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/Mouse/DoubleClickTest.java
+++ b/test/jdk/java/awt/Mouse/DoubleClickTest.java
@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 1998, 2024, 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.BorderLayout;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Event;
+import java.awt.Frame;
+import java.awt.Panel;
+import java.awt.TextArea;
+
+/*
+ * @test
+ * @bug 4092370
+ * @summary Test to verify double click
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual DoubleClickTest
+ */
+
+public class DoubleClickTest {
+    static TextArea ta = new TextArea("", 10, 40);
+
+    public static void main(String[] args) throws Exception {
+        String INSTRUCTIONS = """
+                1. Double click on the red area.
+                2. Verify that the event reports click_count > 1 on
+                   Double-Click. If click_count shows only 1 for every
+                   Double-Clicks then test FAILS, else test PASS.
+                """;
+        PassFailJFrame.builder()
+                .title("Test Instructions")
+                .instructions(INSTRUCTIONS)
+                .rows((int) INSTRUCTIONS.lines().count() + 2)
+                .columns(35)
+                .testUI(initialize())
+                .build()
+                .awaitAndCheck();
+    }
+
+    public static Frame initialize() {
+        Frame frame = new Frame("Double-click Test");
+        frame.setLayout(new BorderLayout());
+        frame.add("East", new MyPanel(ta));
+        frame.add("West", ta);
+        frame.setSize(200, 200);
+        return frame;
+    }
+}
+
+class MyPanel extends Panel {
+    TextArea ta;
+
+    MyPanel(TextArea ta) {
+        this.ta = ta;
+        setBackground(Color.red);
+    }
+
+    public Dimension getPreferredSize() {
+        return new Dimension(50, 50);
+    }
+
+
+    public boolean mouseDown(Event event, int x, int y) {
+        ta.append("event click count= " + event.clickCount + "\n");
+        return false;
+    }
+}