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test_get_buffer_string_xml_custom_function_prefix() — langchain Function Reference

Architecture documentation for the test_get_buffer_string_xml_custom_function_prefix() function in test_utils.py from the langchain codebase.

Function python CoreAbstractions MessageSchema

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Dependency Diagram

graph TD
  347a0051_6f41_a328_bcbf_13320e81b790["test_get_buffer_string_xml_custom_function_prefix()"]
  ea3f8d89_f44b_6738_3cb9_a740a73cfca4["test_utils.py"]
  347a0051_6f41_a328_bcbf_13320e81b790 -->|defined in| ea3f8d89_f44b_6738_3cb9_a740a73cfca4
  style 347a0051_6f41_a328_bcbf_13320e81b790 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/core/tests/unit_tests/messages/test_utils.py lines 2720–2726

def test_get_buffer_string_xml_custom_function_prefix() -> None:
    """Test `get_buffer_string` XML format with custom `function_prefix`."""
    messages: list[BaseMessage] = [
        FunctionMessage(name="test_func", content="Function result"),
    ]
    result = get_buffer_string(messages, function_prefix="Fn", format="xml")
    assert result == '<message type="fn">Function result</message>'

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Frequently Asked Questions

What does test_get_buffer_string_xml_custom_function_prefix() do?
test_get_buffer_string_xml_custom_function_prefix() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/messages/test_utils.py.
Where is test_get_buffer_string_xml_custom_function_prefix() defined?
test_get_buffer_string_xml_custom_function_prefix() is defined in libs/core/tests/unit_tests/messages/test_utils.py at line 2720.

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