80 lines
3.4 KiB
Python
80 lines
3.4 KiB
Python
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# Copyright (c) 2020, Red Hat, 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 os_brick.privileged as privsep_brick
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import os_brick.privileged.rbd as privsep_rbd
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from os_brick.tests import base
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class PrivRBDTestCase(base.TestCase):
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def setUp(self):
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super(PrivRBDTestCase, self).setUp()
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# Disable privsep server/client mode
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privsep_brick.default.set_client_mode(False)
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self.addCleanup(privsep_brick.default.set_client_mode, True)
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@mock.patch('oslo_utils.importutils.import_class')
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def test__get_rbd_class(self, mock_import):
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self.assertIsNone(privsep_rbd.RBDConnector)
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self.assertIs(privsep_rbd._get_rbd_class, privsep_rbd.get_rbd_class)
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self.addCleanup(setattr, privsep_rbd, 'RBDConnector', None)
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self.addCleanup(setattr, privsep_rbd, 'get_rbd_class',
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privsep_rbd._get_rbd_class)
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privsep_rbd._get_rbd_class()
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mock_import.assert_called_once_with(
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'os_brick.initiator.connectors.rbd.RBDConnector')
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self.assertEqual(mock_import.return_value, privsep_rbd.RBDConnector)
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self.assertIsNot(privsep_rbd._get_rbd_class, privsep_rbd.get_rbd_class)
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@mock.patch.object(privsep_rbd, 'get_rbd_class')
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@mock.patch('oslo_utils.fileutils.delete_if_exists')
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def test_delete_if_exists(self, mock_delete, mock_get_class):
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res = privsep_rbd.delete_if_exists(mock.sentinel.path)
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mock_get_class.assert_not_called()
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mock_delete.assert_called_once_with(mock.sentinel.path)
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self.assertIs(mock_delete.return_value, res)
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@mock.patch.object(privsep_rbd, 'get_rbd_class')
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@mock.patch.object(privsep_rbd, 'RBDConnector')
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def test_root_create_ceph_conf(self, mock_connector, mock_get_class):
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s = mock.sentinel
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res = privsep_rbd.root_create_ceph_conf(s.monitor_ips,
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s.monitor_ports,
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s.cluster_name, s.user,
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s.keyring)
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mock_get_class.assert_called_once_with()
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mock_connector._create_ceph_conf.assert_called_once_with(
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s.monitor_ips, s.monitor_ports, s.cluster_name, s.user, s.keyring)
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self.assertIs(mock_connector._create_ceph_conf.return_value, res)
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@mock.patch.object(privsep_rbd, 'get_rbd_class')
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@mock.patch.object(privsep_rbd, 'open')
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@mock.patch.object(privsep_rbd, 'RBDConnector')
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def test_check_valid_path(self, mock_connector, mock_open, mock_get_class):
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res = privsep_rbd.check_valid_path(mock.sentinel.path)
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mock_get_class.assert_called_once_with()
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mock_open.assert_called_once_with(mock.sentinel.path, 'rb')
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mock_connector._check_valid_device.assert_called_once_with(
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mock_open.return_value.__enter__.return_value)
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self.assertEqual(mock_connector._check_valid_device.return_value, res)
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