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<?php
namespace MediaWiki\Tests\Installer;
use MediaWiki\Installer\DatabaseUpdater;
use MediaWikiIntegrationTestCase;
/**
* @covers \MediaWiki\Installer\DatabaseUpdater
* @group Database
*/
class DatabaseUpdaterTest extends MediaWikiIntegrationTestCase {
/** @dataProvider provideUpdateRowExists */
public function testUpdateRowExists( $key, $expectedReturnValue ) {
// Add a testing row to the updatelog table to test lookup
$this->getDb()->newInsertQueryBuilder()
->insertInto( 'updatelog' )
->row( [ 'ul_key' => 'test', 'ul_value' => null ] )
->caller( __METHOD__ )
->execute();
// Call the method under test
$objectUnderTest = DatabaseUpdater::newForDB(
$this->getServiceContainer()->getDBLoadBalancer()->getMaintenanceConnectionRef( DB_PRIMARY )
);
$this->assertSame( $expectedReturnValue, $objectUnderTest->updateRowExists( $key ) );
}
public static function provideUpdateRowExists() {
return [
'Key is present in updatelog table' => [ 'test', true ],
'Key is not present in updatelog table' => [ 'testing', false ],
];
}
/** @dataProvider provideInsertUpdateRow */
public function testInsertUpdateRow( $key, $val ) {
// Call the method under test
$objectUnderTest = DatabaseUpdater::newForDB(
$this->getServiceContainer()->getDBLoadBalancer()->getMaintenanceConnectionRef( DB_PRIMARY )
);
$objectUnderTest->insertUpdateRow( $key, $val );
// Expect that the updatelog contains the expected row
$this->newSelectQueryBuilder()
->select( [ 'ul_key', 'ul_value' ] )
->from( 'updatelog' )
->caller( __METHOD__ )
->assertRowValue( [ $key, $val ] );
}
public static function provideInsertUpdateRow() {
return [
'Value is not null' => [ 'test', 'test' ],
'Value is null' => [ 'testing', null ],
];
}
}
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