protected function setUp()
 {
     ConnectionManager::registerConnections(['mysql' => ['host' => 'host', 'database' => 'database', 'username' => 'username', 'password' => 'password', 'charset' => 'charset']]);
 }
 /**
  * Register the connections
  * @return array
  */
 protected function setupConnection()
 {
     ConnectionManager::registerConnections($this->app['config']['database']['connections']);
 }