Use freezegun in devolo_home_network tests (#99029)

2025-07-27 23:27:37 +00:00 · 2023-08-25 15:59:52 +02:00 · 2023-08-25 15:59:52 +02:00 · 943db9e0d5
commit 943db9e0d5
parent 346674a1a8
5 changed files with 52 additions and 32 deletions
--- a/tests/components/devolo_home_network/test_binary_sensor.py
+++ b/tests/components/devolo_home_network/test_binary_sensor.py
@ -2,6 +2,7 @@
 from unittest.mock import AsyncMock

 from devolo_plc_api.exceptions.device import DeviceUnavailable
+from freezegun.api import FrozenDateTimeFactory
 import pytest
 from syrupy.assertion import SnapshotAssertion

@ -13,7 +14,6 @@ from homeassistant.components.devolo_home_network.const import (
 from homeassistant.const import STATE_ON, STATE_UNAVAILABLE
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers import entity_registry as er
-from homeassistant.util import dt as dt_util

 from . import configure_integration
 from .const import PLCNET_ATTACHED
@ -40,6 +40,7 @@ async def test_update_attached_to_router(
    hass: HomeAssistant,
    mock_device: MockDevice,
    entity_registry: er.EntityRegistry,
+    freezer: FrozenDateTimeFactory,
    snapshot: SnapshotAssertion,
 ) -> None:
    """Test state change of a attached_to_router binary sensor device."""
@ -57,7 +58,8 @@ async def test_update_attached_to_router(
    mock_device.plcnet.async_get_network_overview = AsyncMock(
        side_effect=DeviceUnavailable
    )
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
@ -68,7 +70,8 @@ async def test_update_attached_to_router(
    mock_device.plcnet.async_get_network_overview = AsyncMock(
        return_value=PLCNET_ATTACHED
    )
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
--- a/tests/components/devolo_home_network/test_device_tracker.py
+++ b/tests/components/devolo_home_network/test_device_tracker.py
@ -2,6 +2,7 @@
 from unittest.mock import AsyncMock

 from devolo_plc_api.exceptions.device import DeviceUnavailable
+from freezegun.api import FrozenDateTimeFactory
 from syrupy.assertion import SnapshotAssertion

 from homeassistant.components.device_tracker import DOMAIN as PLATFORM
@ -12,7 +13,6 @@ from homeassistant.components.devolo_home_network.const import (
 from homeassistant.const import STATE_NOT_HOME, STATE_UNAVAILABLE
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers import entity_registry as er
-from homeassistant.util import dt as dt_util

 from . import configure_integration
 from .const import CONNECTED_STATIONS, DISCOVERY_INFO, NO_CONNECTED_STATIONS
@ -28,6 +28,7 @@ async def test_device_tracker(
    hass: HomeAssistant,
    mock_device: MockDevice,
    entity_registry: er.EntityRegistry,
+    freezer: FrozenDateTimeFactory,
    snapshot: SnapshotAssertion,
 ) -> None:
    """Test device tracker states."""
@ -37,13 +38,15 @@ async def test_device_tracker(
    entry = configure_integration(hass)
    await hass.config_entries.async_setup(entry.entry_id)
    await hass.async_block_till_done()
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    # Enable entity
    entity_registry.async_update_entity(state_key, disabled_by=None)
    await hass.async_block_till_done()
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    assert hass.states.get(state_key) == snapshot
@ -52,7 +55,8 @@ async def test_device_tracker(
    mock_device.device.async_get_wifi_connected_station = AsyncMock(
        return_value=NO_CONNECTED_STATIONS
    )
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
@ -63,7 +67,8 @@ async def test_device_tracker(
    mock_device.device.async_get_wifi_connected_station = AsyncMock(
        side_effect=DeviceUnavailable
    )
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
--- a/tests/components/devolo_home_network/test_sensor.py
+++ b/tests/components/devolo_home_network/test_sensor.py
@ -3,6 +3,7 @@ from datetime import timedelta
 from unittest.mock import AsyncMock

 from devolo_plc_api.exceptions.device import DeviceUnavailable
+from freezegun.api import FrozenDateTimeFactory
 import pytest
 from syrupy.assertion import SnapshotAssertion

