public void ShouldSumCostOfOrder()
{
// Arrange
var ProductCD = new Product()
{
Type = ProductType.CD,
Name = "Nirvana",
Description = "Album"
};
var ProductMovie = new Product()
{
Type = ProductType.DVD,
Name = "Gladiator",
Description = "Movie"
};
var order = new Order()
{
Items = new List <OrderItem>()
{
new OrderItem()
{
Quantity = 1,
Price = 10,
Product = ProductCD
},
new OrderItem()
{
Quantity = 2,
Price = 10,
Product = ProductMovie
}
}
};
// Act
var actual = OrderHelper.Cost(order);
// Assert
Assert.AreEqual(30, actual);
}
