def test_make_yaql_validator(self):
mock_validator_property = mock.MagicMock()
mock_validator_property.__getitem__().spec.evaluate.return_value = True
mock_validator_property.get.return_value = 'foo_message'
validator_func = fields.make_yaql_validator(mock_validator_property)
self.assertTrue(hasattr(validator_func, '__call__'))
validator_func('bar')
mock_validator_property.__getitem__().spec.evaluate.\
assert_called_once_with(context=mock.ANY)
def test_make_yaql_validator_except_validation_error(self):
mock_validator_property = mock.MagicMock()
mock_validator_property.__getitem__().spec.evaluate.return_value =\
False
mock_validator_property.get.return_value = 'foo_message'
validator_func = fields.make_yaql_validator(mock_validator_property)
self.assertTrue(hasattr(validator_func, '__call__'))
e = self.assertRaises(forms.ValidationError, validator_func, 'bar')
self.assertEqual('foo_message', e.message)
def finalize_fields(self):
for field_name, field in six.iteritems(self.fields):
field.form = self
validators = []
for v in field.validators:
expr = isinstance(v, dict) and v.get('expr')
if expr and isinstance(expr, fields.RawProperty):
v = fields.make_yaql_validator(v)
validators.append(v)
field.validators = validators
