from __future__ import annotations

from dataclasses import dataclass, field

from google.protobuf import message
import pytest

from aioesphomeapi.api_pb2 import (
    AlarmControlPanelStateResponse,
    BinarySensorStateResponse,
    BluetoothGATTCharacteristic,
    BluetoothGATTDescriptor,
    BluetoothGATTGetServicesResponse,
    ClimateStateResponse,
    CoverStateResponse,
    DateStateResponse,
    DateTimeStateResponse,
    DeviceInfoResponse,
    EventResponse,
    FanStateResponse,
    HomeassistantServiceMap,
    HomeassistantServiceResponse,
    LightStateResponse,
    ListEntitiesAlarmControlPanelResponse,
    ListEntitiesBinarySensorResponse,
    ListEntitiesButtonResponse,
    ListEntitiesClimateResponse,
    ListEntitiesCoverResponse,
    ListEntitiesDateResponse,
    ListEntitiesDateTimeResponse,
    ListEntitiesEventResponse,
    ListEntitiesFanResponse,
    ListEntitiesLightResponse,
    ListEntitiesLockResponse,
    ListEntitiesMediaPlayerResponse,
    ListEntitiesNumberResponse,
    ListEntitiesSelectResponse,
    ListEntitiesSensorResponse,
    ListEntitiesServicesArgument,
    ListEntitiesServicesResponse,
    ListEntitiesSwitchResponse,
    ListEntitiesTextSensorResponse,
    ListEntitiesTimeResponse,
    ListEntitiesUpdateResponse,
    ListEntitiesValveResponse,
    LockStateResponse,
    MediaPlayerStateResponse,
    NumberStateResponse,
    SelectStateResponse,
    SensorStateResponse,
    ServiceArgType,
    SwitchStateResponse,
    TextSensorStateResponse,
    TextStateResponse,
    TimeStateResponse,
    UpdateStateResponse,
    ValveStateResponse,
)
from aioesphomeapi.model import (
    _TYPE_TO_NAME,
    AlarmControlPanelEntityState,
    AlarmControlPanelInfo,
    APIIntEnum,
    APIModelBase,
    APIVersion,
    BinarySensorInfo,
    BinarySensorState,
    BluetoothGATTCharacteristic as BluetoothGATTCharacteristicModel,
    BluetoothGATTDescriptor as BluetoothGATTDescriptorModel,
    BluetoothGATTService as BluetoothGATTServiceModel,
    BluetoothGATTServices as BluetoothGATTServicesModel,
    BluetoothProxyFeature,
    ButtonInfo,
    CameraInfo,
    ClimateInfo,
    ClimatePreset,
    ClimateState,
    CoverInfo,
    CoverState,
    DateInfo,
    DateState,
    DateTimeInfo,
    DateTimeState,
    DeviceInfo,
    Event,
    EventInfo,
    FanInfo,
    FanState,
    HomeassistantServiceCall,
    LegacyCoverState,
    LightColorCapability,
    LightInfo,
    LightState,
    LockEntityState,
    LockInfo,
    MediaPlayerEntityState,
    MediaPlayerInfo,
    NumberInfo,
    NumberState,
    SelectInfo,
    SelectState,
    SensorInfo,
    SensorState,
    SirenInfo,
    SwitchInfo,
    SwitchState,
    TextInfo,
    TextSensorInfo,
    TextSensorState,
    TextState,
    TimeInfo,
    TimeState,
    UpdateInfo,
    UpdateState,
    UserService,
    UserServiceArg,
    UserServiceArgType,
    ValveInfo,
    ValveState,
    VoiceAssistantFeature,
    build_unique_id,
    converter_field,
)


class DummyIntEnum(APIIntEnum):
    DEFAULT = 0
    MY_VAL = 1


@pytest.mark.parametrize(
    "input, output",
    [
        (0, DummyIntEnum.DEFAULT),
        (1, DummyIntEnum.MY_VAL),
        (2, None),
        (-1, None),
        (DummyIntEnum.DEFAULT, DummyIntEnum.DEFAULT),
        (DummyIntEnum.MY_VAL, DummyIntEnum.MY_VAL),
    ],
)
def test_api_int_enum_convert(input, output):
    v = DummyIntEnum.convert(input)
    assert v == output
    assert v is None or isinstance(v, DummyIntEnum)


