MediaWiki  1.33.1
HtmlTest.php
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1 <?php
2 
3 class HtmlTest extends MediaWikiTestCase {
4  private $restoreWarnings;
5 
6  protected function setUp() {
7  parent::setUp();
8 
9  $this->setMwGlobals( [
10  'wgUseMediaWikiUIEverywhere' => false,
11  ] );
12 
13  $contLangObj = Language::factory( 'en' );
14 
15  // Hardcode namespaces during test runs,
16  // so that html output based on existing namespaces
17  // can be properly evaluated.
18  $contLangObj->setNamespaces( [
19  -2 => 'Media',
20  -1 => 'Special',
21  0 => '',
22  1 => 'Talk',
23  2 => 'User',
24  3 => 'User_talk',
25  4 => 'MyWiki',
26  5 => 'MyWiki_Talk',
27  6 => 'File',
28  7 => 'File_talk',
29  8 => 'MediaWiki',
30  9 => 'MediaWiki_talk',
31  10 => 'Template',
32  11 => 'Template_talk',
33  14 => 'Category',
34  15 => 'Category_talk',
35  100 => 'Custom',
36  101 => 'Custom_talk',
37  ] );
38  $this->setContentLang( $contLangObj );
39 
40  $userLangObj = Language::factory( 'es' );
41  $userLangObj->setNamespaces( [
42  -2 => "Medio",
43  -1 => "Especial",
44  0 => "",
45  1 => "Discusión",
46  2 => "Usuario",
47  3 => "Usuario discusión",
48  4 => "Wiki",
49  5 => "Wiki discusión",
50  6 => "Archivo",
51  7 => "Archivo discusión",
52  8 => "MediaWiki",
53  9 => "MediaWiki discusión",
54  10 => "Plantilla",
55  11 => "Plantilla discusión",
56  12 => "Ayuda",
57  13 => "Ayuda discusión",
58  14 => "Categoría",
59  15 => "Categoría discusión",
60  100 => "Personalizado",
61  101 => "Personalizado discusión",
62  ] );
63  $this->setUserLang( $userLangObj );
64 
65  $this->restoreWarnings = false;
66  }
67 
68  protected function tearDown() {
69  Language::factory( 'en' )->resetNamespaces();
70 
71  if ( $this->restoreWarnings ) {
72  $this->restoreWarnings = false;
73  Wikimedia\restoreWarnings();
74  }
75 
76  parent::tearDown();
77  }
78 
84  public function testOpenElement() {
85  Html::openElement( 'span id="x"' );
86  }
87 
94  public function testElementBasics() {
95  $this->assertEquals(
96  '<img/>',
97  Html::element( 'img', null, '' ),
98  'Self-closing tag for short-tag elements'
99  );
100 
101  $this->assertEquals(
102  '<element></element>',
103  Html::element( 'element', null, null ),
104  'Close tag for empty element (null, null)'
105  );
106 
107  $this->assertEquals(
108  '<element></element>',
109  Html::element( 'element', [], '' ),
110  'Close tag for empty element (array, string)'
111  );
112  }
113 
114  public function dataXmlMimeType() {
115  return [
116  // ( $mimetype, $isXmlMimeType )
117  # HTML is not an XML MimeType
118  [ 'text/html', false ],
119  # XML is an XML MimeType
120  [ 'text/xml', true ],
121  [ 'application/xml', true ],
122  # XHTML is an XML MimeType
123  [ 'application/xhtml+xml', true ],
124  # Make sure other +xml MimeTypes are supported
125  # SVG is another random MimeType even though we don't use it
126  [ 'image/svg+xml', true ],
127  # Complete random other MimeTypes are not XML
128  [ 'text/plain', false ],
129  ];
130  }
131 
136  public function testXmlMimeType( $mimetype, $isXmlMimeType ) {
137  $this->assertEquals( $isXmlMimeType, Html::isXmlMimeType( $mimetype ) );
138  }
139 
143  public function testExpandAttributesSkipsNullAndFalse() {
144  # ## EMPTY ########
145  $this->assertEmpty(
146  Html::expandAttributes( [ 'foo' => null ] ),
147  'skip keys with null value'
148  );
149  $this->assertEmpty(
