public void WhenABogoSpecialIsAddedTheOrderTotalIsAdjusted()
{
var pricingSpecial = new BogoSpecialEaches {
QuantityToBuy = 2M, QuantityDiscounted = 2M, Discount = .50M
};
_pointOfSale.AddPricingSpecial("Water", pricingSpecial);
ScanItemMultipleTimes("Water", 21);
Assert.AreEqual(16M, _orderTotal);
}
public void WhenALimitIsAddedToBogoSpecialTotalIsAdjusted()
{
var pricingSpecial = new BogoSpecialEaches()
{
QuantityToBuy = 3, QuantityDiscounted = 1, Discount = 0, Limit = 4
};
_pointOfSale.AddPricingSpecial("Bread", pricingSpecial);
ScanItemMultipleTimes("Bread", 20);
Assert.AreEqual(80.37M, _orderTotal);
}
