Remove mox from unit/compute/test_compute_mgr.py (6)
Remove mox from unit/compute/test_compute_mgr.py (6)

Remove unuse method _build_and_run_instance_update
Remove method _notify_about_instance_usage
Stop using mox in test_compute_mgr.py in below test cases:
- test_rescheduled_exception_with_non_ascii_exception
- test_reschedule_on_resources_unavailable
- test_build_resources_buildabort_reraise
- test_instance_not_found
- test_reschedule_on_exception

Partially implements: blueprint remove-mox-newton
Change-Id: Iecb9eef16269cb7266402d0def25b0e0899b72ae

gooddata/openstack-nova,mahak/nova,rajalokan/nova,alaski/nova,vmturbo/nova,mahak/nova,gooddata/openstack-nova,gooddata/openstack-nova,jianghuaw/nova,phenoxim/nova,hanlind/nova,rahulunair/nova,cloudbase/nova,sebrandon1/nova,hanlind/nova,jianghuaw/nova,openstack/nova,sebrandon1/nova,sebrandon1/nova,klmitch/nova,openstack/nova,openstack/nova,gooddata/openstack-nova,rahulunair/nova,vmturbo/nova,cloudbase/nova,jianghuaw/nova,Juniper/nova,jianghuaw/nova,rahulunair/nova,Juniper/nova,hanlind/nova,rajalokan/nova,Juniper/nova,vmturbo/nova,rajalokan/nova,cloudbase/nova,alaski/nova,mikalstill/nova,rajalokan/nova,Juniper/nova,vmturbo/nova,klmitch/nova,mahak/nova,mikalstill/nova,klmitch/nova,mikalstill/nova,klmitch/nova,phenoxim/nova