def test_is_object_supported_none(self):
self.assertFalse(is_object_supported(None))
def test_is_object_supported(self):
self.assertTrue(is_object_supported(self.device))
self.assertTrue(is_object_supported(self.device_type))
self.assertFalse(is_object_supported(self.user))
self.assertFalse(is_object_supported(self.group))
self.assertFalse(is_object_supported(self.job))