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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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112
test/jdk/java/awt/Button/DoubleActionEventTest.java Normal file
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/*
* Copyright (c) 2002, 2023, 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.
*/
/*
@test
@bug 4531849
@summary Test that double action event no longer sent
@key headful
*/
import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.EventQueue;
import java.awt.Frame;
import java.awt.Robot;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.InputEvent;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
public class DoubleActionEventTest implements ActionListener, WindowListener {
static class Lock {
boolean go = false;
public synchronized boolean getGo() {return go;}
public synchronized void setGo(boolean newGo) {go = newGo;}
}
static volatile Frame f;
static volatile int numActionEvents = 0;
static volatile Lock lock = new Lock();
public static void main(String[] args) throws Exception {
try {
DoubleActionEventTest test = new DoubleActionEventTest();
EventQueue.invokeAndWait(() -> test.createUI());
runTest();
} finally {
if (f != null) {
f.dispose();
}
}
}
public void createUI() {
f = new Frame("DoubleActionEventTest");
f.setLayout (new BorderLayout());
f.addWindowListener(this);
Button b = new Button("Action Listening Button");
b.addActionListener(this);
f.add(b);
f.setBounds(100, 100, 200, 200);
f.setVisible(true);
}
static void runTest() throws Exception {
Robot robot = new Robot();
robot.setAutoDelay(250);
robot.setAutoWaitForIdle(true);
robot.mouseMove(200, 200);
while (!lock.getGo()) {}
robot.mousePress(InputEvent.BUTTON3_DOWN_MASK);
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON3_DOWN_MASK);
if (numActionEvents != 1) {
System.out.println("Wrong number of ActionEvents. Test FAILS.");
throw new RuntimeException("TEST FAILS");
}
}
public void actionPerformed(ActionEvent e) {
numActionEvents++;
System.out.println("Number of ActionEvents: " + numActionEvents);
}
public void windowActivated(WindowEvent e) {
lock.setGo(true);
}
public void windowClosed(WindowEvent e) {}
public void windowClosing(WindowEvent e) {}
public void windowDeactivated(WindowEvent e) {}
public void windowDeiconified(WindowEvent e) {}
public void windowIconified(WindowEvent e) {}
public void windowOpened(WindowEvent e) {}
}