tests/phpunit/includes/ExportTest.php

   1 <?php
   2
   3 use MediaWiki\MediaWikiServices;
   4
   5 /**
   6  * Test class for Export methods.
   7  *
   8  * @group Database
   9  *
  10  * @author Isaac Hutt <mhutti1@gmail.com>
  11  */
  12 class ExportTest extends MediaWikiLangTestCase {
  13
  14         protected function setUp() {
  15                 parent::setUp();
  16                 $this->setMwGlobals( [
  17                         'wgCapitalLinks' => true,
  18                 ] );
  19         }
  20
  21         /**
  22          * @covers WikiExporter::pageByTitle
  23          */
  24         public function testPageByTitle() {
  25                 $pageTitle = 'UTPage';
  26
  27                 $exporter = new WikiExporter(
  28                         $this->db,
  29                         WikiExporter::FULL
  30                 );
  31
  32                 $title = Title::newFromText( $pageTitle );
  33
  34                 $sink = new DumpStringOutput;
  35                 $exporter->setOutputSink( $sink );
  36                 $exporter->openStream();
  37                 $exporter->pageByTitle( $title );
  38                 $exporter->closeStream();
  39
  40                 // This throws error if invalid xml output
  41                 $xmlObject = simplexml_load_string( $sink );
  42
  43                 /**
  44                  * Check namespaces match xml
  45                  */
  46                 $xmlNamespaces = (array)$xmlObject->siteinfo->namespaces->namespace;
  47                 $xmlNamespaces = str_replace( ' ', '_', $xmlNamespaces );
  48                 unset( $xmlNamespaces[ '@attributes' ] );
  49                 foreach ( $xmlNamespaces as &$namespaceObject ) {
  50                         if ( is_object( $namespaceObject ) ) {
  51                                 $namespaceObject = '';
  52                         }
  53                 }
  54
  55                 $actualNamespaces = (array)MediaWikiServices::getInstance()->getContentLanguage()->
  56                         getNamespaces();
  57                 $actualNamespaces = array_values( $actualNamespaces );
  58                 $this->assertEquals( $actualNamespaces, $xmlNamespaces );
  59
  60                 // Check xml page title correct
  61                 $xmlTitle = (array)$xmlObject->page->title;
  62                 $this->assertEquals( $pageTitle, $xmlTitle[0] );
  63
  64                 // Check xml page text is not empty
  65                 $text = (array)$xmlObject->page->revision->text;
  66                 $this->assertNotEquals( '', $text[0] );
  67         }
  68
  69 }