test_agent_iterator_empty_input() — langchain Function Reference

Architecture documentation for the test_agent_iterator_empty_input() function in test_agent_iterator.py from the langchain codebase.

Function python LangChainCore Runnables

Entity Profile

LangChainCore→ Runnables→ test_agent_iterator_empty_input() — langchain Function Reference

Dependency Diagram

graph TD
  72835538_4196_8785_df12_6a8e7b764dda["test_agent_iterator_empty_input()"]
  2423e003_42f4_7c6a_3fba_30db54c07a0c["test_agent_iterator.py"]
  72835538_4196_8785_df12_6a8e7b764dda -->|defined in| 2423e003_42f4_7c6a_3fba_30db54c07a0c
  style 72835538_4196_8785_df12_6a8e7b764dda fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/tests/unit_tests/agents/test_agent_iterator.py lines 329–337

def test_agent_iterator_empty_input() -> None:
    """Test AgentExecutorIterator with empty input."""
    agent = _get_agent()
    agent_iter = agent.iter(inputs="")

    outputs = list(agent_iter)

    assert isinstance(outputs[-1], dict)
    assert outputs[-1]["output"]  # Check if there is an output