1 /* 2 * Copyright (c) 2006, 2018, 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 /* @test 25 * @bug 8195160 26 * @summary Check getXXX methods for local/remote port/address/socketaddress 27 * match socket spec for unbound case 28 * @requires (os.family == "linux") 29 * @library .. /test/lib 30 * @build RsocketTest 31 * @run main/othervm -Djava.net.preferIPv4Stack=true UnboundSocketTests 32 */ 33 import java.net.*; 34 import java.nio.channels.*; 35 import jdk.net.Sockets; 36 37 public class UnboundSocketTests { 38 39 static int failures = 0; 40 41 static void check(String msg, Object actual, Object expected) { 42 System.out.format("%s expected: %s, actual: %s", msg, expected, actual); 43 if (actual == expected) { 44 System.out.println(" [PASS]"); 45 } else { 46 System.out.println(" [FAIL]"); 47 failures++; 48 } 49 } 50 51 static void checkIsAnyLocalAddress(String msg, InetAddress actual) { 52 System.out.format("%s actual: %s", msg, actual); 53 if (actual.isAnyLocalAddress()) { 54 System.out.println(" [PASS]"); 55 } else { 56 System.out.println(" [FAIL]"); 57 failures++; 58 } 59 } 60 61 public static void main(String[] args) throws Exception { 62 if (!RsocketTest.isRsocketAvailable()) 63 return; 64 65 System.out.println("\n-- SocketChannel --"); 66 67 SocketChannel sc = Sockets.openRdmaSocketChannel(); 68 try { 69 check("getLocalPort()", sc.socket().getLocalPort(), -1); 70 checkIsAnyLocalAddress("getLocalAddress()", 71 sc.socket().getLocalAddress()); 72 check("getLocalSocketAddress()", sc.socket().getLocalSocketAddress(), null); 73 74 check("getPort()", sc.socket().getPort(), 0); 75 check("getInetAddress()", sc.socket().getInetAddress(), null); 76 check("getRemoteSocketAddress()", sc.socket().getRemoteSocketAddress(), null); 77 } finally { 78 sc.close(); 79 } 80 81 System.out.println("\n-- ServerSocketChannel --"); 82 83 ServerSocketChannel ssc = Sockets.openRdmaServerSocketChannel(); 84 try { 85 check("getLocalPort()", ssc.socket().getLocalPort(), -1); 86 check("getInetAddress()", ssc.socket().getInetAddress(), null); 87 check("getLocalSocketAddress()", ssc.socket().getLocalSocketAddress(), null); 88 } finally { 89 ssc.close(); 90 } 91 92 if (failures > 0) { 93 throw new RuntimeException(failures + " sub-tests(s) failed."); 94 } 95 96 } 97 }