public void AndExceptionThrown_ThenWrapsException()
{
_vehicleRepo
.Setup(vr => vr.GetVehicle(It.IsAny<int>(), It.IsAny<int>()))
.Throws(new InvalidOperationException());
var handler = new DeleteVehicle(_vehicleRepo.Object);
var ex = Assert.Throws<BusinessServicesException>(() => handler.Execute(UserId, DefaultVehicleId));
Assert.IsType<InvalidOperationException>(ex.InnerException);
}
public void AndVehicleDoesNotExist_ThenThrows()
{
// this is the same test as FromOtherUser_ThenThrows
// the repo throws an exception when it can't find a match with both the user and the vehicle
_vehicleRepo
.Setup(vr => vr.GetVehicle(UserId, It.IsAny<int>()))
.Throws(new InvalidOperationException());
var handler = new DeleteVehicle(_vehicleRepo.Object);
Assert.Throws<BusinessServicesException>(() => handler.Execute(UserId, DefaultVehicleId));
}
public void FromOtherUser_ThenThrows()
{
const int someOtherUserId = 12;
// the repo throws an exception when it can't find a match with both the user and the vehicle
_vehicleRepo
.Setup(vr => vr.GetVehicle(someOtherUserId, DefaultVehicleId))
.Throws(new InvalidOperationException());
var handler = new DeleteVehicle(_vehicleRepo.Object);
Assert.Throws<BusinessServicesException>(() => handler.Execute(someOtherUserId, DefaultVehicleId));
}
public void ThenDelegatesToVehicleRepository()
{
var vehicle = new Model.Vehicle { VehicleId = DefaultVehicleId, Name = "Name" };
_vehicleRepo
.Setup(vr => vr.GetVehicle(UserId, DefaultVehicleId))
.Returns(vehicle);
var handler = new DeleteVehicle(_vehicleRepo.Object);
handler.Execute(UserId, DefaultVehicleId);
_vehicleRepo.Verify(r => r.Delete(DefaultVehicleId), Times.Once());
}