@pytest.mark.parametrize(
    "input, output",
    [
        ([], []),
        ([1], [DummyIntEnum.MY_VAL]),
        ([0, 1], [DummyIntEnum.DEFAULT, DummyIntEnum.MY_VAL]),
        ([-1], []),
        ([0, -1], [DummyIntEnum.DEFAULT]),
        ([DummyIntEnum.DEFAULT], [DummyIntEnum.DEFAULT]),
    ],
)
def test_api_int_enum_convert_list(input, output):
    v = DummyIntEnum.convert_list(input)
    assert v == output
    assert all(isinstance(x, DummyIntEnum) for x in v)


@dataclass(frozen=True)
class DummyAPIModel(APIModelBase):
    val1: int = 0
    val2: DummyIntEnum | None = converter_field(
        default=DummyIntEnum.DEFAULT, converter=DummyIntEnum.convert
    )


@dataclass(frozen=True)
class ListAPIModel(APIModelBase):
    val: list[DummyAPIModel] = field(default_factory=list)


def test_api_model_base_converter():
    assert DummyAPIModel().val2 == DummyIntEnum.DEFAULT
    assert isinstance(DummyAPIModel().val2, DummyIntEnum)
    assert DummyAPIModel(val2=0).val2 == DummyIntEnum.DEFAULT
    assert isinstance(DummyAPIModel().val2, DummyIntEnum)
    assert DummyAPIModel(val2=-1).val2 is None


def test_api_model_base_to_dict():
    assert DummyAPIModel().to_dict() == {
        "val1": 0,
        "val2": 0,
    }
    assert DummyAPIModel(val1=-1, val2=1).to_dict() == {
        "val1": -1,
        "val2": 1,
    }
    assert ListAPIModel(val=[DummyAPIModel()]).to_dict() == {
        "val": [
            {
                "val1": 0,
                "val2": 0,
            }
        ]
    }


def test_api_model_base_from_dict():
    assert DummyAPIModel.from_dict({}) == DummyAPIModel()
    assert DummyAPIModel.from_dict(
        {
            "val1": -1,
            "val2": -1,
        }
    ) == DummyAPIModel(val1=-1, val2=None)
    assert DummyAPIModel.from_dict(
        {
            "val1": -1,
            "unknown": 100,
        }
    ) == DummyAPIModel(val1=-1)
    assert ListAPIModel.from_dict({}) == ListAPIModel()
    assert ListAPIModel.from_dict({"val": []}) == ListAPIModel()


def test_api_model_base_from_pb():
    class DummyPB:
        def __init__(self, val1=0, val2=0):
            self.val1 = val1
            self.val2 = val2

    assert DummyAPIModel.from_pb(DummyPB()) == DummyAPIModel()
    assert DummyAPIModel.from_pb(DummyPB(val1=-1, val2=-1)) == DummyAPIModel(
        val1=-1, val2=None
    )


def test_api_version_ord():
    assert APIVersion(1, 0) == APIVersion(1, 0)
    assert APIVersion(1, 0) < APIVersion(1, 1)
    assert APIVersion(1, 1) <= APIVersion(1, 1)
    assert APIVersion(1, 0) < APIVersion(2, 0)
    assert not (APIVersion(2, 1) <= APIVersion(2, 0))
    assert APIVersion(2, 1) > APIVersion(2, 0)


