tests/phpunit/maintenance/categoriesRdfTest.php

   1 <?php
   2
   3 class CategoriesRdfTest extends MediaWikiLangTestCase {
   4         public function getCategoryIterator() {
   5                 return [
   6                         // batch 1
   7                         [
   8                                 (object)[ 'page_title' => 'Category One', 'page_id' => 1 ],
   9                                 (object)[ 'page_title' => '2 Category Two', 'page_id' => 2 ],
  10                         ],
  11                         // batch 2
  12                         [
  13                                 (object)[ 'page_title' => 'Третья категория', 'page_id' => 3 ],
  14                         ]
  15                 ];
  16         }
  17
  18         public function getCategoryLinksIterator( $dbr, array $ids ) {
  19                 $res = [];
  20                 foreach ( $ids as $pageid ) {
  21                         $res[] = (object)[ 'cl_from' => $pageid, 'cl_to' => "Parent of $pageid" ];
  22                 }
  23                 return $res;
  24         }
  25
  26         public function testCategoriesDump() {
  27                 $this->setMwGlobals( [
  28                         'wgServer' => 'http://acme.test',
  29                         'wgCanonicalServer' => 'http://acme.test',
  30                         'wgArticlePath' => '/wiki/$1',
  31                         'wgRightsUrl' => '//creativecommons.org/licenses/by-sa/3.0/',
  32                 ] );
  33
  34                 $dumpScript =
  35                         $this->getMockBuilder( DumpCategoriesAsRdf::class )
  36                                 ->setMethods( [ 'getCategoryIterator', 'getCategoryLinksIterator' ] )
  37                                 ->getMock();
  38
  39                 $dumpScript->expects( $this->once() )
  40                         ->method( 'getCategoryIterator' )
  41                         ->willReturn( $this->getCategoryIterator() );
  42
  43                 $dumpScript->expects( $this->any() )
  44                         ->method( 'getCategoryLinksIterator' )
  45                         ->willReturnCallback( [ $this, 'getCategoryLinksIterator' ] );
  46
  47                 /** @var DumpCategoriesAsRdf  $dumpScript */
  48                 $logFileName = tempnam( sys_get_temp_dir(), "Categories-DumpRdfTest" );
  49                 $outFileName = tempnam( sys_get_temp_dir(), "Categories-DumpRdfTest" );
  50
  51                 $dumpScript->loadParamsAndArgs(
  52                         null,
  53                         [
  54                                 'log' => $logFileName,
  55                                 'output' => $outFileName,
  56                                 'format' => 'nt',
  57                         ]
  58                 );
  59
  60                 $dumpScript->execute();
  61                 $actualOut = file_get_contents( $outFileName );
  62                 $actualOut = preg_replace(
  63                         '|<http://acme.test/categoriesDump> <http://schema.org/dateModified> "[^"]+?"|',
  64                         '<http://acme.test/categoriesDump> <http://schema.org/dateModified> "{DATE}"',
  65                         $actualOut
  66                 );
  67
  68                 $outFile = __DIR__ . '/../data/categoriesrdf/categoriesRdf-out.nt';
  69                 $this->assertFileContains( $outFile, $actualOut );
  70         }
  71
  72 }