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test_enum_output_parser_parse() — langchain Function Reference

Architecture documentation for the test_enum_output_parser_parse() function in test_enum_parser.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

Dependency Diagram

graph TD
  9054b110_77a0_5c8d_b0d1_862f95146cea["test_enum_output_parser_parse()"]
  93c5b3cf_389a_861b_67fe_e62ca6394c54["test_enum_parser.py"]
  9054b110_77a0_5c8d_b0d1_862f95146cea -->|defined in| 93c5b3cf_389a_861b_67fe_e62ca6394c54
  style 9054b110_77a0_5c8d_b0d1_862f95146cea fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/langchain/tests/unit_tests/output_parsers/test_enum_parser.py lines 15–30

def test_enum_output_parser_parse() -> None:
    parser = EnumOutputParser(enum=Colors)

    # Test valid inputs
    result = parser.parse("red")
    assert result == Colors.RED

    result = parser.parse("green")
    assert result == Colors.GREEN

    result = parser.parse("blue")
    assert result == Colors.BLUE

    # Test invalid input
    with pytest.raises(OutputParserException):
        parser.parse("INVALID")

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Frequently Asked Questions

What does test_enum_output_parser_parse() do?
test_enum_output_parser_parse() is a function in the langchain codebase, defined in libs/langchain/tests/unit_tests/output_parsers/test_enum_parser.py.
Where is test_enum_output_parser_parse() defined?
test_enum_output_parser_parse() is defined in libs/langchain/tests/unit_tests/output_parsers/test_enum_parser.py at line 15.

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