public void Test_Add_Items() { _exchangeProvider.OpenExchange(1, 2); var item = new ItemInstance { Amount = 1, ItemVNum = 1012 }; _exchangeProvider.AddItems(1, item, item.Amount); var data1 = _exchangeProvider.GetData(1); Assert.IsTrue(data1.ExchangeItems.Any(s => s.Key.ItemVNum == 1012 && s.Key.Amount == 1)); }