def test_asfreq_MS(self): initial = Period("2013") assert initial.asfreq(freq="M", how="S") == Period("2013-01", "M") msg = INVALID_FREQ_ERR_MSG with pytest.raises(ValueError, match=msg): initial.asfreq(freq="MS", how="S") with pytest.raises(ValueError, match=msg): Period("2013-01", "MS") assert _period_code_map.get("MS") is None
def test_asfreq_MS(self): initial = Period("2013") assert initial.asfreq(freq="M", how="S") == Period('2013-01', 'M') msg = pd._libs.tslibs.frequencies._INVALID_FREQ_ERROR with tm.assert_raises_regex(ValueError, msg): initial.asfreq(freq="MS", how="S") with tm.assert_raises_regex(ValueError, msg): pd.Period('2013-01', 'MS') assert _period_code_map.get("MS") is None
def test_asfreq_MS(self): initial = Period("2013") assert initial.asfreq(freq="M", how="S") == Period('2013-01', 'M') msg = INVALID_FREQ_ERR_MSG with pytest.raises(ValueError, match=msg): initial.asfreq(freq="MS", how="S") with pytest.raises(ValueError, match=msg): Period('2013-01', 'MS') assert _period_code_map.get("MS") is None