115 lines
3.5 KiB
Python
115 lines
3.5 KiB
Python
"""The tests for the utility_meter component."""
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from datetime import timedelta
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from homeassistant.components.sensor import DOMAIN as SENSOR_DOMAIN
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from homeassistant.components.utility_meter.const import (
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ATTR_TARIFF,
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DOMAIN,
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SERVICE_RESET,
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SERVICE_SELECT_NEXT_TARIFF,
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SERVICE_SELECT_TARIFF,
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)
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from homeassistant.const import (
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ATTR_ENTITY_ID,
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ATTR_UNIT_OF_MEASUREMENT,
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ENERGY_KILO_WATT_HOUR,
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EVENT_HOMEASSISTANT_START,
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)
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from homeassistant.setup import async_setup_component
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import homeassistant.util.dt as dt_util
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from tests.async_mock import patch
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async def test_services(hass):
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"""Test energy sensor reset service."""
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config = {
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"utility_meter": {
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"energy_bill": {
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"source": "sensor.energy",
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"cycle": "hourly",
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"tariffs": ["peak", "offpeak"],
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}
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}
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}
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assert await async_setup_component(hass, DOMAIN, config)
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assert await async_setup_component(hass, SENSOR_DOMAIN, config)
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await hass.async_block_till_done()
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hass.bus.async_fire(EVENT_HOMEASSISTANT_START)
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entity_id = config[DOMAIN]["energy_bill"]["source"]
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hass.states.async_set(
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entity_id, 1, {ATTR_UNIT_OF_MEASUREMENT: ENERGY_KILO_WATT_HOUR}
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)
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await hass.async_block_till_done()
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now = dt_util.utcnow() + timedelta(seconds=10)
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with patch("homeassistant.util.dt.utcnow", return_value=now):
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hass.states.async_set(
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entity_id,
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3,
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{ATTR_UNIT_OF_MEASUREMENT: ENERGY_KILO_WATT_HOUR},
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force_update=True,
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)
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await hass.async_block_till_done()
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state = hass.states.get("sensor.energy_bill_peak")
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assert state.state == "2"
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state = hass.states.get("sensor.energy_bill_offpeak")
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assert state.state == "0"
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# Next tariff
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data = {ATTR_ENTITY_ID: "utility_meter.energy_bill"}
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await hass.services.async_call(DOMAIN, SERVICE_SELECT_NEXT_TARIFF, data)
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await hass.async_block_till_done()
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now += timedelta(seconds=10)
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with patch("homeassistant.util.dt.utcnow", return_value=now):
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hass.states.async_set(
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entity_id,
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4,
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{ATTR_UNIT_OF_MEASUREMENT: ENERGY_KILO_WATT_HOUR},
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force_update=True,
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)
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await hass.async_block_till_done()
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state = hass.states.get("sensor.energy_bill_peak")
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assert state.state == "2"
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state = hass.states.get("sensor.energy_bill_offpeak")
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assert state.state == "1"
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# Change tariff
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data = {ATTR_ENTITY_ID: "utility_meter.energy_bill", ATTR_TARIFF: "peak"}
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await hass.services.async_call(DOMAIN, SERVICE_SELECT_TARIFF, data)
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await hass.async_block_till_done()
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now += timedelta(seconds=10)
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with patch("homeassistant.util.dt.utcnow", return_value=now):
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hass.states.async_set(
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entity_id,
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5,
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{ATTR_UNIT_OF_MEASUREMENT: ENERGY_KILO_WATT_HOUR},
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force_update=True,
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)
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await hass.async_block_till_done()
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state = hass.states.get("sensor.energy_bill_peak")
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assert state.state == "3"
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state = hass.states.get("sensor.energy_bill_offpeak")
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assert state.state == "1"
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# Reset meters
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data = {ATTR_ENTITY_ID: "utility_meter.energy_bill"}
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await hass.services.async_call(DOMAIN, SERVICE_RESET, data)
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await hass.async_block_till_done()
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state = hass.states.get("sensor.energy_bill_peak")
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assert state.state == "0"
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state = hass.states.get("sensor.energy_bill_offpeak")
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assert state.state == "0"
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