public IActionResult Save(AssessmentSaveRequestViewModel viewModel)
        {
            if (viewModel == null)
            {
                return(BadRequest());
            }

            if (!ModelState.IsValid)
            {
                return(View(viewModel));
            }

            if (viewModel.AssessmentReturnTypeId == AssessmentReturnType.Email)
            {
                return(RedirectTo("assessment/email"));
            }
            else if (viewModel.AssessmentReturnTypeId == AssessmentReturnType.Reference)
            {
                return(RedirectTo("assessment/reference"));
            }
            else
            {
                return(View());
            }
        }
        public void NullViewModelReturnsBadRequest()
        {
            AssessmentSaveRequestViewModel viewModel = null;
            var actionResponse = AssessmentController.Save(viewModel);

            Assert.IsType <BadRequestResult>(actionResponse);
        }
        public void WhenReturnOptionsIsEmailRedirectsToCorrectReturnType(AssessmentReturnType assessmentReturnType, string expectedRedirectAddress)
        {
            var viewModel = new AssessmentSaveRequestViewModel()
            {
                AssessmentReturnTypeId = assessmentReturnType
            };
            var actionResponse = AssessmentController.Save(viewModel);

            Assert.IsType <RedirectResult>(actionResponse);

            var redirectResult = actionResponse as RedirectResult;

            Assert.Equal($"~/{RouteName.Prefix}/{expectedRedirectAddress}", redirectResult.Url);
        }