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.

test/jdk/java/awt/Frame/GetBoundsResizeTest.java

@@ -0,0 +1,97 @@
+/*
+ * 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.Button;
+import java.awt.Frame;
+import java.awt.EventQueue;
+import java.awt.Robot;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+
+/*
+ * @test
+ * @bug 4103095
+ * @summary Test for getBounds() after a Frame resize.
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual GetBoundsResizeTest
+*/
+
+public class GetBoundsResizeTest {
+    private static final String INSTRUCTIONS = """
+            0. There is a test window with a "Press" button,
+                Its original bounds should be printed in the text area below.
+            1. Resize the test window using the upper left corner.
+            2. Press the button to print the result of getBounds() to the text area.
+            3. Previously, a window could report an incorrect position on the
+                screen after resizing the window in this way.
+                If getBounds() prints the appropriate values for the window,
+                click Pass, otherwise click Fail.
+            """;
+
+    private static JTextArea textArea;
+    private static Frame frame;
+
+    public static void main(String[] args) throws Exception {
+        Robot robot = new Robot();
+
+        PassFailJFrame passFailJFrame = PassFailJFrame
+                .builder()
+                .title("GetBoundsResizeTest Instructions")
+                .instructions(INSTRUCTIONS)
+                .splitUIBottom(() -> {
+                    textArea = new JTextArea("", 8, 55);
+                    textArea.setEditable(false);
+                    return new JScrollPane(textArea);
+                })
+                .testUI(GetBoundsResizeTest::getFrame)
+                .rows((int) (INSTRUCTIONS.lines().count() + 2))
+                .columns(40)
+                .build();
+
+        robot.waitForIdle();
+        robot.delay(500);
+
+        EventQueue.invokeAndWait(() ->
+                logFrameBounds("Original Frame.getBounds() = %s\n"));
+
+        passFailJFrame.awaitAndCheck();
+    }
+
+    private static Frame getFrame() {
+        frame = new Frame("GetBoundsResizeTest");
+
+        Button button = new Button("Press");
+        button.addActionListener((e) ->
+                logFrameBounds("Current Frame.getBounds() = %s\n"));
+
+        frame.add(button);
+        frame.setSize(200, 100);
+
+        return frame;
+    }
+
+    private static void logFrameBounds(String format) {
+        textArea.append(format.formatted(frame.getBounds()));
+    }
+}