Add current_humidity to Ecobee humidifier (#114753)

* Ecobee: add current_humidity to humidifier

* Ecobee: Add test for current_humidity property

* Update current_humidity handling in climate and
humidifier entity to support the ecobee API
not returning actualHumidity, which is an optional
value.
Also updated tests to add a thermostat which
covers a non-populated humidity. In passing,
set up the new test thermostat to cover a missing
condition where the code doens't recognize the
ecobee model number. This gets ecobee humidifier
test coverage to 100%

homeassistant/components/ecobee/climate.py

@@ -509,7 +509,10 @@ class Thermostat(ClimateEntity):
     @property
     def current_humidity(self) -> int | None:
         """Return the current humidity."""
-        return self.thermostat["runtime"]["actualHumidity"]
+        try:
+            return int(self.thermostat["runtime"]["actualHumidity"])
+        except KeyError:
+            return None
 
     @property
     def hvac_action(self):

homeassistant/components/ecobee/humidifier.py

@@ -110,6 +110,14 @@ class EcobeeHumidifier(HumidifierEntity):
         """Return the desired humidity set point."""
         return int(self.thermostat["runtime"]["desiredHumidity"])
 
+    @property
+    def current_humidity(self) -> int | None:
+        """Return the current humidity."""
+        try:
+            return int(self.thermostat["runtime"]["actualHumidity"])
+        except KeyError:
+            return None
+
     def set_mode(self, mode):
         """Set humidifier mode (auto, off, manual)."""
         if mode.lower() not in (self.available_modes):

tests/components/ecobee/fixtures/ecobee-data.json

@@ -139,6 +139,81 @@
           ]
         }
       ]
+    },
+    {
+      "identifier": 8675307,
+      "name": "unknownEcobeeName",
+      "modelNumber": "unknownEcobeeModel",
+      "program": {
+        "climates": [
+          {
+            "name": "Climate1",
+            "climateRef": "c1"
+          },
+          {
+            "name": "Climate2",
+            "climateRef": "c2"
+          }
+        ],
+        "currentClimateRef": "c1"
+      },
+      "runtime": {
+        "connected": true,
+        "actualTemperature": 300,
+        "desiredHeat": 400,
+        "desiredCool": 200,
+        "desiredFanMode": "on",
+        "desiredHumidity": 40
+      },
+      "settings": {
+        "hvacMode": "auto",
+        "heatStages": 1,
+        "coolStages": 1,
+        "fanMinOnTime": 10,
+        "heatCoolMinDelta": 50,
+        "holdAction": "nextTransition",
+        "ventilatorType": "none",
+        "ventilatorMinOnTimeHome": 20,
+        "ventilatorMinOnTimeAway": 10,
+        "isVentilatorTimerOn": false,
+        "hasHumidifier": true,
+        "humidifierMode": "manual",
+        "humidity": "30"
+      },
+      "equipmentStatus": "fan",
+      "events": [
+        {
+          "name": "Event1",
+          "running": true,
+          "type": "hold",
+          "holdClimateRef": "away",
+          "startDate": "2022-02-02",
+          "startTime": "11:00:00",
+          "endDate": "2022-01-01",
+          "endTime": "10:00:00"
+        }
+      ],
+      "remoteSensors": [
+        {
+          "id": "rs:100",
+          "name": "Remote Sensor 1",
+          "type": "ecobee3_remote_sensor",
+          "code": "WKRP",
+          "inUse": false,
+          "capability": [
+            {
+              "id": "1",
+              "type": "temperature",
+              "value": "782"
+            },
+            {
+              "id": "2",
+              "type": "occupancy",
+              "value": "false"
+            }
+          ]
+        }
+      ]
     }
   ]
 }

tests/components/ecobee/test_humidifier.py

@@ -7,6 +7,7 @@ import pytest
 from homeassistant.components.ecobee.humidifier import MODE_MANUAL, MODE_OFF
 from homeassistant.components.humidifier import (
     ATTR_AVAILABLE_MODES,
+    ATTR_CURRENT_HUMIDITY,
     ATTR_HUMIDITY,
     ATTR_MAX_HUMIDITY,
     ATTR_MIN_HUMIDITY,
@@ -43,6 +44,8 @@ async def test_attributes(hass: HomeAssistant) -> None:
 
     state = hass.states.get(DEVICE_ID)
     assert state.state == STATE_ON
+    if state.attributes.get(ATTR_CURRENT_HUMIDITY):
+        assert state.attributes.get(ATTR_CURRENT_HUMIDITY) == 15
     assert state.attributes.get(ATTR_MIN_HUMIDITY) == DEFAULT_MIN_HUMIDITY
     assert state.attributes.get(ATTR_MAX_HUMIDITY) == DEFAULT_MAX_HUMIDITY
     assert state.attributes.get(ATTR_HUMIDITY) == 40