➜  trigger git:(textfsm) ✗ py.test tests/test_textfsm.py
=============================================================================== test session starts ===============================================================================
platform darwin -- Python 2.7.9, pytest-2.8.7, py-1.4.31, pluggy-0.3.1
rootdir: /Users/tom/Code/python/trigger, inifile:

========================================================================== no tests ran in 0.00 seconds ===========================================================================
ERROR: file not found: tests/test_textfsm.py