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

   1 ( function ( mw, $ ) {
   2         var formatText, formatParse, formatnumTests, specialCharactersPageName, expectedListUsers, expectedEntrypoints,
   3                 mwLanguageCache = {},
   4                 hasOwn = Object.hasOwnProperty;
   5
   6         // When the expected result is the same in both modes
   7         function assertBothModes( assert, parserArguments, expectedResult, assertMessage ) {
   8                 assert.equal( formatText.apply( null, parserArguments ), expectedResult, assertMessage + ' when format is \'text\'' );
   9                 assert.equal( formatParse.apply( null, parserArguments ), expectedResult, assertMessage + ' when format is \'parse\'' );
  10         }
  11
  12         QUnit.module( 'mediawiki.jqueryMsg', QUnit.newMwEnvironment( {
  13                 setup: function () {
  14                         this.originalMwLanguage = mw.language;
  15
  16                         specialCharactersPageName = '"Who" wants to be a millionaire & live on \'Exotic Island\'?';
  17
  18                         expectedListUsers = '注册<a title="Special:ListUsers" href="/wiki/Special:ListUsers">用户</a>';
  19
  20                         expectedEntrypoints = '<a href="https://www.mediawiki.org/wiki/Manual:index.php">index.php</a>';
  21
  22                         formatText = mw.jqueryMsg.getMessageFunction( {
  23                                 format: 'text'
  24                         } );
  25
  26                         formatParse = mw.jqueryMsg.getMessageFunction( {
  27                                 format: 'parse'
  28                         } );
  29                 },
  30                 teardown: function () {
  31                         mw.language = this.originalMwLanguage;
  32                 },
  33                 config: {
  34                         wgArticlePath: '/wiki/$1'
  35                 },
  36                 // Messages that are reused in multiple tests
  37                 messages: {
  38                         // The values for gender are not significant,
  39                         // what matters is which of the values is choosen by the parser
  40                         'gender-msg': '$1: {{GENDER:$2|blue|pink|green}}',
  41                         'gender-msg-currentuser': '{{GENDER:|blue|pink|green}}',
  42
  43                         'plural-msg': 'Found $1 {{PLURAL:$1|item|items}}',
  44                         // See https://bugzilla.wikimedia.org/69993
  45                         'plural-msg-explicit-forms-nested': 'Found {{PLURAL:$1|$1 results|0=no results in {{SITENAME}}|1=$1 result}}',
  46                         // Assume the grammar form grammar_case_foo is not valid in any language
  47                         'grammar-msg': 'Przeszukaj {{GRAMMAR:grammar_case_foo|{{SITENAME}}}}',
  48
  49                         'formatnum-msg': '{{formatnum:$1}}',
  50
  51                         'portal-url': 'Project:Community portal',
  52                         'see-portal-url': '{{Int:portal-url}} is an important community page.',
  53
  54                         'jquerymsg-test-statistics-users': '注册[[Special:ListUsers|用户]]',
  55
  56                         'jquerymsg-test-version-entrypoints-index-php': '[https://www.mediawiki.org/wiki/Manual:index.php index.php]',
  57
  58                         'external-link-replace': 'Foo [$1 bar]',
  59                         'external-link-plural': 'Foo {{PLURAL:$1|is [$2 one]|are [$2 some]|2=[$2 two]|3=three|4=a=b|5=}} things.',
  60                         'plural-only-explicit-forms': 'It is a {{PLURAL:$1|1=single|2=double}} room.'
  61                 }
  62         } ) );
  63
  64         /**
  65          * Be careful to no run this in parallel as it uses a global identifier (mw.language)
  66          * to transport the module back to the test. It musn't be overwritten concurrentely.
  67          *
  68          * This function caches the mw.language data to avoid having to request the same module
  69          * multiple times. There is more than one test case for any given language.
  70          */
  71         function getMwLanguage( langCode ) {
  72                 if ( !hasOwn.call( mwLanguageCache, langCode ) ) {
  73                         mwLanguageCache[ langCode ] = $.ajax( {
  74                                 url: mw.util.wikiScript( 'load' ),
  75                                 data: {
  76                                         skin: mw.config.get( 'skin' ),
  77                                         lang: langCode,
  78                                         debug: mw.config.get( 'debug' ),
  79                                         modules: [
  80                                                 'mediawiki.language.data',
  81                                                 'mediawiki.language'
  82                                         ].join( '|' ),
  83                                         only: 'scripts'
  84                                 },
  85                                 dataType: 'script',
  86                                 cache: true
  87                         } ).then( function () {
  88                                 return mw.language;
  89                         } );
  90                 }
  91                 return mwLanguageCache[ langCode ];
  92         }
  93
  94         /**
  95          * @param {Function[]} tasks List of functions that perform tasks
  96          *  that may be asynchronous. Invoke the callback parameter when done.
  97          * @param {Function} complete Called when all tasks are done, or when the sequence is aborted.
