hass-core/tests/components/valve/test_init.py
J. Nick Koston ed0568c655
Ensure config entries are not unloaded while their platforms are setting up (#118767)
* Report non-awaited/non-locked config entry platform forwards

Its currently possible for config entries to be reloaded while their platforms
are being forwarded if platform forwards are not awaited or done after the
config entry is setup since the lock will not be held in this case.

In https://developers.home-assistant.io/blog/2022/07/08/config_entry_forwards
we advised to await platform forwards to ensure this does not happen, however
for sleeping devices and late discovered devices, platform forwards may happen
later.

If config platform forwards are happening during setup, they should be awaited

If config entry platform forwards are not happening during setup, instead
async_late_forward_entry_setups should be used which will hold the lock to
prevent the config entry from being unloaded while its platforms are being
setup

* Report non-awaited/non-locked config entry platform forwards

Its currently possible for config entries to be reloaded while their platforms
are being forwarded if platform forwards are not awaited or done after the
config entry is setup since the lock will not be held in this case.

In https://developers.home-assistant.io/blog/2022/07/08/config_entry_forwards
we advised to await platform forwards to ensure this does not happen, however
for sleeping devices and late discovered devices, platform forwards may happen
later.

If config platform forwards are happening during setup, they should be awaited

If config entry platform forwards are not happening during setup, instead
async_late_forward_entry_setups should be used which will hold the lock to
prevent the config entry from being unloaded while its platforms are being
setup

