MediaWiki  REL1_31
LinkerTest.php
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1 <?php
2 
4 
9 
14  public function testUserLink( $expected, $userId, $userName, $altUserName = false, $msg = '' ) {
15  $this->setMwGlobals( [
16  'wgArticlePath' => '/wiki/$1',
17  ] );
18 
19  $this->assertEquals(
20  $expected,
21  Linker::userLink( $userId, $userName, $altUserName ),
22  $msg
23  );
24  }
25 
26  public static function provideCasesForUserLink() {
27  # Format:
28  # - expected
29  # - userid
30  # - username
31  # - optional altUserName
32  # - optional message
33  return [
34 
35  # ## ANONYMOUS USER ########################################
36  [
37  '<a href="/wiki/Special:Contributions/JohnDoe" '
38  . 'class="mw-userlink mw-anonuserlink" '
39  . 'title="Special:Contributions/JohnDoe"><bdi>JohnDoe</bdi></a>',
40  0, 'JohnDoe', false,
41  ],
42  [
43  '<a href="/wiki/Special:Contributions/::1" '
44  . 'class="mw-userlink mw-anonuserlink" '
45  . 'title="Special:Contributions/::1"><bdi>::1</bdi></a>',
46  0, '::1', false,
47  'Anonymous with pretty IPv6'
48  ],
49  [
50  '<a href="/wiki/Special:Contributions/0:0:0:0:0:0:0:1" '
51  . 'class="mw-userlink mw-anonuserlink" '
52  . 'title="Special:Contributions/0:0:0:0:0:0:0:1"><bdi>::1</bdi></a>',
53  0, '0:0:0:0:0:0:0:1', false,
54  'Anonymous with almost pretty IPv6'
55  ],
56  [
57  '<a href="/wiki/Special:Contributions/0000:0000:0000:0000:0000:0000:0000:0001" '
58  . 'class="mw-userlink mw-anonuserlink" '
59  . 'title="Special:Contributions/0000:0000:0000:0000:0000:0000:0000:0001"><bdi>::1</bdi></a>',
60  0, '0000:0000:0000:0000:0000:0000:0000:0001', false,
61  'Anonymous with full IPv6'
62  ],
63  [
64  '<a href="/wiki/Special:Contributions/::1" '
65  . 'class="mw-userlink mw-anonuserlink" '
66  . 'title="Special:Contributions/::1"><bdi>AlternativeUsername</bdi></a>',
67  0, '::1', 'AlternativeUsername',
68  'Anonymous with pretty IPv6 and an alternative username'
69  ],
70 
71  # IPV4
72  [
73  '<a href="/wiki/Special:Contributions/127.0.0.1" '
74  . 'class="mw-userlink mw-anonuserlink" '
75  . 'title="Special:Contributions/127.0.0.1"><bdi>127.0.0.1</bdi></a>',
76  0, '127.0.0.1', false,
77  'Anonymous with IPv4'
78  ],
79  [
80  '<a href="/wiki/Special:Contributions/127.0.0.1" '
81  . 'class="mw-userlink mw-anonuserlink" '
82  . 'title="Special:Contributions/127.0.0.1"><bdi>AlternativeUsername</bdi></a>',
83  0, '127.0.0.1', 'AlternativeUsername',
84  'Anonymous with IPv4 and an alternative username'
85  ],
86 
87  # ## Regular user ##########################################
88  # TODO!
