47 lines
1.7 KiB
Python
47 lines
1.7 KiB
Python
# Copyright (c) 2012-2013 Mitch Garnaat http://garnaat.org/
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# Copyright 2012-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"). You
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# may not use this file except in compliance with the License. A copy of
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# the License is located at
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#
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# http://aws.amazon.com/apache2.0/
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#
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# or in the "license" file accompanying this file. This file is
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# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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# ANY KIND, either express or implied. See the License for the specific
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# language governing permissions and limitations under the License.
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import copy
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from tests import unittest
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class BaseResponseTest(unittest.TestCase):
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def assert_response_with_subset_metadata(
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self, actual_response, expected_response
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):
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"""
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Compares two parsed service responses. For ResponseMetadata, it will
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only assert that the expected is a proper subset of the actual. This
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is useful so that when new keys are added to the metadata, tests don't
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break.
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"""
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actual = copy.copy(actual_response)
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expected = copy.copy(expected_response)
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actual_metadata = actual.pop('ResponseMetadata', {})
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expected_metadata = expected.pop('ResponseMetadata', {})
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self.assertEqual(actual, expected)
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self.assert_dict_is_proper_subset(actual_metadata, expected_metadata)
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def assert_dict_is_proper_subset(self, superset, subset):
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"""
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Asserts that a dictionary is a proper subset of another.
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"""
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self.assertTrue(
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all(
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(k in superset and superset[k] == v) for k, v in subset.items()
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)
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)
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