71 lines
2.6 KiB
Python
71 lines
2.6 KiB
Python
# -*- coding: utf-8 -*-
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# 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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import copy
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from nailgun.test import base
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class TestDataDiff(base.BaseTestCase):
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def setUp(self):
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super(TestDataDiff, self).setUp()
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self.dict_a = {
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'a': '1',
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'b': {
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'c': 'string',
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'd': {
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'e': (1, 2, 3),
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'f': [4, 5, 6],
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},
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},
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}
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self.dict_b = copy.deepcopy(self.dict_a)
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def test_compare_dict(self):
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self.datadiff(self.dict_a, self.dict_b)
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def test_compare_different_values(self):
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self.dict_b['b']['c'] = 'different-string'
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with self.assertRaisesRegexp(AssertionError, 'Values differ'):
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self.datadiff(self.dict_a, self.dict_b)
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def test_compare_different_key_number(self):
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self.dict_b['g'] = 'extra-key'
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with self.assertRaisesRegexp(AssertionError,
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'Dicts have different keys number'):
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self.datadiff(self.dict_a, self.dict_b)
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def test_compare_different_same_key_number(self):
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del self.dict_b['a']
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self.dict_b['g'] = 'extra-key'
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with self.assertRaisesRegexp(AssertionError, 'Keys differ'):
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self.datadiff(self.dict_a, self.dict_b)
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def test_compare_different_dicts_with_ignore(self):
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self.dict_b['b']['c'] = 'different-string'
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self.datadiff(self.dict_a, self.dict_b, ignore_keys=('c', ))
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def test_compare_lists_with_different_order(self):
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self.dict_b['b']['d']['e'] = self.dict_b['b']['d']['e'][::-1]
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self.dict_b['b']['d']['f'] = self.dict_b['b']['d']['f'][::-1]
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with self.assertRaisesRegexp(AssertionError, 'Values differ'):
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self.datadiff(self.dict_a, self.dict_b)
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def test_compare_sorted_lists(self):
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self.dict_b['b']['d']['e'] = self.dict_b['b']['d']['e'][::-1]
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self.dict_b['b']['d']['f'] = self.dict_b['b']['d']['f'][::-1]
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self.datadiff(self.dict_a, self.dict_b, compare_sorted=True)
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