feat: add emission test button (#454)

closes #438

custom_components/tesla_custom/button.py

@@ -27,6 +27,7 @@ async def async_setup_entry(hass: HomeAssistant, config_entry, async_add_entitie
         entities.append(TeslaCarForceDataUpdate(hass, car, coordinator))
         entities.append(TeslaCarTriggerHomelink(hass, car, coordinator))
         entities.append(TeslaCarRemoteStart(hass, car, coordinator))
+        entities.append(TeslaCarEmissionsTest(hass, car, coordinator))
 
     async_add_entities(entities, True)
 
@@ -162,3 +163,29 @@ def __init__(
     async def async_press(self):
         """Send the command."""
         await self._car.remote_start()
+
+
+class TeslaCarEmissionsTest(TeslaCarEntity, ButtonEntity):
+    """Representation of a Tesla car emissions test button."""
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        car: TeslaCar,
+        coordinator: TeslaDataUpdateCoordinator,
+    ) -> None:
+        """Initialize emissions test button."""
+        super().__init__(hass, car, coordinator)
+        self.type = "emissions test"
+        self._attr_icon = "mdi:weather-windy"
+        self._attr_entity_category = EntityCategory.DIAGNOSTIC
+        self._enabled_by_default = self._car.pedestrian_speaker
+
+    async def async_press(self) -> None:
+        """Handle the button press."""
+        await self._car.remote_boombox()
+
+    @property
+    def available(self) -> bool:
+        """Return True."""
+        return True

custom_components/tesla_custom/manifest.json

@@ -5,7 +5,7 @@
   "documentation": "https://github.com/alandtse/tesla/wiki",
   "issue_tracker": "https://github.com/alandtse/tesla/issues",
   "requirements": [
-    "teslajsonpy==3.5.1"
+    "teslajsonpy==3.6.0"
   ],
   "codeowners": [
     "@alandtse"