da530f0e79
Add deferred restart actions and config. Change-Id: I74274ab33781ae3a980efb8cfae7ff0cb922f69d
141 lines
5.6 KiB
Python
141 lines
5.6 KiB
Python
# Copyright 2021 Canonical Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import unittest.mock as mock
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import actions.os_deferred_event_actions as os_deferred_event_actions
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import charms_openstack.test_utils as test_utils
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class TestOSDeferredEventActions(test_utils.PatchHelper):
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def setUp(self):
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super().setUp()
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self.patch_object(os_deferred_event_actions.hookenv, 'action_get')
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self.action_config = {}
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self.action_get.side_effect = lambda x: self.action_config.get(x)
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self.patch_object(os_deferred_event_actions.hookenv, 'action_fail')
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self.patch_object(
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os_deferred_event_actions.charms_openstack.charm,
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'provide_charm_instance')
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self.charm_instance = mock.MagicMock()
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self.provide_charm_instance.return_value.__enter__.return_value = \
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self.charm_instance
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def test_restart_services(self):
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self.patch_object(
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os_deferred_event_actions.os_utils,
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'restart_services_action')
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self.action_config = {
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'deferred-only': True,
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'services': ''}
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os_deferred_event_actions.restart_services(['restart-services'])
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self.charm_instance._assess_status.assert_called_once_with()
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self.restart_services_action.assert_called_once_with(
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deferred_only=True)
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self.charm_instance.reset_mock()
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self.restart_services_action.reset_mock()
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self.action_config = {
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'deferred-only': False,
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'services': 'svcA svcB'}
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os_deferred_event_actions.restart_services(['restart-services'])
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self.charm_instance._assess_status.assert_called_once_with()
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self.restart_services_action.assert_called_once_with(
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services=['svcA', 'svcB'])
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self.charm_instance.reset_mock()
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self.restart_services_action.reset_mock()
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self.action_config = {
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'deferred-only': True,
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'services': 'svcA svcB'}
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os_deferred_event_actions.restart_services(['restart-services'])
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self.action_fail.assert_called_once_with(
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'Cannot set deferred-only and services')
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self.charm_instance.reset_mock()
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self.restart_services_action.reset_mock()
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self.action_fail.reset_mock()
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self.action_config = {
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'deferred-only': False,
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'services': ''}
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os_deferred_event_actions.restart_services(['restart-services'])
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self.action_fail.assert_called_once_with(
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'Please specify deferred-only or services')
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def test_show_deferred_events(self):
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self.patch_object(
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os_deferred_event_actions.os_utils,
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'show_deferred_events_action_helper')
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os_deferred_event_actions.show_deferred_events(
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['show-deferred-events'])
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self.show_deferred_events_action_helper.assert_called_once_with()
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def test_run_deferred_hooks(self):
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self.patch_object(
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os_deferred_event_actions.deferred_events,
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'get_deferred_hooks')
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self.patch_object(
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os_deferred_event_actions.reactive,
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'endpoint_from_flag')
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self.patch_object(
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os_deferred_event_actions.reactive,
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'is_flag_set')
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self.patch_object(
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os_deferred_event_actions.charms_openstack.charm,
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'optional_interfaces')
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interfaces_mock = mock.MagicMock()
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self.optional_interfaces.return_value = interfaces_mock
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self.is_flag_set.return_value = True
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ovsdb_available = mock.MagicMock()
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ovsdb_available.db_sb_connection_strs = ['constrA', 'connstrB']
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self.endpoint_from_flag.return_value = ovsdb_available
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self.get_deferred_hooks.return_value = ['install']
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os_deferred_event_actions.run_deferred_hooks(['run-deferred-hooks'])
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self.charm_instance.install.assert_called_once_with(
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check_deferred_events=False)
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self.assertFalse(self.charm_instance.configure_ovs.called)
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self.assertFalse(
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self.charm_instance.render_with_interfaces.called)
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self.charm_instance._assess_status.assert_called_once_with()
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self.charm_instance.reset_mock()
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self.get_deferred_hooks.return_value = ['install', 'configure_ovs']
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os_deferred_event_actions.run_deferred_hooks(['run-deferred-hooks'])
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self.charm_instance.install.assert_called_once_with(
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check_deferred_events=False)
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self.charm_instance.render_with_interfaces.assert_called_once_with(
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interfaces_mock)
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self.charm_instance.configure_ovs.assert_called_once_with(
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'constrA,connstrB',
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True,
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check_deferred_events=False)
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self.charm_instance._assess_status.assert_called_once_with()
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self.charm_instance.reset_mock()
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self.get_deferred_hooks.return_value = []
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os_deferred_event_actions.run_deferred_hooks(['run-deferred-hooks'])
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self.assertFalse(self.charm_instance.install.configure_ovs.called)
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self.assertFalse(self.charm_instance.configure_ovs.called)
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self.assertFalse(self.charm_instance.render_with_interfaces.called)
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self.charm_instance._assess_status.assert_called_once_with()
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