public void CanInsertItemIntoEmptyRevisitedCart()
{
var cart = RevisitedCart.Create(1);
cart.InsertNewCartItem(1, 1, 9.99m);
Assert.AreEqual(1, cart.CartItems.Count());
}
public RevisitedCart RetrieveCart(int cartId)
{
var cart = _context.Carts.AsNoTracking().Where(c => c.CartId == cartId).
Select(c => new { c.CartId, c.CartItems }).SingleOrDefault();
if (cart != null)
{
return(RevisitedCart.CreateWithItems(cart.CartId, cart.CartItems));
}
return(RevisitedCart.Create(cartId));
}
public void CanCreateRevisitedCartWithNoItems()
{
var cart = RevisitedCart.Create(1);
Assert.AreEqual(1, cart.CartId);
}