/* * Copyright (c) 2005, 2019, 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 javax.accessibility.Accessible; import javax.accessibility.AccessibleContext; import javax.accessibility.AccessibleRole; import javax.swing.JFrame; import javax.swing.JMenu; import javax.swing.JMenuBar; import javax.swing.SwingUtilities; /** * @test * @bug 6192422 7106851 * @key headful * @summary Verifies fix for JMenuBar not being in the accessibility hierarchy */ public class bug6192422 { private static boolean foundJMenuBar = false; public static void main(String[] args) throws Throwable { SwingUtilities.invokeAndWait(new Runnable() { public void run() { if (!testIt()) { throw new RuntimeException("JMenuBar was not found"); } } }); } /* * Test whether JMenuBar is in accessibility hierarchy */ private static boolean testIt() { JFrame frame = new JFrame("bug6192422"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); /* * Add a menu bar to the frame using setJMenuBar. The setJMenuBar * method add the menu bar to the JLayeredPane. */ JMenuBar menuBar = new JMenuBar(); menuBar.add(new JMenu("foo")); menuBar.add(new JMenu("bar")); menuBar.add(new JMenu("baz")); frame.setJMenuBar(menuBar); findJMenuBar(frame.getAccessibleContext()); return foundJMenuBar; } /* * Finds the JMenuBar in the Accessibility hierarchy */ private static void findJMenuBar(AccessibleContext ac) { if (ac != null) { System.err.println("findJMenuBar: ac = "+ac.getClass()); int num = ac.getAccessibleChildrenCount(); System.err.println(" #children "+num); for (int i = 0; i < num; i++) { System.err.println(" child #"+i); Accessible a = ac.getAccessibleChild(i); AccessibleContext child = a.getAccessibleContext(); AccessibleRole role = child.getAccessibleRole(); System.err.println(" role "+role); if (role == AccessibleRole.MENU_BAR) { foundJMenuBar = true; return; } if (child.getAccessibleChildrenCount() > 0) { findJMenuBar(child); } } } } }