core/tests/helpers/test_entity_platform.py

1024 lines
34 KiB
Python

"""Tests for the EntityPlatform helper."""
import asyncio
from datetime import timedelta
import logging
import pytest
from homeassistant.const import PERCENTAGE
from homeassistant.core import callback
from homeassistant.exceptions import HomeAssistantError, PlatformNotReady
from homeassistant.helpers import entity_platform, entity_registry
from homeassistant.helpers.entity import async_generate_entity_id
from homeassistant.helpers.entity_component import (
DEFAULT_SCAN_INTERVAL,
EntityComponent,
)
import homeassistant.util.dt as dt_util
from tests.async_mock import Mock, patch
from tests.common import (
MockConfigEntry,
MockEntity,
MockEntityPlatform,
MockPlatform,
async_fire_time_changed,
mock_entity_platform,
mock_registry,
)
_LOGGER = logging.getLogger(__name__)
DOMAIN = "test_domain"
PLATFORM = "test_platform"
async def test_polling_only_updates_entities_it_should_poll(hass):
"""Test the polling of only updated entities."""
component = EntityComponent(_LOGGER, DOMAIN, hass, timedelta(seconds=20))
no_poll_ent = MockEntity(should_poll=False)
no_poll_ent.async_update = Mock()
poll_ent = MockEntity(should_poll=True)
poll_ent.async_update = Mock()
await component.async_add_entities([no_poll_ent, poll_ent])
no_poll_ent.async_update.reset_mock()
poll_ent.async_update.reset_mock()
async_fire_time_changed(hass, dt_util.utcnow() + timedelta(seconds=20))
await hass.async_block_till_done()
assert not no_poll_ent.async_update.called
assert poll_ent.async_update.called
async def test_polling_updates_entities_with_exception(hass):
"""Test the updated entities that not break with an exception."""
component = EntityComponent(_LOGGER, DOMAIN, hass, timedelta(seconds=20))
update_ok = []
update_err = []
def update_mock():
"""Mock normal update."""
update_ok.append(None)
def update_mock_err():
"""Mock error update."""
update_err.append(None)
raise AssertionError("Fake error update")
ent1 = MockEntity(should_poll=True)
ent1.update = update_mock_err
ent2 = MockEntity(should_poll=True)
ent2.update = update_mock
ent3 = MockEntity(should_poll=True)
ent3.update = update_mock
ent4 = MockEntity(should_poll=True)
ent4.update = update_mock
await component.async_add_entities([ent1, ent2, ent3, ent4])
update_ok.clear()
update_err.clear()
async_fire_time_changed(hass, dt_util.utcnow() + timedelta(seconds=20))
await hass.async_block_till_done()
assert len(update_ok) == 3
assert len(update_err) == 1
async def test_update_state_adds_entities(hass):
"""Test if updating poll entities cause an entity to be added works."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
ent1 = MockEntity()
ent2 = MockEntity(should_poll=True)
await component.async_add_entities([ent2])
assert len(hass.states.async_entity_ids()) == 1
ent2.update = lambda *_: component.add_entities([ent1])
async_fire_time_changed(hass, dt_util.utcnow() + DEFAULT_SCAN_INTERVAL)
await hass.async_block_till_done()
assert len(hass.states.async_entity_ids()) == 2
async def test_update_state_adds_entities_with_update_before_add_true(hass):
"""Test if call update before add to state machine."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
ent = MockEntity()
ent.update = Mock(spec_set=True)
await component.async_add_entities([ent], True)
await hass.async_block_till_done()
assert len(hass.states.async_entity_ids()) == 1
assert ent.update.called
async def test_update_state_adds_entities_with_update_before_add_false(hass):
"""Test if not call update before add to state machine."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
ent = MockEntity()
ent.update = Mock(spec_set=True)
await component.async_add_entities([ent], False)
await hass.async_block_till_done()
assert len(hass.states.async_entity_ids()) == 1
assert not ent.update.called
@patch("homeassistant.helpers.entity_platform.async_track_time_interval")
async def test_set_scan_interval_via_platform(mock_track, hass):
"""Test the setting of the scan interval via platform."""
def platform_setup(hass, config, add_entities, discovery_info=None):
"""Test the platform setup."""
add_entities([MockEntity(should_poll=True)])
platform = MockPlatform(platform_setup)
platform.SCAN_INTERVAL = timedelta(seconds=30)
mock_entity_platform(hass, "test_domain.platform", platform)
component = EntityComponent(_LOGGER, DOMAIN, hass)
component.setup({DOMAIN: {"platform": "platform"}})
await hass.async_block_till_done()
assert mock_track.called
assert timedelta(seconds=30) == mock_track.call_args[0][2]
async def test_adding_entities_with_generator_and_thread_callback(hass):
"""Test generator in add_entities that calls thread method.
