/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2002-2003 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Axis" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package test.concurrency;
import junit.framework.TestCase;
import org.apache.axis.AxisFault;
import org.apache.axis.MessageContext;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.axis.components.logger.LogFactory;
import org.apache.axis.configuration.BasicServerConfig;
import org.apache.axis.handlers.soap.SOAPService;
import org.apache.axis.providers.java.RPCProvider;
import org.apache.axis.server.AxisServer;
import org.apache.axis.transport.local.LocalTransport;
import org.apache.commons.logging.Log;
/**
* Test the "application" scope option - lots of threads call the same service
* multiple times, and we confirm that only a single instance of the service
* object was created.
*
* @author Glen Daniels (gdaniels@apache.org)
*/
public class TestApplicationScope extends TestCase {
protected static Log log =
LogFactory.getLog(TestApplicationScope.class.getName());
private BasicServerConfig config;
private AxisServer server;
private String SERVICE_NAME = "TestService";
public TestApplicationScope(String s) {
super(s);
}
protected void setUp() throws Exception {
config = new BasicServerConfig();
server = new AxisServer(config);
// Deploy a service which contains an option that we expect to be
// available by asking the MessageContext in the service method (see
// PropertyHandler.java).
RPCProvider provider = new RPCProvider();
SOAPService service = new SOAPService(provider);
service.setName(SERVICE_NAME);
service.setOption("className", TestService.class.getName());
service.setOption("scope", "application");
service.setOption("allowedMethods", "*");
config.deployService(SERVICE_NAME, service);
}
public class TestRunnable implements Runnable {
private int reps;
public TestRunnable(int reps) {
this.reps = reps;
}
public void run() {
LocalTransport transport = new LocalTransport(server);
transport.setRemoteService(SERVICE_NAME);
Call call = new Call(new Service());
call.setTransport(transport);
for (int i = 0; i < reps; i++) {
try {
String ret = (String)call.invoke("hello", null);
if (ret == null) {
MessageContext msgContext = call.getMessageContext();
String respStr = msgContext.getResponseMessage().getSOAPPartAsString();
String reqStr = msgContext.getRequestMessage().getSOAPPartAsString();
String nullStr = "Got null response! Request message:\r\n" + reqStr + "\r\n\r\n" +
"Response message:\r\n" + respStr;
log.fatal(nullStr);
setError(new Exception(nullStr));
} else if (!ret.equals(TestService.MESSAGE)) {
setError(new Exception("Messages didn't match (got '" +
ret +
"' wanted '" +
TestService.MESSAGE +
"'!"));
return;
}
} catch (AxisFault axisFault) {
setError(axisFault);
return;
}
}
}
}
private Exception error = null;
synchronized void setError(Exception e) {
if (error == null) {
error = e;
}
}
public void testApplicationScope() throws Exception {
int threads = 50;
int reps = 10;
ThreadGroup group = new ThreadGroup("TestThreads");
for (int i = 0; i < threads; i++) {
TestRunnable tr = new TestRunnable(reps);
Thread thread = new Thread(group, tr, "TestThread #" + i);
thread.start();
}
while (group.activeCount() > 0 && error == null) {
Thread.sleep(100);
}
if (error != null) {
throw error;
}
}
}