public void InitShoppingCart()
{
ShoppingCart sc = new ShoppingCart();
Product productA = new tshirt(10);
Product productB = new Jean(20);
sc.Add(productA);
sc.Add(productB);
Assert.AreEqual(2, sc.Products.Count);
}
public void Buy2Jeans2Tshirt()
{
ShoppingCart sc = new ShoppingCart();
Product jean = new Jean(20);
Product tshirt = new tshirt(10);
sc.Add(jean, 2);
sc.Add(tshirt, 2);
double totalPrice = sc.TotalValue();
Assert.AreEqual(45, totalPrice);
}
public void Sc1AddTshirtAndJean()
{
ShoppingCart sc = new ShoppingCart();
Product tshirt = new tshirt(10);
Product jean = new Jean(20);
sc.Add(tshirt);
sc.Add(jean);
double totalPrice = sc.TotalValue();
Assert.AreEqual(30, totalPrice);
}
public static tshirt create(string _name, string _description,
DateTime _expire_time, decimal _price, string _foto = "")
{
tshirt shirt = new tshirt {
name = _name,
description = _description,
expire_time = _expire_time,
price = _price,
imagen = _foto
};
if (validateShirt(shirt))
{
db.tshirts.InsertOnSubmit(shirt);
db.SubmitChanges();
return shirt;
}
return null;
}
private static bool validateShirt(tshirt shirt)
{
return shirt.expire_time > DateTime.Now;
}
partial void Deletetshirt(tshirt instance);
partial void Updatetshirt(tshirt instance);
partial void Inserttshirt(tshirt instance);