test_render_text_description() — langchain Function Reference

Architecture documentation for the test_render_text_description() function in test_render.py from the langchain codebase.

Function python LangChainCore MessageInterface calls 2

Entity Profile

LangChainCore→ MessageInterface→ test_render_text_description() — langchain Function Reference

Dependency Diagram

graph TD
  b6e6634d_07f2_b98f_6119_c433b85a6139["test_render_text_description()"]
  edd81e02_1c8e_419b_c1b9_95d937d5af2c["test_render.py"]
  b6e6634d_07f2_b98f_6119_c433b85a6139 -->|defined in| edd81e02_1c8e_419b_c1b9_95d937d5af2c
  f5c66f34_c20b_ff95_5fbd_466076a02b55["search()"]
  b6e6634d_07f2_b98f_6119_c433b85a6139 -->|calls| f5c66f34_c20b_ff95_5fbd_466076a02b55
  1d129601_18e4_d9c8_8070_675a0d2b423c["calculator()"]
  b6e6634d_07f2_b98f_6119_c433b85a6139 -->|calls| 1d129601_18e4_d9c8_8070_675a0d2b423c
  style b6e6634d_07f2_b98f_6119_c433b85a6139 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/tests/unit_tests/tools/test_render.py lines 27–31

def test_render_text_description(tools: list[BaseTool]) -> None:
    tool_string = render_text_description(tools)
    expected_string = """search(query: str) -> str - Lookup things online.
calculator(expression: str) -> str - Do math."""
    assert tool_string == expected_string