OpenJDK / jdk / hs
changeset 34889:9aac81c72779
8146482: [TESTBUG] java/net/SocketOption/OptionTest should only use multicast capable interfaces for multicast tests
Reviewed-by: chegar
| author | simonis |
|---|---|
| date | Thu, 07 Jan 2016 10:54:41 +0100 |
| parents | e3161752067f |
| children | 0e8281ef3550 |
| files | jdk/test/java/net/SocketOption/OptionsTest.java |
| diffstat | 1 files changed, 6 insertions(+), 3 deletions(-) [+] |
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--- a/jdk/test/java/net/SocketOption/OptionsTest.java Wed Jan 06 22:22:01 2016 -0800 +++ b/jdk/test/java/net/SocketOption/OptionsTest.java Thu Jan 07 10:54:41 2016 +0100 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2014, 2016, 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 @@ -80,8 +80,11 @@ static NetworkInterface getNetworkInterface() { try { Enumeration<NetworkInterface> nifs = NetworkInterface.getNetworkInterfaces(); - if (nifs.hasMoreElements()) { - return (NetworkInterface)nifs.nextElement(); + while (nifs.hasMoreElements()) { + NetworkInterface ni = (NetworkInterface)nifs.nextElement(); + if (ni.supportsMulticast()) { + return ni; + } } } catch (Exception e) { }