150  Html::expandAttributes( [ 'foo' => false ] ),
151  'skip keys with false value'
152  );
153  $this->assertEquals(
154  ' foo=""',
155  Html::expandAttributes( [ 'foo' => '' ] ),
156  'keep keys with an empty string'
157  );
158  }
159 
163  public function testExpandAttributesForBooleans() {
164  $this->assertEquals(
165  '',
166  Html::expandAttributes( [ 'selected' => false ] ),
167  'Boolean attributes do not generates output when value is false'
168  );
169  $this->assertEquals(
170  '',
171  Html::expandAttributes( [ 'selected' => null ] ),
172  'Boolean attributes do not generates output when value is null'
173  );
174 
175  $this->assertEquals(
176  ' selected=""',
177  Html::expandAttributes( [ 'selected' => true ] ),
178  'Boolean attributes have no value when value is true'
179  );
180  $this->assertEquals(
181  ' selected=""',
182  Html::expandAttributes( [ 'selected' ] ),
183  'Boolean attributes have no value when value is true (passed as numerical array)'
184  );
185  }
186 
190  public function testExpandAttributesForNumbers() {
191  $this->assertEquals(
192  ' value="1"',
193  Html::expandAttributes( [ 'value' => 1 ] ),
194  'Integer value is cast to a string'
195  );
196  $this->assertEquals(
197  ' value="1.1"',
198  Html::expandAttributes( [ 'value' => 1.1 ] ),
199  'Float value is cast to a string'
200  );
201  }
202 
206  public function testExpandAttributesForObjects() {
207  $this->assertEquals(
208  ' value="stringValue"',
209  Html::expandAttributes( [ 'value' => new HtmlTestValue() ] ),
210  'Object value is converted to a string'
211  );
212  }
213 
218  public function testExpandAttributesVariousExpansions() {
219  # ## NOT EMPTY ####
220  $this->assertEquals(
221  ' empty_string=""',
222  Html::expandAttributes( [ 'empty_string' => '' ] ),
223  'Empty string is always quoted'
224  );
225  $this->assertEquals(
226  ' key="value"',
227  Html::expandAttributes( [ 'key' => 'value' ] ),
228  'Simple string value needs no quotes'
229  );
230  $this->assertEquals(
231  ' one="1"',
232  Html::expandAttributes( [ 'one' => 1 ] ),
233  'Number 1 value needs no quotes'
234  );
235  $this->assertEquals(
236  ' zero="0"',
237  Html::expandAttributes( [ 'zero' => 0 ] ),
238  'Number 0 value needs no quotes'
239  );
240  }
241 
248  public function testExpandAttributesListValueAttributes() {
249  # ## STRING VALUES
250  $this->assertEquals(
251  ' class="redundant spaces here"',
252  Html::expandAttributes( [ 'class' => ' redundant spaces here ' ] ),
253  'Normalization should strip redundant spaces'
254  );
255  $this->assertEquals(
256  ' class="foo bar"',
257  Html::expandAttributes( [ 'class' => 'foo bar foo bar bar' ] ),
258  'Normalization should remove duplicates in string-lists'
259  );
260  # ## "EMPTY" ARRAY VALUES
261  $this->assertEquals(
262  ' class=""',
263  Html::expandAttributes( [ 'class' => [] ] ),
264  'Value with an empty array'
265  );
266  $this->assertEquals(
267  ' class=""',
268  Html::expandAttributes( [ 'class' => [ null, '', ' ', ' ' ] ] ),
269  'Array with null, empty string and spaces'
270  );
271  # ## NON-EMPTY ARRAY VALUES
272  $this->assertEquals(
273  ' class="foo bar"',
274  Html::expandAttributes( [ 'class' => [
275  'foo',
276  'bar',
277  'foo',
278  'bar',
279  'bar',
280  ] ] ),
281  'Normalization should remove duplicates in the array'
282  );
283  $this->assertEquals(
284  ' class="foo bar"',
