public class InvoiceTest {

	public static void main(String[] args)
	{
		Invoice invoice = new Invoice("0001", "A random part", 6, 3.00);

		System.out.printf("Part number is: %s\n", invoice.getPartNumber());
		System.out.printf("Part description is: %s\n", invoice.getPartDescription());
		System.out.printf("Part quantity is: %d\n", invoice.getPartQuantity());
		System.out.printf("Part price is: %.2f\n", invoice.getPartPrice());
		System.out.printf("Invoice price is: %.2f\n", invoice.getInvoiceAmount());

		System.out.println("\n");

		invoice.setPartNumber("0002");
		invoice.setPartDescription("A different part");
		invoice.setPartQuantity(2);
		invoice.setPartPrice(4.00);

		System.out.printf("Part number is: %s\n", invoice.getPartNumber());
		System.out.printf("Part description is: %s\n", invoice.getPartDescription());
		System.out.printf("Part quantity is: %d\n", invoice.getPartQuantity());
		System.out.printf("Part price is: %.2f\n", invoice.getPartPrice());
		System.out.printf("Invoice price is: %.2f\n", invoice.getInvoiceAmount());
	}//end of main

}