tests/phpunit/includes/specials/SpecialMyLanguageTest.php

   1 <?php
   2
   3 use MediaWiki\Content\WikitextContent;
   4 use MediaWiki\Context\RequestContext;
   5 use MediaWiki\MainConfigNames;
   6 use MediaWiki\Specials\SpecialMyLanguage;
   7 use MediaWiki\Specials\SpecialPageLanguage;
   8 use MediaWiki\Title\Title;
   9
  10 /**
  11  * @group Database
  12  * @covers \MediaWiki\Specials\SpecialMyLanguage
  13  */
  14 class SpecialMyLanguageTest extends MediaWikiIntegrationTestCase {
  15         public function addDBDataOnce() {
  16                 $titles = [
  17                         'Page/Another',
  18                         'Page/Another/ar',
  19                         'Page/Another/en',
  20                         'Page/Another/ru',
  21                         'Page/Another/zh',
  22                         'Page/Foreign',
  23                         'Page/Foreign/en',
  24                         'Page/Foreign/zh',
  25                         'Page/Redirect',
  26                 ];
  27                 // In the real-world, they are in respective languages,
  28                 // but we don't need to set all of them for tests.
  29                 $pageLang = [
  30                         'Page/Foreign' => 'zh',
  31                 ];
  32                 $pageContent = [
  33                         'Page/Redirect' => '#REDIRECT [[Page/Another#Section]]',
  34                 ];
  35                 $user = $this->getTestSysop()->getUser();
  36                 $context = RequestContext::getMain();
  37                 $context->setUser( $user );
  38                 foreach ( $titles as $title ) {
  39                         $this->editPage(
  40                                 $title,
  41                                 new WikitextContent( $pageContent[$title] ?? 'SpecialMyLanguageTest content' ),
  42                                 'SpecialMyLanguageTest Summary',
  43                                 NS_MAIN,
  44                                 $user
  45                         );
  46                         if ( isset( $pageLang[$title] ) ) {
  47                                 SpecialPageLanguage::changePageLanguage(
  48                                         $context, Title::newFromText( $title ), $pageLang[$title], 'Test' );
  49                         }
  50                 }
  51         }
  52
  53         /**
  54          * @covers \MediaWiki\Specials\SpecialMyLanguage::findTitle
  55          * @dataProvider provideFindTitle
  56          * @param string $expected
  57          * @param string $subpage
  58          * @param string $contLang
  59          * @param string $userLang
  60          */
  61         public function testFindTitle( $expected, $subpage, $contLang, $userLang ) {
  62                 $this->setContentLang( $contLang );
  63                 $services = $this->getServiceContainer();
  64                 $special = new SpecialMyLanguage(
  65                         $services->getLanguageNameUtils(),
  66                         $services->getRedirectLookup()
  67                 );
  68                 $special->getContext()->setLanguage( $userLang );
  69                 $this->overrideConfigValue( MainConfigNames::PageLanguageUseDB, true );
  70                 // Test with subpages both enabled and disabled
  71                 $this->mergeMwGlobalArrayValue( 'wgNamespacesWithSubpages', [ NS_MAIN => true ] );
  72                 $this->assertTitle( $expected, $special->findTitle( $subpage ) );
  73                 $this->mergeMwGlobalArrayValue( 'wgNamespacesWithSubpages', [ NS_MAIN => false ] );
  74                 $this->assertTitle( $expected, $special->findTitle( $subpage ) );
  75         }
  76
  77         /**
  78          * @param string $expected
  79          * @param Title|null $title
  80          */
  81         private function assertTitle( $expected, $title ) {
  82                 if ( $expected === null ) {
  83                         $this->assertNull( $title );
