Merge pull request #363 from jwillemsen/jwi-exceptionahdn

Test error 400 back on turn off

Author: jwillemsen

tests/test_init.py

@@ -572,6 +572,70 @@ async def test_water_heater(
 
         assert len(responses.calls) == 9
 
+        responses.patch(
+            DAIKIN_API_URL
+            + "/v1/gateway-devices/1ece521b-5401-4a42-acce-6f76fba246aa/management-points/domesticHotWaterTank/characteristics/onOffMode",
+            status=429,
+            headers={"X-RateLimit-Limit-minute": "0", "X-RateLimit-Limit-day": "0"},
+        )
+
+        # Turn the tank off, this should fail and not work due to the daily limit
+        try:
+            await hass.services.async_call(
+                WATER_HEATER_DOMAIN,
+                SERVICE_TURN_OFF,
+                {ATTR_ENTITY_ID: "water_heater.altherma"},
+                blocking=True,
+            )
+            await hass.async_block_till_done()
+        except Exception:
+            assert len(responses.calls) == 10
+
+        assert len(responses.calls) == 10
+        assert responses.calls[9].request.body == '{"value": "off"}'
+        assert hass.states.get("water_heater.altherma").attributes["operation_mode"] == STATE_HEAT_PUMP
+
+        responses.patch(
+            DAIKIN_API_URL
+            + "/v1/gateway-devices/1ece521b-5401-4a42-acce-6f76fba246aa/management-points/domesticHotWaterTank/characteristics/onOffMode",
+            status=204,
+        )
+
+        await hass.services.async_call(
+            WATER_HEATER_DOMAIN,
+            SERVICE_TURN_OFF,
+            {ATTR_ENTITY_ID: "water_heater.altherma"},
+            blocking=True,
+        )
+        await hass.async_block_till_done()
+
+        assert len(responses.calls) == 11
+        assert responses.calls[10].request.body == '{"value": "off"}'
+        assert hass.states.get("water_heater.altherma").attributes["operation_mode"] == STATE_OFF
+
+        responses.patch(
+            DAIKIN_API_URL
+            + "/v1/gateway-devices/1ece521b-5401-4a42-acce-6f76fba246aa/management-points/domesticHotWaterTank/characteristics/onOffMode",
+            status=429,
+            headers={"X-RateLimit-Limit-minute": "0", "X-RateLimit-Limit-day": "0"},
+        )
+
+        # Turn the tank on, this should fail and not work due to the daily limit
+        try:
+            await hass.services.async_call(
+                WATER_HEATER_DOMAIN,
+                SERVICE_TURN_ON,
+                {ATTR_ENTITY_ID: "water_heater.altherma"},
+                blocking=True,
+            )
+            await hass.async_block_till_done()
+        except Exception:
+            assert len(responses.calls) == 12
+
+        assert len(responses.calls) == 12
+        assert responses.calls[11].request.body == '{"value": "on"}'
+        assert hass.states.get("water_heater.altherma").attributes["operation_mode"] == STATE_OFF
+
 
 @responses.activate
 async def test_climate(