public void Input1()
{
//Setup
var book = new Item()
{
Description = "book",
Price = 12.49m,
TypeOfItem = TypeOfItem.Book,
IsImported = false
};
var musicCd = new Item()
{
Description = "music cd",
Price = 14.99m,
TypeOfItem = TypeOfItem.Other,
IsImported = false
};
var chocolateBar = new Item()
{
Description = "chocolate bar",
Price = 0.85m,
TypeOfItem = TypeOfItem.Food,
IsImported = false
};
var items = new Item[] { book, musicCd, chocolateBar };
//SUT Call
Receipt receipt = shoppingBasketService.Checkout(items);
//Assertion
Assert.AreEqual(1, receipt.Details[0].Quantity);
Assert.AreEqual(book.Description, receipt.Details[0].Description);
Assert.AreEqual(book.Price, receipt.Details[0].Price);
Assert.AreEqual(1, receipt.Details[1].Quantity);
Assert.AreEqual(musicCd.Description, receipt.Details[1].Description);
Assert.AreEqual(16.49, receipt.Details[1].Price);
Assert.AreEqual(1, receipt.Details[2].Quantity);
Assert.AreEqual(chocolateBar.Description, receipt.Details[2].Description);
Assert.AreEqual(chocolateBar.Price, receipt.Details[2].Price);
Assert.AreEqual(1.5m, receipt.SalesTaxes);
Assert.AreEqual(29.83m, receipt.Total);
}
public void Checkout()
{
//Setup
var book = new Item()
{
Description = "book",
Price = 12.49m,
TypeOfItem = TypeOfItem.Book,
IsImported = false
};
var musicCd = new Item()
{
Description = "music cd",
Price = 14.99m,
TypeOfItem = TypeOfItem.Other,
IsImported = false
};
var chocolateBar = new Item()
{
Description = "chocolate bar",
Price = 0.85m,
TypeOfItem = TypeOfItem.Food,
IsImported = false
};
var items = new Item[] { book, musicCd, chocolateBar };
basketItemManager.Setup(m => m.AddToBasket(It.IsAny <Item>())).Returns(new PurchasedItem());
receiptBuilderMock.Setup(m => m.CreateReceipt(It.IsAny <PurchasedItem[]>())).Returns(new Receipt());
var shoppingBasketService = new ShoppingBasketService(receiptBuilderMock.Object, basketItemManager.Object);
//SUT Call
Receipt receipt = shoppingBasketService.Checkout(items);
//Assertion
basketItemManager.Verify(m => m.AddToBasket(It.IsAny <Item>()), Times.Exactly(3));
receiptBuilderMock.Verify(m => m.CreateReceipt(It.IsAny <PurchasedItem[]>()), Times.Exactly(1));
}