A mistake was introduced during the conversion from novaclient to SDK in
change I5ebfa6b2468d5f20b99ea0eab1aea9377be09b8c. Fix the issue and add
functional tests to prevent it being reintroduced.
Change-Id: I6b314eab31bcf452e88b8b6a239ac2e296497cb9
Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
Story: 2010750
Task: 48004