/**
  *
  * Save the final status of the form.
  * The status is saved in the formEntity
  * It saves two datas :
  *      - Status (static value of this utils class)
  *      - Log message
  *
  * @param $status
  */
 public function saveTestStatus($status, $log, Form $form)
 {
     $form->setTestStatus($status);
     $form->setTestLog($log);
     $em = $this->getDoctrine()->getManager();
     $em->persist($form);
     $em->flush();
 }