Comment 9 for bug 1788802

Reviewed: https://review.openstack.org/606867
Committed: https://git.openstack.org/cgit/openstack/paunch/commit/?id=a3f518a3e33f6a80fcd0e00907cde27d88e36c9b
Submitter: Zuul
Branch: stable/queens

commit a3f518a3e33f6a80fcd0e00907cde27d88e36c9b
Author: Emilien Macchi <email address hidden>
Date: Mon Aug 27 11:34:34 2018 -0400

    Adjust tenacity mock

    Recent changes in tenacity have broken how we mock the wait call for
    the test. This change mocks out the inspect.getargspec call that is
    used in tenacity to fix our unit tests for now. I think it might be
    beneficial to not actually test the retry functionality in the paunch
    unit tests as it seems to be more of a test for tenacity than paunch.

    Change-Id: I37b09694de3ec9f31a7b945d19a83527c915b759
    Related-Bug: #1788802
    (cherry picked from commit e2093fb7fc0a0d35d5b3ac6a8b5d4a8c373d79c7)