core/tests/components/humidifier/test_significant_change.py

55 lines
2.0 KiB
Python

"""Test the Humidifier significant change platform."""
import pytest
from homeassistant.components.humidifier import (
ATTR_ACTION,
ATTR_CURRENT_HUMIDITY,
ATTR_HUMIDITY,
ATTR_MODE,
)
from homeassistant.components.humidifier.significant_change import (
async_check_significant_change,
)
async def test_significant_state_change() -> None:
"""Detect Humidifier significant state changes."""
attrs = {}
assert not async_check_significant_change(None, "on", attrs, "on", attrs)
assert async_check_significant_change(None, "on", attrs, "off", attrs)
@pytest.mark.parametrize(
("old_attrs", "new_attrs", "expected_result"),
[
({ATTR_ACTION: "old_value"}, {ATTR_ACTION: "old_value"}, False),
({ATTR_ACTION: "old_value"}, {ATTR_ACTION: "new_value"}, True),
({ATTR_MODE: "old_value"}, {ATTR_MODE: "new_value"}, True),
# multiple attributes
(
{ATTR_ACTION: "old_value", ATTR_MODE: "old_value"},
{ATTR_ACTION: "new_value", ATTR_MODE: "old_value"},
True,
),
# float attributes
({ATTR_CURRENT_HUMIDITY: 60.0}, {ATTR_CURRENT_HUMIDITY: 61}, True),
({ATTR_CURRENT_HUMIDITY: 60.0}, {ATTR_CURRENT_HUMIDITY: 60.9}, False),
({ATTR_CURRENT_HUMIDITY: "invalid"}, {ATTR_CURRENT_HUMIDITY: 60.0}, True),
({ATTR_CURRENT_HUMIDITY: 60.0}, {ATTR_CURRENT_HUMIDITY: "invalid"}, False),
({ATTR_HUMIDITY: 62.0}, {ATTR_HUMIDITY: 63.0}, True),
({ATTR_HUMIDITY: 62.0}, {ATTR_HUMIDITY: 62.9}, False),
# insignificant attributes
({"unknown_attr": "old_value"}, {"unknown_attr": "old_value"}, False),
({"unknown_attr": "old_value"}, {"unknown_attr": "new_value"}, False),
],
)
async def test_significant_atributes_change(
old_attrs: dict, new_attrs: dict, expected_result: bool
) -> None:
"""Detect Humidifier significant attribute changes."""
assert (
async_check_significant_change(None, "state", old_attrs, "state", new_attrs)
== expected_result
)