Name	Size	Mode	Actions
__pycache__/	-	0755	rm
test_frequencies.py	808	0644	editdlrm
test_freq_code.py	1991	0644	editdlrm
test_inference.py	14301	0644	editdlrm
__init__.py	0	0644	editdlrm

import pytest from pandas._libs.tslibs import offsets from pandas.tseries.frequencies import is_subperiod, is_superperiod @pytest.mark.parametrize( "p1,p2,expected", [ # Input validation. (offsets.MonthEnd(), None, False), (offsets.YearEnd(), None, False), (None, offsets.YearEnd(), False), (None, offsets.MonthEnd(), False), (None, None, False), (offsets.YearEnd(), offsets.MonthEnd(), True), (offsets.Hour(), offsets.Minute(), True), (offsets.Second(), offsets.Milli(), True), (offsets.Milli(), offsets.Micro(), True), (offsets.Micro(), offsets.Nano(), True), ], ) def test_super_sub_symmetry(p1, p2, expected): assert is_superperiod(p1, p2) is expected assert is_subperiod(p2, p1) is expected