tests/phpunit/includes/installer/DatabaseUpdaterWhenUpdateLogMissingTest.php

   1 <?php
   2
   3 namespace MediaWiki\Tests\Installer;
   4
   5 use MediaWiki\Installer\DatabaseUpdater;
   6 use MediaWikiIntegrationTestCase;
   7 use Wikimedia\Rdbms\IMaintainableDatabase;
   8
   9 /**
  10  * @covers \MediaWiki\Installer\DatabaseUpdater
  11  * @group Database
  12  */
  13 class DatabaseUpdaterWhenUpdateLogMissingTest extends MediaWikiIntegrationTestCase {
  14         public function testUpdateRowExistsWhenUpdateLogTableMissing() {
  15                 // Check that updatelog is actually dropped, otherwise the test will still pass but not test what we want
  16                 // it to test.
  17                 $dbw = $this->getServiceContainer()->getDBLoadBalancer()->getMaintenanceConnectionRef( DB_PRIMARY );
  18                 $this->assertFalse( $dbw->tableExists( 'updatelog' ) );
  19                 // Call the method under test.
  20                 $objectUnderTest = DatabaseUpdater::newForDB( $dbw );
  21                 $this->assertSame( false, $objectUnderTest->updateRowExists( 'test' ) );
  22         }
  23
  24         public function testInsertUpdateRowWhenUpdateLogTableMissing() {
  25                 // Call the method under test
  26                 $dbw = $this->getServiceContainer()->getDBLoadBalancer()->getMaintenanceConnectionRef( DB_PRIMARY );
  27                 $objectUnderTest = DatabaseUpdater::newForDB( $dbw );
  28                 $objectUnderTest->insertUpdateRow( 'test' );
  29                 // Check that updatelog still does not exist after calling the method under test
  30                 $this->assertFalse( $dbw->tableExists( 'updatelog' ) );
  31         }
  32
  33         protected function getSchemaOverrides( IMaintainableDatabase $db ) {
  34                 return [
  35                         'drop' => [ 'updatelog' ],
  36                         'scripts' => [ __DIR__ . '/patches/drop-table-updatelog.sql' ]
  37                 ];
  38         }
  39 }