Add support for Eurom Mon Soleil 601 heater.

Issue #73

ACKNOWLEDGEMENTS.md

@@ -13,7 +13,7 @@ Further device support has been made with the assistance of users.  Please consi
 - [etamtlosz](https://github.com/etamtlosz) and [KiLLeRRaT](https://github.com/KiLLeRRaT) for their support and dev work towards GECO and GPCV heaters.
 - [botts7](https://github.com/botts7) for support towards widening Kogan SmartPlug support.
 - [awaismun](https://github.com/awaismun) for assistance in supporting Andersson heaters.
-- [FeikoJoosten](https://github.com/FeikoJoosten) for development of support for Eurom heaters.
+- [FeikoJoosten](https://github.com/FeikoJoosten) for development of support for Eurom Mon Soleil 600 heaters.
 - [Xeovar](https://github.com/Xeovar) for assistance in supporting Purline M100 heaters, Garden PAC pool heatpumps and Qoto sprinklers.
 - [paulmfclark](https://github.com/paulmfclark) for assistance in supporting Remora Inverter pool heatpumps
 - [cartman10](https://github.com/cartman10) for assistance with BWT FI 45 pool heater.
@@ -54,3 +54,4 @@ Further device support has been made with the assistance of users.  Please consi
  - [pascaltippelt](https://github.com/pascaltippelt) for assistance in supporting Minco MH-1823 thermostat.
  - [voed](https://github.com/voed) for assistance in supporting Advanced Energy monitoring smart switch, based on CBE smart switch but seeming to follow a Tuya Standard Template, so probably applicable to others.
  - [myevit](https://github.com/myevit) for assistance in supporting simple garage doors.
+ - [maartendamen](https://github.com/maartendamen) for assistance in supporting Eurom Mon Soleil 601 heaters.

README.md

@@ -36,7 +36,7 @@ the device will not work despite being listed below.
 - Goldair heater models beginning with the code GPPH, GCPV, GECO
 - Kogan Wi-Fi Convection Panel heaters - KAHTP and KAWFHTP models
 - Andersson GSH heater
-- Eurom heater
+- Eurom Mon Soleil 600 and 601 heaters
 - Purline Hoti M100 heater
 - Wetair WCH-750 heater
 - Kogan Flame effect heater - KAWHMFP20BA model

custom_components/tuya_local/devices/eurom_601_heater.yaml

@@ -0,0 +1,50 @@
+name: Eurom Mon Soleil 601 Heater
+primary_entity:
+  entity: climate
+  dps:
+    - id: 1
+      type: boolean
+      mapping:
+        - dps_val: false
+          value: "off"
+          icon: "mdi:radiator-disabled"
+        - dps_val: true
+          value: "heat"
+          icon: "mdi:radiator"
+      name: hvac_mode
+    - id: 2
+      type: integer
+      range:
+        min: 15
+        max: 35
+      name: temperature
+    - id: 3
+      type: integer
+      readonly: true
+      name: current_temperature
+    - id: 6
+      type: boolean
+      mapping:
+        - dps_val: false
+          value: comfort
+        - dps_val: true
+          value: eco
+      name: preset_mode
+    - id: 13
+      type: bitfield
+      name: error
+secondary_entities:
+  - entity: binary_sensor
+    name: Error
+    category: diagnostic
+    class: problem
+    dps:
+      - id: 13
+        type: bitfield
+        name: sensor
+        mapping:
+          - dps_val: 0
+            value: false
+          - value: true
+
+

tests/const.py

@@ -25,6 +25,8 @@ GPCV_HEATER_PAYLOAD = {
 
 EUROM_600_HEATER_PAYLOAD = {"1": True, "2": 15, "5": 18, "6": 0}
 
+EUROM_601_HEATER_PAYLOAD = {"1": True, "2": 21, "3": 20, "6": False, "13": 0}
+
 GECO_HEATER_PAYLOAD = {"1": True, "2": True, "3": 30, "4": 25, "5": 0, "6": 0}
 
 KOGAN_HEATER_PAYLOAD = {"2": 30, "3": 25, "4": "Low", "6": True, "7": True, "8": 0}

