tests/phpunit/includes/specials/redirects/SpecialTalkPageTest.php

   1 <?php
   2
   3 namespace MediaWiki\Tests\Integration\Specials\Redirects;
   4
   5 use MediaWiki\Context\RequestContext;
   6 use MediaWiki\Output\OutputPage;
   7 use MediaWiki\Request\FauxRequest;
   8 use MediaWiki\Specials\Redirects\SpecialTalkPage;
   9 use MediaWiki\Title\Title;
  10 use MediaWikiIntegrationTestCase;
  11
  12 /**
  13  * @covers \MediaWiki\Specials\Redirects\SpecialTalkPage
  14  *
  15  * @license GPL-2.0-or-later
  16  */
  17 class SpecialTalkPageTest extends MediaWikiIntegrationTestCase {
  18
  19         private function executeSpecialPageAndGetOutput(
  20                 string $subpage = '',
  21                 ?string $target = null
  22         ): OutputPage {
  23                 $services = $this->getServiceContainer();
  24                 $context = new RequestContext();
  25                 if ( $target !== null ) {
  26                         $request = new FauxRequest( [ 'target' => $target ], true );
  27                 } else {
  28                         $request = new FauxRequest();
  29                 }
  30                 $context->setRequest( $request );
  31                 $context->setTitle( Title::newFromText( 'Special:TalkPage' ) );
  32                 $context->setLanguage( $services->getLanguageFactory()->getLanguage( 'qqx' ) );
  33                 $page = new SpecialTalkPage( $services->getMainConfig(), $services->getTitleParser() );
  34                 $page->setContext( $context );
  35
  36                 $page->execute( $subpage );
  37
  38                 return $page->getOutput();
  39         }
  40
  41         /** @dataProvider provideRedirects */
  42         public function testRedirect( $subpage, $target, $expectedUrl, $expectedRedirect ) {
  43                 $output = $this->executeSpecialPageAndGetOutput( $subpage, $target );
  44
  45                 $this->assertSame( $expectedUrl, $output->getRedirect(), 'should redirect to URL' );
  46
  47                 $this->assertHTMLEquals( $expectedRedirect, $output->getHTML(), 'redirect should contain appropriate HTML' );
  48         }
  49
  50         public function provideRedirects() {
  51                 $subjectTitleText = 'MediaWiki:ok';
  52                 $subjectTitle = Title::newFromText( $subjectTitleText );
  53                 $talkTitle = $subjectTitle->getTalkPageIfDefined();
  54                 $talkUrl = $talkTitle->getFullUrlForRedirect();
  55
  56                 $standardRedirectHTML = "<div class=\"mw-specialpage-summary\">\n<p>(talkpage-summary)\n</p>\n</div>";
  57
  58                 yield [ $subjectTitleText, null, $talkUrl, $standardRedirectHTML ];
  59                 yield [ '', $subjectTitleText, $talkUrl, $standardRedirectHTML ];
  60         }
  61
  62         /** @dataProvider provideNoRedirects */
  63         public function testNoRedirect( $subpage, $target, ...$expectedHtmls ) {
  64                 $output = $this->executeSpecialPageAndGetOutput( $subpage, $target );
  65
  66                 $this->assertSame( '', $output->getRedirect(), 'should not redirect' );
  67                 foreach ( $expectedHtmls as $expectedHtml ) {
  68                         $this->assertStringContainsString(
  69                                 $expectedHtml,
  70                                 $output->getHTML(),
  71                                 'should contain HTML'
  72                         );
  73                 }
  74                 $this->assertStringContainsString(
  75                         '<form',
  76                         $output->getHTML(),
  77                         'should contain form'
  78                 );
  79         }
  80
  81         public function provideNoRedirects() {
  82                 yield [ '', null ];
  83                 yield [ 'Special:TalkPage', null, 'title-invalid-talk-namespace', "value='Special:TalkPage'" ];
  84                 yield [ '', 'Special:TalkPage', 'title-invalid-talk-namespace', "value='Special:TalkPage'" ];
  85                 yield [ '', '<>', 'title-invalid-characters', "value='&lt;&gt;'" ];
  86         }
  87
  88 }