tests/phpunit/includes/resourceloader/ResourceLoaderFileModuleTest.php

   1 <?php
   2
   3 /**
   4  * @group ResourceLoader
   5  */
   6 class ResourceLoaderFileModuleTest extends ResourceLoaderTestCase {
   7
   8         protected function setUp() {
   9                 parent::setUp();
  10
  11                 $skinFactory = new SkinFactory();
  12                 // The return value of the closure shouldn't matter since this test should
  13                 // never call it
  14                 $skinFactory->register(
  15                         'fakeskin',
  16                         'FakeSkin',
  17                         function () {
  18                         }
  19                 );
  20                 $this->setService( 'SkinFactory', $skinFactory );
  21
  22                 // This test is not expected to query any database
  23                 MediaWiki\MediaWikiServices::disableStorageBackend();
  24         }
  25
  26         private static function getModules() {
  27                 $base = [
  28                         'localBasePath' => __DIR__,
  29                 ];
  30
  31                 return [
  32                         'noTemplateModule' => [],
  33
  34                         'deprecatedModule' => $base + [
  35                                 'deprecated' => true,
  36                         ],
  37                         'deprecatedTomorrow' => $base + [
  38                                 'deprecated' => 'Will be removed tomorrow.'
  39                         ],
  40
  41                         'htmlTemplateModule' => $base + [
  42                                 'templates' => [
  43                                         'templates/template.html',
  44                                         'templates/template2.html',
  45                                 ]
  46                         ],
  47
  48                         'htmlTemplateUnknown' => $base + [
  49                                 'templates' => [
  50                                         'templates/notfound.html',
  51                                 ]
  52                         ],
  53
  54                         'aliasedHtmlTemplateModule' => $base + [
  55                                 'templates' => [
  56                                         'foo.html' => 'templates/template.html',
  57                                         'bar.html' => 'templates/template2.html',
  58                                 ]
  59                         ],
  60
  61                         'templateModuleHandlebars' => $base + [
  62                                 'templates' => [
  63                                         'templates/template_awesome.handlebars',
  64                                 ],
  65                         ],
  66
  67                         'aliasFooFromBar' => $base + [
  68                                 'templates' => [
  69                                         'foo.foo' => 'templates/template.bar',
  70                                 ],
  71                         ],
  72                 ];
  73         }
  74
  75         public static function providerTemplateDependencies() {
  76                 $modules = self::getModules();
  77
  78                 return [
  79                         [
  80                                 $modules['noTemplateModule'],
  81                                 [],
  82                         ],
  83                         [
  84                                 $modules['htmlTemplateModule'],
  85                                 [
  86                                         'mediawiki.template',
  87                                 ],
  88                         ],
  89                         [
  90                                 $modules['templateModuleHandlebars'],
  91                                 [
  92                                         'mediawiki.template',
  93                                         'mediawiki.template.handlebars',
  94                                 ],
  95                         ],
  96                         [
  97                                 $modules['aliasFooFromBar'],
  98                                 [
  99                                         'mediawiki.template',
 100                                         'mediawiki.template.foo',
 101                                 ],
 102                         ],
 103                 ];
 104         }
 105
 106         /**
 107          * @dataProvider providerTemplateDependencies
 108          * @covers ResourceLoaderFileModule::__construct
 109          * @covers ResourceLoaderFileModule::getDependencies
 110          */
 111         public function testTemplateDependencies( $module, $expected ) {
 112                 $rl = new ResourceLoaderFileModule( $module );
 113                 $rl->setName( 'testing' );
 114                 $this->assertEquals( $rl->getDependencies(), $expected );
 115         }
 116
 117         public static function providerDeprecatedModules() {
 118                 return [
 119                         [
 120                                 'deprecatedModule',
 121                                 'mw.log.warn("This page is using the deprecated ResourceLoader module \"deprecatedModule\".");',
 122                         ],
 123                         [
 124                                 'deprecatedTomorrow',
 125                                 'mw.log.warn(' .
 126                                         '"This page is using the deprecated ResourceLoader module \"deprecatedTomorrow\".\\n' .
 127                                         "Will be removed tomorrow." .
