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*
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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package org.apache.airavata.test.suite.workflowtracking.tests;
import java.net.URL;
import java.util.Properties;
import org.apache.airavata.test.suite.workflowtracking.tests.util.CommonUtils;
import org.apache.airavata.test.suite.workflowtracking.tests.util.SubscriberThread;
import org.apache.airavata.test.suite.workflowtracking.tests.util.TestConfigKeys;
import org.apache.airavata.wsmg.client.WseMsgBrokerClient;
import org.apache.xmlbeans.impl.tool.XSTCTester.TestCase;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
public class MultipleSubscriptionTest extends TestCase implements ThreadMessagePassingCallback {
static Properties configs = new Properties();
String BROKER_URL;
String MESSAGEBOX_URL;
int consumerPort;
public static final int NOTIFICATIONS_PUBLISHED = 4;
public static final int NUMBER_OF_SUBSCRIBERS = 4;
private int succesfulclients = 0;
String AXIS_REPO;
@BeforeClass
public static void setUpBeforeClass() throws Exception {
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
}
@Before
public void setUp() throws Exception {
URL configURL = ClassLoader.getSystemResource(TestConfigKeys.CONFIG_FILE_NAME);
configs.load(configURL.openStream());
BROKER_URL = configs.getProperty(TestConfigKeys.BROKER_EVENTING_SERVICE_EPR);
MESSAGEBOX_URL = configs.getProperty(TestConfigKeys.MSGBOX_SERVICE_EPR);
consumerPort = Integer.parseInt(configs.getProperty(TestConfigKeys.CONSUMER_PORT));
AXIS_REPO = configs.getProperty(TestConfigKeys.AXIS2_REPO);
}
@After
public void tearDown() throws Exception {
}
public void testMultipleSubscribers() throws Exception {
SubscriberThread[] subscribers = new SubscriberThread[NUMBER_OF_SUBSCRIBERS];
for (int i = 0; i < NUMBER_OF_SUBSCRIBERS; ++i) {
subscribers[i] = new SubscriberThread(this, BROKER_URL, "topic" + i, consumerPort + i);
subscribers[i].start();
}
Thread.sleep(5000);
WseMsgBrokerClient client = new WseMsgBrokerClient();
client.init(BROKER_URL);
for (int j = 0; j < NUMBER_OF_SUBSCRIBERS; j++) {
for (int i = 0; i < NOTIFICATIONS_PUBLISHED; i++) {
client.publish("topic" + j, CommonUtils.WORKFLOW_INITIALIZED_NOTIFICATION);
Thread.sleep(100);
}
}
while (succesfulclients < NUMBER_OF_SUBSCRIBERS) {
Thread.sleep(1000);
}
}
public void done() {
System.out.println("Done Multiple subscription test");
succesfulclients++;
}
}