commit b57e69d1d869b3abcf5e7c65cb645d83dcffb280
author Jeremy Rocher <jeremy.rocher@renault.com> Tue May 25 14:29:06 2021 +0200
committer Christophe Koessler <ckoessler@google.com> Thu Jun 10 01:55:58 2021 +0000
tree 30143d7e39e63f6a91e3ba5862f1021f50b2a3b2
parent fe7d626da225453de689b7987dd1345cb0dca52a

Fix use of not provisioned interfaces in MulticastSocketTest CTS test

Below CTS cases fail due to iteration on all NetworkInterface
disregarding of availability of InetAddress or InetAddress6 which will
lead to ENETUNREACH if interface is IPv4 or IPv6 only:
* org.apache.harmony.tests.java.net.MulticastSocketTest#test_setNetworkInterfaceLjava_net_NetworkInterface_IPv4
* org.apache.harmony.tests.java.net.MulticastSocketTest#test_setNetworkInterfaceLjava_net_NetworkInterface_IPv6
Fix it by using validated interfaces in test setup instead of
iterating all available interfaces.

Bug: 188330055
Test: atest CtsLibcoreTestCases:org.apache.harmony.tests.java.net.MulticastSocketTest

Change-Id: Ia689992a6fe4e580a7afab82445bb72857178540
Signed-off-by: Jeremy Rocher <jeremy.rocher@renault.com>