Braintree.Tests.Integration.SubscriptionIntegrationTest.Create_GetParamsOnError C# (CSharp) Метод

        public void Create_GetParamsOnError()
        {
            TestPlan plan = PlanFixture.PLAN_WITHOUT_TRIAL;
            SubscriptionRequest request = new SubscriptionRequest
            {
                PaymentMethodToken = creditCard.Token,
                PlanId = plan.Id,
                Id = "invalid id"
            };

            Result<Subscription> createResult = gateway.Subscription.Create(request);
            Assert.IsFalse(createResult.IsSuccess());
            Assert.IsNull(createResult.Target);

            Dictionary<string, string> parameters = createResult.Parameters;
            Assert.AreEqual(creditCard.Token, parameters["payment_method_token"]);
            Assert.AreEqual(plan.Id, parameters["plan_id"]);
            Assert.AreEqual("invalid id", parameters["id"]);
        }