public void Buy_1_Of_Each_Vol_1_to_3_Cost_270()
{
//arrange
var target = new PotterShoppingCart();
var shoppingCartItem1 = new PotterShoppingCartItem()
{
Volumn = HarryPotter.VOL_1,
Quantity = 1
};
var shoppingCartItem2 = new PotterShoppingCartItem()
{
Volumn = HarryPotter.VOL_2,
Quantity = 1
};
var shoppingCartItem3 = new PotterShoppingCartItem()
{
Volumn = HarryPotter.VOL_3,
Quantity = 1
};
var expectedCost = 270;
//act
int actualCost;
target.AddToCart(shoppingCartItem1);
target.AddToCart(shoppingCartItem2);
target.AddToCart(shoppingCartItem3);
actualCost = target.CheckOut();
//assert
Assert.AreEqual(expectedCost, actualCost);
}
public void Buy_1_First_Vol_Cost_100()
{
//arrange
var target = new PotterShoppingCart();
var shoppingCartItem = new PotterShoppingCartItem()
{
Volumn = HarryPotter.VOL_1,
Quantity = 1
};
var expectedCost = 100;
//act
int actualCost;
target.AddToCart(shoppingCartItem);
actualCost = target.CheckOut();
//assert
Assert.AreEqual(expectedCost, actualCost);
}
