public function testReturnStatusCodeGetterSetter()
 {
     $statusCode = Response::HTTP_NOT_MODIFIED;
     $responseContainer = new ResponseModel();
     $responseContainer->setReturnStatusCode($statusCode);
     $this->assertEquals($statusCode, $responseContainer->getReturnStatusCode());
 }
 /**
  * @param Request $request
  * @param ResponseModel $responseModel
  * @return mixed|string
  */
 protected function getSerializedContent(Request $request, ResponseModel $responseModel)
 {
     return $this->serializer->serialize($responseModel->toArray(), $request->getRequestFormat(), $this->getSerializerContext());
 }
 /**
  * @param $content
  * @return ResponseModel
  */
 protected function createResponseModel($content)
 {
     return ResponseModel::createAutoDetect($content);
 }