def METHOD_NAME(self):
    switch = self.multiSwitch.get("switch")
    storage = self.multiSwitch.get("switch_storage")
    temp = self.multiSwitch.get("switch_temperature_limiter")
    self.assertEqual(storage.extra_state_attributes, {})
    self.assertEqual(temp.extra_state_attributes, {})
    self.dps[UNKNOWN11_DPS] = "unknown_11"
    self.assertDictEqual(
        switch.extra_state_attributes, {"unknown_11": "unknown_11"}
    )