test_get_action_and_input_newline() — langchain Function Reference

Architecture documentation for the test_get_action_and_input_newline() function in test_mrkl.py from the langchain codebase.

Function python LangChainCore Runnables calls 1

Entity Profile

LangChainCore→ Runnables→ test_get_action_and_input_newline() — langchain Function Reference

Dependency Diagram

graph TD
  faf042c2_aa83_0ffc_6300_7591a96f6d06["test_get_action_and_input_newline()"]
  11e4d0ce_1ab2_b50d_7115_96011ca80049["test_mrkl.py"]
  faf042c2_aa83_0ffc_6300_7591a96f6d06 -->|defined in| 11e4d0ce_1ab2_b50d_7115_96011ca80049
  893a0b31_0a99_6756_3281_2a5a05606fe2["get_action_and_input()"]
  faf042c2_aa83_0ffc_6300_7591a96f6d06 -->|calls| 893a0b31_0a99_6756_3281_2a5a05606fe2
  style faf042c2_aa83_0ffc_6300_7591a96f6d06 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/tests/unit_tests/agents/test_mrkl.py lines 38–46

def test_get_action_and_input_newline() -> None:
    """Test getting an action from text where Action Input is a code snippet."""
    llm_output = (
        "Now I need to write a unittest for the function.\n\n"
        "Action: Python\nAction Input:\n```\nimport unittest\n\nunittest.main()\n```"
    )
    action, action_input = get_action_and_input(llm_output)
    assert action == "Python"
    assert action_input == "```\nimport unittest\n\nunittest.main()\n```"