Improve test coverage for AVM Fritz!Smarthome (#122974)

tests/components/fritzbox/test_climate.py

@@ -46,7 +46,12 @@ from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError
 import homeassistant.util.dt as dt_util
 
-from . import FritzDeviceClimateMock, set_devices, setup_config_entry
+from . import (
+    FritzDeviceClimateMock,
+    FritzDeviceClimateWithoutTempSensorMock,
+    set_devices,
+    setup_config_entry,
+)
 from .const import CONF_FAKE_NAME, MOCK_CONFIG
 
 from tests.common import async_fire_time_changed
@@ -162,6 +167,18 @@ async def test_setup(hass: HomeAssistant, fritz: Mock) -> None:
     assert state.state == PRESET_COMFORT
 
 
+async def test_hkr_wo_temperature_sensor(hass: HomeAssistant, fritz: Mock) -> None:
+    """Test hkr without exposing dedicated temperature sensor data block."""
+    device = FritzDeviceClimateWithoutTempSensorMock()
+    assert await setup_config_entry(
+        hass, MOCK_CONFIG[FB_DOMAIN][CONF_DEVICES][0], ENTITY_ID, device, fritz
+    )
+
+    state = hass.states.get(ENTITY_ID)
+    assert state
+    assert state.attributes[ATTR_CURRENT_TEMPERATURE] == 18.0
+
+
 async def test_target_temperature_on(hass: HomeAssistant, fritz: Mock) -> None:
     """Test turn device on."""
     device = FritzDeviceClimateMock()