test_no_cache_generate_sync() — langchain Function Reference

Architecture documentation for the test_no_cache_generate_sync() function in test_cache.py from the langchain codebase.

Function python CoreAbstractions RunnableInterface

Entity Profile

CoreAbstractions→ RunnableInterface→ test_no_cache_generate_sync() — langchain Function Reference

Dependency Diagram

graph TD
  17d1341c_cc75_9946_8d36_bda92b1efa39["test_no_cache_generate_sync()"]
  4448d00a_7fa0_afd0_1877_b0eb9e910890["test_cache.py"]
  17d1341c_cc75_9946_8d36_bda92b1efa39 -->|defined in| 4448d00a_7fa0_afd0_1877_b0eb9e910890
  style 17d1341c_cc75_9946_8d36_bda92b1efa39 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/language_models/llms/test_cache.py lines 86–97

def test_no_cache_generate_sync() -> None:
    global_cache = InMemoryCacheBad()
    try:
        set_llm_cache(global_cache)
        llm = FakeListLLM(cache=False, responses=["foo", "bar"])
        output = llm.generate(["foo"])
        assert output.generations[0][0].text == "foo"
        output = llm.generate(["foo"])
        assert output.generations[0][0].text == "bar"
        assert global_cache._cache == {}
    finally:
        set_llm_cache(None)