This change refactors how the dependent libraries are loaded during
unit tests, and load the libraries in the base spec_helper to avoid
duplicate and redundant implementations.
Change-Id: I02a8e453e3901ef2b2c1c4b9e8dce5997128f5c2
This change defines manifest_dir and module_path expicitly in unit
tests so that modules installed under fixtures directory is properly
loaded.
Closes-Bug: #1930403
Change-Id: I1645afb89e33cfe03e25b09c446e2d47fc6b9f18
This change updates the module to use the rspec-puppet-facts as defined
in the puppet-openstack_spec_helper.
Change-Id: I6a10997b936d4d97a88e81dadbbe310bad132393