def test_check_restrictions(self):
attributes = self.data.get('attributes')
for gkey, gvalue in six.iteritems(attributes):
for key, value in six.iteritems(gvalue):
result = RestrictionMixin.check_restrictions(
models={'settings': attributes},
restrictions=value.get('restrictions', []))
# check when couple restrictions true for some item
if key == 'attribute_1':
self.assertTrue(result.get('result'))
self.assertEqual(
result.get('message'),
'Only one of attributes 1 and 2 allowed. ' +
'Only one of attributes 1 and 3 allowed')
# check when different values uses in restriction
if key == 'attribute_3':
self.assertTrue(result.get('result'))
self.assertEqual(
result.get('message'),
'Only one of attributes 3 and 4 allowed')
