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

   1 ( function ( mw, $ ) {
   2         /* eslint-disable camelcase */
   3         var formatText, formatParse, formatnumTests, specialCharactersPageName, expectedListUsers,
   4                 expectedListUsersSitename, expectedLinkPagenamee, expectedEntrypoints,
   5                 mwLanguageCache = {},
   6                 hasOwn = Object.hasOwnProperty;
   7
   8         // When the expected result is the same in both modes
   9         function assertBothModes( assert, parserArguments, expectedResult, assertMessage ) {
  10                 assert.strictEqual( formatText.apply( null, parserArguments ), expectedResult, assertMessage + ' when format is \'text\'' );
  11                 assert.strictEqual( formatParse.apply( null, parserArguments ), expectedResult, assertMessage + ' when format is \'parse\'' );
  12         }
  13
  14         QUnit.module( 'mediawiki.jqueryMsg', QUnit.newMwEnvironment( {
  15                 setup: function () {
  16                         this.originalMwLanguage = mw.language;
  17                         this.parserDefaults = mw.jqueryMsg.getParserDefaults();
  18                         mw.jqueryMsg.setParserDefaults( {
  19                                 magic: {
  20                                         PAGENAME: '2 + 2',
  21                                         PAGENAMEE: mw.util.wikiUrlencode( '2 + 2' ),
  22                                         SITENAME: 'Wiki'
  23                                 }
  24                         } );
  25
  26                         specialCharactersPageName = '"Who" wants to be a millionaire & live on \'Exotic Island\'?';
  27
  28                         expectedListUsers = '注册<a title="Special:ListUsers" href="/wiki/Special:ListUsers">用户</a>';
  29                         expectedListUsersSitename = '注册<a title="Special:ListUsers" href="/wiki/Special:ListUsers">用户' +
  30                                 'Wiki</a>';
  31                         expectedLinkPagenamee = '<a href="https://example.org/wiki/Foo?bar=baz#val/2_%2B_2">Test</a>';
  32
  33                         expectedEntrypoints = '<a href="https://www.mediawiki.org/wiki/Manual:index.php">index.php</a>';
  34
  35                         formatText = mw.jqueryMsg.getMessageFunction( {
  36                                 format: 'text'
  37                         } );
  38
  39                         formatParse = mw.jqueryMsg.getMessageFunction( {
  40                                 format: 'parse'
  41                         } );
  42                 },
  43                 teardown: function () {
  44                         mw.language = this.originalMwLanguage;
  45                         mw.jqueryMsg.setParserDefaults( this.parserDefaults );
  46                 },
  47                 config: {
  48                         wgArticlePath: '/wiki/$1',
  49                         wgNamespaceIds: {
  50                                 template: 10,
  51                                 template_talk: 11,
  52                                 // Localised
  53                                 szablon: 10,
  54                                 dyskusja_szablonu: 11
  55                         },
  56                         wgFormattedNamespaces: {
  57                                 // Localised
  58                                 10: 'Szablon',
  59                                 11: 'Dyskusja szablonu'
  60                         }
  61                 },
  62                 // Messages that are reused in multiple tests
  63                 messages: {
  64                         // The values for gender are not significant,
  65                         // what matters is which of the values is choosen by the parser
  66                         'gender-msg': '$1: {{GENDER:$2|blue|pink|green}}',
  67                         'gender-msg-currentuser': '{{GENDER:|blue|pink|green}}',
  68
  69                         'plural-msg': 'Found $1 {{PLURAL:$1|item|items}}',
  70                         // See https://phabricator.wikimedia.org/T71993
  71                         'plural-msg-explicit-forms-nested': 'Found {{PLURAL:$1|$1 results|0=no results in {{SITENAME}}|1=$1 result}}',
  72                         // Assume the grammar form grammar_case_foo is not valid in any language
  73                         'grammar-msg': 'Przeszukaj {{GRAMMAR:grammar_case_foo|{{SITENAME}}}}',
  74
  75                         'formatnum-msg': '{{formatnum:$1}}',
  76
  77                         'portal-url': 'Project:Community portal',
  78                         'see-portal-url': '{{Int:portal-url}} is an important community page.',
  79
  80                         'jquerymsg-test-statistics-users': '注册[[Special:ListUsers|用户]]',
  81                         'jquerymsg-test-statistics-users-sitename': '注册[[Special:ListUsers|用户{{SITENAME}}]]',
  82                         'jquerymsg-test-link-pagenamee': '[https://example.org/wiki/Foo?bar=baz#val/{{PAGENAMEE}} Test]',
  83
  84                         'jquerymsg-test-version-entrypoints-index-php': '[https://www.mediawiki.org/wiki/Manual:index.php index.php]',
  85
  86                         'external-link-replace': 'Foo [$1 bar]',
  87                         'external-link-plural': 'Foo {{PLURAL:$1|is [$2 one]|are [$2 some]|2=[$2 two]|3=three|4=a=b}} things.',
  88                         'plural-only-explicit-forms': 'It is a {{PLURAL:$1|1=single|2=double}} room.',
  89                         'plural-empty-explicit-form': 'There is me{{PLURAL:$1|0=| and other people}}.'
  90                 }
  91         } ) );
  92
  93         /**
  94          * Be careful to no run this in parallel as it uses a global identifier (mw.language)
  95          * to transport the module back to the test. It musn't be overwritten concurrentely.
  96          *
  97          * This function caches the mw.language data to avoid having to request the same module
  98          * multiple times. There is more than one test case for any given language.
  99          */
 100         function getMwLanguage( langCode ) {
 101                 if ( !hasOwn.call( mwLanguageCache, langCode ) ) {
 102                         mwLanguageCache[ langCode ] = $.ajax( {
 103                                 url: mw.util.wikiScript( 'load' ),
 104                                 data: {
 105                                         skin: mw.config.get( 'skin' ),
 106                                         lang: langCode,
 107                                         debug: mw.config.get( 'debug' ),
 108                                         modules: [
 109                                                 'mediawiki.language.data',
 110                                                 'mediawiki.language'
 111                                         ].join( '|' ),
 112                                         only: 'scripts'
 113                                 },
 114                                 dataType: 'script',
 115                                 cache: true
 116                         } ).then( function () {
 117                                 return mw.language;
 118                         } );
 119                 }
 120                 return mwLanguageCache[ langCode ];
 121         }
 122
 123         /**
 124          * @param {Function[]} tasks List of functions that perform tasks
 125          *  that may be asynchronous. Invoke the callback parameter when done.
 126          */
 127         function process( tasks ) {
 128                 function abort() {
 129                         tasks.splice( 0, tasks.length );
 130                         // eslint-disable-next-line no-use-before-define
 131                         next();
 132                 }
 133                 function next() {
 134                         var task;
 135                         if ( !tasks ) {
 136                                 // This happens if after the process is completed, one of our callbacks is
 137                                 // invoked. This can happen if a test timed out but the process was still
 138                                 // running. In that case, ignore it. Don't invoke complete() a second time.
 139                                 return;
 140                         }
 141                         task = tasks.shift();
 142                         if ( task ) {
 143                                 task( next, abort );
 144                         } else {
 145                                 // Remove tasks list to indicate the process is final.
