public void TestSuccessfulEftPayment()
{
//Arrange
IPaymentsDao paymentsDao = new PaymentsDao();
ICreditCardProcessor creditCardProcessor = new CreditCardProcessor();
IEftProcessor eftProcessor = new EftProcessor();
PaymentProcessor.PaymentProcessor paymentProcessor =
new PaymentProcessor.PaymentProcessor(creditCardProcessor, eftProcessor, paymentsDao);
EftPaymentData eftPaymentData = new EftPaymentData()
{
CustomerAccountNumber = "00012345",
PaymentDate = DateTime.Today,
PaymentType = PaymentType.EFT,
Amount = 100.00m,
RoutingNumber = SampleData.BANK_ROUTING_ONE,
BankAccountNumber = SampleData.BANK_ACCOUNT_ONE,
AccountType = BankAccountType.CHECKING
};
// Act
PaymentResult result = paymentProcessor.ProcessPayment(eftPaymentData);
// Assert
Assert.True(result.Success);
Assert.Equal(20, result.ReferenceNumber);
}
public void TestFailingEftPayment()
{
//Arrange
IPaymentsDao paymentsDao = new PaymentsDao();
var creditCardHandler = new CreditCardPaymentTypeHandler(new CreditCardService(), paymentsDao);
var eftHandler = new EftPaymentTypeHandler(new EftProcessor(), paymentsDao);
var checkHandler = new CheckPaymentTypeHandler(paymentsDao);
creditCardHandler.NextPaymentHandler = eftHandler;
eftHandler.NextPaymentHandler = checkHandler;
var paymentProcessor = new PaymentProcessor(creditCardHandler);
EftPaymentData eftPaymentData = new EftPaymentData()
{
CustomerAccountNumber = "00012345",
PaymentDate = DateTime.Today,
PaymentType = PaymentType.EFT,
Amount = 100.00m,
RoutingNumber = SampleData.BANK_ROUTING_ONE,
BankAccountNumber = SampleData.BANK_ACCOUNT_TWO,
AccountType = BankAccountType.CHECKING
};
// Act
PaymentResult result = paymentProcessor.ProcessPayment(eftPaymentData);
// Assert
Assert.False(result.Success);
Assert.Equal(25, result.ReferenceNumber);
}
public PaymentResult ProcessPayment(PaymentDataBase paymentData)
{
EftPaymentData eftPaymentData = paymentData as EftPaymentData;
EftAuthorization eftResult = this.eftProcessor.AuthorizeEftPayment(eftPaymentData.RoutingNumber,
eftPaymentData.BankAccountNumber, eftPaymentData.AccountType, eftPaymentData.Amount);
if (eftResult.Authorized)
{
int referenceNumber = paymentsDao.SaveSuccessfulEftPayment(eftPaymentData, eftResult);
PaymentResult paymentResult = new PaymentResult()
{
CustomerAccountNumber = eftPaymentData.CustomerAccountNumber,
PaymentDate = eftPaymentData.PaymentDate,
Success = eftResult.Authorized,
ReferenceNumber = referenceNumber
};
return(paymentResult);
}
else
{
int referenceNumber = paymentsDao.SaveFailedEftPayment(eftPaymentData, eftResult);
PaymentResult paymentResult = new PaymentResult()
{
CustomerAccountNumber = eftPaymentData.CustomerAccountNumber,
PaymentDate = eftPaymentData.PaymentDate,
Success = eftResult.Authorized,
ReferenceNumber = referenceNumber
};
return(paymentResult);
}
}
public override PaymentResult TryProcessPayment(PaymentDataBase paymentData)
{
if (paymentData.PaymentType == PaymentType.EFT)
{
EftPaymentData eftPaymentData = paymentData as EftPaymentData;
EftAuthorization eftResult = this.eftProcessor.AuthorizeEftPayment(eftPaymentData.RoutingNumber,
eftPaymentData.BankAccountNumber, eftPaymentData.AccountType, eftPaymentData.Amount);
if (eftResult.Authorized)
{
int referenceNumber = paymentsDao.SaveSuccessfulEftPayment(eftPaymentData, eftResult);
PaymentResult paymentResult = new PaymentResult()
{
CustomerAccountNumber = eftPaymentData.CustomerAccountNumber,
PaymentDate = eftPaymentData.PaymentDate,
Success = eftResult.Authorized,
ReferenceNumber = referenceNumber
};
return(paymentResult);
}
else
{
int referenceNumber = paymentsDao.SaveFailedEftPayment(eftPaymentData, eftResult);
PaymentResult paymentResult = new PaymentResult()
{
CustomerAccountNumber = eftPaymentData.CustomerAccountNumber,
PaymentDate = eftPaymentData.PaymentDate,
Success = eftResult.Authorized,
ReferenceNumber = referenceNumber
};
return(paymentResult);
}
}
else if (this.NextPaymentTypeHandler != null)
{
return(this.NextPaymentTypeHandler.TryProcessPayment(paymentData));
}
else
{
throw new ApplicationException("Unknown payment type");
}
}
public void TestFailingEftPayment()
{
//Arrange
PaymentProcessor paymentProcessor = this.CreatePaymentProcessor();
EftPaymentData eftPaymentData = new EftPaymentData()
{
CustomerAccountNumber = "00012345",
PaymentDate = DateTime.Today,
Amount = 100.00m,
RoutingNumber = SampleData.BANK_ROUTING_ONE,
BankAccountNumber = SampleData.BANK_ACCOUNT_TWO,
AccountType = BankAccountType.CHECKING
};
// Act
PaymentResult result = paymentProcessor.ProcessPayment(eftPaymentData);
// Assert
Assert.False(result.Success);
Assert.Equal(25, result.ReferenceNumber);
}
public int SaveFailedEftPayment(EftPaymentData eftData, EftAuthorization result)
{
// This would save to a database
return(25);
}
public int SaveSuccessfulEftPayment(EftPaymentData eftData, EftAuthorization result)
{
// This would save to a database
return(20);
}
