vmware-nsx/vmware_nsx/tests/unit/nsx_v/housekeeper/test_error_backup_edge.py

85 lines
3.2 KiB
Python

# Copyright 2017 VMware, Inc.
# All Rights Reserved
#
# 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 neutron.tests import base
from neutron_lib.plugins import constants
from vmware_nsx.plugins.common.housekeeper import base_job
from vmware_nsx.plugins.nsx_v.housekeeper import error_backup_edge
FAKE_ROUTER_BINDINGS = [
{
'router_id': 'backup-3b0b1fe1-c984', 'status': 'ERROR',
'availability_zone': 'default', 'edge_id': 'edge-782',
'edge_type': 'service', 'appliance_size': 'compact'}]
class ErrorBackupEdgeTestCaseReadOnly(base.BaseTestCase):
def setUp(self):
def get_plugin_mock(alias=constants.CORE):
if alias in (constants.CORE, constants.L3):
return self.plugin
super(ErrorBackupEdgeTestCaseReadOnly, self).setUp()
self.plugin = mock.Mock()
self.context = mock.Mock()
self.context.session = mock.Mock()
mock.patch('neutron_lib.plugins.directory.get_plugin',
side_effect=get_plugin_mock).start()
self.log = mock.Mock()
base_job.LOG = self.log
self.job = error_backup_edge.ErrorBackupEdgeJob(True, [])
def run_job(self):
self.job.run(self.context, readonly=True)
def test_clean_run(self):
mock.patch('vmware_nsx.db.nsxv_db.get_nsxv_router_bindings',
return_value=[]).start()
self.run_job()
self.log.warning.assert_not_called()
def test_broken_backup_edge(self):
mock.patch('vmware_nsx.db.nsxv_db.get_nsxv_router_bindings',
return_value=FAKE_ROUTER_BINDINGS).start()
self.run_job()
self.log.warning.assert_called_once()
class ErrorBackupEdgeTestCaseReadWrite(ErrorBackupEdgeTestCaseReadOnly):
def run_job(self):
self.job.run(self.context, readonly=False)
def test_broken_backup_edge(self):
upd_binding = mock.patch(
'vmware_nsx.db.nsxv_db.update_nsxv_router_binding').start()
upd_edge = mock.patch.object(self.plugin.nsx_v, 'update_edge').start()
self.job.azs = mock.Mock()
az = mock.Mock()
mock.patch.object(self.job.azs, 'get_availability_zone',
return_value=az).start()
super(ErrorBackupEdgeTestCaseReadWrite, self
).test_broken_backup_edge()
upd_binding.assert_has_calls(
[mock.call(mock.ANY, r['router_id'], status='ACTIVE')
for r in FAKE_ROUTER_BINDINGS])
upd_edge.assert_called_with(
self.context, 'backup-3b0b1fe1-c984', 'edge-782',
'backup-3b0b1fe1-c984', None, appliance_size='compact',
availability_zone=az, dist=False)