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* JBoss, Home of Professional Open Source.
* Copyright 2013, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.test.integration.ee.injection.support.servlet;
import static org.junit.Assert.assertTrue;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.Socket;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeoutException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.container.test.api.RunAsClient;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.as.test.integration.ee.injection.support.InjectionSupportTestCase;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* The code of this test is largely based on the <a
* href="https://weblogs.java.net/blog/swchan2/archive/2013/05/07/protocol-upgrade-servlet-31-example">example</a> by Servlet 3.1 spec lead Shing Wai Chan.
*
* @author Martin Kouba
*/
@RunAsClient
@RunWith(Arquillian.class)
public class HttpUpgradeHandlerInjectionSupportTestCase extends InjectionSupportTestCase {
private static final String CRLF = "\r\n";
@Deployment
public static WebArchive createTestArchive() {
return createTestArchiveBase().addClasses(TestHttpUpgradeHandler.class, TestReadListener.class, TestUpgradeServlet.class);
}
@Test
public void testInjectionSupport() throws IOException, ExecutionException, TimeoutException {
String host;
String contextRoot;
int port;
Socket socket = null;
BufferedReader in = null;
BufferedWriter out = null;
String response;
Matcher matcher = Pattern.compile("http://(.*):(\\d{1,5})/(.*)").matcher(contextPath.toString());
if (matcher.find()) {
host = matcher.group(1);
port = Integer.valueOf(matcher.group(2));
contextRoot = matcher.group(3);
} else {
throw new AssertionError("Cannot parse the test archive URL");
}
try {
socket = new Socket(host, port);
out = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
// Initial HTTP upgrade request
out.write("GET /" + contextRoot + "TestUpgradeServlet HTTP/1.1" + CRLF);
out.write("Host: " + host + ":" + port + CRLF);
out.write("Upgrade: foo" + CRLF);
out.write("Connection: Upgrade" + CRLF);
out.write(CRLF);
out.flush();
// Receive the protocol upgrade response
in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
String line = null;
while ((line = in.readLine()) != null) {
if ("".equals(line)) {
break;
}
}
// Send dummy request
out.write("dummy request#");
out.flush();
// Receive the dummy response
StringBuilder buffer = new StringBuilder();
while (!(line = in.readLine()).equals("END")) {
buffer.append(line);
}
response = buffer.toString();
} finally {
if (out != null) {
try {
out.close();
} catch (Exception e) {
e.printStackTrace();
}
}
if (in != null) {
try {
in.close();
} catch (Exception e) {
e.printStackTrace();
}
}
if (socket != null) {
try {
socket.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
assertTrue(response.contains("isPostConstructCallbackInvoked: true"));
assertTrue(response.contains("isInterceptorInvoked: true"));
assertTrue(response.contains("isInjectionOk: true"));
}
}