tests/test_schemas.py

from datetime import UTC, datetime

import pytest
from pydantic import ValidationError

from leaderboard_analytics.schemas import QueryFilters


def test_query_filters_rejects_invalid_time_range() -> None:
    with pytest.raises(
        ValidationError, match="start_time must be earlier than or equal to end_time"
    ):
        QueryFilters(
            start_time=datetime(2026, 1, 2, tzinfo=UTC),
            end_time=datetime(2026, 1, 1, tzinfo=UTC),
        )