285  Html::expandAttributes( [ 'class' => [
286  'foo bar',
287  'bar foo',
288  'foo',
289  'bar bar',
290  ] ] ),
291  'Normalization should remove duplicates in string-lists in the array'
292  );
293  }
294 
300  public function testExpandAttributesSpaceSeparatedAttributesWithBoolean() {
301  $this->assertEquals(
302  ' class="booltrue one"',
303  Html::expandAttributes( [ 'class' => [
304  'booltrue' => true,
305  'one' => 1,
306 
307  # Method use isset() internally, make sure we do discard
308  # attributes values which have been assigned well known values
309  'emptystring' => '',
310  'boolfalse' => false,
311  'zero' => 0,
312  'null' => null,
313  ] ] )
314  );
315  }
316 
325  public function testValueIsAuthoritativeInSpaceSeparatedAttributesArrays() {
326  $this->assertEquals(
327  ' class=""',
328  Html::expandAttributes( [ 'class' => [
329  'GREEN',
330  'GREEN' => false,
331  'GREEN',
332  ] ] )
333  );
334  }
335 
340  public function testExpandAttributes_ArrayOnNonListValueAttribute_ThrowsException() {
341  // Real-life test case found in the Popups extension (see Gerrit cf0fd64),
342  // when used with an outdated BetaFeatures extension (see Gerrit deda1e7)
343  Html::expandAttributes( [
344  'src' => [
345  'ltr' => 'ltr.svg',
346  'rtl' => 'rtl.svg'
347  ]
348  ] );
349  }
350 
355  public function testNamespaceSelector() {
356  $this->assertEquals(
357  '<select id="namespace" name="namespace">' . "\n" .
358  '<option value="0">(Principal)</option>' . "\n" .
359  '<option value="1">Talk</option>' . "\n" .
360  '<option value="2">User</option>' . "\n" .
361  '<option value="3">User talk</option>' . "\n" .
362  '<option value="4">MyWiki</option>' . "\n" .
363  '<option value="5">MyWiki Talk</option>' . "\n" .
364  '<option value="6">File</option>' . "\n" .
365  '<option value="7">File talk</option>' . "\n" .
366  '<option value="8">MediaWiki</option>' . "\n" .
367  '<option value="9">MediaWiki talk</option>' . "\n" .
368  '<option value="10">Template</option>' . "\n" .
369  '<option value="11">Template talk</option>' . "\n" .
370  '<option value="14">Category</option>' . "\n" .
371  '<option value="15">Category talk</option>' . "\n" .
372  '<option value="100">Custom</option>' . "\n" .
373  '<option value="101">Custom talk</option>' . "\n" .
374  '</select>',
375  Html::namespaceSelector(),
376  'Basic namespace selector without custom options'
377  );
378 
379  $this->assertEquals(
380  '<label for="mw-test-namespace">Select a namespace:</label>' . "\u{00A0}" .
381  '<select id="mw-test-namespace" name="wpNamespace">' . "\n" .
382  '<option value="all">todos</option>' . "\n" .
383  '<option value="0">(Principal)</option>' . "\n" .
384  '<option value="1">Talk</option>' . "\n" .
385  '<option value="2" selected="">User</option>' . "\n" .
386  '<option value="3">User talk</option>' . "\n" .
387  '<option value="4">MyWiki</option>' . "\n" .
388  '<option value="5">MyWiki Talk</option>' . "\n" .
389  '<option value="6">File</option>' . "\n" .
390  '<option value="7">File talk</option>' . "\n" .
391  '<option value="8">MediaWiki</option>' . "\n" .
392  '<option value="9">MediaWiki talk</option>' . "\n" .
393  '<option value="10">Template</option>' . "\n" .
394  '<option value="11">Template talk</option>' . "\n" .
395  '<option value="14">Category</option>' . "\n" .
396  '<option value="15">Category talk</option>' . "\n" .
397  '<option value="100">Custom</option>' . "\n" .
