--- /dev/null 2018-06-20 11:01:03.657616567 -0700 +++ new/test/jdk/jdk/net/Sockets/rsocket/Socket/TestAfterClose.java 2018-06-22 12:24:16.858671390 -0700 @@ -0,0 +1,135 @@ +/* + * Copyright (c) 2007, 2018, 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 8195160 + * @summary Socket spec should clarify what getInetAddress/getPort/etc return + * after the Socket is closed + * @requires (os.family == "linux") + * @library .. /test/lib + * @build RsocketTest + * @run main/othervm -Djava.net.preferIPv4Stack=true TestAfterClose + */ +import java.net.*; +import java.io.*; +import jdk.net.Sockets; + +public class TestAfterClose implements Runnable +{ + static int failCount; + static ServerSocket ss; + static Socket socket; + static InetAddress ia; + + public static void main(String[] args) { + if (!RsocketTest.isRsocketAvailable()) + return; + + try { + ia = InetAddress.getLocalHost(); + ss = Sockets.openRdmaServerSocket(); + ss.bind(new InetSocketAddress(ia, 0)); + socket = Sockets.openRdmaSocket(); + + Thread t = new Thread(new TestAfterClose()); + t.start(); + + ss.accept(); + ss.close(); + test(socket); + } catch (IOException ioe) { + ioe.printStackTrace(); + } + + if (failCount > 0) + throw new RuntimeException("Failed: failcount = " + failCount); + + } + + public void run() { + try { + socket.connect(new InetSocketAddress(ia, ss.getLocalPort())); + } catch (Exception e) { + e.printStackTrace(); + throw new RuntimeException("Test Failed"); + } + } + + static void test(Socket socket) throws IOException { + //Before Close + int socketPort = socket.getPort(); + InetAddress socketInetAddress = socket.getInetAddress(); + SocketAddress socketRemoteSocketAddress = socket.getRemoteSocketAddress(); + int socketLocalPort = socket.getLocalPort(); + + //After Close + socket.close(); + + if (socketPort != socket.getPort()) { + System.out.println("Socket.getPort failed"); + failCount++; + } + + if (!socket.getInetAddress().equals(socketInetAddress)) { + System.out.println("Socket.getInetAddress failed"); + failCount++; + } + + if (!socket.getRemoteSocketAddress().equals(socketRemoteSocketAddress)) { + System.out.println("Socket.getRemoteSocketAddresss failed"); + failCount++; + } + + if (socketLocalPort != socket.getLocalPort()) { + System.out.println("Socket.getLocalPort failed"); + failCount++; + } + + InetAddress anyAddr = null; + try { + anyAddr = InetAddress.getByAddress("",new byte[] {0,0,0,0}); + } catch (UnknownHostException uhe) { + } + + if (anyAddr != null && !socket.getLocalAddress().equals(anyAddr)) { + System.out.println("Socket.getLocalAddress failed"); + failCount++; + } + + InetSocketAddress addr = new InetSocketAddress(socket.getLocalPort()); + if (!socket.getLocalSocketAddress().equals(addr)) { + System.out.println("Socket.getLocalSocketAddress failed"); + failCount++; + } + + if (!socket.isConnected()) { + System.out.println("Socket.isConnected failed"); + failCount++; + } + + if (!socket.isBound()) { + System.out.println("Socket.isBound failed"); + failCount++; + } + } +}