core/tests/components/plant/test_init.py

238 lines
8.0 KiB
Python

"""Unit tests for platform/plant.py."""
from datetime import datetime, timedelta
from homeassistant.components import plant
from homeassistant.components.recorder import Recorder
from homeassistant.const import (
ATTR_UNIT_OF_MEASUREMENT,
LIGHT_LUX,
STATE_OK,
STATE_PROBLEM,
STATE_UNAVAILABLE,
UnitOfConductivity,
)
from homeassistant.core import HomeAssistant, State
from homeassistant.setup import async_setup_component
from tests.components.recorder.common import async_wait_recording_done
GOOD_DATA = {
"moisture": 50,
"battery": 90,
"temperature": 23.4,
"conductivity": 777,
"brightness": 987,
}
BRIGHTNESS_ENTITY = "sensor.mqtt_plant_brightness"
MOISTURE_ENTITY = "sensor.mqtt_plant_moisture"
GOOD_CONFIG = {
"sensors": {
"moisture": MOISTURE_ENTITY,
"battery": "sensor.mqtt_plant_battery",
"temperature": "sensor.mqtt_plant_temperature",
"conductivity": "sensor.mqtt_plant_conductivity",
"brightness": BRIGHTNESS_ENTITY,
},
"min_moisture": 20,
"max_moisture": 60,
"min_battery": 17,
"min_conductivity": 500,
"min_temperature": 15,
"min_brightness": 500,
}
async def test_valid_data(hass: HomeAssistant) -> None:
"""Test processing valid data."""
sensor = plant.Plant("my plant", GOOD_CONFIG)
sensor.entity_id = "sensor.mqtt_plant_battery"
sensor.hass = hass
for reading, value in GOOD_DATA.items():
sensor.state_changed(
GOOD_CONFIG["sensors"][reading],
State(GOOD_CONFIG["sensors"][reading], value),
)
assert sensor.state == "ok"
attrib = sensor.extra_state_attributes
for reading, value in GOOD_DATA.items():
# battery level has a different name in
# the JSON format than in hass
assert attrib[reading] == value
async def test_low_battery(hass: HomeAssistant) -> None:
"""Test processing with low battery data and limit set."""
sensor = plant.Plant("other plant", GOOD_CONFIG)
sensor.entity_id = "sensor.mqtt_plant_battery"
sensor.hass = hass
assert sensor.extra_state_attributes["problem"] == "none"
sensor.state_changed(
"sensor.mqtt_plant_battery",
State("sensor.mqtt_plant_battery", 10),
)
assert sensor.state == "problem"
assert sensor.extra_state_attributes["problem"] == "battery low"
async def test_initial_states(hass: HomeAssistant) -> None:
"""Test plant initialises attributes if sensor already exists."""
hass.states.async_set(
MOISTURE_ENTITY, 5, {ATTR_UNIT_OF_MEASUREMENT: UnitOfConductivity.MICROSIEMENS}
)
plant_name = "some_plant"
assert await async_setup_component(
hass, plant.DOMAIN, {plant.DOMAIN: {plant_name: GOOD_CONFIG}}
)
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.attributes[plant.READING_MOISTURE] == 5
async def test_update_states(hass: HomeAssistant) -> None:
"""Test updating the state of a sensor.
Make sure that plant processes this correctly.
"""
plant_name = "some_plant"
assert await async_setup_component(
hass, plant.DOMAIN, {plant.DOMAIN: {plant_name: GOOD_CONFIG}}
)
hass.states.async_set(
MOISTURE_ENTITY, 5, {ATTR_UNIT_OF_MEASUREMENT: UnitOfConductivity.MICROSIEMENS}
)
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_PROBLEM
assert state.attributes[plant.READING_MOISTURE] == 5
async def test_unavailable_state(hass: HomeAssistant) -> None:
"""Test updating the state with unavailable.
Make sure that plant processes this correctly.
