public void Delete_Expense_ReturnsPartial()
{
// Arrange
ExpenseController controller = new ExpenseController(commandBus.Object, categoryRepository.Object, expenseRepository.Object);
commandBus.Setup(c => c.Submit(It.IsAny<DeleteExpenseCommand>())).Returns(new CommandResult(true));
IEnumerable<Expense> fakeExpenses = GetMockExpenses();
expenseRepository.Setup(x => x.GetMany(It.IsAny<Expression<Func<Expense, bool>>>())).Returns(fakeExpenses);
// Act
var result = controller.Delete(1) as PartialViewResult;
// Assert
Assert.IsInstanceOf(typeof(IEnumerable<Expense>),
result.ViewData.Model, "Wrong View Model");
Assert.AreEqual("_ExpenseList", result.ViewName);
}
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 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 void Index_AjaxRequest_Returns_Partial_With_Expense_List()
{
// Arrange
Mock<HttpRequestBase> request = new Mock<HttpRequestBase>();
Mock<HttpResponseBase> response = new Mock<HttpResponseBase>();
Mock<HttpContextBase> context = new Mock<HttpContextBase>();
context.Setup(c => c.Request).Returns(request.Object);
context.Setup(c => c.Response).Returns(response.Object);
request.Setup(req => req["X-Requested-With"]).Returns("XMLHttpRequest");
IEnumerable<Expense> fakeExpenses = GetMockExpenses();
expenseRepository.Setup(x => x.GetMany(It.IsAny<Expression<Func<Expense, bool>>>())).Returns(fakeExpenses);
ExpenseController controller = new ExpenseController(commandBus.Object, categoryRepository.Object,expenseRepository.Object);
controller.ControllerContext = new ControllerContext(context.Object, new RouteData(), controller);
// Act
var result = controller.Index(null, null) as PartialViewResult;
// Assert
Assert.IsNotNull(result, "View Result is null");
Assert.AreEqual("_ExpenseList", result.ViewName);
Assert.IsInstanceOf(typeof(IEnumerable<Expense>),
result.ViewData.Model, "Wrong View Model");
var expenses = result.ViewData.Model as IEnumerable<Expense>;
Assert.AreEqual(3, expenses.Count(), "Got wrong number of Categories");
}