tests/phpunit/includes/api/ApiPageSetTest.php

   1 <?php
   2
   3 /**
   4  * @group API
   5  * @group medium
   6  * @group Database
   7  */
   8 class ApiPageSetTest extends ApiTestCase {
   9         public static function provideRedirectMergePolicy() {
  10                 return [
  11                         'By default nothing is merged' => [
  12                                 null,
  13                                 []
  14                         ],
  15
  16                         'A simple merge policy adds the redirect data in' => [
  17                                 function( $current, $new ) {
  18                                         if ( !isset( $current['index'] ) || $new['index'] < $current['index'] ) {
  19                                                 $current['index'] = $new['index'];
  20                                         }
  21                                         return $current;
  22                                 },
  23                                 [ 'index' => 1 ],
  24                         ],
  25                 ];
  26         }
  27
  28         /**
  29          * @dataProvider provideRedirectMergePolicy
  30          */
  31         public function testRedirectMergePolicyWithArrayResult( $mergePolicy, $expect ) {
  32                 list( $target, $pageSet ) = $this->createPageSetWithRedirect();
  33                 $pageSet->setRedirectMergePolicy( $mergePolicy );
  34                 $result = [
  35                         $target->getArticleID() => []
  36                 ];
  37                 $pageSet->populateGeneratorData( $result );
  38                 $this->assertEquals( $expect, $result[$target->getArticleID()] );
  39         }
  40
  41         /**
  42          * @dataProvider provideRedirectMergePolicy
  43          */
  44         public function testRedirectMergePolicyWithApiResult( $mergePolicy, $expect ) {
  45                 list( $target, $pageSet ) = $this->createPageSetWithRedirect();
  46                 $pageSet->setRedirectMergePolicy( $mergePolicy );
  47                 $result = new ApiResult( false );
  48                 $result->addValue( null, 'pages', [
  49                         $target->getArticleID() => []
  50                 ] );
  51                 $pageSet->populateGeneratorData( $result, [ 'pages' ] );
  52                 $this->assertEquals(
  53                         $expect,
  54                         $result->getResultData( [ 'pages', $target->getArticleID() ] )
  55                 );
  56         }
  57
  58         protected function createPageSetWithRedirect() {
  59                 $target = Title::makeTitle( NS_MAIN, 'UTRedirectTarget' );
  60                 $sourceA = Title::makeTitle( NS_MAIN, 'UTRedirectSourceA' );
  61                 $sourceB = Title::makeTitle( NS_MAIN, 'UTRedirectSourceB' );
  62                 self::editPage( 'UTRedirectTarget', 'api page set test' );
  63                 self::editPage( 'UTRedirectSourceA', '#REDIRECT [[UTRedirectTarget]]' );
  64                 self::editPage( 'UTRedirectSourceB', '#REDIRECT [[UTRedirectTarget]]' );
  65
  66                 $request = new FauxRequest( [ 'redirects' => 1 ] );
  67                 $context = new RequestContext();
  68                 $context->setRequest( $request );
  69                 $main = new ApiMain( $context );
  70                 $pageSet = new ApiPageSet( $main );
  71
  72                 $pageSet->setGeneratorData( $sourceA, [ 'index' => 1 ] );
  73                 $pageSet->setGeneratorData( $sourceB, [ 'index' => 3 ] );
  74                 $pageSet->populateFromTitles( [ $sourceA, $sourceB ] );
  75
  76                 return [ $target, $pageSet ];
  77         }
  78 }