modules/tests/src/test/java/org/apache/sandesha2/SequenceOfferTest.java

/*
 * Copyright 2004,2005 The Apache Software Foundation.
 *
 * Licensed 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 "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/

package org.apache.sandesha2;

import java.io.File;
import java.util.List;

import org.apache.axis2.Constants;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.client.Options;
import org.apache.axis2.client.ServiceClient;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.context.ConfigurationContextFactory;
import org.apache.sandesha2.client.SandeshaClient;
import org.apache.sandesha2.client.SandeshaClientConstants;
import org.apache.sandesha2.client.SandeshaReport;
import org.apache.sandesha2.client.SequenceReport;
import org.apache.sandesha2.util.SandeshaUtil;

public class SequenceOfferTest extends SandeshaTestCase {

	public SequenceOfferTest () {
		super ("SquenceOfferTest");
	}
	
	public void setUp () throws Exception {
		super.setUp();

		String repoPath = "target" + File.separator + "repos" + File.separator + "server";
		String axis2_xml = "target" + File.separator + "repos" + File.separator + "server" + File.separator + "server_axis2.xml";

		startServer(repoPath, axis2_xml);
	}
	
	public void testSequenceOffer () throws Exception {
		String to = "http://127.0.0.1:" + serverPort + "/axis2/services/RMSampleService";
		
		String repoPath = "target" + File.separator + "repos" + File.separator + "client";
		String axis2_xml = "target" + File.separator + "repos" + File.separator + "client" + File.separator + "client_axis2.xml";
		
		ConfigurationContext configContext = ConfigurationContextFactory.createConfigurationContextFromFileSystem(repoPath,axis2_xml);

		Options clientOptions = new Options ();
		clientOptions.setAction(echoAction);
		clientOptions.setTo(new EndpointReference (to));
		
		String sequenceKey = SandeshaUtil.getUUID();
		clientOptions.setProperty(SandeshaClientConstants.SEQUENCE_KEY,sequenceKey);
		
		ServiceClient serviceClient = new ServiceClient (configContext,null);
		
		String acksTo = serviceClient.getMyEPR(Constants.TRANSPORT_HTTP).getAddress();
		clientOptions.setProperty(SandeshaClientConstants.AcksTo,acksTo);
		
		clientOptions.setTransportInProtocol(Constants.TRANSPORT_HTTP);
		
		String offeredSequenceID = SandeshaUtil.getUUID();
		clientOptions.setProperty(SandeshaClientConstants.OFFERED_SEQUENCE_ID,offeredSequenceID);
		
		serviceClient.setOptions(clientOptions);
		//serviceClient.
		
		clientOptions.setTransportInProtocol(Constants.TRANSPORT_HTTP);
		clientOptions.setUseSeparateListener(true);
		
		serviceClient.setOptions(clientOptions);
		
		
		clientOptions.setProperty(SandeshaClientConstants.LAST_MESSAGE, "true");
		TestCallback callback1 = new TestCallback ("Callback 1");
		serviceClient.sendReceiveNonBlocking (getEchoOMBlock("echo1",sequenceKey),callback1);
        
		long limit = System.currentTimeMillis() + waitTime;
		Error lastError = null;
		while(System.currentTimeMillis() < limit) {
			Thread.sleep(tickTime); // Try the assertions each tick interval, until they pass or we time out
			
			try {
		        //assertions for the out sequence.
				SequenceReport sequenceReport = SandeshaClient.getOutgoingSequenceReport(serviceClient);
				assertTrue(sequenceReport.getCompletedMessages().contains(new Long(1)));
				assertEquals(sequenceReport.getSequenceStatus(),SequenceReport.SEQUENCE_STATUS_TERMINATED);
				assertEquals(sequenceReport.getSequenceDirection(),SequenceReport.SEQUENCE_DIRECTION_OUT);
				
				assertTrue(callback1.isComplete());
				assertEquals(callback1.getResult(),"echo1");
				
				//checking weather the incomingSequenceReport has the offered sequence ID
				SandeshaReport rmReport = SandeshaClient.getSandeshaReport(configContext);
				List<String> incomingSeqList = rmReport.getIncomingSequenceList();
				assertEquals(incomingSeqList.size(),1);
				assertEquals(incomingSeqList.get(0),offeredSequenceID);	
	
				lastError = null;
				break;
			} catch(Error e) {
				lastError = e;
			}
		}

		if(lastError != null) throw lastError;

		configContext.getListenerManager().stop();
		serviceClient.cleanup();
	}
	
}