tests/phpunit/includes/PageArchiveTest.php

   1 <?php
   2
   3 /**
   4  * Test class for page archiving.
   5  *
   6  * @group ContentHandler
   7  * @group Database
   8  * ^--- important, causes temporary tables to be used instead of the real database
   9  *
  10  * @group medium
  11  * ^--- important, causes tests not to fail with timeout
  12  */
  13 class PageArchiveTest extends MediaWikiTestCase {
  14         /**
  15          * @var WikiPage $archivedPage
  16          */
  17         private $archivedPage;
  18
  19         /**
  20          * A logged out user who edited the page before it was archived.
  21          * @var string $ipEditor
  22          */
  23         private $ipEditor;
  24
  25         /**
  26          * Revision ID of the IP edit
  27          * @var int $ipRevId
  28          */
  29         private $ipRevId;
  30
  31         function __construct( $name = null, array $data = [], $dataName = '' ) {
  32                 parent::__construct( $name, $data, $dataName );
  33
  34                 $this->tablesUsed = array_merge(
  35                         $this->tablesUsed,
  36                         [
  37                                 'page',
  38                                 'revision',
  39                                 'ip_changes',
  40                                 'text',
  41                                 'archive',
  42                                 'recentchanges',
  43                                 'logging',
  44                                 'page_props',
  45                         ]
  46                 );
  47         }
  48
  49         protected function setUp() {
  50                 parent::setUp();
  51
  52                 // First create our dummy page
  53                 $page = Title::newFromText( 'PageArchiveTest_thePage' );
  54                 $page = new WikiPage( $page );
  55                 $content = ContentHandler::makeContent(
  56                         'testing',
  57                         $page->getTitle(),
  58                         CONTENT_MODEL_WIKITEXT
  59                 );
  60                 $page->doEditContent( $content, 'testing', EDIT_NEW );
  61
  62                 // Insert IP revision
  63                 $this->ipEditor = '2600:387:ed7:947e:8c16:a1ad:dd34:1dd7';
  64                 $rev = new Revision( [
  65                         'text' => 'Lorem Ipsum',
  66                         'comment' => 'just a test',
  67                         'page' => $page->getId(),
  68                         'user_text' => $this->ipEditor,
  69                 ] );
  70                 $dbw = wfGetDB( DB_MASTER );
  71                 $this->ipRevId = $rev->insertOn( $dbw );
  72
  73                 // Delete the page
  74                 $page->doDeleteArticleReal( 'Just a test deletion' );
  75
  76                 $this->archivedPage = new PageArchive( $page->getTitle() );
  77         }
  78
  79         /**
  80          * @covers PageArchive::undelete
  81          */
  82         public function testUndeleteRevisions() {
  83                 // First make sure old revisions are archived
  84                 $dbr = wfGetDB( DB_REPLICA );
  85                 $res = $dbr->select( 'archive', '*', [ 'ar_rev_id' => $this->ipRevId ] );
  86                 $row = $res->fetchObject();
  87                 $this->assertEquals( $this->ipEditor, $row->ar_user_text );
  88
  89                 // Should not be in revision
  90                 $res = $dbr->select( 'revision', '*', [ 'rev_id' => $this->ipRevId ] );
  91                 $this->assertFalse( $res->fetchObject() );
  92
  93                 // Should not be in ip_changes
  94                 $res = $dbr->select( 'ip_changes', '*', [ 'ipc_rev_id' => $this->ipRevId ] );
  95                 $this->assertFalse( $res->fetchObject() );
  96
  97                 // Restore the page
  98                 $this->archivedPage->undelete( [] );
  99
 100                 // Should be back in revision
 101                 $res = $dbr->select( 'revision', '*', [ 'rev_id' => $this->ipRevId ] );
 102                 $row = $res->fetchObject();
 103                 $this->assertEquals( $this->ipEditor, $row->rev_user_text );
 104
 105                 // Should be back in ip_changes
 106                 $res = $dbr->select( 'ip_changes', '*', [ 'ipc_rev_id' => $this->ipRevId ] );
 107                 $row = $res->fetchObject();
 108                 $this->assertEquals( IP::toHex( $this->ipEditor ), $row->ipc_hex );
 109         }
 110 }