"""Test the shelly bluetooth scanner."""

from unittest.mock import Mock, patch

from aioshelly.ble.backend.scanner import ShellyBLEScanner
from aioshelly.ble.const import BLE_SCAN_RESULT_EVENT
import pytest

from homeassistant.components import bluetooth
from homeassistant.components.bluetooth import BluetoothScanningMode
from homeassistant.components.shelly.const import CONF_BLE_SCANNER_MODE, BLEScannerMode
from homeassistant.core import HomeAssistant

from .. import init_integration, inject_rpc_device_event


async def test_scanner_v1(
    hass: HomeAssistant, mock_rpc_device, monkeypatch: pytest.MonkeyPatch
) -> None:
    """Test injecting data into the scanner v1."""
    await init_integration(
        hass, 2, options={CONF_BLE_SCANNER_MODE: BLEScannerMode.ACTIVE}
    )
    assert mock_rpc_device.initialized is True
    inject_rpc_device_event(
        monkeypatch,
        mock_rpc_device,
        {
            "events": [
                {
                    "component": "script:1",
                    "data": [
                        1,
                        "aa:bb:cc:dd:ee:ff",
                        -62,
                        "AgEGCf9ZANH7O3TIkA==",
                        "EQcbxdWlAgC4n+YRTSIADaLLBhYADUgQYQ==",
                    ],
                    "event": BLE_SCAN_RESULT_EVENT,
                    "id": 1,
                    "ts": 1668522399.2,
                }
            ],
            "ts": 1668522399.2,
        },
    )
    ble_device = bluetooth.async_ble_device_from_address(
        hass, "AA:BB:CC:DD:EE:FF", connectable=False
    )
    assert ble_device is not None
    ble_device = bluetooth.async_ble_device_from_address(
        hass, "AA:BB:CC:DD:EE:FF", connectable=True
    )
    assert ble_device is None


async def test_scanner_v2(
    hass: HomeAssistant, mock_rpc_device, monkeypatch: pytest.MonkeyPatch
) -> None:
    """Test injecting data into the scanner v2."""
    await init_integration(
        hass, 2, options={CONF_BLE_SCANNER_MODE: BLEScannerMode.ACTIVE}
    )
    assert mock_rpc_device.initialized is True
    inject_rpc_device_event(
        monkeypatch,
        mock_rpc_device,
        {
            "events": [
                {
                    "component": "script:1",
                    "data": [
                        2,
                        [
                            [
                                "aa:bb:cc:dd:ee:ff",
                                -62,
                                "AgEGCf9ZANH7O3TIkA==",
                                "EQcbxdWlAgC4n+YRTSIADaLLBhYADUgQYQ==",
                            ]
                        ],
                    ],
                    "event": BLE_SCAN_RESULT_EVENT,
                    "id": 1,
                    "ts": 1668522399.2,
                }
            ],
            "ts": 1668522399.2,
        },
    )
    ble_device = bluetooth.async_ble_device_from_address(
        hass, "AA:BB:CC:DD:EE:FF", connectable=False
    )
    assert ble_device is not None
    ble_device = bluetooth.async_ble_device_from_address(
        hass, "AA:BB:CC:DD:EE:FF", connectable=True
    )
    assert ble_device is None


async def test_scanner_ignores_non_ble_events(
    hass: HomeAssistant, mock_rpc_device, monkeypatch: pytest.MonkeyPatch
) -> None:
    """Test injecting non ble data into the scanner."""
    await init_integration(
        hass, 2, options={CONF_BLE_SCANNER_MODE: BLEScannerMode.ACTIVE}
    )
    assert mock_rpc_device.initialized is True
    inject_rpc_device_event(
        monkeypatch,
        mock_rpc_device,
        {
            "events": [
                {
                    "component": "script:1",
                    "data": [],
                    "event": "not_ble_scan_result",
                    "id": 1,
                    "ts": 1668522399.2,
                }
            ],
            "ts": 1668522399.2,
        },
    )


async def test_scanner_ignores_wrong_version_and_logs(
    hass: HomeAssistant,
    mock_rpc_device,
    monkeypatch: pytest.MonkeyPatch,
    caplog: pytest.LogCaptureFixture,
) -> None:
    """Test injecting wrong version of ble data into the scanner."""
    await init_integration(
        hass, 2, options={CONF_BLE_SCANNER_MODE: BLEScannerMode.ACTIVE}
    )
    assert mock_rpc_device.initialized is True
    inject_rpc_device_event(
        monkeypatch,
        mock_rpc_device,
        {
            "events": [
                {
                    "component": "script:1",
                    "data": [
                        0,
                        "aa:bb:cc:dd:ee:ff",
                        -62,
                        "AgEGCf9ZANH7O3TIkA==",
                        "EQcbxdWlAgC4n+YRTSIADaLLBhYADUgQYQ==",
                    ],
                    "event": BLE_SCAN_RESULT_EVENT,
                    "id": 1,
                    "ts": 1668522399.2,
                }
            ],
            "ts": 1668522399.2,
        },
    )
    assert "Unsupported BLE scan result version: 0" in caplog.text


async def test_scanner_warns_on_corrupt_event(
    hass: HomeAssistant,
    mock_rpc_device,
    monkeypatch: pytest.MonkeyPatch,
    caplog: pytest.LogCaptureFixture,
) -> None:
    """Test injecting garbage ble data into the scanner."""
    await init_integration(
        hass, 2, options={CONF_BLE_SCANNER_MODE: BLEScannerMode.ACTIVE}
    )
    assert mock_rpc_device.initialized is True
    inject_rpc_device_event(
        monkeypatch,
        mock_rpc_device,
        {
            "events": [
                {
                    "component": "script:1",
                    "data": [
                        1,
                    ],
                    "event": BLE_SCAN_RESULT_EVENT,
                    "id": 1,
                    "ts": 1668522399.2,
                }
            ],
            "ts": 1668522399.2,
        },
    )
    assert "Failed to parse BLE event" in caplog.text


async def test_scanner_auto_mode_starts_passive_and_binds_provider(
    hass: HomeAssistant, mock_rpc_device: Mock
) -> None:
    """AUTO runs the radio passive; the scanner is pinned AUTO so the worker spawns."""
    with patch.object(
        ShellyBLEScanner, "set_active_window_provider", autospec=True
    ) as mock_set_provider:
        await init_integration(hass, 2, options={CONF_BLE_SCANNER_MODE: "auto"})
    assert mock_rpc_device.initialized is True
    scanner = bluetooth.async_scanner_by_source(hass, "12:34:56:78:9A:BE")
    assert scanner is not None
    assert scanner.requested_mode is BluetoothScanningMode.AUTO
    assert scanner.current_mode is BluetoothScanningMode.PASSIVE
    mock_set_provider.assert_called_once_with(scanner, mock_rpc_device)