Ken'ichi Ohmichi 41be8c1685 Switch to decorators.idempotent_id
test.idempotent_id is being kept temporary to migrate
to new lib interface. Now idempotent_id is available as Tempest stable
interface decorators and all plugins tests using the old decorator
should be switched to new interface.

In future, Once all plugins are switched to new decorator Tempest
will remove the test.idempotent_id

Change-Id: Ie7789c072b8954de5821777bf3f672cdfa4bceca
Related-Bug: 1616913
2017-03-06 18:54:24 -08:00
tests/tempest Switch to decorators.idempotent_id 2017-03-06 18:54:24 -08:00