langchain/tests/unit_tests/agents/test_serialization.py
2023-05-13 21:47:10 -07:00

20 lines
571 B
Python

from pathlib import Path
from tempfile import TemporaryDirectory
from langchain.agents.agent_types import AgentType
from langchain.agents.initialize import initialize_agent, load_agent
from langchain.llms.fake import FakeListLLM
def test_mrkl_serialization() -> None:
agent = initialize_agent(
[],
FakeListLLM(responses=[]),
agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION,
verbose=True,
)
with TemporaryDirectory() as tempdir:
file = Path(tempdir) / "agent.json"
agent.save_agent(file)
load_agent(file)