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test_summary_buffer_memory_buffer_only_async() — langchain Function Reference

Architecture documentation for the test_summary_buffer_memory_buffer_only_async() function in test_summary_buffer_memory.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  5d5f8169_f010_fcac_cef2_cc84edd3f41b["test_summary_buffer_memory_buffer_only_async()"]
  da36ce5c_a860_75d8_fce3_82c9466efd95["test_summary_buffer_memory.py"]
  5d5f8169_f010_fcac_cef2_cc84edd3f41b -->|defined in| da36ce5c_a860_75d8_fce3_82c9466efd95
  style 5d5f8169_f010_fcac_cef2_cc84edd3f41b fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/langchain/tests/unit_tests/chains/test_summary_buffer_memory.py lines 30–36

async def test_summary_buffer_memory_buffer_only_async() -> None:
    """Test ConversationSummaryBufferMemory when only buffer."""
    memory = ConversationSummaryBufferMemory(llm=FakeLLM(), memory_key="baz")
    await memory.asave_context({"input": "bar"}, {"output": "foo"})
    assert memory.buffer == "Human: bar\nAI: foo"
    output = await memory.aload_memory_variables({})
    assert output == {"baz": "Human: bar\nAI: foo"}

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Frequently Asked Questions

What does test_summary_buffer_memory_buffer_only_async() do?
test_summary_buffer_memory_buffer_only_async() is a function in the langchain codebase, defined in libs/langchain/tests/unit_tests/chains/test_summary_buffer_memory.py.
Where is test_summary_buffer_memory_buffer_only_async() defined?
test_summary_buffer_memory_buffer_only_async() is defined in libs/langchain/tests/unit_tests/chains/test_summary_buffer_memory.py at line 30.

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