89  ];
90  }
91 
98  public function testFormatComment(
99  $expected, $comment, $title = false, $local = false, $wikiId = null
100  ) {
101  $conf = new SiteConfiguration();
102  $conf->settings = [
103  'wgServer' => [
104  'enwiki' => '//en.example.org',
105  'dewiki' => '//de.example.org',
106  ],
107  'wgArticlePath' => [
108  'enwiki' => '/w/$1',
109  'dewiki' => '/w/$1',
110  ],
111  ];
112  $conf->suffixes = [ 'wiki' ];
113 
114  $this->setMwGlobals( [
115  'wgScript' => '/wiki/index.php',
116  'wgArticlePath' => '/wiki/$1',
117  'wgCapitalLinks' => true,
118  'wgConf' => $conf,
119  ] );
120 
121  if ( $title === false ) {
122  // We need a page title that exists
123  $title = Title::newFromText( 'Special:BlankPage' );
124  }
125 
126  $this->assertEquals(
127  $expected,
128  Linker::formatComment( $comment, $title, $local, $wikiId )
129  );
130  }
131 
132  public function provideCasesForFormatComment() {
133  $wikiId = 'enwiki'; // $wgConf has a fake entry for this
134 
135  // phpcs:disable Generic.Files.LineLength
136  return [
137  // Linker::formatComment
138  [
139  'a&lt;script&gt;b',
140  'a<script>b',
141  ],
142  [
143  'a—b',
144  'a&mdash;b',
145  ],
146  [
147  "&#039;&#039;&#039;not bolded&#039;&#039;&#039;",
148  "'''not bolded'''",
149  ],
150  [
151  "try &lt;script&gt;evil&lt;/scipt&gt; things",
152  "try <script>evil</scipt> things",
153  ],
154  // Linker::formatAutocomments
155  [
156  '<a href="/wiki/Special:BlankPage#autocomment" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment</span></span>',
157  "/* autocomment */",
158  ],
159  [
160  '<a href="/wiki/Special:BlankPage#linkie.3F" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment"><a href="/wiki/index.php?title=Linkie%3F&amp;action=edit&amp;redlink=1" class="new" title="Linkie? (page does not exist)">linkie?</a></span></span>',
161  "/* [[linkie?]] */",
162  ],
163  [
164  '<a href="/wiki/Special:BlankPage#autocomment" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment: </span> post</span>',
165  "/* autocomment */ post",
166  ],
167  [
168  'pre <a href="/wiki/Special:BlankPage#autocomment" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment</span></span>',
169  "pre /* autocomment */",
170  ],
171  [
172  'pre <a href="/wiki/Special:BlankPage#autocomment" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment: </span> post</span>',
173  "pre /* autocomment */ post",
174  ],
175  [
176  '<a href="/wiki/Special:BlankPage#autocomment" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment: </span> multiple? <a href="/wiki/Special:BlankPage#autocomment2" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment2: </span> </span></span>',
177  "/* autocomment */ multiple? /* autocomment2 */ ",
178  ],
179  [
180  '<a href="/wiki/Special:BlankPage#autocomment_containing_.2F.2A" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment containing /*: </span> T70361</span>',
181  "/* autocomment containing /* */ T70361"
182  ],
183  [
184  '<a href="/wiki/Special:BlankPage#autocomment_containing_.22quotes.22" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment containing &quot;quotes&quot;</span></span>',
185  "/* autocomment containing \"quotes\" */"
186  ],
187  [
188  '<a href="/wiki/Special:BlankPage#autocomment_containing_.3Cscript.3Etags.3C.2Fscript.3E" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment containing &lt;script&gt;tags&lt;/script&gt;</span></span>',
189  "/* autocomment containing <script>tags</script> */"
190  ],
191  [
192  '<a href="#autocomment">→</a>‎<span dir="auto"><span class="autocomment">autocomment</span></span>',
193  "/* autocomment */",
194  false, true
195  ],
196  [
197  '‎<span dir="auto"><span class="autocomment">autocomment</span></span>',
198  "/* autocomment */",
199  null
200  ],
201  [
202  '<a href="/wiki/Special:BlankPage#autocomment" title="Special:BlankPage">→</a>‎<span dir="auto"><span class="autocomment">autocomment</span></span>',
203  "/* autocomment */",
204  false, false
205  ],
206  [
207  '<a class="external" rel="nofollow" href="//en.example.org/w/Special:BlankPage#autocomment">→</a>‎<span dir="auto"><span class="autocomment">autocomment</span></span>',
