"""Test trivial para app/server.py"""
from unittest.mock import patch


def test_start_runs_uvicorn():
    with patch("uvicorn.run") as mock_run:
        from app.server import start
        start()
        mock_run.assert_called_once()
        call_args = mock_run.call_args[0]
        call_kwargs = mock_run.call_args[1]
        assert call_args[0] == "app.main:app"
        assert call_kwargs["host"] == "0.0.0.0"