tests/qunit/suites/resources/mediawiki/mediawiki.jqueryMsg.test.js

   1 ( function ( mw, $ ) {
   2         var formatText, formatParse, formatnumTests, specialCharactersPageName, expectedListUsers,
   3                 expectedListUsersSitename, expectedEntrypoints,
   4                 mwLanguageCache = {},
   5                 hasOwn = Object.hasOwnProperty;
   6
   7         // When the expected result is the same in both modes
   8         function assertBothModes( assert, parserArguments, expectedResult, assertMessage ) {
   9                 assert.equal( formatText.apply( null, parserArguments ), expectedResult, assertMessage + ' when format is \'text\'' );
  10                 assert.equal( formatParse.apply( null, parserArguments ), expectedResult, assertMessage + ' when format is \'parse\'' );
  11         }
  12
  13         QUnit.module( 'mediawiki.jqueryMsg', QUnit.newMwEnvironment( {
  14                 setup: function () {
  15                         this.originalMwLanguage = mw.language;
  16                         this.parserDefaults = mw.jqueryMsg.getParserDefaults();
  17                         mw.jqueryMsg.setParserDefaults( {
  18                                 magic: {
  19                                         SITENAME: 'Wiki'
  20                                 }
  21                         } );
  22
  23                         specialCharactersPageName = '"Who" wants to be a millionaire & live on \'Exotic Island\'?';
  24
  25                         expectedListUsers = '注册<a title="Special:ListUsers" href="/wiki/Special:ListUsers">用户</a>';
  26                         expectedListUsersSitename = '注册<a title="Special:ListUsers" href="/wiki/Special:ListUsers">用户' +
  27                                 'Wiki</a>';
  28
  29                         expectedEntrypoints = '<a href="https://www.mediawiki.org/wiki/Manual:index.php">index.php</a>';
  30
  31                         formatText = mw.jqueryMsg.getMessageFunction( {
  32                                 format: 'text'
  33                         } );
  34
  35                         formatParse = mw.jqueryMsg.getMessageFunction( {
  36                                 format: 'parse'
  37                         } );
  38                 },
  39                 teardown: function () {
  40                         mw.language = this.originalMwLanguage;
  41                         mw.jqueryMsg.setParserDefaults( this.parserDefaults );
  42                 },
  43                 config: {
  44                         wgArticlePath: '/wiki/$1',
  45                         // jscs:disable requireCamelCaseOrUpperCaseIdentifiers
  46                         wgNamespaceIds: {
  47                                 template: 10,
  48                                 template_talk: 11,
  49                                 // Localised
  50                                 szablon: 10,
  51                                 dyskusja_szablonu: 11
  52                         },
  53                         // jscs:enable requireCamelCaseOrUpperCaseIdentifiers
  54                         wgFormattedNamespaces: {
  55                                 // Localised
  56                                 10: 'Szablon',
  57                                 11: 'Dyskusja szablonu'
  58                         }
  59                 },
  60                 // Messages that are reused in multiple tests
  61                 messages: {
  62                         // The values for gender are not significant,
  63                         // what matters is which of the values is choosen by the parser
  64                         'gender-msg': '$1: {{GENDER:$2|blue|pink|green}}',
  65                         'gender-msg-currentuser': '{{GENDER:|blue|pink|green}}',
  66
  67                         'plural-msg': 'Found $1 {{PLURAL:$1|item|items}}',
  68                         // See https://phabricator.wikimedia.org/T71993
  69                         'plural-msg-explicit-forms-nested': 'Found {{PLURAL:$1|$1 results|0=no results in {{SITENAME}}|1=$1 result}}',
  70                         // Assume the grammar form grammar_case_foo is not valid in any language
  71                         'grammar-msg': 'Przeszukaj {{GRAMMAR:grammar_case_foo|{{SITENAME}}}}',
  72
  73                         'formatnum-msg': '{{formatnum:$1}}',
  74
  75                         'portal-url': 'Project:Community portal',
  76                         'see-portal-url': '{{Int:portal-url}} is an important community page.',
  77
  78                         'jquerymsg-test-statistics-users': '注册[[Special:ListUsers|用户]]',
  79                         'jquerymsg-test-statistics-users-sitename': '注册[[Special:ListUsers|用户{{SITENAME}}]]',
  80
  81                         'jquerymsg-test-version-entrypoints-index-php': '[https://www.mediawiki.org/wiki/Manual:index.php index.php]',
  82
  83                         'external-link-replace': 'Foo [$1 bar]',
  84                         'external-link-plural': 'Foo {{PLURAL:$1|is [$2 one]|are [$2 some]|2=[$2 two]|3=three|4=a=b|5=}} things.',
  85                         'plural-only-explicit-forms': 'It is a {{PLURAL:$1|1=single|2=double}} room.'
  86                 }
  87         } ) );
  88
  89         /**
  90          * Be careful to no run this in parallel as it uses a global identifier (mw.language)
  91          * to transport the module back to the test. It musn't be overwritten concurrentely.
  92          *
  93          * This function caches the mw.language data to avoid having to request the same module
  94          * multiple times. There is more than one test case for any given language.
  95          */
  96         function getMwLanguage( langCode ) {
  97                 if ( !hasOwn.call( mwLanguageCache, langCode ) ) {
  98                         mwLanguageCache[ langCode ] = $.ajax( {
  99                                 url: mw.util.wikiScript( 'load' ),
 100                                 data: {
 101                                         skin: mw.config.get( 'skin' ),
 102                                         lang: langCode,
 103                                         debug: mw.config.get( 'debug' ),
 104                                         modules: [
 105                                                 'mediawiki.language.data',
 106                                                 'mediawiki.language'
 107                                         ].join( '|' ),
 108                                         only: 'scripts'
 109                                 },
 110                                 dataType: 'script',
 111                                 cache: true
 112                         } ).then( function () {
 113                                 return mw.language;
 114                         } );
 115                 }
 116                 return mwLanguageCache[ langCode ];
 117         }
 118
 119         /**
 120          * @param {Function[]} tasks List of functions that perform tasks
 121          *  that may be asynchronous. Invoke the callback parameter when done.
 122          * @param {Function} complete Called when all tasks are done, or when the sequence is aborted.
 123          */
 124         function process( tasks, complete ) {
 125                 /*jshint latedef:false */
 126                 function abort() {
 127                         tasks.splice( 0, tasks.length );
 128                         next();
 129                 }
 130                 function next() {
 131                         if ( !tasks ) {
 132                                 // This happens if after the process is completed, one of our callbacks is
 133                                 // invoked. This can happen if a test timed out but the process was still
 134                                 // running. In that case, ignore it. Don't invoke complete() a second time.
 135                                 return;
 136                         }
 137                         var task = tasks.shift();
 138                         if ( task ) {
 139                                 task( next, abort );
 140                         } else {
 141                                 // Remove tasks list to indicate the process is final.
