public void TestAddOrderItemFromOrder()
{
CurrentOrder <SushiItem> myOrder = new CurrentOrder <SushiItem>();
SushiItem item = new SushiItem("name", 12.8);
uint quantity = 12;
myOrder.OrderSomething(item, quantity);
Assert.IsTrue(myOrder.Order.Contains(new OrderEntity <SushiItem>(item, quantity)));
}
public void TestCancelOrder()
{
CurrentOrder <SushiItem> order = new CurrentOrder <SushiItem>();
SushiItem item = new SushiItem("name", 12.8);
uint quantity = 12;
order.OrderSomething(item, quantity);
OrderEntity <SushiItem> thisOrder = new OrderEntity <SushiItem>(item, quantity);
order.CancelOrder(thisOrder);
Assert.IsTrue(order.TotalSum == 0.00 && order.Order.Count == 0);
}
public void TestChangeOrder()
{
CurrentOrder <SushiItem> myOrder = new CurrentOrder <SushiItem>();
double price = 12.8;
SushiItem item = new SushiItem("name", price);
uint quantity = 12;
myOrder.OrderSomething(item, quantity);
uint newQuantity = quantity + 1;
myOrder.ChangeOrder(new OrderEntity <SushiItem>(item, quantity), newQuantity);
Assert.AreEqual(myOrder.TotalSum, item.Price * newQuantity);
}