We should make sure we resolve the generator to a list before passing
it into an async context.
"""
component = EntityComponent(_LOGGER, DOMAIN, hass)
def create_entity(number):
"""Create entity helper."""
entity = MockEntity(unique_id=f"unique{number}")
entity.entity_id = async_generate_entity_id(DOMAIN + ".{}", "Number", hass=hass)
return entity
await component.async_add_entities(create_entity(i) for i in range(2))
async def test_platform_warn_slow_setup(hass):
"""Warn we log when platform setup takes a long time."""
platform = MockPlatform()
mock_entity_platform(hass, "test_domain.platform", platform)
component = EntityComponent(_LOGGER, DOMAIN, hass)
with patch.object(hass.loop, "call_later") as mock_call:
await component.async_setup({DOMAIN: {"platform": "platform"}})
await hass.async_block_till_done()
assert mock_call.called
# mock_calls[0] is the warning message for component setup
# mock_calls[4] is the warning message for platform setup
timeout, logger_method = mock_call.mock_calls[4][1][:2]
assert timeout == entity_platform.SLOW_SETUP_WARNING
assert logger_method == _LOGGER.warning
assert mock_call().cancel.called
async def test_platform_error_slow_setup(hass, caplog):
"""Don't block startup more than SLOW_SETUP_MAX_WAIT."""
with patch.object(entity_platform, "SLOW_SETUP_MAX_WAIT", 0):
called = []
async def setup_platform(*args):
called.append(1)
await asyncio.sleep(1)
platform = MockPlatform(async_setup_platform=setup_platform)
component = EntityComponent(_LOGGER, DOMAIN, hass)
mock_entity_platform(hass, "test_domain.test_platform", platform)
await component.async_setup({DOMAIN: {"platform": "test_platform"}})
await hass.async_block_till_done()
assert len(called) == 1
assert "test_domain.test_platform" not in hass.config.components
assert "test_platform is taking longer than 0 seconds" in caplog.text
async def test_updated_state_used_for_entity_id(hass):
"""Test that first update results used for entity ID generation."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
class MockEntityNameFetcher(MockEntity):
"""Mock entity that fetches a friendly name."""
async def async_update(self):
"""Mock update that assigns a name."""
self._values["name"] = "Living Room"
await component.async_add_entities([MockEntityNameFetcher()], True)
entity_ids = hass.states.async_entity_ids()
assert len(entity_ids) == 1
assert entity_ids[0] == "test_domain.living_room"
async def test_parallel_updates_async_platform(hass):
"""Test async platform does not have parallel_updates limit by default."""
platform = MockPlatform()
mock_entity_platform(hass, "test_domain.platform", platform)
component = EntityComponent(_LOGGER, DOMAIN, hass)
component._platforms = {}
await component.async_setup({DOMAIN: {"platform": "platform"}})
await hass.async_block_till_done()
handle = list(component._platforms.values())[-1]
assert handle.parallel_updates is None
class AsyncEntity(MockEntity):
"""Mock entity that has async_update."""
async def async_update(self):
pass
entity = AsyncEntity()
await handle.async_add_entities([entity])
assert entity.parallel_updates is None
async def test_parallel_updates_async_platform_with_constant(hass):
"""Test async platform can set parallel_updates limit."""
platform = MockPlatform()
platform.PARALLEL_UPDATES = 2
mock_entity_platform(hass, "test_domain.platform", platform)
component = EntityComponent(_LOGGER, DOMAIN, hass)
component._platforms = {}
await component.async_setup({DOMAIN: {"platform": "platform"}})
await hass.async_block_till_done()
handle = list(component._platforms.values())[-1]
class AsyncEntity(MockEntity):
"""Mock entity that has async_update."""
async def async_update(self):
pass
entity = AsyncEntity()
await handle.async_add_entities([entity])
assert entity.parallel_updates is not None
assert entity.parallel_updates._value == 2
async def test_parallel_updates_sync_platform(hass):
"""Test sync platform parallel_updates default set to 1."""
