Add total cleaning count sensor to Roborock (#135015)

homeassistant/components/roborock/icons.json

@@ -61,6 +61,9 @@
       "total_cleaning_area": {
         "default": "mdi:texture-box"
       },
+      "total_cleaning_count": {
+        "default": "mdi:counter"
+      },
       "vacuum_error": {
         "default": "mdi:alert-circle"
       },

homeassistant/components/roborock/sensor.py

@@ -24,6 +24,7 @@ from homeassistant.components.sensor import (
     SensorDeviceClass,
     SensorEntity,
     SensorEntityDescription,
+    SensorStateClass,
 )
 from homeassistant.const import PERCENTAGE, EntityCategory, UnitOfArea, UnitOfTime
 from homeassistant.core import HomeAssistant
@@ -112,6 +113,13 @@ SENSOR_DESCRIPTIONS = [
         value_fn=lambda data: data.clean_summary.clean_time,
         entity_category=EntityCategory.DIAGNOSTIC,
     ),
+    RoborockSensorDescription(
+        key="total_cleaning_count",
+        translation_key="total_cleaning_count",
+        state_class=SensorStateClass.TOTAL_INCREASING,
+        value_fn=lambda data: data.clean_summary.clean_count,
+        entity_category=EntityCategory.DIAGNOSTIC,
+    ),
     RoborockSensorDescription(
         key="status",
         device_class=SensorDeviceClass.ENUM,

homeassistant/components/roborock/strings.json

@@ -228,6 +228,9 @@
       "total_cleaning_area": {
         "name": "Total cleaning area"
       },
+      "total_cleaning_count": {
+        "name": "Total cleaning count"
+      },
       "vacuum_error": {
         "name": "Vacuum error",
         "state": {

tests/components/roborock/test_sensor.py

@@ -29,7 +29,7 @@ def platforms() -> list[Platform]:
 
 async def test_sensors(hass: HomeAssistant, setup_entry: MockConfigEntry) -> None:
     """Test sensors and check test values are correctly set."""
-    assert len(hass.states.async_all("sensor")) == 38
+    assert len(hass.states.async_all("sensor")) == 40
     assert hass.states.get("sensor.roborock_s7_maxv_main_brush_time_left").state == str(
         MAIN_BRUSH_REPLACE_TIME - 74382
     )
@@ -54,6 +54,7 @@ async def test_sensors(hass: HomeAssistant, setup_entry: MockConfigEntry) -> Non
     assert hass.states.get("sensor.roborock_s7_maxv_vacuum_error").state == "none"
     assert hass.states.get("sensor.roborock_s7_maxv_battery").state == "100"
     assert hass.states.get("sensor.roborock_s7_maxv_dock_error").state == "ok"
+    assert hass.states.get("sensor.roborock_s7_maxv_total_cleaning_count").state == "31"
     assert (
         hass.states.get("sensor.roborock_s7_maxv_last_clean_begin").state
         == "2023-01-01T03:22:10+00:00"