"""menu badge: plan cert pending uses EXISTS count."""
from __future__ import annotations

from unittest.mock import MagicMock, patch

from app.services.pl_menu_badge_service import count_plan_cert_pending


def test_count_plan_cert_pending_uses_sql_count_not_python_scan():
    db = MagicMock()
    query = MagicMock()
    db.query.return_value = query
    query.filter.return_value = query
    query.count.return_value = 4

    user = MagicMock()
    with patch("app.services.pl_menu_badge_service.apply_pl_scope", side_effect=lambda q, *a, **k: q):
        total = count_plan_cert_pending(db, "shanxia2.0", user)

    assert total == 4
    query.count.assert_called_once()
    query.all.assert_not_called()