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

        public void Create_CanMakeDefaultAndSetToken()
        {
            Result<Customer> customerResult = gateway.Customer.Create(new CustomerRequest());
            Assert.IsTrue(customerResult.IsSuccess());
            var creditCardRequest = new CreditCardRequest
            {
                CustomerId = customerResult.Target.Id,
                Number = "5105105105105100",
                ExpirationDate = "05/12"
            };
            CreditCard creditCard = gateway.CreditCard.Create(creditCardRequest).Target;
            Assert.IsTrue(creditCard.IsDefault.Value);

            string nonce = TestHelper.GenerateUnlockedNonce(gateway);
            Random random = new Random();
            int randomNumber = random.Next(0, 10000);
            var token = "token_" + randomNumber;
            var request = new PaymentMethodRequest
            {
                CustomerId = customerResult.Target.Id,
                PaymentMethodNonce = nonce,
                Token = token,
                Options = new PaymentMethodOptionsRequest
                {
                    MakeDefault = true
                }
            };
            Result<PaymentMethod> paymentMethodResult = gateway.PaymentMethod.Create(request);

            Assert.IsTrue(paymentMethodResult.IsSuccess());
            Assert.IsTrue(paymentMethodResult.Target.IsDefault.Value);
            Assert.AreEqual(token, paymentMethodResult.Target.Token);
        }