public int GetWeighting(ModulusWeightingDigit modulusWeightingDigit, string accountDetailsValue)
{
if (_modulusWeightingDetails == null)
{
return(-1);
}
else
{
return(_modulusWeightingDetails.GetScore(modulusWeightingDigit, accountDetailsValue));
}
}
public void CreateModulusParameters_PassAccountDetailsNotInWeightingTable_AlwaysReturnsZero(string sortCode, string accountNo)
{
// Arrange
var modulusWeightingDigit = new ModulusWeightingDigit(1);
var bankDetails = new BankDetails(sortCode, accountNo);
var modulusParametersFactory = new ModulusParametersFactory(ModulusTestHelper.CreateSingleRangeWeightingTableModulusTenPass());
// Act
var modulusParameters = modulusParametersFactory.CreateModulusParameters(bankDetails);
// Assert
Assert.AreEqual(-1, modulusParameters.GetWeighting(modulusWeightingDigit, bankDetails.VerificationValue));
}
public void CreateModulusParameters_PassAccountDetails_ReturnsCorrectWeightingValues(int digit, int expectedValue)
{
// Arrange
var modulusWeightingDigit = new ModulusWeightingDigit(digit);
var bankDetails = new BankDetails("089999", "66374958");
var modulusParametersFactory = new ModulusParametersFactory(ModulusTestHelper.CreateSingleRangeWeightingTableModulusTenPass());
// Act
var modulusParameters = modulusParametersFactory.CreateModulusParameters(bankDetails);
// Assert
Assert.AreEqual(expectedValue, modulusParameters.GetWeighting(modulusWeightingDigit, bankDetails.VerificationValue));
}