagHookTest\testBadTagHooks
testBadTagHooks( $tag)
provideBadNames MWException
Definition: TagHooksTest.php:68
TagHookTest\provideValidNames
static provideValidNames()
Definition: TagHooksTest.php:32
ParserOptions\newFromUserAndLang
static newFromUserAndLang(User $user, Language $lang)
Get a ParserOptions object from a given user and language.
Definition: ParserOptions.php:716
TagHookTest\testTagHooks
testTagHooks( $tag)
provideValidNames
Definition: TagHooksTest.php:49
$tag
this hook is for auditing only RecentChangesLinked and Watchlist RecentChangesLinked and Watchlist Do not use this to implement individual filters if they are compatible with the ChangesListFilter and ChangesListFilterGroup structure use sub classes of those in conjunction with the ChangesListSpecialPageStructuredFilters hook This hook can be used to implement filters that do not implement that or custom behavior that is not an individual filter e g Watchlist and Watchlist you will want to construct new ChangesListBooleanFilter or ChangesListStringOptionsFilter objects When constructing you specify which group they belong to You can reuse existing or create your you must register them with $special registerFilterGroup removed from all revisions and log entries to which it was applied This gives extensions a chance to take it off their books $tag
Definition: hooks.txt:1028
MediaWikiTestCase
Definition: MediaWikiTestCase.php:13
$attribs
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses just before the function returns a value If you return an< a > element with HTML attributes $attribs and contents $html will be returned If you return $ret will be returned and may include noclasses after processing & $attribs
Definition: hooks.txt:1956
TagHookTest\tagCallback
tagCallback( $text, $params, $parser)
Definition: TagHooksTest.php:120
$parser
do that in ParserLimitReportFormat instead $parser
Definition: hooks.txt:2536
global
when a variable name is used in a it is silently declared as a new masking the global
Definition: design.txt:93
TagHookTest\testFunctionTagHooks
testFunctionTagHooks( $tag)
provideValidNames
Definition: TagHooksTest.php:84
$code
this hook is for auditing only or null if authentication failed before getting that far or null if we can t even determine that probably a stub it is not rendered in wiki pages or galleries in category pages allow injecting custom HTML after the section Any uses of the hook need to handle escaping see BaseTemplate::getToolbox and BaseTemplate::makeListItem for details on the format of individual items inside of this array or by returning and letting standard HTTP rendering take place modifiable or by returning false and taking over the output modifiable & $code
Definition: hooks.txt:783
TagHookTest\provideBadNames
static provideBadNames()
Definition: TagHooksTest.php:42
TagHookTest\functionTagCallback
functionTagCallback(&$parser, $frame, $code, $attribs)
Definition: TagHooksTest.php:124
User
The User object encapsulates all of the user-specific settings (user_id, name, rights,...
Definition: User.php:50
$parserOutput
this hook is for auditing only RecentChangesLinked and Watchlist RecentChangesLinked and Watchlist Do not use this to implement individual filters if they are compatible with the ChangesListFilter and ChangesListFilterGroup structure use sub classes of those in conjunction with the ChangesListSpecialPageStructuredFilters hook This hook can be used to implement filters that do not implement that or custom behavior that is not an individual filter e g Watchlist and Watchlist you will want to construct new ChangesListBooleanFilter or ChangesListStringOptionsFilter objects When constructing you specify which group they belong to You can reuse existing or create your you must register them with $special registerFilterGroup removed from all revisions and log entries to which it was applied This gives extensions a chance to take it off their books as the deletion has already been partly carried out by this point or something similar the user will be unable to create the tag set and then return false from the hook function Ensure you consume the ChangeTagAfterDelete hook to carry out custom deletion actions as context $parserOutput
Definition: hooks.txt:1049
$wgContLang
this class mediates it Skin Encapsulates a look and feel for the wiki All of the functions that render HTML and make choices about how to render it are here and are called from various other places when and is meant to be subclassed with other skins that may override some of its functions The User object contains a reference to a and so rather than having a global skin object we just rely on the global User and get the skin with $wgUser and also has some character encoding functions and other locale stuff The current user interface language is instantiated as and the content language as $wgContLang
Definition: design.txt:56