import sys
import os
sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))

import pytest
from PySide6.QtWidgets import QApplication


@pytest.fixture(scope="session")
def qapp():
    app = QApplication.instance()
    if app is None:
        app = QApplication(sys.argv)
    yield app


@pytest.fixture(scope="session")
def sample_config_path(tmp_path_factory):
    tmpdir = tmp_path_factory.mktemp("config")
    cfg = tmpdir / "config.ini"
    cfg.write_text(
        """[App]
name = 测试系统
copyright = 测试
screen = 0

[Video]
rtsp_timeout = 5

[Hardware]
module_type = RFID

[RFID]
ip = 192.168.1.1
port = 60000
stability_time = 5
stability_count = 3

[AI]
enabled = false
broker = 127.0.0.1
port = 1883
topics =

[NVR]
count = 0

[Bucket]
count = 1

[Bucket:0]
id = 1
description = 测试工位
code_x = TEST001
code_y = 1
left_rtsp = rtsp://test:test@192.168.1.10:554/stream1
right_rtsp = rtsp://test:test@192.168.1.11:554/stream2
left_topic = test/left
right_topic = test/right
""", encoding="utf-8"
    )
    return str(cfg)