public void Cannot_Call_Get_Snack_Pile_With_An_Invalid_Position(int position)
{
SnackMachine machine = new SnackMachine();
Action action = () => machine.GetSnackPile(position);
action.Should().Throw <InvalidOperationException>();
}
public void Buysnack_trades_inserted_money_for_a_snack()
{
var snackMachine = new SnackMachine();
snackMachine.LoadSnacks(1, new SnackPile(Chocolate, 10, 1m));
snackMachine.InsertMoney(Dollar);
snackMachine.BuySnack(1);
snackMachine.MoneyInTransaction.Should().Be(0);
snackMachine.MoneyInside.Amount.Should().Be(1m);
snackMachine.GetSnackPile(1).Quantity.Should().Be(9);
}
public void BuildSnack_ShouldTradesInsertedMoneyForASnack()
{
var snackMachine = new SnackMachine();
snackMachine.LoadSnack(1, new SnackPile(Soda, 10, 1));
snackMachine.InsertMoney(OneDollar);
snackMachine.BuySnack(1);
snackMachine.MoneyInside.Amount.Should().Be(1);
snackMachine.MoneyInTransaction.Should().Be(0);
snackMachine.GetSnackPile(1).Quantity.Should().Be(9);
}
public void Buy_Snacks_Trades_Inserted_Money_For_A_Snack()
{
SnackMachine machine = new SnackMachine();
machine.LoadSnacks(1, new SnackPile(new Snack("Delicious Snack"), 4, 1));
machine.InsertMoney(Money.Dollar);
machine.BuySnack(1);
machine.AmountInTransaction.Should().Be(0m);
machine.MoneyInside.Amount.Should().Be(1);
machine.GetSnackPile(1).Quantity.Should().Be(3);
}
public void BuySnack_trades_inserted_money_for_a_snack()
{
var snackMachine = new SnackMachine();
snackMachine.LoadSnacks(1, new SnackPile(Chocolate, 10, 1m));
snackMachine.InsertMoney(OneDollar);
snackMachine.BuySnack(position: 1);
//snackMachine.MoneyInTransaction.Should().Be(None);
snackMachine.MoneyInTransaction.Should().Be(0);
snackMachine.MoneyInside.Should().Be(OneDollar);
//snackMachine.Slots.Single(x => x.Position == 1).Quantity.Should().Be(9);
//snackMachine.GetQuantityOfSnacksInSlots(1).Quantity.Should().Be(9);
snackMachine.GetSnackPile(1).Quantity.Should().Be(9);
}
public void BuySnack_trades_inserted_money_for_a_snack()
{
//Arrange
var snackMachine = new SnackMachine();
snackMachine.LoadSnacks(1, new SnackPile(Snack.None, 10, 1m));
snackMachine.InsertMoney(Dollar);
//Act
snackMachine.BuySnack(1);
//Assert
0m.Should().Be(snackMachine.MoneyInTransaction);
Dollar.Should().Be(snackMachine.MoneyInside);
9.Should().Be(snackMachine.GetSnackPile(1).Quantity);
}