From ddeb9d73142f14034f948369119273cd468398e7 Mon Sep 17 00:00:00 2001
From: Nuno Campos <nuno@boringbits.io>
Date: Mon, 2 Sep 2024 17:42:37 -0700
Subject: [PATCH] Disable test in old versions of py

---
 libs/langgraph/tests/test_pregel_async.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libs/langgraph/tests/test_pregel_async.py b/libs/langgraph/tests/test_pregel_async.py
index 4d004075d..d3a6c422f 100644
--- a/libs/langgraph/tests/test_pregel_async.py
+++ b/libs/langgraph/tests/test_pregel_async.py
@@ -2,6 +2,7 @@ import asyncio
 import json
 import operator
 import re
+import sys
 from collections import Counter
 from contextlib import asynccontextmanager, contextmanager
 from typing import (
@@ -8675,6 +8676,10 @@ async def test_send_to_nested_graphs(checkpointer_name: str) -> None:
         assert actual_history == expected_history
 
 
+@pytest.mark.skipif(
+    sys.version_info < (3, 11),
+    reason="Python 3.11+ is required for async contextvars support",
+)
 @pytest.mark.parametrize("checkpointer_name", ALL_CHECKPOINTERS_ASYNC)
 async def test_weather_subgraph(
     checkpointer_name: str, snapshot: SnapshotAssertion