126 lines
4.7 KiB
Python
126 lines
4.7 KiB
Python
# Copyright (c) 2013 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 unittest2 as unittest
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from muranoapi.common.utils import TraverseHelper
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class TraverseHelperTests(unittest.TestCase):
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def test_root_get_with_dict(self):
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source = {'attr': True}
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value = TraverseHelper.get('/', source)
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self.assertDictEqual(value, source)
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def test_root_get_with_list(self):
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source = [{'attr': True}]
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value = TraverseHelper.get('/', source)
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self.assertListEqual(value, source)
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def test_root_get_with_value_type(self):
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source = 'source'
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value = TraverseHelper.get('/', source)
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self.assertEqual(value, source)
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def test_attribute_get(self):
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source = {'attr': True}
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value = TraverseHelper.get('/attr', source)
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self.assertEqual(value, True)
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def test_nested_attribute_get(self):
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source = {'obj': {'attr': True}}
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value = TraverseHelper.get('/obj/attr', source)
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self.assertEqual(value, True)
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def test_list_item_attribute_get(self):
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source = {'obj': [
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{'id': '1', 'value': 1},
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{'id': '2s', 'value': 2},
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]}
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value = TraverseHelper.get('/obj/2s/value', source)
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self.assertEqual(value, 2)
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def test_list_item_attribute_get_by_index(self):
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source = {'obj': [
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{'id': 'guid1', 'value': 1},
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{'id': 'guid2', 'value': 2},
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]}
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value = TraverseHelper.get('/obj/1/value', source)
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self.assertEqual(value, 2)
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def test_attribute_set(self):
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source = {'attr': True}
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TraverseHelper.update('/newAttr', False, source)
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value = TraverseHelper.get('/newAttr', source)
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self.assertEqual(value, False)
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def test_attribute_update(self):
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source = {'attr': True}
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TraverseHelper.update('/attr', False, source)
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value = TraverseHelper.get('/attr', source)
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self.assertEqual(value, False)
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def test_nested_attribute_update(self):
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source = {'obj': {'attr': True}}
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TraverseHelper.update('/obj/attr', False, source)
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value = TraverseHelper.get('/obj/attr', source)
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self.assertEqual(value, False)
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def test_adding_item_to_list(self):
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source = {'attr': [1, 2, 3]}
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TraverseHelper.insert('/attr', 4, source)
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value = TraverseHelper.get('/attr', source)
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self.assertListEqual(value, [1, 2, 3, 4])
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def test_nested_adding_item_to_list(self):
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source = {'obj': {'attr': [1, 2, 3]}}
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TraverseHelper.insert('/obj/attr', 4, source)
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value = TraverseHelper.get('/obj/attr', source)
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self.assertListEqual(value, [1, 2, 3, 4])
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def test_extending_list_with_list(self):
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source = {'attr': [1, 2, 3]}
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TraverseHelper.extend('/attr', [4, 5], source)
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value = TraverseHelper.get('/attr', source)
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self.assertListEqual(value, [1, 2, 3, 4, 5])
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def test_nested_extending_list_with_list(self):
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source = {'obj': {'attr': [1, 2, 3]}}
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TraverseHelper.extend('/obj/attr', [4, 5], source)
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value = TraverseHelper.get('/obj/attr', source)
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self.assertListEqual(value, [1, 2, 3, 4, 5])
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def test_attribute_remove_from_dict(self):
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source = {'attr1': False, 'attr2': True}
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TraverseHelper.remove('/attr1', source)
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value = TraverseHelper.get('/', source)
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self.assertDictEqual(value, {'attr2': True})
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def test_nested_attribute_remove_from_dict(self):
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source = {'obj': {'attr1': False, 'attr2': True}}
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TraverseHelper.remove('/obj/attr1', source)
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value = TraverseHelper.get('/obj', source)
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self.assertDictEqual(value, {'attr2': True})
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def test_nested_attribute_remove_from_list_by_id(self):
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source = {'obj': [{'id': 'id1'}, {'id': 'id2'}]}
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TraverseHelper.remove('/obj/id1', source)
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value = TraverseHelper.get('/obj', source)
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self.assertListEqual(value, [{'id': 'id2'}])
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def test_nested_attribute_remove_from_list_by_index(self):
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source = {'obj': [{'id': 'id1'}, {'id': 'id2'}]}
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TraverseHelper.remove('/obj/0', source)
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value = TraverseHelper.get('/obj', source)
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self.assertListEqual(value, [{'id': 'id2'}])
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