def test_ok02(self):
"Minutes"
period = DatePeriodField().clean(['minutes', '5'])
self.assertIsInstance(period, DatePeriod)
create_dt = self.create_datetime
self.assertEqual(
create_dt(year=2014, month=7, day=2, hour=22, minute=14),
create_dt(year=2014, month=7, day=2, hour=22, minute=9) +
period.as_timedelta())
def test_period_names_2(self):
field = DatePeriodField()
field.period_names = names = (MinutesPeriod.name, HoursPeriod.name)
self.assertListEqual(
[*date_period_registry.choices(choices=names)],
[*field.choices],
)
def test_invalid(self):
clean = DatePeriodField().clean
self.assertFieldValidationError(IntegerField, 'invalid', clean, ['years', 'notint'])
name = 'unknownperiod'
self.assertFieldValidationError(ChoiceField, 'invalid_choice', clean,
[name, '2'], message_args={'value': name},
)
def test_not_required(self):
clean = DatePeriodField(required=False).clean
self.assertIsNone(clean(['', '']))
self.assertIsNone(clean(['']))
self.assertIsNone(clean([]))
self.assertIsNone(clean(['days', '']))
self.assertIsNone(clean(['days']))
self.assertIsNone(clean(['', 2]))
def test_period_names(self):
clean = DatePeriodField(period_names=('months',)).clean
period = clean(['months', '5'])
self.assertIsInstance(period, DatePeriod)
name = 'years'
self.assertFieldValidationError(ChoiceField, 'invalid_choice', clean,
[name, '2'], message_args={'value': name},
)
def test_notnull(self):
with self.assertRaises(ValidationError) as cm:
DatePeriodField().clean(['days', '0'])
self.assertEqual([
_(u'Ensure this value is greater than or equal to %(limit_value)s.'
) % {
'limit_value': 1
},
], cm.exception.messages)
def test_choices(self):
choices = [*DatePeriodField().choices]
self.assertInChoices(
value=MinutesPeriod.name, label=MinutesPeriod.verbose_name, choices=choices,
)
self.assertInChoices(
value=HoursPeriod.name, label=HoursPeriod.verbose_name, choices=choices,
)
self.assertInChoices(
value=DaysPeriod.name, label=DaysPeriod.verbose_name, choices=choices,
)
def test_required(self):
clean = DatePeriodField().clean
self.assertFieldValidationError(DatePeriodField, 'required', clean,
['', ''])
self.assertFieldValidationError(DatePeriodField, 'required', clean,
None)
def test_period_names_2(self):
field = DatePeriodField()
field.period_names = names = (MinutesPeriod.name, HoursPeriod.name)
self.assertEqual(list(date_period_registry.choices(choices=names)),
list(field.choices))
def test_registry_1(self):
self.assertListEqual([*date_period_registry.choices()],
[*DatePeriodField().choices]
)
def test_registry_3(self):
registry = DatePeriodRegistry(MinutesPeriod, HoursPeriod)
field = DatePeriodField()
field.period_registry = registry
self.assertEqual(list(registry.choices()), list(field.choices))
def test_period_names_1(self):
names = (MinutesPeriod.name, HoursPeriod.name)
self.assertEqual(list(date_period_registry.choices(choices=names)),
list(DatePeriodField(period_names=names).choices))
def test_registry_2(self):
registry = DatePeriodRegistry(MinutesPeriod, HoursPeriod)
self.assertEqual(
list(registry.choices()),
list(DatePeriodField(period_registry=registry).choices))
def test_period_names_1(self):
names = (MinutesPeriod.name, HoursPeriod.name)
self.assertListEqual(
[*date_period_registry.choices(choices=names)],
[*DatePeriodField(period_names=names).choices],
)
def test_empty(self):
self.assertIsNone(DatePeriodField(required=False).clean(None))
def test_registry_3(self):
registry = DatePeriodRegistry(MinutesPeriod, HoursPeriod)
field = DatePeriodField()
field.period_registry = registry
self.assertListEqual([*registry.choices()], [*field.choices])
def test_registry_2(self):
registry = DatePeriodRegistry(MinutesPeriod, HoursPeriod)
self.assertListEqual(
[*registry.choices()],
[*DatePeriodField(period_registry=registry).choices]
)
def test_choices(self):
choices = list(DatePeriodField().choices)
self.assertIn((MinutesPeriod.name, MinutesPeriod.verbose_name),
choices)
self.assertIn((HoursPeriod.name, HoursPeriod.verbose_name), choices)
self.assertIn((DaysPeriod.name, DaysPeriod.verbose_name), choices)
def test_registry_1(self):
self.assertEqual(list(date_period_registry.choices()),
list(DatePeriodField().choices))