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#!/usr/bin/env python
#
# Copyright (C) 2022 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""Tests for jsonmodify."""
import json
import jsonmodify
import unittest
class JsonmodifyTest(unittest.TestCase):
def test_set_value(self):
obj = json.loads('{"field1": 111}')
field1 = jsonmodify.SetValue("field1")
field1.apply(obj, 222)
field2 = jsonmodify.SetValue("field2")
field2.apply(obj, 333)
expected = json.loads('{"field1": 222, "field2": 333}')
self.assertEqual(obj, expected)
def test_replace(self):
obj = json.loads('{"field1": 111}')
field1 = jsonmodify.Replace("field1")
field1.apply(obj, 222)
field2 = jsonmodify.Replace("field2")
field2.apply(obj, 333)
expected = json.loads('{"field1": 222}')
self.assertEqual(obj, expected)
def test_replace_if_equal(self):
obj = json.loads('{"field1": 111, "field2": 222}')
field1 = jsonmodify.ReplaceIfEqual("field1")
field1.apply(obj, 111, 333)
field2 = jsonmodify.ReplaceIfEqual("field2")
field2.apply(obj, 444, 555)
field3 = jsonmodify.ReplaceIfEqual("field3")
field3.apply(obj, 666, 777)
expected = json.loads('{"field1": 333, "field2": 222}')
self.assertEqual(obj, expected)
def test_remove(self):
obj = json.loads('{"field1": 111, "field2": 222}')
field2 = jsonmodify.Remove("field2")
field2.apply(obj)
field3 = jsonmodify.Remove("field3")
field3.apply(obj)
expected = json.loads('{"field1": 111}')
self.assertEqual(obj, expected)
def test_append_list(self):
obj = json.loads('{"field1": [111]}')
field1 = jsonmodify.AppendList("field1")
field1.apply(obj, 222, 333)
field2 = jsonmodify.AppendList("field2")
field2.apply(obj, 444, 555, 666)
expected = json.loads('{"field1": [111, 222, 333], "field2": [444, 555, 666]}')
self.assertEqual(obj, expected)
if __name__ == '__main__':
unittest.main(verbosity=2)
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