208  "/* autocomment */",
209  false, false, $wikiId
210  ],
211  // Linker::formatLinksInComment
212  [
213  'abc <a href="/wiki/index.php?title=Link&amp;action=edit&amp;redlink=1" class="new" title="Link (page does not exist)">link</a> def',
214  "abc [[link]] def",
215  ],
216  [
217  'abc <a href="/wiki/index.php?title=Link&amp;action=edit&amp;redlink=1" class="new" title="Link (page does not exist)">text</a> def',
218  "abc [[link|text]] def",
219  ],
220  [
221  'abc <a href="/wiki/Special:BlankPage" title="Special:BlankPage">Special:BlankPage</a> def',
222  "abc [[Special:BlankPage|]] def",
223  ],
224  [
225  'abc <a href="/wiki/index.php?title=%C4%84%C5%9B%C5%BC&amp;action=edit&amp;redlink=1" class="new" title="Ąśż (page does not exist)">ąśż</a> def',
226  "abc [[%C4%85%C5%9B%C5%BC]] def",
227  ],
228  [
229  'abc <a href="/wiki/Special:BlankPage#section" title="Special:BlankPage">#section</a> def',
230  "abc [[#section]] def",
231  ],
232  [
233  'abc <a href="/wiki/index.php?title=/subpage&amp;action=edit&amp;redlink=1" class="new" title="/subpage (page does not exist)">/subpage</a> def',
234  "abc [[/subpage]] def",
235  ],
236  [
237  'abc <a href="/wiki/index.php?title=%22evil!%22&amp;action=edit&amp;redlink=1" class="new" title="&quot;evil!&quot; (page does not exist)">&quot;evil!&quot;</a> def',
238  "abc [[\"evil!\"]] def",
239  ],
240  [
241  'abc [[&lt;script&gt;very evil&lt;/script&gt;]] def',
242  "abc [[<script>very evil</script>]] def",
243  ],
244  [
245  'abc [[|]] def',
246  "abc [[|]] def",
247  ],
248  [
249  'abc <a href="/wiki/index.php?title=Link&amp;action=edit&amp;redlink=1" class="new" title="Link (page does not exist)">link</a> def',
250  "abc [[link]] def",
251  false, false
252  ],
253  [
254  'abc <a class="external" rel="nofollow" href="//en.example.org/w/Link">link</a> def',
255  "abc [[link]] def",
256  false, false, $wikiId
257  ],
258  ];
259  // phpcs:enable
260  }
261 
266  public function testFormatLinksInComment( $expected, $input, $wiki ) {
267  $conf = new SiteConfiguration();
268  $conf->settings = [
269  'wgServer' => [
270  'enwiki' => '//en.example.org'
271  ],
272  'wgArticlePath' => [
273  'enwiki' => '/w/$1',
274  ],
275  ];
276  $conf->suffixes = [ 'wiki' ];
277  $this->setMwGlobals( [
278  'wgScript' => '/wiki/index.php',
279  'wgArticlePath' => '/wiki/$1',
280  'wgCapitalLinks' => true,
281  'wgConf' => $conf,
282  ] );
283 
284  $this->assertEquals(
285  $expected,
286  Linker::formatLinksInComment( $input, Title::newFromText( 'Special:BlankPage' ), false, $wiki )
287  );
288  }
289 
290  public static function provideCasesForFormatLinksInComment() {
291  // phpcs:disable Generic.Files.LineLength
292  return [
293  [
294  'foo bar <a href="/wiki/Special:BlankPage" title="Special:BlankPage">Special:BlankPage</a>',
295  'foo bar [[Special:BlankPage]]',
296  null,
297  ],
298  [
299  '<a class="external" rel="nofollow" href="//en.example.org/w/Foo%27bar">Foo\'bar</a>',
300  "[[Foo'bar]]",
301  'enwiki',
302  ],
303  [
304  'foo bar <a class="external" rel="nofollow" href="//en.example.org/w/Special:BlankPage">Special:BlankPage</a>',
305  'foo bar [[Special:BlankPage]]',
306  'enwiki',
307  ],
308  [
309  'foo bar <a class="external" rel="nofollow" href="//en.example.org/w/File:Example">Image:Example</a>',
310  'foo bar [[Image:Example]]',
311  'enwiki',
312  ],
313  ];
314  // phpcs:enable
315  }
316 
317  public static function provideLinkBeginHook() {
318  // phpcs:disable Generic.Files.LineLength
319  return [
320  // Modify $html
321  [
322  function ( $dummy, $title, &$html, &$attribs, &$query, &$options, &$ret ) {
323  $html = 'foobar';
324  },
325  '<a href="/wiki/Special:BlankPage" title="Special:BlankPage">foobar</a>'
326  ],
327  // Modify $attribs
328  [
329  function ( $dummy, $title, &$html, &$attribs, &$query, &$options, &$ret ) {
330  $attribs['bar'] = 'baz';
331  },
332  '<a href="/wiki/Special:BlankPage" title="Special:BlankPage" bar="baz">Special:BlankPage</a>'
333  ],
334  // Modify $query
335  [
336  function ( $dummy, $title, &$html, &$attribs, &$query, &$options, &$ret ) {
337  $query['bar'] = 'baz';
338  },
