diff -r fd16c54261b3 -r 90ce3da70b43 jdk/test/java/net/Socket/InheritTimeout.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/test/java/net/Socket/InheritTimeout.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,95 @@ +/* + * Copyright 2001-2002 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +/* + * @test + * @bug 4508149 + * @summary Setting ServerSocket.setSoTimeout shouldn't cause + * the timeout to be inherited by accepted connections + */ + +import java.net.*; +import java.io.InputStream; + +public class InheritTimeout { + + class Reaper extends Thread { + Socket s; + int timeout; + + Reaper(Socket s, int timeout) { + this.s = s; + this.timeout = timeout; + } + + public void run() { + try { + Thread.currentThread().sleep(timeout); + s.close(); + } catch (Exception e) { + } + } + } + + InheritTimeout() throws Exception { + ServerSocket ss = new ServerSocket(0); + ss.setSoTimeout(1000); + + InetAddress ia = InetAddress.getLocalHost(); + InetSocketAddress isa = + new InetSocketAddress(ia, ss.getLocalPort()); + + // client establishes the connection + Socket s1 = new Socket(); + s1.connect(isa); + + // receive the connection + Socket s2 = ss.accept(); + + // schedule reaper to close the socket in 5 seconds + Reaper r = new Reaper(s2, 5000); + r.start(); + + boolean readTimedOut = false; + try { + s2.getInputStream().read(); + } catch (SocketTimeoutException te) { + readTimedOut = true; + } catch (SocketException e) { + if (!s2.isClosed()) { + throw e; + } + } + + s1.close(); + ss.close(); + + if (readTimedOut) { + throw new Exception("Unexpected SocketTimeoutException throw!"); + } + } + + public static void main(String args[]) throws Exception { + new InheritTimeout(); + } +}