@pytest.mark.parametrize(
    "model, pb",
    [
        (DeviceInfo, DeviceInfoResponse),
        (BinarySensorInfo, ListEntitiesBinarySensorResponse),
        (BinarySensorState, BinarySensorStateResponse),
        (CoverInfo, ListEntitiesCoverResponse),
        (CoverState, CoverStateResponse),
        (FanInfo, ListEntitiesFanResponse),
        (FanState, FanStateResponse),
        (LightInfo, ListEntitiesLightResponse),
        (LightState, LightStateResponse),
        (SensorInfo, ListEntitiesSensorResponse),
        (SensorState, SensorStateResponse),
        (SwitchInfo, ListEntitiesSwitchResponse),
        (SwitchState, SwitchStateResponse),
        (TextSensorInfo, ListEntitiesTextSensorResponse),
        (TextSensorState, TextSensorStateResponse),
        (ClimateInfo, ListEntitiesClimateResponse),
        (ClimateState, ClimateStateResponse),
        (NumberInfo, ListEntitiesNumberResponse),
        (NumberState, NumberStateResponse),
        (DateInfo, ListEntitiesDateResponse),
        (DateState, DateStateResponse),
        (SelectInfo, ListEntitiesSelectResponse),
        (SelectState, SelectStateResponse),
        (HomeassistantServiceCall, HomeassistantServiceResponse),
        (UserServiceArg, ListEntitiesServicesArgument),
        (UserService, ListEntitiesServicesResponse),
        (ButtonInfo, ListEntitiesButtonResponse),
        (LockInfo, ListEntitiesLockResponse),
        (LockEntityState, LockStateResponse),
        (ValveInfo, ListEntitiesValveResponse),
        (ValveState, ValveStateResponse),
        (MediaPlayerInfo, ListEntitiesMediaPlayerResponse),
        (MediaPlayerEntityState, MediaPlayerStateResponse),
        (AlarmControlPanelInfo, ListEntitiesAlarmControlPanelResponse),
        (AlarmControlPanelEntityState, AlarmControlPanelStateResponse),
        (TextState, TextStateResponse),
        (TimeInfo, ListEntitiesTimeResponse),
        (TimeState, TimeStateResponse),
        (DateTimeInfo, ListEntitiesDateTimeResponse),
        (DateTimeState, DateTimeStateResponse),
        (EventInfo, ListEntitiesEventResponse),
        (Event, EventResponse),
        (UpdateInfo, ListEntitiesUpdateResponse),
        (UpdateState, UpdateStateResponse),
    ],
)
def test_basic_pb_conversions(model, pb):
    assert model.from_pb(pb()) == model()


@pytest.mark.parametrize(
    "state, version, out",
    [
        (CoverState(legacy_state=LegacyCoverState.OPEN), (1, 0), False),
        (CoverState(legacy_state=LegacyCoverState.CLOSED), (1, 0), True),
        (CoverState(position=1.0), (1, 1), False),
        (CoverState(position=0.5), (1, 1), False),
        (CoverState(position=0.0), (1, 1), True),
    ],
)
def test_cover_state_legacy_state(state, version, out):
    assert state.is_closed(APIVersion(*version)) is out


@pytest.mark.parametrize(
    "state, version, out",
    [
        (ClimateInfo(legacy_supports_away=False), (1, 4), []),
        (
            ClimateInfo(legacy_supports_away=True),
            (1, 4),
            [ClimatePreset.HOME, ClimatePreset.AWAY],
        ),
        (ClimateInfo(supported_presets=[ClimatePreset.HOME]), (1, 4), []),
        (ClimateInfo(supported_presets=[], legacy_supports_away=True), (1, 5), []),
        (
            ClimateInfo(supported_presets=[ClimatePreset.HOME]),
            (1, 5),
            [ClimatePreset.HOME],
        ),
    ],
)
def test_climate_info_supported_presets_compat(state, version, out):
    assert state.supported_presets_compat(APIVersion(*version)) == out


@pytest.mark.parametrize(
    "state, version, out",
    [
        (ClimateState(legacy_away=False), (1, 4), ClimatePreset.HOME),
        (ClimateState(legacy_away=True), (1, 4), ClimatePreset.AWAY),
        (
            ClimateState(legacy_away=True, preset=ClimatePreset.HOME),
            (1, 4),
            ClimatePreset.AWAY,
        ),
        (ClimateState(preset=ClimatePreset.HOME), (1, 5), ClimatePreset.HOME),
        (ClimateState(preset=ClimatePreset.BOOST), (1, 5), ClimatePreset.BOOST),
        (
            ClimateState(legacy_away=True, preset=ClimatePreset.BOOST),
            (1, 5),
            ClimatePreset.BOOST,
        ),
    ],
)
def test_climate_state_preset_compat(state, version, out):
    assert state.preset_compat(APIVersion(*version)) == out


def test_homeassistant_service_map_conversion():
    assert HomeassistantServiceCall.from_pb(
        HomeassistantServiceResponse(
            data=[HomeassistantServiceMap(key="key", value="value")]
        )
    ) == HomeassistantServiceCall(data={"key": "value"})
    assert HomeassistantServiceCall.from_dict(
        {"data": {"key": "value"}}
    ) == HomeassistantServiceCall(data={"key": "value"})


