//
// ========================================================================
// 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.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.FileWriter;
import java.net.URL;
import java.net.URLClassLoader;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jetty.client.HttpClient;
import org.eclipse.jetty.client.api.ContentResponse;
import org.eclipse.jetty.client.api.Request;
import org.eclipse.jetty.toolchain.test.MavenTestingUtils;
import org.eclipse.jetty.toolchain.test.TestingDir;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.StdErrLog;
import org.eclipse.jetty.util.resource.Resource;
import org.eclipse.jetty.webapp.WebAppContext;
import org.junit.Rule;
import org.junit.Test;
/**
* ReloadedSessionMissingClassTest
*/
public class ReloadedSessionMissingClassTest
{
@Rule
public TestingDir testdir = new TestingDir();
@Test
public void testSessionReloadWithMissingClass() throws Exception
{
((StdErrLog)Log.getLogger(org.eclipse.jetty.server.session.JDBCSessionManager.class)).setHideStacks(true);
Resource.setDefaultUseCaches(false);
String contextPath = "/foo";
File unpackedWarDir = testdir.getDir();
testdir.ensureEmpty();
File webInfDir = new File (unpackedWarDir, "WEB-INF");
webInfDir.mkdir();
File webXml = new File(webInfDir, "web.xml");
String xml =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<web-app xmlns=\"http://java.sun.com/xml/ns/j2ee\"\n" +
" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +
" xsi:schemaLocation=\"http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd\"\n" +
" version=\"2.4\">\n" +
"\n" +
"<session-config>\n"+
" <session-timeout>1</session-timeout>\n" +
"</session-config>\n"+
"</web-app>";
FileWriter w = new FileWriter(webXml);
w.write(xml);
w.close();
File foobarJar = MavenTestingUtils.getTestResourceFile("foobar.jar");
File foobarNOfooJar = MavenTestingUtils.getTestResourceFile("foobarNOfoo.jar");
URL[] foobarUrls = new URL[]{foobarJar.toURI().toURL()};
URL[] barUrls = new URL[]{foobarNOfooJar.toURI().toURL()};
URLClassLoader loaderWithFoo = new URLClassLoader(foobarUrls, Thread.currentThread().getContextClassLoader());
URLClassLoader loaderWithoutFoo = new URLClassLoader(barUrls, Thread.currentThread().getContextClassLoader());
AbstractTestServer server1 = new JdbcTestServer(0);
WebAppContext webApp = server1.addWebAppContext(unpackedWarDir.getCanonicalPath(), contextPath);
webApp.setClassLoader(loaderWithFoo);
webApp.addServlet("Bar", "/bar");
server1.start();
int port1 = server1.getPort();
try
{
HttpClient client = new HttpClient();
client.start();
try
{
// Perform one request to server1 to create a session
ContentResponse response = client.GET("http://localhost:" + port1 + contextPath +"/bar?action=set");
assertEquals( HttpServletResponse.SC_OK, response.getStatus());
String sessionCookie = response.getHeaders().get("Set-Cookie");
assertTrue(sessionCookie != null);
String sessionId = (String)webApp.getServletContext().getAttribute("foo");
assertNotNull(sessionId);
// Mangle the cookie, replacing Path with $Path, etc.
sessionCookie = sessionCookie.replaceFirst("(\\W)(P|p)ath=", "$1\\$Path=");
//Stop the webapp
webApp.stop();
webApp.setClassLoader(loaderWithoutFoo);
//restart webapp
webApp.start();
Request request = client.newRequest("http://localhost:" + port1 + contextPath + "/bar?action=get");
request.header("Cookie", sessionCookie);
response = request.send();
assertEquals(HttpServletResponse.SC_OK,response.getStatus());
String afterStopSessionId = (String)webApp.getServletContext().getAttribute("foo.session");
assertNotNull(afterStopSessionId);
assertTrue(!afterStopSessionId.equals(sessionId));
}
finally
{
client.stop();
}
}
finally
{
server1.stop();
}
}
}