#  Copyright 2025 Google LLC.
#  Copyright (c) Microsoft Corporation.
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

import sys

import pytest
import pytest_asyncio
from test_helpers import execute_command, send_JSON_command, subscribe, wait_for_event

from . import disable_simulation, setup_granted_device


async def is_gatt_connected(websocket, context_id: str) -> bool:
    response = await execute_command(
        websocket,
        {
            "method": "script.evaluate",
            "params": {
                "expression": "device.gatt.connected",
                "awaitPromise": True,
                "target": {
                    "context": context_id,
                },
                "userActivation": True,
            },
        },
    )
    return response["result"]["value"]


@pytest_asyncio.fixture(autouse=True)
async def teardown(websocket, context_id):
    yield
    await disable_simulation(websocket, context_id)


@pytest.mark.asyncio
@pytest.mark.parametrize("code", [0x0, 0x1, 0x2])
async def test_bluetooth_simulateGattConnectionResponse(
    websocket, context_id, html, code, test_headless_mode
):
    if sys.platform == "darwin" and test_headless_mode == "false":
        pytest.skip(
            "Skip on macOS headful (https://github.com/GoogleChromeLabs/chromium-bidi/issues/4159)"
        )
    await subscribe(websocket, ["bluetooth.gattConnectionAttempted"])
    await setup_granted_device(websocket, context_id, html)

    await send_JSON_command(
        websocket,
        {
            "method": "script.evaluate",
            "params": {
                "expression": "device.gatt.connect()",
                "awaitPromise": True,
                "target": {
                    "context": context_id,
                },
                "userActivation": True,
            },
        },
    )
    event = await wait_for_event(websocket, "bluetooth.gattConnectionAttempted")
    await execute_command(
        websocket,
        {
            "method": "bluetooth.simulateGattConnectionResponse",
            "params": {
                "context": context_id,
                "address": event["params"]["address"],
                "code": code,
            },
        },
    )
    assert await is_gatt_connected(websocket, context_id) == (
        True if code == 0x0 else False
    )

    await execute_command(
        websocket,
        {
            "method": "bluetooth.simulateGattDisconnection",
            "params": {
                "context": context_id,
                "address": event["params"]["address"],
            },
        },
    )
    assert not await is_gatt_connected(websocket, context_id)