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test_async_chat_openai_streaming() — langchain Function Reference

Architecture documentation for the test_async_chat_openai_streaming() function in test_azure.py from the langchain codebase.

Function python LangChainCore LanguageModelBase calls 1

Entity Profile

Dependency Diagram

graph TD
  190dd465_6696_f5b0_964a_48ec027dedc9["test_async_chat_openai_streaming()"]
  c413d48d_e43d_eae6_47cb_3eea9394c77c["test_azure.py"]
  190dd465_6696_f5b0_964a_48ec027dedc9 -->|defined in| c413d48d_e43d_eae6_47cb_3eea9394c77c
  ccf90d51_5ff2_7b50_5922_b28b80cca584["_get_llm()"]
  190dd465_6696_f5b0_964a_48ec027dedc9 -->|calls| ccf90d51_5ff2_7b50_5922_b28b80cca584
  style 190dd465_6696_f5b0_964a_48ec027dedc9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/openai/tests/integration_tests/chat_models/test_azure.py lines 140–161

async def test_async_chat_openai_streaming() -> None:
    """Test that streaming correctly invokes on_llm_new_token callback."""
    callback_handler = FakeCallbackHandler()
    callback_manager = CallbackManager([callback_handler])
    chat = _get_llm(
        max_tokens=10,
        streaming=True,
        temperature=0,
        callbacks=callback_manager,
        verbose=True,
    )
    message = HumanMessage(content="Hello")
    response = await chat.agenerate([[message], [message]])
    assert callback_handler.llm_streams > 0
    assert isinstance(response, LLMResult)
    assert len(response.generations) == 2
    for generations in response.generations:
        assert len(generations) == 1
        for generation in generations:
            assert isinstance(generation, ChatGeneration)
            assert isinstance(generation.text, str)
            assert generation.text == generation.message.content

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does test_async_chat_openai_streaming() do?
test_async_chat_openai_streaming() is a function in the langchain codebase, defined in libs/partners/openai/tests/integration_tests/chat_models/test_azure.py.
Where is test_async_chat_openai_streaming() defined?
test_async_chat_openai_streaming() is defined in libs/partners/openai/tests/integration_tests/chat_models/test_azure.py at line 140.
What does test_async_chat_openai_streaming() call?
test_async_chat_openai_streaming() calls 1 function(s): _get_llm.

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