source: trunk/src/test/java/faultToleranceTest/ClientTest.java @ 44

package faultToleranceTest;

import static org.junit.Assert.assertEquals;

import java.util.Properties;

import omq.common.broker.Broker;
import omq.common.util.ParameterQueue;
import omq.common.util.Serializer;

import org.junit.BeforeClass;
import org.junit.Test;

import calculatorTest.Calculator;

public class ClientTest {
        private static Calculator remoteCalc;

        @BeforeClass
        public static void startClient() throws Exception {
                Properties env = new Properties();
                env.setProperty(ParameterQueue.USER_NAME, "guest");
                env.setProperty(ParameterQueue.USER_PASS, "guest");

                // Set host info of rabbimq (where it is)
                env.setProperty(ParameterQueue.SERVER_HOST, "127.0.0.1");
                env.setProperty(ParameterQueue.SERVER_PORT, "5672");
                env.setProperty(ParameterQueue.DURABLE_QUEUES, "false");
                env.setProperty(ParameterQueue.SERIALIZER_NAME, Serializer.java);
                env.setProperty(ParameterQueue.ENABLECOMPRESSION, "false");

                // Set info about where the message will be sent
                env.setProperty(ParameterQueue.RPC_EXCHANGE, "rpc_exchange");
                // env.setProperty(ParameterQueue.DEBUGFILE, "c:\\middlewareDebug");

                // Set info about the queue & the exchange where the ResponseListener
                // will listen to.
                env.setProperty(ParameterQueue.RPC_REPLY_QUEUE, "reply_queue");
                env.setProperty(ParameterQueue.EVENT_REPLY_QUEUE, "event_queue");
                env.setProperty(ParameterQueue.RETRY_TIME_CONNECTION, "5000");

                Broker.initBroker(env);
                remoteCalc = (Calculator) Broker.lookup("calculator1", Calculator.class);
        }

        @Test
        public void toleranceTest() throws Exception {
                int x = 10;
                int y = 20;
                int sum = 10 + 20;

                int sync = remoteCalc.add(x, y);

                String password = "unpc";
                String[] command = { "/bin/bash", "-c", "echo " + password + " | sudo -S service rabbitmq-server restart" };

                Runtime runtime = Runtime.getRuntime();
                runtime.exec(command);

                Thread.sleep(15000);
                int resp = remoteCalc.add(x, y);

                assertEquals(sum, sync);
                assertEquals(sum, resp);
        }

}