tree 8f63dc6b1103c42cf7ab1c6f337081da38a326eb
parent 5df9d0bbff9a6444854f4d7fffa1287285ac466d
author Matthew Treinish <treinish@linux.vnet.ibm.com> 1375293279 -0400
committer Matthew Treinish <treinish@linux.vnet.ibm.com> 1375722341 -0400

Add locks for all aggregates tests with hosts

This commit adds locking to all the methods in test_aggregates that
add a host to an aggregate. Nova change
I788782a9f21ec2672551f75123753175bb268586 added a check so that
a host being added to an aggregate is not already a member of an
availability zone. This can cause an issue with running tempest in
parallel because tests in test_aggregates uses only one host for
multiple tests. If any of these tests are run at the same time as a
test where the host is added to an availability zone it will fail.
By adding locking to all the tests with adding hosts to an aggregate
this ensures that this failure will not occur.

part of blueprint speed-up-tempest

Change-Id: Iaf8a903d92c88c7c3092eaa00a9f7a96e6348ddc