1 /*
   2  * Copyright (c) 2013, 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 java.awt.AWTEvent;
  25 import java.awt.Frame;
  26 import java.awt.Robot;
  27 import java.awt.Toolkit;
  28 import java.awt.event.AWTEventListener;
  29 import java.awt.event.KeyEvent;
  30 import java.util.Locale;
  31 
  32 /*
  33  * @test
  34  * @bug 8022401
  35  * @summary Wrong key char
  36  * @author Alexandr Scherbatiy
  37  * @run main KeyCharTest
  38  */
  39 public class KeyCharTest {
  40 
  41     private static volatile int eventsCount = 0;
  42 
  43     static {
  44         Locale.setDefault(Locale.ENGLISH);
  45 
  46         Toolkit.getDefaultToolkit().addAWTEventListener(new AWTEventListener() {
  47 
  48             @Override
  49             public void eventDispatched(AWTEvent event) {
  50                 eventsCount++;
  51                 char delete = ((KeyEvent) event).getKeyChar();
  52                 if (delete != '\u007f') {
  53                     throw new RuntimeException("Key char is not delete: '" + delete + "'");
  54                 }
  55             }
  56         }, AWTEvent.KEY_EVENT_MASK);
  57     }
  58 
  59     public static void main(String[] args) throws Exception {
  60 
  61 
  62         Frame frame = new Frame();
  63         frame.setSize(300, 300);
  64         frame.setVisible(true);
  65         Robot robot = new Robot();
  66         robot.setAutoDelay(50);
  67         robot.waitForIdle();
  68 
  69 
  70         robot.keyPress(KeyEvent.VK_DELETE);
  71         robot.keyRelease(KeyEvent.VK_DELETE);
  72         robot.waitForIdle();
  73 
  74         frame.dispose();
  75 
  76         if (eventsCount != 3) {
  77             throw new RuntimeException("Wrong number of key events: " + eventsCount);
  78         }
  79     }
  80 }