public ActionResult Create(CreateModelView modelView)
{
if (!ModelState.IsValid)
return View(modelView);
var category = new Category
{
Name = modelView.CategoryName
};
_categoryRepository.Create(category);
_unitOfWork.Commit();
return RedirectToAction("Index");
}
public void It_should_display_an_error_message()
{
// ARRANGE
var mvc = new Framework();
var modelView = new CreateModelView();
modelView.CategoryName = null;
// ACT
var result = mvc.HttpPost<CategoryController, ViewResult>(c => c.Create(modelView), modelView);
var model = result.ActionResult.Model as CreateModelView;
// ASSERT
Assert.That(result.ModelStateValidationResult.HasError<CreateModelView>(mv => mv.CategoryName, "A category is required."));
}