platform = MockPlatform()
mock_entity_platform(hass, "test_domain.platform", platform)
component = EntityComponent(_LOGGER, DOMAIN, hass)
component._platforms = {}
await component.async_setup({DOMAIN: {"platform": "platform"}})
await hass.async_block_till_done()
handle = list(component._platforms.values())[-1]
class SyncEntity(MockEntity):
"""Mock entity that has update."""
async def update(self):
pass
entity = SyncEntity()
await handle.async_add_entities([entity])
assert entity.parallel_updates is not None
assert entity.parallel_updates._value == 1
async def test_parallel_updates_sync_platform_with_constant(hass):
"""Test sync platform can set parallel_updates limit."""
platform = MockPlatform()
platform.PARALLEL_UPDATES = 2
mock_entity_platform(hass, "test_domain.platform", platform)
component = EntityComponent(_LOGGER, DOMAIN, hass)
component._platforms = {}
await component.async_setup({DOMAIN: {"platform": "platform"}})
await hass.async_block_till_done()
handle = list(component._platforms.values())[-1]
class SyncEntity(MockEntity):
"""Mock entity that has update."""
async def update(self):
pass
entity = SyncEntity()
await handle.async_add_entities([entity])
assert entity.parallel_updates is not None
assert entity.parallel_updates._value == 2
async def test_raise_error_on_update(hass):
"""Test the add entity if they raise an error on update."""
updates = []
component = EntityComponent(_LOGGER, DOMAIN, hass)
entity1 = MockEntity(name="test_1")
entity2 = MockEntity(name="test_2")
def _raise():
"""Raise an exception."""
raise AssertionError
entity1.update = _raise
entity2.update = lambda: updates.append(1)
await component.async_add_entities([entity1, entity2], True)
assert len(updates) == 1
assert 1 in updates
assert entity1.hass is None
assert entity1.platform is None
assert entity2.hass is not None
assert entity2.platform is not None
async def test_async_remove_with_platform(hass):
"""Remove an entity from a platform."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
entity1 = MockEntity(name="test_1")
await component.async_add_entities([entity1])
assert len(hass.states.async_entity_ids()) == 1
await entity1.async_remove()
assert len(hass.states.async_entity_ids()) == 0
async def test_not_adding_duplicate_entities_with_unique_id(hass, caplog):
"""Test for not adding duplicate entities."""
caplog.set_level(logging.ERROR)
component = EntityComponent(_LOGGER, DOMAIN, hass)
await component.async_add_entities(
[MockEntity(name="test1", unique_id="not_very_unique")]
)
assert len(hass.states.async_entity_ids()) == 1
assert not caplog.text
ent2 = MockEntity(name="test2", unique_id="not_very_unique")
await component.async_add_entities([ent2])
assert "test1" in caplog.text
assert DOMAIN in caplog.text
ent3 = MockEntity(
name="test2", entity_id="test_domain.test3", unique_id="not_very_unique"
)
await component.async_add_entities([ent3])
assert "test1" in caplog.text
assert "test3" in caplog.text
assert DOMAIN in caplog.text
assert ent2.hass is None
assert ent2.platform is None
assert len(hass.states.async_entity_ids()) == 1
async def test_using_prescribed_entity_id(hass):
"""Test for using predefined entity ID."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
await component.async_add_entities(
[MockEntity(name="bla", entity_id="hello.world")]
)
assert "hello.world" in hass.states.async_entity_ids()
async def test_using_prescribed_entity_id_with_unique_id(hass):
"""Test for amending predefined entity ID because currently exists."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
await component.async_add_entities([MockEntity(entity_id="test_domain.world")])
await component.async_add_entities(
[MockEntity(entity_id="test_domain.world", unique_id="bla")]
)
assert "test_domain.world_2" in hass.states.async_entity_ids()
async def test_using_prescribed_entity_id_which_is_registered(hass):
"""Test not allowing predefined entity ID that already registered."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
registry = mock_registry(hass)
# Register test_domain.world
registry.async_get_or_create(DOMAIN, "test", "1234", suggested_object_id="world")
# This entity_id will be rewritten
await component.async_add_entities([MockEntity(entity_id="test_domain.world")])
assert "test_domain.world_2" in hass.states.async_entity_ids()
async def test_name_which_conflict_with_registered(hass):
"""Test not generating conflicting entity ID based on name."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
registry = mock_registry(hass)
# Register test_domain.world
registry.async_get_or_create(DOMAIN, "test", "1234", suggested_object_id="world")
await component.async_add_entities([MockEntity(name="world")])
assert "test_domain.world_2" in hass.states.async_entity_ids()
async def test_entity_with_name_and_entity_id_getting_registered(hass):
"""Ensure that entity ID is used for registration."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
await component.async_add_entities(
[MockEntity(unique_id="1234", name="bla", entity_id="test_domain.world")]
)
assert "test_domain.world" in hass.states.async_entity_ids()
async def test_overriding_name_from_registry(hass):
"""Test that we can override a name via the Entity Registry."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
mock_registry(
hass,
{
"test_domain.world": entity_registry.RegistryEntry(
entity_id="test_domain.world",
unique_id="1234",
# Using component.async_add_entities is equal to platform "domain"
platform="test_domain",
name="Overridden",
)
},
)
await component.async_add_entities(
[MockEntity(unique_id="1234", name="Device Name")]
)
state = hass.states.get("test_domain.world")
assert state is not None
assert state.name == "Overridden"
async def test_registry_respect_entity_namespace(hass):
"""Test that the registry respects entity namespace."""
