tree 6920134307d7d4724621e3e523956df7280dc5fc
parent 481b2649f72bef8309283a8cb1f4f96643e62ffb
author chiachangwang <chiachangwang@google.com> 1650365839 +0800
committer chiachangwang <chiachangwang@google.com> 1650367955 +0800

Deflake testStartStopVpnProfileV6 and testStartStopVpnProfileV4

The tests expect to receive network validated callback on VPN
network in S and below. However, there is a platform bug that
VPN may misuse VPN network itself as the underlying network,
and cause VPN reconnect. If this race happens before validation
completed and callback sent, the test will fail to get the
validated network callback.

Restrict the validated capabilities check in T+ only devices
which contain the necessary fixes.

Also, unreigster the callback at the end of the test.

Bug: 228790797
Test: atest android.net.cts.Ikev2VpnTest
Change-Id: Id0ae0f983f989bfde5df2481e0d529bc5a140a7d