 146                                 tasks = null;
 147                         }
 148                 }
 149                 next();
 150         }
 151
 152         QUnit.test( 'Replace', function ( assert ) {
 153                 mw.messages.set( 'simple', 'Foo $1 baz $2' );
 154
 155                 assert.strictEqual( formatParse( 'simple' ), 'Foo $1 baz $2', 'Replacements with no substitutes' );
 156                 assert.strictEqual( formatParse( 'simple', 'bar' ), 'Foo bar baz $2', 'Replacements with less substitutes' );
 157                 assert.strictEqual( formatParse( 'simple', 'bar', 'quux' ), 'Foo bar baz quux', 'Replacements with all substitutes' );
 158
 159                 mw.messages.set( 'plain-input', '<foo foo="foo">x$1y&lt;</foo>z' );
 160
 161                 assert.strictEqual(
 162                         formatParse( 'plain-input', 'bar' ),
 163                         '&lt;foo foo="foo"&gt;xbary&amp;lt;&lt;/foo&gt;z',
 164                         'Input is not considered html'
 165                 );
 166
 167                 mw.messages.set( 'plain-replace', 'Foo $1' );
 168
 169                 assert.strictEqual(
 170                         formatParse( 'plain-replace', '<bar bar="bar">&gt;</bar>' ),
 171                         'Foo &lt;bar bar="bar"&gt;&amp;gt;&lt;/bar&gt;',
 172                         'Replacement is not considered html'
 173                 );
 174
 175                 mw.messages.set( 'object-replace', 'Foo $1' );
 176
 177                 assert.strictEqual(
 178                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ) ),
 179                         'Foo <div class="bar">&gt;</div>',
 180                         'jQuery objects are preserved as raw html'
 181                 );
 182
 183                 assert.strictEqual(
 184                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ).get( 0 ) ),
 185                         'Foo <div class="bar">&gt;</div>',
 186                         'HTMLElement objects are preserved as raw html'
 187                 );
 188
 189                 assert.strictEqual(
 190                         formatParse( 'object-replace', $( '<div class="bar">&gt;</div>' ).toArray() ),
 191                         'Foo <div class="bar">&gt;</div>',
 192                         'HTMLElement[] arrays are preserved as raw html'
 193                 );
 194
 195                 assert.strictEqual(
 196                         formatParse( 'external-link-replace', 'http://example.org/?x=y&z' ),
 197                         'Foo <a href="http://example.org/?x=y&amp;z">bar</a>',
 198                         'Href is not double-escaped in wikilink function'
 199                 );
 200                 assert.strictEqual(
 201                         formatParse( 'external-link-plural', 1, 'http://example.org' ),
 202                         'Foo is <a href="http://example.org">one</a> things.',
 203                         'Link is expanded inside plural and is not escaped html'
 204                 );
 205                 assert.strictEqual(
 206                         formatParse( 'external-link-plural', 2, 'http://example.org' ),
 207                         'Foo <a href="http://example.org">two</a> things.',
 208                         'Link is expanded inside an explicit plural form and is not escaped html'
 209                 );
 210                 assert.strictEqual(
 211                         formatParse( 'external-link-plural', 3 ),
 212                         'Foo three things.',
 213                         'A simple explicit plural form co-existing with complex explicit plural forms'
 214                 );
 215                 assert.strictEqual(
 216                         formatParse( 'external-link-plural', 4, 'http://example.org' ),
 217                         'Foo a=b things.',
 218                         'Only first equal sign is used as delimiter for explicit plural form. Repeated equal signs does not create issue'
 219                 );
 220                 assert.strictEqual(
 221                         formatParse( 'external-link-plural', 6, 'http://example.org' ),
 222                         'Foo are <a href="http://example.org">some</a> things.',
 223                         'Plural fallback to the "other" plural form'
 224                 );
 225                 assert.strictEqual(
 226                         formatParse( 'plural-only-explicit-forms', 2 ),
 227                         'It is a double room.',
 228                         'Plural with explicit forms alone.'
 229                 );
 230         } );
 231
 232         QUnit.test( 'Plural', function ( assert ) {
 233                 assert.strictEqual( formatParse( 'plural-msg', 0 ), 'Found 0 items', 'Plural test for english with zero as count' );
 234                 assert.strictEqual( formatParse( 'plural-msg', 1 ), 'Found 1 item', 'Singular test for english' );
 235                 assert.strictEqual( formatParse( 'plural-msg', 2 ), 'Found 2 items', 'Plural test for english' );
 236                 assert.strictEqual( formatParse( 'plural-msg-explicit-forms-nested', 6 ), 'Found 6 results', 'Plural message with explicit plural forms' );
 237                 assert.strictEqual( formatParse( 'plural-msg-explicit-forms-nested', 0 ), 'Found no results in Wiki', 'Plural message with explicit plural forms, with nested {{SITENAME}}' );
 238                 assert.strictEqual( formatParse( 'plural-msg-explicit-forms-nested', 1 ), 'Found 1 result', 'Plural message with explicit plural forms with placeholder nested' );
 239                 assert.strictEqual( formatParse( 'plural-empty-explicit-form', 0 ), 'There is me.' );
 240                 assert.strictEqual( formatParse( 'plural-empty-explicit-form', 1 ), 'There is me and other people.' );
 241                 assert.strictEqual( formatParse( 'plural-empty-explicit-form', 2 ), 'There is me and other people.' );
 242         } );
 243
 244         QUnit.test( 'Gender', function ( assert ) {
 245                 var originalGender = mw.user.options.get( 'gender' );
 246
 247                 // TODO: These tests should be for mw.msg once mw.msg integrated with mw.jqueryMsg
 248                 // TODO: English may not be the best language for these tests. Use a language like Arabic or Russian
 249                 mw.user.options.set( 'gender', 'male' );
 250                 assert.strictEqual(
 251                         formatParse( 'gender-msg', 'Bob', 'male' ),
 252                         'Bob: blue',
 253                         'Masculine from string "male"'
 254                 );
 255                 assert.strictEqual(
 256                         formatParse( 'gender-msg', 'Bob', mw.user ),
 257                         'Bob: blue',
 258                         'Masculine from mw.user object'
 259                 );
 260                 assert.strictEqual(
 261                         formatParse( 'gender-msg-currentuser' ),
 262                         'blue',
 263                         'Masculine for current user'
 264                 );
 265
 266                 mw.user.options.set( 'gender', 'female' );
 267                 assert.strictEqual(
 268                         formatParse( 'gender-msg', 'Alice', 'female' ),
 269                         'Alice: pink',
 270                         'Feminine from string "female"' );
 271                 assert.strictEqual(
 272                         formatParse( 'gender-msg', 'Alice', mw.user ),
 273                         'Alice: pink',
 274                         'Feminine from mw.user object'
 275                 );
 276                 assert.strictEqual(
 277                         formatParse( 'gender-msg-currentuser' ),
 278                         'pink',
 279                         'Feminine for current user'
 280                 );
 281
 282                 mw.user.options.set( 'gender', 'unknown' );
 283                 assert.strictEqual(
 284                         formatParse( 'gender-msg', 'Foo', mw.user ),
 285                         'Foo: green',
 286                         'Neutral from mw.user object' );