@ -14,7 +15,6 @@ from homeassistant.components.sensor import DOMAIN
 from homeassistant.const import STATE_UNAVAILABLE
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers import entity_registry as er
-from homeassistant.util import dt as dt_util

 from . import configure_integration
 from .mock import MockDevice
@ -62,6 +62,7 @@ async def test_sensor(
    hass: HomeAssistant,
    mock_device: MockDevice,
    entity_registry: er.EntityRegistry,
+    freezer: FrozenDateTimeFactory,
    snapshot: SnapshotAssertion,
    name: str,
    get_method: str,
@ -80,7 +81,8 @@ async def test_sensor(
    # Emulate device failure
    setattr(mock_device.device, get_method, AsyncMock(side_effect=DeviceUnavailable))
    setattr(mock_device.plcnet, get_method, AsyncMock(side_effect=DeviceUnavailable))
-    async_fire_time_changed(hass, dt_util.utcnow() + interval)
+    freezer.tick(interval)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
@ -89,7 +91,8 @@ async def test_sensor(

    # Emulate state change
    mock_device.reset()
-    async_fire_time_changed(hass, dt_util.utcnow() + interval)
+    freezer.tick(interval)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
--- a/tests/components/devolo_home_network/test_switch.py
+++ b/tests/components/devolo_home_network/test_switch.py
@ -4,6 +4,7 @@ from unittest.mock import AsyncMock, patch

 from devolo_plc_api.device_api import WifiGuestAccessGet
 from devolo_plc_api.exceptions.device import DevicePasswordProtected, DeviceUnavailable
+from freezegun.api import FrozenDateTimeFactory
 import pytest
 from syrupy.assertion import SnapshotAssertion

@ -24,7 +25,6 @@ from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import entity_registry as er
 from homeassistant.helpers.update_coordinator import REQUEST_REFRESH_DEFAULT_COOLDOWN
-from homeassistant.util import dt as dt_util

 from . import configure_integration
 from .mock import MockDevice
@ -75,6 +75,7 @@ async def test_update_enable_guest_wifi(
    hass: HomeAssistant,
    mock_device: MockDevice,
    entity_registry: er.EntityRegistry,
+    freezer: FrozenDateTimeFactory,
    snapshot: SnapshotAssertion,
 ) -> None:
    """Test state change of a enable_guest_wifi switch device."""
@ -92,7 +93,8 @@ async def test_update_enable_guest_wifi(
    mock_device.device.async_get_wifi_guest_access.return_value = WifiGuestAccessGet(
        enabled=True
    )
-    async_fire_time_changed(hass, dt_util.utcnow() + SHORT_UPDATE_INTERVAL)
+    freezer.tick(SHORT_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
@ -116,9 +118,8 @@ async def test_update_enable_guest_wifi(
        assert state.state == STATE_OFF
        turn_off.assert_called_once_with(False)

-    async_fire_time_changed(
-        hass, dt_util.utcnow() + timedelta(seconds=REQUEST_REFRESH_DEFAULT_COOLDOWN)
-    )
+    freezer.tick(REQUEST_REFRESH_DEFAULT_COOLDOWN)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    # Switch on
@ -138,9 +139,8 @@ async def test_update_enable_guest_wifi(
        assert state.state == STATE_ON
        turn_on.assert_called_once_with(True)

-    async_fire_time_changed(
-        hass, dt_util.utcnow() + timedelta(seconds=REQUEST_REFRESH_DEFAULT_COOLDOWN)
-    )
+    freezer.tick(REQUEST_REFRESH_DEFAULT_COOLDOWN)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    # Device unavailable
@ -164,6 +164,7 @@ async def test_update_enable_leds(
    hass: HomeAssistant,
    mock_device: MockDevice,
    entity_registry: er.EntityRegistry,
+    freezer: FrozenDateTimeFactory,
    snapshot: SnapshotAssertion,
 ) -> None:
    """Test state change of a enable_leds switch device."""
@ -179,7 +180,8 @@ async def test_update_enable_leds(

