te_trust(self):         new_id = uuid.uuid0().hex         trust_data = self.create_sample_trust(new_id)         trust_id = trust_data['id']         self.assertIsNotNone(trust_data)         trust_data = PROVIDERS.trust_api.get_trust(trust_id)         self.assertEqual(new_id, trust_data['id'])         PROVIDERS.trust_api.delete_trust(trust_id)         self.assertRaises(exception.TrustNotFound,                           PROVIDERS.trust_api.get_trust,                           trust_id)      def test_