sandbox_backend() — langchain Function Reference

Architecture documentation for the sandbox_backend() function in sandboxes.py from the langchain codebase.

Function python LangChainCore Runnables

Entity Profile

LangChainCore→ Runnables→ sandbox_backend() — langchain Function Reference

Dependency Diagram

graph TD
  8cc631e1_a966_c6f1_3d97_016ba36024d3["sandbox_backend()"]
  44713bb8_64c7_b8af_22f9_b6db34868592["SandboxIntegrationTests"]
  8cc631e1_a966_c6f1_3d97_016ba36024d3 -->|defined in| 44713bb8_64c7_b8af_22f9_b6db34868592
  style 8cc631e1_a966_c6f1_3d97_016ba36024d3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/standard-tests/langchain_tests/integration_tests/sandboxes.py lines 58–68

    def sandbox_backend(
        self, sandbox: SandboxBackendProtocol
    ) -> SandboxBackendProtocol:
        """Provide the sandbox backend under test.

        Resets the shared test directory before yielding.
        """
        sandbox.execute(
            "rm -rf /tmp/test_sandbox_ops && mkdir -p /tmp/test_sandbox_ops"
        )
        return sandbox