Tests pdo options override.
public function testConnectionOpen() {
$connection = Database::getConnection('default');
$reflection = new \ReflectionObject($connection);
$connection_property = $reflection
->getProperty('connection');
$connection_property
->setAccessible(TRUE);
$error_mode = $connection_property
->getValue($connection)
->getAttribute(\PDO::ATTR_ERRMODE);
$this
->assertEqual($error_mode, \PDO::ERRMODE_EXCEPTION, 'Ensure the default error mode is set to exception.');
$connection = Database::getConnectionInfo('default');
$connection['default']['pdo'][\PDO::ATTR_ERRMODE] = \PDO::ERRMODE_SILENT;
Database::addConnectionInfo('test', 'default', $connection['default']);
$connection = Database::getConnection('default', 'test');
$reflection = new \ReflectionObject($connection);
$connection_property = $reflection
->getProperty('connection');
$connection_property
->setAccessible(TRUE);
$error_mode = $connection_property
->getValue($connection)
->getAttribute(\PDO::ATTR_ERRMODE);
$this
->assertEqual($error_mode, \PDO::ERRMODE_SILENT, 'Ensure PDO connection options can be overridden.');
Database::removeConnection('test');
}