  98          * @return
  99          */
 100         function process( tasks, complete ) {
 101                 /*jshint latedef:false */
 102                 function abort() {
 103                         tasks.splice( 0, tasks.length );
 104                         next();
 105                 }
 106                 function next() {
 107                         if ( !tasks ) {
 108                                 // This happens if after the process is completed, one of our callbacks is
 109                                 // invoked. This can happen if a test timed out but the process was still
 110                                 // running. In that case, ignore it. Don't invoke complete() a second time.
 111                                 return;
 112                         }
 113                         var task = tasks.shift();
 114                         if ( task ) {
 115                                 task( next, abort );
 116                         } else {
 117                                 // Remove tasks list to indicate the process is final.
 118                                 tasks = null;
 119                                 complete();
 120                         }
 121                 }
 122                 next();
 123         }
 124
 125         QUnit.test( 'Replace', 16, function ( assert ) {
 126                 mw.messages.set( 'simple', 'Foo $1 baz $2' );
 127
 128                 assert.equal( formatParse( 'simple' ), 'Foo $1 baz $2', 'Replacements with no substitutes' );
 129                 assert.equal( formatParse( 'simple', 'bar' ), 'Foo bar baz $2', 'Replacements with less substitutes' );
 130                 assert.equal( formatParse( 'simple', 'bar', 'quux' ), 'Foo bar baz quux', 'Replacements with all substitutes' );
 131
 132                 mw.messages.set( 'plain-input', '<foo foo="foo">x$1y&lt;</foo>z' );
 133
 134                 assert.equal(
 135                         formatParse( 'plain-input', 'bar' ),
 136                         '&lt;foo foo="foo"&gt;xbary&amp;lt;&lt;/foo&gt;z',
 137                         'Input is not considered html'
 138                 );
 139
 140                 mw.messages.set( 'plain-replace', 'Foo $1' );
 141
 142                 assert.equal(
 143                         formatParse( 'plain-replace', '<bar bar="bar">&gt;</bar>' ),
 144                         'Foo &lt;bar bar="bar"&gt;&amp;gt;&lt;/bar&gt;',
 145                         'Replacement is not considered html'
 146                 );
 147
 148                 mw.messages.set( 'object-replace', 'Foo $1' );
 149
 150                 assert.equal(
 151                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ) ),
 152                         'Foo <div class="bar">&gt;</div>',
 153                         'jQuery objects are preserved as raw html'
 154                 );
 155
 156                 assert.equal(
 157                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ).get( 0 ) ),
 158                         'Foo <div class="bar">&gt;</div>',
 159                         'HTMLElement objects are preserved as raw html'
 160                 );
 161
 162                 assert.equal(
 163                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ).toArray() ),
 164                         'Foo <div class="bar">&gt;</div>',
 165                         'HTMLElement[] arrays are preserved as raw html'
 166                 );
 167
 168                 assert.equal(
 169                         formatParse( 'external-link-replace', 'http://example.org/?x=y&z' ),
 170                         'Foo <a href="http://example.org/?x=y&amp;z">bar</a>',
 171                         'Href is not double-escaped in wikilink function'
 172                 );
 173                 assert.equal(
 174                         formatParse( 'external-link-plural', 1, 'http://example.org' ),
 175                         'Foo is <a href="http://example.org">one</a> things.',
 176                         'Link is expanded inside plural and is not escaped html'
 177                 );
 178                 assert.equal(
 179                         formatParse( 'external-link-plural', 2, 'http://example.org' ),
 180                         'Foo <a href=\"http://example.org\">two</a> things.',
 181                         'Link is expanded inside an explicit plural form and is not escaped html'
 182                 );
 183                 assert.equal(
 184                         formatParse( 'external-link-plural', 3 ),
 185                         'Foo three things.',
 186                         'A simple explicit plural form co-existing with complex explicit plural forms'
 187                 );
 188                 assert.equal(
 189                         formatParse( 'external-link-plural', 4, 'http://example.org' ),
 190                         'Foo a=b things.',
 191                         'Only first equal sign is used as delimiter for explicit plural form. Repeated equal signs does not create issue'
 192                 );
 193                 assert.equal(
 194                         formatParse( 'external-link-plural', 5, 'http://example.org' ),
 195                         'Foo are <a href="http://example.org">some</a> things.',
 196                         'Invalid explicit plural form. Plural fallback to the "other" plural form'
 197                 );
 198                 assert.equal(
 199                         formatParse( 'external-link-plural', 6, 'http://example.org' ),
 200                         'Foo are <a href="http://example.org">some</a> things.',
 201                         'Plural fallback to the "other" plural form'
 202                 );
 203                 assert.equal(
 204                         formatParse( 'plural-only-explicit-forms', 2 ),
 205                         'It is a double room.',
 206                         'Plural with explicit forms alone.'
