public void AttemptToDeleteStarterInEmptyList()
{
OrderList orderList = new OrderList();
orderList.DeleteStarter(MainMenu.CheeseBurger);
Assert.AreEqual(0, orderList.GetCountOfItems());
}
public void DeleteStarterFromList()
{
OrderList orderList = new OrderList();
orderList.AddStarter(StarterMenu.Chips);
orderList.DeleteStarter(StarterMenu.Chips);
Assert.AreEqual(0, orderList.GetCountOfItems());
}
public void GetTotalOfMultipleFoodItemsAfterMultipleDeletes(int numOfStarters, int numOfMains, string expectedCost)
{
OrderList orderList = new OrderList();
for (int i = 0; i < numOfStarters; i++)
{
orderList.AddStarter(StarterMenu.Chips);
}
for (int i = 0; i < numOfMains; i++)
{
orderList.AddMain(MainMenu.CheeseBurger);
}
Till till = new Till(orderList);
orderList.DeleteStarter(StarterMenu.Chips);
orderList.DeleteStarter(StarterMenu.Chips);
orderList.DeleteMain(MainMenu.CheeseBurger);
Assert.AreEqual(expectedCost, till.GetTotalFromList());
}
public void DeletingMultipleFoodItemsFromList()
{
OrderList orderList = new OrderList();
orderList.AddStarter(StarterMenu.Chips);
orderList.AddStarter(StarterMenu.Chips);
orderList.AddMain(MainMenu.CheeseBurger);
orderList.AddMain(MainMenu.CheeseBurger);
orderList.AddMain(MainMenu.CheeseBurger);
orderList.AddMain(MainMenu.CheeseBurger);
orderList.DeleteStarter(StarterMenu.Chips);
orderList.DeleteMain(MainMenu.CheeseBurger);
orderList.DeleteMain(MainMenu.CheeseBurger);
Assert.AreEqual(3, orderList.GetCountOfItems());
}