tree 3eaad0451423fc95563e3a58ee0b3a07a2ec482c
parent 2bf3f2b6871d4f7854092235ddf40b7a1e349f98
author Ang Li <angli@google.com> 1465336170 -0700
committer Ang Li <angli@google.com> 1465346905 -0700

Update multi-client wifi scanner test class.

Utilize asserts module instead of raw assert.
Apply pep8 style changes.
Add attenuator control so it runs in new wifi test setup.

Bug=29182983

Change-Id: If0ed0762d0a46a03d8b7b07323f908204d641423