private RevisitedCart AddItemToCart(int productId, int quantity,
decimal displayedPrice, int cartId)
{
var cart = _siteOrderData.RetrieveCart(cartId);
var item = cart.InsertNewCartItem(productId, quantity, displayedPrice);
_siteOrderData.StoreNewCartItem(item);
return(cart);
}
public void CanUpdateCartItems()
{
//Arrange
var goodId = _context.Carts.Where(c => c.CartItems.Any())
.Select(c => c.CartId)
.FirstOrDefault();
var data1 = new WebSiteOrderData(new ShoppingCartContext(), _refContext);
var existingCart = data1.RetrieveCart(goodId);
var lineItemCount = existingCart.CartItems.Count();
var firstItem = existingCart.CartItems.First();
var originalTotalItems = existingCart.TotalItems;
var originalQuantity = firstItem.Quantity;
existingCart.CartItems.First().UpdateQuantity(originalQuantity + 1);
existingCart.InsertNewCartItem(1, 1, new decimal(100));
//Act
var data2 = new WebSiteOrderData(new ShoppingCartContext(), _refContext);
data2.UpdateItemsForExistingCart(existingCart);
//Assert
var data3 = new WebSiteOrderData(new ShoppingCartContext(), _refContext);
var existingCartAgain = data3.RetrieveCart(goodId);
Assert.AreEqual(lineItemCount + 1, existingCartAgain.CartItems.Count());
Assert.AreEqual(originalTotalItems + 2, existingCartAgain.TotalItems);
}
public void CanRetrieveCartFromRepoUsingCartId()
{
//note if you want to dropcreate the db do it before context creation
var repo = new WebSiteOrderData(_context, _refContext);
var id = SeedCartAndReturnId(repo);
Debug.WriteLine($"Stored Cart Id from database {id}");
Assert.AreEqual(id, repo.RetrieveCart(id).CartId);
}
public void CanRetrieveCartAndItemsUsingCartCookieMocked()
{
var cart = NewCart.CreateCartFromProductSelection(_theUri, null, 1, 1, 9.99m);
_cartsInMemory.Add(cart);
var storedCartCookie = cart.CartCookie;
var repo = new WebSiteOrderData(_scMockingContext, _refMockingContext);
Assert.AreEqual(1, repo.RetrieveCart(storedCartCookie).CartItems.Count());
}
public void CanRetrieveCartFromRepoUsingCartId()
{
//Arrange
var cart = NewCart.CreateCartFromProductSelection(_theUri, null, 1, 1, 9.99m);
var data = new WebSiteOrderData(_context, _refContext);
var createdCart = data.StoreCartWithInitialProduct(cart);
Debug.WriteLine($"Stored Cart Id from database {createdCart.CartId}");
//Act (retrieve) and Assert
Assert.AreEqual(createdCart.CartId, data.RetrieveCart(cart.CartId).CartId);
}