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

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.
2026-03-26 17:11:57 -04:00 · 2026-03-26 17:11:57 -04:00 · 0a580b313d
commit 0a580b313d
70422 changed files with 17213626 additions and 0 deletions
--- a/test/jdk/java/awt/Frame/WindowMoveTest.java
+++ b/test/jdk/java/awt/Frame/WindowMoveTest.java
@ -0,0 +1,166 @@
+/*
+ * Copyright (c) 1998, 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.
+ */
+
+import java.awt.Color;
+import java.awt.EventQueue;
+import java.awt.Frame;
+import java.awt.Rectangle;
+import java.awt.Robot;
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowListener;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+/*
+ * @test
+ * @bug 4077874
+ * @key headful
+ * @summary Test window position at opening, closing, and closed for consistency
+ */
+
+public class WindowMoveTest {
+
+    static WindowMove frame;
+    public static void main(String[] args) throws Exception {
+        Robot robot = new Robot();
+        robot.setAutoDelay(50);
+        robot.setAutoWaitForIdle(true);
+
+        EventQueue.invokeAndWait(() -> frame = new WindowMove());
+
+        robot.waitForIdle();
+        robot.delay(1000);
+
+        EventQueue.invokeAndWait(() ->
+                frame.dispatchEvent(new WindowEvent(frame, WindowEvent.WINDOW_CLOSING)));
+
+        if (!WindowMove.latch.await(2, TimeUnit.SECONDS)) {
+            throw new RuntimeException("Test timeout.");
+        }
+
+        if (WindowMove.failMessage != null) {
+            throw new RuntimeException(WindowMove.failMessage);
+        }
+    }
+}
+
+class WindowMove extends Frame implements WindowListener {
+    static final Rectangle expectedBounds =
+            new Rectangle(100, 100, 300, 300);
+
+    static CountDownLatch latch = new CountDownLatch(1);
+    static String failMessage = null;
+
+    private boolean layoutCheck;
+    private boolean visibleCheck;
+    private boolean openedCheck;
+    private boolean closingCheck;
+    private boolean closedCheck;
+
+    public WindowMove() {
+        super("WindowMove");
+        addWindowListener(this);
+
+        setSize(300, 300);
+        setLocation(100, 100);
+        setBackground(Color.white);
+
+        setLayout(null);
+        if (checkBounds()) {
+            layoutCheck = true;
+        }
+        System.out.println("setLayout bounds: " + getBounds());
+
+        setVisible(true);
+        if (checkBounds()) {
+            visibleCheck = true;
+        }
+        System.out.println("setVisible bounds: " + getBounds());
+    }
+
+    private boolean checkBounds() {
+        return getBounds().equals(expectedBounds);
+    }
+
+    public void checkResult() {
+        if (layoutCheck
+                && visibleCheck
+                && openedCheck
+                && closingCheck
+                && closedCheck) {
+            System.out.println("Test passed.");
+        } else {
+            failMessage = """
+                    Some of the checks failed:
+                    layoutCheck %s
+                    visibleCheck %s
+                    openedCheck %s
+                    closingCheck %s
+                    closedCheck %s
+                    """
+                    .formatted(
+                            layoutCheck,
+                            visibleCheck,
+                            openedCheck,
+                            closingCheck,
+                            closedCheck
+                    );
+        }
+
+        latch.countDown();
+    }
+
+    public void windowClosing(WindowEvent evt) {
+        if (checkBounds()) {
+            closingCheck = true;
+        }
+        System.out.println("Closing bounds: " + getBounds());
+
+        setVisible(false);
+        dispose();
+    }
+
+    public void windowClosed(WindowEvent evt) {
+        if (checkBounds()) {
+            closedCheck = true;
+        }
+        System.out.println("Closed bounds: " + getBounds());
+
+        checkResult();
+    }
+
+    public void windowOpened(WindowEvent evt) {
+        if (checkBounds()) {
+            openedCheck = true;
+        }
+        System.out.println("Opening bounds: " + getBounds());
+    }
+
+    public void windowActivated(WindowEvent evt) {}
+
+    public void windowIconified(WindowEvent evt) {}
+
+    public void windowDeactivated(WindowEvent evt) {}
+
+    public void windowDeiconified(WindowEvent evt) {}
+}