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test_get_buffer_string_xml_custom_tool_prefix() — langchain Function Reference

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

Function python CoreAbstractions MessageSchema

Entity Profile

Dependency Diagram

graph TD
  9157075e_e23a_a953_a205_7b8ae3b0bff4["test_get_buffer_string_xml_custom_tool_prefix()"]
  ea3f8d89_f44b_6738_3cb9_a740a73cfca4["test_utils.py"]
  9157075e_e23a_a953_a205_7b8ae3b0bff4 -->|defined in| ea3f8d89_f44b_6738_3cb9_a740a73cfca4
  style 9157075e_e23a_a953_a205_7b8ae3b0bff4 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/core/tests/unit_tests/messages/test_utils.py lines 2729–2735

def test_get_buffer_string_xml_custom_tool_prefix() -> None:
    """Test `get_buffer_string` XML format with custom `tool_prefix`."""
    messages: list[BaseMessage] = [
        ToolMessage(tool_call_id="call_123", content="Tool result"),
    ]
    result = get_buffer_string(messages, tool_prefix="ToolOutput", format="xml")
    assert result == '<message type="tooloutput">Tool result</message>'

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Frequently Asked Questions

What does test_get_buffer_string_xml_custom_tool_prefix() do?
test_get_buffer_string_xml_custom_tool_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_tool_prefix() defined?
test_get_buffer_string_xml_custom_tool_prefix() is defined in libs/core/tests/unit_tests/messages/test_utils.py at line 2729.

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