import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

public class TestButton extends JButton implements ActionListener {
   private MessagePane reporter;

   public TestButton(MessagePane reporter){
      super("Press here to check progress");
      addActionListener(this);
      this.reporter = reporter;
      setSelected(true);
   }
   public void actionPerformed(ActionEvent actionEvent){
      reporter.testProgress();
   }
}