"""Tests for the weheat sensor platform."""

from unittest.mock import AsyncMock, patch

import pytest
from syrupy import SnapshotAssertion
from weheat.abstractions.discovery import HeatPumpDiscovery

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

from . import setup_integration

from tests.common import MockConfigEntry, snapshot_platform


@pytest.mark.usefixtures("entity_registry_enabled_by_default")
async def test_all_entities(
    hass: HomeAssistant,
    snapshot: SnapshotAssertion,
    mock_weheat_discover: AsyncMock,
    mock_weheat_heat_pump: AsyncMock,
    mock_config_entry: MockConfigEntry,
    entity_registry: er.EntityRegistry,
) -> None:
    """Test all entities."""
    with patch("homeassistant.components.weheat.PLATFORMS", [Platform.SENSOR]):
        await setup_integration(hass, mock_config_entry)

    await hass.async_block_till_done()

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


@pytest.mark.parametrize(("has_dhw", "nr_of_entities"), [(False, 15), (True, 17)])
async def test_create_entities(
    hass: HomeAssistant,
    mock_weheat_discover: AsyncMock,
    mock_weheat_heat_pump: AsyncMock,
    mock_heat_pump_info: HeatPumpDiscovery.HeatPumpInfo,
    mock_config_entry: MockConfigEntry,
    has_dhw: bool,
    nr_of_entities: int,
) -> None:
    """Test creating entities."""
    mock_heat_pump_info.has_dhw = has_dhw
    mock_weheat_discover.return_value = [mock_heat_pump_info]

    with patch("homeassistant.components.weheat.PLATFORMS", [Platform.SENSOR]):
        await setup_integration(hass, mock_config_entry)

    await hass.async_block_till_done()
    assert len(hass.states.async_all()) == nr_of_entities