 142                                 tasks = null;
 143                                 complete();
 144                         }
 145                 }
 146                 next();
 147         }
 148
 149         QUnit.test( 'Replace', 16, function ( assert ) {
 150                 mw.messages.set( 'simple', 'Foo $1 baz $2' );
 151
 152                 assert.equal( formatParse( 'simple' ), 'Foo $1 baz $2', 'Replacements with no substitutes' );
 153                 assert.equal( formatParse( 'simple', 'bar' ), 'Foo bar baz $2', 'Replacements with less substitutes' );
 154                 assert.equal( formatParse( 'simple', 'bar', 'quux' ), 'Foo bar baz quux', 'Replacements with all substitutes' );
 155
 156                 mw.messages.set( 'plain-input', '<foo foo="foo">x$1y&lt;</foo>z' );
 157
 158                 assert.equal(
 159                         formatParse( 'plain-input', 'bar' ),
 160                         '&lt;foo foo="foo"&gt;xbary&amp;lt;&lt;/foo&gt;z',
 161                         'Input is not considered html'
 162                 );
 163
 164                 mw.messages.set( 'plain-replace', 'Foo $1' );
 165
 166                 assert.equal(
 167                         formatParse( 'plain-replace', '<bar bar="bar">&gt;</bar>' ),
 168                         'Foo &lt;bar bar="bar"&gt;&amp;gt;&lt;/bar&gt;',
 169                         'Replacement is not considered html'
 170                 );
 171
 172                 mw.messages.set( 'object-replace', 'Foo $1' );
 173
 174                 assert.equal(
 175                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ) ),
 176                         'Foo <div class="bar">&gt;</div>',
 177                         'jQuery objects are preserved as raw html'
 178                 );
 179
 180                 assert.equal(
 181                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ).get( 0 ) ),
 182                         'Foo <div class="bar">&gt;</div>',
 183                         'HTMLElement objects are preserved as raw html'
 184                 );
 185
 186                 assert.equal(
 187                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ).toArray() ),
 188                         'Foo <div class="bar">&gt;</div>',
 189                         'HTMLElement[] arrays are preserved as raw html'
 190                 );
 191
 192                 assert.equal(
 193                         formatParse( 'external-link-replace', 'http://example.org/?x=y&z' ),
 194                         'Foo <a href="http://example.org/?x=y&amp;z">bar</a>',
 195                         'Href is not double-escaped in wikilink function'
 196                 );
 197                 assert.equal(
 198                         formatParse( 'external-link-plural', 1, 'http://example.org' ),
 199                         'Foo is <a href="http://example.org">one</a> things.',
 200                         'Link is expanded inside plural and is not escaped html'
 201                 );
 202                 assert.equal(
 203                         formatParse( 'external-link-plural', 2, 'http://example.org' ),
 204                         'Foo <a href=\"http://example.org\">two</a> things.',
 205                         'Link is expanded inside an explicit plural form and is not escaped html'
 206                 );
 207                 assert.equal(
 208                         formatParse( 'external-link-plural', 3 ),
 209                         'Foo three things.',
 210                         'A simple explicit plural form co-existing with complex explicit plural forms'
 211                 );
 212                 assert.equal(
 213                         formatParse( 'external-link-plural', 4, 'http://example.org' ),
 214                         'Foo a=b things.',
 215                         'Only first equal sign is used as delimiter for explicit plural form. Repeated equal signs does not create issue'
 216                 );
 217                 assert.equal(
 218                         formatParse( 'external-link-plural', 5, 'http://example.org' ),
 219                         'Foo are <a href="http://example.org">some</a> things.',
 220                         'Invalid explicit plural form. Plural fallback to the "other" plural form'
 221                 );
 222                 assert.equal(
 223                         formatParse( 'external-link-plural', 6, 'http://example.org' ),
 224                         'Foo are <a href="http://example.org">some</a> things.',
 225                         'Plural fallback to the "other" plural form'
 226                 );
 227                 assert.equal(
 228                         formatParse( 'plural-only-explicit-forms', 2 ),
 229                         'It is a double room.',
 230                         'Plural with explicit forms alone.'
 231                 );
 232         } );
 233
 234         QUnit.test( 'Plural', 6, function ( assert ) {
 235                 assert.equal( formatParse( 'plural-msg', 0 ), 'Found 0 items', 'Plural test for english with zero as count' );
 236                 assert.equal( formatParse( 'plural-msg', 1 ), 'Found 1 item', 'Singular test for english' );
 237                 assert.equal( formatParse( 'plural-msg', 2 ), 'Found 2 items', 'Plural test for english' );
 238                 assert.equal( formatParse( 'plural-msg-explicit-forms-nested', 6 ), 'Found 6 results', 'Plural message with explicit plural forms' );
 239                 assert.equal( formatParse( 'plural-msg-explicit-forms-nested', 0 ), 'Found no results in Wiki', 'Plural message with explicit plural forms, with nested {{SITENAME}}' );
 240                 assert.equal( formatParse( 'plural-msg-explicit-forms-nested', 1 ), 'Found 1 result', 'Plural message with explicit plural forms with placeholder nested' );
 241         } );
 242
 243         QUnit.test( 'Gender', 15, function ( assert ) {
 244                 var originalGender = mw.user.options.get( 'gender' );
 245
 246                 // TODO: These tests should be for mw.msg once mw.msg integrated with mw.jqueryMsg
 247                 // TODO: English may not be the best language for these tests. Use a language like Arabic or Russian
 248                 mw.user.options.set( 'gender', 'male' );
 249                 assert.equal(
 250                         formatParse( 'gender-msg', 'Bob', 'male' ),
 251                         'Bob: blue',
 252                         'Masculine from string "male"'
 253                 );
 254                 assert.equal(
 255                         formatParse( 'gender-msg', 'Bob', mw.user ),
 256                         'Bob: blue',
 257                         'Masculine from mw.user object'
 258                 );
 259                 assert.equal(
 260                         formatParse( 'gender-msg-currentuser' ),
 261                         'blue',
 262                         'Masculine for current user'
 263                 );
 264
 265                 mw.user.options.set( 'gender', 'female' );
 266                 assert.equal(
 267                         formatParse( 'gender-msg', 'Alice', 'female' ),
 268                         'Alice: pink',
 269                         'Feminine from string "female"' );
 270                 assert.equal(
 271                         formatParse( 'gender-msg', 'Alice', mw.user ),
 272                         'Alice: pink',
 273                         'Feminine from mw.user object'
 274                 );
 275                 assert.equal(
 276                         formatParse( 'gender-msg-currentuser' ),
 277                         'pink',
 278                         'Feminine for current user'
 279                 );
 280
 281                 mw.user.options.set( 'gender', 'unknown' );
 282                 assert.equal(
 283                         formatParse( 'gender-msg', 'Foo', mw.user ),
 284                         'Foo: green',
 285                         'Neutral from mw.user object' );
 286                 assert.equal(
 287                         formatParse( 'gender-msg', 'User' ),
 288                         'User: green',
