tree 6f4f0b4038131eeafad482459ed3435ef9402f2d
parent 5f4fa8b5bc48d3c625e37a9b1779ca23ae0efa45
author Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp> 1376905717 +0900
committer Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp> 1376907371 +0900

Cleanup: Add common "create keypair" method

There are many "create keypair" methods in scenario tests, their
behaviors are almost the same. They create keypairs with random names.
This patch adds common "create keypair" method and uses it instead
of each implementation.

Change-Id: I9355b9e19604b6c2e648b3473d1de47fe19fa9ea