def test_pitching_stats_bref_none() -> None:
pitching_stats_range_mock = MagicMock()
this_year = most_recent_season()
with patch('pybaseball.league_pitching_stats.pitching_stats_range', pitching_stats_range_mock):
league_pitching_stats.pitching_stats_bref(None)
pitching_stats_range_mock.assert_called_once_with(f'{this_year}-03-01', f"{this_year}-11-01")
def test_pitching_stats_bref() -> None:
result = league_pitching_stats.pitching_stats_bref(2019)
assert result is not None
assert not result.empty
assert len(result.columns) == 40
assert (len(result)) == 831
def test_pitching_stats_bref_future() -> None:
with pytest.raises(IndexError):
league_pitching_stats.pitching_stats_bref(most_recent_season() + 1)
def test_pitching_stats_bref_future() -> None:
with pytest.raises(IndexError):
league_pitching_stats.pitching_stats_bref(datetime.today().year + 1)
def test_pitching_stats_bref_bad_year() -> None:
with pytest.raises(ValueError):
league_pitching_stats.pitching_stats_bref('NOT A YEAR')