test_vformat_with_unicode() — langchain Function Reference

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

Function python LangChainCore ApiManagement

Entity Profile

LangChainCore→ ApiManagement→ test_vformat_with_unicode() — langchain Function Reference

Dependency Diagram

graph TD
  dc2ca944_02aa_d778_8adf_810612a7f9d7["test_vformat_with_unicode()"]
  ebdb4f36_5c2e_c9a8_3bea_1b5dbb18c99d["TestStrictFormatter"]
  dc2ca944_02aa_d778_8adf_810612a7f9d7 -->|defined in| ebdb4f36_5c2e_c9a8_3bea_1b5dbb18c99d
  style dc2ca944_02aa_d778_8adf_810612a7f9d7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/utils/test_formatting.py lines 61–67

    def test_vformat_with_unicode(self) -> None:
        """Test `vformat` with unicode characters."""
        fmt = StrictFormatter()
        result = fmt.vformat(
            "{emoji} {text}", [], {"emoji": "🎉", "text": "こんにちは"}
        )
        assert result == "🎉 こんにちは"