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//
// ========================================================================
// Copyright (c) 1995-2015 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.websocket.client;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import java.net.CookieManager;
import java.net.HttpCookie;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import org.eclipse.jetty.toolchain.test.EventQueue;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.Logger;
import org.eclipse.jetty.websocket.api.Session;
import org.eclipse.jetty.websocket.api.StatusCode;
import org.eclipse.jetty.websocket.api.WebSocketAdapter;
import org.eclipse.jetty.websocket.api.util.QuoteUtil;
import org.eclipse.jetty.websocket.common.frames.TextFrame;
import org.eclipse.jetty.websocket.common.test.BlockheadServer;
import org.eclipse.jetty.websocket.common.test.BlockheadServer.ServerConnection;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class CookieTest
{
private static final Logger LOG = Log.getLogger(CookieTest.class);
public static class CookieTrackingSocket extends WebSocketAdapter
{
public EventQueue<String> messageQueue = new EventQueue<>();
public EventQueue<Throwable> errorQueue = new EventQueue<>();
@Override
public void onWebSocketText(String message)
{
messageQueue.add(message);
}
@Override
public void onWebSocketError(Throwable cause)
{
errorQueue.add(cause);
}
}
private WebSocketClient client;
private BlockheadServer server;
@Before
public void startClient() throws Exception
{
client = new WebSocketClient();
client.start();
}
@Before
public void startServer() throws Exception
{
server = new BlockheadServer();
server.start();
}
@After
public void stopClient() throws Exception
{
if (client.isRunning())
{
client.stop();
}
}
@After
public void stopServer() throws Exception
{
server.stop();
}
@Test
public void testViaCookieManager() throws Exception
{
// Setup client
CookieManager cookieMgr = new CookieManager();
client.setCookieStore(cookieMgr.getCookieStore());
HttpCookie cookie = new HttpCookie("hello","world");
cookie.setPath("/");
cookie.setVersion(0);
cookie.setMaxAge(100000);
cookieMgr.getCookieStore().add(server.getWsUri(),cookie);
cookie = new HttpCookie("foo","bar is the word");
cookie.setPath("/");
cookie.setMaxAge(100000);
cookieMgr.getCookieStore().add(server.getWsUri(),cookie);
// Client connects
CookieTrackingSocket clientSocket = new CookieTrackingSocket();
Future<Session> clientConnectFuture = client.connect(clientSocket,server.getWsUri());
// Server accepts connect
ServerConnection serverConn = server.accept();
// client confirms upgrade and receipt of frame
String serverCookies = confirmClientUpgradeAndCookies(clientSocket,clientConnectFuture,serverConn);
assertThat("Cookies seen at server side",serverCookies,containsString("hello=world"));
assertThat("Cookies seen at server side",serverCookies,containsString("foo=\"bar is the word\""));
}
@Test
public void testViaServletUpgradeRequest() throws Exception
{
// Setup client
HttpCookie cookie = new HttpCookie("hello","world");
cookie.setPath("/");
cookie.setMaxAge(100000);
ClientUpgradeRequest request = new ClientUpgradeRequest();
request.setCookies(Collections.singletonList(cookie));
// Client connects
CookieTrackingSocket clientSocket = new CookieTrackingSocket();
Future<Session> clientConnectFuture = client.connect(clientSocket,server.getWsUri(),request);
// Server accepts connect
ServerConnection serverConn = server.accept();
// client confirms upgrade and receipt of frame
String serverCookies = confirmClientUpgradeAndCookies(clientSocket,clientConnectFuture,serverConn);
Assert.assertThat("Cookies seen at server side",serverCookies,containsString("hello=\"world\""));
}
private String confirmClientUpgradeAndCookies(CookieTrackingSocket clientSocket, Future<Session> clientConnectFuture, ServerConnection serverConn)
throws Exception
{
// Server upgrades
List<String> upgradeRequestLines = serverConn.upgrade();
List<String> upgradeRequestCookies = serverConn.regexFind(upgradeRequestLines,"^Cookie: (.*)$");
// Server responds with cookies it knows about
TextFrame serverCookieFrame = new TextFrame();
serverCookieFrame.setFin(true);
serverCookieFrame.setPayload(QuoteUtil.join(upgradeRequestCookies,","));
serverConn.write(serverCookieFrame);
// Server closes connection
serverConn.close(StatusCode.NORMAL);
// Confirm client connect on future
clientConnectFuture.get(500,TimeUnit.MILLISECONDS);
// Wait for client receipt of cookie frame via client websocket
clientSocket.messageQueue.awaitEventCount(1,2,TimeUnit.SECONDS);
String cookies = clientSocket.messageQueue.poll();
LOG.debug("Cookies seen at server: {}",cookies);
return cookies;
}
}
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