public void ProductATestTotalPrice_Returns_Zero_OnNoProduct()
{
//Arrange
List <Product> products = new List <Product>();
//Assert
var value = new ProductA <List <Product> >(products).CalculateProductPrice();
//Act
value.Equals(0);
}
public void ProductBTestTotalPrice_Returns_NonPromotion_Price()
{
//Arrange
List <Product> products = new List <Product>();
products.Add(new Product("B", 1));
//Assert
var value = new ProductA <List <Product> >(products).CalculateProductPrice();
//Act
value.Equals(30);
}