test_is_localhost_hostnames() — langchain Function Reference

Architecture documentation for the test_is_localhost_hostnames() function in test_ssrf_protection.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

LangChainCore→ MessageInterface→ test_is_localhost_hostnames() — langchain Function Reference

Dependency Diagram

graph TD
  42d51a54_0488_6ca2_dadd_86775ca1809a["test_is_localhost_hostnames()"]
  5d0af313_84be_a251_2294_d136a0904196["TestIPValidation"]
  42d51a54_0488_6ca2_dadd_86775ca1809a -->|defined in| 5d0af313_84be_a251_2294_d136a0904196
  style 42d51a54_0488_6ca2_dadd_86775ca1809a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/test_ssrf_protection.py lines 67–71

    def test_is_localhost_hostnames(self) -> None:
        """Test localhost hostname detection."""
        assert is_localhost("localhost") is True
        assert is_localhost("LOCALHOST") is True
        assert is_localhost("localhost.localdomain") is True