public void CreateAccountIdTest()
 {
     Assert.AreEqual(AccountUtils.CreateBankAccountNumberFromId(15), "0000000000000015");
     Assert.AreEqual(AccountUtils.CreateBankAccountNumberFromId(150), "0000000000000150");
     Assert.AreEqual(AccountUtils.CreateBankAccountNumberFromId(96), "0000000000000096");
     Assert.AreEqual(AccountUtils.CreateBankAccountNumberFromId(1500), "0000000000001500");
     Assert.AreEqual(AccountUtils.CreateBankAccountNumberFromId(1), "0000000000000001");
     Assert.AreEqual(AccountUtils.CreateBankAccountNumberFromId(15), "0000000000000015");
 }