import { AuthRoleManager, UserRoleFlag, WorkMode, CertStatus } from '../src/core/auth/auth-role.manager';

describe('AuthRoleManager (TDD 测试套件: 用户与大神双身份平滑切换)', () => {
  let roleManager: AuthRoleManager;

  beforeEach(() => {
    roleManager = new AuthRoleManager();
  });

  describe('1. 玩家与大神身份校验', () => {
    it('普通注册用户默认仅具备玩家身份', () => {
      const user = roleManager.registerUser({ openid: 'wx_123456', nickname: '新手玩家' });

      expect(user.roleFlags).toBe(UserRoleFlag.PLAYER);
      expect(user.currentMode).toBe(WorkMode.PLAYER);
    });

    it('普通玩家尝试直接切换至大神接单模式应被拒绝', () => {
      const user = roleManager.registerUser({ openid: 'wx_123456', nickname: '新手玩家' });

      expect(() => {
        roleManager.switchMode(user.id, WorkMode.EXPERT);
      }).toThrow('尚未开通或通过大神认证，无法切换至接单模式');
    });
  });

  describe('2. 认证开通与双身份平滑切换', () => {
    it('完成实名认证审核通过后，赋予双身份并允许自由切换', () => {
      const user = roleManager.registerUser({ openid: 'wx_expert_001', nickname: '电竞大神' });

      // 提交实名认证
      roleManager.submitExpertCert(user.id, { realName: '张三', idCardNo: '520100...' });
      expect(roleManager.getCertStatus(user.id)).toBe(CertStatus.PENDING);

      // 后台审核通过
      roleManager.approveExpertCert(user.id);
      expect(roleManager.getCertStatus(user.id)).toBe(CertStatus.APPROVED);

      // 检查角色位图已升级为 BOTH (玩家+大神)
      const updatedUser = roleManager.getUser(user.id);
      expect(updatedUser.roleFlags).toBe(UserRoleFlag.PLAYER | UserRoleFlag.EXPERT);

      // 切换至大神模式
      roleManager.switchMode(user.id, WorkMode.EXPERT);
      expect(roleManager.getUser(user.id).currentMode).toBe(WorkMode.EXPERT);

      // 一键切回玩家模式
      roleManager.switchMode(user.id, WorkMode.PLAYER);
      expect(roleManager.getUser(user.id).currentMode).toBe(WorkMode.PLAYER);
    });
  });
});