Home / Class/ StubModerationMiddleware Class — langchain Architecture

StubModerationMiddleware Class — langchain Architecture

Architecture documentation for the StubModerationMiddleware class in test_openai_moderation_middleware.py from the langchain codebase.

Entity Profile

Dependency Diagram

graph TD
  dd374a20_2950_5e20_34e1_3c132efd1b96["StubModerationMiddleware"]
  48713c67_3a9a_ec9e_ec74_46e6955f07bd["OpenAIModerationMiddleware"]
  dd374a20_2950_5e20_34e1_3c132efd1b96 -->|extends| 48713c67_3a9a_ec9e_ec74_46e6955f07bd
  8b12907a_ea9d_32e0_a40a_d68cef74e4ab["test_openai_moderation_middleware.py"]
  dd374a20_2950_5e20_34e1_3c132efd1b96 -->|defined in| 8b12907a_ea9d_32e0_a40a_d68cef74e4ab
  611c6eb2_8c27_773c_19bc_30b5360eaf7c["__init__()"]
  dd374a20_2950_5e20_34e1_3c132efd1b96 -->|method| 611c6eb2_8c27_773c_19bc_30b5360eaf7c
  906e7e6d_c525_baaf_b901_96706466df01["_moderate()"]
  dd374a20_2950_5e20_34e1_3c132efd1b96 -->|method| 906e7e6d_c525_baaf_b901_96706466df01
  9842627d_c319_1ea1_dcb8_25921d3ecfd2["_amoderate()"]
  dd374a20_2950_5e20_34e1_3c132efd1b96 -->|method| 9842627d_c319_1ea1_dcb8_25921d3ecfd2

Relationship Graph

Source Code

libs/partners/openai/tests/unit_tests/middleware/test_openai_moderation_middleware.py lines 78–89

class StubModerationMiddleware(OpenAIModerationMiddleware):
    """Override OpenAI calls with deterministic fixtures."""

    def __init__(self, decisions: Mapping[str, Moderation], **kwargs: Any) -> None:
        super().__init__(**kwargs)
        self._decisions = decisions

    def _moderate(self, text: str) -> Moderation:
        return self._decisions.get(text, DEFAULT_OK)

    async def _amoderate(self, text: str) -> Moderation:
        return self._moderate(text)

Frequently Asked Questions

What is the StubModerationMiddleware class?
StubModerationMiddleware is a class in the langchain codebase, defined in libs/partners/openai/tests/unit_tests/middleware/test_openai_moderation_middleware.py.
Where is StubModerationMiddleware defined?
StubModerationMiddleware is defined in libs/partners/openai/tests/unit_tests/middleware/test_openai_moderation_middleware.py at line 78.
What does StubModerationMiddleware extend?
StubModerationMiddleware extends OpenAIModerationMiddleware.

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