//
// ========================================================================
// 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.session;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.util.Collections;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.eclipse.jetty.client.HttpClient;
import org.eclipse.jetty.client.api.ContentResponse;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.junit.Test;
/**
* AbstractServerCrossContextSessionTest
*/
public abstract class AbstractServerCrossContextSessionTest
{
public abstract AbstractTestServer createServer(int port);
@Test
public void testCrossContextDispatch() throws Exception
{
String contextA = "/contextA";
String contextB = "/contextB";
String servletMapping = "/server";
AbstractTestServer server = createServer(0);
ServletContextHandler ctxA = server.addContext(contextA);
ctxA.addServlet(TestServletA.class, servletMapping);
ServletContextHandler ctxB = server.addContext(contextB);
ctxB.addServlet(TestServletB.class, servletMapping);
try
{
server.start();
int port=server.getPort();
HttpClient client = new HttpClient();
client.start();
try
{
// Perform a request, on server side a cross context dispatch will be done
ContentResponse response = client.GET("http://localhost:" + port + contextA + servletMapping);
assertEquals(HttpServletResponse.SC_OK,response.getStatus());
}
finally
{
client.stop();
}
}
finally
{
server.stop();
}
}
public static class TestServletA extends HttpServlet
{
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
{
HttpSession session = request.getSession(false);
if (session == null) session = request.getSession(true);
// Add something to the session
session.setAttribute("A", "A");
System.out.println("A: session.getAttributeNames() = " + Collections.list(session.getAttributeNames()));
// Perform cross context dispatch to another context
// Over there we will check that the session attribute added above is not visible
ServletContext contextB = getServletContext().getContext("/contextB");
RequestDispatcher dispatcherB = contextB.getRequestDispatcher(request.getServletPath());
dispatcherB.forward(request, response);
// Check that we don't see things put in session by contextB
Object objectB = session.getAttribute("B");
assertTrue(objectB == null);
System.out.println("A: session.getAttributeNames() = " + Collections.list(session.getAttributeNames()));
}
}
public static class TestServletB extends HttpServlet
{
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse httpServletResponse) throws ServletException, IOException
{
HttpSession session = request.getSession(false);
if (session == null) session = request.getSession(true);
// Be sure nothing from contextA is present
Object objectA = session.getAttribute("A");
assertTrue(objectA == null);
// Add something, so in contextA we can check if it is visible (it must not).
session.setAttribute("B", "B");
System.out.println("B: session.getAttributeNames() = " + Collections.list(session.getAttributeNames()));
}
}
}