public class Test {    public static void main(String[] args) {        GraphicalBoard board;        KnightThread thread;        java.awt.Label label = new java.awt.Label();        int width = 8, height;        if (args.length > 0)            width = Integer.valueOf(args[0]).intValue();        if (args.length > 1)            height = Integer.valueOf(args[1]).intValue();        else            height = width;        System.out.println("Starting test on a board of size " + width + "x" + height + "...");        label.setVisible(false);        for (int x = 0; x < width; ++x) {            for (int y = 0; y < height; ++y) {                System.out.print("(" + x + ", " + y + "): ");                board = new GraphicalBoard(width, height, null);                thread = new KnightThread(board, label);                thread.setAnimation(false);                thread.setStartSquare(x, y);                thread.run();                System.out.println(label.getText());            }        }        System.out.println("Test finished.");    }}