public async Task CannotDeleteStepWithAccommodation()
{
TestTrekStoriesContext tc = new TestTrekStoriesContext();
Step stepA = new Step {
StepId = 11,
SequenceNo = 1,
TripId = 2,
Accommodation = new Accommodation {
AccommodationId = 1, Name = "Hotel Zuki"
},
Trip = new Trip {
TripOwner = "ABC123"
}
};
tc.Steps.Add(stepA);
var controller = new StepController(tc).WithAuthenticatedUser("ABC123");
var result = await controller.Delete(11) as RedirectToRouteResult;
Assert.AreEqual("Details", result.RouteValues["action"]);
Assert.AreEqual("Step", result.RouteValues["controller"]);
Assert.AreEqual(
"Step 1 cannot be deleted because it is linked to an accommodation. Please first edit or delete the accommodation for the step.",
controller.TempData["message"]);
}
public async Task DeleteNonExistingStepReturnsNotFound()
{
TestTrekStoriesContext tc = new TestTrekStoriesContext();
var controller = new StepController(tc);
var badResult = await controller.Delete(12) as ViewResult;
Assert.AreEqual("CustomisedError", badResult.ViewName);
}
public async Task DeleteReturnsCorrectStep()
{
TestTrekStoriesContext tc = new TestTrekStoriesContext();
Step step = new Step {
StepId = 10, SequenceNo = 3, Trip = new Trip {
TripOwner = "ABC123"
}
};
tc.Steps.Add(step);
var controller = new StepController(tc).WithAuthenticatedUser("ABC123");
var result = await controller.Delete(10) as ViewResult;
var resultStep = (Step)result.ViewData.Model;
Assert.AreEqual(10, resultStep.StepId);
Assert.AreEqual(3, resultStep.SequenceNo);
}