test_tool_pass_config() — langchain Function Reference

Architecture documentation for the test_tool_pass_config() function in test_tools.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

LangChainCore→ MessageInterface→ test_tool_pass_config() — langchain Function Reference

Dependency Diagram

graph TD
  0c7d913c_f5d9_0c0e_914e_fdc006e01961["test_tool_pass_config()"]
  8e7836ae_e72c_f670_72a5_4ca6d46e3555["test_tools.py"]
  0c7d913c_f5d9_0c0e_914e_fdc006e01961 -->|defined in| 8e7836ae_e72c_f670_72a5_4ca6d46e3555
  style 0c7d913c_f5d9_0c0e_914e_fdc006e01961 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/test_tools.py lines 1136–1147

def test_tool_pass_config(tool: BaseTool) -> None:
    assert tool.invoke({"bar": "baz"}, {"configurable": {"foo": "not-bar"}}) == "baz"

    # Test we don't mutate tool calls
    tool_call = {
        "name": tool.name,
        "args": {"bar": "baz"},
        "id": "abc123",
        "type": "tool_call",
    }
    _ = tool.invoke(tool_call, {"configurable": {"foo": "not-bar"}})
    assert tool_call["args"] == {"bar": "baz"}