339  '<a href="/w/index.php?title=Special:BlankPage&amp;bar=baz" title="Special:BlankPage">Special:BlankPage</a>'
340  ],
341  // Force HTTP $options
342  [
343  function ( $dummy, $title, &$html, &$attribs, &$query, &$options, &$ret ) {
344  $options = [ 'http' ];
345  },
346  '<a href="http://example.org/wiki/Special:BlankPage" title="Special:BlankPage">Special:BlankPage</a>'
347  ],
348  // Force 'forcearticlepath' in $options
349  [
350  function ( $dummy, $title, &$html, &$attribs, &$query, &$options, &$ret ) {
351  $options = [ 'forcearticlepath' ];
352  $query['foo'] = 'bar';
353  },
354  '<a href="/wiki/Special:BlankPage?foo=bar" title="Special:BlankPage">Special:BlankPage</a>'
355  ],
356  // Abort early
357  [
358  function ( $dummy, $title, &$html, &$attribs, &$query, &$options, &$ret ) {
359  $ret = 'foobar';
360  return false;
361  },
362  'foobar'
363  ],
364  ];
365  // phpcs:enable
366  }
367 
372  public function testLinkBeginHook( $callback, $expected ) {
373  $this->setMwGlobals( [
374  'wgArticlePath' => '/wiki/$1',
375  'wgServer' => '//example.org',
376  'wgCanonicalServer' => 'http://example.org',
377  'wgScriptPath' => '/w',
378  'wgScript' => '/w/index.php',
379  ] );
380 
381  $this->setMwGlobals( 'wgHooks', [ 'LinkBegin' => [ $callback ] ] );
382  $title = SpecialPage::getTitleFor( 'Blankpage' );
383  $out = Linker::link( $title );
384  $this->assertEquals( $expected, $out );
385  }
386 
387  public static function provideLinkEndHook() {
388  return [
389  // Override $html
390  [
391  function ( $dummy, $title, $options, &$html, &$attribs, &$ret ) {
392  $html = 'foobar';
393  },
394  '<a href="/wiki/Special:BlankPage" title="Special:BlankPage">foobar</a>'
395  ],
396  // Modify $attribs
397  [
398  function ( $dummy, $title, $options, &$html, &$attribs, &$ret ) {
399  $attribs['bar'] = 'baz';
400  },
401  '<a href="/wiki/Special:BlankPage" title="Special:BlankPage" bar="baz">Special:BlankPage</a>'
402  ],
403  // Fully override return value and abort hook
404  [
405  function ( $dummy, $title, $options, &$html, &$attribs, &$ret ) {
406  $ret = 'blahblahblah';
407  return false;
408  },
409  'blahblahblah'
410  ],
411 
412  ];
413  }
414 
419  public function testLinkEndHook( $callback, $expected ) {
420  $this->setMwGlobals( [
421  'wgArticlePath' => '/wiki/$1',
422  ] );
423 
424  $this->setMwGlobals( 'wgHooks', [ 'LinkEnd' => [ $callback ] ] );
425 
426  $title = SpecialPage::getTitleFor( 'Blankpage' );
427  $out = Linker::link( $title );
428  $this->assertEquals( $expected, $out );
429  }
430 
434  public function testGetLinkColour() {
435  $this->hideDeprecated( 'Linker::getLinkColour' );
436  $linkCache = MediaWikiServices::getInstance()->getLinkCache();
437  $foobarTitle = Title::makeTitle( NS_MAIN, 'FooBar' );
438  $redirectTitle = Title::makeTitle( NS_MAIN, 'Redirect' );
439  $userTitle = Title::makeTitle( NS_USER, 'Someuser' );
440  $linkCache->addGoodLinkObj(
441  1, // id
442  $foobarTitle,
443  10, // len
444  0 // redir
445  );
446  $linkCache->addGoodLinkObj(
447  2, // id
448  $redirectTitle,
449  10, // len
450  1 // redir
451  );
452 
453  $linkCache->addGoodLinkObj(
454  3, // id
455  $userTitle,
456  10, // len
457  0 // redir
458  );
459 
460  $this->assertEquals(
461  '',
462  Linker::getLinkColour( $foobarTitle, 0 )
463  );
464 
465  $this->assertEquals(
466  'stub',
467  Linker::getLinkColour( $foobarTitle, 20 )
468  );
469 
470  $this->assertEquals(
471  'mw-redirect',
472  Linker::getLinkColour( $redirectTitle, 0 )
473  );
474 
475  $this->assertEquals(
476  '',
477  Linker::getLinkColour( $userTitle, 20 )
478  );
479  }
480 }
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:273
Linker\formatLinksInComment
static formatLinksInComment( $comment, $title=null, $local=false, $wikiId=null)
Formats wiki links and media links in text; all other wiki formatting is ignored.
Definition: Linker.php:1234
use
Apache License January AND DISTRIBUTION Definitions License shall mean the terms and conditions for use
Definition: APACHE-LICENSE-2.0.txt:10
$html
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 & $html
Definition: hooks.txt:2013
SiteConfiguration
This is a class for holding configuration settings, particularly for multi-wiki sites.
