Files
esphome/tests/integration/test_light_toggle_action.py
T

68 lines
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Python

"""Integration test for light::ToggleAction.
Tests both ToggleAction<HasTransitionLength=false> and
ToggleAction<HasTransitionLength=true> instantiations.
"""
from __future__ import annotations
import asyncio
from aioesphomeapi import ButtonInfo, EntityState, LightInfo, LightState
import pytest
from .state_utils import InitialStateHelper, require_entity
from .types import APIClientConnectedFactory, RunCompiledFunction
@pytest.mark.asyncio
async def test_light_toggle_action(
yaml_config: str,
run_compiled: RunCompiledFunction,
api_client_connected: APIClientConnectedFactory,
) -> None:
"""Test light.toggle with and without transition_length."""
loop = asyncio.get_running_loop()
async with run_compiled(yaml_config), api_client_connected() as client:
light_state_future: asyncio.Future[LightState] | None = None
def on_state(state: EntityState) -> None:
if (
isinstance(state, LightState)
and light_state_future is not None
and not light_state_future.done()
):
light_state_future.set_result(state)
async def wait_for_light_state(timeout: float = 5.0) -> LightState:
nonlocal light_state_future
light_state_future = loop.create_future()
try:
return await asyncio.wait_for(light_state_future, timeout)
finally:
light_state_future = None
entities, _ = await client.list_entities_services()
initial_state_helper = InitialStateHelper(entities)
client.subscribe_states(initial_state_helper.on_state_wrapper(on_state))
await initial_state_helper.wait_for_initial_states()
require_entity(entities, "test_light", LightInfo)
async def press_and_wait(name: str) -> LightState:
btn = require_entity(entities, name.lower().replace(" ", "_"), ButtonInfo)
client.button_command(btn.key)
return await wait_for_light_state()
# Test 1: toggle without transition_length flips off->on
state = await press_and_wait("Toggle")
assert state.state is True
# Test 2: toggle with transition_length flips on->off
state = await press_and_wait("Toggle With Trans")
assert state.state is False
# Test 3: toggle without transition_length flips off->on again
state = await press_and_wait("Toggle")
assert state.state is True