charm-nova-compute/unit_tests/test_actions_virsh_audit.py
Linda Guo 98fba99b34 Add 'virsh-audit' action in nova-compute
This new action to list instances as
  virsh sees them on the node (virsh
  list --all), sometimes this disagrees
  with what nova thinks

  Add a new zaza functional test class to
  avoid breaking the older versions

  To run the action, issue command:
  $ juju run-action nova-compute/0 virsh-audit --wait
  unit-nova-compute-0:
  UnitId: nova-compute/0
  id: "134"
  results:
    virsh-domains: |2+
       Id   Name                State
      -----------------------------------
       1    instance-00000001   running
       2    instance-00000002   running
  status: completed
  timing:
    completed: 2020-12-08 11:05:02 +0000 UTC
    enqueued: 2020-12-08 11:04:58 +0000 UTC
    started: 2020-12-08 11:05:01 +0000 UTC

  Closes-Bug: #1907409
  func-test-pr: https://github.com/openstack-charmers/zaza-openstack-tests/pull/472

Change-Id: I222a119199ada82186e2058402a31a40baf7fd7b
2020-12-17 08:37:04 +11:00

37 lines
1.3 KiB
Python

# Copyright 2020 Canonical Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import mock
from test_utils import CharmTestCase
import virshaudit as actions
class MainTestCase(CharmTestCase):
def setUp(self):
pass
@mock.patch('subprocess.check_output')
@mock.patch('charmhelpers.core.hookenv.action_set')
def test_virsh_audit(self, mock_action_set, mock_check_output):
virsh_output = "1 instance-00000001 running"
mock_check_output.return_value = virsh_output.encode()
dummy_action = []
mock_action_set.side_effect = dummy_action.append
actions.virsh_audit()
self.assertEqual(len(dummy_action), 1)
d = dummy_action[0]
self.assertIsInstance(d, dict)
self.assert_('virsh-domains' in d)
self.assertEqual(d['virsh-domains'], virsh_output)