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/List/SelectedItemVisibilityTest.java
+++ b/test/jdk/java/awt/List/SelectedItemVisibilityTest.java
@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2002, 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.
+ */
+
+/*
+ * @test
+ * @bug 4676536
+ * @summary REGRESSION: makeVisible() method of List Component does not perform
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual SelectedItemVisibilityTest
+ */
+
+import java.awt.FlowLayout;
+import java.awt.Frame;
+import java.awt.Label;
+import java.awt.List;
+
+public class SelectedItemVisibilityTest {
+
+    static List list1, list2;
+    static int visibleItem = 4;
+    static int selectedItems[] = {6, 7, 8};
+    static String selectedItemsStr = "";
+
+    static {
+        for (int i = 0 ; i < selectedItems.length ; i++) {
+            selectedItemsStr += ""+selectedItems[i]+" ";
+        }
+    }
+
+    private static final String INSTRUCTIONS =
+            "You should see two lists.\n" +
+            "\n" +
+            "list1: \n" +
+            "\t1. the first visible item should be " + visibleItem +
+            "\n\t2. the selected item should be " + selectedItems[0] +
+            "\n" +
+            "list2:\n" +
+            "\t1. the first visible item should be " + visibleItem +
+            "\n\t2. the selected items should be " + selectedItemsStr +
+            "\n" +
+            "\nIf it is so the test passed else failed.";
+
+    public static void main(String[] args) throws Exception {
+        PassFailJFrame.builder()
+                .title("SelectedItemVisibilityTest Instructions")
+                .instructions(INSTRUCTIONS)
+                .rows((int) INSTRUCTIONS.lines().count() + 2)
+                .columns(35)
+                .testUI(SelectedItemVisibilityTest::createTestUI)
+                .logArea()
+                .build()
+                .awaitAndCheck();
+    }
+
+    private static Frame createTestUI() {
+
+        Frame frame = new Frame("SelectedItemVisibilityTest Frame");
+        frame.setLayout(new FlowLayout());
+
+        // list1
+        list1 = new List(4);
+        for (int i = 0; i < 20; i++) {
+            list1.add(""+i);
+        }
+        list1.makeVisible(visibleItem);
+        list1.select(selectedItems[0]);
+        frame.add(new Label("list1:"));
+        frame.add(list1);
+
+        // list2
+        list2 = new List(4);
+        list2.setMultipleMode(true);
+        for (int i = 0; i < 20; i++) {
+            list2.add(""+i);
+        }
+        list2.makeVisible(visibleItem);
+        for (int i = 0 ; i < selectedItems.length ; i++) {
+            list2.select(selectedItems[i]);
+        }
+        frame.add(new Label("list2:"));
+        frame.add(list2);
+        frame.setSize(200, 200);
+
+        // common output
+        String s;
+        int sel[];
+
+        PassFailJFrame.log("list1: ");
+        PassFailJFrame.log("\tgetVisibleIndex="+list1.getVisibleIndex());
+        sel = list1.getSelectedIndexes();
+        s = "\tgetSelectedIndexes=";
+        for (int i = 0 ; i < sel.length ; i++) {
+            s += "" + sel[i] + " ";
+        }
+        PassFailJFrame.log(s);
+
+        PassFailJFrame.log("list2: ");
+        PassFailJFrame.log("\tgetVisibleIndex="+list2.getVisibleIndex());
+        sel = list2.getSelectedIndexes();
+        s = "\tgetSelectedIndexes=";
+        for (int i = 0 ; i < sel.length ; i++) {
+            s += "" + sel[i] + " ";
+        }
+        PassFailJFrame.log(s);
+        return frame;
+    }
+}