  84                 } else {
  85                         $expected = Title::newFromText( $expected );
  86                         $this->assertTrue( $expected->isSameLinkAs( $title ) );
  87                 }
  88         }
  89
  90         public static function provideFindTitle() {
  91                 // See addDBDataOnce() for page declarations
  92                 return [
  93                         // [ $expected, $subpage, $contLang, $userLang ]
  94                         [ null, '::Fail', 'en', 'en' ],
  95                         [ 'Page/Another', 'Page/Another/en', 'en', 'en' ],
  96                         [ 'Page/Another', 'Page/Another', 'en', 'en' ],
  97                         [ 'Page/Another/ru', 'Page/Another', 'en', 'ru' ],
  98                         [ 'Page/Another', 'Page/Another', 'en', 'es' ],
  99                         [ 'Page/Another/zh', 'Page/Another', 'en', 'zh' ],
 100                         [ 'Page/Another/zh', 'Page/Another', 'en', 'zh-hans' ],
 101                         [ 'Page/Another/zh', 'Page/Another', 'en', 'zh-mo' ],
 102                         [ 'Page/Another/zh', 'Page/Another', 'en', 'gan' ],
 103                         [ 'Page/Another/zh', 'Page/Another', 'en', 'gan-hant' ],
 104                         [ 'Page/Another/en', 'Page/Another', 'de', 'es' ],
 105                         [ 'Page/Another/ar', 'Page/Another', 'en', 'ar' ],
 106                         [ 'Page/Another/ar', 'Page/Another', 'en', 'arz' ],
 107                         [ 'Page/Another/ar', 'Page/Another/de', 'en', 'arz' ],
 108                         [ 'Page/Another/ru', 'Page/Another/ru', 'en', 'arz' ],
 109                         [ 'Page/Another/ar', 'Page/Another/ru', 'en', 'ar' ],
 110                         [ null, 'Special:Blankpage', 'en', 'ar' ],
 111                         [ null, 'Media:Fail', 'en', 'ar' ],
 112                         [ 'Page/Foreign/en', 'Page/Foreign', 'en', 'en' ],
 113                         [ 'Page/Foreign', 'Page/Foreign', 'en', 'zh-hk' ],
 114                         [ 'Page/Another/ar#Section', 'Page/Redirect', 'en', 'ar' ],
 115                 ];
 116         }
 117
 118         /**
 119          * @covers \MediaWiki\Specials\SpecialMyLanguage::findTitleForTransclusion
 120          * @dataProvider provideFindTitleForTransclusion
 121          * @param string $expected
 122          * @param string $subpage
 123          * @param string $langCode
 124          * @param string $userLang
 125          */
 126         public function testFindTitleForTransclusion( $expected, $subpage, $langCode, $userLang ) {
 127                 $this->setContentLang( $langCode );
 128                 $services = $this->getServiceContainer();
 129                 $special = new SpecialMyLanguage(
 130                         $services->getLanguageNameUtils(),
 131                         $services->getRedirectLookup()
 132                 );
 133                 $special->getContext()->setLanguage( $userLang );
 134                 // Test with subpages both enabled and disabled
 135                 $this->mergeMwGlobalArrayValue( 'wgNamespacesWithSubpages', [ NS_MAIN => true ] );
 136                 $this->assertTitle( $expected, $special->findTitleForTransclusion( $subpage ) );
 137                 $this->mergeMwGlobalArrayValue( 'wgNamespacesWithSubpages', [ NS_MAIN => false ] );
 138                 $this->assertTitle( $expected, $special->findTitleForTransclusion( $subpage ) );
 139         }
 140
 141         public static function provideFindTitleForTransclusion() {
 142                 // See addDBDataOnce() for page declarations
 143                 return [
 144                         // [ $expected, $subpage, $langCode, $userLang ]
 145                         [ 'Page/Another/en', 'Page/Another/en', 'en', 'en' ],
 146                         [ 'Page/Another/en', 'Page/Another', 'en', 'en' ],
 147                         [ 'Page/Another/en', 'Page/Another', 'en', 'frc' ],
 148                 ];
 149         }
 150 }