core/tests/components/recorder/test_statistics.py

94 lines
3.5 KiB
Python

"""The tests for sensor recorder platform."""
# pylint: disable=protected-access,invalid-name
from datetime import timedelta
from unittest.mock import patch, sentinel
from pytest import approx
from homeassistant.components.recorder import history
from homeassistant.components.recorder.const import DATA_INSTANCE
from homeassistant.components.recorder.models import process_timestamp_to_utc_isoformat
from homeassistant.components.recorder.statistics import statistics_during_period
from homeassistant.setup import setup_component
import homeassistant.util.dt as dt_util
from tests.components.recorder.common import wait_recording_done
def test_compile_hourly_statistics(hass_recorder):
"""Test compiling hourly statistics."""
hass = hass_recorder()
recorder = hass.data[DATA_INSTANCE]
setup_component(hass, "sensor", {})
zero, four, states = record_states(hass)
hist = history.get_significant_states(hass, zero, four)
assert dict(states) == dict(hist)
recorder.do_adhoc_statistics(period="hourly", start=zero)
wait_recording_done(hass)
stats = statistics_during_period(hass, zero)
assert stats == {
"sensor.test1": [
{
"statistic_id": "sensor.test1",
"start": process_timestamp_to_utc_isoformat(zero),
"mean": approx(14.915254237288135),
"min": approx(10.0),
"max": approx(20.0),
"last_reset": None,
"state": None,
"sum": None,
}
]
}
def record_states(hass):
"""Record some test states.
We inject a bunch of state updates temperature sensors.
"""
mp = "media_player.test"
sns1 = "sensor.test1"
sns2 = "sensor.test2"
sns3 = "sensor.test3"
sns1_attr = {"device_class": "temperature", "state_class": "measurement"}
sns2_attr = {"device_class": "temperature"}
sns3_attr = {}
def set_state(entity_id, state, **kwargs):
"""Set the state."""
hass.states.set(entity_id, state, **kwargs)
wait_recording_done(hass)
return hass.states.get(entity_id)
zero = dt_util.utcnow()
one = zero + timedelta(minutes=1)
two = one + timedelta(minutes=15)
three = two + timedelta(minutes=30)
four = three + timedelta(minutes=15)
states = {mp: [], sns1: [], sns2: [], sns3: []}
with patch("homeassistant.components.recorder.dt_util.utcnow", return_value=one):
states[mp].append(
set_state(mp, "idle", attributes={"media_title": str(sentinel.mt1)})
)
states[mp].append(
set_state(mp, "YouTube", attributes={"media_title": str(sentinel.mt2)})
)
states[sns1].append(set_state(sns1, "10", attributes=sns1_attr))
states[sns2].append(set_state(sns2, "10", attributes=sns2_attr))
states[sns3].append(set_state(sns3, "10", attributes=sns3_attr))
with patch("homeassistant.components.recorder.dt_util.utcnow", return_value=two):
states[sns1].append(set_state(sns1, "15", attributes=sns1_attr))
states[sns2].append(set_state(sns2, "15", attributes=sns2_attr))
states[sns3].append(set_state(sns3, "15", attributes=sns3_attr))
with patch("homeassistant.components.recorder.dt_util.utcnow", return_value=three):
states[sns1].append(set_state(sns1, "20", attributes=sns1_attr))
states[sns2].append(set_state(sns2, "20", attributes=sns2_attr))
states[sns3].append(set_state(sns3, "20", attributes=sns3_attr))
return zero, four, states