mongo-python-driver/test/test_results.py

139 lines
5.0 KiB
Python

# Copyright 2023-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.
"""Test results module."""
from __future__ import annotations
import sys
sys.path[0:0] = [""]
from test import unittest
from pymongo.errors import InvalidOperation
from pymongo.results import (
BulkWriteResult,
DeleteResult,
InsertManyResult,
InsertOneResult,
UpdateResult,
)
class TestResults(unittest.TestCase):
def repr_test(self, cls, result_arg):
for acknowledged in (True, False):
result = cls(result_arg, acknowledged)
expected_repr = "%s(%r, acknowledged=%r)" % (cls.__name__, result_arg, acknowledged)
self.assertEqual(acknowledged, result.acknowledged)
self.assertEqual(expected_repr, repr(result))
def test_bulk_write_result(self):
raw_result = {
"writeErrors": [],
"writeConcernErrors": [],
"nInserted": 1,
"nUpserted": 2,
"nMatched": 2,
"nModified": 2,
"nRemoved": 2,
"upserted": [
{"index": 5, "_id": 1},
{"index": 9, "_id": 2},
],
}
self.repr_test(BulkWriteResult, raw_result)
result = BulkWriteResult(raw_result, True)
self.assertEqual(raw_result, result.bulk_api_result)
self.assertEqual(raw_result["nInserted"], result.inserted_count)
self.assertEqual(raw_result["nMatched"], result.matched_count)
self.assertEqual(raw_result["nModified"], result.modified_count)
self.assertEqual(raw_result["nRemoved"], result.deleted_count)
self.assertEqual(raw_result["nUpserted"], result.upserted_count)
self.assertEqual({5: 1, 9: 2}, result.upserted_ids)
result = BulkWriteResult(raw_result, False)
self.assertEqual(raw_result, result.bulk_api_result)
error_msg = "A value for .* is not available when"
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.inserted_count
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.matched_count
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.modified_count
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.deleted_count
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.upserted_count
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.upserted_ids
def test_delete_result(self):
raw_result = {"n": 5}
self.repr_test(DeleteResult, {"n": 0})
result = DeleteResult(raw_result, True)
self.assertEqual(raw_result, result.raw_result)
self.assertEqual(raw_result["n"], result.deleted_count)
result = DeleteResult(raw_result, False)
self.assertEqual(raw_result, result.raw_result)
error_msg = "A value for .* is not available when"
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.deleted_count
def test_insert_many_result(self):
inserted_ids = [1, 2, 3]
self.repr_test(InsertManyResult, inserted_ids)
for acknowledged in (True, False):
result = InsertManyResult(inserted_ids, acknowledged)
self.assertEqual(inserted_ids, result.inserted_ids)
def test_insert_one_result(self):
self.repr_test(InsertOneResult, 0)
for acknowledged in (True, False):
result = InsertOneResult(0, acknowledged)
self.assertEqual(0, result.inserted_id)
def test_update_result(self):
raw_result = {
"n": 1,
"nModified": 1,
"upserted": None,
}
self.repr_test(UpdateResult, raw_result)
result = UpdateResult(raw_result, True)
self.assertEqual(raw_result, result.raw_result)
self.assertEqual(raw_result["n"], result.matched_count)
self.assertEqual(raw_result["nModified"], result.modified_count)
self.assertEqual(raw_result["upserted"], result.upserted_id)
result = UpdateResult(raw_result, False)
self.assertEqual(raw_result, result.raw_result)
error_msg = "A value for .* is not available when"
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.matched_count
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.modified_count
with self.assertRaisesRegex(InvalidOperation, error_msg):
result.upserted_id
if __name__ == "__main__":
unittest.main()