* run with error on to find them

* cert_exp, hold lock

* cert_exp, hold lock

* shelly async_late_forward_entry_setups

* compact

* compact

* found another

* patch up mobileapp

* patch up hue tests

* patch up smartthings

* fix mqtt

* fix esphome

* zwave_js

* mqtt

* rework

* fixes

* fix mocking

* fix mocking

* do not call async_forward_entry_setup directly

* docstrings

* docstrings

* docstrings

* add comments

* doc strings

* fixed all in core, turn off strict

* coverage

* coverage

* missing

* coverage
2024-06-04 21:34:39 -04:00

365 lines
11 KiB
Python

"""The tests for Valve."""
from collections.abc import Generator
import pytest
from syrupy.assertion import SnapshotAssertion
from homeassistant.components.valve import (
DOMAIN,
ValveDeviceClass,
ValveEntity,
ValveEntityDescription,
ValveEntityFeature,
)
from homeassistant.config_entries import ConfigEntry, ConfigEntryState, ConfigFlow
from homeassistant.const import (
ATTR_ENTITY_ID,
SERVICE_SET_VALVE_POSITION,
SERVICE_TOGGLE,
STATE_CLOSED,
STATE_CLOSING,
STATE_OPEN,
STATE_OPENING,
STATE_UNAVAILABLE,
Platform,
)
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from tests.common import (
MockConfigEntry,
MockModule,
MockPlatform,
mock_config_flow,
mock_integration,
mock_platform,
)
TEST_DOMAIN = "test"
class MockFlow(ConfigFlow):
"""Test flow."""
class MockValveEntity(ValveEntity):
"""Mock valve device to use in tests."""
_attr_should_poll = False
_target_valve_position: int
def __init__(
self,
unique_id: str = "mock_valve",
name: str = "Valve",
features: ValveEntityFeature = ValveEntityFeature(0),
current_position: int | None = None,
device_class: ValveDeviceClass = None,
reports_position: bool = True,
) -> None:
"""Initialize the valve."""
self._attr_name = name
self._attr_unique_id = unique_id
self._attr_supported_features = features
self._attr_current_valve_position = current_position
if reports_position is not None:
self._attr_reports_position = reports_position
if device_class is not None:
self._attr_device_class = device_class
def set_valve_position(self, position: int) -> None:
"""Set the valve to opening or closing towards a target percentage."""
if position > self._attr_current_valve_position:
self._attr_is_closing = False
self._attr_is_opening = True
else:
self._attr_is_closing = True
self._attr_is_opening = False
self._target_valve_position = position
self.schedule_update_ha_state()
def stop_valve(self) -> None:
"""Stop the valve."""
self._attr_is_closing = False
self._attr_is_opening = False
self._target_valve_position = None
self._attr_is_closed = self._attr_current_valve_position == 0
self.schedule_update_ha_state()
@callback
def finish_movement(self):
"""Set the value to the saved target and removes intermediate states."""
self._attr_current_valve_position = self._target_valve_position
self._attr_is_closing = False
self._attr_is_opening = False
self.async_write_ha_state()
class MockBinaryValveEntity(ValveEntity):
"""Mock valve device to use in tests."""
def __init__(
self,
unique_id: str = "mock_valve_2",
name: str = "Valve",
features: ValveEntityFeature = ValveEntityFeature(0),
is_closed: bool | None = None,
) -> None:
"""Initialize the valve."""
self._attr_name = name
self._attr_unique_id = unique_id
self._attr_supported_features = features
self._attr_is_closed = is_closed
self._attr_reports_position = False
def open_valve(self) -> None:
"""Open the valve."""
self._attr_is_closed = False
def close_valve(self) -> None:
"""Mock implementation for sync close function."""
self._attr_is_closed = True
@pytest.fixture(autouse=True)
def config_flow_fixture(hass: HomeAssistant) -> Generator[None, None, None]:
"""Mock config flow."""
mock_platform(hass, f"{TEST_DOMAIN}.config_flow")
with mock_config_flow(TEST_DOMAIN, MockFlow):
yield
@pytest.fixture
def mock_config_entry(hass) -> tuple[MockConfigEntry, list[ValveEntity]]:
"""Mock a config entry which sets up a couple of valve entities."""
entities = [
MockBinaryValveEntity(
is_closed=False,
features=ValveEntityFeature.OPEN | ValveEntityFeature.CLOSE,
),
MockValveEntity(
current_position=50,
features=ValveEntityFeature.OPEN
| ValveEntityFeature.CLOSE
| ValveEntityFeature.STOP
| ValveEntityFeature.SET_POSITION,
),
]
async def async_setup_entry_init(
hass: HomeAssistant, config_entry: ConfigEntry
) -> bool:
"""Set up test config entry."""
await hass.config_entries.async_forward_entry_setups(
config_entry, [Platform.VALVE]
)
return True
async def async_unload_entry_init(
hass: HomeAssistant, config_entry: ConfigEntry
) -> bool:
"""Unload up test config entry."""
await hass.config_entries.async_unload_platforms(config_entry, [Platform.VALVE])
return True
mock_platform(hass, f"{TEST_DOMAIN}.config_flow")
mock_integration(
hass,
MockModule(
TEST_DOMAIN,
async_setup_entry=async_setup_entry_init,
async_unload_entry=async_unload_entry_init,
),
)
async def async_setup_entry_platform(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up test platform via config entry."""
async_add_entities(entities)
mock_platform(
hass,
f"{TEST_DOMAIN}.{DOMAIN}",
MockPlatform(async_setup_entry=async_setup_entry_platform),
)
config_entry = MockConfigEntry(domain=TEST_DOMAIN)
config_entry.add_to_hass(hass)