"""
plant_name = "some_plant"
assert await async_setup_component(
hass, plant.DOMAIN, {plant.DOMAIN: {plant_name: GOOD_CONFIG}}
)
hass.states.async_set(
MOISTURE_ENTITY,
STATE_UNAVAILABLE,
{ATTR_UNIT_OF_MEASUREMENT: UnitOfConductivity.MICROSIEMENS},
)
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_PROBLEM
assert state.attributes[plant.READING_MOISTURE] == STATE_UNAVAILABLE
async def test_state_problem_if_unavailable(hass: HomeAssistant) -> None:
"""Test updating the state with unavailable after setting it to valid value.
Make sure that plant processes this correctly.
"""
plant_name = "some_plant"
assert await async_setup_component(
hass, plant.DOMAIN, {plant.DOMAIN: {plant_name: GOOD_CONFIG}}
)
hass.states.async_set(
MOISTURE_ENTITY, 42, {ATTR_UNIT_OF_MEASUREMENT: UnitOfConductivity.MICROSIEMENS}
)
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_OK
assert state.attributes[plant.READING_MOISTURE] == 42
hass.states.async_set(
MOISTURE_ENTITY,
STATE_UNAVAILABLE,
{ATTR_UNIT_OF_MEASUREMENT: UnitOfConductivity.MICROSIEMENS},
)
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_PROBLEM
assert state.attributes[plant.READING_MOISTURE] == STATE_UNAVAILABLE
async def test_load_from_db(recorder_mock: Recorder, hass: HomeAssistant) -> None:
"""Test bootstrapping the brightness history from the database.
This test can should only be executed if the loading of the history
is enabled via plant.ENABLE_LOAD_HISTORY.
"""
plant_name = "wise_plant"
for value in (20, 30, 10):
hass.states.async_set(
BRIGHTNESS_ENTITY, value, {ATTR_UNIT_OF_MEASUREMENT: "Lux"}
)
await hass.async_block_till_done()
# wait for the recorder to really store the data
await async_wait_recording_done(hass)
assert await async_setup_component(
hass, plant.DOMAIN, {plant.DOMAIN: {plant_name: GOOD_CONFIG}}
)
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_PROBLEM
max_brightness = state.attributes.get(plant.ATTR_MAX_BRIGHTNESS_HISTORY)
assert max_brightness == 30
async def test_brightness_history(hass: HomeAssistant) -> None:
"""Test the min_brightness check."""
plant_name = "some_plant"
assert await async_setup_component(
hass, plant.DOMAIN, {plant.DOMAIN: {plant_name: GOOD_CONFIG}}
)
hass.states.async_set(BRIGHTNESS_ENTITY, 100, {ATTR_UNIT_OF_MEASUREMENT: LIGHT_LUX})
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_PROBLEM
hass.states.async_set(BRIGHTNESS_ENTITY, 600, {ATTR_UNIT_OF_MEASUREMENT: LIGHT_LUX})
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_OK
hass.states.async_set(BRIGHTNESS_ENTITY, 100, {ATTR_UNIT_OF_MEASUREMENT: LIGHT_LUX})
await hass.async_block_till_done()
state = hass.states.get(f"plant.{plant_name}")
assert state.state == STATE_OK
def test_daily_history_no_data(hass: HomeAssistant) -> None:
"""Test with empty history."""
dh = plant.DailyHistory(3)
assert dh.max is None
def test_daily_history_one_day(hass: HomeAssistant) -> None:
"""Test storing data for the same day."""
dh = plant.DailyHistory(3)
values = [-2, 10, 0, 5, 20]
for i, value in enumerate(values):
dh.add_measurement(value)
max_value = max(values[0 : i + 1])
assert len(dh._days) == 1
assert dh.max == max_value
def test_daily_history_multiple_days(hass: HomeAssistant) -> None:
"""Test storing data for different days."""
dh = plant.DailyHistory(3)
today = datetime.now()
today_minus_1 = today - timedelta(days=1)
today_minus_2 = today_minus_1 - timedelta(days=1)
today_minus_3 = today_minus_2 - timedelta(days=1)
days = [today_minus_3, today_minus_2, today_minus_1, today]
values = [10, 1, 7, 3]
max_values = [10, 10, 10, 7]
for i, value in enumerate(days):
dh.add_measurement(values[i], value)
assert max_values[i] == dh.max