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/Window/ChildProperties/ChildWindowProperties.java
+++ b/test/jdk/java/awt/Window/ChildProperties/ChildWindowProperties.java
@ -0,0 +1,165 @@
+/*
+ * Copyright (c) 2016, 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
+ * @key headful
+ * @bug 8057574
+ * @summary Verify that child Window does not inherit parent's Properties
+ * @run main ChildWindowProperties
+ */
+
+import java.awt.Color;
+import java.awt.Dialog;
+import java.awt.Font;
+import java.awt.Frame;
+import java.awt.Label;
+import java.awt.Panel;
+import java.awt.Window;
+
+public class ChildWindowProperties {
+
+    private Dialog parentDialog;
+    private Window windowChild;
+    private Frame parentFrame;
+    private Window frameChildWindow;
+    private Label parentLabel;
+    private Font parentFont;
+    private Label childLabel;
+
+    private static final int WIDTH = 200;
+    private static final int HEIGHT = 200;
+
+    public void testChildPropertiesWithDialogAsParent() {
+
+        parentDialog = new Dialog((Dialog) null, "parent Dialog");
+        parentDialog.setSize(WIDTH, HEIGHT);
+        parentDialog.setLocation(100, 100);
+        parentDialog.setBackground(Color.RED);
+        parentLabel = new Label("ParentForegroundAndFont");
+        parentFont = new Font("Courier New", Font.ITALIC, 15);
+        parentDialog.setForeground(Color.BLUE);
+        parentDialog.setFont(parentFont);
+
+        parentDialog.add(parentLabel);
+        parentDialog.setVisible(true);
+
+        windowChild = new Window(parentDialog);
+        windowChild.setSize(WIDTH, HEIGHT);
+        windowChild.setLocation(WIDTH + 200, 100);
+        childLabel = new Label("ChildForegroundAndFont");
+        windowChild.add(childLabel);
+        windowChild.setVisible(true);
+
+        if (parentDialog.getBackground() == windowChild.getBackground()) {
+            dispose();
+            throw new RuntimeException("Child Window Should NOT Inherit "
+                    + "Parent Dialog's Background Color");
+        }
+        if (parentDialog.getForeground() == windowChild.getForeground()) {
+            dispose();
+            throw new RuntimeException("Child Window Should NOT Inherit "
+                    + "Parent Dialog's Foreground Color");
+        }
+        if (parentDialog.getFont() == windowChild.getFont()) {
+            dispose();
+            throw new RuntimeException("Child Window Should NOT Inherit "
+                    + "Parent Dialog's Font Color");
+        }
+    }
+
+    public void testChildPropertiesWithFrameAsParent() {
+
+        parentFrame = new Frame("parent Frame");
+        parentFrame.setSize(WIDTH, HEIGHT);
+        parentFrame.setLocation(100, 400);
+        parentFrame.setBackground(Color.BLUE);
+        parentLabel = new Label("ParentForegroundAndFont");
+        parentFont = new Font("Courier New", Font.ITALIC, 15);
+        parentFrame.setForeground(Color.RED);
+        parentFrame.setFont(parentFont);
+        parentFrame.add(parentLabel);
+        parentFrame.setVisible(true);
+
+        frameChildWindow = new Window(parentFrame);
+        frameChildWindow.setSize(WIDTH, HEIGHT);
+        frameChildWindow.setLocation(WIDTH + 200, 400);
+        childLabel = new Label("ChildForegroundAndFont");
+        frameChildWindow.add(childLabel);
+        frameChildWindow.setVisible(true);
+
+        if (parentFrame.getBackground() == frameChildWindow.getBackground()) {
+            dispose();
+            throw new RuntimeException("Child Window Should NOT Inherit "
+                    + "Parent Frame's Background Color");
+        }
+        if (parentDialog.getForeground() == windowChild.getForeground()) {
+            dispose();
+            throw new RuntimeException("Child Window Should NOT Inherit "
+                    + "Parent Frame's Foreground Color");
+        }
+        if (parentDialog.getFont() == windowChild.getFont()) {
+            dispose();
+            throw new RuntimeException("Child Window Should NOT Inherit "
+                    + "Parent Frame's Font Color");
+        }
+    }
+
+    public void testPanelBackground() {
+        Window window = new Frame();
+        window.setBackground(Color.GREEN);
+        Panel panel = new Panel();
+        window.add(panel);
+        window.pack();
+        window.setVisible(true);
+        if (panel.getBackground() != Color.GREEN) {
+            window.dispose();
+            throw new RuntimeException("Panel Background Color Not Valid");
+        }
+        window.dispose();
+    }
+
+    private void dispose() {
+
+        if (parentDialog != null) {
+            parentDialog.dispose();
+        }
+        if (parentFrame != null) {
+            parentFrame.dispose();
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+
+        ChildWindowProperties obj = new ChildWindowProperties();
+        // TestCase1: When Parent is Dialog, Child is Window
+        obj.testChildPropertiesWithDialogAsParent();
+        // TestCase2: When Parent is Frame, chis is Window
+        obj.testChildPropertiesWithFrameAsParent();
+        // TestCase3: Panel Background Test
+        obj.testPanelBackground();
+        obj.dispose();
+    }
+
+}
+