 289                         'Neutral when no parameter given' );
 290                 assert.equal(
 291                         formatParse( 'gender-msg', 'User', 'unknown' ),
 292                         'User: green',
 293                         'Neutral from string "unknown"'
 294                 );
 295                 assert.equal(
 296                         formatParse( 'gender-msg-currentuser' ),
 297                         'green',
 298                         'Neutral for current user'
 299                 );
 300
 301                 mw.messages.set( 'gender-msg-one-form', '{{GENDER:$1|User}}: $2 {{PLURAL:$2|edit|edits}}' );
 302
 303                 assert.equal(
 304                         formatParse( 'gender-msg-one-form', 'male', 10 ),
 305                         'User: 10 edits',
 306                         'Gender neutral and plural form'
 307                 );
 308                 assert.equal(
 309                         formatParse( 'gender-msg-one-form', 'female', 1 ),
 310                         'User: 1 edit',
 311                         'Gender neutral and singular form'
 312                 );
 313
 314                 mw.messages.set( 'gender-msg-lowercase', '{{gender:$1|he|she}} is awesome' );
 315                 assert.equal(
 316                         formatParse( 'gender-msg-lowercase', 'male' ),
 317                         'he is awesome',
 318                         'Gender masculine'
 319                 );
 320                 assert.equal(
 321                         formatParse( 'gender-msg-lowercase', 'female' ),
 322                         'she is awesome',
 323                         'Gender feminine'
 324                 );
 325
 326                 mw.messages.set( 'gender-msg-wrong', '{{gender}} test' );
 327                 assert.equal(
 328                         formatParse( 'gender-msg-wrong', 'female' ),
 329                         ' test',
 330                         'Invalid syntax should result in {{gender}} simply being stripped away'
 331                 );
 332
 333                 mw.user.options.set( 'gender', originalGender );
 334         } );
 335
 336         QUnit.test( 'Case changing', 8, function ( assert ) {
 337                 mw.messages.set( 'to-lowercase', '{{lc:thIS hAS MEsSed uP CapItaliZatiON}}' );
 338                 assert.equal( formatParse( 'to-lowercase' ), 'this has messed up capitalization', 'To lowercase' );
 339
 340                 mw.messages.set( 'to-caps', '{{uc:thIS hAS MEsSed uP CapItaliZatiON}}' );
 341                 assert.equal( formatParse( 'to-caps' ), 'THIS HAS MESSED UP CAPITALIZATION', 'To caps' );
 342
 343                 mw.messages.set( 'uc-to-lcfirst', '{{lcfirst:THis hAS MEsSed uP CapItaliZatiON}}' );
 344                 mw.messages.set( 'lc-to-lcfirst', '{{lcfirst:thIS hAS MEsSed uP CapItaliZatiON}}' );
 345                 assert.equal( formatParse( 'uc-to-lcfirst' ), 'tHis hAS MEsSed uP CapItaliZatiON', 'Lcfirst caps' );
 346                 assert.equal( formatParse( 'lc-to-lcfirst' ), 'thIS hAS MEsSed uP CapItaliZatiON', 'Lcfirst lowercase' );
 347
 348                 mw.messages.set( 'uc-to-ucfirst', '{{ucfirst:THis hAS MEsSed uP CapItaliZatiON}}' );
 349                 mw.messages.set( 'lc-to-ucfirst', '{{ucfirst:thIS hAS MEsSed uP CapItaliZatiON}}' );
 350                 assert.equal( formatParse( 'uc-to-ucfirst' ), 'THis hAS MEsSed uP CapItaliZatiON', 'Ucfirst caps' );
 351                 assert.equal( formatParse( 'lc-to-ucfirst' ), 'ThIS hAS MEsSed uP CapItaliZatiON', 'Ucfirst lowercase' );
 352
 353                 mw.messages.set( 'mixed-to-sentence', '{{ucfirst:{{lc:thIS hAS MEsSed uP CapItaliZatiON}}}}' );
 354                 assert.equal( formatParse( 'mixed-to-sentence' ), 'This has messed up capitalization', 'To sentence case' );
 355                 mw.messages.set( 'all-caps-except-first', '{{lcfirst:{{uc:thIS hAS MEsSed uP CapItaliZatiON}}}}' );
 356                 assert.equal( formatParse( 'all-caps-except-first' ), 'tHIS HAS MESSED UP CAPITALIZATION', 'To opposite sentence case' );
 357         } );
 358
 359         QUnit.test( 'Grammar', 2, function ( assert ) {
 360                 assert.equal( formatParse( 'grammar-msg' ), 'Przeszukaj Wiki', 'Grammar Test with sitename' );
 361
 362                 mw.messages.set( 'grammar-msg-wrong-syntax', 'Przeszukaj {{GRAMMAR:grammar_case_xyz}}' );
 363                 assert.equal( formatParse( 'grammar-msg-wrong-syntax' ), 'Przeszukaj ', 'Grammar Test with wrong grammar template syntax' );
 364         } );
 365
 366         QUnit.test( 'Match PHP parser', mw.libs.phpParserData.tests.length, function ( assert ) {
 367                 mw.messages.set( mw.libs.phpParserData.messages );
 368                 var tasks = $.map( mw.libs.phpParserData.tests, function ( test ) {
 369                         return function ( next, abort ) {
 370                                 getMwLanguage( test.lang )
 371                                         .then( function ( langClass ) {
 372                                                 mw.config.set( 'wgUserLanguage', test.lang );
 373                                                 var parser = new mw.jqueryMsg.parser( { language: langClass } );
 374                                                 assert.equal(
 375                                                         parser.parse( test.key, test.args ).html(),
 376                                                         test.result,
 377                                                         test.name
 378                                                 );
 379                                         }, function () {
 380                                                 assert.ok( false, 'Language "' + test.lang + '" failed to load.' );
 381                                         } )
 382                                         .then( next, abort );
 383                         };
 384                 } );
 385
 386                 QUnit.stop();
 387                 process( tasks, QUnit.start );
 388         } );
 389
 390         QUnit.test( 'Links', 14, function ( assert ) {
 391                 var testCases,
 392                         expectedDisambiguationsText,
 393                         expectedMultipleBars,
 394                         expectedSpecialCharacters;
 395
 396                 // The below three are all identical to or based on real messages.  For disambiguations-text,
 397                 // the bold was removed because it is not yet implemented.
 398
 399                 assert.htmlEqual(
 400                         formatParse( 'jquerymsg-test-statistics-users' ),
 401                         expectedListUsers,
 402                         'Piped wikilink'
 403                 );
 404
 405                 expectedDisambiguationsText = 'The following pages contain at least one link to a disambiguation page.\nThey may have to link to a more appropriate page instead.\nA page is treated as a disambiguation page if it uses a template that is linked from ' +
 406                         '<a title="MediaWiki:Disambiguationspage" href="/wiki/MediaWiki:Disambiguationspage">MediaWiki:Disambiguationspage</a>.';
 407
 408                 mw.messages.set( 'disambiguations-text', 'The following pages contain at least one link to a disambiguation page.\nThey may have to link to a more appropriate page instead.\nA page is treated as a disambiguation page if it uses a template that is linked from [[MediaWiki:Disambiguationspage]].' );
 409                 assert.htmlEqual(
 410                         formatParse( 'disambiguations-text' ),
 411                         expectedDisambiguationsText,
 412                         'Wikilink without pipe'
 413                 );
 414
 415                 assert.htmlEqual(
 416                         formatParse( 'jquerymsg-test-version-entrypoints-index-php' ),
 417                         expectedEntrypoints,
 418                         'External link'
 419                 );
 420
 421                 // Pipe trick is not supported currently, but should not parse as text either.
