tests/phpunit/includes/registration/ExtensionRegistryTest.php

   1 <?php
   2
   3 class ExtensionRegistryTest extends MediaWikiTestCase {
   4
   5         /**
   6          * @covers ExtensionRegistry::exportExtractedData
   7          * @dataProvider provideExportExtractedDataGlobals
   8          */
   9         public function testExportExtractedDataGlobals( $desc, $before, $globals, $expected ) {
  10                 // Set globals for test
  11                 if ( $before ) {
  12                         foreach ( $before as $key => $value ) {
  13                                 // mw prefixed globals does not exist normally
  14                                 if ( substr( $key, 0, 2 ) == 'mw' ) {
  15                                         $GLOBALS[$key] = $value;
  16                                 } else {
  17                                         $this->setMwGlobals( $key, $value );
  18                                 }
  19                         }
  20                 }
  21
  22                 $info = array(
  23                         'globals' => $globals,
  24                         'callbacks' => array(),
  25                         'defines' => array(),
  26                         'credits' => array(),
  27                         'attributes' => array(),
  28                 );
  29                 $registry = new ExtensionRegistry();
  30                 $class = new ReflectionClass( 'ExtensionRegistry' );
  31                 $method = $class->getMethod( 'exportExtractedData' );
  32                 $method->setAccessible( true );
  33                 $method->invokeArgs( $registry, array( $info ) );
  34                 foreach ( $expected as $name => $value ) {
  35                         $this->assertArrayHasKey( $name, $GLOBALS, $desc );
  36                         $this->assertEquals( $value, $GLOBALS[$name], $desc );
  37                 }
  38
  39                 // Remove mw prefixed globals
  40                 if ( $before ) {
  41                         foreach ( $before as $key => $value ) {
  42                                 if ( substr( $key, 0, 2 ) == 'mw' ) {
  43                                         unset( $GLOBALS[$key] );
  44                                 }
  45                         }
  46                 }
  47         }
  48
  49         public static function provideExportExtractedDataGlobals() {
  50                 // "mwtest" prefix used instead of "$wg" to avoid potential conflicts
  51                 return array(
  52                         array(
  53                                 'Simple non-array values',
  54                                 array(
  55                                         'mwtestFooBarConfig' => true,
  56                                         'mwtestFooBarConfig2' => 'string',
  57                                 ),
  58                                 array(
  59                                         'mwtestFooBarDefault' => 1234,
  60                                         'mwtestFooBarConfig' => false,
  61                                 ),
  62                                 array(
  63                                         'mwtestFooBarConfig' => true,
  64                                         'mwtestFooBarConfig2' => 'string',
  65                                         'mwtestFooBarDefault' => 1234,
  66                                 ),
  67                         ),
  68                         array(
  69                                 'No global already set, simple array',
  70                                 null,
  71                                 array(
  72                                         'mwtestDefaultOptions' => array(
  73                                                 'foobar' => true,
  74                                         )
  75                                 ),
  76                                 array(
  77                                         'mwtestDefaultOptions' => array(
  78                                                 'foobar' => true,
  79                                         )
  80                                 ),
  81                         ),
  82                         array(
  83                                 'Global already set, simple array',
  84                                 array(
  85                                         'mwtestDefaultOptions' => array(
  86                                                 'foobar' => true,
  87                                                 'foo' => 'string'
  88                                         ),
  89                                 ),
  90                                 array(
  91                                         'mwtestDefaultOptions' => array(
  92                                                 'barbaz' => 12345,
  93                                                 'foobar' => false,
  94                                         ),
  95                                 ),
  96                                 array(
  97                                         'mwtestDefaultOptions' => array(
  98                                                 'barbaz' => 12345,
  99                                                 'foo' => 'string',
 100                                                 'foobar' => true,
 101                                         ),
 102                                 )
 103                         ),
 104                         array(
 105                                 'No global already set, $wgHooks',
 106                                 array(
 107                                         'wgHooks' => array(),
 108                                 ),
 109                                 array(
 110                                         'wgHooks' => array(
 111                                                 'FooBarEvent' => array(
 112                                                         'FooBarClass::onFooBarEvent'
 113                                                 ),
 114                                         ),
 115                                 ),
 116                                 array(
 117                                         'wgHooks' => array(
 118                                                 'FooBarEvent' => array(
 119                                                         'FooBarClass::onFooBarEvent'
 120                                                 ),
 121                                         ),
 122                                 ),
 123                         ),
 124                         array(
 125                                 'Global already set, $wgHooks',
 126                                 array(
 127                                         'wgHooks' => array(
 128                                                 'FooBarEvent' => array(
 129                                                         'FooBarClass::onFooBarEvent'
 130                                                 ),
 131                                                 'BazBarEvent' => array(
 132                                                         'FooBarClass::onBazBarEvent',
 133                                                 ),
 134                                         ),
 135                                 ),
 136                                 array(
 137                                         'wgHooks' => array(
 138                                                 'FooBarEvent' => array(
 139                                                         'BazBarClass::onFooBarEvent',
 140                                                 ),
 141                                         ),
 142                                 ),
 143                                 array(
 144                                         'wgHooks' => array(
 145                                                 'FooBarEvent' => array(
 146                                                         'FooBarClass::onFooBarEvent',
 147                                                         'BazBarClass::onFooBarEvent',
 148                                                 ),
 149                                                 'BazBarEvent' => array(
 150                                                         'FooBarClass::onBazBarEvent',
 151                                                 ),
 152                                         ),
 153                                 ),
 154                         ),
 155                         array(
 156                                 'Global already set, $wgGroupPermissions',
 157                                 array(
 158                                         'wgGroupPermissions' => array(
 159                                                 'sysop' => array(
 160                                                         'something' => true,
 161                                                 ),
 162                                                 'user' => array(
 163                                                         'somethingtwo' => true,
 164                                                 )
 165                                         ),
 166                                 ),
 167                                 array(
 168                                         'wgGroupPermissions' => array(
 169                                                 'customgroup' => array(
 170                                                         'right' => true,
 171                                                 ),
 172                                                 'user' => array(
 173                                                         'right' => true,
 174                                                         'somethingtwo' => false,
 175                                                         'nonduplicated' => true,
 176                                                 )
 177                                         ),
 178                                 ),
 179                                 array(
 180                                         'wgGroupPermissions' => array(
 181                                                 'customgroup' => array(
 182                                                         'right' => true,
 183                                                 ),
 184                                                 'sysop' => array(
 185                                                         'something' => true,
 186                                                 ),
 187                                                 'user' => array(
 188                                                         'somethingtwo' => true,
 189                                                         'right' => true,
 190                                                         'nonduplicated' => true,
 191                                                 )
 192                                         ),
 193                                 ),
 194                         ),
 195                         array(
 196                                 'False local setting should not be overridden (T100767)',
 197                                 array(
 198                                         'mwtestT100767' => false,
 199                                 ),
 200                                 array(
 201                                         'mwtestT100767' => true,
 202                                 ),
 203                                 array(
 204                                         'mwtestT100767' => false,
 205                                 ),
 206                         ),
 207                 );
 208         }
 209 }