public static Dealer GetDealer(int id = 1, int totalCarAds = 10)
            {
                var dealer = new Faker <Dealer>()
                             .CustomInstantiator(f => new Dealer(
                                                     $"Dealer{id}",
                                                     f.Phone.PhoneNumber("+########")))
                             .Generate()
                             .SetId(id);

                foreach (var carAd in GetCarAds().Take(totalCarAds))
                {
                    dealer.AddCarAd(carAd);
                }

                return(dealer);
            }