public void IsExceptionThreeAndCanSkipSecondCheck(string sortCode, string accountNumber, int exception,
int[] initialWeightMapping, bool expected)
{
var target = new BankAccountDetails(sortCode, accountNumber)
{
WeightMappings =
BuildMappingList(sortCode, initialWeightMapping, exception, 2)
};
Assert.AreEqual(expected, target.IsExceptionThreeAndCanSkipSecondCheck());
}
public virtual bool Process(BankAccountDetails bankAccountDetails)
{
bankAccountDetails.FirstResult = _firstStepRouter.GetModulusCalculation(bankAccountDetails);
if (bankAccountDetails.RequiresCouttsAccountCheck())
{
return(ExceptionFourteenForCouttsAccounts(bankAccountDetails));
}
if (bankAccountDetails.WeightMappings.Count() == 1 || !bankAccountDetails.IsSecondCheckRequired())
{
return(bankAccountDetails.FirstResult);
}
if (bankAccountDetails.IsExceptionTwoAndFirstCheckPassed())
{
return(true);
}
return(bankAccountDetails.IsExceptionThreeAndCanSkipSecondCheck()
? bankAccountDetails.FirstResult
: _secondModulusCalculatorStep.Process(bankAccountDetails));
}
public ModulusCheckOutcome Process(BankAccountDetails bankAccountDetails) =>
bankAccountDetails.IsExceptionThreeAndCanSkipSecondCheck()
? new ModulusCheckOutcome("IsExceptionThreeAndCanSkipSecondCheck")
: _nextStep.Process(bankAccountDetails);