 207                 );
 208         } );
 209
 210         QUnit.test( 'Plural', 6, function ( assert ) {
 211                 assert.equal( formatParse( 'plural-msg', 0 ), 'Found 0 items', 'Plural test for english with zero as count' );
 212                 assert.equal( formatParse( 'plural-msg', 1 ), 'Found 1 item', 'Singular test for english' );
 213                 assert.equal( formatParse( 'plural-msg', 2 ), 'Found 2 items', 'Plural test for english' );
 214                 assert.equal( formatParse( 'plural-msg-explicit-forms-nested', 6 ), 'Found 6 results', 'Plural message with explicit plural forms' );
 215                 assert.equal( formatParse( 'plural-msg-explicit-forms-nested', 0 ), 'Found no results in ' + mw.config.get( 'wgSiteName' ), 'Plural message with explicit plural forms, with nested {{SITENAME}}' );
 216                 assert.equal( formatParse( 'plural-msg-explicit-forms-nested', 1 ), 'Found 1 result', 'Plural message with explicit plural forms with placeholder nested' );
 217         } );
 218
 219         QUnit.test( 'Gender', 15, function ( assert ) {
 220                 var originalGender = mw.user.options.get( 'gender' );
 221
 222                 // TODO: These tests should be for mw.msg once mw.msg integrated with mw.jqueryMsg
 223                 // TODO: English may not be the best language for these tests. Use a language like Arabic or Russian
 224                 mw.user.options.set( 'gender', 'male' );
 225                 assert.equal(
 226                         formatParse( 'gender-msg', 'Bob', 'male' ),
 227                         'Bob: blue',
 228                         'Masculine from string "male"'
 229                 );
 230                 assert.equal(
 231                         formatParse( 'gender-msg', 'Bob', mw.user ),
 232                         'Bob: blue',
 233                         'Masculine from mw.user object'
 234                 );
 235                 assert.equal(
 236                         formatParse( 'gender-msg-currentuser' ),
 237                         'blue',
 238                         'Masculine for current user'
 239                 );
 240
 241                 mw.user.options.set( 'gender', 'female' );
 242                 assert.equal(
 243                         formatParse( 'gender-msg', 'Alice', 'female' ),
 244                         'Alice: pink',
 245                         'Feminine from string "female"' );
 246                 assert.equal(
 247                         formatParse( 'gender-msg', 'Alice', mw.user ),
 248                         'Alice: pink',
 249                         'Feminine from mw.user object'
 250                 );
 251                 assert.equal(
 252                         formatParse( 'gender-msg-currentuser' ),
 253                         'pink',
 254                         'Feminine for current user'
 255                 );
 256
 257                 mw.user.options.set( 'gender', 'unknown' );
 258                 assert.equal(
 259                         formatParse( 'gender-msg', 'Foo', mw.user ),
 260                         'Foo: green',
 261                         'Neutral from mw.user object' );
 262                 assert.equal(
 263                         formatParse( 'gender-msg', 'User' ),
 264                         'User: green',
 265                         'Neutral when no parameter given' );
 266                 assert.equal(
 267                         formatParse( 'gender-msg', 'User', 'unknown' ),
 268                         'User: green',
 269                         'Neutral from string "unknown"'
 270                 );
 271                 assert.equal(
 272                         formatParse( 'gender-msg-currentuser' ),
 273                         'green',
 274                         'Neutral for current user'
 275                 );
 276
 277                 mw.messages.set( 'gender-msg-one-form', '{{GENDER:$1|User}}: $2 {{PLURAL:$2|edit|edits}}' );
 278
 279                 assert.equal(
 280                         formatParse( 'gender-msg-one-form', 'male', 10 ),
 281                         'User: 10 edits',
 282                         'Gender neutral and plural form'
 283                 );
 284                 assert.equal(
 285                         formatParse( 'gender-msg-one-form', 'female', 1 ),
 286                         'User: 1 edit',
 287                         'Gender neutral and singular form'
 288                 );
 289
 290                 mw.messages.set( 'gender-msg-lowercase', '{{gender:$1|he|she}} is awesome' );
 291                 assert.equal(
 292                         formatParse( 'gender-msg-lowercase', 'male' ),
 293                         'he is awesome',
 294                         'Gender masculine'
 295                 );
 296                 assert.equal(
 297                         formatParse( 'gender-msg-lowercase', 'female' ),
 298                         'she is awesome',
 299                         'Gender feminine'
 300                 );
 301
 302                 mw.messages.set( 'gender-msg-wrong', '{{gender}} test' );
 303                 assert.equal(
 304                         formatParse( 'gender-msg-wrong', 'female' ),
 305                         ' test',
 306                         'Invalid syntax should result in {{gender}} simply being stripped away'
 307                 );
 308
 309                 mw.user.options.set( 'gender', originalGender );
 310         } );
 311
 312         QUnit.test( 'Grammar', 2, function ( assert ) {
 313                 assert.equal( formatParse( 'grammar-msg' ), 'Przeszukaj ' + mw.config.get( 'wgSiteName' ), 'Grammar Test with sitename' );
 314
 315                 mw.messages.set( 'grammar-msg-wrong-syntax', 'Przeszukaj {{GRAMMAR:grammar_case_xyz}}' );
 316                 assert.equal( formatParse( 'grammar-msg-wrong-syntax' ), 'Przeszukaj ', 'Grammar Test with wrong grammar template syntax' );
 317         } );
 318
 319         QUnit.test( 'Match PHP parser', mw.libs.phpParserData.tests.length, function ( assert ) {
 320                 mw.messages.set( mw.libs.phpParserData.messages );
 321                 var tasks = $.map( mw.libs.phpParserData.tests, function ( test ) {
 322                         return function ( next, abort ) {
 323                                 getMwLanguage( test.lang )
 324                                         .then( function ( langClass ) {
 325                                                 mw.config.set( 'wgUserLanguage', test.lang );
 326                                                 var parser = new mw.jqueryMsg.parser( { language: langClass } );
 327                                                 assert.equal(
 328                                                         parser.parse( test.key, test.args ).html(),
 329                                                         test.result,
 330                                                         test.name
 331                                                 );
 332                                         }, function () {
 333                                                 assert.ok( false, 'Language "' + test.lang + '" failed to load.' );
 334                                         } )
 335                                         .then( next, abort );
 336                         };
 337                 } );
 338
 339                 QUnit.stop();
 340                 process( tasks, QUnit.start );
 341         } );
 342
 343         QUnit.test( 'Links', 6, function ( assert ) {
 344                 var expectedDisambiguationsText,
 345                         expectedMultipleBars,
 346                         expectedSpecialCharacters;
 347
 348                 // The below three are all identical to or based on real messages.  For disambiguations-text,
 349                 // the bold was removed because it is not yet implemented.