 128                                         '");'
 129                         ]
 130                 ];
 131         }
 132
 133         /**
 134          * @dataProvider providerDeprecatedModules
 135          * @covers ResourceLoaderFileModule::getScript
 136          */
 137         public function testDeprecatedModules( $name, $expected ) {
 138                 $modules = self::getModules();
 139                 $module = new ResourceLoaderFileModule( $modules[$name] );
 140                 $module->setName( $name );
 141                 $ctx = $this->getResourceLoaderContext();
 142                 $this->assertEquals( $module->getScript( $ctx ), $expected );
 143         }
 144
 145         /**
 146          * @covers ResourceLoaderFileModule::getScript
 147          * @covers ResourceLoaderFileModule::getScriptFiles
 148          * @covers ResourceLoaderFileModule::readScriptFiles
 149          */
 150         public function testGetScript() {
 151                 $module = new ResourceLoaderFileModule( [
 152                         'localBasePath' => __DIR__ . '/../../data/resourceloader',
 153                         'scripts' => [ 'script-nosemi.js', 'script-comment.js' ],
 154                 ] );
 155                 $module->setName( 'testing' );
 156                 $ctx = $this->getResourceLoaderContext();
 157                 $this->assertEquals(
 158                         "/* eslint-disable */\nmw.foo()\n" .
 159                         "\n" .
 160                         "/* eslint-disable */\nmw.foo()\n// mw.bar();\n" .
 161                         "\n",
 162                         $module->getScript( $ctx ),
 163                         'scripts are concatenated with a new-line'
 164                 );
 165         }
 166
 167         /**
 168          * @covers ResourceLoaderFileModule::getAllStyleFiles
 169          * @covers ResourceLoaderFileModule::getAllSkinStyleFiles
 170          * @covers ResourceLoaderFileModule::getSkinStyleFiles
 171          */
 172         public function testGetAllSkinStyleFiles() {
 173                 $baseParams = [
 174                         'scripts' => [
 175                                 'foo.js',
 176                                 'bar.js',
 177                         ],
 178                         'styles' => [
 179                                 'foo.css',
 180                                 'bar.css' => [ 'media' => 'print' ],
 181                                 'screen.less' => [ 'media' => 'screen' ],
 182                                 'screen-query.css' => [ 'media' => 'screen and (min-width: 400px)' ],
 183                         ],
 184                         'skinStyles' => [
 185                                 'default' => 'quux-fallback.less',
 186                                 'fakeskin' => [
 187                                         'baz-vector.css',
 188                                         'quux-vector.less',
 189                                 ],
 190                         ],
 191                         'messages' => [
 192                                 'hello',
 193                                 'world',
 194                         ],
 195                 ];
 196
 197                 $module = new ResourceLoaderFileModule( $baseParams );
 198                 $module->setName( 'testing' );
 199
 200                 $this->assertEquals(
 201                         [
 202                                 'foo.css',
 203                                 'baz-vector.css',
 204                                 'quux-vector.less',
 205                                 'quux-fallback.less',
 206                                 'bar.css',
 207                                 'screen.less',
 208                                 'screen-query.css',
 209                         ],
 210                         array_map( 'basename', $module->getAllStyleFiles() )
 211                 );
 212         }
 213
 214         /**
 215          * Strip @noflip annotations from CSS code.
 216          * @param string $css
 217          * @return string
 218          */
 219         private static function stripNoflip( $css ) {
 220                 return str_replace( '/*@noflip*/ ', '', $css );
 221         }
 222
 223         /**
 224          * What happens when you mix @embed and @noflip?
 225          * This really is an integration test, but oh well.
 226          *
 227          * @covers ResourceLoaderFileModule::getStyles
 228          * @covers ResourceLoaderFileModule::getStyleFiles
 229          * @covers ResourceLoaderFileModule::readStyleFiles
 230          * @covers ResourceLoaderFileModule::readStyleFile
 231          */
 232         public function testMixedCssAnnotations() {
 233                 $basePath = __DIR__ . '/../../data/css';
 234                 $testModule = new ResourceLoaderFileTestModule( [
 235                         'localBasePath' => $basePath,
 236                         'styles' => [ 'test.css' ],
 237                 ] );
 238                 $testModule->setName( 'testing' );
 239                 $expectedModule = new ResourceLoaderFileTestModule( [
 240                         'localBasePath' => $basePath,
 241                         'styles' => [ 'expected.css' ],
 242                 ] );
 243                 $expectedModule->setName( 'testing' );
 244
 245                 $contextLtr = $this->getResourceLoaderContext( [
 246                         'lang' => 'en',
 247                         'dir' => 'ltr',
 248                 ] );
 249                 $contextRtl = $this->getResourceLoaderContext( [
 250                         'lang' => 'he',
 251                         'dir' => 'rtl',
 252                 ] );
 253
 254                 // Since we want to compare the effect of @noflip+@embed against the effect of just @embed, and
 255                 // the @noflip annotations are always preserved, we need to strip them first.
