def test():
"""Little test script
"""
isEmptyURL = ValidationChain('isEmptyURL',
validators = (('isEmpty', V_SUFFICIENT), ('isURL', V_REQUIRED)),
register=True
)
#
v = validationService.validatorFor('isEmptyURL')
assert(v is isEmptyURL)
assert(v('http://www.example.org') is True)
assert(v('') is True)
assert(type(v('www.example.org')) is StringType) # error
isIntOrEmpty = ValidationChain('isIntOrEmpty')
isIntOrEmpty.appendSufficient('isEmpty')
from validators.RegexValidator import RegexValidator
isPosInt = RegexValidator('isInt', r'^([+])?\d+$', title='', description='')
isIntOrEmpty.appendRequired(isPosInt)
validationService.register(isIntOrEmpty)
v = validationService.validatorFor('isIntOrEmpty')
assert(v is isIntOrEmpty)
assert(v('') is True)
assert(v('1') is True)
assert(type(v('-1')) is StringType) # error
assert(type(v('a')) is StringType) # error
def __init__(self, name, title='', description='', validators=(),
register=False):
self.name = name
self.title = title or name
self.description = description
self._v_mode = []
self._chain = []
if type(validators) not in (TupleType, ListType):
validators = (validators, )
for validator in validators:
if type(validator) in (TupleType, ListType):
self.append(validator[0], validator[1])
else:
self.appendRequired(validator)
if register:
validationService.register(self)
def __init__(self,
name,
title='',
description='',
validators=(),
register=False):
self.name = name
self.title = title or name
self.description = description
self._v_mode = []
self._chain = []
if type(validators) not in (TupleType, ListType):
validators = (validators, )
for validator in validators:
if type(validator) in (TupleType, ListType):
self.append(validator[0], validator[1])
else:
self.appendRequired(validator)
if register:
validationService.register(self)