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

/**
 * 第五十批回归闸门：大神收益统计不得跨大神串算
 */
describe('第五十批大神收益统计范围闸门', () => {
  const rootDir = path.resolve(__dirname, '../../');
  const repoCode = fs.readFileSync(path.join(rootDir, 'server/src/db/repository.ts'), 'utf-8');

  it('不得再用 companion_name LIKE 匹配聚合作弊式占位名', () => {
    expect(repoCode).not.toContain("'%我%'");
    expect(repoCode).not.toContain('OR companion_name LIKE ?');
  });

  it('收益汇总与走势必须按档案 id / 认领用户 id 双口径统计，避免漏算', () => {
    const start = repoCode.indexOf('async getExpertStats(');
    const stats = repoCode.slice(start, start + 1600);
    expect(stats).toContain('resolveExpertOrderScope');
    expect(stats).toContain('(expert_id = ? OR claimed_by = ?)');
    // 未绑定用户的种子档案不得把档案 id 冒充用户 id 去匹配 claimed_by
    expect(repoCode).toContain('userId: comp.user_id != null ? Number(comp.user_id) : 0');
    const trends = repoCode.slice(repoCode.indexOf('async getExpertRevenueTrends('));
    expect(trends.slice(0, 6000)).toContain('(expert_id = ? OR claimed_by = ?)');
  });
});