tests/phpunit/includes/linker/LinkTargetStoreTest.php

   1 <?php
   2
   3 use MediaWiki\Title\TitleValue;
   4
   5 /**
   6  * @group Database
   7  * @covers \MediaWiki\Linker\LinkTargetStore
   8  */
   9 class LinkTargetStoreTest extends MediaWikiIntegrationTestCase {
  10
  11         public static function provideLinkTargets() {
  12                 yield [ new TitleValue( NS_SPECIAL, 'BlankPage' ) ];
  13                 yield [ new TitleValue( NS_MAIN, 'Foobar' ) ];
  14                 yield [ new TitleValue( NS_USER, 'Someuser' ) ];
  15         }
  16
  17         /**
  18          * @dataProvider provideLinkTargets
  19          * @covers \MediaWiki\Linker\LinkTargetStore::acquireLinkTargetId
  20          */
  21         public function testAcquireLinkTargetId( $target ) {
  22                 $linkTargetStore = $this->getServiceContainer()->getLinkTargetLookup();
  23                 $db = $this->getDb();
  24                 $id = $linkTargetStore->acquireLinkTargetId( $target, $db );
  25                 $row = $db->newSelectQueryBuilder()
  26                         ->select( [ 'lt_id', 'lt_namespace', 'lt_title' ] )
  27                         ->from( 'linktarget' )
  28                         ->where( [ 'lt_namespace' => $target->getNamespace(), 'lt_title' => $target->getDBkey() ] )
  29                         ->fetchRow();
  30                 $this->assertSame( (int)$row->lt_id, $id );
  31         }
  32
  33         /**
  34          * @dataProvider provideLinkTargets
  35          * @covers \MediaWiki\Linker\LinkTargetStore::acquireLinkTargetId
  36          * @covers \MediaWiki\Linker\LinkTargetStore::getLinkTargetById
  37          */
  38         public function testGetLinkTargetById( $target ) {
  39                 $linkTargetStore = $this->getServiceContainer()->getLinkTargetLookup();
  40                 $db = $this->getDb();
  41                 $id = $linkTargetStore->acquireLinkTargetId( $target, $db );
  42                 $actualLinkTarget = $linkTargetStore->getLinkTargetById( $id, $db );
  43                 $this->assertEquals( $target, $actualLinkTarget );
  44         }
  45
  46         /**
  47          * @dataProvider provideLinkTargets
  48          * @covers \MediaWiki\Linker\LinkTargetStore::acquireLinkTargetId
  49          * @covers \MediaWiki\Linker\LinkTargetStore::getLinkTargetById
  50          */
  51         public function testGetLinkTargetByIdWithoutCache( $target ) {
  52                 $linkTargetStore = $this->getServiceContainer()->getLinkTargetLookup();
  53                 $db = $this->getDb();
  54                 $id = $linkTargetStore->acquireLinkTargetId( $target, $db );
  55                 $linkTargetStore->clearClassCache();
  56                 $actualLinkTarget = $linkTargetStore->getLinkTargetById( $id, $db );
  57                 $this->assertEquals( $target, $actualLinkTarget );
  58         }
  59
  60 }