// GET: /Expense/Edit
public ActionResult Edit(int id)
{
var expense = expenseRepository.GetById(id);
var viewModel = new ExpenseFormModel(expense);
var categories = categoryRepository.GetAll();
viewModel.Category = categories.ToSelectListItems(expense.Category.CategoryId);
return View(viewModel);
}
public ActionResult Create()
{
var viewModel = new ExpenseFormModel();
var categories = categoryRepository.GetAll();
viewModel.Category = categories.ToSelectListItems(-1);
viewModel.Date = DateTime.Today;
return View(viewModel);
}
public void Cannot_Create_Empty_Expense()
{
// Arrange
ExpenseController controller = new ExpenseController(commandBus.Object, categoryRepository.Object, expenseRepository.Object);
// The MVC pipeline doesn't run, so binding and validation don't run.
controller.ModelState.AddModelError("", "mock error message");
Mapper.CreateMap<ExpenseFormModel, CreateOrUpdateExpenseCommand>();
// Act
ExpenseFormModel expense = new ExpenseFormModel();
expense.ExpenseId = 0;
var result = controller.Save(expense) as ViewResult;
// Assert - check that we are passing an invalid model to the view
Assert.AreEqual(false, result.ViewData.ModelState.IsValid);
Assert.AreEqual("Create", result.ViewName);
}
public ActionResult Save(ExpenseFormModel form)
{
if (ModelState.IsValid)
{
var command = Mapper.Map<ExpenseFormModel, CreateOrUpdateExpenseCommand>(form);
var result = commandBus.Submit(command);
if (result.Success) return RedirectToAction("Index");
}
//if fail
var categories = categoryRepository.GetAll();
form.Category = categories.ToSelectListItems(form.CategoryId);
if(form.ExpenseId==0)
return View("Create", form);
else
return View("Edit", form);
}
public void Create_Expense_Redirects_To_Index()
{
// Arrange
ExpenseController controller = new ExpenseController(commandBus.Object, categoryRepository.Object, expenseRepository.Object);
commandBus.Setup(c => c.Submit(It.IsAny<CreateOrUpdateExpenseCommand>())).Returns(new CommandResult(true));
Mapper.CreateMap<ExpenseFormModel, CreateOrUpdateExpenseCommand>();
// Act
ExpenseFormModel expense = new ExpenseFormModel
{
Transaction = "Mock Transaction",
Date = DateTime.Now,
Amount = 1000,
CategoryId = 1
};
var result = controller.Save(expense) as RedirectToRouteResult;
// Assert
Assert.AreEqual("Index", result.RouteValues["action"]);
}
public ActionResult Save(ExpenseFormModel form)
{
if (ModelState.IsValid)
{
var command = new CreateOrUpdateExpenseCommand
{
ExpenseId = form.ExpenseId,
CategoryId = form.CategoryId,
Date = form.Date,
Transaction = form.Transaction,
Amount = form.Amount
};
var result = commandBus.Submit(command);
if (result.Success) return RedirectToAction("Index");
}
//if fail
var categories = categoryRepository.GetAll();
form.Category = categories.ToSelectListItems(form.CategoryId);
if(form.ExpenseId==0)
return View("Create", form);
else
return View("Edit", form);
}