private void SeedData() { _vehicleDbContext.RemoveRange(_vehicleDbContext.Cars); _vehicleDbContext.AddRange( new Car { Make = "nissan", Model = "x-trail", Engine = "2-cylinder", Doors = 4, Wheels = 4, VehicleType = VehicleType.Car, BodyType = BodyType.SUV }, new Car { Make = "nissan", Model = "x-trail Ti", Engine = "4-cylinder", Doors = 4, Wheels = 4, VehicleType = VehicleType.Car, BodyType = BodyType.SUV } ); _vehicleDbContext.SaveChanges(); }