Function test_parse_timestamp_extra_nanoseconds

tests/test_util.py:57–62

9-digit fractional seconds should be truncated to 6.

()

def test_parse_timestamp_extra_nanoseconds():
    """9-digit fractional seconds should be truncated to 6."""
    result = parse_timestamp("2025-01-15T10:30:00.123456789+0000")
    assert result == datetime.datetime(
        2025, 1, 15, 10, 30, 0, 123456, tzinfo=datetime.timezone.utc
    )