return (config_entry, entities)
async def test_valve_setup(
hass: HomeAssistant,
mock_config_entry: tuple[MockConfigEntry, list[ValveEntity]],
snapshot: SnapshotAssertion,
) -> None:
"""Test setup and tear down of valve platform and entity."""
config_entry = mock_config_entry[0]
assert await hass.config_entries.async_setup(config_entry.entry_id)
await hass.async_block_till_done()
assert config_entry.state is ConfigEntryState.LOADED
for entity in mock_config_entry[1]:
entity_id = entity.entity_id
state = hass.states.get(entity_id)
assert state
assert state == snapshot
assert await hass.config_entries.async_unload(config_entry.entry_id)
await hass.async_block_till_done()
assert config_entry.state is ConfigEntryState.NOT_LOADED
for entity in mock_config_entry[1]:
entity_id = entity.entity_id
state = hass.states.get(entity_id)
assert state
assert state.state == STATE_UNAVAILABLE
assert state == snapshot
async def test_services(
hass: HomeAssistant, mock_config_entry: tuple[MockConfigEntry, list[ValveEntity]]
) -> None:
"""Test the provided services."""
config_entry = mock_config_entry[0]
ent1, ent2 = mock_config_entry[1]
assert await hass.config_entries.async_setup(config_entry.entry_id)
await hass.async_block_till_done()
# Test init all valves should be open
assert is_open(hass, ent1)
assert is_open(hass, ent2)
# call basic toggle services
await call_service(hass, SERVICE_TOGGLE, ent1)
await call_service(hass, SERVICE_TOGGLE, ent2)
# entities without stop should be closed and with stop should be closing
assert is_closed(hass, ent1)
assert is_closing(hass, ent2)
ent2.finish_movement()
assert is_closed(hass, ent2)
# call basic toggle services and set different valve position states
await call_service(hass, SERVICE_TOGGLE, ent1)
await call_service(hass, SERVICE_TOGGLE, ent2)
await hass.async_block_till_done()
# entities should be in correct state depending on the SUPPORT_STOP feature and valve position
assert is_open(hass, ent1)
assert is_opening(hass, ent2)
# call basic toggle services
await call_service(hass, SERVICE_TOGGLE, ent1)
await call_service(hass, SERVICE_TOGGLE, ent2)
# entities should be in correct state depending on the SUPPORT_STOP feature and valve position
assert is_closed(hass, ent1)
assert not is_opening(hass, ent2)
assert not is_closing(hass, ent2)
assert is_closed(hass, ent2)
await call_service(hass, SERVICE_SET_VALVE_POSITION, ent2, 50)
assert is_opening(hass, ent2)
async def test_valve_device_class(hass: HomeAssistant) -> None:
"""Test valve entity with defaults."""
default_valve = MockValveEntity()
default_valve.hass = hass
assert default_valve.device_class is None
entity_description = ValveEntityDescription(
key="test",
device_class=ValveDeviceClass.GAS,
)
default_valve.entity_description = entity_description
assert default_valve.device_class is ValveDeviceClass.GAS
water_valve = MockValveEntity(device_class=ValveDeviceClass.WATER)
water_valve.hass = hass
assert water_valve.device_class is ValveDeviceClass.WATER
async def test_valve_report_position(hass: HomeAssistant) -> None:
"""Test valve entity with defaults."""
default_valve = MockValveEntity(reports_position=None)
default_valve.hass = hass
with pytest.raises(ValueError):
_ = default_valve.reports_position
second_valve = MockValveEntity(reports_position=True)
second_valve.hass = hass
assert second_valve.reports_position is True
entity_description = ValveEntityDescription(key="test", reports_position=True)
third_valve = MockValveEntity(reports_position=None)
third_valve.entity_description = entity_description
assert third_valve.reports_position is True
async def test_none_state(hass: HomeAssistant) -> None:
"""Test different criteria for closeness."""
binary_valve_with_none_is_closed_attr = MockBinaryValveEntity(is_closed=None)
binary_valve_with_none_is_closed_attr.hass = hass
assert binary_valve_with_none_is_closed_attr.state is None
pos_valve_with_none_is_closed_attr = MockValveEntity()
pos_valve_with_none_is_closed_attr.hass = hass
assert pos_valve_with_none_is_closed_attr.state is None
async def test_supported_features(hass: HomeAssistant) -> None:
"""Test valve entity with defaults."""
valve = MockValveEntity(features=None)
valve.hass = hass
assert valve.supported_features is None
def call_service(hass, service, ent, position=None):
"""Call any service on entity."""
params = {ATTR_ENTITY_ID: ent.entity_id}
if position is not None:
params["position"] = position
return hass.services.async_call(DOMAIN, service, params, blocking=True)
def set_valve_position(ent, position) -> None:
"""Set a position value to a valve."""
ent._values["current_valve_position"] = position
def is_open(hass, ent):
"""Return if the valve is closed based on the statemachine."""
return hass.states.is_state(ent.entity_id, STATE_OPEN)
def is_opening(hass, ent):
"""Return if the valve is closed based on the statemachine."""
return hass.states.is_state(ent.entity_id, STATE_OPENING)
def is_closed(hass, ent):
"""Return if the valve is closed based on the statemachine."""
return hass.states.is_state(ent.entity_id, STATE_CLOSED)
def is_closing(hass, ent):
"""Return if the valve is closed based on the statemachine."""
return hass.states.is_state(ent.entity_id, STATE_CLOSING)