public async Task <ActionResult> AddItemToBasket(int id, int itemId, int count)
{
if (!await _storage.AddOrReplaceItemOnBasketAsync(id, itemId, count))
{
return(BadRequest("Item does not exist."));
}
return(NoContent());
}
public async Task AddItemToBasket()
{
var basketId = 1;
var itemId = 1;
var item = new Item {
Id = itemId
};
await _storage.AddOrUpdateItemAsync(item);
var basket = new Basket {
Id = basketId
};
basket.Items.Add(itemId, new BasketItem {
Item = item,
Count = 1
});
await _storage.AddOrReplaceBasketAsync(basket);
basket = await _storage.GetBasketAsync(basketId);
Assert.NotNull(basket);
Assert.AreEqual(1, basket.Items.Count);
Assert.AreEqual(1, basket.Items[itemId].Count);
Assert.AreEqual(1, basket.Items[itemId].Item.Id);
var result = await _storage.AddOrReplaceItemOnBasketAsync(basketId, itemId, 5);
Assert.IsTrue(result);
Assert.AreEqual(1, basket.Items.Count);
Assert.AreEqual(5, basket.Items[itemId].Count);
Assert.AreEqual(1, basket.Items[itemId].Item.Id);
result = await _storage.AddOrReplaceItemOnBasketAsync(basketId, 2, 5);
Assert.IsFalse(result);
}