"""Tests for the `util` module."""
import pytest
import util.convert as uc
import util.drawing as ud


def test_convert_string_to_integer() -> None:
    assert uc.convert_string_to_integer("0") == 0
    assert uc.convert_string_to_integer("3.14") == 3
    with pytest.raises(uc.InvalidStringException) as exc:
        uc.convert_string_to_integer("a")


def test_get_next_draw_date() -> None:
    assert ud.get_next_draw_date(game="megamillions", from_date='02/15/2026') == '02/17/2026'
    assert ud.get_next_draw_date(game='powerball', from_date='02/15/2026') == '02/16/2026'
    assert ud.get_next_draw_date(game='powerball', from_date='02/16/2026') == '02/16/2026'