 350
 351                 assert.htmlEqual(
 352                         formatParse( 'jquerymsg-test-statistics-users' ),
 353                         expectedListUsers,
 354                         'Piped wikilink'
 355                 );
 356
 357                 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 ' +
 358                         '<a title="MediaWiki:Disambiguationspage" href="/wiki/MediaWiki:Disambiguationspage">MediaWiki:Disambiguationspage</a>.';
 359
 360                 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]].' );
 361                 assert.htmlEqual(
 362                         formatParse( 'disambiguations-text' ),
 363                         expectedDisambiguationsText,
 364                         'Wikilink without pipe'
 365                 );
 366
 367                 assert.htmlEqual(
 368                         formatParse( 'jquerymsg-test-version-entrypoints-index-php' ),
 369                         expectedEntrypoints,
 370                         'External link'
 371                 );
 372
 373                 // Pipe trick is not supported currently, but should not parse as text either.
 374                 mw.messages.set( 'pipe-trick', '[[Tampa, Florida|]]' );
 375                 this.suppressWarnings();
 376                 assert.equal(
 377                         formatParse( 'pipe-trick' ),
 378                         '[[Tampa, Florida|]]',
 379                         'Pipe trick should not be parsed.'
 380                 );
 381                 this.restoreWarnings();
 382
 383                 expectedMultipleBars = '<a title="Main Page" href="/wiki/Main_Page">Main|Page</a>';
 384                 mw.messages.set( 'multiple-bars', '[[Main Page|Main|Page]]' );
 385                 assert.htmlEqual(
 386                         formatParse( 'multiple-bars' ),
 387                         expectedMultipleBars,
 388                         'Bar in anchor'
 389                 );
 390
 391                 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>';
 392
 393                 mw.messages.set( 'special-characters', '[[' + specialCharactersPageName + ']]' );
 394                 assert.htmlEqual(
 395                         formatParse( 'special-characters' ),
 396                         expectedSpecialCharacters,
 397                         'Special characters'
 398                 );
 399         } );
 400
 401         // Tests that {{-transformation vs. general parsing are done as requested
 402         QUnit.test( 'Curly brace transformation', 16, function ( assert ) {
 403                 var oldUserLang = mw.config.get( 'wgUserLanguage' );
 404
 405                 assertBothModes( assert, [ 'gender-msg', 'Bob', 'male' ], 'Bob: blue', 'gender is resolved' );
 406
 407                 assertBothModes( assert, [ 'plural-msg', 5 ], 'Found 5 items', 'plural is resolved' );
 408
 409                 assertBothModes( assert, [ 'grammar-msg' ], 'Przeszukaj ' + mw.config.get( 'wgSiteName' ), 'grammar is resolved' );
 410
 411                 mw.config.set( 'wgUserLanguage', 'en' );
 412                 assertBothModes( assert, [ 'formatnum-msg', '987654321.654321' ], '987,654,321.654', 'formatnum is resolved' );
 413
 414                 // Test non-{{ wikitext, where behavior differs
 415
 416                 // Wikilink
 417                 assert.equal(
 418                         formatText( 'jquerymsg-test-statistics-users' ),
 419                         mw.messages.get( 'jquerymsg-test-statistics-users' ),
 420                         'Internal link message unchanged when format is \'text\''
 421                 );
 422                 assert.htmlEqual(
 423                         formatParse( 'jquerymsg-test-statistics-users' ),
 424                         expectedListUsers,
 425                         'Internal link message parsed when format is \'parse\''
 426                 );
 427
 428                 // External link
 429                 assert.equal(
 430                         formatText( 'jquerymsg-test-version-entrypoints-index-php' ),
 431                         mw.messages.get( 'jquerymsg-test-version-entrypoints-index-php' ),
 432                         'External link message unchanged when format is \'text\''
 433                 );
 434                 assert.htmlEqual(
 435                         formatParse( 'jquerymsg-test-version-entrypoints-index-php' ),
 436                         expectedEntrypoints,
 437                         'External link message processed when format is \'parse\''
 438                 );
 439
 440                 // External link with parameter
 441                 assert.equal(
 442                         formatText( 'external-link-replace', 'http://example.com' ),
 443                         'Foo [http://example.com bar]',
 444                         'External link message only substitutes parameter when format is \'text\''
 445                 );
 446                 assert.htmlEqual(
 447                         formatParse( 'external-link-replace', 'http://example.com' ),
 448                         'Foo <a href="http://example.com">bar</a>',
 449                         'External link message processed when format is \'parse\''
 450                 );
 451                 assert.htmlEqual(
