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103 lines
3.5 KiB
Python
103 lines
3.5 KiB
Python
"""Tests for NexBlue sensors."""
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from collections.abc import Generator
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from dataclasses import replace
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from datetime import timedelta
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from unittest.mock import MagicMock, patch
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from freezegun.api import FrozenDateTimeFactory
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from nexblue_api import NexBlueConnectionError, NexBlueDeviceOfflineError, NexBlueError
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import pytest
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from syrupy.assertion import SnapshotAssertion
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from homeassistant.const import STATE_UNAVAILABLE, STATE_UNKNOWN, Platform
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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 .conftest import CHARGER, CHARGER_STATUS
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from tests.common import MockConfigEntry, async_fire_time_changed, snapshot_platform
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@pytest.fixture(autouse=True)
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def fixture_platforms() -> Generator[None]:
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"""Limit this module's setup to the sensor platform."""
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with patch("homeassistant.components.nexblue.PLATFORMS", [Platform.SENSOR]):
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yield
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async def test_sensor_entities_snapshot(
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hass: HomeAssistant,
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init_integration: 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 complete NexBlue sensor platform through a snapshot."""
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await snapshot_platform(
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hass,
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entity_registry,
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snapshot,
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init_integration.entry_id,
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)
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async def test_missing_phase_values_are_unknown(
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hass: HomeAssistant,
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mock_config_entry: MockConfigEntry,
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mock_client: MagicMock,
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) -> None:
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"""Test missing phase measurements are exposed as unknown."""
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mock_client.async_get_charger_status.return_value = replace(
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CHARGER_STATUS,
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current_a=(16.0,),
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voltage_v=(230,),
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)
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mock_config_entry.add_to_hass(hass)
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await hass.config_entries.async_setup(mock_config_entry.entry_id)
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await hass.async_block_till_done()
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assert hass.states.get("sensor.nb123456_current_l1").state == "16.0"
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assert hass.states.get("sensor.nb123456_current_l2").state == STATE_UNKNOWN
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assert hass.states.get("sensor.nb123456_voltage_l1").state == "230"
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assert hass.states.get("sensor.nb123456_voltage_l3").state == STATE_UNKNOWN
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@pytest.mark.parametrize("error", [NexBlueDeviceOfflineError, NexBlueError])
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async def test_charger_error_does_not_block_other_chargers(
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hass: HomeAssistant,
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mock_config_entry: MockConfigEntry,
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mock_client: MagicMock,
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error: type[Exception],
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) -> None:
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"""Test a single charger error does not prevent other chargers updating."""
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second_charger = type(CHARGER)(serial_number="NB654321")
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mock_client.async_list_chargers.return_value = [CHARGER, second_charger]
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mock_client.async_get_charger_status.side_effect = [
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CHARGER_STATUS,
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error,
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]
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mock_config_entry.add_to_hass(hass)
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await hass.config_entries.async_setup(mock_config_entry.entry_id)
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await hass.async_block_till_done()
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assert hass.states.get("sensor.nb123456_charging_state").state == "charging"
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assert hass.states.get("sensor.nb654321_charging_state").state == STATE_UNAVAILABLE
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async def test_sensors_unavailable_when_coordinator_update_fails(
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hass: HomeAssistant,
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init_integration: MockConfigEntry,
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mock_client: MagicMock,
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freezer: FrozenDateTimeFactory,
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) -> None:
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"""Test a failed coordinator update makes all charger entities unavailable."""
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mock_client.async_list_chargers.side_effect = NexBlueConnectionError
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freezer.tick(timedelta(minutes=1))
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async_fire_time_changed(hass)
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await hass.async_block_till_done()
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assert hass.states.get("sensor.nb123456_charging_state").state == STATE_UNAVAILABLE
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