398  '<option value="101">Custom talk</option>' . "\n" .
399  '</select>',
400  Html::namespaceSelector(
401  [ 'selected' => '2', 'all' => 'all', 'label' => 'Select a namespace:' ],
402  [ 'name' => 'wpNamespace', 'id' => 'mw-test-namespace' ]
403  ),
404  'Basic namespace selector with custom values'
405  );
406 
407  $this->assertEquals(
408  '<label for="namespace">Select a namespace:</label>' . "\u{00A0}" .
409  '<select id="namespace" name="namespace">' . "\n" .
410  '<option value="0">(Principal)</option>' . "\n" .
411  '<option value="1">Talk</option>' . "\n" .
412  '<option value="2">User</option>' . "\n" .
413  '<option value="3">User talk</option>' . "\n" .
414  '<option value="4">MyWiki</option>' . "\n" .
415  '<option value="5">MyWiki Talk</option>' . "\n" .
416  '<option value="6">File</option>' . "\n" .
417  '<option value="7">File talk</option>' . "\n" .
418  '<option value="8">MediaWiki</option>' . "\n" .
419  '<option value="9">MediaWiki talk</option>' . "\n" .
420  '<option value="10">Template</option>' . "\n" .
421  '<option value="11">Template talk</option>' . "\n" .
422  '<option value="14">Category</option>' . "\n" .
423  '<option value="15">Category talk</option>' . "\n" .
424  '<option value="100">Custom</option>' . "\n" .
425  '<option value="101">Custom talk</option>' . "\n" .
426  '</select>',
427  Html::namespaceSelector(
428  [ 'label' => 'Select a namespace:' ]
429  ),
430  'Basic namespace selector with a custom label but no id attribtue for the <select>'
431  );
432 
433  $this->assertEquals(
434  '<select id="namespace" name="namespace">' . "\n" .
435  '<option value="0">(Principal)</option>' . "\n" .
436  '<option value="1">Discusión</option>' . "\n" .
437  '<option value="2">Usuario</option>' . "\n" .
438  '<option value="3">Usuario discusión</option>' . "\n" .
439  '<option value="4">Wiki</option>' . "\n" .
440  '<option value="5">Wiki discusión</option>' . "\n" .
441  '<option value="6">Archivo</option>' . "\n" .
442  '<option value="7">Archivo discusión</option>' . "\n" .
443  '<option value="8">MediaWiki</option>' . "\n" .
444  '<option value="9">MediaWiki discusión</option>' . "\n" .
445  '<option value="10">Plantilla</option>' . "\n" .
446  '<option value="11">Plantilla discusión</option>' . "\n" .
447  '<option value="12">Ayuda</option>' . "\n" .
448  '<option value="13">Ayuda discusión</option>' . "\n" .
449  '<option value="14">Categoría</option>' . "\n" .
450  '<option value="15">Categoría discusión</option>' . "\n" .
451  '<option value="100">Personalizado</option>' . "\n" .
452  '<option value="101">Personalizado discusión</option>' . "\n" .
453  '</select>',
454  Html::namespaceSelector(
455  [ 'in-user-lang' => true ]
456  ),
457  'Basic namespace selector in user language'
458  );
459  }
460 
464  public function testCanFilterOutNamespaces() {
465  $this->assertEquals(
466  '<select id="namespace" name="namespace">' . "\n" .
467  '<option value="2">User</option>' . "\n" .
468  '<option value="4">MyWiki</option>' . "\n" .
469  '<option value="5">MyWiki Talk</option>' . "\n" .
470  '<option value="6">File</option>' . "\n" .
471  '<option value="7">File talk</option>' . "\n" .
472  '<option value="8">MediaWiki</option>' . "\n" .
473  '<option value="9">MediaWiki talk</option>' . "\n" .
474  '<option value="10">Template</option>' . "\n" .
475  '<option value="11">Template talk</option>' . "\n" .
476  '<option value="14">Category</option>' . "\n" .
477  '<option value="15">Category talk</option>' . "\n" .
