//[Repeat(10)] public async Task Return_AcceptedAtRouteResult_And_have_correct_PaymentStatus_When_Processing_PaymentRequest_timeout() { var requestId = Guid.NewGuid(); var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.Amazon); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid guidGenerator = new GuidGeneratorForTesting(gatewayPaymentId); var bankPaymentId = Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0"); var timeoutTolerance = TimeSpan.FromMilliseconds(80); var delayBiggerThanTolerance = timeoutTolerance * 5; var delayProvider = Substitute.For <IProvideBankResponseTime>(); delayProvider.Delays().Returns(delayBiggerThanTolerance, //timeout delayBiggerThanTolerance, //timeout delayBiggerThanTolerance, //timeout timeoutTolerance.Divide(20) // NO TIMEOUT ); var knowBufferAndReprocessPaymentRequest = Substitute.For <IKnowBufferAndReprocessPaymentRequest>(); var circuitBreakerRepository = new CircuitBreakerRepository(); var cqrs = await PaymentCQRS.Build(BankPaymentStatus.Accepted, new BankPaymentIdGeneratorForTests(bankPaymentId), new AlwaysSuccessBankConnectionBehavior(), delayProvider, PaymentCQRS.TimeoutProviderForBankResponseWaiting(timeoutTolerance), knowBufferAndReprocessPaymentRequest, circuitBreakerRepository); var actionResult = await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, guidGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); Check.That(actionResult).IsInstanceOf <AcceptedAtRouteResult>(); PaymentDto payment = (await cqrs.PaymentReadController.GetPaymentInfo(gatewayPaymentId)).Value; Check.That(payment.RequestId).IsEqualTo(requestId); Check.That(payment.GatewayPaymentId).IsEqualTo(gatewayPaymentId); Check.That(payment.Status).IsEqualTo(PaymentStatus.Pending); // circuit breaker should open Check.That(payment.Approved).IsNull(); Check.That(payment.AcquiringBankPaymentId).IsNull(); knowBufferAndReprocessPaymentRequest.ReceivedWithAnyArgs(1).Buffer(default, default);
public async Task Return_all_payments_s_GatewayId() { var requestId = Guid.NewGuid(); var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.Amazon); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid gatewayPaymentIdGenerator = new GuidGeneratorForTesting(gatewayPaymentId); var cqrs = await PaymentCQRS.Build(BankPaymentStatus.Accepted, new BankPaymentIdGeneratorForTests(Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0")), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>()); await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, gatewayPaymentIdGenerator, new PaymentRequestsMemory(), cqrs.PaymentProcessor); var gatewayPaymentsIds = await cqrs.GatewayPaymentsIdsController.Get(); Check.That(gatewayPaymentsIds).ContainsExactly(gatewayPaymentId); }
public async Task Return_NotFound_When_PaymentDetails_does_not_exist() { var cqrs = await PaymentCQRS.Build(BankPaymentStatus.Rejected, new BankPaymentIdGeneratorForTests(Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0")), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>()); var nonExistingBankPaymentId = Guid.NewGuid(); var actionResult = await cqrs.PaymentDetailsReadController.GetPaymentDetails(nonExistingBankPaymentId); Check.That(actionResult.Result).IsInstanceOf <NotFoundObjectResult>(); Check.That(actionResult.Value).IsNull(); }
public async Task Can_retrieve_payment_details_using_BankPaymentId(BankPaymentStatus paymentBankStatus, PaymentGateway.Domain.PaymentStatus expectedStatusInPaymentDetails) { var requestId = Guid.NewGuid(); var paymentRequest = new PaymentRequest(requestId, MerchantsRepository.Amazon, new Money("EUR", 42.66), new PaymentGateway.Infrastructure.Card("4524 4587 5698 1200", "05/19", "321")); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid guidGenerator = new GuidGeneratorForTesting(gatewayPaymentId); var bankPaymentId = Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0"); var cqrs = await PaymentCQRS.Build(paymentBankStatus, new BankPaymentIdGeneratorForTests(bankPaymentId), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>()); await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, guidGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); var