 256                 $this->assertEquals(
 257                         $expectedModule->getStyles( $contextLtr ),
 258                         self::stripNoflip( $testModule->getStyles( $contextLtr ) ),
 259                         "/*@noflip*/ with /*@embed*/ gives correct results in LTR mode"
 260                 );
 261                 $this->assertEquals(
 262                         $expectedModule->getStyles( $contextLtr ),
 263                         self::stripNoflip( $testModule->getStyles( $contextRtl ) ),
 264                         "/*@noflip*/ with /*@embed*/ gives correct results in RTL mode"
 265                 );
 266         }
 267
 268         public static function providerGetTemplates() {
 269                 $modules = self::getModules();
 270
 271                 return [
 272                         [
 273                                 $modules['noTemplateModule'],
 274                                 [],
 275                         ],
 276                         [
 277                                 $modules['templateModuleHandlebars'],
 278                                 [
 279                                         'templates/template_awesome.handlebars' => "wow\n",
 280                                 ],
 281                         ],
 282                         [
 283                                 $modules['htmlTemplateModule'],
 284                                 [
 285                                         'templates/template.html' => "<strong>hello</strong>\n",
 286                                         'templates/template2.html' => "<div>goodbye</div>\n",
 287                                 ],
 288                         ],
 289                         [
 290                                 $modules['aliasedHtmlTemplateModule'],
 291                                 [
 292                                         'foo.html' => "<strong>hello</strong>\n",
 293                                         'bar.html' => "<div>goodbye</div>\n",
 294                                 ],
 295                         ],
 296                         [
 297                                 $modules['htmlTemplateUnknown'],
 298                                 false,
 299                         ],
 300                 ];
 301         }
 302
 303         /**
 304          * @dataProvider providerGetTemplates
 305          * @covers ResourceLoaderFileModule::getTemplates
 306          */
 307         public function testGetTemplates( $module, $expected ) {
 308                 $rl = new ResourceLoaderFileModule( $module );
 309                 $rl->setName( 'testing' );
 310
 311                 if ( $expected === false ) {
 312                         $this->setExpectedException( MWException::class );
 313                         $rl->getTemplates();
 314                 } else {
 315                         $this->assertEquals( $rl->getTemplates(), $expected );
 316                 }
 317         }
 318
 319         /**
 320          * @covers ResourceLoaderFileModule::stripBom
 321          */
 322         public function testBomConcatenation() {
 323                 $basePath = __DIR__ . '/../../data/css';
 324                 $testModule = new ResourceLoaderFileTestModule( [
 325                         'localBasePath' => $basePath,
 326                         'styles' => [ 'bom.css' ],
 327                 ] );
 328                 $testModule->setName( 'testing' );
 329                 $this->assertEquals(
 330                         substr( file_get_contents( "$basePath/bom.css" ), 0, 10 ),
 331                         "\xef\xbb\xbf.efbbbf",
 332                         'File has leading BOM'
 333                 );
 334
 335                 $context = $this->getResourceLoaderContext();
 336                 $this->assertEquals(
 337                         $testModule->getStyles( $context ),
 338                         [ 'all' => ".efbbbf_bom_char_at_start_of_file {}\n" ],
 339                         'Leading BOM removed when concatenating files'
 340                 );
 341         }
 342
 343         /**
 344          * @covers ResourceLoaderFileModule::compileLessFile
 345          */
 346         public function testLessFileCompilation() {
 347                 $context = $this->getResourceLoaderContext();
 348                 $basePath = __DIR__ . '/../../data/less/module';
 349                 $module = new ResourceLoaderFileTestModule( [
 350                         'localBasePath' => $basePath,
 351                         'styles' => [ 'styles.less' ],
 352                         'lessVars' => [ 'foo' => '2px', 'Foo' => '#eeeeee' ]
 353                 ] );
 354                 $module->setName( 'test.less' );
 355                 $styles = $module->getStyles( $context );
 356                 $this->assertStringEqualsFile( $basePath . '/styles.css', $styles['all'] );
 357         }
 358
 359         public function provideGetVersionHash() {
 360                 $a = [];
 361                 $b = [
 362                         'lessVars' => [ 'key' => 'value' ],
 363                 ];
 364                 yield 'with and without Less variables' => [ $a, $b, false ];
 365
 366                 $a = [
 367                         'lessVars' => [ 'key' => 'value1' ],
 368                 ];
 369                 $b = [
 370                         'lessVars' => [ 'key' => 'value2' ],
 371                 ];
 372                 yield 'different Less variables' => [ $a, $b, false ];
 373
 374                 $x = [
 375                         'lessVars' => [ 'key' => 'value' ],
 376                 ];
 377                 yield 'identical Less variables' => [ $x, $x, true ];
 378
 379                 $a = [
 380                         'packageFiles' => [ [ 'name' => 'data.json', 'callback' => function () {
 381                                 return [ 'aaa' ];
 382                         } ] ]
 383                 ];
 384                 $b = [
 385                         'packageFiles' => [ [ 'name' => 'data.json', 'callback' => function () {