 422                 mw.messages.set( 'pipe-trick', '[[Tampa, Florida|]]' );
 423                 mw.messages.set( 'reverse-pipe-trick', '[[|Tampa, Florida]]' );
 424                 mw.messages.set( 'empty-link', '[[]]' );
 425                 this.suppressWarnings();
 426                 assert.equal(
 427                         formatParse( 'pipe-trick' ),
 428                         '[[Tampa, Florida|]]',
 429                         'Pipe trick should not be parsed.'
 430                 );
 431                 assert.equal(
 432                         formatParse( 'reverse-pipe-trick' ),
 433                         '[[|Tampa, Florida]]',
 434                         'Reverse pipe trick should not be parsed.'
 435                 );
 436                 assert.equal(
 437                         formatParse( 'empty-link' ),
 438                         '[[]]',
 439                         'Empty link should not be parsed.'
 440                 );
 441                 this.restoreWarnings();
 442
 443                 expectedMultipleBars = '<a title="Main Page" href="/wiki/Main_Page">Main|Page</a>';
 444                 mw.messages.set( 'multiple-bars', '[[Main Page|Main|Page]]' );
 445                 assert.htmlEqual(
 446                         formatParse( 'multiple-bars' ),
 447                         expectedMultipleBars,
 448                         'Bar in anchor'
 449                 );
 450
 451                 expectedSpecialCharacters = '<a title="&quot;Who&quot; wants to be a millionaire &amp; live on &#039;Exotic Island&#039;?" href="/wiki/%22Who%22_wants_to_be_a_millionaire_%26_live_on_%27Exotic_Island%27%3F">&quot;Who&quot; wants to be a millionaire &amp; live on &#039;Exotic Island&#039;?</a>';
 452
 453                 mw.messages.set( 'special-characters', '[[' + specialCharactersPageName + ']]' );
 454                 assert.htmlEqual(
 455                         formatParse( 'special-characters' ),
 456                         expectedSpecialCharacters,
 457                         'Special characters'
 458                 );
 459
 460                 mw.messages.set( 'leading-colon', '[[:File:Foo.jpg]]' );
 461                 assert.htmlEqual(
 462                         formatParse( 'leading-colon' ),
 463                         '<a title="File:Foo.jpg" href="/wiki/File:Foo.jpg">File:Foo.jpg</a>',
 464                         'Leading colon in links is stripped'
 465                 );
 466
 467                 assert.htmlEqual(
 468                         formatParse( 'jquerymsg-test-statistics-users-sitename' ),
 469                         expectedListUsersSitename,
 470                         'Piped wikilink with parser function in the text'
 471                 );
 472
 473                 testCases = [
 474                         [
 475                                 'extlink-html-full',
 476                                 'asd [http://example.org <strong>Example</strong>] asd',
 477                                 'asd <a href="http://example.org"><strong>Example</strong></a> asd'
 478                         ],
 479                         [
 480                                 'extlink-html-partial',
 481                                 'asd [http://example.org foo <strong>Example</strong> bar] asd',
 482                                 'asd <a href="http://example.org">foo <strong>Example</strong> bar</a> asd'
 483                         ],
 484                         [
 485                                 'wikilink-html-full',
 486                                 'asd [[Example|<strong>Example</strong>]] asd',
 487                                 'asd <a title="Example" href="/wiki/Example"><strong>Example</strong></a> asd'
 488                         ],
 489                         [
 490                                 'wikilink-html-partial',
 491                                 'asd [[Example|foo <strong>Example</strong> bar]] asd',
 492                                 'asd <a title="Example" href="/wiki/Example">foo <strong>Example</strong> bar</a> asd'
 493                         ]
 494                 ];
 495
 496                 $.each( testCases, function () {
 497                         var
 498                                 key = this[ 0 ],
 499                                 input = this[ 1 ],
 500                                 output = this[ 2 ];
 501                         mw.messages.set( key, input );
 502                         assert.htmlEqual(
 503                                 formatParse( key ),
 504                                 output,
 505                                 'HTML in links: ' + key
 506                         );
 507                 } );
 508         } );
 509
 510         QUnit.test( 'Replacements in links', 14, function ( assert ) {
 511                 var testCases = [
 512                         [
 513                                 'extlink-param-href-full',
 514                                 'asd [$1 Example] asd',
 515                                 'asd <a href="http://example.com">Example</a> asd'
 516                         ],
 517                         [
 518                                 'extlink-param-href-partial',
 519                                 'asd [$1/example Example] asd',
 520                                 'asd <a href="http://example.com/example">Example</a> asd'
 521                         ],
 522                         [
 523                                 'extlink-param-text-full',
 524                                 'asd [http://example.org $2] asd',
 525                                 'asd <a href="http://example.org">Text</a> asd'
 526                         ],
 527                         [
 528                                 'extlink-param-text-partial',
 529                                 'asd [http://example.org Example $2] asd',
 530                                 'asd <a href="http://example.org">Example Text</a> asd'
 531                         ],
 532                         [
 533                                 'extlink-param-both-full',
 534                                 'asd [$1 $2] asd',
 535                                 'asd <a href="http://example.com">Text</a> asd'
 536                         ],
 537                         [
 538                                 'extlink-param-both-partial',
 539                                 'asd [$1/example Example $2] asd',
 540                                 'asd <a href="http://example.com/example">Example Text</a> asd'
 541                         ],
 542                         [
 543                                 'wikilink-param-href-full',
 544                                 'asd [[$1|Example]] asd',
 545                                 'asd <a title="Example" href="/wiki/Example">Example</a> asd'
 546                         ],
 547                         [
 548                                 'wikilink-param-href-partial',
 549                                 'asd [[$1/Test|Example]] asd',
 550                                 'asd <a title="Example/Test" href="/wiki/Example/Test">Example</a> asd'
 551                         ],
 552                         [
 553                                 'wikilink-param-text-full',
 554                                 'asd [[Example|$2]] asd',
 555                                 'asd <a title="Example" href="/wiki/Example">Text</a> asd'
 556                         ],
 557                         [
 558                                 'wikilink-param-text-partial',
 559                                 'asd [[Example|Example $2]] asd',
 560                                 'asd <a title="Example" href="/wiki/Example">Example Text</a> asd'
 561                         ],
 562                         [
 563                                 'wikilink-param-both-full',
 564                                 'asd [[$1|$2]] asd',
 565                                 'asd <a title="Example" href="/wiki/Example">Text</a> asd'
 566                         ],
 567                         [
 568                                 'wikilink-param-both-partial',
 569                                 'asd [[$1/Test|Example $2]] asd',
 570                                 'asd <a title="Example/Test" href="/wiki/Example/Test">Example Text</a> asd'
 571                         ],
 572                         [
 573                                 'wikilink-param-unpiped-full',
 574                                 'asd [[$1]] asd',
 575                                 'asd <a title="Example" href="/wiki/Example">Example</a> asd'
