mongo-python-driver/test/test_unified_format.py
2025-06-09 19:46:10 -05:00

98 lines
3.0 KiB
Python

# Copyright 2020-present MongoDB, Inc.
#
# 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.
from __future__ import annotations
import os
import sys
from pathlib import Path
from typing import Any
sys.path[0:0] = [""]
from test import UnitTest, unittest
from test.unified_format import MatchEvaluatorUtil, generate_test_classes
from bson import ObjectId
_IS_SYNC = True
# Location of JSON test specifications.
if _IS_SYNC:
TEST_PATH = os.path.join(Path(__file__).resolve().parent, "unified-test-format")
else:
TEST_PATH = os.path.join(Path(__file__).resolve().parent.parent, "unified-test-format")
globals().update(
generate_test_classes(
os.path.join(TEST_PATH, "valid-pass"),
module=__name__,
class_name_prefix="UnifiedTestFormat",
expected_failures=[
"Client side error in command starting transaction", # PYTHON-1894
],
)
)
globals().update(
generate_test_classes(
os.path.join(TEST_PATH, "valid-fail"),
module=__name__,
class_name_prefix="UnifiedTestFormat",
bypass_test_generation_errors=True,
expected_failures=[
".*", # All tests expected to fail
],
)
)
class TestMatchEvaluatorUtil(UnitTest):
def setUp(self):
self.match_evaluator = MatchEvaluatorUtil(self)
def test_unsetOrMatches(self):
spec: dict[str, Any] = {"$$unsetOrMatches": {"y": {"$$unsetOrMatches": 2}}}
for actual in [{}, {"y": 2}, None]:
self.match_evaluator.match_result(spec, actual)
spec = {"x": {"$$unsetOrMatches": {"y": {"$$unsetOrMatches": 2}}}}
for actual in [{}, {"x": {}}, {"x": {"y": 2}}]:
self.match_evaluator.match_result(spec, actual)
spec = {"y": {"$$unsetOrMatches": {"$$exists": True}}}
self.match_evaluator.match_result(spec, {})
self.match_evaluator.match_result(spec, {"y": 2})
self.match_evaluator.match_result(spec, {"x": 1})
self.match_evaluator.match_result(spec, {"y": {}})
def test_type(self):
self.match_evaluator.match_result(
{
"operationType": "insert",
"ns": {"db": "change-stream-tests", "coll": "test"},
"fullDocument": {"_id": {"$$type": "objectId"}, "x": 1},
},
{
"operationType": "insert",
"fullDocument": {"_id": ObjectId("5fc93511ac93941052098f0c"), "x": 1},
"ns": {"db": "change-stream-tests", "coll": "test"},
},
)
if __name__ == "__main__":
unittest.main()