 386                                 return [ 'bbb' ];
 387                         } ] ]
 388                 ];
 389                 yield 'packageFiles with different callback' => [ $a, $b, false ];
 390
 391                 $a = [
 392                         'packageFiles' => [ [ 'name' => 'aaa.json', 'callback' => function () {
 393                                 return [ 'x' ];
 394                         } ] ]
 395                 ];
 396                 $b = [
 397                         'packageFiles' => [ [ 'name' => 'bbb.json', 'callback' => function () {
 398                                 return [ 'x' ];
 399                         } ] ]
 400                 ];
 401                 yield 'packageFiles with different file name and a callback' => [ $a, $b, false ];
 402
 403                 $a = [
 404                         'packageFiles' => [ [ 'name' => 'data.json', 'versionCallback' => function () {
 405                                 return [ 'A-version' ];
 406                         }, 'callback' => function () {
 407                                 throw new Exception( 'Unexpected computation' );
 408                         } ] ]
 409                 ];
 410                 $b = [
 411                         'packageFiles' => [ [ 'name' => 'data.json', 'versionCallback' => function () {
 412                                 return [ 'B-version' ];
 413                         }, 'callback' => function () {
 414                                 throw new Exception( 'Unexpected computation' );
 415                         } ] ]
 416                 ];
 417                 yield 'packageFiles with different versionCallback' => [ $a, $b, false ];
 418
 419                 $a = [
 420                         'packageFiles' => [ [ 'name' => 'aaa.json',
 421                                 'versionCallback' => function () {
 422                                         return [ 'X-version' ];
 423                                 },
 424                                 'callback' => function () {
 425                                         throw new Exception( 'Unexpected computation' );
 426                                 }
 427                         ] ]
 428                 ];
 429                 $b = [
 430                         'packageFiles' => [ [ 'name' => 'bbb.json',
 431                                 'versionCallback' => function () {
 432                                         return [ 'X-version' ];
 433                                 },
 434                                 'callback' => function () {
 435                                         throw new Exception( 'Unexpected computation' );
 436                                 }
 437                         ] ]
 438                 ];
 439                 yield 'packageFiles with different file name and a versionCallback' => [ $a, $b, false ];
 440         }
 441
 442         /**
 443          * @dataProvider provideGetVersionHash
 444          * @covers ResourceLoaderFileModule::getDefinitionSummary
 445          * @covers ResourceLoaderFileModule::getFileHashes
 446          */
 447         public function testGetVersionHash( $a, $b, $isEqual ) {
 448                 $context = $this->getResourceLoaderContext();
 449
 450                 $moduleA = new ResourceLoaderFileTestModule( $a );
 451                 $versionA = $moduleA->getVersionHash( $context );
 452                 $moduleB = new ResourceLoaderFileTestModule( $b );
 453                 $versionB = $moduleB->getVersionHash( $context );
 454
 455                 $this->assertSame(
 456                         $isEqual,
 457                         ( $versionA === $versionB ),
 458                         'Whether versions hashes are equal'
 459                 );
 460         }
 461
 462         public function provideGetScriptPackageFiles() {
 463                 $basePath = __DIR__ . '/../../data/resourceloader';
 464                 $base = [ 'localBasePath' => $basePath ];
 465                 $commentScript = file_get_contents( "$basePath/script-comment.js" );
 466                 $nosemiScript = file_get_contents( "$basePath/script-nosemi.js" );
 467                 $config = RequestContext::getMain()->getConfig();
 468                 return [
 469                         [
 470                                 $base + [
 471                                         'packageFiles' => [
 472                                                 'script-comment.js',
 473                                                 'script-nosemi.js'
 474                                         ]
 475                                 ],
 476                                 [
 477                                         'files' => [
 478                                                 'script-comment.js' => [
 479                                                         'type' => 'script',
 480                                                         'content' => $commentScript,
 481                                                 ],
 482                                                 'script-nosemi.js' => [
 483                                                         'type' => 'script',
 484                                                         'content' => $nosemiScript
 485                                                 ]
 486                                         ],
 487                                         'main' => 'script-comment.js'
 488                                 ]
 489                         ],
 490                         [
 491                                 $base + [
 492                                         'packageFiles' => [
 493                                                 'script-comment.js',
 494                                                 [ 'name' => 'script-nosemi.js', 'main' => true ]
 495                                         ],
 496                                         'deprecated' => 'Deprecation test',
