public void EditGetActionWithIdReturnsEditViewWithProperVM()
{
//arrange
controller = new BillsController(mockBillService.Object, mockBillFactory.Object, mockRecipientService.Object);
//act
var result = controller.Edit(1) as ViewResult;
//assert
mockBillService.Verify(m => m.GetBill(It.IsAny <int>()), Times.Once);
Assert.IsInstanceOfType(result.Model, typeof(CreateBillVM));
}
public void EditGetActionWithoutIdDoesntInvokeService()
{
//arrange
controller = new BillsController(mockBillService.Object, mockBillFactory.Object, mockRecipientService.Object);
//act
int?nullValue = null;
var result = controller.Edit(nullValue);
//assert
mockBillService.Verify(m => m.GetBill(It.IsAny <int>()), Times.Never);
}
public void EditPostActionWithValidModelUpdatesBillAndRedirectsToIndexView()
{
//arrange
controller = new BillsController(mockBillService.Object,
mockBillFactory.Object,
null);
//act
var result = controller.Edit(new CreateBillVM()) as RedirectToRouteResult;
//assert
mockBillService.Verify(m => m.UpdateBill(It.IsAny <IBill>()), Times.Once);
Assert.AreEqual(result.RouteValues["action"], "Index");
}
public void EditPostActionWithInvalidModelReturnsEditView()
{
//arrange
controller = new BillsController(mockBillService.Object,
mockBillFactory.Object,
null);
controller.ModelState.AddModelError("test", "test");
//act
var result = controller.Edit(new CreateBillVM()) as ViewResult;
//assert
Assert.IsInstanceOfType(result.Model, typeof(CreateBillVM));
mockBillService.Verify(m => m.UpdateBill(It.IsAny <IBill>()), Times.Never);
}