478  '</select>',
479  Html::namespaceSelector(
480  [ 'exclude' => [ 0, 1, 3, 100, 101 ] ]
481  ),
482  'Namespace selector namespace filtering.'
483  );
484  }
485 
489  public function testCanDisableANamespaces() {
490  $this->assertEquals(
491  '<select id="namespace" name="namespace">' . "\n" .
492  '<option disabled="" value="0">(Principal)</option>' . "\n" .
493  '<option disabled="" value="1">Talk</option>' . "\n" .
494  '<option disabled="" value="2">User</option>' . "\n" .
495  '<option disabled="" value="3">User talk</option>' . "\n" .
496  '<option disabled="" value="4">MyWiki</option>' . "\n" .
497  '<option value="5">MyWiki Talk</option>' . "\n" .
498  '<option value="6">File</option>' . "\n" .
499  '<option value="7">File talk</option>' . "\n" .
500  '<option value="8">MediaWiki</option>' . "\n" .
501  '<option value="9">MediaWiki talk</option>' . "\n" .
502  '<option value="10">Template</option>' . "\n" .
503  '<option value="11">Template talk</option>' . "\n" .
504  '<option value="14">Category</option>' . "\n" .
505  '<option value="15">Category talk</option>' . "\n" .
506  '<option value="100">Custom</option>' . "\n" .
507  '<option value="101">Custom talk</option>' . "\n" .
508  '</select>',
509  Html::namespaceSelector( [
510  'disable' => [ 0, 1, 2, 3, 4 ]
511  ] ),
512  'Namespace selector namespace disabling'
513  );
514  }
515 
520  public function testHtmlElementAcceptsNewHtml5TypesInHtml5Mode( $HTML5InputType ) {
521  $this->assertEquals(
522  '<input type="' . $HTML5InputType . '"/>',
523  Html::element( 'input', [ 'type' => $HTML5InputType ] ),
524  'In HTML5, Html::element() should accept type="' . $HTML5InputType . '"'
525  );
526  }
527 
532  public function testWarningBox() {
533  $this->assertEquals(
534  Html::warningBox( 'warn' ),
535  '<div class="warningbox">warn</div>'
536  );
537  }
538 
543  public function testErrorBox() {
544  $this->assertEquals(
545  Html::errorBox( 'err' ),
546  '<div class="errorbox">err</div>'
547  );
548  $this->assertEquals(
549  Html::errorBox( 'err', 'heading' ),
550  '<div class="errorbox"><h2>heading</h2>err</div>'
551  );
552  $this->assertEquals(
553  Html::errorBox( 'err', '0' ),
554  '<div class="errorbox"><h2>0</h2>err</div>'
555  );
556  }
557 
562  public function testSuccessBox() {
563  $this->assertEquals(
564  Html::successBox( 'great' ),
565  '<div class="successbox">great</div>'
566  );
567  $this->assertEquals(
568  Html::successBox( '<script>beware no escaping!</script>' ),
569  '<div class="successbox"><script>beware no escaping!</script></div>'
570  );
571  }
572 
577  public static function provideHtml5InputTypes() {
578  $types = [
579  'datetime',
580  'datetime-local',
581  'date',
582  'month',
583  'time',
584  'week',
585  'number',
586  'range',
587  'email',
588  'url',
589  'search',
590  'tel',
591  'color',
592  ];
593  $cases = [];
594  foreach ( $types as $type ) {
595  $cases[] = [ $type ];
596  }
597 
598  return $cases;
599  }
600 
606  public function testDropDefaults( $expected, $element, $attribs, $message = '' ) {
