Add rflink binary_sensor allon and alloff commands (#32411)

* added "allon" and "alloff" to the binary_sensor

Ref to the issue: https://github.com/home-assistant/core/issues/32399

* Cosmetic fix

* Fix format

* Update test

Co-authored-by: Erik Montnemery <erik@montnemery.com>

homeassistant/components/rflink/binary_sensor.py

@@ -73,9 +73,9 @@ class RflinkBinarySensor(RflinkDevice, BinarySensorDevice):
     def _handle_event(self, event):
         """Domain specific event handler."""
         command = event["command"]
-        if command == "on":
+        if command in ["on", "allon"]:
             self._state = True
-        elif command == "off":
+        elif command in ["off", "alloff"]:
             self._state = False
 
         if self._state and self._off_delay is not None:

tests/components/rflink/test_binary_sensor.py

@@ -56,18 +56,30 @@ async def test_default_setup(hass, monkeypatch):
     assert config_sensor.state == STATE_OFF
     assert config_sensor.attributes["device_class"] == "door"
 
-    # test event for config sensor
+    # test on event for config sensor
     event_callback({"id": "test", "command": "on"})
     await hass.async_block_till_done()
 
     assert hass.states.get("binary_sensor.test").state == STATE_ON
 
-    # test event for config sensor
+    # test off event for config sensor
     event_callback({"id": "test", "command": "off"})
     await hass.async_block_till_done()
 
     assert hass.states.get("binary_sensor.test").state == STATE_OFF
 
+    # test allon event for config sensor
+    event_callback({"id": "test", "command": "allon"})
+    await hass.async_block_till_done()
+
+    assert hass.states.get("binary_sensor.test").state == STATE_ON
+
+    # test alloff event for config sensor
+    event_callback({"id": "test", "command": "alloff"})
+    await hass.async_block_till_done()
+
+    assert hass.states.get("binary_sensor.test").state == STATE_OFF
+
 
 async def test_entity_availability(hass, monkeypatch):
     """If Rflink device is disconnected, entities should become unavailable."""