HeadlessSpinnerListModel.java

/*
 * Copyright (c) 2007, 2014, 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
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 */

import javax.swing.*;
import java.util.LinkedList;

/*
 * @test
 * @summary Check that SpinnerListModel constructors and methods do not throw unexpected exceptions
 *          in headless mode
 * @run main/othervm -Djava.awt.headless=true HeadlessSpinnerListModel
 */

public class HeadlessSpinnerListModel {
    public static void main(String args[]) {
        LinkedList list = new LinkedList();
        list.add("prev");
        list.add("this");
        list.add("next");
        SpinnerListModel m;
        m = new SpinnerListModel(list);
        m = new SpinnerListModel(new String[]{"prev", "this", "next"});
        m.getList();
        m.setList(list);
        m.setValue("next");
        m.getNextValue();
        m.getPreviousValue();
    }
}