public static void gameTest() { GameStrategy game = new GameStrategy(); int[] cellId = { 5, 11, 17, 31, 34, 48, 54, 60, 52 }; for (int i = 0; i < cellId.Length; i++) { try { MessageBox.Show(game.isValidPostion(5).ToString()); } catch (GameOverException e) { MessageBox.Show("Game Over!!"); } } }