 497                                         'name' => 'test-deprecated'
 498                                 ],
 499                                 [
 500                                         'files' => [
 501                                                 'script-comment.js' => [
 502                                                         'type' => 'script',
 503                                                         'content' => $commentScript,
 504                                                 ],
 505                                                 'script-nosemi.js' => [
 506                                                         'type' => 'script',
 507                                                         'content' => 'mw.log.warn(' .
 508                                                                 '"This page is using the deprecated ResourceLoader module \"test-deprecated\".\\n' .
 509                                                                 "Deprecation test" .
 510                                                                 '");' .
 511                                                                 $nosemiScript
 512                                                 ]
 513                                         ],
 514                                         'main' => 'script-nosemi.js'
 515                                 ]
 516                         ],
 517                         [
 518                                 $base + [
 519                                         'packageFiles' => [
 520                                                 [ 'name' => 'init.js', 'file' => 'script-comment.js', 'main' => true ],
 521                                                 [ 'name' => 'nosemi.js', 'file' => 'script-nosemi.js' ],
 522                                         ]
 523                                 ],
 524                                 [
 525                                         'files' => [
 526                                                 'init.js' => [
 527                                                         'type' => 'script',
 528                                                         'content' => $commentScript,
 529                                                 ],
 530                                                 'nosemi.js' => [
 531                                                         'type' => 'script',
 532                                                         'content' => $nosemiScript
 533                                                 ]
 534                                         ],
 535                                         'main' => 'init.js'
 536                                 ]
 537                         ],
 538                         'package file with callback' => [
 539                                 $base + [
 540                                         'packageFiles' => [
 541                                                 [ 'name' => 'foo.json', 'content' => [ 'Hello' => 'world' ] ],
 542                                                 'sample.json',
 543                                                 [ 'name' => 'bar.js', 'content' => "console.log('Hello');" ],
 544                                                 [ 'name' => 'data.json', 'callback' => function ( $context ) {
 545                                                         return [ 'langCode' => $context->getLanguage() ];
 546                                                 } ],
 547                                                 [ 'name' => 'config.json', 'config' => [
 548                                                         'Sitename',
 549                                                         'wgVersion' => 'Version',
 550                                                 ] ],
 551                                         ]
 552                                 ],
 553                                 [
 554                                         'files' => [
 555                                                 'foo.json' => [
 556                                                         'type' => 'data',
 557                                                         'content' => [ 'Hello' => 'world' ],
 558                                                 ],
 559                                                 'sample.json' => [
 560                                                         'type' => 'data',
 561                                                         'content' => (object)[ 'foo' => 'bar', 'answer' => 42 ],
 562                                                 ],
 563                                                 'bar.js' => [
 564                                                         'type' => 'script',
 565                                                         'content' => "console.log('Hello');",
 566                                                 ],
 567                                                 'data.json' => [
 568                                                         'type' => 'data',
 569                                                         'content' => [ 'langCode' => 'fy' ]
 570                                                 ],
 571                                                 'config.json' => [
 572                                                         'type' => 'data',
 573                                                         'content' => [
 574                                                                 'Sitename' => $config->get( 'Sitename' ),
 575                                                                 'wgVersion' => $config->get( 'Version' ),
 576                                                         ]
 577                                                 ]
 578                                         ],
 579                                         'main' => 'bar.js'
 580                                 ],
 581                                 [
 582                                         'lang' => 'fy'
 583                                 ]
