FM / datetimes

/usr/local/lib64/python3.6/site-packages/pandas/tests/indexes/datetimes/

/usr/local/lib64/python3.6/site-packages/pandas/tests/indexes/datetimes

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
test_astype.py	11270	0644	edit dl rm
test_constructors.py	39316	0644	edit dl rm
test_datetime.py	15355	0644	edit dl rm
test_datetimelike.py	991	0644	edit dl rm
test_date_range.py	36774	0644	edit dl rm
test_delete.py	4577	0644	edit dl rm
test_fillna.py	2004	0644	edit dl rm
test_formats.py	8411	0644	edit dl rm
test_indexing.py	24061	0644	edit dl rm
test_insert.py	7080	0644	edit dl rm
test_join.py	4768	0644	edit dl rm
test_map.py	1345	0644	edit dl rm
test_misc.py	15488	0644	edit dl rm
test_ops.py	15832	0644	edit dl rm
test_partial_slicing.py	14718	0644	edit dl rm
test_pickle.py	1342	0644	edit dl rm
test_scalar_compat.py	12159	0644	edit dl rm
test_setops.py	19372	0644	edit dl rm
test_shift.py	5290	0644	edit dl rm
test_snap.py	1182	0644	edit dl rm
test_timezones.py	45025	0644	edit dl rm
test_to_period.py	6557	0644	edit dl rm
__init__.py	0	0644	edit dl rm

Edit: /usr/local/lib64/python3.6/site-packages/pandas/tests/indexes/datetimes/test_map.py (1345B)

import pytest

from pandas import DatetimeIndex, Index, MultiIndex, Period, date_range
import pandas._testing as tm

class TestMap:
    def test_map(self):
        rng = date_range("1/1/2000", periods=10)

f = lambda x: x.strftime("%Y%m%d")
        result = rng.map(f)
        exp = Index([f(x) for x in rng], dtype="<U8")
        tm.assert_index_equal(result, exp)

def test_map_fallthrough(self, capsys):
        # GH#22067, check we don't get warnings about silently ignored errors
        dti = date_range("2017-01-01", "2018-01-01", freq="B")

dti.map(lambda x: Period(year=x.year, month=x.month, freq="M"))

captured = capsys.readouterr()
        assert captured.err == ""

def test_map_bug_1677(self):
        index = DatetimeIndex(["2012-04-25 09:30:00.393000"])
        f = index.asof

result = index.map(f)
        expected = Index([f(index[0])])
        tm.assert_index_equal(result, expected)

@pytest.mark.parametrize("name", [None, "name"])
    def test_index_map(self, name):
        # see GH#20990
        count = 6
        index = date_range("2018-01-01", periods=count, freq="M", name=name).map(
            lambda x: (x.year, x.month)
        )
        exp_index = MultiIndex.from_product(((2018,), range(1, 7)), names=[name, name])
        tm.assert_index_equal(index, exp_index)

import pytest from pandas import DatetimeIndex, Index, MultiIndex, Period, date_range import pandas._testing as tm class TestMap: def test_map(self): rng = date_range("1/1/2000", periods=10) f = lambda x: x.strftime("%Y%m%d") result = rng.map(f) exp = Index([f(x) for x in rng], dtype="