B6296310.java revision 6073:cea72c2bf071 
1/*
2 * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 6296310
27 * @library ../../httptest/
28 * @build HttpCallback TestHttpServer HttpTransaction
29 * @run main/othervm B6296310
30 * @summary  REGRESSION: AppletClassLoader.getResourceAsStream() behaviour is wrong in some cases
31 */
32
33import java.net.*;
34import java.io.*;
35import java.util.*;
36
37/*
38 * http server returns 200 and content-length=0
39 * Test will throw NPE if bug still exists
40 */
41
42public class B6296310
43{
44   static SimpleHttpTransaction httpTrans;
45   static TestHttpServer server;
46
47   public static void main(String[] args)
48   {
49      ResponseCache.setDefault(new MyCacheHandler());
50      startHttpServer();
51
52      makeHttpCall();
53   }
54
55   public static void startHttpServer() {
56      try {
57         httpTrans = new SimpleHttpTransaction();
58         server = new TestHttpServer(httpTrans, 1, 10, 0);
59      } catch (IOException e) {
60         e.printStackTrace();
61      }
62   }
63
64   public static void makeHttpCall() {
65      try {
66         System.out.println("http server listen on: " + server.getLocalPort());
67         URL url = new URL("http" , InetAddress.getLocalHost().getHostAddress(),
68                            server.getLocalPort(), "/");
69         HttpURLConnection uc = (HttpURLConnection)url.openConnection();
70         System.out.println(uc.getResponseCode());
71      } catch (IOException e) {
72         e.printStackTrace();
73      } finally {
74         server.terminate();
75      }
76   }
77}
78
79class SimpleHttpTransaction implements HttpCallback
80{
81   /*
82    * Our http server which simply retruns a file with no content
83    */
84   public void request(HttpTransaction trans) {
85      try {
86         trans.setResponseEntityBody("");
87         trans.sendResponse(200, "OK");
88      } catch (Exception e) {
89         e.printStackTrace();
90      }
91   }
92}
93
94class MyCacheHandler extends ResponseCache
95{
96   public CacheResponse get(URI uri, String rqstMethod, Map rqstHeaders)
97   {
98      return null;
99   }
100
101   public CacheRequest put(URI uri, URLConnection conn)
102   {
103      return new MyCacheRequest();
104   }
105}
106
107class MyCacheRequest extends CacheRequest
108{
109   public void abort() {}
110
111   public OutputStream getBody() throws IOException {
112       return null;
113   }
114}
115