 576                         ],
 577                         [
 578                                 'wikilink-param-unpiped-partial',
 579                                 'asd [[$1/Test]] asd',
 580                                 'asd <a title="Example/Test" href="/wiki/Example/Test">Example/Test</a> asd'
 581                         ]
 582                 ];
 583
 584                 $.each( testCases, function () {
 585                         var
 586                                 key = this[ 0 ],
 587                                 input = this[ 1 ],
 588                                 output = this[ 2 ],
 589                                 paramHref = key.slice( 0, 8 ) === 'wikilink' ? 'Example' : 'http://example.com',
 590                                 paramText = 'Text';
 591                         mw.messages.set( key, input );
 592                         assert.htmlEqual(
 593                                 formatParse( key, paramHref, paramText ),
 594                                 output,
 595                                 'Replacements in links: ' + key
 596                         );
 597                 } );
 598         } );
 599
 600         // Tests that {{-transformation vs. general parsing are done as requested
 601         QUnit.test( 'Curly brace transformation', 16, function ( assert ) {
 602                 var oldUserLang = mw.config.get( 'wgUserLanguage' );
 603
 604                 assertBothModes( assert, [ 'gender-msg', 'Bob', 'male' ], 'Bob: blue', 'gender is resolved' );
 605
 606                 assertBothModes( assert, [ 'plural-msg', 5 ], 'Found 5 items', 'plural is resolved' );
 607
 608                 assertBothModes( assert, [ 'grammar-msg' ], 'Przeszukaj Wiki', 'grammar is resolved' );
 609
 610                 mw.config.set( 'wgUserLanguage', 'en' );
 611                 assertBothModes( assert, [ 'formatnum-msg', '987654321.654321' ], '987,654,321.654', 'formatnum is resolved' );
 612
 613                 // Test non-{{ wikitext, where behavior differs
 614
 615                 // Wikilink
 616                 assert.equal(
 617                         formatText( 'jquerymsg-test-statistics-users' ),
 618                         mw.messages.get( 'jquerymsg-test-statistics-users' ),
 619                         'Internal link message unchanged when format is \'text\''
 620                 );
 621                 assert.htmlEqual(
 622                         formatParse( 'jquerymsg-test-statistics-users' ),
 623                         expectedListUsers,
 624                         'Internal link message parsed when format is \'parse\''
 625                 );
 626
 627                 // External link
 628                 assert.equal(
 629                         formatText( 'jquerymsg-test-version-entrypoints-index-php' ),
 630                         mw.messages.get( 'jquerymsg-test-version-entrypoints-index-php' ),
 631                         'External link message unchanged when format is \'text\''
 632                 );
 633                 assert.htmlEqual(
 634                         formatParse( 'jquerymsg-test-version-entrypoints-index-php' ),
 635                         expectedEntrypoints,
 636                         'External link message processed when format is \'parse\''
 637                 );
 638
 639                 // External link with parameter
 640                 assert.equal(
 641                         formatText( 'external-link-replace', 'http://example.com' ),
 642                         'Foo [http://example.com bar]',
 643                         'External link message only substitutes parameter when format is \'text\''
 644                 );
 645                 assert.htmlEqual(
 646                         formatParse( 'external-link-replace', 'http://example.com' ),
 647                         'Foo <a href="http://example.com">bar</a>',
 648                         'External link message processed when format is \'parse\''
 649                 );
 650                 assert.htmlEqual(
 651                         formatParse( 'external-link-replace', $( '<i>' ) ),
 652                         'Foo <i>bar</i>',
 653                         'External link message processed as jQuery object when format is \'parse\''
 654                 );
 655                 assert.htmlEqual(
 656                         formatParse( 'external-link-replace', function () {} ),
 657                         'Foo <a href="#">bar</a>',
 658                         'External link message processed as function when format is \'parse\''
 659                 );
 660
 661                 mw.config.set( 'wgUserLanguage', oldUserLang );
 662         } );
 663
 664         QUnit.test( 'Int', 4, function ( assert ) {
 665                 var newarticletextSource = 'You have followed a link to a page that does not exist yet. To create the page, start typing in the box below (see the [[{{Int:Foobar}}|foobar]] for more info). If you are here by mistake, click your browser\'s back button.',
 666                         expectedNewarticletext,
 667                         helpPageTitle = 'Help:Foobar';
 668
 669                 mw.messages.set( 'foobar', helpPageTitle );
 670
 671                 expectedNewarticletext = 'You have followed a link to a page that does not exist yet. To create the page, start typing in the box below (see the ' +
 672                         '<a title="Help:Foobar" href="/wiki/Help:Foobar">foobar</a> for more info). If you are here by mistake, click your browser\'s back button.';
 673
 674                 mw.messages.set( 'newarticletext', newarticletextSource );
 675
 676                 assert.htmlEqual(
 677                         formatParse( 'newarticletext' ),
 678                         expectedNewarticletext,
 679                         'Link with nested message'
 680                 );
 681
 682                 assert.equal(
 683                         formatParse( 'see-portal-url' ),
 684                         'Project:Community portal is an important community page.',
 685                         'Nested message'
 686                 );
 687
 688                 mw.messages.set( 'newarticletext-lowercase',
 689                         newarticletextSource.replace( 'Int:Helppage', 'int:helppage' ) );
 690
 691                 assert.htmlEqual(
 692                         formatParse( 'newarticletext-lowercase' ),
 693                         expectedNewarticletext,
 694                         'Link with nested message, lowercase include'
 695                 );
 696
 697                 mw.messages.set( 'uses-missing-int', '{{int:doesnt-exist}}' );
 698
 699                 assert.equal(
 700                         formatParse( 'uses-missing-int' ),
 701                         '[doesnt-exist]',
 702                         'int: where nested message does not exist'
 703                 );
 704         } );
 705
 706         QUnit.test( 'Ns', 4, function ( assert ) {
 707                 mw.messages.set( 'ns-template-talk', '{{ns:Template talk}}' );
 708                 assert.equal(
 709                         formatParse( 'ns-template-talk' ),
 710                         'Dyskusja szablonu',
 711                         'ns: returns localised namespace when used with a canonical namespace name'
 712                 );
 713
 714                 mw.messages.set( 'ns-10', '{{ns:10}}' );
 715                 assert.equal(
 716                         formatParse( 'ns-10' ),
 717                         'Szablon',
 718                         'ns: returns localised namespace when used with a namespace number'
 719                 );
 720
 721                 mw.messages.set( 'ns-unknown', '{{ns:doesnt-exist}}' );
 722                 assert.equal(
 723                         formatParse( 'ns-unknown' ),
 724                         '',
 725                         'ns: returns empty string for unknown namespace name'
 726                 );
 727
 728                 mw.messages.set( 'ns-in-a-link', '[[{{ns:template}}:Foo]]' );
 729                 assert.equal(
 730                         formatParse( 'ns-in-a-link' ),
 731                         '<a title="Szablon:Foo" href="/wiki/Szablon:Foo">Szablon:Foo</a>',
 732                         'ns: works when used inside a wikilink'
 733                 );
 734         } );
 735
 736         // Tests that getMessageFunction is used for non-plain messages with curly braces or
 737         // square brackets, but not otherwise.
