public void Can_Remove_Line() { // Arrange - create some test products Product p1 = new Product { ProductID = 1, Name = "P1" }; Product p2 = new Product { ProductID = 2, Name = "P2" }; Product p3 = new Product { ProductID = 3, Name = "P3" }; // Arrange - create a new cart CartView target = new CartView(); // Arrange - add some products to the cart target.AddItem(p1, 1); target.AddItem(p2, 3); target.AddItem(p3, 5); target.AddItem(p2, 1); // Act target.RemoveLine(p2); // Assert Assert.AreEqual(target.Lines.Where(c => c.Product.Name == p2.Name).Count(), 0); Assert.AreEqual(target.Lines.Count(), 2); }
private void RemoveItemToSession(CartView cart, Product product) { cart.RemoveLine(product); HttpContext.Session.SetString("Cart", JsonConvert.SerializeObject(cart)); }