public void BasketItemTest()
{
Product p1 = ProductTests.CreateProduct();
var expectedBasketItem = new BasketItem(p1, 1)
.ToExpectedObject();
BasketItem b1 = CreateBasketItem();
Assert.AreEqual("test", b1.ProductName,
"Basketitem Name is not correct");
Assert.AreEqual(10.00M, Math.Round(b1.LatestPrice, 2),
"Unit Price is not the same");
Assert.AreEqual(2, b1.ProductID,
"Product Id is not correct");
Assert.AreEqual(1, b1.Quantity,
"Quantity is not correct");
Assert.AreEqual(10.00M, b1.TotalItemValue);
// Because discounts are applied across multiple items
// It does not make sense to test this property here
// Instead it should be tested in an integration test
//Assert.AreEqual(0.1, b1.DiscountAmount);
expectedBasketItem.ShouldEqual(b1);
Assert.AreEqual(1, b1.OfferID);
Assert.AreEqual(1, b1.Offer.Quantity);
Assert.AreEqual(10, b1.DiscountPercentage);
Assert.AreEqual("test description", b1.OfferDescription);
Assert.AreEqual("test short description", b1.OfferShortDescription);
//Test when Offer is null
//BasketItem b2 = new BasketItem()
//Assert.AreEqual();
}