ATM-Machine-Class-Usage.cs

ATM-Machine-Class-Usage.cs

private static void CallGoodAtmMachine()
{
    //Call a factory to get back our atm interface implementation
    var atmMachine = AtmMachineFactory.GetAtmMachine();

    atmMachine.Login(5555);

    var balance = atmMachine.CheckBalance(accountId);

    Console.WriteLine($"I checked my balance on account #{accountId}.  The balance is now ${balance}");

    var myMoneyToSpend = atmMachine.Withdraw(20, accountId);

    Console.WriteLine($"I withdrew some money from the ATM.  I got out {myMoneyToSpend.Value}");

    balance = atmMachine.CheckBalance(accountId);

    Console.WriteLine($"I checked my balance on account #{accountId}.  The balance is now ${balance}");
}