tests/phpunit/includes/changes/ChangesListFilterTest.php

   1 <?php
   2
   3 /**
   4  * @covers ChangesListFilter
   5  */
   6 class ChangesListFilterTest extends MediaWikiTestCase {
   7         protected $group;
   8
   9         public function setUp() {
  10                 $this->group = $this->getGroup( [ 'name' => 'group' ] );
  11
  12                 parent::setUp();
  13         }
  14
  15         protected function getGroup( $groupDefinition ) {
  16                 return new MockChangesListFilterGroup(
  17                         $groupDefinition + [
  18                                 'isFullCoverage' => true,
  19                                 'type' => 'some_type',
  20                                 'name' => 'group',
  21                                 'filters' => [],
  22                         ]
  23                 );
  24
  25         }
  26
  27         /**
  28          * @expectedException MWException
  29          * @expectedExceptionMessage Supersets can only be defined for filters in the same group
  30          */
  31         public function testSetAsSupersetOf() {
  32                 $groupA = $this->getGroup(
  33                         [
  34                                 'name' => 'groupA',
  35                                 'filters' => [
  36                                         [
  37                                                 'name' => 'foo',
  38                                         ],
  39                                         [
  40                                                 'name' => 'bar',
  41                                         ]
  42                                 ],
  43                         ]
  44                 );
  45
  46                 $groupB =  $this->getGroup(
  47                         [
  48                                 'name' => 'groupB',
  49                                 'filters' => [
  50                                         [
  51                                                 'name' => 'baz',
  52                                         ],
  53                                 ],
  54                         ]
  55                 );
  56
  57                 $foo = TestingAccessWrapper::newFromObject( $groupA->getFilter( 'foo' ) );
  58
  59                 $bar = $groupA->getFilter( 'bar' );
  60
  61                 $baz = $groupB->getFilter( 'baz' );
  62
  63                 $foo->setAsSupersetOf( $bar );
  64                 $this->assertArrayEquals( [
  65                                 [
  66                                         'group' => 'groupA',
  67                                         'filter' => 'bar',
  68                                 ],
  69                         ],
  70                         $foo->subsetFilters,
  71                         /** ordered= */ false,
  72                         /** named= */ true
  73                 );
  74
  75                 $foo->setAsSupersetOf( $baz );
  76         }
  77 }