/*

 * Copyright (c) 2008, 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.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * 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 4884240

 * @summary additional option required for javap

 */

import java.io.*;

public class T4884240 {

    public static void main(String... args) throws Exception {

        new T4884240().run();

    }

    public void run() throws Exception {

        StringWriter sw = new StringWriter();

        PrintWriter pw = new PrintWriter(sw);

        String[] args = { "-sysinfo", "java.lang.Object" };

        int rc = com.sun.tools.javap.Main.run(args, pw);

        if (rc != 0)

            throw new Exception("unexpected return code: " + rc);

        pw.close();

        String[] lines = sw.toString().split("\n");

        if (lines.length < 3

            || !lines[0].trim().startsWith("Classfile")

            || !lines[1].trim().startsWith("Last modified")

            || !lines[2].trim().startsWith("MD5")) {

            System.out.println(sw);

            throw new Exception("unexpected output");

        }

    }

}