1 /*
   2  * Copyright (c) 2016, 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 /*
  25  * @test
  26  * @bug 6191390
  27  * @summary Verify that ActionEvent is received with correct modifiers set.
  28  * @run main ActionEventTest
  29  */
  30 
  31 import java.awt.AWTException;
  32 import java.awt.FlowLayout;
  33 import java.awt.Frame;
  34 import java.awt.List;
  35 import java.awt.Robot;
  36 import java.awt.event.ActionEvent;
  37 import java.awt.event.ActionListener;
  38 import java.awt.event.KeyEvent;
  39 
  40 public class ActionEventTest extends Frame {
  41     List list;
  42     Robot robot;
  43 
  44     public ActionEventTest() {
  45         try {
  46             robot = new Robot();
  47         } catch(AWTException e) {
  48             throw new RuntimeException(e.getMessage());
  49         }
  50 
  51         list = new List(1, false);
  52         list.add("0");
  53         add(list);
  54         setSize(400,400);
  55         setLayout(new FlowLayout());
  56         pack();
  57         setVisible(true);
  58         robot.waitForIdle();
  59     }
  60 
  61     void performTest() {
  62         list.addActionListener(new ActionListener() {
  63             @Override
  64             public void actionPerformed(ActionEvent ae) {
  65                 int md = ae.getModifiers();
  66                 int expectedMask = ActionEvent.ALT_MASK | ActionEvent.CTRL_MASK
  67                         | ActionEvent.SHIFT_MASK;
  68 
  69                 if ((md & expectedMask) != expectedMask) {
  70 
  71                     robot.keyRelease(KeyEvent.VK_ALT);
  72                     robot.keyRelease(KeyEvent.VK_SHIFT);
  73                     robot.keyRelease(KeyEvent.VK_CONTROL);
  74                     dispose();
  75                     throw new RuntimeException("Action Event modifiers are not"
  76                         + " set correctly.");
  77                 }
  78             }
  79         });
  80 
  81         list.select(0);
  82         robot.keyPress(KeyEvent.VK_ALT);
  83         robot.keyPress(KeyEvent.VK_SHIFT);
  84         robot.keyPress(KeyEvent.VK_CONTROL);
  85         // Press Enter on list item, to generate action event.
  86         robot.keyPress(KeyEvent.VK_ENTER);
  87         robot.keyRelease(KeyEvent.VK_ENTER);
  88         robot.waitForIdle();
  89         robot.keyRelease(KeyEvent.VK_ALT);
  90         robot.keyRelease(KeyEvent.VK_SHIFT);
  91         robot.keyRelease(KeyEvent.VK_CONTROL);
  92         robot.waitForIdle();
  93     }
  94 
  95     public static void main(String args[]) {
  96        ActionEventTest test = new ActionEventTest();
  97        test.performTest();
  98        test.dispose();
  99     }
 100 }