tests/phpunit/includes/resourceloader/ResourceLoaderModuleTest.php

   1 <?php
   2
   3 class ResourceLoaderModuleTest extends ResourceLoaderTestCase {
   4
   5         protected function setUp() {
   6                 parent::setUp();
   7
   8                 // The return value of the closure shouldn't matter since this test should
   9                 // never call it
  10                 SkinFactory::getDefaultInstance()->register(
  11                         'fakeskin',
  12                         'FakeSkin',
  13                         function () {
  14                         }
  15                 );
  16         }
  17
  18         /**
  19          * @covers ResourceLoaderFileModule::getAllSkinStyleFiles
  20          */
  21         public function testGetAllSkinStyleFiles() {
  22                 $context = self::getResourceLoaderContext();
  23
  24                 $baseParams = array(
  25                         'scripts' => array(
  26                                 'foo.js',
  27                                 'bar.js',
  28                         ),
  29                         'styles' => array(
  30                                 'foo.css',
  31                                 'bar.css' => array( 'media' => 'print' ),
  32                                 'screen.less' => array( 'media' => 'screen' ),
  33                                 'screen-query.css' => array( 'media' => 'screen and (min-width: 400px)' ),
  34                         ),
  35                         'skinStyles' => array(
  36                                 'default' => 'quux-fallback.less',
  37                                 'fakeskin' => array(
  38                                         'baz-vector.css',
  39                                         'quux-vector.less',
  40                                 ),
  41                         ),
  42                         'messages' => array(
  43                                 'hello',
  44                                 'world',
  45                         ),
  46                 );
  47
  48                 $module = new ResourceLoaderFileModule( $baseParams );
  49
  50                 $this->assertEquals(
  51                         array(
  52                                 'foo.css',
  53                                 'baz-vector.css',
  54                                 'quux-vector.less',
  55                                 'quux-fallback.less',
  56                                 'bar.css',
  57                                 'screen.less',
  58                                 'screen-query.css',
  59                         ),
  60                         array_map( 'basename', $module->getAllStyleFiles() )
  61                 );
  62         }
  63
  64         /**
  65          * @covers ResourceLoaderModule::getDefinitionSummary
  66          * @covers ResourceLoaderFileModule::getDefinitionSummary
  67          */
  68         public function testDefinitionSummary() {
  69                 $context = self::getResourceLoaderContext();
  70
  71                 $baseParams = array(
  72                         'scripts' => array( 'foo.js', 'bar.js' ),
  73                         'dependencies' => array( 'jquery', 'mediawiki' ),
  74                         'messages' => array( 'hello', 'world' ),
  75                 );
  76
  77                 $module = new ResourceLoaderFileModule( $baseParams );
  78
  79                 $jsonSummary = json_encode( $module->getDefinitionSummary( $context ) );
  80
  81                 // Exactly the same
  82                 $module = new ResourceLoaderFileModule( $baseParams );
  83
  84                 $this->assertEquals(
  85                         $jsonSummary,
  86                         json_encode( $module->getDefinitionSummary( $context ) ),
  87                         'Instance is insignificant'
  88                 );
  89
  90                 // Re-order dependencies
  91                 $module = new ResourceLoaderFileModule( array(
  92                         'dependencies' => array( 'mediawiki', 'jquery' ),
  93                 ) + $baseParams );
  94
  95                 $this->assertEquals(
  96                         $jsonSummary,
  97                         json_encode( $module->getDefinitionSummary( $context ) ),
  98                         'Order of dependencies is insignificant'
  99                 );
 100
 101                 // Re-order messages
 102                 $module = new ResourceLoaderFileModule( array(
 103                         'messages' => array( 'world', 'hello' ),
 104                 ) + $baseParams );
 105
 106                 $this->assertEquals(
 107                         $jsonSummary,
 108                         json_encode( $module->getDefinitionSummary( $context ) ),
 109                         'Order of messages is insignificant'
 110                 );
 111
 112                 // Re-order scripts
 113                 $module = new ResourceLoaderFileModule( array(
 114                         'scripts' => array( 'bar.js', 'foo.js' ),
 115                 ) + $baseParams );
 116
 117                 $this->assertNotEquals(
 118                         $jsonSummary,
 119                         json_encode( $module->getDefinitionSummary( $context ) ),
 120                         'Order of scripts is significant'
 121                 );
 122
 123                 // Subclass
 124                 $module = new ResourceLoaderFileModuleTestModule( $baseParams );
 125
 126                 $this->assertNotEquals(
 127                         $jsonSummary,
 128                         json_encode( $module->getDefinitionSummary( $context ) ),
 129                         'Class is significant'
 130                 );
 131         }
 132 }