This patch is a follow-up for
I03570d0a49b73021de91dc50b65b1bbf5d4b878b.
The following file is for shell (CLI) tests,
so it does not need to be changed anymore.
* novaclient/tests/unit/v2/fakes.py
Change-Id: I3b1cf5d402b04854177265f2ba429956edb73203
Signed-off-by: Takashi Natsume <takanattie@gmail.com>