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test_exception_handling_str() — langchain Function Reference

Architecture documentation for the test_exception_handling_str() function in test_tools.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  d06dbda2_76c8_f7d5_e6d8_170e605ff10a["test_exception_handling_str()"]
  8e7836ae_e72c_f670_72a5_4ca6d46e3555["test_tools.py"]
  d06dbda2_76c8_f7d5_e6d8_170e605ff10a -->|defined in| 8e7836ae_e72c_f670_72a5_4ca6d46e3555
  style d06dbda2_76c8_f7d5_e6d8_170e605ff10a fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/core/tests/unit_tests/test_tools.py lines 793–797

def test_exception_handling_str() -> None:
    expected = "foo bar"
    tool_ = _FakeExceptionTool(handle_tool_error=expected)
    actual = tool_.run({})
    assert expected == actual

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Defined In

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Frequently Asked Questions

What does test_exception_handling_str() do?
test_exception_handling_str() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/test_tools.py.
Where is test_exception_handling_str() defined?
test_exception_handling_str() is defined in libs/core/tests/unit_tests/test_tools.py at line 793.

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