tests/devices/test_eurom_601_heater.py

@@ -0,0 +1,154 @@
+from homeassistant.components.binary_sensor import DEVICE_CLASS_PROBLEM
+from homeassistant.components.climate.const import (
+    HVAC_MODE_HEAT,
+    HVAC_MODE_OFF,
+    PRESET_COMFORT,
+    PRESET_ECO,
+    SUPPORT_TARGET_TEMPERATURE,
+    SUPPORT_PRESET_MODE,
+)
+from homeassistant.const import STATE_UNAVAILABLE
+
+from ..const import EUROM_601_HEATER_PAYLOAD
+from ..helpers import assert_device_properties_set
+from ..mixins.binary_sensor import BasicBinarySensorTests
+from .base_device_tests import TuyaDeviceTestCase
+
+HVACMODE_DPS = "1"
+TEMPERATURE_DPS = "2"
+CURRENTTEMP_DPS = "3"
+PRESET_DPS = "6"
+ERROR_DPS = "13"
+
+
+class TestEurom601Heater(BasicBinarySensorTests, TuyaDeviceTestCase):
+    __test__ = True
+
+    def setUp(self):
+        self.setUpForConfig("eurom_601_heater.yaml", EUROM_601_HEATER_PAYLOAD)
+        self.subject = self.entities.get("climate")
+        self.setUpBasicBinarySensor(
+            ERROR_DPS,
+            self.entities.get("binary_sensor_error"),
+            device_class=DEVICE_CLASS_PROBLEM,
+            testdata=(1, 0),
+        )
+
+    def test_supported_features(self):
+        self.assertEqual(
+            self.subject.supported_features,
+            SUPPORT_TARGET_TEMPERATURE | SUPPORT_PRESET_MODE,
+        )
+
+    def test_icon(self):
+        self.dps[HVACMODE_DPS] = True
+        self.assertEqual(self.subject.icon, "mdi:radiator")
+
+        self.dps[HVACMODE_DPS] = False
+        self.assertEqual(self.subject.icon, "mdi:radiator-disabled")
+
+    def test_temperature_unit_returns_device_temperature_unit(self):
+        self.assertEqual(
+            self.subject.temperature_unit, self.subject._device.temperature_unit
+        )
+
+    def test_target_temperature(self):
+        self.dps[TEMPERATURE_DPS] = 25
+        self.assertEqual(self.subject.target_temperature, 25)
+
+    def test_target_temperature_step(self):
+        self.assertEqual(self.subject.target_temperature_step, 1)
+
+    def test_minimum_target_temperature(self):
+        self.assertEqual(self.subject.min_temp, 15)
+
+    def test_maximum_target_temperature(self):
+        self.assertEqual(self.subject.max_temp, 35)
+
+    async def test_legacy_set_temperature_with_temperature(self):
+        async with assert_device_properties_set(
+            self.subject._device, {TEMPERATURE_DPS: 24}
+        ):
+            await self.subject.async_set_temperature(temperature=24)
+
+    async def test_legacy_set_temperature_with_no_valid_properties(self):
+        await self.subject.async_set_temperature(something="else")
+        self.subject._device.async_set_property.assert_not_called()
+
+    async def test_set_target_temperature_succeeds_within_valid_range(self):
+        async with assert_device_properties_set(
+            self.subject._device,
+            {TEMPERATURE_DPS: 25},
+        ):
+            await self.subject.async_set_target_temperature(25)
+
+    async def test_set_target_temperature_rounds_value_to_closest_integer(self):
+        async with assert_device_properties_set(
+            self.subject._device, {TEMPERATURE_DPS: 23}
+        ):
+            await self.subject.async_set_target_temperature(22.6)
+
+    async def test_set_target_temperature_fails_outside_valid_range(self):
+        with self.assertRaisesRegex(
+            ValueError, "temperature \\(14\\) must be between 15 and 35"
+        ):
+            await self.subject.async_set_target_temperature(14)
+
+        with self.assertRaisesRegex(
+            ValueError, "temperature \\(36\\) must be between 15 and 35"
+        ):
+            await self.subject.async_set_target_temperature(36)
+
+    def test_current_temperature(self):
+        self.dps[CURRENTTEMP_DPS] = 25
+        self.assertEqual(self.subject.current_temperature, 25)
+
+    def test_hvac_mode(self):
+        self.dps[HVACMODE_DPS] = True
+        self.assertEqual(self.subject.hvac_mode, HVAC_MODE_HEAT)
+
+        self.dps[HVACMODE_DPS] = False
+        self.assertEqual(self.subject.hvac_mode, HVAC_MODE_OFF)
+
+        self.dps[HVACMODE_DPS] = None
+        self.assertEqual(self.subject.hvac_mode, STATE_UNAVAILABLE)
+
+    def test_hvac_modes(self):
+        self.assertCountEqual(self.subject.hvac_modes, [HVAC_MODE_OFF, HVAC_MODE_HEAT])
+
+    async def test_turn_on(self):
+        async with assert_device_properties_set(
+            self.subject._device, {HVACMODE_DPS: True}
+        ):
+            await self.subject.async_set_hvac_mode(HVAC_MODE_HEAT)
+
+    async def test_turn_off(self):
+        async with assert_device_properties_set(
+            self.subject._device, {HVACMODE_DPS: False}
+        ):
+            await self.subject.async_set_hvac_mode(HVAC_MODE_OFF)
+
+    def test_preset_modes(self):
+        self.assertCountEqual(
+            self.subject.preset_modes,
+            [PRESET_COMFORT, PRESET_ECO],
+        )
+
+    def test_preset_mode(self):
+        self.dps[PRESET_DPS] = True
+        self.assertEqual(self.subject.preset_mode, PRESET_ECO)
+
+        self.dps[PRESET_DPS] = False
+        self.assertEqual(self.subject.preset_mode, PRESET_COMFORT)
+
+    async def test_set_preset_more_to_eco(self):
+        async with assert_device_properties_set(
+            self.subject._device, {PRESET_DPS: True}
+        ):
+            await self.subject.async_set_preset_mode(PRESET_ECO)
+
+    async def test_set_preset_more_to_eco(self):
+        async with assert_device_properties_set(
+            self.subject._device, {PRESET_DPS: False}
+        ):
+            await self.subject.async_set_preset_mode(PRESET_COMFORT)