def test_timestamp_tz_arg_dateutil(self):
from pandas._libs.tslib import _dateutil_gettz as gettz
from pandas._libs.tslib import maybe_get_tz
for case in ['dateutil/Europe/Brussels', 'dateutil/Asia/Tokyo',
'dateutil/US/Pacific']:
p = Period('1/1/2005', freq='M').to_timestamp(
tz=maybe_get_tz(case))
exp = Timestamp('1/1/2005', tz='UTC').tz_convert(case)
assert p == exp
assert p.tz == gettz(case.split('/', 1)[1])
assert p.tz == exp.tz
p = Period('1/1/2005',
freq='M').to_timestamp(freq='3H', tz=maybe_get_tz(case))
exp = Timestamp('1/1/2005', tz='UTC').tz_convert(case)
assert p == exp
assert p.tz == gettz(case.split('/', 1)[1])
assert p.tz == exp.tz
def test_range_tz_dateutil(self):
# GH 2906
tm._skip_if_no_dateutil()
# Use maybe_get_tz to fix filename in tz under dateutil.
from pandas._libs.tslib import maybe_get_tz
tz = lambda x: maybe_get_tz('dateutil/' + x)
start = datetime(2011, 1, 1, tzinfo=tz('US/Eastern'))
end = datetime(2011, 1, 3, tzinfo=tz('US/Eastern'))
dr = date_range(start=start, periods=3)
self.assertTrue(dr.tz == tz('US/Eastern'))
self.assertTrue(dr[0] == start)
self.assertTrue(dr[2] == end)
dr = date_range(end=end, periods=3)
self.assertTrue(dr.tz == tz('US/Eastern'))
self.assertTrue(dr[0] == start)
self.assertTrue(dr[2] == end)
dr = date_range(start=start, end=end)
self.assertTrue(dr.tz == tz('US/Eastern'))
self.assertTrue(dr[0] == start)
self.assertTrue(dr[2] == end)
def test_range_tz_dateutil(self):
# see gh-2906
# Use maybe_get_tz to fix filename in tz under dateutil.
from pandas._libs.tslib import maybe_get_tz
tz = lambda x: maybe_get_tz('dateutil/' + x)
start = datetime(2011, 1, 1, tzinfo=tz('US/Eastern'))
end = datetime(2011, 1, 3, tzinfo=tz('US/Eastern'))
dr = date_range(start=start, periods=3)
assert dr.tz == tz('US/Eastern')
assert dr[0] == start
assert dr[2] == end
dr = date_range(end=end, periods=3)
assert dr.tz == tz('US/Eastern')
assert dr[0] == start
assert dr[2] == end
dr = date_range(start=start, end=end)
assert dr.tz == tz('US/Eastern')
assert dr[0] == start
assert dr[2] == end
def test_range_tz_dateutil(self):
# GH 2906
tm._skip_if_no_dateutil()
# Use maybe_get_tz to fix filename in tz under dateutil.
from pandas._libs.tslib import maybe_get_tz
tz = lambda x: maybe_get_tz('dateutil/' + x)
start = datetime(2011, 1, 1, tzinfo=tz('US/Eastern'))
end = datetime(2011, 1, 3, tzinfo=tz('US/Eastern'))
dr = date_range(start=start, periods=3)
self.assertTrue(dr.tz == tz('US/Eastern'))
self.assertTrue(dr[0] == start)
self.assertTrue(dr[2] == end)
dr = date_range(end=end, periods=3)
self.assertTrue(dr.tz == tz('US/Eastern'))
self.assertTrue(dr[0] == start)
self.assertTrue(dr[2] == end)
dr = date_range(start=start, end=end)
self.assertTrue(dr.tz == tz('US/Eastern'))
self.assertTrue(dr[0] == start)
self.assertTrue(dr[2] == end)
def test_range_tz_dateutil(self):
# see gh-2906
# Use maybe_get_tz to fix filename in tz under dateutil.
from pandas._libs.tslib import maybe_get_tz
tz = lambda x: maybe_get_tz('dateutil/' + x)
start = datetime(2011, 1, 1, tzinfo=tz('US/Eastern'))
end = datetime(2011, 1, 3, tzinfo=tz('US/Eastern'))
dr = date_range(start=start, periods=3)
assert dr.tz == tz('US/Eastern')
assert dr[0] == start
assert dr[2] == end
dr = date_range(end=end, periods=3)
assert dr.tz == tz('US/Eastern')
assert dr[0] == start
assert dr[2] == end
dr = date_range(start=start, end=end)
assert dr.tz == tz('US/Eastern')
assert dr[0] == start
assert dr[2] == end