payment = (await cqrs.PaymentReadController.GetPaymentInfo(gatewayPaymentId)).Value; Check.That(payment.AcquiringBankPaymentId).HasAValue(); var paymentDetails = (await cqrs.PaymentDetailsReadController.GetPaymentDetails(payment.AcquiringBankPaymentId.Value)).Value; // The response should include a masked card number and card details along with a // status code which indicates the result of the payment. Check.That(paymentDetails.Card.Number).IsEqualTo("4524 XXXX XXXX XXXX"); Check.That(paymentDetails.Card.Expiry).IsEqualTo("05/19"); Check.That(paymentDetails.Card.Cvv).IsEqualTo("321"); Check.That(paymentDetails.Status).IsEqualTo(expectedStatusInPaymentDetails); Check.That(paymentDetails.Approved).IsEqualTo(expectedStatusInPaymentDetails == PaymentStatus.Success); Check.That(paymentDetails.AcquiringBankPaymentId).IsEqualTo(bankPaymentId); }
public async Task Return_PaymentFaulted_When_AcquiringBank_rejects_payment() { var requestId = Guid.NewGuid(); var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.Amazon); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid guidGenerator = new GuidGeneratorForTesting(gatewayPaymentId); var cqrs = await PaymentCQRS.Build(BankPaymentStatus.Accepted, new BankPaymentIdGeneratorForTests(Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0")), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>(), new SimulateGatewayException()); await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, guidGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); var payment = (await cqrs.PaymentReadController.GetPaymentInfo(gatewayPaymentId)).Value; Check.That(payment.RequestId).IsEqualTo(requestId); Check.That(payment.GatewayPaymentId).IsEqualTo(gatewayPaymentId); Check.That(payment.Status).IsEqualTo(PaymentStatus.FaultedOnGateway); Check.That(payment.Approved.Value).IsFalse(); Check.That(payment.AcquiringBankPaymentId).IsNull(); }
public async Task Return_proper_payment_status_When_AcquiringBank_accepts_or_reject_payment(BankPaymentStatus bankPaymentStatus, PaymentStatus expectedPaymentStatusReturnedByGateway) { var requestId = Guid.NewGuid(); var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.Apple); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid guidGenerator = new GuidGeneratorForTesting(gatewayPaymentId); var bankPaymentId = Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0"); var cqrs = await PaymentCQRS.Build(bankPaymentStatus, new BankPaymentIdGeneratorForTests(bankPaymentId), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>()); await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, guidGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); var payment = (await cqrs.PaymentReadController.GetPaymentInfo(gatewayPaymentId)).Value; Check.That(payment.RequestId).IsEqualTo(requestId); Check.That(payment.GatewayPaymentId).IsEqualTo(gatewayPaymentId); Check.That(payment.Status).IsEqualTo(expectedPaymentStatusReturnedByGateway); Check.That(payment.Approved).IsEqualTo(payment.Status == PaymentGateway.Domain.PaymentStatus.Success); Check.That(payment.AcquiringBankPaymentId).IsEqualTo(bankPaymentId); }
public async Task Not_handle_a_PaymentRequest_more_than_once() { var requestId = Guid.NewGuid(); var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.Amazon); var cqrs = await PaymentCQRS.Build(BankPaymentStatus.Accepted, new BankPaymentIdGeneratorForTests(Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0")), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>()); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid guidGenerator = new GuidGeneratorForTesting(gatewayPaymentId); await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, guidGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); var actionResult = await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, guidGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); Check.That(actionResult).IsInstanceOf <BadRequestObjectResult>(); var badRequest = (BadRequestObjectResult)actionResult; var failDetail = (ProblemDetails)badRequest.Value; Check.That(failDetail.Detail).IsEqualTo("Identical payment request will not be handled more than once"); }
