/*

 * Copyright (c) 2001, 2018, 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.

 *

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 */

/* @test

 * @bug 4468875

 * @summary Simple test of DatagramChannel isBound

 * @library .. /test/lib

 * @build jdk.test.lib.Utils TestServers

 * @run main IsBound

 */

import java.net.*;

import java.nio.*;

import java.nio.channels.*;

public class IsBound {

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

        try (TestServers.UdpDayTimeServer daytimeServer

                = TestServers.UdpDayTimeServer.startNewServer(100)) {

            InetSocketAddress isa = new InetSocketAddress(

                daytimeServer.getAddress(),

                daytimeServer.getPort());

            ByteBuffer bb = ByteBuffer.allocateDirect(256);

            bb.put("hello".getBytes());

            bb.flip();

            DatagramChannel dc = DatagramChannel.open();

            dc.send(bb, isa);

            if(!dc.socket().isBound())

                throw new Exception("Test failed");

            dc.close();

            dc = DatagramChannel.open();

            if(dc.socket().isBound())

                throw new Exception("Test failed");

            dc.close();

        }

    }

}