 287                 assert.strictEqual(
 288                         formatParse( 'gender-msg', 'User' ),
 289                         'User: green',
 290                         'Neutral when no parameter given' );
 291                 assert.strictEqual(
 292                         formatParse( 'gender-msg', 'User', 'unknown' ),
 293                         'User: green',
 294                         'Neutral from string "unknown"'
 295                 );
 296                 assert.strictEqual(
 297                         formatParse( 'gender-msg-currentuser' ),
 298                         'green',
 299                         'Neutral for current user'
 300                 );
 301
 302                 mw.messages.set( 'gender-msg-one-form', '{{GENDER:$1|User}}: $2 {{PLURAL:$2|edit|edits}}' );
 303
 304                 assert.strictEqual(
 305                         formatParse( 'gender-msg-one-form', 'male', 10 ),
 306                         'User: 10 edits',
 307                         'Gender neutral and plural form'
 308                 );
 309                 assert.strictEqual(
 310                         formatParse( 'gender-msg-one-form', 'female', 1 ),
 311                         'User: 1 edit',
 312                         'Gender neutral and singular form'
 313                 );
 314
 315                 mw.messages.set( 'gender-msg-lowercase', '{{gender:$1|he|she}} is awesome' );
 316                 assert.strictEqual(
 317                         formatParse( 'gender-msg-lowercase', 'male' ),
 318                         'he is awesome',
 319                         'Gender masculine'
 320                 );
 321                 assert.strictEqual(
 322                         formatParse( 'gender-msg-lowercase', 'female' ),
 323                         'she is awesome',
 324                         'Gender feminine'
 325                 );
 326
 327                 mw.messages.set( 'gender-msg-wrong', '{{gender}} test' );
 328                 assert.strictEqual(
 329                         formatParse( 'gender-msg-wrong', 'female' ),
 330                         ' test',
 331                         'Invalid syntax should result in {{gender}} simply being stripped away'
 332                 );
 333
 334                 mw.user.options.set( 'gender', originalGender );
 335         } );
 336
 337         QUnit.test( 'Case changing', function ( assert ) {
 338                 mw.messages.set( 'to-lowercase', '{{lc:thIS hAS MEsSed uP CapItaliZatiON}}' );
 339                 assert.strictEqual( formatParse( 'to-lowercase' ), 'this has messed up capitalization', 'To lowercase' );
 340
 341                 mw.messages.set( 'to-caps', '{{uc:thIS hAS MEsSed uP CapItaliZatiON}}' );
 342                 assert.strictEqual( formatParse( 'to-caps' ), 'THIS HAS MESSED UP CAPITALIZATION', 'To caps' );
 343
 344                 mw.messages.set( 'uc-to-lcfirst', '{{lcfirst:THis hAS MEsSed uP CapItaliZatiON}}' );
 345                 mw.messages.set( 'lc-to-lcfirst', '{{lcfirst:thIS hAS MEsSed uP CapItaliZatiON}}' );
 346                 assert.strictEqual( formatParse( 'uc-to-lcfirst' ), 'tHis hAS MEsSed uP CapItaliZatiON', 'Lcfirst caps' );
 347                 assert.strictEqual( formatParse( 'lc-to-lcfirst' ), 'thIS hAS MEsSed uP CapItaliZatiON', 'Lcfirst lowercase' );
 348
 349                 mw.messages.set( 'uc-to-ucfirst', '{{ucfirst:THis hAS MEsSed uP CapItaliZatiON}}' );
 350                 mw.messages.set( 'lc-to-ucfirst', '{{ucfirst:thIS hAS MEsSed uP CapItaliZatiON}}' );
 351                 assert.strictEqual( formatParse( 'uc-to-ucfirst' ), 'THis hAS MEsSed uP CapItaliZatiON', 'Ucfirst caps' );
 352                 assert.strictEqual( formatParse( 'lc-to-ucfirst' ), 'ThIS hAS MEsSed uP CapItaliZatiON', 'Ucfirst lowercase' );
 353
 354                 mw.messages.set( 'mixed-to-sentence', '{{ucfirst:{{lc:thIS hAS MEsSed uP CapItaliZatiON}}}}' );
 355                 assert.strictEqual( formatParse( 'mixed-to-sentence' ), 'This has messed up capitalization', 'To sentence case' );
 356                 mw.messages.set( 'all-caps-except-first', '{{lcfirst:{{uc:thIS hAS MEsSed uP CapItaliZatiON}}}}' );
 357                 assert.strictEqual( formatParse( 'all-caps-except-first' ), 'tHIS HAS MESSED UP CAPITALIZATION', 'To opposite sentence case' );
 358         } );
 359
 360         QUnit.test( 'Grammar', function ( assert ) {
 361                 assert.strictEqual( formatParse( 'grammar-msg' ), 'Przeszukaj Wiki', 'Grammar Test with sitename' );
 362
 363                 mw.messages.set( 'grammar-msg-wrong-syntax', 'Przeszukaj {{GRAMMAR:grammar_case_xyz}}' );
 364                 assert.strictEqual( formatParse( 'grammar-msg-wrong-syntax' ), 'Przeszukaj ', 'Grammar Test with wrong grammar template syntax' );
 365         } );
 366
 367         QUnit.test( 'Match PHP parser', function ( assert ) {
 368                 var tasks;
 369                 mw.messages.set( mw.libs.phpParserData.messages );
 370                 tasks = $.map( mw.libs.phpParserData.tests, function ( test ) {
 371                         var done = assert.async();
 372                         return function ( next, abort ) {
 373                                 getMwLanguage( test.lang )
 374                                         .then( function ( langClass ) {
 375                                                 var parser;
 376                                                 mw.config.set( 'wgUserLanguage', test.lang );
 377                                                 parser = new mw.jqueryMsg.Parser( { language: langClass } );
 378                                                 assert.strictEqual(
 379                                                         parser.parse( test.key, test.args ).html(),
 380                                                         test.result,
 381                                                         test.name
 382                                                 );
 383                                         }, function () {
 384                                                 assert.ok( false, 'Language "' + test.lang + '" failed to load.' );
 385                                         } )
 386                                         .then( done, done )
 387                                         .then( next, abort );
 388                         };
 389                 } );
 390
 391                 process( tasks );
 392         } );
 393
 394         QUnit.test( 'Links', function ( assert ) {
 395                 var testCases,
 396                         expectedDisambiguationsText,
 397                         expectedMultipleBars,
 398                         expectedSpecialCharacters;
 399
 400                 // The below three are all identical to or based on real messages.  For disambiguations-text,
 401                 // the bold was removed because it is not yet implemented.
 402
 403                 assert.htmlEqual(
 404                         formatParse( 'jquerymsg-test-statistics-users' ),
 405                         expectedListUsers,
 406                         'Piped wikilink'
 407                 );
 408
 409                 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 ' +
 410                         '<a title="MediaWiki:Disambiguationspage" href="/wiki/MediaWiki:Disambiguationspage">MediaWiki:Disambiguationspage</a>.';
 411
 412                 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]].' );
 413                 assert.htmlEqual(
 414                         formatParse( 'disambiguations-text' ),
 415                         expectedDisambiguationsText,
 416                         'Wikilink without pipe'
 417                 );
 418
 419                 assert.htmlEqual(
 420                         formatParse( 'jquerymsg-test-version-entrypoints-index-php' ),
 421                         expectedEntrypoints,
 422                         'External link'
 423                 );
 424
 425                 // Pipe trick is not supported currently, but should not parse as text either.
