test_fallbacks_async() — langchain Function Reference

Architecture documentation for the test_fallbacks_async() function in test_fallbacks.py from the langchain codebase.

Function python CoreAbstractions RunnableInterface

Entity Profile

CoreAbstractions→ RunnableInterface→ test_fallbacks_async() — langchain Function Reference

Dependency Diagram

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  7f0e769a_e5ee_d8db_2cc8_9346b654e992["test_fallbacks_async()"]
  d62d478e_a330_c328_7da4_58e88d780807["test_fallbacks.py"]
  7f0e769a_e5ee_d8db_2cc8_9346b654e992 -->|defined in| d62d478e_a330_c328_7da4_58e88d780807
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Relationship Graph

Source Code

libs/core/tests/unit_tests/runnables/test_fallbacks.py lines 97–101

async def test_fallbacks_async(runnable_name: str, request: Any) -> None:
    runnable: Runnable[Any, Any] = request.getfixturevalue(runnable_name)
    assert await runnable.ainvoke("hello") == "bar"
    assert await runnable.abatch(["hi", "hey", "bye"]) == ["bar"] * 3
    assert list(await runnable.ainvoke("hello")) == list("bar")