/*

 * Copyright (c) 2002, 2010, 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 4681556

 * @summary Wrong text if a read is performed on a socket after it

 *      has been closed

 */

import java.io.*;

import java.net.*;

public class SocketClosedException {

    static void doServerSide() throws Exception {

        try {

            Socket socket = serverSocket.accept();

            OutputStream os = socket.getOutputStream();

            os.write(85);

            os.flush();

            socket.close();

        } finally {

            serverSocket.close();

        }

    }

    static void doClientSide(int port) throws Exception {

        Socket socket = new Socket("localhost", port);

        InputStream is = socket.getInputStream();

        is.read();

        socket.close();

        is.read();

    }

    static ServerSocket serverSocket;

    static Exception serverException = null;

    public static void main(String[] args) throws Exception {

        serverSocket = new ServerSocket(0);

        startServer();

        try {

            doClientSide(serverSocket.getLocalPort());

        } catch (SocketException e) {

            if (!e.getMessage().equalsIgnoreCase("Socket closed")) {

                throw new Exception("Received a wrong exception message: " +

                                        e.getMessage());

            }

            System.out.println("PASSED: received the right exception message: "

                                        + e.getMessage());

        }

        if (serverException != null) {

            throw serverException;

        }

    }

    static void startServer() {

        (new Thread() {

            public void run() {

                try {

                    doServerSide();

                } catch (Exception e) {

                    e.printStackTrace();

                }

            }

        }).start();

    }

}