607  $this->assertEquals( $expected, Html::element( $element, $attribs ), $message );
608  }
609 
610  public static function provideElementsWithAttributesHavingDefaultValues() {
611  # Use cases in a concise format:
612  # <expected>, <element name>, <array of attributes> [, <message>]
613  # Will be mapped to Html::element()
614  $cases = [];
615 
616  # ## Generic cases, match $attribDefault static array
617  $cases[] = [ '<area/>',
618  'area', [ 'shape' => 'rect' ]
619  ];
620 
621  $cases[] = [ '<button type="submit"></button>',
622  'button', [ 'formaction' => 'GET' ]
623  ];
624  $cases[] = [ '<button type="submit"></button>',
625  'button', [ 'formenctype' => 'application/x-www-form-urlencoded' ]
626  ];
627 
628  $cases[] = [ '<canvas></canvas>',
629  'canvas', [ 'height' => '150' ]
630  ];
631  $cases[] = [ '<canvas></canvas>',
632  'canvas', [ 'width' => '300' ]
633  ];
634  # Also check with numeric values
635  $cases[] = [ '<canvas></canvas>',
636  'canvas', [ 'height' => 150 ]
637  ];
638  $cases[] = [ '<canvas></canvas>',
639  'canvas', [ 'width' => 300 ]
640  ];
641 
642  $cases[] = [ '<form></form>',
643  'form', [ 'action' => 'GET' ]
644  ];
645  $cases[] = [ '<form></form>',
646  'form', [ 'autocomplete' => 'on' ]
647  ];
648  $cases[] = [ '<form></form>',
649  'form', [ 'enctype' => 'application/x-www-form-urlencoded' ]
650  ];
651 
652  $cases[] = [ '<input/>',
653  'input', [ 'formaction' => 'GET' ]
654  ];
655  $cases[] = [ '<input/>',
656  'input', [ 'type' => 'text' ]
657  ];
658 
659  $cases[] = [ '<keygen/>',
660  'keygen', [ 'keytype' => 'rsa' ]
661  ];
662 
663  $cases[] = [ '<link/>',
664  'link', [ 'media' => 'all' ]
665  ];
666 
667  $cases[] = [ '<menu></menu>',
668  'menu', [ 'type' => 'list' ]
669  ];
670 
671  $cases[] = [ '<script></script>',
672  'script', [ 'type' => 'text/javascript' ]
673  ];
674 
675  $cases[] = [ '<style></style>',
676  'style', [ 'media' => 'all' ]
677  ];
678  $cases[] = [ '<style></style>',
679  'style', [ 'type' => 'text/css' ]
680  ];
681 
682  $cases[] = [ '<textarea></textarea>',
683  'textarea', [ 'wrap' => 'soft' ]
684  ];
685 
686  # ## SPECIFIC CASES
687 
688  # <link type="text/css">
689  $cases[] = [ '<link/>',
690  'link', [ 'type' => 'text/css' ]
691  ];
692 
693  # <input> specific handling
694  $cases[] = [ '<input type="checkbox"/>',
695  'input', [ 'type' => 'checkbox', 'value' => 'on' ],
696  'Default value "on" is stripped of checkboxes',
697  ];
698  $cases[] = [ '<input type="radio"/>',
699  'input', [ 'type' => 'radio', 'value' => 'on' ],
700  'Default value "on" is stripped of radio buttons',
701  ];
702  $cases[] = [ '<input type="submit" value="Submit"/>',
703  'input', [ 'type' => 'submit', 'value' => 'Submit' ],
704  'Default value "Submit" is kept on submit buttons (for possible l10n issues)',
705  ];
706  $cases[] = [ '<input type="color"/>',
707  'input', [ 'type' => 'color', 'value' => '' ],
708  ];
709  $cases[] = [ '<input type="range"/>',
710  'input', [ 'type' => 'range', 'value' => '' ],
711  ];
712 
713  # <button> specific handling
