78 lines
2.2 KiB
Python
78 lines
2.2 KiB
Python
# Copyright 2015 MongoDB, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Test the topology module."""
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from __future__ import annotations
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import json
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import os
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import sys
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from pathlib import Path
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sys.path[0:0] = [""]
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from test import unittest
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from test.asynchronous import AsyncPyMongoTestCase
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from pymongo.read_preferences import MovingAverage
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_IS_SYNC = False
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# Location of JSON test specifications.
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if _IS_SYNC:
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TEST_PATH = os.path.join(Path(__file__).resolve().parent, "server_selection/rtt")
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else:
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TEST_PATH = os.path.join(Path(__file__).resolve().parent.parent, "server_selection/rtt")
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class TestAllScenarios(AsyncPyMongoTestCase):
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pass
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def create_test(scenario_def):
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def run_scenario(self):
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moving_average = MovingAverage()
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if scenario_def["avg_rtt_ms"] != "NULL":
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moving_average.add_sample(scenario_def["avg_rtt_ms"])
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if scenario_def["new_rtt_ms"] != "NULL":
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moving_average.add_sample(scenario_def["new_rtt_ms"])
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self.assertAlmostEqual(moving_average.get(), scenario_def["new_avg_rtt"])
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return run_scenario
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def create_tests():
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for dirpath, _, filenames in os.walk(TEST_PATH):
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dirname = os.path.split(dirpath)[-1]
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for filename in filenames:
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with open(os.path.join(dirpath, filename)) as scenario_stream:
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scenario_def = json.load(scenario_stream)
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# Construct test from scenario.
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new_test = create_test(scenario_def)
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test_name = f"test_{dirname}_{os.path.splitext(filename)[0]}"
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new_test.__name__ = test_name
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setattr(TestAllScenarios, new_test.__name__, new_test)
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create_tests()
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if __name__ == "__main__":
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unittest.main()
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