public void AddItemsToCart() { ShoppingCart cart = new ShoppingCart(); cart.AddItemsToCart(controllerContext, 1078, 1); Dictionary<int, int> items = (Dictionary<int, int>)controllerContext.HttpContext.Session[ShoppingCart.CartSessionKey]; Assert.AreEqual(1,items.Count(), "Count is incorrect"); }
public void GetItemsFromCart() { ShoppingCart cart = new ShoppingCart(); Dictionary<int, int> cartItems = new Dictionary<int,int>(); cartItems.Add(1078,1); cartItems.Add(1079,2); context.Setup(p => p.HttpContext.Session[ShoppingCart.CartSessionKey]).Returns(cartItems); Dictionary<int, int> items = cart.GetItems(controllerContext); Assert.AreEqual(2,items.Count(), "Count is incorrect"); }
public void DeleteItemsFromCart() { ShoppingCart cart = new ShoppingCart(); Dictionary<int, int> cartItems = new Dictionary<int,int>(); cartItems.Add(1078,1); cartItems.Add(1079,2); context.Setup(p => p.HttpContext.Session[ShoppingCart.CartSessionKey]).Returns(cartItems); cart.DeleteItem(controllerContext, 1078); Dictionary<int, int> items = (Dictionary<int, int>)controllerContext.HttpContext.Session[ShoppingCart.CartSessionKey]; Assert.AreEqual(1,items.Count(), "Count is incorrect"); Assert.AreEqual(1079,items.First().Key, "Delete is incorrect"); Assert.AreEqual(2,items[1079], "Item's count is not updated"); }
public void UpdateItemsInCart() { ShoppingCart cart = new ShoppingCart(); Dictionary<int, int> cartItems = new Dictionary<int,int>(); cartItems.Add(1078,1); cartItems.Add(1079,2); context.Setup(p => p.HttpContext.Session[ShoppingCart.CartSessionKey]).Returns(cartItems); Dictionary<int, int> updatedCartItems = new Dictionary<int,int>(); updatedCartItems.Add(1078,2); updatedCartItems.Add(1079,3); cart.UpdateCartItems(controllerContext, updatedCartItems); Dictionary<int, int> items = (Dictionary<int, int>)controllerContext.HttpContext.Session[ShoppingCart.CartSessionKey]; Assert.AreEqual(2,items.Count(), "Count is incorrect"); Assert.AreEqual(2,items[1078], "Item's count is not updated"); Assert.AreEqual(3,items[1079], "Item's count is not updated"); }