mock_registry(hass)
platform = MockEntityPlatform(hass, entity_namespace="ns")
entity = MockEntity(unique_id="1234", name="Device Name")
await platform.async_add_entities([entity])
assert entity.entity_id == "test_domain.ns_device_name"
async def test_registry_respect_entity_disabled(hass):
"""Test that the registry respects entity disabled."""
mock_registry(
hass,
{
"test_domain.world": entity_registry.RegistryEntry(
entity_id="test_domain.world",
unique_id="1234",
# Using component.async_add_entities is equal to platform "domain"
platform="test_platform",
disabled_by=entity_registry.DISABLED_USER,
)
},
)
platform = MockEntityPlatform(hass)
entity = MockEntity(unique_id="1234")
await platform.async_add_entities([entity])
assert entity.entity_id == "test_domain.world"
assert hass.states.async_entity_ids() == []
async def test_entity_registry_updates_name(hass):
"""Test that updates on the entity registry update platform entities."""
registry = mock_registry(
hass,
{
"test_domain.world": entity_registry.RegistryEntry(
entity_id="test_domain.world",
unique_id="1234",
# Using component.async_add_entities is equal to platform "domain"
platform="test_platform",
name="before update",
)
},
)
platform = MockEntityPlatform(hass)
entity = MockEntity(unique_id="1234")
await platform.async_add_entities([entity])
state = hass.states.get("test_domain.world")
assert state is not None
assert state.name == "before update"
registry.async_update_entity("test_domain.world", name="after update")
await hass.async_block_till_done()
await hass.async_block_till_done()
state = hass.states.get("test_domain.world")
assert state.name == "after update"
async def test_setup_entry(hass):
"""Test we can setup an entry."""
registry = mock_registry(hass)
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Mock setup entry method."""
async_add_entities([MockEntity(name="test1", unique_id="unique")])
return True
platform = MockPlatform(async_setup_entry=async_setup_entry)
config_entry = MockConfigEntry(entry_id="super-mock-id")
entity_platform = MockEntityPlatform(
hass, platform_name=config_entry.domain, platform=platform
)
assert await entity_platform.async_setup_entry(config_entry)
await hass.async_block_till_done()
full_name = f"{entity_platform.domain}.{config_entry.domain}"
assert full_name in hass.config.components
assert len(hass.states.async_entity_ids()) == 1
assert len(registry.entities) == 1
assert registry.entities["test_domain.test1"].config_entry_id == "super-mock-id"
async def test_setup_entry_platform_not_ready(hass, caplog):
"""Test when an entry is not ready yet."""
async_setup_entry = Mock(side_effect=PlatformNotReady)
platform = MockPlatform(async_setup_entry=async_setup_entry)
config_entry = MockConfigEntry()
ent_platform = MockEntityPlatform(
hass, platform_name=config_entry.domain, platform=platform
)
with patch.object(entity_platform, "async_call_later") as mock_call_later:
assert not await ent_platform.async_setup_entry(config_entry)
full_name = f"{ent_platform.domain}.{config_entry.domain}"
assert full_name not in hass.config.components
assert len(async_setup_entry.mock_calls) == 1
assert "Platform test not ready yet" in caplog.text
assert len(mock_call_later.mock_calls) == 1
async def test_reset_cancels_retry_setup(hass):
"""Test that resetting a platform will cancel scheduled a setup retry."""
