MixingFrameResizing.java revision 14851:980da45565c8 
1/*
2 * Copyright (c) 2014, 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
24import java.awt.Color;
25import java.awt.Dimension;
26import java.awt.Point;
27import java.awt.Robot;
28import java.awt.event.InputEvent;
29import javax.swing.JFrame;
30import javax.swing.SpringLayout;
31import javax.swing.SwingUtilities;
32import test.java.awt.regtesthelpers.Util;
33
34/**
35 * AWT/Swing overlapping test.
36 * <p>This test puts heavyweight component into JFrame and verifies that it's being drawn correctly after resizing the frame.
37 * <p>See base class for test info.
38 */
39/*
40 * @test
41 * @key headful
42 * @bug 6777370
43 * @summary Issues when resizing the JFrame with HW components
44 * @author sergey.grinev@oracle.com: area=awt.mixing
45 * @library /java/awt/patchlib  ../../regtesthelpers
46 * @modules java.desktop/sun.awt
47 *          java.desktop/java.awt.peer
48 * @build java.desktop/java.awt.Helper
49 * @build Util
50 * @run main MixingFrameResizing
51 */
52public class MixingFrameResizing extends OverlappingTestBase {
53
54    {testEmbeddedFrame = true;}
55
56    private JFrame frame = null;
57    private Point lLoc;
58    private Point lLoc2;
59    private Dimension size;
60
61    protected void prepareControls() {
62        if(frame != null) {
63            frame.setVisible(false);
64        }
65        frame = new JFrame("Mixing : Frame Resizing test");
66        frame.setLayout(new SpringLayout());
67        frame.setSize(50, 50);
68        frame.setVisible(true);
69        propagateAWTControls(frame);
70        Util.waitTillShown(frame);
71    }
72
73    @Override
74    protected boolean performTest() {
75        int BORDER_SHIFT = frameBorderCounter();
76        BORDER_SHIFT = Math.abs(BORDER_SHIFT) == 1 ? BORDER_SHIFT : (BORDER_SHIFT / 2);
77        try {
78            SwingUtilities.invokeAndWait(new Runnable() {
79                public void run() {
80                    lLoc = frame.getLocationOnScreen();
81                    size = frame.getSize();
82                    lLoc2 = frame.getContentPane().getLocationOnScreen();
83                }
84            });
85        } catch (Exception e) {
86            e.printStackTrace();
87            throw new RuntimeException("Where is frame?");
88        }
89        Robot robot = Util.createRobot();
90        robot.setAutoDelay(ROBOT_DELAY/2);
91
92        // resize window
93        robot.mouseMove(lLoc.x + size.width / 2 + BORDER_SHIFT, lLoc.y + size.height + BORDER_SHIFT);
94        Util.waitForIdle(robot);
95        robot.mousePress(InputEvent.BUTTON1_MASK);
96        for (int i = 0; i < 10; i++) {
97            robot.mouseMove(lLoc.x + size.width / 2 + BORDER_SHIFT, lLoc.y + size.height + BORDER_SHIFT + 20 * i);
98        }
99        robot.mouseRelease(InputEvent.BUTTON1_MASK);
100
101        robot.mouseMove(lLoc.x + size.width + BORDER_SHIFT, lLoc.y + size.height + BORDER_SHIFT);
102        Util.waitForIdle(robot);
103        robot.mousePress(InputEvent.BUTTON1_MASK);
104        for (int i = 0; i < 10; i++) {
105            robot.mouseMove(lLoc.x + size.width + BORDER_SHIFT + 20 * i, lLoc.y + size.height + BORDER_SHIFT);
106        }
107        robot.mouseRelease(InputEvent.BUTTON1_MASK);
108
109        Util.waitForIdle(robot);
110        // check if component is visible on the opened space
111        try {
112            Thread.sleep(300); //some more wait for Solaris (for some reason)
113        }catch(Exception ex) {}
114        lLoc2.translate(75, 75);
115        Color c = robot.getPixelColor(lLoc2.x, lLoc2.y);
116        System.out.println("Actual: "+c+", expected: "+AWT_VERIFY_COLOR);
117
118        if (!c.equals(AWT_VERIFY_COLOR)) {
119            fail("HW component is not visible after resizing");
120        }
121
122        return true;
123    }
124
125    // this strange plumbing stuff is required due to "Standard Test Machinery" in base class
126    public static void main(String args[]) throws InterruptedException {
127        if (System.getProperty("os.name").toLowerCase().contains("os x")) {
128            System.out.println("Aqua L&F ignores setting color to component. Test passes on Mac OS X.");
129            return;
130        }
131        instance = new MixingFrameResizing();
132        OverlappingTestBase.doMain(args);
133    }
134}
135