tests/phpunit/includes/ExportTest.php

   1 <?php
   2
   3 /**
   4  * Test class for Export methods.
   5  *
   6  * @group Database
   7  *
   8  * @author Isaac Hutt <mhutti1@gmail.com>
   9  */
  10 class ExportTest extends MediaWikiLangTestCase {
  11
  12         protected function setUp() {
  13                 parent::setUp();
  14                 $this->setMwGlobals( array(
  15                         'wgContLang' => Language::factory( 'en' ),
  16                         'wgLanguageCode' => 'en',
  17                         'wgCapitalLinks' => true,
  18                 ) );
  19         }
  20
  21         /**
  22          * @covers WikiExporter::pageByTitle
  23          */
  24         public function testPageByTitle() {
  25                 global $wgContLang;
  26                 $pageTitle = 'UTPage';
  27
  28                 $exporter = new WikiExporter(
  29                         $this->db,
  30                         WikiExporter::FULL
  31                 );
  32
  33                 $title = Title::newFromText( $pageTitle );
  34
  35                 ob_start();
  36                 $exporter->openStream();
  37                 $exporter->pageByTitle( $title );
  38                 $exporter->closeStream();
  39                 $xmlString = ob_get_clean();
  40
  41                 // This throws error if invalid xml output
  42                 $xmlObject = simplexml_load_string( $xmlString );
  43
  44                 /**
  45                  * Check namespaces match xml
  46                  * FIXME: PHP 5.3 support. When we don't support PHP 5.3,
  47                  * add ->namespace to object and remove from array
  48                  */
  49                 $xmlNamespaces = (array) $xmlObject->siteinfo->namespaces;
  50                 $xmlNamespaces = str_replace( ' ', '_', $xmlNamespaces['namespace'] );
  51                 unset ( $xmlNamespaces[ '@attributes' ] );
  52                 foreach ( $xmlNamespaces as &$namespaceObject ) {
  53                         if ( is_object( $namespaceObject ) ) {
  54                                 $namespaceObject = '';
  55                         }
  56                 }
  57
  58                 $actualNamespaces = (array) $wgContLang->getNamespaces();
  59                 $actualNamespaces = array_values( $actualNamespaces );
  60                 $this->assertEquals( $actualNamespaces, $xmlNamespaces );
  61
  62                 // Check xml page title correct
  63                 $xmlTitle = (array) $xmlObject->page->title;
  64                 $this->assertEquals( $pageTitle, $xmlTitle[0] );
  65
  66                 // Check xml page text is not empty
  67                 $text = (array) $xmlObject->page->revision->text;
  68                 $this->assertNotEquals( '', $text[0] );
  69         }
  70
  71 }