 426                 mw.messages.set( 'pipe-trick', '[[Tampa, Florida|]]' );
 427                 mw.messages.set( 'reverse-pipe-trick', '[[|Tampa, Florida]]' );
 428                 mw.messages.set( 'empty-link', '[[]]' );
 429                 this.suppressWarnings();
 430                 assert.strictEqual(
 431                         formatParse( 'pipe-trick' ),
 432                         '[[Tampa, Florida|]]',
 433                         'Pipe trick should not be parsed.'
 434                 );
 435                 assert.strictEqual(
 436                         formatParse( 'reverse-pipe-trick' ),
 437                         '[[|Tampa, Florida]]',
 438                         'Reverse pipe trick should not be parsed.'
 439                 );
 440                 assert.strictEqual(
 441                         formatParse( 'empty-link' ),
 442                         '[[]]',
 443                         'Empty link should not be parsed.'
 444                 );
 445                 this.restoreWarnings();
 446
 447                 expectedMultipleBars = '<a title="Main Page" href="/wiki/Main_Page">Main|Page</a>';
 448                 mw.messages.set( 'multiple-bars', '[[Main Page|Main|Page]]' );
 449                 assert.htmlEqual(
 450                         formatParse( 'multiple-bars' ),
 451                         expectedMultipleBars,
 452                         'Bar in anchor'
 453                 );
 454
 455                 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>';
 456
 457                 mw.messages.set( 'special-characters', '[[' + specialCharactersPageName + ']]' );
 458                 assert.htmlEqual(
 459                         formatParse( 'special-characters' ),
 460                         expectedSpecialCharacters,
 461                         'Special characters'
 462                 );
 463
 464                 mw.messages.set( 'leading-colon', '[[:File:Foo.jpg]]' );
 465                 assert.htmlEqual(
 466                         formatParse( 'leading-colon' ),
 467                         '<a title="File:Foo.jpg" href="/wiki/File:Foo.jpg">File:Foo.jpg</a>',
 468                         'Leading colon in links is stripped'
 469                 );
 470
 471                 assert.htmlEqual(
 472                         formatParse( 'jquerymsg-test-statistics-users-sitename' ),
 473                         expectedListUsersSitename,
 474                         'Piped wikilink with parser function in the text'
 475                 );
 476
 477                 assert.htmlEqual(
 478                         formatParse( 'jquerymsg-test-link-pagenamee' ),
 479                         expectedLinkPagenamee,
 480                         'External link with parser function in the URL'
 481                 );
 482
 483                 testCases = [
 484                         [
 485                                 'extlink-html-full',
 486                                 'asd [http://example.org <strong>Example</strong>] asd',
 487                                 'asd <a href="http://example.org"><strong>Example</strong></a> asd'
 488                         ],
 489                         [
 490                                 'extlink-html-partial',
 491                                 'asd [http://example.org foo <strong>Example</strong> bar] asd',
 492                                 'asd <a href="http://example.org">foo <strong>Example</strong> bar</a> asd'
 493                         ],
 494                         [
 495                                 'wikilink-html-full',
 496                                 'asd [[Example|<strong>Example</strong>]] asd',
 497                                 'asd <a title="Example" href="/wiki/Example"><strong>Example</strong></a> asd'
 498                         ],
 499                         [
 500                                 'wikilink-html-partial',
 501                                 'asd [[Example|foo <strong>Example</strong> bar]] asd',
 502                                 'asd <a title="Example" href="/wiki/Example">foo <strong>Example</strong> bar</a> asd'
 503                         ]
 504                 ];
 505
 506                 testCases.forEach( function ( testCase ) {
 507                         var
 508                                 key = testCase[ 0 ],
 509                                 input = testCase[ 1 ],
 510                                 output = testCase[ 2 ];
 511                         mw.messages.set( key, input );
 512                         assert.htmlEqual(
 513                                 formatParse( key ),
 514                                 output,
 515                                 'HTML in links: ' + key
 516                         );
 517                 } );
 518         } );
 519
 520         QUnit.test( 'Replacements in links', function ( assert ) {
 521                 var testCases = [
 522                         [
 523                                 'extlink-param-href-full',
 524                                 'asd [$1 Example] asd',
 525                                 'asd <a href="http://example.com">Example</a> asd'
 526                         ],
 527                         [
 528                                 'extlink-param-href-partial',
 529                                 'asd [$1/example Example] asd',
 530                                 'asd <a href="http://example.com/example">Example</a> asd'
 531                         ],
 532                         [
 533                                 'extlink-param-text-full',
 534                                 'asd [http://example.org $2] asd',
 535                                 'asd <a href="http://example.org">Text</a> asd'
 536                         ],
 537                         [
 538                                 'extlink-param-text-partial',
 539                                 'asd [http://example.org Example $2] asd',
 540                                 'asd <a href="http://example.org">Example Text</a> asd'
 541                         ],
 542                         [
 543                                 'extlink-param-both-full',
 544                                 'asd [$1 $2] asd',
 545                                 'asd <a href="http://example.com">Text</a> asd'
 546                         ],
 547                         [
 548                                 'extlink-param-both-partial',
 549                                 'asd [$1/example Example $2] asd',
 550                                 'asd <a href="http://example.com/example">Example Text</a> asd'
 551                         ],
 552                         [
 553                                 'wikilink-param-href-full',
 554                                 'asd [[$1|Example]] asd',
 555                                 'asd <a title="Example" href="/wiki/Example">Example</a> asd'
 556                         ],
 557                         [
 558                                 'wikilink-param-href-partial',
 559                                 'asd [[$1/Test|Example]] asd',
 560                                 'asd <a title="Example/Test" href="/wiki/Example/Test">Example</a> asd'
 561                         ],
 562                         [
 563                                 'wikilink-param-text-full',
 564                                 'asd [[Example|$2]] asd',
 565                                 'asd <a title="Example" href="/wiki/Example">Text</a> asd'
 566                         ],
 567                         [
 568                                 'wikilink-param-text-partial',
 569                                 'asd [[Example|Example $2]] asd',
 570                                 'asd <a title="Example" href="/wiki/Example">Example Text</a> asd'
 571                         ],
 572                         [
 573                                 'wikilink-param-both-full',
 574                                 'asd [[$1|$2]] asd',
 575                                 'asd <a title="Example" href="/wiki/Example">Text</a> asd'
 576                         ],
 577                         [
 578                                 'wikilink-param-both-partial',
 579                                 'asd [[$1/Test|Example $2]] asd',
 580                                 'asd <a title="Example/Test" href="/wiki/Example/Test">Example Text</a> asd'
 581                         ],
 582                         [