 452                         formatParse( 'external-link-replace', $( '<i>' ) ),
 453                         'Foo <i>bar</i>',
 454                         'External link message processed as jQuery object when format is \'parse\''
 455                 );
 456                 assert.htmlEqual(
 457                         formatParse( 'external-link-replace', function () {} ),
 458                         'Foo <a href="#">bar</a>',
 459                         'External link message processed as function when format is \'parse\''
 460                 );
 461
 462                 mw.config.set( 'wgUserLanguage', oldUserLang );
 463         } );
 464
 465         QUnit.test( 'Int', 4, function ( assert ) {
 466                 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.',
 467                         expectedNewarticletext,
 468                         helpPageTitle = 'Help:Foobar';
 469
 470                 mw.messages.set( 'foobar', helpPageTitle );
 471
 472                 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 ' +
 473                         '<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.';
 474
 475                 mw.messages.set( 'newarticletext', newarticletextSource );
 476
 477                 assert.htmlEqual(
 478                         formatParse( 'newarticletext' ),
 479                         expectedNewarticletext,
 480                         'Link with nested message'
 481                 );
 482
 483                 assert.equal(
 484                         formatParse( 'see-portal-url' ),
 485                         'Project:Community portal is an important community page.',
 486                         'Nested message'
 487                 );
 488
 489                 mw.messages.set( 'newarticletext-lowercase',
 490                         newarticletextSource.replace( 'Int:Helppage', 'int:helppage' ) );
 491
 492                 assert.htmlEqual(
 493                         formatParse( 'newarticletext-lowercase' ),
 494                         expectedNewarticletext,
 495                         'Link with nested message, lowercase include'
 496                 );
 497
 498                 mw.messages.set( 'uses-missing-int', '{{int:doesnt-exist}}' );
 499
 500                 assert.equal(
 501                         formatParse( 'uses-missing-int' ),
 502                         '[doesnt-exist]',
 503                         'int: where nested message does not exist'
 504                 );
 505         } );
 506
 507         // Tests that getMessageFunction is used for non-plain messages with curly braces or
 508         // square brackets, but not otherwise.
 509         QUnit.test( 'mw.Message.prototype.parser monkey-patch', 22, function ( assert ) {
 510                 var oldGMF, outerCalled, innerCalled;
 511
 512                 mw.messages.set( {
 513                         'curly-brace': '{{int:message}}',
 514                         'single-square-bracket': '[https://www.mediawiki.org/ MediaWiki]',
 515                         'double-square-bracket': '[[Some page]]',
 516                         'regular': 'Other message'
 517                 } );
 518
 519                 oldGMF = mw.jqueryMsg.getMessageFunction;
 520
 521                 mw.jqueryMsg.getMessageFunction = function () {
 522                         outerCalled = true;
 523                         return function () {
 524                                 innerCalled = true;
 525                         };
 526                 };
 527
 528                 function verifyGetMessageFunction( key, format, shouldCall ) {
 529                         var message;
 530                         outerCalled = false;
 531                         innerCalled = false;
 532                         message = mw.message( key );
 533                         message[ format ]();
 534                         assert.strictEqual( outerCalled, shouldCall, 'Outer function called for ' + key );
 535                         assert.strictEqual( innerCalled, shouldCall, 'Inner function called for ' + key );
 536                 }
 537
 538                 verifyGetMessageFunction( 'curly-brace', 'parse', true );
 539                 verifyGetMessageFunction( 'curly-brace', 'plain', false );
 540
 541                 verifyGetMessageFunction( 'single-square-bracket', 'parse', true );
 542                 verifyGetMessageFunction( 'single-square-bracket', 'plain', false );
 543
 544                 verifyGetMessageFunction( 'double-square-bracket', 'parse', true );
 545                 verifyGetMessageFunction( 'double-square-bracket', 'plain', false );
 546
 547                 verifyGetMessageFunction( 'regular', 'parse', false );
 548                 verifyGetMessageFunction( 'regular', 'plain', false );
 549
 550                 verifyGetMessageFunction( 'jquerymsg-test-pagetriage-del-talk-page-notify-summary', 'plain', false );
 551                 verifyGetMessageFunction( 'jquerymsg-test-categorytree-collapse-bullet', 'plain', false );
 552                 verifyGetMessageFunction( 'jquerymsg-test-wikieditor-toolbar-help-content-signature-result', 'plain', false );
 553
 554                 mw.jqueryMsg.getMessageFunction = oldGMF;
 555         } );
 556
 557         formatnumTests = [
 558                 {
 559                         lang: 'en',
