tree e6fb73bb775e0b07cc8d2dde6de854ae63bcb296
parent 8e69ec111fb8fd1e7fd5153cfaee3ffbef7abba8
author Xiao Ma <xiaom@google.com> 1614837868 +0000
committer Lorenzo Colitti <lorenzo@google.com> 1617847322 +0900

Improve RouterAdvertisementDaemonTest.

Add separate testing for unicast and multicast RAs.
Make the test more realistic by:
- Enabling forwarding. This ensures that the daemon actually
  receives the RS.
- Adding a link-local route. This ensures that the daemon is
  actually able to send a unicast response.

Bug: 154669942
Test: atest TetheringPrivilegedTests
Change-Id: Ibb1f51b5b1871657d7feff39335d3c71586cf64f