93 lines
3.0 KiB
Java
93 lines
3.0 KiB
Java
/*
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* Copyright (c) 2013, 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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/**
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* A JVM with JDP off should not send multicast JDP packets at all.
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* com.sun.management.jmxremote.autodiscovery=false should be respected.
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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 JdpOffTestCase extends JdpTestCase {
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private boolean testPassed = false;
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public JdpOffTestCase(ClientConnection connection) {
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super(connection);
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}
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/**
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* Subclasses: JdpOnTestCase and JdpOffTestCase have different messages.
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*/
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@Override
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protected String initialLogMessage() {
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return "Expecting NOT to receive any packets with jdp.name=" + connection.instanceName;
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}
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/**
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* The socket has not received anything, and this is the expected behavior.
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*/
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@Override
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protected void onSocketTimeOut(SocketTimeoutException e) throws Exception {
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log.fine("No packages received. Test passed!");
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testPassed = true;
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}
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/**
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* The socket did not timeout and no valid JDP packets were received.
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*/
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@Override
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protected void shutdown() throws Exception {
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log.fine("Test timed out. Test passed!");
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testPassed = true;
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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 data if the received Jdp packet.
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*/
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@Override
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protected void packetFromThisVMReceived(Map<String, String> payload) throws Exception {
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String message = "Jdp packet from this VM received. This should not happen!";
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log.severe(message);
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throw new Exception(message);
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}
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/**
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* The test should stop after the socket has timed out. See onSocketTimeOut {@link}.
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*/
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@Override
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protected boolean shouldContinue() {
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return !testPassed;
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}
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public static void main(String[] args) throws Exception {
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JdpTestCase client = new JdpOffTestCase(new ClientConnection());
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client.run();
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}
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}
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