Method test_zero

tests/python/test_serialization.py:126–129

Float zero roundtrips correctly.

(self)

    """Roundtrip tests for float values."""

    def test_zero(self) -> None:
        """Float zero roundtrips correctly."""
        result = _roundtrip(0.0)
        assert result == 0.0

    def test_positive(self) -> None:
        """Positive float roundtrips correctly."""