async_setup_entry = Mock(side_effect=PlatformNotReady)
platform = MockPlatform(async_setup_entry=async_setup_entry)
config_entry = MockConfigEntry()
ent_platform = MockEntityPlatform(
hass, platform_name=config_entry.domain, platform=platform
)
with patch.object(entity_platform, "async_call_later") as mock_call_later:
assert not await ent_platform.async_setup_entry(config_entry)
assert len(mock_call_later.mock_calls) == 1
assert len(mock_call_later.return_value.mock_calls) == 0
assert ent_platform._async_cancel_retry_setup is not None
await ent_platform.async_reset()
assert len(mock_call_later.return_value.mock_calls) == 1
assert ent_platform._async_cancel_retry_setup is None
async def test_not_fails_with_adding_empty_entities_(hass):
"""Test for not fails on empty entities list."""
component = EntityComponent(_LOGGER, DOMAIN, hass)
await component.async_add_entities([])
assert len(hass.states.async_entity_ids()) == 0
async def test_entity_registry_updates_entity_id(hass):
"""Test that updates on the entity registry update platform entities."""
registry = mock_registry(
hass,
{
"test_domain.world": entity_registry.RegistryEntry(
entity_id="test_domain.world",
unique_id="1234",
# Using component.async_add_entities is equal to platform "domain"
platform="test_platform",
name="Some name",
)
},
)
platform = MockEntityPlatform(hass)
entity = MockEntity(unique_id="1234")
await platform.async_add_entities([entity])
state = hass.states.get("test_domain.world")
assert state is not None
assert state.name == "Some name"
registry.async_update_entity(
"test_domain.world", new_entity_id="test_domain.planet"
)
await hass.async_block_till_done()
await hass.async_block_till_done()
assert hass.states.get("test_domain.world") is None
assert hass.states.get("test_domain.planet") is not None
async def test_entity_registry_updates_invalid_entity_id(hass):
"""Test that we can't update to an invalid entity id."""
registry = mock_registry(
hass,
{
"test_domain.world": entity_registry.RegistryEntry(
entity_id="test_domain.world",
unique_id="1234",
# Using component.async_add_entities is equal to platform "domain"
platform="test_platform",
name="Some name",
),
"test_domain.existing": entity_registry.RegistryEntry(
entity_id="test_domain.existing",
unique_id="5678",
platform="test_platform",
),
},
)
platform = MockEntityPlatform(hass)
entity = MockEntity(unique_id="1234")
await platform.async_add_entities([entity])
state = hass.states.get("test_domain.world")
assert state is not None
assert state.name == "Some name"
with pytest.raises(ValueError):
registry.async_update_entity(
"test_domain.world", new_entity_id="test_domain.existing"
)
with pytest.raises(ValueError):
registry.async_update_entity(
"test_domain.world", new_entity_id="invalid_entity_id"
)
with pytest.raises(ValueError):
registry.async_update_entity(
"test_domain.world", new_entity_id="diff_domain.world"
)
await hass.async_block_till_done()
await hass.async_block_till_done()
assert hass.states.get("test_domain.world") is not None
assert hass.states.get("invalid_entity_id") is None
assert hass.states.get("diff_domain.world") is None
async def test_device_info_called(hass):
"""Test device info is forwarded correctly."""
registry = await hass.helpers.device_registry.async_get_registry()
via = registry.async_get_or_create(
config_entry_id="123",
connections=set(),
identifiers={("hue", "via-id")},
manufacturer="manufacturer",
model="via",
)
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Mock setup entry method."""