def test_user_service_conversion():
    assert UserService.from_pb(
        ListEntitiesServicesResponse(
            args=[
                ListEntitiesServicesArgument(
                    name="arg", type=ServiceArgType.SERVICE_ARG_TYPE_INT
                )
            ]
        )
    ) == UserService(args=[UserServiceArg(name="arg", type=UserServiceArgType.INT)])
    assert UserService.from_dict({"args": [{"name": "arg", "type": 1}]}) == UserService(
        args=[UserServiceArg(name="arg", type=UserServiceArgType.INT)]
    )
    assert UserService.from_dict(
        {"args": [{"name": "arg", "type_": 1}]}
    ) == UserService(args=[UserServiceArg(name="arg", type=UserServiceArgType.INT)])


@pytest.mark.parametrize(
    "model",
    [
        BinarySensorInfo,
        ButtonInfo,
        CoverInfo,
        FanInfo,
        LightInfo,
        NumberInfo,
        DateInfo,
        SelectInfo,
        SensorInfo,
        SirenInfo,
        SwitchInfo,
        TextSensorInfo,
        CameraInfo,
        ClimateInfo,
        LockInfo,
        ValveInfo,
        MediaPlayerInfo,
        AlarmControlPanelInfo,
        TextInfo,
        TimeInfo,
    ],
)
def test_build_unique_id(model):
    obj = model(object_id="id")
    assert build_unique_id("mac", obj) == f"mac-{_TYPE_TO_NAME[type(obj)]}-id"


@pytest.mark.parametrize(
    ("version", "flags"),
    [
        (1, BluetoothProxyFeature.PASSIVE_SCAN),
        (
            2,
            BluetoothProxyFeature.PASSIVE_SCAN
            | BluetoothProxyFeature.ACTIVE_CONNECTIONS,
        ),
        (
            3,
            BluetoothProxyFeature.PASSIVE_SCAN
            | BluetoothProxyFeature.ACTIVE_CONNECTIONS
            | BluetoothProxyFeature.REMOTE_CACHING,
        ),
        (
            4,
            BluetoothProxyFeature.PASSIVE_SCAN
            | BluetoothProxyFeature.ACTIVE_CONNECTIONS
            | BluetoothProxyFeature.REMOTE_CACHING
            | BluetoothProxyFeature.PAIRING,
        ),
        (
            5,
            BluetoothProxyFeature.PASSIVE_SCAN
            | BluetoothProxyFeature.ACTIVE_CONNECTIONS
            | BluetoothProxyFeature.REMOTE_CACHING
            | BluetoothProxyFeature.PAIRING
            | BluetoothProxyFeature.CACHE_CLEARING,
        ),
    ],
)
def test_bluetooth_backcompat_for_device_info(
    version: int, flags: BluetoothProxyFeature
) -> None:
    info = DeviceInfo(
        legacy_bluetooth_proxy_version=version, bluetooth_proxy_feature_flags=42
    )
    assert info.bluetooth_proxy_feature_flags_compat(APIVersion(1, 8)) is flags
    assert info.bluetooth_proxy_feature_flags_compat(APIVersion(1, 9)) == 42


# Add va compat test
@pytest.mark.parametrize(
    ("version", "flags"),
    [
        (1, VoiceAssistantFeature.VOICE_ASSISTANT),
        (2, VoiceAssistantFeature.VOICE_ASSISTANT | VoiceAssistantFeature.SPEAKER),
    ],
)
def test_voice_assistant_backcompat_for_device_info(
    version: int, flags: VoiceAssistantFeature
) -> None:
    info = DeviceInfo(
        legacy_voice_assistant_version=version, voice_assistant_feature_flags=42
    )
    assert info.voice_assistant_feature_flags_compat(APIVersion(1, 9)) is flags
    assert info.voice_assistant_feature_flags_compat(APIVersion(1, 10)) == 42


