dc8956d7b8
The change updates the imports to use simplejson library and fixes three unit tests. In particular TestUtils.test_parse_alarm_state_hist_message has been slightly changed to make testing more robust. Also, Python 2 specific implemetation has been removed from influxdb.line_utils . Additionally, standard library unittest.mock is used instead of the third party mock lib. Depends-On: https://review.opendev.org/718014 Depends-On: https://review.opendev.org/720188 Change-Id: I64b1a60e8be929c25c005a0f429b1274cb8570e6 Story: 2007549 Task: 39390
63 lines
2.1 KiB
Python
63 lines
2.1 KiB
Python
# (C) Copyright 2019 Fujitsu Limited
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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
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# 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 unittest import mock
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from oslotest import base
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from monasca_persister.repositories.cassandra.token_range_query_manager \
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import TokenRangeQueryManager
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class FakeException(Exception):
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pass
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class TestTokenRangeQueryManager(base.BaseTestCase):
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def setUp(self):
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super(TestTokenRangeQueryManager, self).setUp()
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self._set_patchers()
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self._set_mocks()
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cql, result_handler = mock.Mock, mock.Mock()
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self.token_range_query_mgr = TokenRangeQueryManager(cql, result_handler, process_count=1)
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def _set_patchers(self):
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self.patcher_setup = mock.patch.object(TokenRangeQueryManager,
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'_setup',
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return_value=None)
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def _set_mocks(self):
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self.mock_setup = self.patcher_setup.start()
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def tearDown(self):
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super(TestTokenRangeQueryManager, self).tearDown()
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self.mock_setup.reset_mock()
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self.patcher_setup.stop()
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def test_close_pool(self):
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with mock.patch.object(self.token_range_query_mgr._pool, 'join',
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side_effect=None):
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self.assertIsNone(self.token_range_query_mgr.close_pool())
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def test_query(self):
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with mock.patch.object(self.token_range_query_mgr._pool, 'map',
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side_effect=FakeException):
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sample_element = mock.Mock()
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sample_element.value = 1
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token_ring = [sample_element, sample_element]
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self.assertRaises(FakeException, self.token_range_query_mgr.query, token_ring)
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