 584                         ],
 585                         'package file with callback and versionCallback' => [
 586                                 $base + [
 587                                         'packageFiles' => [
 588                                                 [ 'name' => 'bar.js', 'content' => "console.log('Hello');" ],
 589                                                 [ 'name' => 'data.json', 'versionCallback' => function ( $context ) {
 590                                                         return $context->getLanguage();
 591                                                 }, 'callback' => function ( $context ) {
 592                                                         return [ 'langCode' => $context->getLanguage() ];
 593                                                 } ],
 594                                         ]
 595                                 ],
 596                                 [
 597                                         'files' => [
 598                                                 'bar.js' => [
 599                                                         'type' => 'script',
 600                                                         'content' => "console.log('Hello');",
 601                                                 ],
 602                                                 'data.json' => [
 603                                                         'type' => 'data',
 604                                                         'content' => [ 'langCode' => 'fy' ]
 605                                                 ],
 606                                         ],
 607                                         'main' => 'bar.js'
 608                                 ],
 609                                 [
 610                                         'lang' => 'fy'
 611                                 ]
 612                         ],
 613                         [
 614                                 $base + [
 615                                         'packageFiles' => [
 616                                                 [ 'file' => 'script-comment.js' ]
 617                                         ]
 618                                 ],
 619                                 false
 620                         ],
 621                         'package file with invalid callback' => [
 622                                 $base + [
 623                                         'packageFiles' => [
 624                                                 [ 'name' => 'foo.json', 'callback' => 'functionThatDoesNotExist142857' ]
 625                                         ]
 626                                 ],
 627                                 false
 628                         ],
 629                         [
 630                                 $base + [
 631                                         'packageFiles' => [
 632                                                 'foo.json' => [ 'type' => 'script', 'config' => [ 'Sitename' ] ]
 633                                         ]
 634                                 ],
 635                                 false
 636                         ],
 637                         [
 638                                 $base + [
 639                                         'packageFiles' => [
 640                                                 [ 'name' => 'foo.js', 'config' => 'Sitename' ]
 641                                         ]
 642                                 ],
 643                                 false
 644                         ],
 645                         [
 646                                 $base + [
 647                                         'packageFiles' => [
 648                                                 'foo.js' => [ 'garbage' => 'data' ]
 649                                         ]
 650                                 ],
 651                                 false
 652                         ],
 653                         [
 654                                 $base + [
 655                                         'packageFiles' => [
 656                                                 'filethatdoesnotexist142857.js'
 657                                         ]
 658                                 ],
 659                                 false
 660                         ],
 661                         [
 662                                 $base + [
 663                                         'packageFiles' => [
 664                                                 'script-nosemi.js',
 665                                                 [ 'name' => 'foo.json', 'content' => [ 'Hello' => 'world' ], 'main' => true ]
 666                                         ]
 667                                 ],
 668                                 false
 669                         ]
 670                 ];
 671         }
 672
 673         /**
 674          * @dataProvider provideGetScriptPackageFiles
 675          * @covers ResourceLoaderFileModule::getScript
 676          * @covers ResourceLoaderFileModule::getPackageFiles
 677          * @covers ResourceLoaderFileModule::expandPackageFiles
 678          */
 679         public function testGetScriptPackageFiles( $moduleDefinition, $expected, $contextOptions = [] ) {
 680                 $module = new ResourceLoaderFileModule( $moduleDefinition );
 681                 $context = $this->getResourceLoaderContext( $contextOptions );
 682                 if ( isset( $moduleDefinition['name'] ) ) {
 683                         $module->setName( $moduleDefinition['name'] );
 684                 }
 685                 if ( $expected === false ) {
 686                         $this->setExpectedException( MWException::class );
 687                         $module->getScript( $context );
 688                 } else {
 689                         $this->assertEquals( $expected, $module->getScript( $context ) );
 690                 }
 691         }
 692 }