/**
 * 用例弹性钩子:上个用例「异常失败」后,下个用例执行前重启 App 复位,
 * 避免一个用例把 App 留在脏状态(卡子页/残留弹框/中断流程)而级联拖垮同文件后续所有用例。
 *
 * 用法(在 describe 内、beforeAll 之后调用;driver 在 beforeAll 里创建,故用 getter 延迟取):
 *   describe('...', () => {
 *     let driver;
 *     beforeAll(async () => { driver = createDriver(); await driver.createSession(); });
 *     setupResilientHooks(() => driver);
 *     it(...);
 *   });
 */
import { beforeEach, afterEach } from 'vitest';
import { DeviceDriver } from '../../drivers/types';

export function setupResilientHooks(getDriver: () => DeviceDriver | undefined): void {
  let lastFailed = false;
  beforeEach(async () => {
    const driver = getDriver();
    if (!driver || !lastFailed) return;
    lastFailed = false;
    console.log('上个用例失败 → 重启 App 复位,避免级联失败');
    try {
      if (typeof driver.restartApp === 'function') await driver.restartApp();
      await driver.goBackToHomepage();
      await driver.dismissPopupIfPresent();
    } catch (e: any) {
      console.log(`复位失败(不阻断后续): ${e?.message || e}`);
    }
  });
  afterEach((ctx: any) => {
    // vitest 任务结果:失败则标记,下个用例前复位
    if (ctx?.task?.result?.state === 'fail') lastFailed = true;
  });
}