    # Emulate state change
    mock_device.device.async_get_led_setting.return_value = True
-    async_fire_time_changed(hass, dt_util.utcnow() + SHORT_UPDATE_INTERVAL)
+    freezer.tick(SHORT_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
@ -201,9 +203,8 @@ async def test_update_enable_leds(
        assert state.state == STATE_OFF
        turn_off.assert_called_once_with(False)

-    async_fire_time_changed(
-        hass, dt_util.utcnow() + timedelta(seconds=REQUEST_REFRESH_DEFAULT_COOLDOWN)
-    )
+    freezer.tick(REQUEST_REFRESH_DEFAULT_COOLDOWN)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    # Switch on
@ -221,9 +222,8 @@ async def test_update_enable_leds(
        assert state.state == STATE_ON
        turn_on.assert_called_once_with(True)

-    async_fire_time_changed(
-        hass, dt_util.utcnow() + timedelta(seconds=REQUEST_REFRESH_DEFAULT_COOLDOWN)
-    )
+    freezer.tick(REQUEST_REFRESH_DEFAULT_COOLDOWN)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    # Device unavailable
@ -253,6 +253,7 @@ async def test_update_enable_leds(
 async def test_device_failure(
    hass: HomeAssistant,
    mock_device: MockDevice,
+    freezer: FrozenDateTimeFactory,
    name: str,
    get_method: str,
    update_interval: timedelta,
@ -270,7 +271,8 @@ async def test_device_failure(

    api = getattr(mock_device.device, get_method)
    api.side_effect = DeviceUnavailable
-    async_fire_time_changed(hass, dt_util.utcnow() + update_interval)
+    freezer.tick(update_interval)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
--- a/tests/components/devolo_home_network/test_update.py
+++ b/tests/components/devolo_home_network/test_update.py
@ -1,6 +1,7 @@
 """Tests for the devolo Home Network update."""
 from devolo_plc_api.device_api import UPDATE_NOT_AVAILABLE, UpdateFirmwareCheck
 from devolo_plc_api.exceptions.device import DevicePasswordProtected, DeviceUnavailable
+from freezegun.api import FrozenDateTimeFactory
 import pytest

 from homeassistant.components.devolo_home_network.const import (
@ -18,7 +19,6 @@ from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import entity_registry as er
 from homeassistant.helpers.entity import EntityCategory
-from homeassistant.util import dt as dt_util

 from . import configure_integration
 from .const import FIRMWARE_UPDATE_AVAILABLE
@ -41,7 +41,10 @@ async def test_update_setup(hass: HomeAssistant) -> None:


 async def test_update_firmware(
-    hass: HomeAssistant, mock_device: MockDevice, entity_registry: er.EntityRegistry
+    hass: HomeAssistant,
+    mock_device: MockDevice,
+    entity_registry: er.EntityRegistry,
+    freezer: FrozenDateTimeFactory,
 ) -> None:
    """Test updating a device."""
    entry = configure_integration(hass)
@ -75,7 +78,8 @@ async def test_update_firmware(
    mock_device.device.async_check_firmware_available.return_value = (
        UpdateFirmwareCheck(result=UPDATE_NOT_AVAILABLE)
    )
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)
@ -86,7 +90,9 @@ async def test_update_firmware(


 async def test_device_failure_check(
-    hass: HomeAssistant, mock_device: MockDevice
+    hass: HomeAssistant,
+    mock_device: MockDevice,
+    freezer: FrozenDateTimeFactory,
 ) -> None:
    """Test device failure during check."""
    entry = configure_integration(hass)
@ -100,7 +106,8 @@ async def test_device_failure_check(
    assert state is not None

    mock_device.device.async_check_firmware_available.side_effect = DeviceUnavailable
-    async_fire_time_changed(hass, dt_util.utcnow() + LONG_UPDATE_INTERVAL)
+    freezer.tick(LONG_UPDATE_INTERVAL)
+    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    state = hass.states.get(state_key)