769d9584647c1092b524a8f53f3a732b2e4488ca,tests/components/sensor/test_rfxtrx.py,TestSensorRfxtrx,test_discover_sensor,#TestSensorRfxtrx#,126

Before Change

    def test_discover_sensor(self):
        Test with discovery of sensor.
        config = {"devices": {}}
        devices = []

        def add_dev_callback(devs):
            Add a callback to add devices.
            for dev in devs:
                devices.append(dev)

        rfxtrx.setup_platform(self.hass, config, add_dev_callback)

        event = rfxtrx_core.get_rfx_object("0a520801070100b81b0279")
        event.data = bytearray(b"\nR\x08\x01\x07\x01\x00\xb8\x1b\x02y")
        rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS[0](event)

After Change

        event.data = bytearray(b"\nR\x08\x01\x07\x01\x00\xb8\x1b\x02y")
        rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS[0](event)

        entity = rfxtrx_core.RFX_DEVICES["sensor_0701"]
        self.assertEqual(1, len(rfxtrx_core.RFX_DEVICES))
        self.assertEqual({"Humidity status": "normal",
                          "Temperature": 18.4,
                          "Rssi numeric": 7, "Humidity": 27,
                          "Battery numeric": 9,
                          "Humidity status numeric": 2},
                         entity.device_state_attributes)
        self.assertEqual("sensor_0701 : 0a520801070100b81b0279",
                         entity.__str__())

        rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS[0](event)
        self.assertEqual(1, len(rfxtrx_core.RFX_DEVICES))

        event = rfxtrx_core.get_rfx_object("0a52080405020095240279")
        event.data = bytearray(b"\nR\x08\x04\x05\x02\x00\x95$\x02y")
        rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS[0](event)
        entity = rfxtrx_core.RFX_DEVICES["sensor_0502"]
        self.assertEqual(2, len(rfxtrx_core.RFX_DEVICES))
        self.assertEqual({"Humidity status": "normal",
                          "Temperature": 14.9,
                          "Rssi numeric": 7, "Humidity": 36,
                          "Battery numeric": 9,
                          "Humidity status numeric": 2},
                         entity.device_state_attributes)
        self.assertEqual("sensor_0502 : 0a52080405020095240279",
                         entity.__str__())

        event = rfxtrx_core.get_rfx_object("0a52085e070100b31b0279")
        event.data = bytearray(b"\nR\x08^\x07\x01\x00\xb3\x1b\x02y")
        rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS[0](event)
        entity = rfxtrx_core.RFX_DEVICES["sensor_0701"]
        self.assertEqual(2, len(rfxtrx_core.RFX_DEVICES))
        self.assertEqual({"Humidity status": "normal",
                          "Temperature": 17.9,
                          "Rssi numeric": 7, "Humidity": 27,

Instances