public void SecondValidBankAccountNumberIsValid()
 {
     Assert.AreEqual(true, BankAccountNumberHelper.IsValidBankAccountNumber(SecondValidBankAccountNumber));
 }
 public bool BankAccountNumbersAreValid(string bornNumber)
 {
     return(BankAccountNumberHelper.IsValidBankAccountNumber(bornNumber));
 }
 public void FirstValidBankAccountNumberIsValid()
 {
     Assert.AreEqual(true, BankAccountNumberHelper.IsValidBankAccountNumber(ValidBankAccountNumber));
 }
 public static bool IsValidBankAccountNumber(this string value)
 {
     return(BankAccountNumberHelper.IsValidBankAccountNumber(value));
 }