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undefect. CWE-407 — 63 sites patched across 27 ecosystems

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Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
This commit is contained in:
russell@unturf.com 2026-03-26 17:11:57 -04:00
commit 0a580b313d
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113
test/jdk/java/awt/Mouse/GetMousePositionTest/GetMousePositionWithOverlay.java Normal file
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/*
* Copyright (c) 2013, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.awt.Frame;
import java.awt.Point;
import java.awt.Robot;
import java.awt.Rectangle;
import javax.swing.SwingUtilities;
/*
* @test
* @key headful
* @bug 8012026 8196435
* @summary Component.getMousePosition() does not work in some cases on MacOS
* @run main GetMousePositionWithOverlay
*/
public class GetMousePositionWithOverlay {
private static Frame backFrame;
private static Frame frontFrame;
private static Robot robot;
public static void main(String[] args) throws Throwable {
robot = new Robot();
robot.setAutoDelay(100);
try {
SwingUtilities.invokeAndWait(GetMousePositionWithOverlay::constructTestUI);
doTest();
} finally {
dispose();
}
robot.waitForIdle();
}
private static void doTest() throws Exception {
SwingUtilities.invokeAndWait(() -> frontFrame.toFront());
robot.waitForIdle();
Rectangle bounds = new Rectangle(frontFrame.getLocationOnScreen(), frontFrame.getSize());
robot.mouseMove(bounds.x + bounds.width / 2, bounds.y + bounds.height / 2);
robot.waitForIdle();
Point pos = backFrame.getMousePosition();
if (pos != null) {
throw new RuntimeException("Test failed. Mouse position should be null but was " + pos);
}
pos = frontFrame.getMousePosition();
if (pos == null) {
throw new RuntimeException("Test failed. Mouse position should not be null");
}
robot.mouseMove(bounds.x + bounds.width + 5, bounds.y + bounds.height + 5);
robot.waitForIdle();
pos = backFrame.getMousePosition();
if (pos == null) {
throw new RuntimeException("Test failed. Mouse position should not be null");
}
}
private static void dispose() throws Exception {
SwingUtilities.invokeAndWait(() -> {
if (backFrame != null) {
backFrame.dispose();
}
if (frontFrame != null) {
frontFrame.dispose();
}
});
}
private static void constructTestUI() {
backFrame = new Frame();
backFrame.setUndecorated(true);
backFrame.setBounds(100, 100, 100, 100);
backFrame.setResizable(false);
backFrame.setVisible(true);
frontFrame = new Frame();
frontFrame.setUndecorated(true);
frontFrame.setBounds(120, 120, 60, 60);
frontFrame.setResizable(false);
frontFrame.setVisible(true);
}
}