public function getSessionState(AssessmentTestSession $session) {
        $deliveryExecution = $this->getDeliveryExecution($session);
        return $deliveryExecution->getState()->getUri();
    }
public function getSessionState(AssessmentTestSession $session) {
        $deliveryExecution = $this->getDeliveryExecution($session);
        return $deliveryExecution->getState()->getUri();
    }
public function getSessionState ( AssessmentTestSession $ session ) { $ deliveryExecution = $ this -> getDeliveryExecution ( $ session ) ; return $ deliveryExecution -> getState ( ) -> getUri ( ) ; }
Get delivery execution state
@param AssessmentTestSession $session
@return string
Get delivery execution state