author | anthony |
Tue, 03 Apr 2012 16:14:05 +0400 | |
changeset 12286 | 9e40486e227e |
child 39056 | d99e63b6d962 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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|
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/* |
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@test |
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@bug 7154177 |
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@summary An invisible owner frame should never become visible |
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@author anthony.petrov@oracle.com: area=awt.toplevel |
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@library ../../regtesthelpers |
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@build Util |
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@run main InvisibleOwner |
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*/ |
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import java.awt.*; |
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import java.awt.event.*; |
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import java.util.*; |
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import test.java.awt.regtesthelpers.Util; |
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public class InvisibleOwner { |
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private static volatile boolean invisibleOwnerClicked = false; |
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private static volatile boolean backgroundClicked = false; |
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private static final int F_X = 40, F_Y = 40, F_W = 200, F_H = 200; |
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public static void main(String[] args) throws AWTException { |
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// A background frame to compare a pixel color against |
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Frame helperFrame = new Frame("Background frame"); |
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helperFrame.setBackground(Color.BLUE); |
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helperFrame.setBounds(F_X - 10, F_Y - 10, F_W + 20, F_H + 20); |
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helperFrame.addMouseListener(new MouseAdapter() { |
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@Override |
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public void mouseClicked(MouseEvent ev) { |
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backgroundClicked= true; |
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} |
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}); |
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helperFrame.setVisible(true); |
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// An owner frame that should stay invisible |
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Frame frame = new Frame("Invisible Frame"); |
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frame.setBackground(Color.GREEN); |
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frame.setLocation(F_X, F_Y); |
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frame.setSize(F_W, F_H); |
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frame.addMouseListener(new MouseAdapter() { |
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@Override |
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public void mouseClicked(MouseEvent ev) { |
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invisibleOwnerClicked = true; |
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} |
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}); |
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// An owned window |
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final Window window = new Window(frame); |
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window.setBackground(Color.RED); |
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window.setSize(200, 200); |
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window.setLocation(300, 300); |
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window.setVisible(true); |
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try { Thread.sleep(1000); } catch (Exception ex) {} |
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Robot robot = new Robot(); |
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// Clicking the owned window shouldn't make its owner visible |
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Util.clickOnComp(window, robot); |
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try { Thread.sleep(500); } catch (Exception ex) {} |
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// Assume the location and size are applied to the frame as expected. |
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// This should work fine on the Mac. We can't call getLocationOnScreen() |
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// since from Java perspective the frame is invisible anyway. |
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// 1. Check the color at the center of the owner frame |
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Color c = robot.getPixelColor(F_X + F_W / 2, F_Y + F_H / 2); |
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System.err.println("Pixel color: " + c); |
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if (c == null) { |
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throw new RuntimeException("Robot.getPixelColor() failed"); |
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} |
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if (c.equals(frame.getBackground())) { |
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throw new RuntimeException("The invisible frame has become visible"); |
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} |
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if (!c.equals(helperFrame.getBackground())) { |
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throw new RuntimeException("The background helper frame has been covered by something unexpected"); |
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} |
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// 2. Try to click it |
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robot.mouseMove(F_X + F_W / 2, F_Y + F_H / 2); |
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robot.mousePress(InputEvent.BUTTON1_MASK); |
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robot.mouseRelease(InputEvent.BUTTON1_MASK); |
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try { Thread.sleep(500); } catch (Exception ex) {} |
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// Cleanup |
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window.dispose(); |
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frame.dispose(); |
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helperFrame.dispose(); |
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// Final checks |
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if (invisibleOwnerClicked) { |
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throw new RuntimeException("An invisible owner frame got clicked. Looks like it became visible."); |
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} |
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if (!backgroundClicked) { |
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throw new RuntimeException("The background helper frame hasn't been clciked"); |
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} |
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} |
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} |