Braintree.Tests.Integration.PaymentMethodIntegrationTest.Update_CanUpdateTheBillingAddress C# (CSharp) Метод

        public void Update_CanUpdateTheBillingAddress()
        {
            var customer = gateway.Customer.Create().Target;
            var creditCard = gateway.CreditCard.Create(new CreditCardRequest
            {
                CardholderName = "Original Holder",
                CustomerId = customer.Id,
                CVV = "123",
                Number = SandboxValues.CreditCardNumber.VISA,
                ExpirationDate = "05/2012",
                BillingAddress = new CreditCardAddressRequest
                {
                    FirstName = "Old First Name",
                    LastName = "Old Last Name",
                    Company = "Old Company",
                    StreetAddress = "123 Old St",
                    ExtendedAddress = "Apt Old",
                    Locality = "Old City",
                    Region = "Old State",
                    PostalCode = "12345",
                    CountryName = "Canada"
                }
            }).Target;

            var result = gateway.PaymentMethod.Update(
                creditCard.Token,
                new PaymentMethodRequest
                {
                    Options = new PaymentMethodOptionsRequest
                    {
                        VerifyCard = false
                    },
                    BillingAddress = new PaymentMethodAddressRequest
                    {
                        FirstName = "New First Name",
                        LastName = "New Last Name",
                        Company = "New Company",
                        StreetAddress = "123 New St",
                        Locality = "New City",
                        Region = "New State",
                        PostalCode = "56789",
                        CountryName = "United States of America"
                    }
                });

            Assert.IsTrue(result.IsSuccess());
            Assert.That(result.Target, Is.InstanceOf(typeof(CreditCard)));
            var address = ((CreditCard)result.Target).BillingAddress;
            Assert.AreEqual("New First Name", address.FirstName);
            Assert.AreEqual("New Last Name", address.LastName);
            Assert.AreEqual("New Company", address.Company);
            Assert.AreEqual("123 New St", address.StreetAddress);
            Assert.AreEqual("New City", address.Locality);
            Assert.AreEqual("New State", address.Region);
            Assert.AreEqual("56789", address.PostalCode);
            Assert.AreEqual("United States of America", address.CountryName);
        }