Files
langgraph/libs/langgraph/tests/test_config_async.py
T

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Python

import pytest
from langchain_core.callbacks import AsyncCallbackManager
from langgraph.utils.config import get_async_callback_manager_for_config
pytestmark = pytest.mark.anyio
def test_new_async_manager_includes_tags() -> None:
config = {"callbacks": None}
manager = get_async_callback_manager_for_config(config, tags=["x", "y"])
assert isinstance(manager, AsyncCallbackManager)
assert manager.inheritable_tags == ["x", "y"]
def test_new_async_manager_merges_tags_with_config() -> None:
config = {"callbacks": None, "tags": ["a"]}
manager = get_async_callback_manager_for_config(config, tags=["b"])
assert manager.inheritable_tags == ["a", "b"]