async_add_entities(
[
# Invalid device info
MockEntity(unique_id="abcd", device_info={}),
# Valid device info
MockEntity(
unique_id="qwer",
device_info={
"identifiers": {("hue", "1234")},
"connections": {("mac", "abcd")},
"manufacturer": "test-manuf",
"model": "test-model",
"name": "test-name",
"sw_version": "test-sw",
"entry_type": "service",
"via_device": ("hue", "via-id"),
},
),
]
)
return True
platform = MockPlatform(async_setup_entry=async_setup_entry)
config_entry = MockConfigEntry(entry_id="super-mock-id")
entity_platform = MockEntityPlatform(
hass, platform_name=config_entry.domain, platform=platform
)
assert await entity_platform.async_setup_entry(config_entry)
await hass.async_block_till_done()
assert len(hass.states.async_entity_ids()) == 2
device = registry.async_get_device({("hue", "1234")}, set())
assert device is not None
assert device.identifiers == {("hue", "1234")}
assert device.connections == {("mac", "abcd")}
assert device.manufacturer == "test-manuf"
assert device.model == "test-model"
assert device.name == "test-name"
assert device.sw_version == "test-sw"
assert device.entry_type == "service"
assert device.via_device_id == via.id
async def test_device_info_not_overrides(hass):
"""Test device info is forwarded correctly."""
registry = await hass.helpers.device_registry.async_get_registry()
device = registry.async_get_or_create(
config_entry_id="bla",
connections={("mac", "abcd")},
manufacturer="test-manufacturer",
model="test-model",
)
assert device.manufacturer == "test-manufacturer"
assert device.model == "test-model"
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Mock setup entry method."""
async_add_entities(
[
MockEntity(
unique_id="qwer",
device_info={
"connections": {("mac", "abcd")},
"default_name": "default name 1",
"default_model": "default model 1",
"default_manufacturer": "default manufacturer 1",
},
)
]
)
return True
platform = MockPlatform(async_setup_entry=async_setup_entry)
config_entry = MockConfigEntry(entry_id="super-mock-id")
entity_platform = MockEntityPlatform(
hass, platform_name=config_entry.domain, platform=platform
)
assert await entity_platform.async_setup_entry(config_entry)
await hass.async_block_till_done()
device2 = registry.async_get_device(set(), {("mac", "abcd")})
assert device2 is not None
assert device.id == device2.id
assert device2.manufacturer == "test-manufacturer"
assert device2.model == "test-model"
async def test_entity_disabled_by_integration(hass):
"""Test entity disabled by integration."""
component = EntityComponent(_LOGGER, DOMAIN, hass, timedelta(seconds=20))
entity_default = MockEntity(unique_id="default")
entity_disabled = MockEntity(
unique_id="disabled", entity_registry_enabled_default=False
)
await component.async_add_entities([entity_default, entity_disabled])
assert entity_default.hass is not None
assert entity_default.platform is not None
assert entity_disabled.hass is None
assert entity_disabled.platform is None
registry = await hass.helpers.entity_registry.async_get_registry()
entry_default = registry.async_get_or_create(DOMAIN, DOMAIN, "default")
assert entry_default.disabled_by is None
entry_disabled = registry.async_get_or_create(DOMAIN, DOMAIN, "disabled")
assert entry_disabled.disabled_by == "integration"
async def test_entity_info_added_to_entity_registry(hass):
"""Test entity info is written to entity registry."""
component = EntityComponent(_LOGGER, DOMAIN, hass, timedelta(seconds=20))
entity_default = MockEntity(
unique_id="default",
capability_attributes={"max": 100},
supported_features=5,
device_class="mock-device-class",
unit_of_measurement=PERCENTAGE,
)
await component.async_add_entities([entity_default])
registry = await hass.helpers.entity_registry.async_get_registry()
entry_default = registry.async_get_or_create(DOMAIN, DOMAIN, "default")
print(entry_default)
assert entry_default.capabilities == {"max": 100}
assert entry_default.supported_features == 5
assert entry_default.device_class == "mock-device-class"
assert entry_default.unit_of_measurement == PERCENTAGE
async def test_override_restored_entities(hass):
"""Test that we allow overriding restored entities."""
registry = mock_registry(hass)
registry.async_get_or_create(
"test_domain", "test_domain", "1234", suggested_object_id="world"
)
hass.states.async_set("test_domain.world", "unavailable", {"restored": True})
component = EntityComponent(_LOGGER, DOMAIN, hass)
await component.async_add_entities(
[MockEntity(unique_id="1234", state="on", entity_id="test_domain.world")], True
)
state = hass.states.get("test_domain.world")
assert state.state == "on"
async def test_platform_with_no_setup(hass, caplog):
"""Test setting up a platform that does not support setup."""
entity_platform = MockEntityPlatform(
hass, domain="mock-integration", platform_name="mock-platform", platform=None
)
await entity_platform.async_setup(None)
assert (
"The mock-platform platform for the mock-integration integration does not support platform setup."
