test_ainvoke() — langchain Function Reference

Architecture documentation for the test_ainvoke() function in test_chat_models.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

LangChainCore→ LanguageModelBase→ test_ainvoke() — langchain Function Reference

Dependency Diagram

graph TD
  68efb1b9_9286_5298_f7ff_aef3ee10415a["test_ainvoke()"]
  f27640dd_3870_5548_d153_f9504ae1021f["test_chat_models.py"]
  68efb1b9_9286_5298_f7ff_aef3ee10415a -->|defined in| f27640dd_3870_5548_d153_f9504ae1021f
  style 68efb1b9_9286_5298_f7ff_aef3ee10415a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/anthropic/tests/integration_tests/test_chat_models.py lines 245–251

async def test_ainvoke() -> None:
    """Test invoke tokens."""
    llm = ChatAnthropic(model_name=MODEL_NAME)  # type: ignore[call-arg, call-arg]

    result = await llm.ainvoke("I'm Pickle Rick", config={"tags": ["foo"]})
    assert isinstance(result.content, str)
    assert "model_name" in result.response_metadata