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/event/KeyEvent/CRTest.java
+++ b/test/jdk/java/awt/event/KeyEvent/CRTest.java
@ -0,0 +1,124 @@
+/*
+ * Copyright (c) 1999, 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.
+ */
+
+/*
+ * @test
+ * @bug 4257434
+ * @summary Ensures that the right results are produced by the
+ *          carriage return keys.
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual CRTest
+ */
+
+import java.awt.BorderLayout;
+import java.awt.Button;
+import java.awt.Frame;
+import java.awt.TextField;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.KeyEvent;
+import java.awt.event.KeyListener;
+import java.lang.reflect.InvocationTargetException;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+public class CRTest extends Frame implements KeyListener, ActionListener {
+    StringBuilder error = new StringBuilder();
+    AtomicBoolean actionCompleted = new AtomicBoolean(false);
+    static String INSTRUCTIONS = """
+            This test requires keyboard with the numeric keypad (numpad).
+            If your keyboard does not have numpad press "Pass" to skip testing.
+            Click on the text field in window named "Check KeyChar values".
+            Press Enter on keypad. Then press Return key on a standard keyboard.
+            Then click on "Done" button. Test will pass or fail automatically.
+            """;
+
+    public CRTest() {
+        super("Check KeyChar values");
+        setLayout(new BorderLayout());
+        TextField tf = new TextField(30);
+
+        tf.addKeyListener(this);
+        tf.addActionListener(this);
+
+        add(tf, BorderLayout.CENTER);
+
+        Button done = new Button("Done");
+        done.addActionListener((event) -> {
+            checkAndComplete();
+        });
+        add(done, BorderLayout.SOUTH);
+        pack();
+    }
+
+    public void checkAndComplete() {
+        if (!actionCompleted.get()) {
+            error.append("\nNo action received!");
+        }
+
+        if (!error.isEmpty()) {
+            PassFailJFrame.forceFail(error.toString());
+        } else {
+            PassFailJFrame.forcePass();
+        }
+    }
+
+    public void keyPressed(KeyEvent evt) {
+        if ((evt.getKeyChar() != '\n') || (evt.getKeyCode() != KeyEvent.VK_ENTER)) {
+            error.append("\nKeyPressed: Unexpected code " + evt.getKeyCode());
+        } else {
+            PassFailJFrame.log("KeyPressed Test PASSED");
+        }
+    }
+
+    public void keyTyped(KeyEvent evt) {
+        if ((evt.getKeyChar() != '\n') || (evt.getKeyCode() != KeyEvent.VK_UNDEFINED)) {
+            error.append("\nKeyTyped: Unexpected code " + evt.getKeyCode());
+        } else {
+            PassFailJFrame.log("KeyTyped Test PASSED");
+        }
+    }
+
+    public void keyReleased(KeyEvent evt) {
+        if ((evt.getKeyChar() != '\n') || (evt.getKeyCode() != KeyEvent.VK_ENTER)) {
+            error.append("\nKeyReleased: Unexpected code " + evt.getKeyCode());
+        } else {
+            PassFailJFrame.log("KeyReleased Test PASSED");
+        }
+    }
+
+    public void actionPerformed(ActionEvent evt) {
+        PassFailJFrame.log("ActionPerformed Test PASSED");
+        actionCompleted.set(true);
+    }
+
+    public static void main(String[] args) throws InterruptedException,
+            InvocationTargetException {
+        PassFailJFrame.builder()
+                .instructions(INSTRUCTIONS)
+                .logArea(10)
+                .testUI(CRTest::new)
+                .build()
+                .awaitAndCheck();
+    }
+}