64 lines
2.1 KiB
Java
64 lines
2.1 KiB
Java
/*
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* Copyright (c) 2004, 2024, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 5005194
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* @summary Frame.remove(getMenuBar()) throws NPE if the frame doesn't
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* have a menu bar
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* @key headful
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* @run main MenuNPE
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*/
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import java.awt.Frame;
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import java.awt.Menu;
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import java.awt.MenuBar;
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import java.awt.MenuItem;
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public class MenuNPE {
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private static Frame frame;
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public static void main(String[] args) throws Exception {
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try {
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frame = new Frame("Menu NPE");
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MenuBar menuBar = new MenuBar();
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Menu menu1 = new Menu("Menu 01");
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MenuItem menuLabel = new MenuItem("Item 01");
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menu1.add(menuLabel);
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menuBar.add(menu1);
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frame.setMenuBar(menuBar);
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frame.setSize(200, 200);
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frame.setVisible(true);
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frame.validate();
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frame.remove(frame.getMenuBar());
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frame.remove(frame.getMenuBar());
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System.out.println("Test passed.");
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} catch (Exception e) {
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e.printStackTrace();
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} finally {
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if (frame != null) {
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frame.dispose();
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}
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}
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}
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}
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