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

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