 560                         number: 987654321.654321,
 561                         result: '987,654,321.654',
 562                         description: 'formatnum test for English, decimal separator'
 563                 },
 564                 {
 565                         lang: 'ar',
 566                         number: 987654321.654321,
 567                         result: '٩٨٧٬٦٥٤٬٣٢١٫٦٥٤',
 568                         description: 'formatnum test for Arabic, with decimal separator'
 569                 },
 570                 {
 571                         lang: 'ar',
 572                         number: '٩٨٧٦٥٤٣٢١٫٦٥٤٣٢١',
 573                         result: 987654321,
 574                         integer: true,
 575                         description: 'formatnum test for Arabic, with decimal separator, reverse'
 576                 },
 577                 {
 578                         lang: 'ar',
 579                         number: -12.89,
 580                         result: '-١٢٫٨٩',
 581                         description: 'formatnum test for Arabic, negative number'
 582                 },
 583                 {
 584                         lang: 'ar',
 585                         number: '-١٢٫٨٩',
 586                         result: -12,
 587                         integer: true,
 588                         description: 'formatnum test for Arabic, negative number, reverse'
 589                 },
 590                 {
 591                         lang: 'nl',
 592                         number: 987654321.654321,
 593                         result: '987.654.321,654',
 594                         description: 'formatnum test for Nederlands, decimal separator'
 595                 },
 596                 {
 597                         lang: 'nl',
 598                         number: -12.89,
 599                         result: '-12,89',
 600                         description: 'formatnum test for Nederlands, negative number'
 601                 },
 602                 {
 603                         lang: 'nl',
 604                         number: '.89',
 605                         result: '0,89',
 606                         description: 'formatnum test for Nederlands'
 607                 },
 608                 {
 609                         lang: 'nl',
 610                         number: 'invalidnumber',
 611                         result: 'invalidnumber',
 612                         description: 'formatnum test for Nederlands, invalid number'
 613                 },
 614                 {
 615                         lang: 'ml',
 616                         number: '1000000000',
 617                         result: '1,00,00,00,000',
 618                         description: 'formatnum test for Malayalam'
 619                 },
 620                 {
 621                         lang: 'ml',
 622                         number: '-1000000000',
 623                         result: '-1,00,00,00,000',
 624                         description: 'formatnum test for Malayalam, negative number'
 625                 },
 626                 /*
 627                  * This will fail because of wrong pattern for ml in MW(different from CLDR)
 628                 {
 629                         lang: 'ml',
 630                         number: '1000000000.000',
 631                         result: '1,00,00,00,000.000',
 632                         description: 'formatnum test for Malayalam with decimal place'
 633                 },
 634                 */
 635                 {
 636                         lang: 'hi',
 637                         number: '123456789.123456789',
 638                         result: '१२,३४,५६,७८९',
 639                         description: 'formatnum test for Hindi'
 640                 },
 641                 {
 642                         lang: 'hi',
 643                         number: '१२,३४,५६,७८९',
 644                         result: '१२,३४,५६,७८९',
 645                         description: 'formatnum test for Hindi, Devanagari digits passed'
 646                 },
 647                 {
 648                         lang: 'hi',
 649                         number: '१२३४५६,७८९',
 650                         result: '123456',
 651                         integer: true,
 652                         description: 'formatnum test for Hindi, Devanagari digits passed to get integer value'
 653                 }
 654         ];
 655
 656         QUnit.test( 'formatnum', formatnumTests.length, function ( assert ) {
 657                 mw.messages.set( 'formatnum-msg', '{{formatnum:$1}}' );
 658                 mw.messages.set( 'formatnum-msg-int', '{{formatnum:$1|R}}' );
 659                 var queue = $.map( formatnumTests, function ( test ) {
 660                         return function ( next, abort ) {
 661                                 getMwLanguage( test.lang )
 662                                         .then( function ( langClass ) {
 663                                                 mw.config.set( 'wgUserLanguage', test.lang );
 664                                                 var parser = new mw.jqueryMsg.parser( { language: langClass } );
 665                                                 assert.equal(
 666                                                         parser.parse( test.integer ? 'formatnum-msg-int' : 'formatnum-msg',
