def _create_user_perspective_group(self, window):

        group = Group(
            NewUserPerspectiveAction(window=window),
            SaveAsUserPerspectiveAction(window=window),
            RenameUserPerspectiveAction(window=window),
            DeleteUserPerspectiveAction(window=window)
        )

        return group
Call novaclient zone method. Broken out for testing.
dataset/ETHPy150Open enthought/pyface/pyface/workbench/action/perspective_menu_manager.py/PerspectiveMenuManager._create_user_perspective_group--crossover with--dataset/ETHPy150Open nii-cloud/dodai-compute/nova/scheduler/abstract_scheduler.py/AbstractScheduler._call_zone_method