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//
// ========================================================================
// Copyright (c) 1995-2012 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.server;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.eclipse.jetty.continuation.Continuation;
import org.eclipse.jetty.continuation.ContinuationListener;
import org.eclipse.jetty.server.session.SessionHandler;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class LocalAsyncContextTest
{
protected Server _server = new Server();
protected SuspendHandler _handler = new SuspendHandler();
protected Connector _connector;
@Before
public void init() throws Exception
{
_connector = initConnector();
_server.setConnectors(new Connector[]{ _connector });
SessionHandler session = new SessionHandler();
session.setHandler(_handler);
_server.setHandler(session);
_server.start();
}
protected Connector initConnector()
{
return new LocalConnector();
}
@After
public void destroy() throws Exception
{
_server.stop();
_server.join();
}
@Test
public void testSuspendResume() throws Exception
{
_handler.setRead(0);
_handler.setSuspendFor(1000);
_handler.setResumeAfter(-1);
_handler.setCompleteAfter(-1);
check("TIMEOUT",process(null));
_handler.setSuspendFor(10000);
_handler.setResumeAfter(0);
_handler.setCompleteAfter(-1);
check("RESUMED",process(null));
_handler.setResumeAfter(100);
_handler.setCompleteAfter(-1);
check("RESUMED",process(null));
_handler.setResumeAfter(-1);
_handler.setCompleteAfter(0);
check("COMPLETED",process(null));
_handler.setResumeAfter(-1);
_handler.setCompleteAfter(200);
check("COMPLETED",process(null));
_handler.setRead(-1);
_handler.setResumeAfter(0);
_handler.setCompleteAfter(-1);
check("RESUMED",process("wibble"));
_handler.setResumeAfter(100);
_handler.setCompleteAfter(-1);
check("RESUMED",process("wibble"));
_handler.setResumeAfter(-1);
_handler.setCompleteAfter(0);
check("COMPLETED",process("wibble"));
_handler.setResumeAfter(-1);
_handler.setCompleteAfter(100);
check("COMPLETED",process("wibble"));
_handler.setRead(6);
_handler.setResumeAfter(0);
_handler.setCompleteAfter(-1);
check("RESUMED",process("wibble"));
_handler.setResumeAfter(100);
_handler.setCompleteAfter(-1);
check("RESUMED",process("wibble"));
_handler.setResumeAfter(-1);
_handler.setCompleteAfter(0);
check("COMPLETED",process("wibble"));
_handler.setResumeAfter(-1);
_handler.setCompleteAfter(100);
check("COMPLETED",process("wibble"));
}
protected void check(String content,String response)
{
assertEquals("HTTP/1.1 200 OK",response.substring(0,15));
assertTrue(response.contains(content));
}
private synchronized String process(String content) throws Exception
{
String request = "GET / HTTP/1.1\r\n" +
"Host: localhost\r\n"+
"Connection: close\r\n";
if (content==null)
request+="\r\n";
else
request+="Content-Length: "+content.length()+"\r\n" +"\r\n" + content;
return getResponse(request);
}
protected String getResponse(String request) throws Exception
{
return ((LocalConnector)_connector).getResponses(request);
}
static ContinuationListener __asyncListener = new ContinuationListener()
{
public void onComplete(Continuation continuation)
{
}
public void onTimeout(Continuation continuation)
{
continuation.setAttribute("TIMEOUT",Boolean.TRUE);
continuation.resume();
}
};
}
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