test__convert_dict_to_message_tool_call_with_null_content() — langchain Function Reference

Source Code

libs/partners/mistralai/tests/unit_tests/test_chat_models.py lines 241–264

def test__convert_dict_to_message_tool_call_with_null_content() -> None:
    raw_tool_call = {
        "id": "ssAbar4Dr",
        "function": {
            "arguments": '{"name": "Sally", "hair_color": "green"}',
            "name": "GenerateUsername",
        },
    }
    message = {"role": "assistant", "content": None, "tool_calls": [raw_tool_call]}
    result = _convert_mistral_chat_message_to_message(message)
    expected_output = AIMessage(
        content="",
        additional_kwargs={"tool_calls": [raw_tool_call]},
        tool_calls=[
            ToolCall(
                name="GenerateUsername",
                args={"name": "Sally", "hair_color": "green"},
                id="ssAbar4Dr",
                type="tool_call",
            )
        ],
        response_metadata={"model_provider": "mistralai"},
    )
    assert result == expected_output