def test_can_correctly_determine_utc_offset(self):
# Ensure that the DateTime type really uses the correct UTC offset
# depending on the passed datetime value.
class SummerWinterTZ(tzinfo):
def utcoffset(self, dt):
if dt.month in (10, 11, 12, 1, 2, 3):
return timedelta(0)
return timedelta(hours=1)
def dst(self, dt):
return timedelta(hours=1)
tz = SummerWinterTZ()
xsd_dt = xsd.DateTime()
assert_equals('2013-11-26T00:00:00+00:00', xsd_dt.xmlvalue(datetime(2013, 11, 26, tzinfo=tz)))
assert_equals('2013-07-26T00:00:00+01:00', xsd_dt.xmlvalue(datetime(2013, 7, 26, tzinfo=tz)))
def test_rendering_timezones(self):
fake_tz = timezone(timedelta(hours=1, minutes=15))
dt = datetime(2001, 10, 26, 21, 32, 52, tzinfo=fake_tz)
rendered_xml = xsd.DateTime().xmlvalue(dt)
self.assertEqual('2001-10-26T21:32:52+01:15', rendered_xml)
def test_rendering_timezones(self):
fake_tz = FixedOffset(1, 15, 'dummy zone')
dt = datetime(2001, 10, 26, 21, 32, 52, tzinfo=fake_tz)
rendered_xml = xsd.DateTime().xmlvalue(dt)
self.assertEqual('2001-10-26T21:32:52+01:15', rendered_xml)
