"""Tests for the Altruist integration sensor platform."""

from datetime import timedelta
from unittest.mock import AsyncMock, patch

from altruistclient import AltruistError
from freezegun.api import FrozenDateTimeFactory
import pytest
from syrupy.assertion import SnapshotAssertion

from homeassistant.const import STATE_UNAVAILABLE, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers import entity_registry as er

from tests.common import MockConfigEntry, async_fire_time_changed, snapshot_platform


@pytest.mark.usefixtures("entity_registry_enabled_by_default")
async def test_all_entities(
    hass: HomeAssistant,
    snapshot: SnapshotAssertion,
    mock_altruist_client: AsyncMock,
    mock_config_entry: MockConfigEntry,
    entity_registry: er.EntityRegistry,
) -> None:
    """Test all entities."""
    with patch("homeassistant.components.altruist.PLATFORMS", [Platform.SENSOR]):
        mock_config_entry.add_to_hass(hass)
        await hass.config_entries.async_setup(mock_config_entry.entry_id)
        await hass.async_block_till_done()

    await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)


async def test_connection_error(
    hass: HomeAssistant,
    mock_altruist_client: AsyncMock,
    mock_config_entry: MockConfigEntry,
    freezer: FrozenDateTimeFactory,
) -> None:
    """Test coordinator error handling during update."""
    mock_config_entry.add_to_hass(hass)
    assert await hass.config_entries.async_setup(mock_config_entry.entry_id)
    await hass.async_block_till_done()

    mock_altruist_client.fetch_data.side_effect = AltruistError()

    freezer.tick(timedelta(minutes=1))
    async_fire_time_changed(hass)
    await hass.async_block_till_done()

    assert (
        hass.states.get("sensor.5366960e8b18_bme280_temperature").state
        == STATE_UNAVAILABLE
    )