test_openai_astream() — langchain Function Reference

Architecture documentation for the test_openai_astream() function in test_base.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

LangChainCore→ LanguageModelBase→ test_openai_astream() — langchain Function Reference

Dependency Diagram

graph TD
  612867d1_7924_f219_fb20_4f293efa9255["test_openai_astream()"]
  2edc9f83_2189_a9c8_70f5_10e2e98e8272["test_base.py"]
  612867d1_7924_f219_fb20_4f293efa9255 -->|defined in| 2edc9f83_2189_a9c8_70f5_10e2e98e8272
  style 612867d1_7924_f219_fb20_4f293efa9255 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/openai/tests/integration_tests/llms/test_base.py lines 114–119

async def test_openai_astream() -> None:
    """Test streaming tokens from OpenAI."""
    llm = OpenAI(max_tokens=10)

    async for token in llm.astream("I'm Pickle Rick"):
        assert isinstance(token, str)