9ed95bbdc9
Many assertEqual sentences don't follow assertEqual(expected, actual), These misplaces have 2 impacts: 1, giving confusing messages when some tests failed. 2, mislead other developers, new test modules may follow these wrong pattern. This patch fix all of them. Change-Id: Icc6e404dd02fe47b76c7366d31d91c8d8e464f54 Closes-Bug: #1604213
76 lines
3.0 KiB
Python
76 lines
3.0 KiB
Python
# Copyright 2015 Mirantis Inc.
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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 oslo_context import context as common_context
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from six.moves import mock
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from oslo_messaging import serializer
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from oslo_messaging.tests import utils as test_utils
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class TestRequestContextSerializer(test_utils.BaseTestCase):
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def setUp(self):
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super(TestRequestContextSerializer, self).setUp()
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self.serializer = serializer.RequestContextSerializer(mock.MagicMock())
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self.context = common_context.RequestContext()
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self.entity = {'foo': 'bar'}
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def test_serialize_entity(self):
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self.serializer.serialize_entity(self.context, self.entity)
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self.serializer._base.serialize_entity.assert_called_with(
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self.context, self.entity)
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def test_serialize_entity_empty_base(self):
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# NOTE(viktors): Return False for check `if self.serializer._base:`
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bool_args = {'__bool__': lambda *args: False,
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'__nonzero__': lambda *args: False}
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self.serializer._base.configure_mock(**bool_args)
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entity = self.serializer.serialize_entity(self.context, self.entity)
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self.assertFalse(self.serializer._base.serialize_entity.called)
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self.assertEqual(self.entity, entity)
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def test_deserialize_entity(self):
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self.serializer.deserialize_entity(self.context, self.entity)
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self.serializer._base.deserialize_entity.assert_called_with(
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self.context, self.entity)
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def test_deserialize_entity_empty_base(self):
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# NOTE(viktors): Return False for check `if self.serializer._base:`
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bool_args = {'__bool__': lambda *args: False,
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'__nonzero__': lambda *args: False}
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self.serializer._base.configure_mock(**bool_args)
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entity = self.serializer.deserialize_entity(self.context, self.entity)
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self.assertFalse(self.serializer._base.serialize_entity.called)
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self.assertEqual(self.entity, entity)
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def test_serialize_context(self):
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new_context = self.serializer.serialize_context(self.context)
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self.assertEqual(self.context.to_dict(), new_context)
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@mock.patch.object(common_context.RequestContext, 'from_dict',
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return_value='foobar')
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def test_deserialize_context(self, mock_to_dict):
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new_context = self.serializer.deserialize_context(self.context)
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mock_to_dict.assert_called_with(self.context)
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self.assertEqual(
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common_context.RequestContext.from_dict(self.context),
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new_context
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)
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