/// <summary>
/// Main
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
var terminal = new PointOfSaleTerminal();
terminal.ScanProduct("C");
terminal.ScanProduct("C");
terminal.ScanProduct("C");
terminal.ScanProduct("C");
terminal.ScanProduct("C");
terminal.ScanProduct("C");
decimal result = terminal.CalculateTotal();
Console.WriteLine(result);
}
/// <summary>
/// This method is used to run all the methods in the library (i.e. for unit tests to call)
/// </summary>
/// <param name="input">The string input containing what needs to be scanned in</param>
/// <returns>Returns the result of calling the CalculateTotal() method</returns>
public decimal ScanItems(String input)
{
String[] inputs = input.Split(',');
PointOfSaleTerminal terminal = new PointOfSaleTerminal();
terminal.SetPricing(1.25M, 4.25M, 1.00M, 0.75M);
foreach (string v in inputs)
{
terminal.ScanProduct(v);
}
decimal result = terminal.CalculateTotal();
Console.WriteLine(input + " totals to: $" + result); //Used for testing purposes, not needed for final product.
return(result);
}