test_regex_parser_parse() — langchain Function Reference

Architecture documentation for the test_regex_parser_parse() function in test_regex.py from the langchain codebase.

Function python LangChainCore Runnables

Entity Profile

LangChainCore→ Runnables→ test_regex_parser_parse() — langchain Function Reference

Dependency Diagram

graph TD
  09ca13ab_203f_3779_f18b_7bb98ca8e26c["test_regex_parser_parse()"]
  9767eae3_a952_696c_5844_f7b4826c28f8["test_regex.py"]
  09ca13ab_203f_3779_f18b_7bb98ca8e26c -->|defined in| 9767eae3_a952_696c_5844_f7b4826c28f8
  style 09ca13ab_203f_3779_f18b_7bb98ca8e26c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/tests/unit_tests/output_parsers/test_regex.py lines 19–26

def test_regex_parser_parse() -> None:
    """Test regex parser parse."""
    parser = RegexParser(
        regex=r"Confidence: (A|B|C), Explanation: (.*)",
        output_keys=["confidence", "explanation"],
        default_output_key="noConfidence",
    )
    assert parser.parse(DEF_README) == DEF_EXPECTED_RESULT