def test_day(self):
with self.assertRaises(ValidationError) as ctx:
validate_format("#", ResetPeriod.DAILY)
self.assertTrue(
'Year placeholder "Y{2,4}" is required for daily period.'
in ctx.exception.messages
)
with self.assertRaises(ValidationError) as ctx:
validate_format("YY#", ResetPeriod.DAILY)
self.assertTrue(
'Month placeholder "M{1,2}" is required for daily period.'
in ctx.exception.messages
)
with self.assertRaises(ValidationError) as ctx:
validate_format("YYM#", ResetPeriod.DAILY)
self.assertTrue(
'Day placeholder "D{1,2}" is required for daily period.'
in ctx.exception.messages
)
validate_format("YYMD#", ResetPeriod.YEARLY)
validate_format("YYYYMD###", ResetPeriod.YEARLY)
def test_number_required(self):
with self.assertRaises(ValidationError) as ctx:
validate_format("", ResetPeriod.NEVER)
self.assertTrue(
'Number placeholder "#{1,10}" is required.' in ctx.exception.messages
)
validate_format("##", ResetPeriod.NEVER)
validate_format("###", ResetPeriod.NEVER)
def test_year(self):
with self.assertRaises(ValidationError) as ctx:
validate_format("#", ResetPeriod.YEARLY)
self.assertTrue(
'Year placeholder "Y{2,4}" is required for yearly period.'
in ctx.exception.messages
)
with self.assertRaises(ValidationError) as ctx:
validate_format("Y#", ResetPeriod.YEARLY)
validate_format("YY###", ResetPeriod.YEARLY)
def clean(self):
try:
validate_format(self.format, self.reset_period)
except ValidationError as e:
raise ValidationError({"format": e.messages})