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esphome/tests/integration/test_template_climate_publish_all_fields.py
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"""Integration test for template climate: climate.template.publish covering every field at once.
A single climate.template.publish call resolves into exactly one ClimateState update, and never
triggers on_control (which would misrepresent a device state report as a fresh command). This also
exercises that a sensor/humidity_sensor whose reading matches what's about to be published doesn't
sneak in an extra state update of its own (the sensor callback only re-publishes on an actual
change).
"""
from __future__ import annotations
import asyncio
import aioesphomeapi
from aioesphomeapi import (
ButtonInfo,
ClimateAction,
ClimateFanMode,
ClimateInfo,
ClimateMode,
ClimatePreset,
ClimateSwingMode,
)
import pytest
from .host_prefs import clear_host_prefs
from .state_utils import InitialStateHelper, require_entity, wait_for_state
from .types import APIClientConnectedFactory, RunCompiledFunction
DEVICE_NAME = "tmpl-clim-publish-all"
@pytest.mark.asyncio
async def test_template_climate_publish_all_fields(
yaml_config: str,
run_compiled: RunCompiledFunction,
api_client_connected: APIClientConnectedFactory,
) -> None:
"""One climate.template.publish call setting every field resolves to one state update."""
clear_host_prefs(DEVICE_NAME)
state_updates: list[aioesphomeapi.ClimateState] = []
on_control_count = 0
def on_log_line(line: str) -> None:
nonlocal on_control_count
if "on_control fired" in line:
on_control_count += 1
async with (
run_compiled(yaml_config, line_callback=on_log_line),
api_client_connected() as client,
):
def on_state(state: aioesphomeapi.EntityState) -> None:
if isinstance(state, aioesphomeapi.ClimateState):
state_updates.append(state)
entities, _ = await client.list_entities_services()
initial_state_helper = InitialStateHelper(entities)
climate_infos = [e for e in entities if isinstance(e, ClimateInfo)]
assert len(climate_infos) == 1, "Expected exactly 1 climate entity"
publish_button = require_entity(entities, "publish_all", ButtonInfo)
client.subscribe_states(initial_state_helper.on_state_wrapper(on_state))
try:
await initial_state_helper.wait_for_initial_states()
except TimeoutError:
pytest.fail("Timeout waiting for initial states")
client.button_command(publish_button.key)
try:
state = await wait_for_state(
client, lambda s: isinstance(s, aioesphomeapi.ClimateState)
)
except TimeoutError:
pytest.fail("Timeout waiting for the published climate state")
assert state.current_temperature == pytest.approx(20.0, abs=0.1)
assert state.current_humidity == pytest.approx(60.0, abs=0.1)
assert state.target_temperature == pytest.approx(23.0, abs=0.1)
assert state.mode == ClimateMode.HEAT
assert state.action == ClimateAction.HEATING
assert state.fan_mode == ClimateFanMode.HIGH
assert state.swing_mode == ClimateSwingMode.VERTICAL
assert state.preset == ClimatePreset.ECO
# Give any stray extra update (there shouldn't be one) a moment to arrive.
await asyncio.sleep(0.2)
assert len(state_updates) == 1, (
f"Expected exactly one ClimateState update, got {len(state_updates)}"
)
assert on_control_count == 0, (
"climate.template.publish must not trigger on_control"
)