public void DisplayChange_Count(int change, int lineCount)
{
ChangeCalculator cc = new ChangeCalculator();
var v = cc.DisplayChange(change);
Assert.AreEqual(v.Count, lineCount);
}
static void Main()
{
while (true)
{
Console.WriteLine("Q) Please enter the TOTAL PRODUCT PRICE");
string productPrice = Console.ReadLine();
ChangeCalculator changeCalculator = new ChangeCalculator();
int actualProductPrice = changeCalculator.ConvertMoney(productPrice);
if (actualProductPrice > 0)
{
Console.WriteLine("Q) How much are you giving to the cashier?");
string cashierGiven = Console.ReadLine();
int actualCashierGiven = changeCalculator.ConvertMoney(cashierGiven);
if (actualCashierGiven > 0)
{
if (actualCashierGiven == actualProductPrice)
{
Console.WriteLine("_______________");
Console.WriteLine();
Console.WriteLine("Thanks. That's spot on!");
Console.WriteLine();
}
else if (actualCashierGiven > actualProductPrice)
{
var change = changeCalculator.DisplayChange(actualCashierGiven - actualProductPrice);
Console.WriteLine("_______________");
Console.WriteLine();
Console.WriteLine("Your change is:");
Console.WriteLine("_______________");
Console.WriteLine();
foreach (string denomination in change)
{
Console.WriteLine(denomination);
}
}
else
{
Console.WriteLine("Sorry, that's not enough!");
}
}
else
{
Console.WriteLine("Invalid amount given to cashier!");
}
}
else
{
Console.WriteLine("Invalid product price!");
}
Console.WriteLine("___________________________________");
Console.WriteLine();
Console.WriteLine();
Console.WriteLine();
}
}
