71cfe690b7
This test only currently works because stun.l.google.com has an IPv4 address and the TURN port is created with an IPv6 address. But the test would start failing if/when it starts providing an IPv6 address. Which may already be happening, as indicated by a recent test failure. Review URL: https://codereview.webrtc.org/1290233003 Cr-Commit-Position: refs/heads/master@{#9841}