2d4df937d5
mock was adopted into standard python in version 3.3 [1]. Since python-manilaclient no longer supports python2.7, we can use the inbuilt mock package rather than the third party lib. Also fix some issues with imports that weren't following our import conventions of grouping imports [3] [1] https://docs.python.org/3/library/unittest.mock.html [2] http://lists.openstack.org/pipermail/openstack-discuss/2020-March/013281.html [3] https://docs.openstack.org/hacking/latest/user/hacking.html#imports Change-Id: I3e199e1a117ddf7739fce8858694a801a26ed08f Signed-off-by: Goutham Pacha Ravi <gouthampravi@gmail.com>
97 lines
3.5 KiB
Python
97 lines
3.5 KiB
Python
# Copyright 2016 Huawei inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from unittest import mock
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import ddt
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from manilaclient import api_versions
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from manilaclient import exceptions
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from manilaclient import extension
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from manilaclient.tests.unit import utils
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from manilaclient.tests.unit.v2 import fakes
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from manilaclient.v2 import share_snapshot_instances
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extensions = [
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extension.Extension('share_snapshot_instances', share_snapshot_instances),
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]
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cs = fakes.FakeClient(extensions=extensions)
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@ddt.ddt
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class SnapshotInstancesTest(utils.TestCase):
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def setUp(self):
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super(SnapshotInstancesTest, self).setUp()
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microversion = api_versions.APIVersion("2.19")
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mock_microversion = mock.Mock(api_version=microversion)
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self.manager = share_snapshot_instances.ShareSnapshotInstanceManager(
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api=mock_microversion)
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@ddt.data(True, False)
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def test_list(self, detailed):
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if detailed:
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url = '/snapshot-instances/detail'
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else:
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url = '/snapshot-instances'
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self.mock_object(self.manager, '_list', mock.Mock())
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self.manager.list(detailed=detailed, search_opts=None)
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self.manager._list.assert_called_once_with(url, 'snapshot_instances')
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@ddt.data(True, False)
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def test_list_with_snapshot(self, detailed):
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if detailed:
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url = '/snapshot-instances/detail'
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else:
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url = '/snapshot-instances'
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self.mock_object(self.manager, '_list', mock.Mock())
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self.manager.list(detailed=detailed, snapshot='snapshot_id')
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self.manager._list.assert_called_once_with(
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(url + '?snapshot_id=snapshot_id'), 'snapshot_instances',)
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def test_get(self):
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self.mock_object(self.manager, '_get', mock.Mock())
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self.manager.get('fake_snapshot_instance')
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self.manager._get.assert_called_once_with(
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'/snapshot-instances/' + 'fake_snapshot_instance',
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'snapshot_instance')
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def test_reset_instance_state(self):
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state = 'available'
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self.mock_object(self.manager, '_action', mock.Mock())
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self.manager.reset_state('fake_instance', state)
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self.manager._action.assert_called_once_with(
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"reset_status", 'fake_instance', {"status": state})
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@ddt.data('get', 'list', 'reset_state')
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def test_upsupported_microversion(self, method_name):
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unsupported_microversions = ('1.0', '2.18')
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arguments = {
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'instance': 'FAKE_INSTANCE',
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}
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if method_name in ('list'):
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arguments.clear()
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for microversion in unsupported_microversions:
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microversion = api_versions.APIVersion(microversion)
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mock_microversion = mock.Mock(api_version=microversion)
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manager = share_snapshot_instances.ShareSnapshotInstanceManager(
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api=mock_microversion)
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method = getattr(manager, method_name)
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self.assertRaises(exceptions.UnsupportedVersion,
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method, **arguments)
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