Add test for source address selection behaviour.

Depends on use_optimistic kernel work:
    https://android-review.googlesource.com/#/c/109934/

- Add busy wait for DAD to complete to verify that
  tentative and optimistic addresses both /eventually/
  become preferable addresses for source selection.

Change-Id: I7a584129f69e6159ff9a0a7eaf54de3200321546
3 files changed
tree: 490e4104db8fcb66dd9f9c1ee7a2587a9e09f005
  1. net/