//
// ========================================================================
// Copyright (c) 1995-2014 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.assertTrue;
import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.net.Socket;
import java.nio.charset.StandardCharsets;
import java.util.Locale;
import org.eclipse.jetty.server.session.SessionHandler;
import org.eclipse.jetty.toolchain.test.TestTracker;
import org.eclipse.jetty.util.IO;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
public class SelectChannelTimeoutTest extends ConnectorTimeoutTest
{
@Before
public void init() throws Exception
{
ServerConnector connector = new ServerConnector(_server,1,1);
connector.setIdleTimeout(MAX_IDLE_TIME); // 250 msec max idle
startServer(connector);
}
@Test(timeout=60000)
public void testIdleTimeoutAfterSuspend() throws Exception
{
SuspendHandler _handler = new SuspendHandler();
_server.stop();
SessionHandler session = new SessionHandler();
session.setHandler(_handler);
_server.setHandler(session);
_server.start();
_handler.setSuspendFor(100);
_handler.setResumeAfter(25);
assertTrue(process(null).toUpperCase(Locale.ENGLISH).contains("RESUMED"));
}
@Test(timeout=60000)
public void testIdleTimeoutAfterTimeout() throws Exception
{
SuspendHandler _handler = new SuspendHandler();
_server.stop();
SessionHandler session = new SessionHandler();
session.setHandler(_handler);
_server.setHandler(session);
_server.start();
_handler.setSuspendFor(50);
assertTrue(process(null).toUpperCase(Locale.ENGLISH).contains("TIMEOUT"));
}
@Test(timeout=60000)
public void testIdleTimeoutAfterComplete() throws Exception
{
SuspendHandler _handler = new SuspendHandler();
_server.stop();
SessionHandler session = new SessionHandler();
session.setHandler(_handler);
_server.setHandler(session);
_server.start();
_handler.setSuspendFor(100);
_handler.setCompleteAfter(25);
assertTrue(process(null).toUpperCase(Locale.ENGLISH).contains("COMPLETED"));
}
private synchronized String process(String content) throws UnsupportedEncodingException, IOException, InterruptedException
{
String request = "GET / HTTP/1.1\r\n" + "Host: localhost\r\n";
if (content == null)
request += "\r\n";
else
request += "Content-Length: " + content.length() + "\r\n" + "\r\n" + content;
return getResponse(request);
}
private String getResponse(String request) throws UnsupportedEncodingException, IOException, InterruptedException
{
ServerConnector connector = (ServerConnector)_connector;
try (Socket socket = new Socket((String)null,connector.getLocalPort()))
{
socket.setSoTimeout(10 * MAX_IDLE_TIME);
socket.getOutputStream().write(request.getBytes(StandardCharsets.UTF_8));
InputStream inputStream = socket.getInputStream();
long start = System.currentTimeMillis();
String response = IO.toString(inputStream);
long timeElapsed = System.currentTimeMillis() - start;
assertTrue("Time elapsed should be at least MAX_IDLE_TIME",timeElapsed > MAX_IDLE_TIME);
return response;
}
}
}