 583                                 'wikilink-param-unpiped-full',
 584                                 'asd [[$1]] asd',
 585                                 'asd <a title="Example" href="/wiki/Example">Example</a> asd'
 586                         ],
 587                         [
 588                                 'wikilink-param-unpiped-partial',
 589                                 'asd [[$1/Test]] asd',
 590                                 'asd <a title="Example/Test" href="/wiki/Example/Test">Example/Test</a> asd'
 591                         ]
 592                 ];
 593
 594                 testCases.forEach( function ( testCase ) {
 595                         var
 596                                 key = testCase[ 0 ],
 597                                 input = testCase[ 1 ],
 598                                 output = testCase[ 2 ],
 599                                 paramHref = key.slice( 0, 8 ) === 'wikilink' ? 'Example' : 'http://example.com',
 600                                 paramText = 'Text';
 601                         mw.messages.set( key, input );
 602                         assert.htmlEqual(
 603                                 formatParse( key, paramHref, paramText ),
 604                                 output,
 605                                 'Replacements in links: ' + key
 606                         );
 607                 } );
 608         } );
 609
 610         // Tests that {{-transformation vs. general parsing are done as requested
 611         QUnit.test( 'Curly brace transformation', function ( assert ) {
 612                 var oldUserLang = mw.config.get( 'wgUserLanguage' );
 613
 614                 assertBothModes( assert, [ 'gender-msg', 'Bob', 'male' ], 'Bob: blue', 'gender is resolved' );
 615
 616                 assertBothModes( assert, [ 'plural-msg', 5 ], 'Found 5 items', 'plural is resolved' );
 617
 618                 assertBothModes( assert, [ 'grammar-msg' ], 'Przeszukaj Wiki', 'grammar is resolved' );
 619
 620                 mw.config.set( 'wgUserLanguage', 'en' );
 621                 assertBothModes( assert, [ 'formatnum-msg', '987654321.654321' ], '987,654,321.654', 'formatnum is resolved' );
 622
 623                 // Test non-{{ wikitext, where behavior differs
 624
 625                 // Wikilink
 626                 assert.strictEqual(
 627                         formatText( 'jquerymsg-test-statistics-users' ),
 628                         mw.messages.get( 'jquerymsg-test-statistics-users' ),
 629                         'Internal link message unchanged when format is \'text\''
 630                 );
 631                 assert.htmlEqual(
 632                         formatParse( 'jquerymsg-test-statistics-users' ),
 633                         expectedListUsers,
 634                         'Internal link message parsed when format is \'parse\''
 635                 );
 636
 637                 // External link
 638                 assert.strictEqual(
 639                         formatText( 'jquerymsg-test-version-entrypoints-index-php' ),
 640                         mw.messages.get( 'jquerymsg-test-version-entrypoints-index-php' ),
 641                         'External link message unchanged when format is \'text\''
 642                 );
 643                 assert.htmlEqual(
 644                         formatParse( 'jquerymsg-test-version-entrypoints-index-php' ),
 645                         expectedEntrypoints,
 646                         'External link message processed when format is \'parse\''
 647                 );
 648
 649                 // External link with parameter
 650                 assert.strictEqual(
 651                         formatText( 'external-link-replace', 'http://example.com' ),
 652                         'Foo [http://example.com bar]',
 653                         'External link message only substitutes parameter when format is \'text\''
 654                 );
 655                 assert.htmlEqual(
 656                         formatParse( 'external-link-replace', 'http://example.com' ),
 657                         'Foo <a href="http://example.com">bar</a>',
 658                         'External link message processed when format is \'parse\''
 659                 );
 660                 assert.htmlEqual(
 661                         formatParse( 'external-link-replace', $( '<i>' ) ),
 662                         'Foo <i>bar</i>',
 663                         'External link message processed as jQuery object when format is \'parse\''
 664                 );
 665                 assert.htmlEqual(
 666                         formatParse( 'external-link-replace', function () {} ),
 667                         'Foo <a role="button" tabindex="0">bar</a>',
 668                         'External link message processed as function when format is \'parse\''
 669                 );
 670
 671                 mw.config.set( 'wgUserLanguage', oldUserLang );
 672         } );
 673
 674         QUnit.test( 'Int', function ( assert ) {
 675                 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.',
 676                         expectedNewarticletext,
 677                         helpPageTitle = 'Help:Foobar';
 678
 679                 mw.messages.set( 'foobar', helpPageTitle );
 680
 681                 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 ' +
 682                         '<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.';
 683
 684                 mw.messages.set( 'newarticletext', newarticletextSource );
 685
 686                 assert.htmlEqual(
 687                         formatParse( 'newarticletext' ),
 688                         expectedNewarticletext,
 689                         'Link with nested message'
 690                 );
 691
 692                 assert.strictEqual(
 693                         formatParse( 'see-portal-url' ),
 694                         'Project:Community portal is an important community page.',
 695                         'Nested message'
 696                 );
 697
 698                 mw.messages.set( 'newarticletext-lowercase',
 699                         newarticletextSource.replace( 'Int:Helppage', 'int:helppage' ) );
 700
 701                 assert.htmlEqual(
 702                         formatParse( 'newarticletext-lowercase' ),
 703                         expectedNewarticletext,
 704                         'Link with nested message, lowercase include'
 705                 );
 706
 707                 mw.messages.set( 'uses-missing-int', '{{int:doesnt-exist}}' );
 708
 709                 assert.strictEqual(
 710                         formatParse( 'uses-missing-int' ),
 711                         '⧼doesnt-exist⧽',
 712                         'int: where nested message does not exist'
 713                 );
 714         } );
 715
 716         QUnit.test( 'Ns', function ( assert ) {
 717                 mw.messages.set( 'ns-template-talk', '{{ns:Template talk}}' );
 718                 assert.strictEqual(
 719                         formatParse( 'ns-template-talk' ),
 720                         'Dyskusja szablonu',
 721                         'ns: returns localised namespace when used with a canonical namespace name'
 722                 );
 723
 724                 mw.messages.set( 'ns-10', '{{ns:10}}' );
 725                 assert.strictEqual(
 726                         formatParse( 'ns-10' ),
 727                         'Szablon',
 728                         'ns: returns localised namespace when used with a namespace number'
 729                 );
 730
 731                 mw.messages.set( 'ns-unknown', '{{ns:doesnt-exist}}' );
 732                 assert.strictEqual(
 733                         formatParse( 'ns-unknown' ),
 734                         '',
 735                         'ns: returns empty string for unknown namespace name'
 736                 );
 737
 738                 mw.messages.set( 'ns-in-a-link', '[[{{ns:template}}:Foo]]' );
 739                 assert.strictEqual(
 740                         formatParse( 'ns-in-a-link' ),
 741                         '<a title="Szablon:Foo" href="/wiki/Szablon:Foo">Szablon:Foo</a>',
 742                         'ns: works when used inside a wikilink'
 743                 );
 744         } );
 745
 746         // Tests that getMessageFunction is used for non-plain messages with curly braces or
 747         // square brackets, but not otherwise.
