public void CreatePaymentTest_Validate_Approve_Status_Balance_Check()
{
decimal initialBalance = InMemoryData.CurrentBalance;
CreatePaymentRequest request = new CreatePaymentRequest {
Amount = 10, PaymentDate = DateTime.Now
};
PaymentValidatorService validatorService = new PaymentValidatorService();
PaymentService paymentService = new PaymentService(validatorService);
CreatePaymentResponse response = paymentService.CreatePayment(request);
if (response.IsValid && response.Payment != null &&
response.Payment.RunningBalance == initialBalance &&
response.ErrorMessages.Count == 0 &&
response.Payment.Status == "Pending")
{
ApprovePaymentRequest approvePaymentRequest = new ApprovePaymentRequest();
approvePaymentRequest.PaymentId = response.Payment.PaymentId;
ApprovePaymentResponse approvePaymentResponse = paymentService.ApprovePayment(approvePaymentRequest);
if (approvePaymentResponse.IsValid)
{
Assert.IsTrue(approvePaymentResponse.Payment.Status == "Processed");
Assert.IsTrue(approvePaymentResponse.Payment.RunningBalance == (initialBalance - request.Amount));
Assert.IsTrue(approvePaymentResponse.Payment.Amount == request.Amount);
}
}
else
{
string msg = string.Empty;
string delimiter = Environment.NewLine;
response.ErrorMessages.ForEach(x => msg += x + delimiter);
Assert.Fail(msg);
}
}
private CreatePaymentResponse CreatePaymentResponse(decimal amount, DateTime paymentDate)
{
CreatePaymentRequest request = new CreatePaymentRequest {
Amount = amount, PaymentDate = paymentDate
};
PaymentValidatorService validatorService = new PaymentValidatorService();
PaymentService paymentService = new PaymentService(validatorService);
CreatePaymentResponse response = paymentService.CreatePayment(request);
return(response);
}
public void CreatePaymentTest_Disallow_Cancel_On_Closed_Payments()
{
decimal initialBalance = InMemoryData.CurrentBalance;
CreatePaymentRequest request = new CreatePaymentRequest {
Amount = 10, PaymentDate = DateTime.Now
};
PaymentValidatorService validatorService = new PaymentValidatorService();
PaymentService paymentService = new PaymentService(validatorService);
CreatePaymentResponse response = paymentService.CreatePayment(request);
if (response.IsValid && response.Payment != null &&
response.Payment.RunningBalance == initialBalance &&
response.ErrorMessages.Count == 0 &&
response.Payment.Status == "Pending")
{
CancelPaymentRequest cancelPaymentRequest = new CancelPaymentRequest
{
PaymentId = response.Payment.PaymentId
};
CancelPaymentResponse cancelPaymentResponse = paymentService.CancelPayment(cancelPaymentRequest);
if (cancelPaymentResponse.IsValid)
{
CancelPaymentRequest tryCancelClosedPayment = new CancelPaymentRequest();
tryCancelClosedPayment.PaymentId = cancelPaymentResponse.Payment.PaymentId;
CancelPaymentResponse disAllowedAction = paymentService.CancelPayment(tryCancelClosedPayment);
Assert.IsFalse(disAllowedAction.IsValid);
Assert.IsTrue(disAllowedAction.ErrorMessages.Count == 1);
Assert.IsTrue(disAllowedAction.ErrorMessages[0] == "Only pending payment can be cancelled");
}
}
else
{
string msg = string.Empty;
string delimiter = Environment.NewLine;
response.ErrorMessages.ForEach(x => msg += x + delimiter);
Assert.Fail(msg);
}
}
public void CreatePaymentTest_Validate_Cancel_Status_Balance_And_Cancel_Reason_Check()
{
decimal initialBalance = InMemoryData.CurrentBalance;
CreatePaymentRequest request = new CreatePaymentRequest {
Amount = 10, PaymentDate = DateTime.Now
};
PaymentValidatorService validatorService = new PaymentValidatorService();
PaymentService paymentService = new PaymentService(validatorService);
CreatePaymentResponse response = paymentService.CreatePayment(request);
if (response.IsValid && response.Payment != null &&
response.Payment.RunningBalance == initialBalance &&
response.ErrorMessages.Count == 0 &&
response.Payment.Status == "Pending")
{
CancelPaymentRequest cancelPaymentRequest = new CancelPaymentRequest
{
PaymentId = response.Payment.PaymentId,
CancelReason = "I am testing if can cancel works or not"
};
CancelPaymentResponse cancelPaymentResponse = paymentService.CancelPayment(cancelPaymentRequest);
if (cancelPaymentResponse.IsValid)
{
Assert.IsTrue(cancelPaymentResponse.Payment.Status == "Closed");
Assert.IsTrue(cancelPaymentResponse.Payment.CancellationMessage == cancelPaymentRequest.CancelReason);
Assert.IsTrue(cancelPaymentResponse.Payment.RunningBalance == initialBalance);
Assert.IsTrue(cancelPaymentResponse.Payment.Amount == request.Amount);
}
}
else
{
string msg = string.Empty;
string delimiter = Environment.NewLine;
response.ErrorMessages.ForEach(x => msg += x + delimiter);
Assert.Fail(msg);
}
}
