e02c7cae82
All contributions to this charm where made under Canonical copyright; switch to Apache-2.0 license as agreed so we can move forward with official project status. Change-Id: I6bf4c1a59778105d81a211b044817cf1041157a2
87 lines
2.5 KiB
Python
87 lines
2.5 KiB
Python
# Copyright 2016 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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from mock import patch, mock
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import os
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os.environ['JUJU_UNIT_NAME'] = 'cinder'
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from test_utils import RESTART_MAP
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with patch('cinder_utils.register_configs') as register_configs:
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with patch('cinder_utils.restart_map') as restart_map:
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restart_map.return_value = RESTART_MAP
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register_configs.return_value = 'test-config'
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import actions
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from test_utils import (
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CharmTestCase
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)
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class PauseTestCase(CharmTestCase):
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def setUp(self):
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super(PauseTestCase, self).setUp(
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actions, ["pause_unit_helper"])
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def test_pauses_services(self):
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actions.pause([])
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self.pause_unit_helper.assert_called_once_with('test-config')
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class ResumeTestCase(CharmTestCase):
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def setUp(self):
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super(ResumeTestCase, self).setUp(
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actions, ["resume_unit_helper"])
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def test_pauses_services(self):
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actions.resume([])
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self.resume_unit_helper.assert_called_once_with('test-config')
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class MainTestCase(CharmTestCase):
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def setUp(self):
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super(MainTestCase, self).setUp(actions, ["action_fail"])
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def test_invokes_action(self):
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dummy_calls = []
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def dummy_action(args):
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dummy_calls.append(True)
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with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}):
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actions.main(["foo"])
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self.assertEqual(dummy_calls, [True])
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def test_unknown_action(self):
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"""Unknown actions aren't a traceback."""
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exit_string = actions.main(["foo"])
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self.assertEqual("Action foo undefined", exit_string)
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def test_failing_action(self):
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"""Actions whose traceback trigger action_fail() calls."""
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dummy_calls = []
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self.action_fail.side_effect = dummy_calls.append
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def dummy_action(args):
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raise ValueError("uh oh")
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with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}):
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actions.main(["foo"])
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self.assertEqual(dummy_calls, ["uh oh"])
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