tests/phpunit/includes/resourceloader/ResourceLoaderWikiModuleTest.php

   1 <?php
   2
   3 class ResourceLoaderWikiModuleTest extends ResourceLoaderTestCase {
   4
   5         /**
   6          * @covers ResourceLoaderWikiModule::__construct
   7          * @dataProvider provideConstructor
   8          */
   9         public function testConstructor( $params ) {
  10                 $module = new ResourceLoaderWikiModule( $params );
  11                 $this->assertInstanceOf( 'ResourceLoaderWikiModule', $module );
  12         }
  13
  14         public static function provideConstructor() {
  15                 return array(
  16                         // Nothing
  17                         array( null ),
  18                         array( array() ),
  19                         // Unrecognized settings
  20                         array( array( 'foo' => 'baz' ) ),
  21                         // Real settings
  22                         array( array( 'scripts' => array( 'MediaWiki:Common.js' ) ) ),
  23                 );
  24         }
  25
  26         /**
  27          * @dataProvider provideGetPages
  28          * @covers ResourceLoaderWikiModule::getPages
  29          */
  30         public function testGetPages( $params, Config $config, $expected ) {
  31                 $module = new ResourceLoaderWikiModule( $params );
  32                 $module->setConfig( $config );
  33
  34                 // Use getDefinitionSummary because getPages is protected
  35                 $summary = $module->getDefinitionSummary( ResourceLoaderContext::newDummyContext() );
  36                 $this->assertEquals(
  37                         $expected,
  38                         $summary['pages']
  39                 );
  40         }
  41
  42         public static function provideGetPages() {
  43                 $settings = array(
  44                         'UseSiteJs' => true,
  45                         'UseSiteCss' => true,
  46                 );
  47
  48                 $params = array(
  49                         'styles' => array( 'MediaWiki:Common.css' ),
  50                         'scripts' => array( 'MediaWiki:Common.js' ),
  51                 );
  52
  53                 return array(
  54                         array( array(), new HashConfig( $settings ), array() ),
  55                         array( $params, new HashConfig( $settings ), array(
  56                                 'MediaWiki:Common.js' => array( 'type' => 'script' ),
  57                                 'MediaWiki:Common.css' => array( 'type' => 'style' )
  58                         ) ),
  59                         array( $params, new HashConfig( array( 'UseSiteCss' => false ) + $settings ), array(
  60                                 'MediaWiki:Common.js' => array( 'type' => 'script' ),
  61                         ) ),
  62                         array( $params, new HashConfig( array( 'UseSiteJs' => false ) + $settings ), array(
  63                                 'MediaWiki:Common.css' => array( 'type' => 'style' ),
  64                         ) ),
  65                         array( $params, new HashConfig( array( 'UseSiteJs' => false, 'UseSiteCss' => false ) ), array() ),
  66                 );
  67         }
  68
  69         /**
  70          * @covers ResourceLoaderWikiModule::getGroup
  71          * @dataProvider provideGetGroup
  72          */
  73         public function testGetGroup( $params, $expected ) {
  74                 $module = new ResourceLoaderWikiModule( $params );
  75                 $this->assertEquals( $expected, $module->getGroup() );
  76         }
  77
  78         public static function provideGetGroup() {
  79                 return array(
  80                         // No group specified
  81                         array( array(), null ),
  82                         // A random group
  83                         array( array( 'group' => 'foobar' ), 'foobar' ),
  84                 );
  85         }
  86
  87         /**
  88          * @covers ResourceLoaderWikiModule::isKnownEmpty
  89          * @dataProvider provideIsKnownEmpty
  90          */
  91         public function testIsKnownEmpty( $titleInfo, $group, $expected ) {
  92                 $module = $this->getMockBuilder( 'ResourceLoaderWikiModule' )
  93                         ->setMethods( array( 'getTitleInfo', 'getGroup' ) )
  94                         ->getMock();
  95                 $module->expects( $this->any() )
  96                         ->method( 'getTitleInfo' )
  97                         ->will( $this->returnValue( $titleInfo ) );
  98                 $module->expects( $this->any() )
  99                         ->method( 'getGroup' )
 100                         ->will( $this->returnValue( $group ) );
 101                 $context = $this->getMockBuilder( 'ResourceLoaderContext' )
 102                         ->disableOriginalConstructor()
 103                         ->getMock();
 104                 $this->assertEquals( $expected, $module->isKnownEmpty( $context ) );
 105         }
 106
 107         public static function provideIsKnownEmpty() {
 108                 return array(
 109                         // No valid pages
 110                         array( array(), 'test1', true ),
 111                         // 'site' module with a non-empty page
 112                         array(
 113                                 array(
 114                                         'MediaWiki:Common.js' => array(
 115                                                 'timestamp' => 123456789,
 116                                                 'length' => 1234
 117                                         )
 118                                 ), 'site', false,
 119                         ),
 120                         // 'site' module with an empty page
 121                         array(
 122                                 array(
 123                                         'MediaWiki:Monobook.js' => array(
 124                                                 'timestamp' => 987654321,
 125                                                 'length' => 0,
 126                                         ),
 127                                 ), 'site', false,
 128                         ),
 129                         // 'user' module with a non-empty page
 130                         array(
 131                                 array(
 132                                         'User:FooBar/common.js' => array(
 133                                                 'timestamp' => 246813579,
 134                                                 'length' => 25,
 135                                         ),
 136                                 ), 'user', false,
 137                         ),
 138                         // 'user' module with an empty page
 139                         array(
 140                                 array(
 141                                         'User:FooBar/monobook.js' => array(
 142                                                 'timestamp' => 1357924680,
 143                                                 'length' => 0,
 144                                         ),
 145                                 ), 'user', true,
 146                         ),
 147                 );
 148         }
 149 }