Comment 6 for bug 1594785

Reviewed: https://review.openstack.org/457628
Committed: https://git.openstack.org/cgit/openstack/tripleo-validations/commit/?id=a85fdc643ba144d4a5f2031dfb40c0b6456507ec
Submitter: Jenkins
Branch: master

commit a85fdc643ba144d4a5f2031dfb40c0b6456507ec
Author: Katerina Pilatova <email address hidden>
Date: Tue Apr 18 15:08:24 2017 +0200

    Unit testing for undercloud_conf

    - modifies custom module undercloud_conf.py in such a way that its individual
      stages can be easily tested
    - tests for this module (test_undercloud_conf.py) are created

    Change-Id: I65951cd9bc864a731d485a94bf468eab46e7e2a0
    Partial-Bug: #1594785