def METHOD_NAME(self):
    super(RegistryTest, self).METHOD_NAME()
    self.test_directory = os.path.join(os.path.dirname(os.path.abspath(__file__)).split('test')[0], 'test')
    self.custom_folder = os.path.join(self.test_directory, 'base_tests/custom_elements/')
    self.registry = PhotonRegistry(self.custom_folder)