@pytest.mark.parametrize(
    (
        "legacy_supports_brightness",
        "legacy_supports_rgb",
        "legacy_supports_white_value",
        "legacy_supports_color_temperature",
        "capability",
    ),
    [
        (False, False, False, False, [LightColorCapability.ON_OFF]),
        (
            True,
            False,
            False,
            False,
            [LightColorCapability.ON_OFF | LightColorCapability.BRIGHTNESS],
        ),
        (
            True,
            False,
            False,
            True,
            [
                LightColorCapability.ON_OFF
                | LightColorCapability.BRIGHTNESS
                | LightColorCapability.COLOR_TEMPERATURE
            ],
        ),
        (
            True,
            True,
            False,
            False,
            [
                LightColorCapability.ON_OFF
                | LightColorCapability.BRIGHTNESS
                | LightColorCapability.RGB
            ],
        ),
        (
            True,
            True,
            True,
            False,
            [
                LightColorCapability.ON_OFF
                | LightColorCapability.BRIGHTNESS
                | LightColorCapability.RGB
                | LightColorCapability.WHITE
            ],
        ),
        (
            True,
            True,
            False,
            True,
            [
                LightColorCapability.ON_OFF
                | LightColorCapability.BRIGHTNESS
                | LightColorCapability.RGB
                | LightColorCapability.COLOR_TEMPERATURE
            ],
        ),
        (
            True,
            True,
            True,
            True,
            [
                LightColorCapability.ON_OFF
                | LightColorCapability.BRIGHTNESS
                | LightColorCapability.RGB
                | LightColorCapability.WHITE
                | LightColorCapability.COLOR_TEMPERATURE
            ],
        ),
    ],
)
def test_supported_color_modes_compat(
    legacy_supports_brightness: bool,
    legacy_supports_rgb: bool,
    legacy_supports_white_value: bool,
    legacy_supports_color_temperature: bool,
    capability: list[LightColorCapability],
) -> None:
    info = LightInfo(
        legacy_supports_brightness=legacy_supports_brightness,
        legacy_supports_rgb=legacy_supports_rgb,
        legacy_supports_white_value=legacy_supports_white_value,
        legacy_supports_color_temperature=legacy_supports_color_temperature,
        supported_color_modes=[42],
    )
    assert info.supported_color_modes_compat(APIVersion(1, 5)) == capability
    assert info.supported_color_modes_compat(APIVersion(1, 9)) == [42]


@pytest.mark.asyncio
async def test_bluetooth_gatt_services_from_dict() -> None:
    """Test bluetooth_gatt_get_services success case."""
    services: message.Message = BluetoothGATTGetServicesResponse(
        address=1234,
        services=[
            {
                "uuid": [1, 1],
                "handle": 1,
                "characteristics": [
                    {
                        "uuid": [1, 2],
                        "handle": 2,
                        "properties": 1,
                        "descriptors": [
                            {"uuid": [1, 3], "handle": 3},
                        ],
                    },
                ],
            }
        ],
    )
    services = BluetoothGATTServicesModel.from_pb(services)
    assert services.services[0] == BluetoothGATTServiceModel(
        uuid=[1, 1],
        handle=1,
        characteristics=[
            BluetoothGATTCharacteristic(
                uuid=[1, 2],
                handle=2,
                properties=1,
                descriptors=[BluetoothGATTDescriptor(uuid=[1, 3], handle=3)],
            )
        ],
    )
    services == BluetoothGATTServicesModel.from_dict(
        {
            "services": [
                {
                    "uuid": [1, 1],
                    "handle": 1,
                    "characteristics": [
                        {
                            "uuid": [1, 2],
                            "handle": 2,
                            "properties": 1,
                            "descriptors": [
                                {"uuid": [1, 3], "handle": 3},
                            ],
                        },
                    ],
                }
            ]
        }
    )
    assert services.services[0] == BluetoothGATTServiceModel(
        uuid=[1, 1],
        handle=1,
        characteristics=[
            BluetoothGATTCharacteristic(
                uuid=[1, 2],
                handle=2,
                properties=1,
                descriptors=[BluetoothGATTDescriptor(uuid=[1, 3], handle=3)],
            )
        ],
    )
    assert BluetoothGATTCharacteristicModel.from_dict(
        {
            "uuid": [1, 2],
            "handle": 2,
            "properties": 1,
            "descriptors": [],
        }
    ) == BluetoothGATTCharacteristicModel(
        uuid=[1, 2],
        handle=2,
        properties=1,
        descriptors=[],
    )
    assert BluetoothGATTDescriptorModel.from_dict(
        {"uuid": [1, 3], "handle": 3},
    ) == BluetoothGATTDescriptorModel(uuid=[1, 3], handle=3)