public void GetTotalPrice(int result)
{
List <Item> _items = new List <Item>()
{
new Item()
{
ProductName = "A",
Price = 10
},
new Item()
{
ProductName = "B",
Price = 20
}
};
var userCart = new UserCart();
foreach (var item in _items)
{
userCart.AddItem(item);
}
Assert.AreEqual(userCart.TotalPrice(), result);
}
public void GetListOfItemsInCart()
{
List <Item> _items = new List <Item>()
{
new Item()
{
ProductName = "A",
Price = 10
},
new Item()
{
ProductName = "B",
Price = 20
}
};
var userCart = new UserCart();
foreach (var item in _items)
{
userCart.AddItem(item);
}
Assert.IsTrue(userCart.Items.Count == 2);
}
public void JustTest()
{
// SETUP ITEMS
List <Item> _items = new List <Item>()
{
new Item()
{
ProductName = "A",
Price = 10,
Quantity = 10
},
new Item()
{
ProductName = "B",
Price = 20,
Quantity = 3
}
};
_items.Add(new Item()
{
ProductName = "B",
Price = 20,
Quantity = 7
});
var userCart = new UserCart();
foreach (var item in _items)
{
userCart.AddItem(item);
}
// SETUP DISCOUNTS
List <Discount> discounts = new List <Discount>();
discounts.Add(new Discount()
{
Product = "A",
Percentage = 50,
Threshold = 3
});
discounts.Add(new Discount()
{
Product = "B",
Percentage = 25,
Threshold = 4
});
// AFTER DISCOUNT TOTAL PRICE
// A: 85
// B: 190
// TOTAL: 275
userCart.ApplyDiscounts(discounts);
Assert.AreEqual(userCart.TotalPrice(), 275);
}
public void ProvideDiscountToCustomer()
{
// SETUP ITEMS
List <Item> _items = new List <Item>()
{
new Item()
{
ProductName = "A",
Price = 10,
Quantity = 4
},
new Item()
{
ProductName = "B",
Price = 20,
Quantity = 4
}
};
// SETUP DISCOUNTS
List <Discount> discounts = new List <Discount>();
discounts.Add(new Discount()
{
Product = "A",
Percentage = 50,
Threshold = 3
});
discounts.Add(new Discount()
{
Product = "B",
Percentage = 25,
Threshold = 4
});
// AFTER DISCOUNT TOTAL PRICE
// A: 35
// B: 75
// TOTAL: 110
var userCart = new UserCart();
foreach (var item in _items)
{
userCart.AddItem(item);
}
Assert.AreEqual(userCart.TotalPrice(), 120);
userCart.ApplyDiscounts(discounts);
Assert.AreEqual(userCart.TotalPrice(), 110);
}
public RedirectToActionResult AddToCart(string Name)
{
UserCart cart;
try
{
cart = JsonConvert.DeserializeObject <UserCart>(HttpContext.Session.GetString(SessionRef.Cart));
cart.AddItem(Name);
}
catch (ArgumentNullException)
{
cart = new UserCart();
cart.AddItem(Name);
}
HttpContext.Session.SetString(SessionRef.Cart, JsonConvert.SerializeObject(cart));
return(RedirectToAction("Cart", "Shop"));
}
