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test_tools_output_parser_first_tool_only() — langchain Function Reference

Architecture documentation for the test_tools_output_parser_first_tool_only() function in test_output_parsers.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  607ccc49_ef35_c8bf_d11f_1fc656f9261d["test_tools_output_parser_first_tool_only()"]
  d0555d77_871a_515b_e021_71707366ba98["test_output_parsers.py"]
  607ccc49_ef35_c8bf_d11f_1fc656f9261d -->|defined in| d0555d77_871a_515b_e021_71707366ba98
  style 607ccc49_ef35_c8bf_d11f_1fc656f9261d fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/partners/anthropic/tests/unit_tests/test_output_parsers.py lines 69–83

def test_tools_output_parser_first_tool_only() -> None:
    output_parser = ToolsOutputParser(first_tool_only=True)
    expected: Any = {
        "name": "_Foo1",
        "args": {"bar": 0},
        "id": "1",
        "index": 1,
        "type": "tool_call",
    }
    actual = output_parser.parse_result(_RESULT)
    assert expected == actual

    expected = None
    actual = output_parser.parse_result([ChatGeneration(message=AIMessage(""))])  # type: ignore[misc]
    assert expected == actual

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Defined In

Source

Frequently Asked Questions

What does test_tools_output_parser_first_tool_only() do?
test_tools_output_parser_first_tool_only() is a function in the langchain codebase, defined in libs/partners/anthropic/tests/unit_tests/test_output_parsers.py.
Where is test_tools_output_parser_first_tool_only() defined?
test_tools_output_parser_first_tool_only() is defined in libs/partners/anthropic/tests/unit_tests/test_output_parsers.py at line 69.

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