models/classes/runner/QtiRunnerServiceContext.php
public function init()
    {
        // code borrowed from the previous implementation, maybe obsolete...
        /** @var SessionStateService $sessionStateService */
        $sessionStateService = $this->getServiceManager()->get(SessionStateService::SERVICE_ID);
        $sessionStateService->resumeSession($this->getTestSession());

        $this->retrieveItemIndex();
    }
public function init()
    {
        // code borrowed from the previous implementation, maybe obsolete...
        /** @var SessionStateService $sessionStateService */
        $sessionStateService = $this->getServiceManager()->get(SessionStateService::SERVICE_ID);
        $sessionStateService->resumeSession($this->getTestSession());

        $this->retrieveItemIndex();
    }
Starts the context