public IInterestAccount OpenInterestAccount(InterestAccountType type, decimal initialDeposit, InterestCounpoundType compoundType = InterestCounpoundType.Daily, double defaultRate = 0.0)
{
ValidationHelper.NotNull(type, "type");
ValidationHelper.NegativeNumeric <decimal>(initialDeposit, "initialDeposit");
ValidationHelper.NegativeNumeric <double>(defaultRate, "defaultRate");
IInterestAccount _account = null;
switch (type)
{
case (InterestAccountType.Checking):
_account = new CheckingAccount(initialDeposit, compoundType, defaultRate);
break;
case (InterestAccountType.Savings):
_account = new SavingsAccount(initialDeposit, compoundType, defaultRate);
break;
case (InterestAccountType.MaxiSavings):
_account = new MaxiSavingsAccount(initialDeposit, compoundType, defaultRate);
break;
default:
throw new Exception("Account type is not yet supported");
}
this.InterestAccounts.Add(_account);
return(_account);
}
public void Maxi_savings_account()
{
Bank bank = new Bank();
IAccount checkingAccount = new MaxiSavingsAccount();//Account(Account.MAXI_SAVINGS);
bank.AddCustomer(new Customer("Bill").OpenAccount(checkingAccount));
checkingAccount.Deposit(3000.0);
Assert.AreEqual(3.0, bank.totalInterestPaid(), DOUBLE_DELTA);
}