#!/usr/bin/env python3
"""Tests for bridge serial connect profile handling."""

from __future__ import annotations

import asyncio
import sys
from pathlib import Path

ROOT = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(ROOT / "src"))


def test_connect_bridge_profile_serial(monkeypatch):
    from util import bridge_runtime

    calls = {}

    async def fake_connect_serial(profile, settings):
        calls["profile"] = profile
        calls["settings"] = settings
        return True, ""

    monkeypatch.setattr(bridge_runtime, "connect_bridge_serial", fake_connect_serial)

    class _Settings(dict):
        def save(self):
            pass

    settings = _Settings({"bridge_serial_port": ""})
    profile = {
        "transport": "serial",
        "serial_port": "/dev/ttyUSB0",
        "serial_baudrate": 921600,
    }

    ok, err = asyncio.run(bridge_runtime.connect_bridge_profile(profile, settings))
    assert ok is True
    assert err == ""
    assert calls["profile"]["serial_port"] == "/dev/ttyUSB0"