# Instructions

- Following Playwright test failed.
- Explain why, be concise, respect Playwright best practices.
- Provide a snippet of code with the fix, if possible.

# Test info

- Name: regression\05-history.spec.ts >> 播放历史 (History) >> H04: 批量删除历史 DELETE /api/history/batch
- Location: regression\05-history.spec.ts:27:7

# Error details

```
Error: expect(received).toContain(expected) // indexOf

Expected value: 400
Received array: [0, 401]
```

# Test source

```ts
  1  | /**
  2  |  * L2 回归测试：播放历史
  3  |  */
  4  | import { test, expect } from '@playwright/test';
  5  | import { apiGet, apiDelete, initApiClient, disposeApiClient } from '../helpers/api-client';
  6  | 
  7  | test.describe('播放历史 (History)', () => {
  8  |   test.beforeAll(async () => { await initApiClient(); });
  9  |   test.afterAll(async () => { await disposeApiClient(); });
  10 | 
  11 |   test('H01: 获取历史列表 GET /api/history', async () => {
  12 |     const res = await apiGet('/api/history', { page: '1', pageSize: '5' });
  13 |     expect(res.code).toBe(0);
  14 |     expect(res.data).toBeDefined();
  15 |   });
  16 | 
  17 |   test('H02: 分页参数生效', async () => {
  18 |     const res = await apiGet('/api/history', { page: '1', pageSize: '2' });
  19 |     expect(res.code).toBe(0);
  20 |   });
  21 | 
  22 |   test('H03: 按日期筛选', async () => {
  23 |     const res = await apiGet('/api/history', { startDate: '2024-01-01' });
  24 |     expect(res.code).toBe(0);
  25 |   });
  26 | 
  27 |   test('H04: 批量删除历史 DELETE /api/history/batch', async () => {
  28 |     const res = await apiDelete('/api/history/batch');
  29 |     // 可能成功(0)或需要认证(401)
> 30 |     expect([0, 401]).toContain(res.code);
     |                      ^ Error: expect(received).toContain(expected) // indexOf
  31 |   });
  32 | });
  33 | 
```