nsxv_unittest.py lint fixes Using _ for unused variables, period at end of docstring, using assertEqual, removing _ from front of variable, and calling super in setUp.
nsxv_unittest.py lint fixes
Using _ for unused variables, period at end of docstring, using assertEqual, removing _ from front of variable, and calling super in setUp.

PiperOrigin-RevId: 319326904

google/capirca,google/capirca,google/capirca,google/capirca