test_tool_uninjected_tool_call_id() — langchain Function Reference

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

Function python LangChainCore MessageInterface calls 1

Entity Profile

LangChainCore→ MessageInterface→ test_tool_uninjected_tool_call_id() — langchain Function Reference

Dependency Diagram

graph TD
  9f341c5e_66cf_e962_a932_ed5fce10892d["test_tool_uninjected_tool_call_id()"]
  8e7836ae_e72c_f670_72a5_4ca6d46e3555["test_tools.py"]
  9f341c5e_66cf_e962_a932_ed5fce10892d -->|defined in| 8e7836ae_e72c_f670_72a5_4ca6d46e3555
  b621c544_d6db_7e8d_7240_9ce08870d71a["foo()"]
  9f341c5e_66cf_e962_a932_ed5fce10892d -->|calls| b621c544_d6db_7e8d_7240_9ce08870d71a
  style 9f341c5e_66cf_e962_a932_ed5fce10892d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/test_tools.py lines 2571–2587

def test_tool_uninjected_tool_call_id() -> None:
    @tool
    def foo(x: int, tool_call_id: str) -> ToolMessage:
        """Foo."""
        return ToolMessage(str(x), tool_call_id=tool_call_id)

    with pytest.raises(ValueError, match="1 validation error for foo"):
        foo.invoke({"type": "tool_call", "args": {"x": 0}, "name": "foo", "id": "bar"})

    assert foo.invoke(
        {
            "type": "tool_call",
            "args": {"x": 0, "tool_call_id": "zap"},
            "name": "foo",
            "id": "bar",
        }
    ) == ToolMessage(0, tool_call_id="zap")  # type: ignore[call-overload]