714  # see remarks on https://msdn.microsoft.com/library/ms535211(v=vs.85).aspx
715  $cases[] = [ '<button type="submit"></button>',
716  'button', [ 'type' => 'submit' ],
717  'According to standard the default type is "submit". '
718  . 'Depending on compatibility mode IE might use "button", instead.',
719  ];
720 
721  # <select> specific handling
722  $cases[] = [ '<select multiple=""></select>',
723  'select', [ 'size' => '4', 'multiple' => true ],
724  ];
725  # .. with numeric value
726  $cases[] = [ '<select multiple=""></select>',
727  'select', [ 'size' => 4, 'multiple' => true ],
728  ];
729  $cases[] = [ '<select></select>',
730  'select', [ 'size' => '1', 'multiple' => false ],
731  ];
732  # .. with numeric value
733  $cases[] = [ '<select></select>',
734  'select', [ 'size' => 1, 'multiple' => false ],
735  ];
736 
737  # Passing an array as value
738  $cases[] = [ '<a class="css-class-one css-class-two"></a>',
739  'a', [ 'class' => [ 'css-class-one', 'css-class-two' ] ],
740  "dropDefaults accepts values given as an array"
741  ];
742 
743  # FIXME: doDropDefault should remove defaults given in an array
744  # Expected should be '<a></a>'
745  $cases[] = [ '<a class=""></a>',
746  'a', [ 'class' => [ '', '' ] ],
747  "dropDefaults accepts values given as an array"
748  ];
749 
750  # Craft the Html elements
751  $ret = [];
752  foreach ( $cases as $case ) {
753  $ret[] = [
754  $case[0],
755  $case[1], $case[2],
756  $case[3] ?? ''
757  ];
758  }
759 
760  return $ret;
761  }
762 
766  public function testWrapperInput() {
767  $this->assertEquals(
768  '<input type="radio" value="testval" name="testname"/>',
769  Html::input( 'testname', 'testval', 'radio' ),
770  'Input wrapper with type and value.'
771  );
772  $this->assertEquals(
773  '<input name="testname"/>',
774  Html::input( 'testname' ),
775  'Input wrapper with all default values.'
776  );
777  }
778 
782  public function testWrapperCheck() {
783  $this->assertEquals(
784  '<input type="checkbox" value="1" name="testname"/>',
785  Html::check( 'testname' ),
786  'Checkbox wrapper unchecked.'
787  );
788  $this->assertEquals(
789  '<input checked="" type="checkbox" value="1" name="testname"/>',
790  Html::check( 'testname', true ),
791  'Checkbox wrapper checked.'
792  );
793  $this->assertEquals(
794  '<input type="checkbox" value="testval" name="testname"/>',
795  Html::check( 'testname', false, [ 'value' => 'testval' ] ),
796  'Checkbox wrapper with a value override.'
797  );
798  }
799 
803  public function testWrapperRadio() {
804  $this->assertEquals(
805  '<input type="radio" value="1" name="testname"/>',
806  Html::radio( 'testname' ),
807  'Radio wrapper unchecked.'
808  );
809  $this->assertEquals(
810  '<input checked="" type="radio" value="1" name="testname"/>',
811  Html::radio( 'testname', true ),
812  'Radio wrapper checked.'
813  );
814  $this->assertEquals(
815  '<input type="radio" value="testval" name="testname"/>',
816  Html::radio( 'testname', false, [ 'value' => 'testval' ] ),
817  'Radio wrapper with a value override.'
