1 /*
   2  * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import test.java.awt.regtesthelpers.Util;
  25 
  26 import java.awt.AWTException;
  27 import java.awt.Button;
  28 import java.awt.Frame;
  29 import java.awt.Robot;
  30 import java.awt.event.ActionEvent;
  31 import java.awt.event.ActionListener;
  32 
  33 /*
  34   @test
  35   @bug 7097771
  36   @summary setEnabled does not work for components in disabled containers.
  37   @author sergey.bylokhov@oracle.com: area=awt.component
  38   @library ../../regtesthelpers
  39   @build Util
  40   @run main bug7097771
  41 */
  42 public final class bug7097771 extends Frame implements ActionListener {
  43 
  44     private static volatile boolean action;
  45 
  46     public static void main(final String[] args) throws AWTException {
  47         final bug7097771 frame = new bug7097771();
  48         frame.setSize(300, 300);
  49         frame.setLocationRelativeTo(null);
  50         final Button button = new Button();
  51         button.addActionListener(frame);
  52         frame.add(button);
  53         frame.setVisible(true);
  54         Robot robot = new Robot();
  55         sleep(robot);
  56         frame.setEnabled(false);
  57         button.setEnabled(false);
  58         button.setEnabled(true);
  59         sleep(robot);
  60         Util.clickOnComp(button, robot);
  61         sleep(robot);
  62         frame.dispose();
  63         if (action) {
  64             throw new RuntimeException("Button is not disabled.");
  65         }
  66     }
  67 
  68     @Override
  69     public void actionPerformed(final ActionEvent e) {
  70         action = true;
  71     }
  72 
  73     private static void sleep(Robot robot) {
  74         robot.waitForIdle();
  75         try {
  76             Thread.sleep(1000);
  77         } catch (InterruptedException ignored) {
  78         }
  79     }
  80 }