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* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
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* See the License for the specific language governing permissions and
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package org.apache.tomcat.websocket;
import java.net.URI;
import java.util.Queue;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import javax.websocket.ClientEndpointConfig;
import javax.websocket.ContainerProvider;
import javax.websocket.MessageHandler;
import javax.websocket.Session;
import javax.websocket.WebSocketContainer;
import org.junit.Assert;
import org.junit.Assume;
import org.junit.Test;
import org.apache.catalina.Context;
import org.apache.catalina.servlets.DefaultServlet;
import org.apache.catalina.startup.Tomcat;
import org.apache.catalina.startup.TomcatBaseTest;
import org.apache.tomcat.util.descriptor.web.ApplicationListener;
import org.apache.tomcat.util.net.TesterSupport;
import org.apache.tomcat.websocket.TesterMessageCountClient.BasicText;
import org.apache.tomcat.websocket.TesterMessageCountClient.SleepingText;
import org.apache.tomcat.websocket.TesterMessageCountClient.TesterProgrammaticEndpoint;
public class TestWebSocketFrameClientSSL extends TomcatBaseTest {
@Test
public void testConnectToServerEndpoint() throws Exception {
// FIXME Skip NIO2 since its CPU use on non blocking writes to
// do the encryption inline apparently messes up
// the websockets writes, which deadlock until timedout.
// Reenable later when investigated and fixed.
Assume.assumeFalse(
"Skip this test on NIO2. FIXME: investigate.",
getTomcatInstance().getConnector().getProtocol()
.equals("org.apache.coyote.http11.Http11Nio2Protocol"));
Tomcat tomcat = getTomcatInstance();
// Must have a real docBase - just use temp
Context ctx =
tomcat.addContext("", System.getProperty("java.io.tmpdir"));
ctx.addApplicationListener(new ApplicationListener(
TesterFirehoseServer.Config.class.getName(), false));
Tomcat.addServlet(ctx, "default", new DefaultServlet());
ctx.addServletMapping("/", "default");
TesterSupport.initSsl(tomcat);
tomcat.start();
WebSocketContainer wsContainer =
ContainerProvider.getWebSocketContainer();
ClientEndpointConfig clientEndpointConfig =
ClientEndpointConfig.Builder.create().build();
clientEndpointConfig.getUserProperties().put(
WsWebSocketContainer.SSL_TRUSTSTORE_PROPERTY,
"test/org/apache/tomcat/util/net/ca.jks");
Session wsSession = wsContainer.connectToServer(
TesterProgrammaticEndpoint.class,
clientEndpointConfig,
new URI("wss://localhost:" + getPort() +
TesterFirehoseServer.Config.PATH));
CountDownLatch latch =
new CountDownLatch(TesterFirehoseServer.MESSAGE_COUNT);
BasicText handler = new BasicText(latch);
wsSession.addMessageHandler(handler);
wsSession.getBasicRemote().sendText("Hello");
System.out.println("Sent Hello message, waiting for data");
// Ignore the latch result as the message count test below will tell us
// if the right number of messages arrived
handler.getLatch().await(TesterFirehoseServer.WAIT_TIME_MILLIS,
TimeUnit.MILLISECONDS);
Queue<String> messages = handler.getMessages();
Assert.assertEquals(
TesterFirehoseServer.MESSAGE_COUNT, messages.size());
for (String message : messages) {
Assert.assertEquals(TesterFirehoseServer.MESSAGE, message);
}
}
@Test
public void testBug56032() throws Exception {
// TODO Investigate options to get this test to pass with the HTTP BIO
// connector.
Assume.assumeFalse(
"Skip this test on BIO. TODO: investigate options to make it pass with HTTP BIO connector",
getTomcatInstance().getConnector().getProtocol()
.equals("org.apache.coyote.http11.Http11Protocol"));
Tomcat tomcat = getTomcatInstance();
// Must have a real docBase - just use temp
Context ctx =
tomcat.addContext("", System.getProperty("java.io.tmpdir"));
ctx.addApplicationListener(new ApplicationListener(
TesterFirehoseServer.Config.class.getName(), false));
Tomcat.addServlet(ctx, "default", new DefaultServlet());
ctx.addServletMapping("/", "default");
TesterSupport.initSsl(tomcat);
tomcat.start();
WebSocketContainer wsContainer =
ContainerProvider.getWebSocketContainer();
ClientEndpointConfig clientEndpointConfig =
ClientEndpointConfig.Builder.create().build();
clientEndpointConfig.getUserProperties().put(
WsWebSocketContainer.SSL_TRUSTSTORE_PROPERTY,
"test/org/apache/tomcat/util/net/ca.jks");
Session wsSession = wsContainer.connectToServer(
TesterProgrammaticEndpoint.class,
clientEndpointConfig,
new URI("wss://localhost:" + getPort() +
TesterFirehoseServer.Config.PATH));
// Process incoming messages very slowly
MessageHandler handler = new SleepingText(5000);
wsSession.addMessageHandler(handler);
wsSession.getBasicRemote().sendText("Hello");
// Wait long enough for the buffers to fill and the send to timeout
int count = 0;
int limit = TesterFirehoseServer.WAIT_TIME_MILLIS / 100;
System.out.println("Waiting for server to report an error");
while (TesterFirehoseServer.Endpoint.getErrorCount() == 0 && count < limit) {
Thread.sleep(100);
count ++;
}
if (TesterFirehoseServer.Endpoint.getErrorCount() == 0) {
Assert.fail("No error reported by Endpoint when timeout was expected");
}
// Wait up to another 10 seconds for the connection to be closed -
// should be a lot faster.
System.out.println("Waiting for connection to be closed");
count = 0;
limit = (TesterFirehoseServer.SEND_TIME_OUT_MILLIS * 2) / 100;
while (TesterFirehoseServer.Endpoint.getOpenConnectionCount() != 0 && count < limit) {
Thread.sleep(100);
count ++;
}
int openConnectionCount = TesterFirehoseServer.Endpoint.getOpenConnectionCount();
if (openConnectionCount != 0) {
Assert.fail("There are [" + openConnectionCount + "] connections still open");
}
}
}