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