 748         QUnit.test( 'mw.Message.prototype.parser monkey-patch', function ( assert ) {
 749                 var oldGMF, outerCalled, innerCalled;
 750
 751                 mw.messages.set( {
 752                         'curly-brace': '{{int:message}}',
 753                         'single-square-bracket': '[https://www.mediawiki.org/ MediaWiki]',
 754                         'double-square-bracket': '[[Some page]]',
 755                         regular: 'Other message'
 756                 } );
 757
 758                 oldGMF = mw.jqueryMsg.getMessageFunction;
 759
 760                 mw.jqueryMsg.getMessageFunction = function () {
 761                         outerCalled = true;
 762                         return function () {
 763                                 innerCalled = true;
 764                         };
 765                 };
 766
 767                 function verifyGetMessageFunction( key, format, shouldCall ) {
 768                         var message;
 769                         outerCalled = false;
 770                         innerCalled = false;
 771                         message = mw.message( key );
 772                         message[ format ]();
 773                         assert.strictEqual( outerCalled, shouldCall, 'Outer function called for ' + key );
 774                         assert.strictEqual( innerCalled, shouldCall, 'Inner function called for ' + key );
 775                         delete mw.messages[ format ];
 776                 }
 777
 778                 verifyGetMessageFunction( 'curly-brace', 'parse', true );
 779                 verifyGetMessageFunction( 'curly-brace', 'plain', false );
 780
 781                 verifyGetMessageFunction( 'single-square-bracket', 'parse', true );
 782                 verifyGetMessageFunction( 'single-square-bracket', 'plain', false );
 783
 784                 verifyGetMessageFunction( 'double-square-bracket', 'parse', true );
 785                 verifyGetMessageFunction( 'double-square-bracket', 'plain', false );
 786
 787                 verifyGetMessageFunction( 'regular', 'parse', false );
 788                 verifyGetMessageFunction( 'regular', 'plain', false );
 789
 790                 verifyGetMessageFunction( 'jquerymsg-test-pagetriage-del-talk-page-notify-summary', 'plain', false );
 791                 verifyGetMessageFunction( 'jquerymsg-test-categorytree-collapse-bullet', 'plain', false );
 792                 verifyGetMessageFunction( 'jquerymsg-test-wikieditor-toolbar-help-content-signature-result', 'plain', false );
 793
 794                 mw.jqueryMsg.getMessageFunction = oldGMF;
 795         } );
 796
 797         formatnumTests = [
 798                 {
 799                         lang: 'en',
 800                         number: 987654321.654321,
 801                         result: '987,654,321.654',
 802                         description: 'formatnum test for English, decimal separator'
 803                 },
 804                 {
 805                         lang: 'ar',
 806                         number: 987654321.654321,
 807                         result: '٩٨٧٬٦٥٤٬٣٢١٫٦٥٤',
 808                         description: 'formatnum test for Arabic, with decimal separator'
 809                 },
 810                 {
 811                         lang: 'ar',
 812                         number: '٩٨٧٦٥٤٣٢١٫٦٥٤٣٢١',
 813                         result: '987654321',
 814                         integer: true,
 815                         description: 'formatnum test for Arabic, with decimal separator, reverse'
 816                 },
 817                 {
 818                         lang: 'ar',
 819                         number: -12.89,
 820                         result: '-١٢٫٨٩',
 821                         description: 'formatnum test for Arabic, negative number'
 822                 },
 823                 {
 824                         lang: 'ar',
 825                         number: '-١٢٫٨٩',
 826                         result: '-12',
 827                         integer: true,
 828                         description: 'formatnum test for Arabic, negative number, reverse'
 829                 },
 830                 {
 831                         lang: 'nl',
 832                         number: 987654321.654321,
 833                         result: '987.654.321,654',
 834                         description: 'formatnum test for Nederlands, decimal separator'
 835                 },
 836                 {
 837                         lang: 'nl',
 838                         number: -12.89,
 839                         result: '-12,89',
 840                         description: 'formatnum test for Nederlands, negative number'
 841                 },
 842                 {
 843                         lang: 'nl',
 844                         number: '.89',
 845                         result: '0,89',
 846                         description: 'formatnum test for Nederlands'
 847                 },
 848                 {
 849                         lang: 'nl',
 850                         number: 'invalidnumber',
 851                         result: 'invalidnumber',
 852                         description: 'formatnum test for Nederlands, invalid number'
 853                 },
 854                 {
 855                         lang: 'ml',
 856                         number: '1000000000',
 857                         result: '1,00,00,00,000',
 858                         description: 'formatnum test for Malayalam'
 859                 },
 860                 {
 861                         lang: 'ml',
 862                         number: '-1000000000',
 863                         result: '-1,00,00,00,000',
 864                         description: 'formatnum test for Malayalam, negative number'
 865                 },
 866                 /*
 867                  * This will fail because of wrong pattern for ml in MW(different from CLDR)
 868                 {
 869                         lang: 'ml',
 870                         number: '1000000000.000',
 871                         result: '1,00,00,00,000.000',
 872                         description: 'formatnum test for Malayalam with decimal place'
 873                 },
 874                 */
 875                 {
 876                         lang: 'hi',
 877                         number: '123456789.123456789',
 878                         result: '१२,३४,५६,७८९',
 879                         description: 'formatnum test for Hindi'
 880                 },
 881                 {
 882                         lang: 'hi',
 883                         number: '१२,३४,५६,७८९',
 884                         result: '१२,३४,५६,७८९',
 885                         description: 'formatnum test for Hindi, Devanagari digits passed'
 886                 },
 887                 {
 888                         lang: 'hi',
 889                         number: '१,२३,४५६',
 890                         result: '123456',
 891                         integer: true,
 892                         description: 'formatnum test for Hindi, Devanagari digits passed to get integer value'
 893                 }
 894         ];
 895
 896         QUnit.test( 'formatnum', function ( assert ) {
 897                 var queue;
 898                 mw.messages.set( 'formatnum-msg', '{{formatnum:$1}}' );
 899                 mw.messages.set( 'formatnum-msg-int', '{{formatnum:$1|R}}' );
 900                 queue = formatnumTests.map( function ( test ) {
 901                         var done = assert.async();
 902                         return function ( next, abort ) {
 903                                 getMwLanguage( test.lang )
 904                                         .then( function ( langClass ) {
 905                                                 var parser;
 906                                                 mw.config.set( 'wgUserLanguage', test.lang );
 907                                                 parser = new mw.jqueryMsg.Parser( { language: langClass } );
 908                                                 assert.strictEqual(
 909                                                         parser.parse( test.integer ? 'formatnum-msg-int' : 'formatnum-msg',
 910                                                                 [ test.number ] ).html(),
 911                                                         test.result,
 912                                                         test.description
 913                                                 );
 914                                         }, function () {
 915                                                 assert.ok( false, 'Language "' + test.lang + '" failed to load' );
 916                                         } )
 917                                         .then( done, done )
 918                                         .then( next, abort );
 919                         };
 920                 } );
 921                 process( queue );
 922         } );
 923
 924         // HTML in wikitext
 925         QUnit.test( 'HTML', function ( assert ) {
 926                 mw.messages.set( 'jquerymsg-italics-msg', '<i>Very</i> important' );
 927
 928                 assertBothModes( assert, [ 'jquerymsg-italics-msg' ], mw.messages.get( 'jquerymsg-italics-msg' ), 'Simple italics unchanged' );
 929
 930                 mw.messages.set( 'jquerymsg-bold-msg', '<b>Strong</b> speaker' );
