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

        public void Create_WithBadAddOnParamsCorrectlyParsesValidationErrors()
        {
            TestPlan plan = PlanFixture.ADD_ON_DISCOUNT_PLAN;
            SubscriptionRequest request = new SubscriptionRequest
            {
                PaymentMethodToken = creditCard.Token,
                PlanId = plan.Id,
                AddOns = new AddOnsRequest
                {
                    Update = new UpdateAddOnRequest[]
                    {
                        new UpdateAddOnRequest
                        {
                            ExistingId = "increase_10",
                            Amount = -200M
                        },
                        new UpdateAddOnRequest
                        {
                            ExistingId = "increase_20",
                            Quantity = -9
                        }
                    }
                }
            };

            Result<Subscription> result = gateway.Subscription.Create(request);
            Assert.IsFalse(result.IsSuccess());

            Assert.AreEqual(ValidationErrorCode.SUBSCRIPTION_MODIFICATION_AMOUNT_IS_INVALID,
                result.Errors.ForObject("Subscription").ForObject("AddOns").ForObject("Update").ForIndex(0).OnField("Amount")[0].Code);

            Assert.AreEqual(ValidationErrorCode.SUBSCRIPTION_MODIFICATION_QUANTITY_IS_INVALID,
                result.Errors.ForObject("Subscription").ForObject("AddOns").ForObject("Update").ForIndex(1).OnField("Quantity")[0].Code);
        }