public void Create_Vehicle_Success() { var vehicle = new Vehicle(VehicleDescription.Create(VehicleType.Car, "Volvo", new DateTime(1991, 1, 12) , "White", "1.6", "X60", "Germany"), VehicleDetails.Create(Fuel.Petrol, null, Body.Hatchback, 5, 5, false)); Assert.NotNull(vehicle); }