public function setUp()
 {
     if (defined('PHPUNIT_CREDENTIALS_MYSQL_SCHEMALESS_HOST')) {
         $configuration = new MySQLSchemalessConfiguration();
         $configuration->initDatabase(PHPUNIT_CREDENTIALS_MYSQL_SCHEMALESS_HOST, PHPUNIT_CREDENTIALS_MYSQL_SCHEMALESS_DBNAME, PHPUNIT_CREDENTIALS_MYSQL_SCHEMALESS_USERNAME, PHPUNIT_CREDENTIALS_MYSQL_SCHEMALESS_PASSWORD);
         $configuration->setCMDLFolder(__DIR__ . '/../../resources/ContentArchiveExample1/cmdl');
         $configuration->addContentTypes('phpunit');
         $connection = $configuration->createReadOnlyConnection();
         $this->connection = $connection;
         $repository = new Repository('phpunit', $connection);
         KVMLoggerFactory::createWithKLogger(__DIR__ . '/../../../tmp');
     }
 }