test_deprecated_staticmethod() — langchain Function Reference

Architecture documentation for the test_deprecated_staticmethod() function in test_deprecation.py from the langchain codebase.

Function python CoreAbstractions Serialization calls 1

Entity Profile

CoreAbstractions→ Serialization→ test_deprecated_staticmethod() — langchain Function Reference

Dependency Diagram

graph TD
  3850b199_c912_840f_4f67_d660c7afd4ae["test_deprecated_staticmethod()"]
  07400ddb_6f57_2ca9_d2d9_e7c7fd98cfc1["test_deprecation.py"]
  3850b199_c912_840f_4f67_d660c7afd4ae -->|defined in| 07400ddb_6f57_2ca9_d2d9_e7c7fd98cfc1
  be2840dd_463d_aef7_0f09_4ae4c880ca48["deprecated_staticmethod()"]
  3850b199_c912_840f_4f67_d660c7afd4ae -->|calls| be2840dd_463d_aef7_0f09_4ae4c880ca48
  style 3850b199_c912_840f_4f67_d660c7afd4ae fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/_api/test_deprecation.py lines 220–237

def test_deprecated_staticmethod() -> None:
    """Test deprecated staticmethod."""
    with warnings.catch_warnings(record=True) as warning_list:
        warnings.simplefilter("always")
        assert (
            ClassWithDeprecatedMethods.deprecated_staticmethod()
            == "This is a deprecated staticmethod."
        )
        assert len(warning_list) == 1
        warning = warning_list[0].message

        assert str(warning) == (
            "The method `ClassWithDeprecatedMethods.deprecated_staticmethod` was "
            "deprecated in tests 2.0.0 and will be removed in 3.0.0"
        )
        doc = ClassWithDeprecatedMethods.deprecated_staticmethod.__doc__
        assert isinstance(doc, str)
        assert doc.startswith("!!! deprecated")