 931                 assertBothModes( assert, [ 'jquerymsg-bold-msg' ], mw.messages.get( 'jquerymsg-bold-msg' ), 'Simple bold unchanged' );
 932
 933                 mw.messages.set( 'jquerymsg-bold-italics-msg', 'It is <b><i>key</i></b>' );
 934                 assertBothModes( assert, [ 'jquerymsg-bold-italics-msg' ], mw.messages.get( 'jquerymsg-bold-italics-msg' ), 'Bold and italics nesting order preserved' );
 935
 936                 mw.messages.set( 'jquerymsg-italics-bold-msg', 'It is <i><b>vital</b></i>' );
 937                 assertBothModes( assert, [ 'jquerymsg-italics-bold-msg' ], mw.messages.get( 'jquerymsg-italics-bold-msg' ), 'Italics and bold nesting order preserved' );
 938
 939                 mw.messages.set( 'jquerymsg-italics-with-link', 'An <i>italicized [[link|wiki-link]]</i>' );
 940
 941                 assert.htmlEqual(
 942                         formatParse( 'jquerymsg-italics-with-link' ),
 943                         'An <i>italicized <a title="link" href="' + mw.html.escape( mw.util.getUrl( 'link' ) ) + '">wiki-link</i>',
 944                         'Italics with link inside in parse mode'
 945                 );
 946
 947                 assert.strictEqual(
 948                         formatText( 'jquerymsg-italics-with-link' ),
 949                         mw.messages.get( 'jquerymsg-italics-with-link' ),
 950                         'Italics with link unchanged in text mode'
 951                 );
 952
 953                 mw.messages.set( 'jquerymsg-italics-id-class', '<i id="foo" class="bar">Foo</i>' );
 954                 assert.htmlEqual(
 955                         formatParse( 'jquerymsg-italics-id-class' ),
 956                         mw.messages.get( 'jquerymsg-italics-id-class' ),
 957                         'ID and class are allowed'
 958                 );
 959
 960                 mw.messages.set( 'jquerymsg-italics-onclick', '<i onclick="alert(\'foo\')">Foo</i>' );
 961                 assert.htmlEqual(
 962                         formatParse( 'jquerymsg-italics-onclick' ),
 963                         '&lt;i onclick=&quot;alert(\'foo\')&quot;&gt;Foo&lt;/i&gt;',
 964                         'element with onclick is escaped because it is not allowed'
 965                 );
 966
 967                 mw.messages.set( 'jquerymsg-script-msg', '<script  >alert( "Who put this tag here?" );</script>' );
 968                 assert.htmlEqual(
 969                         formatParse( 'jquerymsg-script-msg' ),
 970                         '&lt;script  &gt;alert( &quot;Who put this tag here?&quot; );&lt;/script&gt;',
 971                         'Tag outside whitelist escaped in parse mode'
 972                 );
 973
 974                 assert.strictEqual(
 975                         formatText( 'jquerymsg-script-msg' ),
 976                         mw.messages.get( 'jquerymsg-script-msg' ),
 977                         'Tag outside whitelist unchanged in text mode'
 978                 );
 979
 980                 mw.messages.set( 'jquerymsg-script-link-msg', '<script>[[Foo|bar]]</script>' );
 981                 assert.htmlEqual(
 982                         formatParse( 'jquerymsg-script-link-msg' ),
 983                         '&lt;script&gt;<a title="Foo" href="' + mw.html.escape( mw.util.getUrl( 'Foo' ) ) + '">bar</a>&lt;/script&gt;',
 984                         'Script tag text is escaped because that element is not allowed, but link inside is still HTML'
 985                 );
 986
 987                 mw.messages.set( 'jquerymsg-mismatched-html', '<i class="important">test</b>' );
 988                 assert.htmlEqual(
 989                         formatParse( 'jquerymsg-mismatched-html' ),
 990                         '&lt;i class=&quot;important&quot;&gt;test&lt;/b&gt;',
 991                         'Mismatched HTML start and end tag treated as text'
 992                 );
 993
 994                 mw.messages.set( 'jquerymsg-script-and-external-link', '<script>alert( "jquerymsg-script-and-external-link test" );</script> [http://example.com <i>Foo</i> bar]' );
 995                 assert.htmlEqual(
 996                         formatParse( 'jquerymsg-script-and-external-link' ),
 997                         '&lt;script&gt;alert( "jquerymsg-script-and-external-link test" );&lt;/script&gt; <a href="http://example.com"><i>Foo</i> bar</a>',
 998                         'HTML tags in external links not interfering with escaping of other tags'
 999                 );
1000
1001                 mw.messages.set( 'jquerymsg-link-script', '[http://example.com <script>alert( "jquerymsg-link-script test" );</script>]' );
1002                 assert.htmlEqual(
1003                         formatParse( 'jquerymsg-link-script' ),
1004                         '<a href="http://example.com">&lt;script&gt;alert( "jquerymsg-link-script test" );&lt;/script&gt;</a>',
1005                         'Non-whitelisted HTML tag in external link anchor treated as text'
1006                 );
1007
1008                 // Intentionally not using htmlEqual for the quote tests
1009                 mw.messages.set( 'jquerymsg-double-quotes-preserved', '<i id="double">Double</i>' );
1010                 assert.strictEqual(
1011                         formatParse( 'jquerymsg-double-quotes-preserved' ),
1012                         mw.messages.get( 'jquerymsg-double-quotes-preserved' ),
1013                         'Attributes with double quotes are preserved as such'
1014                 );
1015
1016                 mw.messages.set( 'jquerymsg-single-quotes-normalized-to-double', '<i id=\'single\'>Single</i>' );
1017                 assert.strictEqual(
1018                         formatParse( 'jquerymsg-single-quotes-normalized-to-double' ),
1019                         '<i id="single">Single</i>',
1020                         'Attributes with single quotes are normalized to double'
1021                 );
1022
1023                 mw.messages.set( 'jquerymsg-escaped-double-quotes-attribute', '<i style="font-family:&quot;Arial&quot;">Styled</i>' );
1024                 assert.htmlEqual(
1025                         formatParse( 'jquerymsg-escaped-double-quotes-attribute' ),
1026                         mw.messages.get( 'jquerymsg-escaped-double-quotes-attribute' ),
1027                         'Escaped attributes are parsed correctly'
1028                 );
1029
1030                 mw.messages.set( 'jquerymsg-escaped-single-quotes-attribute', '<i style=\'font-family:&#039;Arial&#039;\'>Styled</i>' );
1031                 assert.htmlEqual(
1032                         formatParse( 'jquerymsg-escaped-single-quotes-attribute' ),
1033                         mw.messages.get( 'jquerymsg-escaped-single-quotes-attribute' ),
1034                         'Escaped attributes are parsed correctly'
1035                 );
1036
1037                 mw.messages.set( 'jquerymsg-wikitext-contents-parsed', '<i>[http://example.com Example]</i>' );
1038                 assert.htmlEqual(
1039                         formatParse( 'jquerymsg-wikitext-contents-parsed' ),
1040                         '<i><a href="http://example.com">Example</a></i>',
1041                         'Contents of valid tag are treated as wikitext, so external link is parsed'
1042                 );
1043
1044                 mw.messages.set( 'jquerymsg-wikitext-contents-script', '<i><script>Script inside</script></i>' );
1045                 assert.htmlEqual(
1046                         formatParse( 'jquerymsg-wikitext-contents-script' ),
1047                         '<i>&lt;script&gt;Script inside&lt;/script&gt;</i>',
1048                         'Contents of valid tag are treated as wikitext, so invalid HTML element is treated as text'
1049                 );
1050
1051                 mw.messages.set( 'jquerymsg-unclosed-tag', 'Foo<tag>bar' );
1052                 assert.htmlEqual(
1053                         formatParse( 'jquerymsg-unclosed-tag' ),
1054                         'Foo&lt;tag&gt;bar',
1055                         'Nonsupported unclosed tags are escaped'
1056                 );
1057
1058                 mw.messages.set( 'jquerymsg-self-closing-tag', 'Foo<tag/>bar' );
1059                 assert.htmlEqual(
1060                         formatParse( 'jquerymsg-self-closing-tag' ),
1061                         'Foo&lt;tag/&gt;bar',
1062                         'Self-closing tags don\'t cause a parse error'
1063                 );
1064
1065                 mw.messages.set( 'jquerymsg-asciialphabetliteral-regression', '<b >>>="dir">asd</b>' );
1066                 assert.htmlEqual(
1067                         formatParse( 'jquerymsg-asciialphabetliteral-regression' ),
1068                         '<b>&gt;&gt;="dir"&gt;asd</b>',
1069                         'Regression test for bad "asciiAlphabetLiteral" definition'
1070                 );
1071
1072                 mw.messages.set( 'jquerymsg-entities1', 'A&B' );
1073                 mw.messages.set( 'jquerymsg-entities2', 'A&gt;B' );
1074                 mw.messages.set( 'jquerymsg-entities3', 'A&rarr;B' );
1075                 assert.htmlEqual(
1076                         formatParse( 'jquerymsg-entities1' ),
1077                         'A&amp;B',
1078                         'Lone "&" is escaped in text'
1079                 );
1080                 assert.htmlEqual(
1081                         formatParse( 'jquerymsg-entities2' ),
1082                         'A&amp;gt;B',
1083                         '"&gt;" entity is double-escaped in text' // (WHY?)
