tree e0f1d38429e2243db26f6327c1dc27fe70db6f31
parent f4a9b0f55fa29f5e1a50777b0090335cb71188f5
author Matthew Treinish <treinish@linux.vnet.ibm.com> 1374851924 -0400
committer Gerrit Code Review <review@openstack.org> 1375208597 +0000

Add locking to test_aggregates

There is a race condition when running testr in parallel between
the XML and JSON versions of:

test_aggregate_add_host_create_server_with_az

because a host can only be in one availability zone at a time. This
commit adds file locking to that test using oslo lockutils so that
the XML and JSON tests will never run at the same time.

part of blueprint speed-up-tempest

Change-Id: I1ce76ccd9c57d8f44f19958498c632910112528b