test_import_time() — langchain Function Reference

Architecture documentation for the test_import_time() function in test_imports.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

LangChainCore→ ApiManagement→ test_import_time() — langchain Function Reference

Dependency Diagram

graph TD
  21095b58_8660_1850_b7e0_883fe46d4a09["test_import_time()"]
  3b08228b_40d7_7ac6_aaa2_2dac0d568705["test_imports.py"]
  21095b58_8660_1850_b7e0_883fe46d4a09 -->|defined in| 3b08228b_40d7_7ac6_aaa2_2dac0d568705
  style 21095b58_8660_1850_b7e0_883fe46d4a09 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/benchmarks/test_imports.py lines 51–54

def test_import_time(benchmark: BenchmarkFixture, import_path: str) -> None:
    @benchmark  # type: ignore[untyped-decorator]
    def import_in_subprocess() -> None:
        subprocess.run([sys.executable, "-c", import_path], check=True)