 738         QUnit.test( 'mw.Message.prototype.parser monkey-patch', 22, function ( assert ) {
 739                 var oldGMF, outerCalled, innerCalled;
 740
 741                 mw.messages.set( {
 742                         'curly-brace': '{{int:message}}',
 743                         'single-square-bracket': '[https://www.mediawiki.org/ MediaWiki]',
 744                         'double-square-bracket': '[[Some page]]',
 745                         regular: 'Other message'
 746                 } );
 747
 748                 oldGMF = mw.jqueryMsg.getMessageFunction;
 749
 750                 mw.jqueryMsg.getMessageFunction = function () {
 751                         outerCalled = true;
 752                         return function () {
 753                                 innerCalled = true;
 754                         };
 755                 };
 756
 757                 function verifyGetMessageFunction( key, format, shouldCall ) {
 758                         var message;
 759                         outerCalled = false;
 760                         innerCalled = false;
 761                         message = mw.message( key );
 762                         message[ format ]();
 763                         assert.strictEqual( outerCalled, shouldCall, 'Outer function called for ' + key );
 764                         assert.strictEqual( innerCalled, shouldCall, 'Inner function called for ' + key );
 765                         delete mw.messages[ format ];
 766                 }
 767
 768                 verifyGetMessageFunction( 'curly-brace', 'parse', true );
 769                 verifyGetMessageFunction( 'curly-brace', 'plain', false );
 770
 771                 verifyGetMessageFunction( 'single-square-bracket', 'parse', true );
 772                 verifyGetMessageFunction( 'single-square-bracket', 'plain', false );
 773
 774                 verifyGetMessageFunction( 'double-square-bracket', 'parse', true );
 775                 verifyGetMessageFunction( 'double-square-bracket', 'plain', false );
 776
 777                 verifyGetMessageFunction( 'regular', 'parse', false );
 778                 verifyGetMessageFunction( 'regular', 'plain', false );
 779
 780                 verifyGetMessageFunction( 'jquerymsg-test-pagetriage-del-talk-page-notify-summary', 'plain', false );
 781                 verifyGetMessageFunction( 'jquerymsg-test-categorytree-collapse-bullet', 'plain', false );
 782                 verifyGetMessageFunction( 'jquerymsg-test-wikieditor-toolbar-help-content-signature-result', 'plain', false );
 783
 784                 mw.jqueryMsg.getMessageFunction = oldGMF;
 785         } );
 786
 787         formatnumTests = [
 788                 {
 789                         lang: 'en',
 790                         number: 987654321.654321,
 791                         result: '987,654,321.654',
 792                         description: 'formatnum test for English, decimal separator'
 793                 },
 794                 {
 795                         lang: 'ar',
 796                         number: 987654321.654321,
 797                         result: '٩٨٧٬٦٥٤٬٣٢١٫٦٥٤',
 798                         description: 'formatnum test for Arabic, with decimal separator'
 799                 },
 800                 {
 801                         lang: 'ar',
 802                         number: '٩٨٧٦٥٤٣٢١٫٦٥٤٣٢١',
 803                         result: 987654321,
 804                         integer: true,
 805                         description: 'formatnum test for Arabic, with decimal separator, reverse'
 806                 },
 807                 {
 808                         lang: 'ar',
 809                         number: -12.89,
 810                         result: '-١٢٫٨٩',
 811                         description: 'formatnum test for Arabic, negative number'
 812                 },
 813                 {
 814                         lang: 'ar',
 815                         number: '-١٢٫٨٩',
 816                         result: -12,
 817                         integer: true,
 818                         description: 'formatnum test for Arabic, negative number, reverse'
 819                 },
 820                 {
 821                         lang: 'nl',
 822                         number: 987654321.654321,
 823                         result: '987.654.321,654',
 824                         description: 'formatnum test for Nederlands, decimal separator'
 825                 },
 826                 {
 827                         lang: 'nl',
 828                         number: -12.89,
 829                         result: '-12,89',
 830                         description: 'formatnum test for Nederlands, negative number'
 831                 },
 832                 {
 833                         lang: 'nl',
 834                         number: '.89',
 835                         result: '0,89',
 836                         description: 'formatnum test for Nederlands'
 837                 },
 838                 {
 839                         lang: 'nl',
 840                         number: 'invalidnumber',
 841                         result: 'invalidnumber',
 842                         description: 'formatnum test for Nederlands, invalid number'
 843                 },
 844                 {
 845                         lang: 'ml',
 846                         number: '1000000000',
 847                         result: '1,00,00,00,000',
 848                         description: 'formatnum test for Malayalam'
 849                 },
 850                 {
 851                         lang: 'ml',
 852                         number: '-1000000000',
 853                         result: '-1,00,00,00,000',
 854                         description: 'formatnum test for Malayalam, negative number'
 855                 },
 856                 /*
 857                  * This will fail because of wrong pattern for ml in MW(different from CLDR)
 858                 {
 859                         lang: 'ml',
 860                         number: '1000000000.000',
 861                         result: '1,00,00,00,000.000',
 862                         description: 'formatnum test for Malayalam with decimal place'
 863                 },
 864                 */
 865                 {
 866                         lang: 'hi',
 867                         number: '123456789.123456789',
 868                         result: '१२,३४,५६,७८९',
 869                         description: 'formatnum test for Hindi'
 870                 },
 871                 {
 872                         lang: 'hi',
 873                         number: '१२,३४,५६,७८९',
 874                         result: '१२,३४,५६,७८९',
 875                         description: 'formatnum test for Hindi, Devanagari digits passed'
 876                 },
 877                 {
 878                         lang: 'hi',
 879                         number: '१२३४५६,७८९',
 880                         result: '123456',
 881                         integer: true,
 882                         description: 'formatnum test for Hindi, Devanagari digits passed to get integer value'
 883                 }
 884         ];
 885
 886         QUnit.test( 'formatnum', formatnumTests.length, function ( assert ) {
 887                 mw.messages.set( 'formatnum-msg', '{{formatnum:$1}}' );
 888                 mw.messages.set( 'formatnum-msg-int', '{{formatnum:$1|R}}' );
 889                 var queue = $.map( formatnumTests, function ( test ) {
