"""Test ZHA API."""
import pytest
from homeassistant.components.switch import DOMAIN
from homeassistant.components.zha.api import (
    async_load_api, ATTR_IEEE, TYPE, ID
)
from homeassistant.components.zha.core.const import (
    ATTR_CLUSTER_ID, ATTR_CLUSTER_TYPE, IN, IEEE, MODEL, NAME, QUIRK_APPLIED,
    ATTR_MANUFACTURER, ATTR_ENDPOINT_ID
)
from .common import async_init_zigpy_device


@pytest.fixture
async def zha_client(hass, config_entry, zha_gateway, hass_ws_client):
    """Test zha switch platform."""
    from zigpy.zcl.clusters.general import OnOff, Basic

    # load the ZHA API
    async_load_api(hass)

    # create zigpy device
    await async_init_zigpy_device(
        hass, [OnOff.cluster_id, Basic.cluster_id], [], None, zha_gateway)

    # load up switch domain
    await hass.config_entries.async_forward_entry_setup(
        config_entry, DOMAIN)
    await hass.async_block_till_done()

    return await hass_ws_client(hass)


async def test_device_clusters(hass, config_entry, zha_gateway, zha_client):
    """Test getting device cluster info."""
    await zha_client.send_json({
        ID: 5,
        TYPE: 'zha/devices/clusters',
        ATTR_IEEE: '00:0d:6f:00:0a:90:69:e7'
    })

    msg = await zha_client.receive_json()

    assert len(msg['result']) == 2

    cluster_infos = sorted(msg['result'], key=lambda k: k[ID])

    cluster_info = cluster_infos[0]
    assert cluster_info[TYPE] == IN
    assert cluster_info[ID] == 0
    assert cluster_info[NAME] == 'Basic'

    cluster_info = cluster_infos[1]
    assert cluster_info[TYPE] == IN
    assert cluster_info[ID] == 6
    assert cluster_info[NAME] == 'OnOff'


async def test_device_cluster_attributes(
        hass, config_entry, zha_gateway, zha_client):
    """Test getting device cluster attributes."""
    await zha_client.send_json({
        ID: 5,
        TYPE: 'zha/devices/clusters/attributes',
        ATTR_ENDPOINT_ID: 1,
        ATTR_IEEE: '00:0d:6f:00:0a:90:69:e7',
        ATTR_CLUSTER_ID: 6,
        ATTR_CLUSTER_TYPE: IN
    })

    msg = await zha_client.receive_json()

    attributes = msg['result']
    assert len(attributes) == 4

    for attribute in attributes:
        assert attribute[ID] is not None
        assert attribute[NAME] is not None


async def test_device_cluster_commands(
        hass, config_entry, zha_gateway, zha_client):
    """Test getting device cluster commands."""
    await zha_client.send_json({
        ID: 5,
        TYPE: 'zha/devices/clusters/commands',
        ATTR_ENDPOINT_ID: 1,
        ATTR_IEEE: '00:0d:6f:00:0a:90:69:e7',
        ATTR_CLUSTER_ID: 6,
        ATTR_CLUSTER_TYPE: IN
    })

    msg = await zha_client.receive_json()

    commands = msg['result']
    assert len(commands) == 6

    for command in commands:
        assert command[ID] is not None
        assert command[NAME] is not None
        assert command[TYPE] is not None


async def test_list_devices(
        hass, config_entry, zha_gateway, zha_client):
    """Test getting entity cluster commands."""
    await zha_client.send_json({
        ID: 5,
        TYPE: 'zha/devices'
    })

    msg = await zha_client.receive_json()

    devices = msg['result']
    assert len(devices) == 1

    for device in devices:
        assert device[IEEE] is not None
        assert device[ATTR_MANUFACTURER] is not None
        assert device[MODEL] is not None
        assert device[NAME] is not None
        assert device[QUIRK_APPLIED] is not None
        assert device['entities'] is not None

        for entity_reference in device['entities']:
            assert entity_reference[NAME] is not None
            assert entity_reference['entity_id'] is not None