mirror of
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93 lines
3.0 KiB
Python
93 lines
3.0 KiB
Python
"""Tests for the sensors provided by the EnergyZero integration."""
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from datetime import timedelta
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from unittest.mock import AsyncMock, MagicMock, patch
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from energyzero import EnergyZeroNoDataError
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from freezegun.api import FrozenDateTimeFactory
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import pytest
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from syrupy.assertion import SnapshotAssertion
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from homeassistant.components.energyzero.const import SCAN_INTERVAL
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from homeassistant.const import STATE_UNAVAILABLE, STATE_UNKNOWN
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers import entity_registry as er
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from homeassistant.util import dt as dt_util
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from . import setup_integration
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from tests.common import MockConfigEntry, async_fire_time_changed, snapshot_platform
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pytestmark = [pytest.mark.freeze_time("2026-04-10 20:32:59")]
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async def test_sensor(
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hass: HomeAssistant,
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mock_energyzero: AsyncMock,
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mock_config_entry: MockConfigEntry,
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entity_registry: er.EntityRegistry,
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snapshot: SnapshotAssertion,
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) -> None:
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"""Test the EnergyZero - Energy sensors."""
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with patch("homeassistant.components.energyzero.PLATFORMS", ["sensor"]):
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await setup_integration(hass, mock_config_entry)
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await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)
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async def test_sensor_ignores_missing_tomorrow_prices(
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hass: HomeAssistant,
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mock_energyzero: MagicMock,
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mock_config_entry: MockConfigEntry,
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) -> None:
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"""Test missing tomorrow prices do not prevent sensor setup."""
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original_side_effect = mock_energyzero.get_electricity_prices.side_effect
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tomorrow = dt_util.now().date() + timedelta(days=1)
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def _get_electricity_prices(*args, **kwargs):
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if kwargs["start_date"] == tomorrow:
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raise EnergyZeroNoDataError
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return original_side_effect(*args, **kwargs)
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mock_energyzero.get_electricity_prices.side_effect = _get_electricity_prices
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with patch("homeassistant.components.energyzero.PLATFORMS", ["sensor"]):
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await setup_integration(hass, mock_config_entry)
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assert hass.states.get("sensor.energyzero_today_energy_current_hour_price")
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@pytest.mark.usefixtures("init_integration")
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@pytest.mark.parametrize(
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("service", "entity_id", "expected_state"),
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[
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(
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"get_gas_prices",
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"sensor.energyzero_today_gas_current_hour_price",
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STATE_UNKNOWN,
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),
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(
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"get_electricity_prices",
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"sensor.energyzero_today_energy_current_hour_price",
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STATE_UNAVAILABLE,
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),
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],
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)
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async def test_no_data(
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hass: HomeAssistant,
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mock_energyzero: MagicMock,
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freezer: FrozenDateTimeFactory,
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service: str,
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entity_id: str,
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expected_state: str,
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) -> None:
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"""Test the EnergyZero - No data available scenarios."""
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getattr(mock_energyzero, service).side_effect = EnergyZeroNoDataError
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freezer.tick(SCAN_INTERVAL)
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async_fire_time_changed(hass)
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await hass.async_block_till_done()
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assert (state := hass.states.get(entity_id))
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assert state.state == expected_state
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