/*

 * Copyright (c) 2012, 2013, 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 java.io.IOException;

import java.net.InetAddress;

import java.util.UUID;

import sun.management.jdp.JdpController;

import sun.management.jdp.JdpPacket;

import sun.management.jdp.JdpJmxPacket;

import sun.management.jdp.JdpException;

public class JdpUnitTest {

    static byte[] russian_name = {(byte) 0xd0, (byte) 0xbf, (byte) 0xd1, (byte) 0x80, (byte) 0xd0, (byte) 0xbe, (byte) 0xd0, (byte) 0xb2,

            (byte) 0xd0, (byte) 0xb5, (byte) 0xd1, (byte) 0x80, (byte) 0xd0, (byte) 0xba, (byte) 0xd0, (byte) 0xb0,

            (byte) 0x20, (byte) 0xd1, (byte) 0x81, (byte) 0xd0, (byte) 0xb2, (byte) 0xd1, (byte) 0x8f, (byte) 0xd0,

            (byte) 0xb7, (byte) 0xd0, (byte) 0xb8, (byte) 0x0a};

    /**

     * This test tests that complete packet is build correctly

     */

    public static void PacketBuilderTest()

            throws IOException, JdpException {

        /* Complete packet test */

        {

            JdpJmxPacket p1 = new JdpJmxPacket(UUID.randomUUID(), "fake://unit-test");

            p1.setMainClass("FakeUnitTest");

            p1.setInstanceName(new String(russian_name, "UTF-8"));

            byte[] b = p1.getPacketData();

            JdpJmxPacket p2 = new JdpJmxPacket(b);

            JdpDoSomething.printJdpPacket(p1);

            JdpDoSomething.compaireJdpPacketEx(p1, p2);

        }

        /*Missed field packet test*/

        {

            JdpJmxPacket p1 = new JdpJmxPacket(UUID.randomUUID(), "fake://unit-test");

            p1.setMainClass("FakeUnitTest");

            p1.setInstanceName(null);

            byte[] b = p1.getPacketData();

            JdpJmxPacket p2 = new JdpJmxPacket(b);

            JdpDoSomething.printJdpPacket(p1);

            JdpDoSomething.compaireJdpPacketEx(p1, p2);

        }

        System.out.println("OK: Test passed");

    }

    public static void startFakeDiscoveryService()

            throws IOException, JdpException {

        String discoveryPort = System.getProperty("com.sun.management.jdp.port");

        String discoveryAddress = System.getProperty("com.sun.management.jdp.address");

        InetAddress address = InetAddress.getByName(discoveryAddress);

        int port = Integer.parseInt(discoveryPort);

        JdpController.startDiscoveryService(address, port, "FakeDiscovery", "fake://unit-test");

    }

    public static void main(String[] args) {

        try {

            PacketBuilderTest();

            startFakeDiscoveryService();

            JdpDoSomething.doSomething();

        } catch (Throwable e) {

            e.printStackTrace();

            System.out.println("Test failed. unexpected error " + e);

        }

    }

}