def test_data_converter(self):
from plone.app.widgets.dx import DatetimeWidgetConverter
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue(''),
converter.field.missing_value,
)
self.assertEqual(
converter.toFieldValue('2000-10-30 15:40'),
datetime(2000, 10, 30, 15, 40),
)
self.assertEqual(
converter.toFieldValue('21-10-30 15:40'),
datetime(21, 10, 30, 15, 40),
)
self.assertEqual(
converter.toWidgetValue(converter.field.missing_value),
'',
)
self.assertEqual(
converter.toWidgetValue(datetime(2000, 10, 30, 15, 40)),
'2000-10-30 15:40',
)
self.assertEqual(
converter.toWidgetValue(datetime(21, 10, 30, 15, 40)),
'21-10-30 15:40',
)
def test_data_converter_timezone(self):
from plone.app.widgets.dx import DatetimeWidgetConverter
context = Mock()
# Test for previously set datetime, without tzinfo and no timezone on
# context.
# Should not apply a timezone to the field value.
dt = datetime(2013, 11, 13, 10, 20)
setattr(context, self.field.getName(), dt)
self.widget.context = context
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue('2013-11-13 10:20'),
datetime(2013, 11, 13, 10, 20),
)
# Test for previously set datetime, with tzinfo but no timezone on
# context.
# Should apply UTZ zone to field value, to be able to be compared with
# the timezone aware datetime from the context.
import pytz
nl = pytz.timezone('Europe/Amsterdam')
dt = nl.localize(datetime(2013, 11, 13, 10, 20))
setattr(context, self.field.getName(), dt)
context.timezone = None
self.widget.context = context
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue('2013-11-13 10:20'),
pytz.utc.localize(datetime(2013, 11, 13, 10, 20)),
)
# Test for previously set datetime, with tzinfo and timezone one
# context.
# Should apply the zone based on "timezone" value to field value, to be
# able to be CORRECTLY compared with the timezone aware datetime from
# the context.
nl = pytz.timezone('Europe/Amsterdam')
dt = nl.localize(datetime(2013, 11, 13, 10, 20))
setattr(context, self.field.getName(), dt)
context.timezone = "Europe/Amsterdam"
self.widget.context = context
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue('2013-11-13 10:20'),
nl.localize(datetime(2013, 11, 13, 10, 20)),
)
# cleanup
self.widget.context = None
def test_data_converter__no_timezone(self):
"""When no timezone is set, don't apply one.
"""
from plone.app.widgets.dx import DatetimeWidgetConverter
context = Mock()
dt = datetime(2013, 11, 13, 10, 20)
setattr(context, self.field.getName(), dt)
self.widget.context = context
self.widget.default_timezone = None
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue('2013-11-13 10:20'),
datetime(2013, 11, 13, 10, 20),
)
# cleanup
self.widget.context = None
self.widget.default_timezone = None
def test_data_converter__no_timezone(self):
"""When no timezone is set, don't apply one.
"""
from plone.app.widgets.dx import DatetimeWidgetConverter
context = Mock()
dt = datetime(2013, 11, 13, 10, 20)
setattr(context, self.field.getName(), dt)
self.widget.context = context
self.widget.default_timezone = None
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue('2013-11-13 10:20'),
datetime(2013, 11, 13, 10, 20),
)
# cleanup
self.widget.context = None
self.widget.default_timezone = None
def test_data_converter__timezone_id(self):
"""When a (pytz) timezone id is set, use that.
"""
from plone.app.widgets.dx import DatetimeWidgetConverter
context = Mock()
dt = datetime(2013, 11, 13, 10, 20)
setattr(context, self.field.getName(), dt)
self.widget.context = context
self.widget.default_timezone = 'Europe/Amsterdam'
tz = pytz.timezone('Europe/Amsterdam')
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue('2013-11-13 10:20'),
tz.localize(datetime(2013, 11, 13, 10, 20)),
)
# cleanup
self.widget.context = None
self.widget.default_timezone = None
def test_data_converter__timezone_id(self):
"""When a (pytz) timezone id is set, use that.
"""
from plone.app.widgets.dx import DatetimeWidgetConverter
context = Mock()
dt = datetime(2013, 11, 13, 10, 20)
setattr(context, self.field.getName(), dt)
self.widget.context = context
self.widget.default_timezone = 'Europe/Amsterdam'
tz = pytz.timezone('Europe/Amsterdam')
converter = DatetimeWidgetConverter(self.field, self.widget)
self.assertEqual(
converter.toFieldValue('2013-11-13 10:20'),
tz.localize(datetime(2013, 11, 13, 10, 20)),
)
# cleanup
self.widget.context = None
self.widget.default_timezone = None