public IbanValidator()
        {
            _validCountries = new List<string>();
            _validCountries.Add("NL");
            _validCountries.Add("DE");

            _validBanks = new List<string>() { "INGB" };

            _checksumCalc = new IbanChecksum();
        }
 public IbanChecksumTestsWithXunit()
 {
     _checksum = new IbanChecksum();
 }
 public void Init()
 {
     _checksum = new IbanChecksum();
 }