const jwt = require('jsonwebtoken');
const authFactory = require('./app/middleware/auth.js');
const SECRET = 'unit-test-secret';
const token = jwt.sign({ id: 1, role: 'contestant' }, SECRET);
function makeCtx() {
  return { get: (h) => (h === 'Authorization' ? 'Bearer ' + token : ''),
    status: 200, body: null, state: {},
    app: { config: { jwt: { secret: SECRET } } } };
}
const throwingNext = async () => { throw new Error('EACCES: readdirSync failed'); };
const mw = authFactory({}, { config: { jwt: { secret: SECRET } } });
(async () => {
  try { await mw(makeCtx(), throwingNext); console.log('RESULT: 未抛错（不应发生）'); }
  catch (e) {
    console.log('RESULT: 中间件重新抛出异常 ->', e.message);
    console.log('=> 异常被 Egg 全局错误处理为 500+日志，【不会】再被伪装成 401「认证失败」');
  }
})();