def _subfieldValidationLayer(self, subfield):
"""
for the individual subfields
"""
chainname = 'Validator_%s_%s' % (self.getName(), subfield)
current_validators = self.subfield_validators.get(subfield, ())
if type(current_validators) is DictType:
raise NotImplementedError, 'Please use the new syntax with validation chains'
elif IValidationChain.isImplementedBy(current_validators):
validators = current_validators
elif IValidator.isImplementedBy(current_validators):
validators = ValidationChain(chainname, validators=current_validators)
elif type(current_validators) in (TupleType, ListType, StringType):
if len(current_validators):
# got a non empty list or string - create a chain
try:
validators = ValidationChain(chainname, validators=current_validators)
except (UnknowValidatorError, FalseValidatorError), msg:
log("WARNING: Disabling validation for %s/%s: %s" % (self.getName(), subfield, msg))
validators = ()
else:
validators = ()
def test_validation_layer_from_id_field_from_base_schema_was_initialized(self):
field = ATContentTypeSchema['id']
self.assertTrue(IValidationChain.providedBy(field.validators))
def test_validation_layer_from_id_field_from_base_schema_was_initialized(
self):
field = ATContentTypeSchema['id']
self.assertTrue(IValidationChain.providedBy(field.validators))
def test_validation_layer_from_id_field_from_base_schema_was_initialized(self):
field = ATContentTypeSchema['id']
self.failUnless(IValidationChain.isImplementedBy(field.validators))