public void RemoveFromStock() { InventoryClass inventory = new InventoryClass(); Account account = new Account(); account.Balance = 99m; inventory.Sale("A1", account); inventory.Sale("A1", account); inventory.Sale("A1", account); inventory.Sale("A1", account); inventory.Sale("A1", account); Assert.IsFalse(inventory.ItemLocation.ContainsKey("A1")); Assert.IsTrue(inventory.ItemLocation.ContainsKey("A2")); }
public void SellNonExistantKey() { Account account = new Account(); account.Balance = 99m; InventoryClass inventory = new InventoryClass(); inventory.Sale("g1", account); Assert.AreEqual(99, account.Balance); }
public void Sale() { InventoryClass inventory = new InventoryClass(); Account account = new Account(); account.Balance = 17.88m; inventory.Sale("B2", account); Assert.AreEqual(16.38m, account.Balance, "Input: B2 & account"); Assert.AreEqual(4, inventory.ItemLocation["B2"].QuantityLeft, "Input: B2"); }
public void Start(InventoryClass inventory, Account account) { string selection = ""; while (selection != "0") { DisplayVendingMenu(inventory); Console.WriteLine($"Your current balance is {account.Balance}"); Console.WriteLine($"Enter a Item Key to buy"); Console.WriteLine($"Enter 1 to feed money"); Console.WriteLine("Enter 0 to quit and checkout"); Console.WriteLine(lastStatus); selection = Console.ReadLine().ToUpper(); if (inventory.ItemLocation.ContainsKey(selection)) { Product product = inventory.ItemLocation[selection]; if (account.Balance < product.Price) { lastStatus = $"You are {Math.Abs((product.Price - account.Balance))} short of making this purchase select 1 to add funds"; } inventory.Sale(selection, account); } if (selection == "1") { Console.WriteLine("Enter how much money you would like to add or 0 to go back"); account.FeedMoney(); } if (selection == "0") { Console.WriteLine(account.FinishTransaction()); Console.WriteLine("Hit any key to quit"); Console.ReadKey(); } Console.Clear(); } }