PYTHON 5104 - Convert test.test_sessions_unified to async (#2123)

Co-authored-by: Noah Stapp <noah@noahstapp.com>

Author: sleepyStick

test/asynchronous/test_sessions_unified.py

@@ -0,0 +1,40 @@
+# Copyright 2021-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 the Sessions unified spec tests."""
+from __future__ import annotations
+
+import os
+import sys
+from pathlib import Path
+
+sys.path[0:0] = [""]
+
+from test import unittest
+from test.asynchronous.unified_format import generate_test_classes
+
+_IS_SYNC = False
+
+# Location of JSON test specifications.
+if _IS_SYNC:
+    TEST_PATH = os.path.join(Path(__file__).resolve().parent, "sessions")
+else:
+    TEST_PATH = os.path.join(Path(__file__).resolve().parent.parent, "sessions")
+
+
+# Generate unified tests.
+globals().update(generate_test_classes(TEST_PATH, module=__name__))
+
+if __name__ == "__main__":
+    unittest.main()

test/test_sessions_unified.py

@@ -17,14 +17,21 @@
 
 import os
 import sys
+from pathlib import Path
 
 sys.path[0:0] = [""]
 
 from test import unittest
 from test.unified_format import generate_test_classes
 
+_IS_SYNC = True
+
 # Location of JSON test specifications.
-TEST_PATH = os.path.join(os.path.dirname(os.path.realpath(__file__)), "sessions")
+if _IS_SYNC:
+    TEST_PATH = os.path.join(Path(__file__).resolve().parent, "sessions")
+else:
+    TEST_PATH = os.path.join(Path(__file__).resolve().parent.parent, "sessions")
+
 
 # Generate unified tests.
 globals().update(generate_test_classes(TEST_PATH, module=__name__))

tools/synchro.py

@@ -228,6 +228,7 @@ def async_only_test(f: str) -> bool:
     "test_retryable_writes_unified.py",
     "test_run_command.py",
     "test_session.py",
+    "test_sessions_unified.py",
     "test_srv_polling.py",
     "test_ssl.py",
     "test_transactions.py",