diff options
author | robm <none@none> | 2012-06-08 18:23:28 +0100 |
---|---|---|
committer | robm <none@none> | 2012-06-08 18:23:28 +0100 |
commit | 98efda6e2d7d4245e3527922c88d70cb1cc34c33 (patch) | |
tree | 4cbd70a7773e546919b55f5bac10c7097e103b0e /test/java/nio/channels | |
parent | ee2c405adefb56e7ea9d6b489415135322cce895 (diff) |
7161881: (dc) DatagramChannel.bind(null) fails if IPv4 socket and running with preferIPv6Addresses=true
Reviewed-by: alanb, chegar
Diffstat (limited to 'test/java/nio/channels')
-rw-r--r-- | test/java/nio/channels/DatagramChannel/BindNull.java | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/test/java/nio/channels/DatagramChannel/BindNull.java b/test/java/nio/channels/DatagramChannel/BindNull.java new file mode 100644 index 000000000..5126d41a2 --- /dev/null +++ b/test/java/nio/channels/DatagramChannel/BindNull.java @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2012, 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 7161881 + * @run main/othervm -Djava.net.preferIPv6Addresses=true BindNull + * @summary Make sure the bind method uses an ipv4 address for the null case + * when the DatagramChannel is connected to an IPv4 socket and + * -Djava.net.preferIPv6Addresses=true. + */ + +import java.io.*; +import java.net.*; +import java.nio.channels.*; + +public class BindNull { + public static void main(String[] args) throws IOException { + try (DatagramChannel dc = DatagramChannel.open()) { + dc.bind(null); + } + try (DatagramChannel dc = DatagramChannel.open(StandardProtocolFamily.INET)) { + dc.bind(null); + } + try (DatagramChannel dc = DatagramChannel.open(StandardProtocolFamily.INET6)) { + dc.bind(null); + } catch (UnsupportedOperationException uoe) { + // IPv6 not available + } + } +} |