1084                 );
1085                 assert.htmlEqual(
1086                         formatParse( 'jquerymsg-entities3' ),
1087                         'A&amp;rarr;B',
1088                         '"&rarr;" entity is double-escaped in text'
1089                 );
1090
1091                 mw.messages.set( 'jquerymsg-entities-attr1', '<i title="A&B"></i>' );
1092                 mw.messages.set( 'jquerymsg-entities-attr2', '<i title="A&gt;B"></i>' );
1093                 mw.messages.set( 'jquerymsg-entities-attr3', '<i title="A&rarr;B"></i>' );
1094                 assert.htmlEqual(
1095                         formatParse( 'jquerymsg-entities-attr1' ),
1096                         '<i title="A&amp;B"></i>',
1097                         'Lone "&" is escaped in attribute'
1098                 );
1099                 assert.htmlEqual(
1100                         formatParse( 'jquerymsg-entities-attr2' ),
1101                         '<i title="A&gt;B"></i>',
1102                         '"&gt;" entity is not double-escaped in attribute' // (WHY?)
1103                 );
1104                 assert.htmlEqual(
1105                         formatParse( 'jquerymsg-entities-attr3' ),
1106                         '<i title="A&amp;rarr;B"></i>',
1107                         '"&rarr;" entity is double-escaped in attribute'
1108                 );
1109         } );
1110
1111         QUnit.test( 'Nowiki', function ( assert ) {
1112                 mw.messages.set( 'jquerymsg-nowiki-link', 'Foo <nowiki>[[bar]]</nowiki> baz.' );
1113                 assert.strictEqual(
1114                         formatParse( 'jquerymsg-nowiki-link' ),
1115                         'Foo [[bar]] baz.',
1116                         'Link inside nowiki is not parsed'
1117                 );
1118
1119                 mw.messages.set( 'jquerymsg-nowiki-htmltag', 'Foo <nowiki><b>bar</b></nowiki> baz.' );
1120                 assert.strictEqual(
1121                         formatParse( 'jquerymsg-nowiki-htmltag' ),
1122                         'Foo &lt;b&gt;bar&lt;/b&gt; baz.',
1123                         'HTML inside nowiki is not parsed and escaped'
1124                 );
1125
1126                 mw.messages.set( 'jquerymsg-nowiki-template', 'Foo <nowiki>{{bar}}</nowiki> baz.' );
1127                 assert.strictEqual(
1128                         formatParse( 'jquerymsg-nowiki-template' ),
1129                         'Foo {{bar}} baz.',
1130                         'Template inside nowiki is not parsed and does not cause a parse error'
1131                 );
1132         } );
1133
1134         QUnit.test( 'Behavior in case of invalid wikitext', function ( assert ) {
1135                 var logSpy;
1136                 mw.messages.set( 'invalid-wikitext', '<b>{{FAIL}}</b>' );
1137
1138                 this.suppressWarnings();
1139                 logSpy = this.sandbox.spy( mw.log, 'warn' );
1140
1141                 assert.strictEqual(
1142                         formatParse( 'invalid-wikitext' ),
1143                         '&lt;b&gt;{{FAIL}}&lt;/b&gt;',
1144                         'Invalid wikitext: \'parse\' format'
1145                 );
1146
1147                 assert.strictEqual(
1148                         formatText( 'invalid-wikitext' ),
1149                         '<b>{{FAIL}}</b>',
1150                         'Invalid wikitext: \'text\' format'
1151                 );
1152
1153                 assert.strictEqual( logSpy.callCount, 2, 'mw.log.warn calls' );
1154         } );
1155
1156         QUnit.test( 'Integration', function ( assert ) {
1157                 var expected, msg;
1158
1159                 expected = '<b><a title="Bold" href="/wiki/Bold">Bold</a>!</b>';
1160                 mw.messages.set( 'integration-test', '<b>[[Bold]]!</b>' );
1161
1162                 assert.strictEqual(
1163                         mw.message( 'integration-test' ).parse(),
1164                         expected,
1165                         'mw.message().parse() works correctly'
1166                 );
1167
1168                 assert.strictEqual(
1169                         $( '<span>' ).msg( 'integration-test' ).html(),
1170                         expected,
1171                         'jQuery plugin $.fn.msg() works correctly'
1172                 );
1173
1174                 mw.messages.set( 'integration-test-extlink', '[$1 Link]' );
1175                 msg = mw.message(
1176                         'integration-test-extlink',
1177                         $( '<a>' ).attr( 'href', 'http://example.com/' )
1178                 );
1179                 msg.parse(); // Not a no-op
1180                 assert.strictEqual(
1181                         msg.parse(),
1182                         '<a href="http://example.com/">Link</a>',
1183                         'Calling .parse() multiple times does not duplicate link contents'
1184                 );
1185         } );
1186
1187         QUnit.test( 'setParserDefaults', function ( assert ) {
1188                 mw.jqueryMsg.setParserDefaults( {
1189                         magic: {
1190                                 FOO: 'foo',
1191                                 BAR: 'bar'
1192                         }
1193                 } );
1194
1195                 assert.deepEqual(
1196                         mw.jqueryMsg.getParserDefaults().magic,
1197                         {
1198                                 FOO: 'foo',
1199                                 BAR: 'bar'
1200                         },
1201                         'setParserDefaults is shallow by default'
1202                 );
1203
1204                 mw.jqueryMsg.setParserDefaults(
1205                         {
1206                                 magic: {
1207                                         BAZ: 'baz'
1208                                 }
1209                         },
1210                         true
1211                 );
1212
1213                 assert.deepEqual(
1214                         mw.jqueryMsg.getParserDefaults().magic,
1215                         {
1216                                 FOO: 'foo',
1217                                 BAR: 'bar',
1218                                 BAZ: 'baz'
1219                         },
1220                         'setParserDefaults is deep if requested'
1221                 );
1222         } );
1223 }( mediaWiki, jQuery ) );