tree f851e2b7191bc19a6c55b9f3fc82a57b06c928b4
parent 7e42dd30061e07d26811ef899d34cd9ba15d4a69
author Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp> 1377264977 +0900
committer Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp> 1377476171 +0900

Use common create_keypair method for autoscaling

The scenario test for autoscaling was implemented at the same time
with cleanup patch of create_keypair methods, and the cleanup patch
could not cover autoscaling test.
This patch covers autoscaling test.

Change-Id: Ibf4e98a9d4616c1dc6d2f08bde3d04a40b910067