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91 lines
2.9 KiB
Python
91 lines
2.9 KiB
Python
"""Tests for the TRMNL sensor."""
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from datetime import timedelta
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from unittest.mock import AsyncMock, patch
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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 trmnl.exceptions import TRMNLError
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from trmnl.models import Device
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from homeassistant.const import STATE_UNAVAILABLE, 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 . import setup_integration
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from tests.common import MockConfigEntry, async_fire_time_changed, snapshot_platform
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@pytest.mark.usefixtures("entity_registry_enabled_by_default")
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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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mock_trmnl_client: AsyncMock,
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mock_config_entry: MockConfigEntry,
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entity_registry: er.EntityRegistry,
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) -> None:
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"""Test all sensor entities."""
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with patch("homeassistant.components.trmnl.PLATFORMS", [Platform.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_coordinator_unavailable(
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hass: HomeAssistant,
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mock_trmnl_client: AsyncMock,
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mock_config_entry: MockConfigEntry,
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freezer: FrozenDateTimeFactory,
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) -> None:
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"""Test that sensor entities become unavailable when the coordinator fails."""
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await setup_integration(hass, mock_config_entry)
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assert hass.states.get("sensor.test_trmnl_battery").state != STATE_UNAVAILABLE
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mock_trmnl_client.get_devices.side_effect = TRMNLError
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freezer.tick(timedelta(hours=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.test_trmnl_battery").state == STATE_UNAVAILABLE
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async def test_dynamic_new_device(
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hass: HomeAssistant,
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mock_trmnl_client: AsyncMock,
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mock_config_entry: MockConfigEntry,
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freezer: FrozenDateTimeFactory,
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) -> None:
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"""Test that new entities are added when a new device appears in coordinator data."""
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await setup_integration(hass, mock_config_entry)
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# Initially the existing device's battery sensor has a state
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assert hass.states.get("sensor.test_trmnl_battery") is not None
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assert hass.states.get("sensor.new_trmnl_battery") is None
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# Simulate a new device appearing in the next coordinator update
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new_device = Device(
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identifier=99999,
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name="New TRMNL",
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friendly_id="ABCDEF",
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mac_address="AA:BB:CC:DD:EE:FF",
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battery_voltage=4.0,
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rssi=-70,
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sleep_mode_enabled=False,
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sleep_start_time=0,
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sleep_end_time=0,
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percent_charged=85.0,
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wifi_strength=60,
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)
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mock_trmnl_client.get_devices.return_value = [
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*mock_trmnl_client.get_devices.return_value,
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new_device,
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]
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freezer.tick(timedelta(hours=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.new_trmnl_battery") is not None
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