Comment 7 for bug 1408704

Reviewed: https://review.openstack.org/146570
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=c5346cd70e79d6eb03dae8dadd08e477ba1f3e9c
Submitter: Jenkins
Branch: stable/juno

commit c5346cd70e79d6eb03dae8dadd08e477ba1f3e9c
Author: Thomas Herve <email address hidden>
Date: Thu Jan 8 18:08:38 2015 +0100

    Remove mocking of timeutils.utcnow

    With the move out of the namespace package of oslo.utils, it seems that
    mocking utcnow doesn't work as expected. Fortunately there is a
    set_time_override function that can be used to replace time during
    tests.

    Conflicts:
            heat/tests/test_watch.py

    NOTE(mriedem): This also fixes another instance in test_autoscaling
    which is only on stable/juno (not master).

    Change-Id: Iac43aac547b602bf1689cd5000307abaacd65fca
    Closes-Bug: #1408704
    (cherry picked from commit 15c18a7e33e0339074360da3b70d58d914e0766a)