test_vformat_with_no_placeholders() — langchain Function Reference

Architecture documentation for the test_vformat_with_no_placeholders() function in test_formatting.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

LangChainCore→ ApiManagement→ test_vformat_with_no_placeholders() — langchain Function Reference

Dependency Diagram

graph TD
  5d974c30_4f16_8578_f065_3df9e005a0b6["test_vformat_with_no_placeholders()"]
  ebdb4f36_5c2e_c9a8_3bea_1b5dbb18c99d["TestStrictFormatter"]
  5d974c30_4f16_8578_f065_3df9e005a0b6 -->|defined in| ebdb4f36_5c2e_c9a8_3bea_1b5dbb18c99d
  style 5d974c30_4f16_8578_f065_3df9e005a0b6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/utils/test_formatting.py lines 33–37

    def test_vformat_with_no_placeholders(self) -> None:
        """Test `vformat` with no placeholders in format string."""
        fmt = StrictFormatter()
        result = fmt.vformat("Hello, World!", [], {})
        assert result == "Hello, World!"