OpenStack Functional Testing Library
tempest-lib is a library of common functionality that was originally in tempest (or similar in scope to tempest)
Some of the current functionality exposed from the library includes:
OpenStack python-* client CLI testing framework
with calling a test runner that emits subunit
A unified REST Client
Utility functions: * skip_because: Skip a test because of a bug * find_test_caller: Perform stack introspection to find the test caller.
common methods