in caplog.text
)
async def test_platforms_sharing_services(hass):
"""Test platforms share services."""
entity_platform1 = MockEntityPlatform(
hass, domain="mock_integration", platform_name="mock_platform", platform=None
)
entity1 = MockEntity(entity_id="mock_integration.entity_1")
await entity_platform1.async_add_entities([entity1])
entity_platform2 = MockEntityPlatform(
hass, domain="mock_integration", platform_name="mock_platform", platform=None
)
entity2 = MockEntity(entity_id="mock_integration.entity_2")
await entity_platform2.async_add_entities([entity2])
entity_platform3 = MockEntityPlatform(
hass,
domain="different_integration",
platform_name="mock_platform",
platform=None,
)
entity3 = MockEntity(entity_id="different_integration.entity_3")
await entity_platform3.async_add_entities([entity3])
entities = []
@callback
def handle_service(entity, data):
entities.append(entity)
entity_platform1.async_register_entity_service("hello", {}, handle_service)
entity_platform2.async_register_entity_service(
"hello", {}, Mock(side_effect=AssertionError("Should not be called"))
)
await hass.services.async_call(
"mock_platform", "hello", {"entity_id": "all"}, blocking=True
)
assert len(entities) == 2
assert entity1 in entities
assert entity2 in entities
async def test_invalid_entity_id(hass):
"""Test specifying an invalid entity id."""
platform = MockEntityPlatform(hass)
entity = MockEntity(entity_id="invalid_entity_id")
with pytest.raises(HomeAssistantError):
await platform.async_add_entities([entity])
assert entity.hass is None
assert entity.platform is None
class MockBlockingEntity(MockEntity):
"""Class to mock an entity that will block adding entities."""
async def async_added_to_hass(self):
"""Block for a long time."""
await asyncio.sleep(1000)
async def test_setup_entry_with_entities_that_block_forever(hass, caplog):
"""Test we cancel adding entities when we reach the timeout."""
registry = mock_registry(hass)
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Mock setup entry method."""
async_add_entities([MockBlockingEntity(name="test1", unique_id="unique")])
return True
platform = MockPlatform(async_setup_entry=async_setup_entry)
config_entry = MockConfigEntry(entry_id="super-mock-id")
mock_entity_platform = MockEntityPlatform(
hass, platform_name=config_entry.domain, platform=platform
)
with patch.object(entity_platform, "SLOW_ADD_ENTITY_MAX_WAIT", 0.01), patch.object(
entity_platform, "SLOW_ADD_MIN_TIMEOUT", 0.01
):
assert await mock_entity_platform.async_setup_entry(config_entry)
await hass.async_block_till_done()
full_name = f"{mock_entity_platform.domain}.{config_entry.domain}"
assert full_name in hass.config.components
assert len(hass.states.async_entity_ids()) == 0
assert len(registry.entities) == 1
assert "Timed out adding entities" in caplog.text
assert "test_domain.test1" in caplog.text
assert "test_domain" in caplog.text
assert "test" in caplog.text
async def test_two_platforms_add_same_entity(hass):
"""Test two platforms in the same domain adding an entity with the same name."""
entity_platform1 = MockEntityPlatform(
hass, domain="mock_integration", platform_name="mock_platform", platform=None
)
entity1 = SlowEntity(name="entity_1")
entity_platform2 = MockEntityPlatform(
hass, domain="mock_integration", platform_name="mock_platform", platform=None
)
entity2 = SlowEntity(name="entity_1")
await asyncio.gather(
entity_platform1.async_add_entities([entity1]),
entity_platform2.async_add_entities([entity2]),
)
entities = []
@callback
def handle_service(entity, *_):
entities.append(entity)
entity_platform1.async_register_entity_service("hello", {}, handle_service)
await hass.services.async_call(
"mock_platform", "hello", {"entity_id": "all"}, blocking=True
)
assert len(entities) == 2
assert {entity1.entity_id, entity2.entity_id} == {
"mock_integration.entity_1",
"mock_integration.entity_1_2",
}
assert entity1 in entities
assert entity2 in entities
class SlowEntity(MockEntity):
"""An entity that will sleep during add."""
async def async_added_to_hass(self):
"""Make sure control is returned to the event loop on add."""
await asyncio.sleep(0.1)
await super().async_added_to_hass()