public async Task Return_BadRequest_When_PaymenRequest_Contains_a_merchant_not_onboarded_yet() { var validCard = new Infrastructure.Card("1234 5623 5489 1004", "05/19", "123"); var systemNotAwareOfThisMerchant = Guid.NewGuid(); var invalidRequest = new PaymentRequest(Guid.NewGuid(), merchantId: systemNotAwareOfThisMerchant, amount: new Money("USD", 42), card: validCard); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid guidGenerator = new GuidGeneratorForTesting(gatewayPaymentId); var cqrs = await PaymentCQRS.Build(BankPaymentStatus.Accepted, new BankPaymentIdGeneratorForTests(Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0")), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>(), new NullThrows()); var actionResult = await cqrs.RequestsController.ProceedPaymentRequest(invalidRequest, guidGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); Check.That(actionResult).IsInstanceOf <BadRequestObjectResult>(); var badRequest = (BadRequestObjectResult)actionResult; var failDetail = (ProblemDetails)badRequest.Value; Check.That(failDetail.Detail).IsEqualTo($"Merchant {systemNotAwareOfThisMerchant} has not been onboarded"); Check.That(await cqrs.PaymentRequestsMemory.AlreadyHandled(new PaymentRequestId(invalidRequest.RequestId))) .IsFalse(); }
public async Task Create_payment_When_handling_PaymentRequest() { var requestId = Guid.NewGuid(); var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.Apple); var gatewayPaymentId = Guid.NewGuid(); IGenerateGuid guidGenerator = new GuidGeneratorForTesting(gatewayPaymentId); var cqrs = await PaymentCQRS.Build(BankPaymentStatus.Accepted, new BankPaymentIdGeneratorForTests(Guid.Parse("3ec8c76c-7dc2-4769-96f8-7e0649ecdfc0")), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>()); var response = await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, guidGenerator, new PaymentRequestsMemory(), cqrs.PaymentProcessor); CheckThatPaymentResourceIsCorrectlyCreated(response, gatewayPaymentId, requestId); }
public async Task Return_InternalServerEror_When_AcquiringBank_sent_duplicated_PaymentId_Using_StupidBank(BankPaymentStatus bankPaymentStatus, PaymentStatus expectedPaymentStatusReturnedByGateway) { var requestId = Guid.Parse("9cb25b95-45ba-4100-a180-deb13259d0e1"); var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.FailFromThe2ndPaymentMerchant); var secondRequestId = Guid.Parse("9c940897-b1c4-4598-96a7-82502ca51845"); var secondPaymentRequest = TestsUtils.BuildPaymentRequest(secondRequestId, MerchantsRepository.FailFromThe2ndPaymentMerchant); var gatewayPaymentId = Guid.Parse("002ee45f-fdfb-4666-b504-70aa26ecf646"); var secondGatewayPaymentId = Guid.Parse("4cc3dd04-b3d8-4be4-8c68-e744c387fb6c"); IGenerateGuid gatewayPaymentIdGenerator = Substitute.For <IGenerateGuid>(); gatewayPaymentIdGenerator.Generate().Returns(gatewayPaymentId, secondGatewayPaymentId); var cqrs = await PaymentCQRS.Build(bankPaymentStatus, new DefaultBankPaymentIdGenerator(), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>()); await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, gatewayPaymentIdGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); await cqrs.RequestsController.ProceedPaymentRequest(secondPaymentRequest, gatewayPaymentIdGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor); var secondFailedPayment = (await cqrs.PaymentReadController.GetPaymentInfo(secondGatewayPaymentId)).Value; Check.That(secondFailedPayment.RequestId).IsEqualTo(secondRequestId); Check.That(secondFailedPayment.GatewayPaymentId).IsEqualTo(secondGatewayPaymentId); Check.That(secondFailedPayment.Status).IsEqualTo(expectedPaymentStatusReturnedByGateway); Check.That(secondFailedPayment.Approved).IsEqualTo(secondFailedPayment.Status == PaymentGateway.Domain.PaymentStatus.Success); Check.That(secondFailedPayment.AcquiringBankPaymentId).IsNull(); }