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tests/unit/utils/test_configcomparer.py
190 строк
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Pedro Algarvio
Upgrade to black 21.7b0
06 авг 2021, 23:09
06 авг 2021, 23:09
6abb43d
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import copy import salt.utils.configcomparer as configcomparer from tests.support.unit import TestCase class UtilConfigcomparerTestCase(TestCase): base_config = { "attr1": "value1", "attr2": ["item1", "item2", "item3"], "attr3": [], "attr4": {}, "attr5": {"subattr1": "value1", "subattr2": ["item1"]}, } def test_compare_and_update_config(self): # empty config to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {}, to_update, changes, ) self.assertEqual({}, changes) self.assertEqual(self.base_config, to_update) # simple, new value to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attrx": "value1"}, to_update, changes, ) self.assertEqual( {"attrx": {"new": "value1", "old": None}}, changes, ) self.assertEqual("value1", to_update["attrx"]) self.assertEqual("value1", to_update["attr1"]) # simple value to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attr1": "value2"}, to_update, changes, ) self.assertEqual( {"attr1": {"new": "value2", "old": "value1"}}, changes, ) self.assertEqual("value2", to_update["attr1"]) self.assertEqual( { "attr1": "value2", "attr2": ["item1", "item2", "item3"], "attr3": [], "attr4": {}, "attr5": {"subattr1": "value1", "subattr2": ["item1"]}, }, to_update, ) # empty list to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attr3": []}, to_update, changes, ) self.assertEqual({}, changes) self.assertEqual(self.base_config, to_update) # list value (add) to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attr2": ["item1", "item2", "item3", "item4"]}, to_update, changes, ) self.assertEqual( {"attr2[3]": {"new": "item4", "old": None}}, changes, ) self.assertEqual( { "attr1": "value1", "attr2": ["item1", "item2", "item3", "item4"], "attr3": [], "attr4": {}, "attr5": {"subattr1": "value1", "subattr2": ["item1"]}, }, to_update, ) # list value (remove and modify) to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attr2": ["itemx", "item2"]}, to_update, changes, ) self.assertEqual( { "attr2[0]": {"new": "itemx", "old": "item1"}, "attr2[2]": {"new": None, "old": "item3"}, }, changes, ) self.assertEqual( { "attr1": "value1", "attr2": ["itemx", "item2"], "attr3": [], "attr4": {}, "attr5": {"subattr1": "value1", "subattr2": ["item1"]}, }, to_update, ) # empty dict to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attr4": {}}, to_update, changes, ) self.assertEqual({}, changes) self.assertEqual(self.base_config, to_update) # dict value (add) to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attr5": {"subattr3": "value1"}}, to_update, changes, ) self.assertEqual( {"attr5.subattr3": {"new": "value1", "old": None}}, changes, ) self.assertEqual( { "attr1": "value1", "attr2": ["item1", "item2", "item3"], "attr3": [], "attr4": {}, "attr5": { "subattr1": "value1", "subattr2": ["item1"], "subattr3": "value1", }, }, to_update, ) # dict value (remove and modify) to_update = copy.deepcopy(self.base_config) changes = {} configcomparer.compare_and_update_config( {"attr5": {"subattr1": "value2", "subattr2": ["item1", "item2"]}}, to_update, changes, ) self.assertEqual( { "attr5.subattr1": {"new": "value2", "old": "value1"}, "attr5.subattr2[1]": {"new": "item2", "old": None}, }, changes, ) self.assertEqual( { "attr1": "value1", "attr2": ["item1", "item2", "item3"], "attr3": [], "attr4": {}, "attr5": {"subattr1": "value2", "subattr2": ["item1", "item2"]}, }, to_update, )