It does nothing if a DB connection has already been established.
| public open ( ) |
/**
* @param boolean $reset whether to clean up the test database
* @return Connection
*/
public function getConnection($reset = true)
{
$databases = $this->getParam('databases');
$params = isset($databases['redis']) ? $databases['redis'] : [];
$db = new Connection($params);
if ($reset) {
$db->open();
$db->flushdb();
}
return $db;
}
