/*
* Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 6421581
* @summary NPE while closing HttpExchange.getResonseBody()
*/
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetSocketAddress;
import java.net.URL;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import org.jboss.com.sun.net.httpserver.HttpContext;
import org.jboss.com.sun.net.httpserver.HttpExchange;
import org.jboss.com.sun.net.httpserver.HttpHandler;
import org.jboss.com.sun.net.httpserver.HttpServer;
public class B6421581 {
static boolean error = false;
static int iter = 0;
public static void main(String[] args) throws Exception {
once();
}
public static void once() throws Exception {
InetSocketAddress inetAddress = new InetSocketAddress(
"localhost", 0);
HttpServer server = HttpServer.create(inetAddress, 5);
int port = server.getAddress().getPort();
ExecutorService e = (Executors.newFixedThreadPool(5));
server.setExecutor(e);
HttpContext context = server.createContext("/hello");
server.start();
context.setHandler(new HttpHandler() {
public void handle(HttpExchange msg) {
iter ++;
System.out.println("Got request");
switch (iter) {
case 1:
/* close output stream without opening inpustream */
/* chunked encoding */
try {
msg.sendResponseHeaders(200, 0);
OutputStream out = msg.getResponseBody();
out.write("hello".getBytes());
out.close();
} catch(Exception e) {
error = true;
} finally {
msg.close();
}
break;
case 2:
/* close output stream without opening inpustream */
/* fixed encoding */
try {
msg.sendResponseHeaders(200, 5);
OutputStream out = msg.getResponseBody();
out.write("hello".getBytes());
out.close();
} catch(Exception e) {
error = true;
} finally {
msg.close();
}
break;
case 3:
/* close exchange without opening any stream */
try {
msg.sendResponseHeaders(200, -1);
msg.close();
} catch(Exception e) {
error = true;
}
break;
}
}
});
URL url = new URL("http://localhost:"+port+"/hello/url.text");
doURL(url);
doURL(url);
doURL(url);
e.shutdown();
e.awaitTermination(4, TimeUnit.SECONDS);
server.stop(0);
if (error) {
throw new RuntimeException ("test failed");
}
}
static void doURL (URL url) throws Exception {
InputStream is = url.openStream();
while (is.read() != -1) ;
is.close();
}
}