public void AndRepositoryFails_ThenThrowsBusinessServicesException()
{
_vehicleRepo
.Setup(r => r.GetVehicle(UserId, It.IsAny<int>()))
.Returns(new Vehicle());
_vehicleRepo
.Setup(b => b.Update(It.IsAny<Vehicle>()))
.Throws(new InvalidOperationException());
var newOrder = new[] {3, 2, 1};
var handler = new UpdateVehicleSortOrder(_vehicleRepo.Object);
var exception = Assert.Throws<BusinessServicesException>(() => handler.Execute(UserId, newOrder));
Assert.IsType<InvalidOperationException>(exception.InnerException);
}
public void ThenUpdatesSortOrderForEachVehicle()
{
var vehicleOne = new Vehicle {VehicleId = 1, Name = "oldName", SortOrder = 0};
var vehicleTwo = new Vehicle {VehicleId = 2, Name = "oldName", SortOrder = 1};
var vehicleThree = new Vehicle {VehicleId = 3, Name = "oldName", SortOrder = 2};
_vehicleRepo.Setup(vr => vr.GetVehicle(It.IsAny<int>(), 1)).Returns(vehicleOne);
_vehicleRepo.Setup(vr => vr.GetVehicle(It.IsAny<int>(), 2)).Returns(vehicleTwo);
_vehicleRepo.Setup(vr => vr.GetVehicle(It.IsAny<int>(), 3)).Returns(vehicleThree);
var newOrder = new[] {3, 2, 1};
var handler = new UpdateVehicleSortOrder(_vehicleRepo.Object);
handler.Execute(UserId, newOrder);
Assert.Equal(2, vehicleOne.SortOrder);
Assert.Equal(1, vehicleTwo.SortOrder);
Assert.Equal(0, vehicleThree.SortOrder);
}
public void ThenDelegatesToVehicleRepositoryForEachVehicle()
{
var vehicleOne = new Vehicle {VehicleId = 1, Name = "oldName", SortOrder = 0};
var vehicleTwo = new Vehicle {VehicleId = 2, Name = "oldName", SortOrder = 1};
var vehicleThree = new Vehicle {VehicleId = 3, Name = "oldName", SortOrder = 2};
_vehicleRepo.Setup(r => r.GetVehicle(It.IsAny<int>(), 1)).Returns(vehicleOne);
_vehicleRepo.Setup(r => r.GetVehicle(It.IsAny<int>(), 2)).Returns(vehicleTwo);
_vehicleRepo.Setup(r => r.GetVehicle(It.IsAny<int>(), 3)).Returns(vehicleThree);
var newOrder = new[] {3, 2, 1};
var handler = new UpdateVehicleSortOrder(_vehicleRepo.Object);
handler.Execute(UserId, newOrder);
_vehicleRepo.Verify(r => r.Update(vehicleOne), Times.Once());
_vehicleRepo.Verify(r => r.Update(vehicleTwo), Times.Once());
_vehicleRepo.Verify(r => r.Update(vehicleThree), Times.Once());
}