525d77195e
This change updates the tests to use rspec-puppet-facts when doing different OS testing. Additionally as part of this change, there are improvements to the openstacklib::policycrd testing which uncovered issues with the verify_contents catalog test. The verify_contents calls have been replaced with heredocs to better test when multiple services are excluded. Change-Id: I86bae2b16026e15b6e4445f3749419b8802bc94d