// 已读取AGENTS.md
import * as fs from 'fs';
import * as path from 'path';

/**
 * 第四十八批回归闸门：大神入驻申请不得同名抢占他人档案
 */
describe('第四十八批大神入驻归属闸门', () => {
  const rootDir = path.resolve(__dirname, '../../');
  const repoCode = fs.readFileSync(path.join(rootDir, 'server/src/db/repository.ts'), 'utf-8');

  const block = () => {
    const start = repoCode.indexOf('async applyCompanion(');
    expect(start).toBeGreaterThan(-1);
    return repoCode.slice(start, start + 3000);
  };

  it('重新提交仅按 user_id 匹配本人档案', () => {
    const b = block();
    expect(b).toContain('WHERE user_id IS NOT NULL AND user_id = ?');
    expect(b).not.toContain('OR name = ?`, [userId, name]');
    expect(b).not.toContain('SET user_id = ?, name = ?');
  });

  it('昵称与他人档案冲突时拒绝提交', () => {
    expect(block()).toContain('该大神昵称已被占用，请更换昵称后重新提交');
  });
});