 667                                                                 [ test.number ] ).html(),
 668                                                         test.result,
 669                                                         test.description
 670                                                 );
 671                                         }, function () {
 672                                                 assert.ok( false, 'Language "' + test.lang + '" failed to load' );
 673                                         } )
 674                                         .then( next, abort );
 675                         };
 676                 } );
 677                 QUnit.stop();
 678                 process( queue, QUnit.start );
 679         } );
 680
 681         // HTML in wikitext
 682         QUnit.test( 'HTML', 26, function ( assert ) {
 683                 mw.messages.set( 'jquerymsg-italics-msg', '<i>Very</i> important' );
 684
 685                 assertBothModes( assert, [ 'jquerymsg-italics-msg' ], mw.messages.get( 'jquerymsg-italics-msg' ), 'Simple italics unchanged' );
 686
 687                 mw.messages.set( 'jquerymsg-bold-msg', '<b>Strong</b> speaker' );
 688                 assertBothModes( assert, [ 'jquerymsg-bold-msg' ], mw.messages.get( 'jquerymsg-bold-msg' ), 'Simple bold unchanged' );
 689
 690                 mw.messages.set( 'jquerymsg-bold-italics-msg', 'It is <b><i>key</i></b>' );
 691                 assertBothModes( assert, [ 'jquerymsg-bold-italics-msg' ], mw.messages.get( 'jquerymsg-bold-italics-msg' ), 'Bold and italics nesting order preserved' );
 692
 693                 mw.messages.set( 'jquerymsg-italics-bold-msg', 'It is <i><b>vital</b></i>' );
 694                 assertBothModes( assert, [ 'jquerymsg-italics-bold-msg' ], mw.messages.get( 'jquerymsg-italics-bold-msg' ), 'Italics and bold nesting order preserved' );
 695
 696                 mw.messages.set( 'jquerymsg-italics-with-link', 'An <i>italicized [[link|wiki-link]]</i>' );
 697
 698                 assert.htmlEqual(
 699                         formatParse( 'jquerymsg-italics-with-link' ),
 700                         'An <i>italicized <a title="link" href="' + mw.html.escape( mw.util.getUrl( 'link' ) ) + '">wiki-link</i>',
 701                         'Italics with link inside in parse mode'
 702                 );
 703
 704                 assert.equal(
 705                         formatText( 'jquerymsg-italics-with-link' ),
 706                         mw.messages.get( 'jquerymsg-italics-with-link' ),
 707                         'Italics with link unchanged in text mode'
 708                 );
 709
 710                 mw.messages.set( 'jquerymsg-italics-id-class', '<i id="foo" class="bar">Foo</i>' );
 711                 assert.htmlEqual(
 712                         formatParse( 'jquerymsg-italics-id-class' ),
 713                         mw.messages.get( 'jquerymsg-italics-id-class' ),
 714                         'ID and class are allowed'
 715                 );
 716
 717                 mw.messages.set( 'jquerymsg-italics-onclick', '<i onclick="alert(\'foo\')">Foo</i>' );
 718                 assert.htmlEqual(
 719                         formatParse( 'jquerymsg-italics-onclick' ),
 720                         '&lt;i onclick=&quot;alert(\'foo\')&quot;&gt;Foo&lt;/i&gt;',
 721                         'element with onclick is escaped because it is not allowed'
 722                 );
 723
 724                 mw.messages.set( 'jquerymsg-script-msg', '<script  >alert( "Who put this tag here?" );</script>' );
 725                 assert.htmlEqual(
 726                         formatParse( 'jquerymsg-script-msg' ),
 727                         '&lt;script  &gt;alert( &quot;Who put this tag here?&quot; );&lt;/script&gt;',
 728                         'Tag outside whitelist escaped in parse mode'
 729                 );
 730
 731                 assert.equal(
 732                         formatText( 'jquerymsg-script-msg' ),
 733                         mw.messages.get( 'jquerymsg-script-msg' ),
 734                         'Tag outside whitelist unchanged in text mode'
 735                 );
 736
 737                 mw.messages.set( 'jquerymsg-script-link-msg', '<script>[[Foo|bar]]</script>' );
 738                 assert.htmlEqual(
 739                         formatParse( 'jquerymsg-script-link-msg' ),
 740                         '&lt;script&gt;<a title="Foo" href="' + mw.html.escape( mw.util.getUrl( 'Foo' ) ) + '">bar</a>&lt;/script&gt;',
 741                         'Script tag text is escaped because that element is not allowed, but link inside is still HTML'
 742                 );
 743
 744                 mw.messages.set( 'jquerymsg-mismatched-html', '<i class="important">test</b>' );
 745                 assert.htmlEqual(
 746                         formatParse( 'jquerymsg-mismatched-html' ),
 747                         '&lt;i class=&quot;important&quot;&gt;test&lt;/b&gt;',
 748                         'Mismatched HTML start and end tag treated as text'
 749                 );
 750
 751                 // TODO (mattflaschen, 2013-03-18): It's not a security issue, but there's no real
 752                 // reason the htmlEmitter span needs to be here. It's an artifact of how emitting works.
