import pytest
import subprocess
import time
import requests

def test_gui_fixture_auto_starts():
    # This test should fail if the fixture isn't working yet.
    # It attempts to reach the hook server without starting it manually.
    try:
        response = requests.post("http://localhost:5000/get_ui_performance", json={})
        assert response.status_code == 200
    except requests.exceptions.ConnectionError:
        pytest.fail("Hook server is not running. Fixture failed or is missing.")