/*

 * Copyright (c) 2001, 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 4389976

 * @summary    can't unblock read() of InputStream from URL connection

 * @run main/timeout=40/othervm -Dsun.net.client.defaultReadTimeout=2000 TimeoutTest

 */

import java.io.*;

import java.net.*;

public class TimeoutTest {

    class Server extends Thread {

        ServerSocket server;

        Server (ServerSocket server) {

            super ();

            this.server = server;

        }

        public void run () {

            try {

                Socket s = server.accept ();

                while (!finished ()) {

                    Thread.sleep (1000);

                }

                s.close();

            } catch (Exception e) {

            }

        }

        boolean isFinished = false;

        synchronized boolean finished () {

            return (isFinished);

        }

        synchronized void done () {

            isFinished = true;

        }

    }

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

        TimeoutTest t = new TimeoutTest ();

        t.test ();

    }

    public void test() throws Exception {

        ServerSocket ss = new ServerSocket(0);

        Server s = new Server (ss);

        try{

            URL url = new URL ("http://127.0.0.1:"+ss.getLocalPort());

            URLConnection urlc = url.openConnection ();

            InputStream is = urlc.getInputStream ();

            throw new RuntimeException("Should have received timeout");

        } catch (SocketTimeoutException e) {

            return;

        } finally {

            s.done();

            ss.close();

        }

    }

}