Definition: SiteConfiguration.php:124
Linker\userLink
static userLink( $userId, $userName, $altUserName=false)
Make user link (or user contributions for unregistered users)
Definition: Linker.php:893
LinkerTest\testFormatLinksInComment
testFormatLinksInComment( $expected, $input, $wiki)
Linker::formatLinksInComment provideCasesForFormatLinksInComment.
Definition: LinkerTest.php:266
Linker\getLinkColour
static getLinkColour(LinkTarget $t, $threshold)
Return the CSS colour of a known link.
Definition: Linker.php:51
$ret
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 & $ret
Definition: hooks.txt:2005
LinkerTest\testLinkBeginHook
testLinkBeginHook( $callback, $expected)
MediaWiki\Linker\LinkRenderer::runLegacyBeginHook provideLinkBeginHook.
Definition: LinkerTest.php:372
LinkerTest\provideLinkEndHook
static provideLinkEndHook()
Definition: LinkerTest.php:387
LinkerTest\provideCasesForUserLink
static provideCasesForUserLink()
Definition: LinkerTest.php:26
$out
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 $out
Definition: hooks.txt:864
SpecialPage\getTitleFor
static getTitleFor( $name, $subpage=false, $fragment='')
Get a localised Title object for a specified special page name If you don't need a full Title object,...
Definition: SpecialPage.php:82
LinkerTest\provideCasesForFormatComment
provideCasesForFormatComment()
Definition: LinkerTest.php:132
LinkerTest\provideLinkBeginHook
static provideLinkBeginHook()
Definition: LinkerTest.php:317
true
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 true
Definition: hooks.txt:2006
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:37
LinkerTest\testLinkEndHook
testLinkEndHook( $callback, $expected)
MediaWiki\Linker\LinkRenderer::buildAElement provideLinkEndHook.
Definition: LinkerTest.php:419
NS_MAIN
const NS_MAIN
Definition: Defines.php:74
$input
if(is_array( $mode)) switch( $mode) $input
Definition: postprocess-phan.php:145
MediaWikiTestCase\setMwGlobals
setMwGlobals( $pairs, $value=null)
Sets a global, maintaining a stashed version of the previous global to be restored in tearDown.
Definition: MediaWikiTestCase.php:678
MediaWikiTestCase\hideDeprecated
hideDeprecated( $function)
Don't throw a warning if $function is deprecated and called later.
Definition: MediaWikiTestCase.php:1675
$title
namespace and then decline to actually register it file or subcat img or subcat $title
Definition: hooks.txt:964
Title\makeTitle
static makeTitle( $ns, $title, $fragment='', $interwiki='')
Create a new Title from a namespace index and a DB key.
Definition: Title.php:534
LinkerTest\testGetLinkColour
testGetLinkColour()
Linker::getLinkColour.
Definition: LinkerTest.php:434
$options
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 & $options
Definition: hooks.txt:2001
$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:2014
LinkerTest\testUserLink
testUserLink( $expected, $userId, $userName, $altUserName=false, $msg='')
provideCasesForUserLink Linker::userLink
Definition: LinkerTest.php:14
Linker\link
static link( $target, $html=null, $customAttribs=[], $query=[], $options=[])
This function returns an HTML link to the given target.
Definition: Linker.php:107
MediaWikiLangTestCase
Base class that store and restore the Language objects.
Definition: MediaWikiLangTestCase.php:6
Linker\formatComment
static formatComment( $comment, $title=null, $local=false, $wikiId=null)
This function is called by all recent changes variants, by the page history, and by the user contribu...
Definition: Linker.php:1109
LinkerTest\testFormatComment
testFormatComment( $expected, $comment, $title=false, $local=false, $wikiId=null)
provideCasesForFormatComment Linker::formatComment Linker::formatAutocomments Linker::formatLinksInCo...
Definition: LinkerTest.php:98
LinkerTest
Database.
Definition: LinkerTest.php:8
NS_USER
const NS_USER
Definition: Defines.php:76
MediaWikiServices
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 MediaWikiServices
Definition: injection.txt:25
$query
null for the wiki Added should default to null in handler for backwards compatibility add a value to it if you want to add a cookie that have to vary cache options can modify $query
Definition: hooks.txt:1620
false
processing should stop and the error should be shown to the user * false
Definition: hooks.txt:187
LinkerTest\provideCasesForFormatLinksInComment
static provideCasesForFormatLinksInComment()
Definition: LinkerTest.php:290