public void NotEnoughMoneyToPurchaseItemTest()
{
ReadInInputFile.InputInventory();
decimal fedMoney = 1.00M;
Assert.AreEqual(1.00M, VendingMachine.PurchaseItem("A1", fedMoney));
Assert.AreEqual(1.00M, VendingMachine.PurchaseItem("B3", fedMoney));
}
public void EnoughMoneyToPurchaseItemTest()
{
ReadInInputFile.InputInventory();
decimal fedMoney = 2.30M;
Assert.AreEqual(.80M, VendingMachine.PurchaseItem("B3", fedMoney));
Assert.AreEqual(1.55M, VendingMachine.PurchaseItem("D4", fedMoney));
}
public void DispenseCorrectCoinsTest()
{
decimal fedMoney = 1M;
ReadInInputFile.InputInventory();
VendingMachine.DispenseChange(fedMoney);
Assert.AreEqual(0, fedMoney);
}
public void CheckVendingMachineStocksCorrectly()
{
ReadInInputFile.InputInventory();
Item TestItem = VendingMachine.vendMachine["A1"].Pop();
Assert.AreEqual("Potato Crisps", TestItem.Name);
Assert.AreEqual(3.05M, TestItem.Price);
Assert.AreEqual(5, VendingMachine.vendMachine["A2"].Count);
}
static void Main(string[] args)
{
try
{
bool isComplete = false;
while (!isComplete)
{
string choice = "";
bool exitToMainMenu = false;
ReadInInputFile.InputInventory();
Console.WriteLine("Welcome to the Vend-Matic 500!");
Console.WriteLine();
Console.WriteLine("Please see our menu options below.");
Console.WriteLine("(1) Display items");
Console.WriteLine("(2) Purchase");
choice = Console.ReadLine();
if (choice == "1")
{
VendingMachine.DisplayItems();
Console.WriteLine("Please press(2) to make a purchase: ");
choice = Console.ReadLine();
}
if (choice == "2")
{
decimal fedMoney = 0;
do
{
Console.WriteLine("Purchase Menu");
Console.WriteLine("(1) Feed Money");
Console.WriteLine("(2) Select Product");
Console.WriteLine("(3) Finish Transaction");
Console.WriteLine("Current Money Provided: $" + fedMoney);
string selection = Console.ReadLine();
if (selection == "1")
{
Console.WriteLine("Please feed money in whole dollar amounts($1, $5, $10, or $20)");
Console.WriteLine("How much money do you want to feed?");
string fedMoneyString = Console.ReadLine();
if (fedMoneyString == "1" || fedMoneyString == "5" || fedMoneyString == "10" || fedMoneyString == "20")
{
fedMoney += VendingMachine.FeedMoney(fedMoneyString);
}
else
{
Console.WriteLine("Incorrect denomination. The money fed must be in whole dollar amounts(ex. $1, $5, etc)");
Console.WriteLine();
}
}
if (selection == "2")
{
VendingMachine.DisplayItems();
Console.WriteLine("Please type your selection(ex. A1)");
string selectedProduct = Console.ReadLine().ToUpper();
if (VendingMachine.vendMachine.ContainsKey(selectedProduct))
{
fedMoney = VendingMachine.PurchaseItem(selectedProduct, fedMoney);
}
else
{
Console.WriteLine("Incorrect entry. Item does not exist!");
Console.WriteLine();
}
}
if (selection == "3")
{
VendingMachine.DispenseChange(fedMoney);
Console.WriteLine("Are sure you want to finish you transaction? ");
string exitQuestion = Console.ReadLine().ToUpper();
if (exitQuestion == "N")
{
exitToMainMenu = false;
}
if (exitQuestion == "Y")
{
exitToMainMenu = true;
}
fedMoney = 0;
}
}while (!exitToMainMenu);
}
Console.ReadLine();
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public void LogPurchasesTest()
{
ReadInInputFile.InputInventory();
}
