public void TestCheckStock()
{
OrderTasks ot = new OrderTasks();
List <Product> emptyItems = new List <Product>();
Order emptyOrder = new Order(emptyItems);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
CustomerTasks ct = new CustomerTasks();
int postCheck = ct.CheckStock(testCheese);
int realStock = testCheese.Stock;
Assert.Equal(realStock, postCheck);
}
public void TestStockReplenishAfterOrderCanceled()
{
OrderTasks ot = new OrderTasks();
List <Product> emptyItems = new List <Product>();
Order emptyOrder = new Order(emptyItems);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
ot.CancelOrder(emptyOrder);
int cheeseStock = testCheese.Stock;
int maxCheese = Cheese.MaxStock;
Assert.Equal(maxCheese, cheeseStock);
}
public void TestStockReduction()
{
OrderTasks ot = new OrderTasks();
List <Product> emptyItems = new List <Product>();
Order emptyOrder = new Order(emptyItems);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
int cheeseStock = testCheese.Stock;
int maxCheese = Cheese.MaxStock;
int expectedStock = maxCheese - 3;
Assert.Equal(expectedStock, cheeseStock);
}
public void TestRestock()
{
OrderTasks ot = new OrderTasks();
List <Product> emptyItems = new List <Product>();
Order emptyOrder = new Order(emptyItems);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testCheese);
int postOrder = testCheese.Stock;
EmployeeTasks et = new EmployeeTasks();
et.RestockProductGlobal(testCheese);
int postRestock = testCheese.Stock;
Assert.Equal(postOrder + 3, postRestock);
}
public void TestUpdateOrderPrice()
{
List <Product> emptyItems = new List <Product>();
Order emptyOrder = new Order(emptyItems);
OrderTasks ot = new OrderTasks();
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testMilk);
ot.AddProduct(emptyOrder, testIceCream);
double priceBeforeUpdate = ot.OrderPrice(emptyOrder);
ot.AddProduct(emptyOrder, testIceCream);
emptyOrder.UpdatePrice();
double priceAfterUpdate = (ot.OrderPrice(emptyOrder));
double expectedPrice = priceBeforeUpdate + testIceCream.Price;
Assert.Equal(expectedPrice, priceAfterUpdate);
}
public void TestAddProducttoItemList()
{
List <Product> testItems = new List <Product>();
testItems.Add(testCheese);
testItems.Add(testMilk);
testItems.Add(testIceCream);
Order testOrder = new Order(testItems);
OrderTasks ot = new OrderTasks();
List <Product> emptyItems = new List <Product>();
Order emptyOrder = new Order(emptyItems);
ot.AddProduct(emptyOrder, testCheese);
ot.AddProduct(emptyOrder, testMilk);
ot.AddProduct(emptyOrder, testIceCream);
Assert.Equal(emptyOrder.Items, testOrder.Items);
}