818  );
819  }
820 
824  public function testWrapperLabel() {
825  $this->assertEquals(
826  '<label for="testid">testlabel</label>',
827  Html::label( 'testlabel', 'testid' ),
828  'Label wrapper'
829  );
830  }
831 
832  public static function provideSrcSetImages() {
833  return [
834  [ [], '', 'when there are no images, return empty string' ],
835  [
836  [ '1x' => '1x.png', '1.5x' => '1_5x.png', '2x' => '2x.png' ],
837  '1x.png 1x, 1_5x.png 1.5x, 2x.png 2x',
838  'pixel depth keys may include a trailing "x"'
839  ],
840  [
841  [ '1' => '1x.png', '1.5' => '1_5x.png', '2' => '2x.png' ],
842  '1x.png 1x, 1_5x.png 1.5x, 2x.png 2x',
843  'pixel depth keys may omit a trailing "x"'
844  ],
845  [
846  [ '1' => 'small.png', '1.5' => 'large.png', '2' => 'large.png' ],
847  'small.png 1x, large.png 1.5x',
848  'omit larger duplicates'
849  ],
850  [
851  [ '1' => 'small.png', '2' => 'large.png', '1.5' => 'large.png' ],
852  'small.png 1x, large.png 1.5x',
853  'omit larger duplicates in irregular order'
854  ],
855  ];
856  }
857 
862  public function testSrcSet( $images, $expected, $message ) {
863  $this->assertEquals( Html::srcSet( $images ), $expected, $message );
864  }
865 
866  public static function provideInlineScript() {
867  return [
868  'Empty' => [
869  '',
870  '<script></script>'
871  ],
872  'Simple' => [
873  'EXAMPLE.label("foo");',
874  '<script>EXAMPLE.label("foo");</script>'
875  ],
876  'Ampersand' => [
877  'EXAMPLE.is(a && b);',
878  '<script>EXAMPLE.is(a && b);</script>'
879  ],
880  'HTML' => [
881  'EXAMPLE.label("<a>");',
882  '<script>EXAMPLE.label("<a>");</script>'
883  ],
884  'Script closing string (lower)' => [
885  'EXAMPLE.label("</script>");',
886  '<script>/* ERROR: Invalid script */</script>',
887  true,
888  ],
889  'Script closing with non-standard attributes (mixed)' => [
890  'EXAMPLE.label("</SCriPT and STyLE>");',
891  '<script>/* ERROR: Invalid script */</script>',
892  true,
893  ],
894  'HTML-comment-open and script-open' => [
895  // In HTML, <script> contents aren't just plain CDATA until </script>,
896  // there are levels of escaping modes, and the below sequence puts an
897  // HTML parser in a state where </script> would *not* close the script.
898  // https://html.spec.whatwg.org/multipage/parsing.html#script-data-double-escape-end-state
899  'var a = "<!--<script>";',
900  '<script>/* ERROR: Invalid script */</script>',
901  true,
902  ],
903  ];
904  }
905 
910  public function testInlineScript( $code, $expected, $error = false ) {
911  if ( $error ) {
912  Wikimedia\suppressWarnings();
913  $this->restoreWarnings = true;
914  }
915  $this->assertSame( Html::inlineScript( $code ), $expected );
916  }
917 }
918 
919 class HtmlTestValue {
920  function __toString() {
921  return 'stringValue';
922  }
923 }
false
processing should stop and the error should be shown to the user * false
Definition: hooks.txt:187
well
page as well
Definition: All_system_messages.txt:2725
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
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:709
MediaWikiTestCase
Definition: MediaWikiTestCase.php:17
$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:1993
use
as see the revision history and available at free of to any person obtaining a copy of this software and associated documentation to deal in the Software without including without limitation the rights to use
Definition: MIT-LICENSE.txt:10
$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 When $user is not it can be in the form of< username >< more info > e g for bot passwords intended to be added to log contexts Fields it might only if the login was with a bot password 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:780
MediaWikiTestCase\setUserLang
setUserLang( $lang)
Definition: MediaWikiTestCase.php:1057
MediaWikiTestCase\setContentLang
setContentLang( $lang)
Definition: MediaWikiTestCase.php:1066
check
in this case you re responsible for computing and outputting the entire conflict i the difference between revisions and your text headers and sections and Diff initially an empty< div id="toolbar"></div > Hook subscribers can return false to have no toolbar HTML be loaded overridable Default is either copyrightwarning or copyrightwarning2 overridable Default is editpage tos summary such as anonymity and the real check
Definition: hooks.txt:1423
$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:1993
MediaWikiTestCase\setUp
setUp()
Definition: MediaWikiTestCase.php:504
values
This code would result in ircNotify being run twice when an article is and once for brion Hooks can return three possible values
Definition: hooks.txt:175
as
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
Definition: distributors.txt:9
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:1993
Language\factory
static factory( $code)
Get a cached or new language object for a given language code.
Definition: Language.php:215
MediaWikiTestCase\tearDown
tearDown()
Definition: MediaWikiTestCase.php:547
$type
$type
Definition: testCompression.php:48