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/TextArea/TextAreaCursorTest/HoveringAndDraggingTest.java
+++ b/test/jdk/java/awt/TextArea/TextAreaCursorTest/HoveringAndDraggingTest.java
@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2007, 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.Button;
+import java.awt.Dimension;
+import java.awt.EventQueue;
+import java.awt.Frame;
+import java.awt.GridBagLayout;
+import java.awt.GridLayout;
+import java.awt.Panel;
+import java.awt.TextArea;
+import java.util.concurrent.CountDownLatch;
+
+/*
+ * @test
+ * @bug 6497109
+ * @summary Mouse cursor icons for TextArea should be correct in case of
+ *  hovering or dragging mouse over different subcomponents.
+ * @run main/manual HoveringAndDraggingTest
+ */
+
+public class HoveringAndDraggingTest {
+    static Frame frame;
+    static Frame instructionsFrame;
+    static CountDownLatch countDownLatch;
+    public static CountDownLatch createCountDownLatch() {
+        return new CountDownLatch(1);
+    }
+
+    public static void main(String[] args) throws Exception {
+        countDownLatch = createCountDownLatch();
+        EventQueue.invokeAndWait(() -> {
+            initialize();
+            showInstructionFrame();
+        });
+        countDownLatch.await();
+        System.out.println("Test Pass");
+    }
+
+    public static void initialize() {
+        Panel panel = new Panel();
+        panel.setLayout(new GridLayout(3, 3));
+
+        for (int y = 0; y < 3; ++y) {
+            for (int x = 0; x < 3; ++x) {
+                if (x == 1 && y == 1) {
+                    panel.add(new TextArea(bigString()));
+                } else {
+                    panel.add(new Panel());
+                }
+            }
+        }
+
+        frame = new Frame("TextArea cursor icon test");
+        frame.setSize(300, 300);
+        frame.setLocation(450, 400);
+        frame.add(panel);
+        frame.setVisible(true);
+    }
+
+    static void showInstructionFrame() {
+        String INSTRUCTIONS = """
+                1. Notice components in test window: main-panel,box-for-text,
+                   2 scroll-sliders, and 4 scroll-buttons.
+                2. Hover mouse over box-for-text.
+                   Make sure, that mouse cursor is TextCursor(a.k.a. \"beam\").
+                3. Hover mouse over each of components (see item 1),
+                   except for box-for-text.
+                   Make sure, that cursor is DefaultCursor (arrow).
+                4. Drag mouse (using any mouse button) from box-for-text to every"
+                   component in item 1, and also outside application window."
+                   Make sure, that cursor remains TextCursor
+                   while mouse button is pressed.
+                5. Repeat item 4 for each other component in item 1,
+                   except for box-for-text
+                   _but_ now make sure that cursor is DefaultCursor.
+                6. If cursor behaves as described in items 2-3-4-5,
+                   then test is PASS otherwise it FAILED.
+                 """;
+        TextArea textArea = new TextArea(INSTRUCTIONS, 16, 65, TextArea.SCROLLBARS_NONE);
+        Button passBtn = new Button("PASS");
+        Button failBtn = new Button("FAIL");
+        Panel btnPanel = new Panel(new GridBagLayout());
+        Panel panel = new Panel(new GridBagLayout());
+        instructionsFrame = new Frame("Test Instructions");
+        passBtn.setMaximumSize(new Dimension(100, 30));
+        failBtn.setMaximumSize(new Dimension(100, 30));
+        btnPanel.add(passBtn);
+        btnPanel.add(failBtn);
+        passBtn.addActionListener(e -> disposeFrames());
+        failBtn.addActionListener(e -> {
+            disposeFrames();
+            throw new RuntimeException("Test Failed");
+        });
+        panel.add(textArea);
+        panel.add(btnPanel);
+        instructionsFrame.add(panel);
+        instructionsFrame.pack();
+        instructionsFrame.setLocation(300, 100);
+        instructionsFrame.setVisible(true);
+    }
+
+    static void disposeFrames() {
+        countDownLatch.countDown();
+        if (frame != null) {
+            frame.dispose();
+        }
+        if (instructionsFrame != null) {
+            instructionsFrame.dispose();
+        }
+    }
+
+    static String bigString() {
+        String s = "";
+        for (int lines = 0; ; ++lines) {
+            for (int symbols = 0; symbols < 100; ++symbols) {
+                s += "0";
+            }
+            if (lines < 50) {
+                s += "\n";
+            } else {
+                break;
+            }
+        }
+        return s;
+    }
+}