mongo-python-driver/test/test_data_lake.py

131 lines
3.8 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.
"""Test Atlas Data Lake."""
from __future__ import annotations
import os
import sys
import pytest
sys.path[0:0] = [""]
from test import IntegrationTest, client_context, unittest
from test.crud_v2_format import TestCrudV2
from test.utils import (
OvertCommandListener,
SpecTestCreator,
rs_client_noauth,
rs_or_single_client,
)
pytestmark = pytest.mark.data_lake
# Location of JSON test specifications.
_TEST_PATH = os.path.join(os.path.dirname(os.path.realpath(__file__)), "data_lake")
class TestDataLakeMustConnect(unittest.TestCase):
def test_connected_to_data_lake(self):
data_lake = os.environ.get("TEST_DATA_LAKE")
if not data_lake:
self.skipTest("TEST_DATA_LAKE is not set")
self.assertTrue(
client_context.is_data_lake and client_context.connected,
"client context must be connected to data lake when DATA_LAKE is set. Failed attempts:\n{}".format(
client_context.connection_attempt_info()
),
)
class TestDataLakeProse(IntegrationTest):
# Default test database and collection names.
TEST_DB = "test"
TEST_COLLECTION = "driverdata"
@classmethod
@client_context.require_data_lake
def setUpClass(cls):
super().setUpClass()
# Test killCursors
def test_1(self):
listener = OvertCommandListener()
client = rs_or_single_client(event_listeners=[listener])
cursor = client[self.TEST_DB][self.TEST_COLLECTION].find({}, batch_size=2)
next(cursor)
# find command assertions
find_cmd = listener.succeeded_events[-1]
self.assertEqual(find_cmd.command_name, "find")
cursor_id = find_cmd.reply["cursor"]["id"]
cursor_ns = find_cmd.reply["cursor"]["ns"]
# killCursors command assertions
cursor.close()
started = listener.started_events[-1]
self.assertEqual(started.command_name, "killCursors")
succeeded = listener.succeeded_events[-1]
self.assertEqual(succeeded.command_name, "killCursors")
self.assertIn(cursor_id, started.command["cursors"])
target_ns = ".".join([started.command["$db"], started.command["killCursors"]])
self.assertEqual(cursor_ns, target_ns)
self.assertIn(cursor_id, succeeded.reply["cursorsKilled"])
# Test no auth
def test_2(self):
client = rs_client_noauth()
client.admin.command("ping")
# Test with auth
def test_3(self):
for mechanism in ["SCRAM-SHA-1", "SCRAM-SHA-256"]:
client = rs_or_single_client(authMechanism=mechanism)
client[self.TEST_DB][self.TEST_COLLECTION].find_one()
class DataLakeTestSpec(TestCrudV2):
# Default test database and collection names.
TEST_DB = "test"
TEST_COLLECTION = "driverdata"
@classmethod
@client_context.require_data_lake
def setUpClass(cls):
super().setUpClass()
def setup_scenario(self, scenario_def):
# Spec tests MUST NOT insert data/drop collection for
# data lake testing.
pass
def create_test(scenario_def, test, name):
def run_scenario(self):
self.run_scenario(scenario_def, test)
return run_scenario
SpecTestCreator(create_test, DataLakeTestSpec, _TEST_PATH).create_tests()
if __name__ == "__main__":
unittest.main()