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smartcircuits
86 lines
2.9 KiB
Python
86 lines
2.9 KiB
Python
"""Tests for the WattWächter Plus sensor platform."""
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from __future__ import annotations
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from datetime import timedelta
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from unittest.mock import AsyncMock
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from freezegun.api import FrozenDateTimeFactory
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from syrupy.assertion import SnapshotAssertion
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from homeassistant.components.wattwaechter.const import DEFAULT_SCAN_INTERVAL, DOMAIN
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from homeassistant.const import 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 .conftest import MOCK_DEVICE_ID, MOCK_METER_DATA_MINIMAL
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from tests.common import MockConfigEntry, async_fire_time_changed, snapshot_platform
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async def test_all_entities(
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hass: HomeAssistant,
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snapshot: SnapshotAssertion,
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entity_registry: er.EntityRegistry,
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mock_config_entry: MockConfigEntry,
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mock_client: AsyncMock,
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) -> None:
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"""Test all sensor entities created from a full OBIS payload."""
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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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await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)
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async def test_minimal_meter_data(
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hass: HomeAssistant,
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mock_config_entry: MockConfigEntry,
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mock_client: AsyncMock,
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entity_registry: er.EntityRegistry,
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) -> None:
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"""Test that only reported OBIS codes create sensors (dynamic)."""
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mock_client.meter_data.return_value = MOCK_METER_DATA_MINIMAL
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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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def _get_entity_id(obis_code: str) -> str | None:
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return entity_registry.async_get_entity_id(
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"sensor", DOMAIN, f"{MOCK_DEVICE_ID}_{obis_code}"
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)
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# Sensors for reported OBIS codes should exist
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assert _get_entity_id("1.8.0") is not None
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assert _get_entity_id("16.7.0") is not None
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# Sensors for unreported OBIS codes should NOT exist
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assert _get_entity_id("2.8.0") is None
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assert _get_entity_id("32.7.0") is None
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assert _get_entity_id("31.7.0") is None
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async def test_sensor_value_unknown_when_obis_stops_reporting(
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hass: HomeAssistant,
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mock_config_entry: MockConfigEntry,
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mock_client: AsyncMock,
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entity_registry: er.EntityRegistry,
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freezer: FrozenDateTimeFactory,
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) -> None:
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"""Test a sensor reports unknown when its OBIS code is no longer reported."""
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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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entity_id = entity_registry.async_get_entity_id(
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"sensor", DOMAIN, f"{MOCK_DEVICE_ID}_2.8.0"
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)
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assert entity_id is not None
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assert hass.states.get(entity_id).state != STATE_UNKNOWN
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# Device stops reporting the export total OBIS code
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mock_client.meter_data.return_value = MOCK_METER_DATA_MINIMAL
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freezer.tick(timedelta(seconds=DEFAULT_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 hass.states.get(entity_id).state == STATE_UNKNOWN
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