1/*
2 * Copyright (c) 2012, 2015, 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  @key headful
27  @bug       7154072 7161320
28  @summary   Tests that key events with modifiers are not swallowed.
29  @author    anton.tarasov: area=awt.focus
30  @library   ../../../regtesthelpers
31  @library ../../../../../lib/testlibrary
32  @modules java.desktop/sun.awt
33  @build jdk.testlibrary.OSInfo
34  @build     Util
35  @run       main SwallowKeyEvents
36*/
37
38import jdk.testlibrary.OSInfo;
39import java.awt.AWTException;
40import java.awt.Frame;
41import java.awt.Robot;
42import java.awt.TextField;
43import java.awt.event.KeyAdapter;
44import java.awt.event.KeyEvent;
45import test.java.awt.regtesthelpers.Util;
46
47public class SwallowKeyEvents {
48    static final int PRESS_COUNT = 10;
49
50    static int keyPressedCount = 0;
51
52    static Frame f = new Frame("Frame");
53    static TextField t = new TextField("text");
54    static Robot r;
55
56    public static void main(String[] args) {
57        if (OSInfo.getOSType() == OSInfo.OSType.WINDOWS) {
58            System.out.println("Skipped. Test not for MS Windows.");
59            return;
60        }
61
62        f.add(t);
63        f.pack();
64        f.setVisible(true);
65
66        t.requestFocus();
67
68        try {
69            r = new Robot();
70        } catch (AWTException ex) {
71            throw new RuntimeException(ex);
72        }
73
74        Util.waitForIdle(r);
75
76        t.addKeyListener(new KeyAdapter() {
77            public void keyPressed(KeyEvent ke) {
78                System.out.println(ke);
79                if (ke.getKeyCode() == KeyEvent.VK_M) {
80                    keyPressedCount++;
81                }
82            }
83        });
84
85        test();
86
87        System.out.println("key_pressed count: " + keyPressedCount);
88
89        if (keyPressedCount != PRESS_COUNT) {
90            throw new RuntimeException("Test failed!");
91        } else {
92            System.out.println("Test passed.");
93        }
94    }
95
96    public static void test() {
97        r.keyPress(KeyEvent.VK_SHIFT);
98        r.keyPress(KeyEvent.VK_META);
99
100        for (int i=0; i<PRESS_COUNT; i++) {
101            r.delay(100);
102            r.keyPress(KeyEvent.VK_M);
103            r.delay(100);
104            r.keyRelease(KeyEvent.VK_M);
105        }
106
107        r.keyRelease(KeyEvent.VK_META);
108        r.keyRelease(KeyEvent.VK_SHIFT);
109    }
110}
111