/**
 * Use assertions and exceptions to create a candy machine
 *
 * @author Niki Jona
 * @version 4/3/16
 */
public class CandyMachine
{
   public static void main (String[] args)
   {
       Dispenser dispenser = new Dispenser(100, 50);
       CashRegister cashRegister = new CashRegister();

       System.out.println("Dispenser: " + dispenser.getCount() + " items, " + " each costing " + dispenser.getProductionCost() + " cents");
	   System.out.println("Cash Register: " + cashRegister.getCashOnHand() + " cents");
	   System.out.println();
	   sellProduct(dispenser, cashRegister, 10);
	   System.out.println();
	   System.out.println("Dispenser: " + dispenser.getCount() + " items, " + " each costing " + dispenser.getProductionCost() + " cents");
	   System.out.println("Cash Register: " + cashRegister.getCashOnHand() + " cents");
   }

   public static void sellProduct(Dispenser dispenser, CashRegister cashRegister, int amount)
	{
		System.out.println("Made sale: " + amount + " items");
		for(int i = 0; i < amount; i++)
		{
			dispenser.makeSale();
		}
		cashRegister.acceptAmount(amount * dispenser.getProductionCost());
	}
}