@classmethod
def setUpClass(cls, *args, **kwargs):
    super().setUpClass(*args, **kwargs)
    for group in ['dummygroup1', 'dummygroup2', 'dummygroup3', 'dummygroup4']:
        orm.Group(label=group).store()
@classmethod
def setUpClass(cls, *args, **kwargs):
    super().setUpClass(*args, **kwargs)
    for group in ['dummygroup1', 'dummygroup2', 'dummygroup3', 'dummygroup4']:
        orm.Group(label=group).store()