public void ChangingPaymentTensShouldNotifyPaymentTens()
{
Order order = new Order();
BriarheartBurger bb = new BriarheartBurger();
order.Add(bb);
CashRegisterViewModel crv = new CashRegisterViewModel(order, null);
Assert.PropertyChanged(crv, "PaymentTens", () =>
{
crv.PaymentTens++;
});
}
public void ShouldGetAmountOwedDisplay(double amountOwed)
{
Order order = new Order();
BriarheartBurger bb = new BriarheartBurger();
MarkarthMilk mm = new MarkarthMilk();
DragonbornWaffleFries dwf = new DragonbornWaffleFries();
order.Add(bb);
order.Add(mm);
order.Add(dwf);
CashRegisterViewModel crv = new CashRegisterViewModel(order, null);
Assert.Equal(amountOwed, Math.Round(crv.AmountOwedDisplay, 2));
}
public void FinalizeSaleShouldUpdateRegister(int payment)
{
CashDrawer.ResetDrawer();
Order order = new Order();
BriarheartBurger bb = new BriarheartBurger();
MarkarthMilk mm = new MarkarthMilk();
DragonbornWaffleFries dwf = new DragonbornWaffleFries();
order.Add(bb);
order.Add(mm);
order.Add(dwf);
CashRegisterViewModel crv = new CashRegisterViewModel(order, null);
crv.PaymentHundreds = payment;
crv.ChangeOwedToCustomer();
crv.FinializeSale();
Assert.Equal(1, crv.RegisterHundreds);
Assert.Equal(0, crv.RegisterFifties);
Assert.Equal(1, crv.RegisterTwenties);
Assert.Equal(9, crv.RegisterTens);
Assert.Equal(4, crv.RegisterFives);
Assert.Equal(0, crv.RegisterTwos);
Assert.Equal(19, crv.RegisterOnes);
Assert.Equal(0, crv.RegisterDollarCoin);
Assert.Equal(0, crv.RegisterHalfDollars);
Assert.Equal(79, crv.RegisterQuarters);
Assert.Equal(100, crv.RegisterDimes);
Assert.Equal(80, crv.RegisterNickels);
Assert.Equal(198, crv.RegisterPennies);
Assert.Equal(0, crv.PaymentHundreds);
Assert.Equal(0, crv.PaymentFifties);
Assert.Equal(0, crv.PaymentTwenites);
Assert.Equal(0, crv.PaymentTens);
Assert.Equal(0, crv.PaymentFives);
Assert.Equal(0, crv.PaymentTwos);
Assert.Equal(0, crv.PaymentOnes);
Assert.Equal(0, crv.PaymentDollarCoins);
Assert.Equal(0, crv.PaymentHalfDollars);
Assert.Equal(0, crv.PaymentQuarters);
Assert.Equal(0, crv.PaymentDimes);
Assert.Equal(0, crv.PaymentNickels);
Assert.Equal(0, crv.PaymentPennies);
}
public void ShouldBeACashRegisterViewModel()
{
CashRegisterViewModel crv = new CashRegisterViewModel(null, null);
Assert.IsAssignableFrom <CashRegisterViewModel>(crv);
}