 890                         return function ( next, abort ) {
 891                                 getMwLanguage( test.lang )
 892                                         .then( function ( langClass ) {
 893                                                 mw.config.set( 'wgUserLanguage', test.lang );
 894                                                 var parser = new mw.jqueryMsg.parser( { language: langClass } );
 895                                                 assert.equal(
 896                                                         parser.parse( test.integer ? 'formatnum-msg-int' : 'formatnum-msg',
 897                                                                 [ test.number ] ).html(),
 898                                                         test.result,
 899                                                         test.description
 900                                                 );
 901                                         }, function () {
 902                                                 assert.ok( false, 'Language "' + test.lang + '" failed to load' );
 903                                         } )
 904                                         .then( next, abort );
 905                         };
 906                 } );
 907                 QUnit.stop();
 908                 process( queue, QUnit.start );
 909         } );
 910
 911         // HTML in wikitext
 912         QUnit.test( 'HTML', 32, function ( assert ) {
 913                 mw.messages.set( 'jquerymsg-italics-msg', '<i>Very</i> important' );
 914
 915                 assertBothModes( assert, [ 'jquerymsg-italics-msg' ], mw.messages.get( 'jquerymsg-italics-msg' ), 'Simple italics unchanged' );
 916
 917                 mw.messages.set( 'jquerymsg-bold-msg', '<b>Strong</b> speaker' );
 918                 assertBothModes( assert, [ 'jquerymsg-bold-msg' ], mw.messages.get( 'jquerymsg-bold-msg' ), 'Simple bold unchanged' );
 919
 920                 mw.messages.set( 'jquerymsg-bold-italics-msg', 'It is <b><i>key</i></b>' );
 921                 assertBothModes( assert, [ 'jquerymsg-bold-italics-msg' ], mw.messages.get( 'jquerymsg-bold-italics-msg' ), 'Bold and italics nesting order preserved' );
 922
 923                 mw.messages.set( 'jquerymsg-italics-bold-msg', 'It is <i><b>vital</b></i>' );
 924                 assertBothModes( assert, [ 'jquerymsg-italics-bold-msg' ], mw.messages.get( 'jquerymsg-italics-bold-msg' ), 'Italics and bold nesting order preserved' );
 925
 926                 mw.messages.set( 'jquerymsg-italics-with-link', 'An <i>italicized [[link|wiki-link]]</i>' );
 927
 928                 assert.htmlEqual(
 929                         formatParse( 'jquerymsg-italics-with-link' ),
 930                         'An <i>italicized <a title="link" href="' + mw.html.escape( mw.util.getUrl( 'link' ) ) + '">wiki-link</i>',
 931                         'Italics with link inside in parse mode'
 932                 );
 933
 934                 assert.equal(
 935                         formatText( 'jquerymsg-italics-with-link' ),
 936                         mw.messages.get( 'jquerymsg-italics-with-link' ),
 937                         'Italics with link unchanged in text mode'
 938                 );
 939
 940                 mw.messages.set( 'jquerymsg-italics-id-class', '<i id="foo" class="bar">Foo</i>' );
 941                 assert.htmlEqual(
 942                         formatParse( 'jquerymsg-italics-id-class' ),
 943                         mw.messages.get( 'jquerymsg-italics-id-class' ),
 944                         'ID and class are allowed'
 945                 );
 946
 947                 mw.messages.set( 'jquerymsg-italics-onclick', '<i onclick="alert(\'foo\')">Foo</i>' );
 948                 assert.htmlEqual(
 949                         formatParse( 'jquerymsg-italics-onclick' ),
 950                         '&lt;i onclick=&quot;alert(\'foo\')&quot;&gt;Foo&lt;/i&gt;',
 951                         'element with onclick is escaped because it is not allowed'
 952                 );
 953
 954                 mw.messages.set( 'jquerymsg-script-msg', '<script  >alert( "Who put this tag here?" );</script>' );
 955                 assert.htmlEqual(
 956                         formatParse( 'jquerymsg-script-msg' ),
 957                         '&lt;script  &gt;alert( &quot;Who put this tag here?&quot; );&lt;/script&gt;',
 958                         'Tag outside whitelist escaped in parse mode'
 959                 );
 960
 961                 assert.equal(
 962                         formatText( 'jquerymsg-script-msg' ),
 963                         mw.messages.get( 'jquerymsg-script-msg' ),
 964                         'Tag outside whitelist unchanged in text mode'
 965                 );
 966
 967                 mw.messages.set( 'jquerymsg-script-link-msg', '<script>[[Foo|bar]]</script>' );
 968                 assert.htmlEqual(
 969                         formatParse( 'jquerymsg-script-link-msg' ),
 970                         '&lt;script&gt;<a title="Foo" href="' + mw.html.escape( mw.util.getUrl( 'Foo' ) ) + '">bar</a>&lt;/script&gt;',
 971                         'Script tag text is escaped because that element is not allowed, but link inside is still HTML'
 972                 );
 973
 974                 mw.messages.set( 'jquerymsg-mismatched-html', '<i class="important">test</b>' );
 975                 assert.htmlEqual(
 976                         formatParse( 'jquerymsg-mismatched-html' ),
 977                         '&lt;i class=&quot;important&quot;&gt;test&lt;/b&gt;',
 978                         'Mismatched HTML start and end tag treated as text'
 979                 );
 980
 981                 mw.messages.set( 'jquerymsg-script-and-external-link', '<script>alert( "jquerymsg-script-and-external-link test" );</script> [http://example.com <i>Foo</i> bar]' );
 982                 assert.htmlEqual(
 983                         formatParse( 'jquerymsg-script-and-external-link' ),
 984                         '&lt;script&gt;alert( "jquerymsg-script-and-external-link test" );&lt;/script&gt; <a href="http://example.com"><i>Foo</i> bar</a>',
 985                         'HTML tags in external links not interfering with escaping of other tags'
 986                 );
 987
 988                 mw.messages.set( 'jquerymsg-link-script', '[http://example.com <script>alert( "jquerymsg-link-script test" );</script>]' );
 989                 assert.htmlEqual(
 990                         formatParse( 'jquerymsg-link-script' ),
 991                         '<a href="http://example.com">&lt;script&gt;alert( "jquerymsg-link-script test" );&lt;/script&gt;</a>',
 992                         'Non-whitelisted HTML tag in external link anchor treated as text'
 993                 );
 994
 995                 // Intentionally not using htmlEqual for the quote tests
 996                 mw.messages.set( 'jquerymsg-double-quotes-preserved', '<i id="double">Double</i>' );
 997                 assert.equal(
 998                         formatParse( 'jquerymsg-double-quotes-preserved' ),
 999                         mw.messages.get( 'jquerymsg-double-quotes-preserved' ),
1000                         'Attributes with double quotes are preserved as such'
1001                 );
1002
1003                 mw.messages.set( 'jquerymsg-single-quotes-normalized-to-double', '<i id=\'single\'>Single</i>' );
1004                 assert.equal(
1005                         formatParse( 'jquerymsg-single-quotes-normalized-to-double' ),
