import pytest

from backend.app.bulk_uploads.scoring import score_bucket


@pytest.mark.parametrize(
    "score,expected",
    [
        (None, None),
        (0.0, "low"),
        (0.5, "low"),
        (0.64, "low"),
        (0.65, "med"),
        (0.84, "med"),
        (0.85, "high"),
        (0.9, "high"),
        (1.0, "high"),
    ],
)
def test_score_bucket_thresholds(score, expected):
    assert score_bucket(score) == expected