public void TestInitialize()
        {
            var mockUnitOfWork = new Mock <IUnitOfWork>();

            _mockFeedbackRepository = new Mock <IFeedbackRepository>();
            _mockCustomerRepository = new Mock <ICustomerReporitory>();
            _mockFeedbackRecorder   = new Mock <IFeedbackRecorder>();
            var mockDomainValidator = new Mock <ICustomerDomainValidator>();

            mockUnitOfWork.SetupGet(u => u.Feedbacks).Returns(_mockFeedbackRepository.Object);
            mockUnitOfWork.SetupGet(u => u.Customers).Returns(_mockCustomerRepository.Object);

            _feedbacksController = new FeedbacksController(mockUnitOfWork.Object, _mockFeedbackRecorder.Object, mockDomainValidator.Object);
        }
 private void SetInvalidModelState(FeedbacksController controller)
 {
     controller.ModelState.AddModelError("Content", "FieldRequired");
 }