private static void DeleteServiceForCar() { CarManager carManager = new CarManager(new EfCarDal()); Console.WriteLine("------------------- DeleteService(Car car) Test-------------------\n"); var result = carManager.DeleteService(new Car { CarId = 1003, ColorId = 3, BrandId = 1, DailyPrice = 290, ModelYear = 2020, Descriptions = "Şanzıman:Otomatik, Yakıt:Dizel" }); Console.WriteLine(result.Message); }