107 lines
3.8 KiB
Java
107 lines
3.8 KiB
Java
/*
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* Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.net.SocketTimeoutException;
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import java.util.Map;
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public class JdpJmxRemoteDynamicPortTestCase extends JdpTestCase {
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private int receivedJDPpackets = 0;
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public JdpJmxRemoteDynamicPortTestCase(ClientConnection connection) {
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super(connection);
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}
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@Override
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protected String initialLogMessage() {
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return "Starting test case JdpJmxRemoteDynamicPortTestCase";
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}
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/**
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* This method is executed after a correct Jdp packet (coming from this VM) has been received.
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*
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* @param payload A dictionary containing the Jdp packet data.
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*/
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protected void packetFromThisVMReceived(Map<String, String> payload) throws Exception {
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receivedJDPpackets++;
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final String jmxServiceurl = payload.get("JMX_SERVICE_URL");
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int lastcolon = jmxServiceurl.lastIndexOf(':');
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int nextslash = jmxServiceurl.indexOf('/', lastcolon);
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int jmxRemotePort = Integer.parseInt(jmxServiceurl, lastcolon + 1, nextslash, 10);
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log.fine("Received #" + String.valueOf(receivedJDPpackets) +
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", jmxStringUrl=" + jmxServiceurl + ", jmxRemotePort=" + jmxRemotePort);
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if (0 == jmxRemotePort) {
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throw new Exception("JmxRemotePort value is zero. Test case failed.");
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}
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log.fine("Test case passed");
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}
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/**
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* The socket should not timeout.
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* It is set to wait for 10 times the defined pause between Jdp packet. See JdpOnTestCase.TIME_OUT_FACTOR.
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*/
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@Override
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protected void onSocketTimeOut(SocketTimeoutException e) throws Exception {
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String message = "Timed out waiting for JDP packet. Should arrive within " +
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connection.pauseInSeconds + " seconds, but waited for " +
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timeOut + " seconds.";
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log.severe(message);
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throw new Exception(message, e);
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}
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/**
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* After receiving one Jdp packets the test should end.
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*/
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@Override
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protected boolean shouldContinue() {
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return receivedJDPpackets < 1;
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}
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/**
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* To run this test manually you might need the following VM options:
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* <p/>
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* -Dcom.sun.management.jmxremote.authenticate=false
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* -Dcom.sun.management.jmxremote.ssl=false
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* -Dcom.sun.management.jmxremote.port=0
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* -Dcom.sun.management.jmxremote=true
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* -Dcom.sun.management.jmxremote.autodiscovery=true
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* -Dcom.sun.management.jdp.pause=1
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* -Dcom.sun.management.jdp.name=alex (or some other string to identify this VM)
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* <p/>
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* Recommended for nice output:
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* -Djava.util.logging.SimpleFormatter.format="%1$tF %1$tT %4$-7s %5$s %n"
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*
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* @param args
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* @throws Exception
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*/
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public static void main(String[] args) throws Exception {
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JdpTestCase client = new JdpJmxRemoteDynamicPortTestCase(new ClientConnection());
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client.run();
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}
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}
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