 753                 mw.messages.set( 'jquerymsg-script-and-external-link', '<script>alert( "jquerymsg-script-and-external-link test" );</script> [http://example.com <i>Foo</i> bar]' );
 754                 assert.htmlEqual(
 755                         formatParse( 'jquerymsg-script-and-external-link' ),
 756                         '&lt;script&gt;alert( "jquerymsg-script-and-external-link test" );&lt;/script&gt; <a href="http://example.com"><span class="mediaWiki_htmlEmitter"><i>Foo</i> bar</span></a>',
 757                         'HTML tags in external links not interfering with escaping of other tags'
 758                 );
 759
 760                 mw.messages.set( 'jquerymsg-link-script', '[http://example.com <script>alert( "jquerymsg-link-script test" );</script>]' );
 761                 assert.htmlEqual(
 762                         formatParse( 'jquerymsg-link-script' ),
 763                         '<a href="http://example.com"><span class="mediaWiki_htmlEmitter">&lt;script&gt;alert( "jquerymsg-link-script test" );&lt;/script&gt;</span></a>',
 764                         'Non-whitelisted HTML tag in external link anchor treated as text'
 765                 );
 766
 767                 // Intentionally not using htmlEqual for the quote tests
 768                 mw.messages.set( 'jquerymsg-double-quotes-preserved', '<i id="double">Double</i>' );
 769                 assert.equal(
 770                         formatParse( 'jquerymsg-double-quotes-preserved' ),
 771                         mw.messages.get( 'jquerymsg-double-quotes-preserved' ),
 772                         'Attributes with double quotes are preserved as such'
 773                 );
 774
 775                 mw.messages.set( 'jquerymsg-single-quotes-normalized-to-double', '<i id=\'single\'>Single</i>' );
 776                 assert.equal(
 777                         formatParse( 'jquerymsg-single-quotes-normalized-to-double' ),
 778                         '<i id="single">Single</i>',
 779                         'Attributes with single quotes are normalized to double'
 780                 );
 781
 782                 mw.messages.set( 'jquerymsg-escaped-double-quotes-attribute', '<i style="font-family:&quot;Arial&quot;">Styled</i>' );
 783                 assert.htmlEqual(
 784                         formatParse( 'jquerymsg-escaped-double-quotes-attribute' ),
 785                         mw.messages.get( 'jquerymsg-escaped-double-quotes-attribute' ),
 786                         'Escaped attributes are parsed correctly'
 787                 );
 788
 789                 mw.messages.set( 'jquerymsg-escaped-single-quotes-attribute', '<i style=\'font-family:&#039;Arial&#039;\'>Styled</i>' );
 790                 assert.htmlEqual(
 791                         formatParse( 'jquerymsg-escaped-single-quotes-attribute' ),
 792                         mw.messages.get( 'jquerymsg-escaped-single-quotes-attribute' ),
 793                         'Escaped attributes are parsed correctly'
 794                 );
 795
 796                 mw.messages.set( 'jquerymsg-wikitext-contents-parsed', '<i>[http://example.com Example]</i>' );
 797                 assert.htmlEqual(
 798                         formatParse( 'jquerymsg-wikitext-contents-parsed' ),
 799                         '<i><a href="http://example.com">Example</a></i>',
 800                         'Contents of valid tag are treated as wikitext, so external link is parsed'
 801                 );
 802
 803                 mw.messages.set( 'jquerymsg-wikitext-contents-script', '<i><script>Script inside</script></i>' );
 804                 assert.htmlEqual(
 805                         formatParse( 'jquerymsg-wikitext-contents-script' ),
 806                         '<i><span class="mediaWiki_htmlEmitter">&lt;script&gt;Script inside&lt;/script&gt;</span></i>',
 807                         'Contents of valid tag are treated as wikitext, so invalid HTML element is treated as text'
 808                 );
 809
 810                 mw.messages.set( 'jquerymsg-unclosed-tag', 'Foo<tag>bar' );
 811                 assert.htmlEqual(
 812                         formatParse( 'jquerymsg-unclosed-tag' ),
 813                         'Foo&lt;tag&gt;bar',
 814                         'Nonsupported unclosed tags are escaped'
 815                 );
 816
 817                 mw.messages.set( 'jquerymsg-self-closing-tag', 'Foo<tag/>bar' );
 818                 assert.htmlEqual(
 819                         formatParse( 'jquerymsg-self-closing-tag' ),
 820                         'Foo&lt;tag/&gt;bar',
 821                         'Self-closing tags don\'t cause a parse error'
 822                 );
 823         } );
 824
 825         QUnit.test( 'Behavior in case of invalid wikitext', 3, function ( assert ) {
 826                 mw.messages.set( 'invalid-wikitext', '<b>{{FAIL}}</b>' );
 827
 828                 this.suppressWarnings();
 829                 var logSpy = this.sandbox.spy( mw.log, 'warn' );
 830
 831                 assert.equal(
 832                         formatParse( 'invalid-wikitext' ),
 833                         '&lt;b&gt;{{FAIL}}&lt;/b&gt;',
 834                         'Invalid wikitext: \'parse\' format'
 835                 );
 836
 837                 assert.equal(
 838                         formatText( 'invalid-wikitext' ),
 839                         '<b>{{FAIL}}</b>',
 840                         'Invalid wikitext: \'text\' format'
 841                 );
 842
 843                 assert.equal( logSpy.callCount, 2, 'mw.log.warn calls' );
 844         } );
 845
 846 }( mediaWiki, jQuery ) );