1006                         '<i id="single">Single</i>',
1007                         'Attributes with single quotes are normalized to double'
1008                 );
1009
1010                 mw.messages.set( 'jquerymsg-escaped-double-quotes-attribute', '<i style="font-family:&quot;Arial&quot;">Styled</i>' );
1011                 assert.htmlEqual(
1012                         formatParse( 'jquerymsg-escaped-double-quotes-attribute' ),
1013                         mw.messages.get( 'jquerymsg-escaped-double-quotes-attribute' ),
1014                         'Escaped attributes are parsed correctly'
1015                 );
1016
1017                 mw.messages.set( 'jquerymsg-escaped-single-quotes-attribute', '<i style=\'font-family:&#039;Arial&#039;\'>Styled</i>' );
1018                 assert.htmlEqual(
1019                         formatParse( 'jquerymsg-escaped-single-quotes-attribute' ),
1020                         mw.messages.get( 'jquerymsg-escaped-single-quotes-attribute' ),
1021                         'Escaped attributes are parsed correctly'
1022                 );
1023
1024                 mw.messages.set( 'jquerymsg-wikitext-contents-parsed', '<i>[http://example.com Example]</i>' );
1025                 assert.htmlEqual(
1026                         formatParse( 'jquerymsg-wikitext-contents-parsed' ),
1027                         '<i><a href="http://example.com">Example</a></i>',
1028                         'Contents of valid tag are treated as wikitext, so external link is parsed'
1029                 );
1030
1031                 mw.messages.set( 'jquerymsg-wikitext-contents-script', '<i><script>Script inside</script></i>' );
1032                 assert.htmlEqual(
1033                         formatParse( 'jquerymsg-wikitext-contents-script' ),
1034                         '<i>&lt;script&gt;Script inside&lt;/script&gt;</i>',
1035                         'Contents of valid tag are treated as wikitext, so invalid HTML element is treated as text'
1036                 );
1037
1038                 mw.messages.set( 'jquerymsg-unclosed-tag', 'Foo<tag>bar' );
1039                 assert.htmlEqual(
1040                         formatParse( 'jquerymsg-unclosed-tag' ),
1041                         'Foo&lt;tag&gt;bar',
1042                         'Nonsupported unclosed tags are escaped'
1043                 );
1044
1045                 mw.messages.set( 'jquerymsg-self-closing-tag', 'Foo<tag/>bar' );
1046                 assert.htmlEqual(
1047                         formatParse( 'jquerymsg-self-closing-tag' ),
1048                         'Foo&lt;tag/&gt;bar',
1049                         'Self-closing tags don\'t cause a parse error'
1050                 );
1051
1052                 mw.messages.set( 'jquerymsg-entities1', 'A&B' );
1053                 mw.messages.set( 'jquerymsg-entities2', 'A&gt;B' );
1054                 mw.messages.set( 'jquerymsg-entities3', 'A&rarr;B' );
1055                 assert.htmlEqual(
1056                         formatParse( 'jquerymsg-entities1' ),
1057                         'A&amp;B',
1058                         'Lone "&" is escaped in text'
1059                 );
1060                 assert.htmlEqual(
1061                         formatParse( 'jquerymsg-entities2' ),
1062                         'A&amp;gt;B',
1063                         '"&gt;" entity is double-escaped in text' // (WHY?)
1064                 );
1065                 assert.htmlEqual(
1066                         formatParse( 'jquerymsg-entities3' ),
1067                         'A&amp;rarr;B',
1068                         '"&rarr;" entity is double-escaped in text'
1069                 );
1070
1071                 mw.messages.set( 'jquerymsg-entities-attr1', '<i title="A&B"></i>' );
1072                 mw.messages.set( 'jquerymsg-entities-attr2', '<i title="A&gt;B"></i>' );
1073                 mw.messages.set( 'jquerymsg-entities-attr3', '<i title="A&rarr;B"></i>' );
1074                 assert.htmlEqual(
1075                         formatParse( 'jquerymsg-entities-attr1' ),
1076                         '<i title="A&amp;B"></i>',
1077                         'Lone "&" is escaped in attribute'
1078                 );
1079                 assert.htmlEqual(
1080                         formatParse( 'jquerymsg-entities-attr2' ),
1081                         '<i title="A&gt;B"></i>',
1082                         '"&gt;" entity is not double-escaped in attribute' // (WHY?)
1083                 );
1084                 assert.htmlEqual(
1085                         formatParse( 'jquerymsg-entities-attr3' ),
1086                         '<i title="A&amp;rarr;B"></i>',
1087                         '"&rarr;" entity is double-escaped in attribute'
1088                 );
1089         } );
1090
1091         QUnit.test( 'Behavior in case of invalid wikitext', 3, function ( assert ) {
1092                 mw.messages.set( 'invalid-wikitext', '<b>{{FAIL}}</b>' );
1093
1094                 this.suppressWarnings();
1095                 var logSpy = this.sandbox.spy( mw.log, 'warn' );
1096
1097                 assert.equal(
1098                         formatParse( 'invalid-wikitext' ),
1099                         '&lt;b&gt;{{FAIL}}&lt;/b&gt;',
1100                         'Invalid wikitext: \'parse\' format'
1101                 );
1102
1103                 assert.equal(
1104                         formatText( 'invalid-wikitext' ),
1105                         '<b>{{FAIL}}</b>',
1106                         'Invalid wikitext: \'text\' format'
1107                 );
1108
1109                 assert.equal( logSpy.callCount, 2, 'mw.log.warn calls' );
1110         } );
1111
1112         QUnit.test( 'Integration', 5, function ( assert ) {
1113                 var expected, logSpy, msg;
1114
1115                 expected = '<b><a title="Bold" href="/wiki/Bold">Bold</a>!</b>';
1116                 mw.messages.set( 'integration-test', '<b>[[Bold]]!</b>' );
1117
1118                 this.suppressWarnings();
1119                 logSpy = this.sandbox.spy( mw.log, 'warn' );
1120                 assert.equal(
1121                         window.gM( 'integration-test' ),
1122                         expected,
1123                         'Global function gM() works correctly'
1124                 );
1125                 assert.equal( logSpy.callCount, 1, 'mw.log.warn called' );
1126                 this.restoreWarnings();
1127
1128                 assert.equal(
1129                         mw.message( 'integration-test' ).parse(),
1130                         expected,
1131                         'mw.message().parse() works correctly'
1132                 );
1133
1134                 assert.equal(
1135                         $( '<span>' ).msg( 'integration-test' ).html(),
1136                         expected,
1137                         'jQuery plugin $.fn.msg() works correctly'
1138                 );
1139
1140                 mw.messages.set( 'integration-test-extlink', '[$1 Link]' );
1141                 msg = mw.message(
1142                         'integration-test-extlink',
1143                         $( '<a>' ).attr( 'href', 'http://example.com/' )
1144                 );
1145                 msg.parse(); // Not a no-op
1146                 assert.equal(
1147                         msg.parse(),
1148                         '<a href="http://example.com/">Link</a>',
1149                         'Calling .parse() multiple times does not duplicate link contents'
1150                 );
1151         } );
1152
1153 }( mediaWiki, jQuery ) );