tests/phpunit/maintenance/ViewCLITest.php

   1 <?php
   2
   3 namespace MediaWiki\Tests\Maintenance;
   4
   5 use DummyNonTextContent;
   6 use DummyNonTextContentHandler;
   7 use MediaWiki\Content\TextContent;
   8 use MediaWiki\Revision\RevisionRecord;
   9 use ViewCLI;
  10
  11 /**
  12  * @covers \ViewCLI
  13  * @group Database
  14  * @author Dreamy Jazz
  15  */
  16 class ViewCLITest extends MaintenanceBaseTestCase {
  17
  18         protected function getMaintenanceClass() {
  19                 return ViewCLI::class;
  20         }
  21
  22         public function testExecute() {
  23                 $testPage = $this->getExistingTestPage();
  24                 // Call ::execute
  25                 $this->maintenance->setArg( 'title', $testPage );
  26                 $this->maintenance->execute();
  27                 // Verify that the content of the last revision of the page was outputted.
  28                 $content = $testPage->getContent( RevisionRecord::RAW );
  29                 $this->assertInstanceOf( TextContent::class, $content );
  30                 $expectedOutput = $content->getText();
  31                 $this->expectOutputString( $expectedOutput );
  32         }
  33
  34         /** @dataProvider provideExecuteForInvalidTitles */
  35         public function testExecuteForInvalidTitles( string $title, string $expectedOutputRegex ) {
  36                 $this->expectCallToFatalError();
  37                 $this->expectOutputRegex( $expectedOutputRegex );
  38                 // Call ::execute
  39                 $this->maintenance->setArg( 'title', $title );
  40                 $this->maintenance->execute();
  41         }
  42
  43         public static function provideExecuteForInvalidTitles() {
  44                 return [
  45                         'Empty title' => [ '', '/Invalid title/' ],
  46                         'Special page title' => [ 'Special:Test', '/Special Pages not supported/' ],
  47                         'Non-existent title' => [ 'Non-existing-test-page-1234', '/Page does not exist/' ],
  48                 ];
  49         }
  50
  51         public function testExecuteForNonWikitextPage() {
  52                 $this->mergeMwGlobalArrayValue( 'wgContentHandlers', [
  53                         'testing-nontext' => DummyNonTextContentHandler::class,
  54                 ] );
  55                 $this->editPage( 'ThisPageIsNotInWikitext', new DummyNonTextContent( 'Hello' ), 'Test', NS_MAIN, $this->getTestSysop()->getAuthority() );
  56                 $this->expectCallToFatalError();
  57                 $this->expectOutputRegex( '/Non-text content models not supported/' );
  58                 $this->maintenance->setArg( 'title', 'ThisPageIsNotInWikitext' );
  59                 $this->maintenance->execute();
  60         }
  61
  62 }