test_empty_docstring_model() — langchain Function Reference

Architecture documentation for the test_empty_docstring_model() function in test_responses.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

LangChainCore→ LanguageModelBase→ test_empty_docstring_model() — langchain Function Reference

Dependency Diagram

graph TD
  e18d76fd_8dab_570f_a547_1d8d963d4f5f["test_empty_docstring_model()"]
  e1727813_b2d3_5cfa_ec44_ea32e986ec96["TestEdgeCases"]
  e18d76fd_8dab_570f_a547_1d8d963d4f5f -->|defined in| e1727813_b2d3_5cfa_ec44_ea32e986ec96
  style e18d76fd_8dab_570f_a547_1d8d963d4f5f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/test_responses.py lines 278–282

    def test_empty_docstring_model(self) -> None:
        """Test that models without explicit docstrings have empty tool descriptions."""
        binding = OutputToolBinding.from_schema_spec(_SchemaSpec(EmptyDocModel))
        assert binding.tool.name == "EmptyDocModel"
        assert not binding.tool.description