1 /*
   2  * Copyright (c) 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 import java.io.InputStream;
  25 import java.io.OutputStream;
  26 import java.net.InetAddress;
  27 import java.net.ServerSocket;
  28 import java.net.Socket;
  29 
  30 /*
  31  * @test
  32  * @bug 8003322
  33  * @run shell ioTraceTest.sh IoTraceSocketReadWrite
  34  */
  35 public class IoTraceSocketReadWrite extends IoTraceBase {
  36 
  37     public void test() throws Exception {
  38         IoTraceAgent.setListener(this);
  39 
  40         ServerSocket ss = null;
  41         Socket s1 = null, s2 = null;
  42         OutputStream os = null;
  43         InputStream is = null;
  44 
  45         try {
  46             InetAddress iaddr = InetAddress.getLocalHost();
  47             ss = new ServerSocket(0);
  48             s1 = new Socket(iaddr, ss.getLocalPort());
  49             s2 = ss.accept();
  50 
  51             os = s1.getOutputStream();
  52             is = s2.getInputStream();
  53 
  54             os.write((byte) 11);
  55             is.read();
  56 
  57             expectSocket(1, 1, s2.getInetAddress(), s2.getPort(), 0);
  58 
  59         } finally {
  60             if (ss != null) {
  61                 ss.close();
  62             }
  63             if (s1 != null) {
  64                 s1.close();
  65             }
  66             if (s2 != null) {
  67                 s2.close();
  68             }
  69         }
  70     }
  71 
  72     public static void main(String... args) throws Exception {
  73         IoTraceSocketReadWrite t = new IoTraceSocketReadWrite();
  74         t.test();
  75     }
  76 }