def tearDownClass(cls):
     for config in RegistryDataSourceConfiguration.all():
         config.delete()
     super(RegistryDataSourceConfigurationDbTest, cls).tearDownClass()
 def test_get_all(self):
     self.assertEqual(3, len(list(RegistryDataSourceConfiguration.all())))
 def tearDown(self):
     for config in RegistryDataSourceConfiguration.all():
         config.get_db().delete_doc(config.get_id)