// REQ-USR-003: listUsers API 封装单测（GET /api/usr/users + 中文键归一 D-PLAN-2）
import { describe, it, expect, vi, beforeEach } from 'vitest';

// 桩掉底层 axios 实例（request.ts 的 default 导出），沿用 usrApi.test.ts 模式
vi.mock('../../src/api/request', () => {
  return {
    default: {
      post: vi.fn(),
      get: vi.fn(),
    },
  };
});

import request from '../../src/api/request';
import { listUsers } from '../../src/api/usrApi';

const mockedRequest = request as unknown as {
  post: ReturnType<typeof vi.fn>;
  get: ReturnType<typeof vi.fn>;
};

function pageBody(records: unknown[], total = 1, pageNum = 1, pageSize = 10) {
  return { records, total, pageNum, pageSize };
}

describe('usrApi.listUsers', () => {
  beforeEach(() => {
    vi.clearAllMocks();
  });

  it('listUsers gets /usr/users with query params', async () => {
    mockedRequest.get.mockResolvedValue(pageBody([], 0, 2, 20));
    await listUsers({
      queryField: '用户名',
      matchType: '包含',
      queryValue: '李',
      pageNum: 2,
      pageSize: 20,
    });
    expect(mockedRequest.get).toHaveBeenCalledTimes(1);
    const [url, config] = mockedRequest.get.mock.calls[0];
    expect(url).toBe('/usr/users');
    expect(config.params).toMatchObject({
      queryField: '用户名',
      matchType: '包含',
      queryValue: '李',
      pageNum: 2,
      pageSize: 20,
    });
  });

  it('listUsers omits empty queryValue', async () => {
    mockedRequest.get.mockResolvedValue(pageBody([], 0, 1, 10));
    await listUsers({
      queryField: '用户名',
      matchType: '包含',
      queryValue: '',
      pageNum: 1,
      pageSize: 10,
    });
    const [, config] = mockedRequest.get.mock.calls[0];
    expect(config.params).not.toHaveProperty('queryValue');
  });

  it('listUsers normalizes chinese keys 员工名/部门 to employeeName/departmentName', async () => {
    mockedRequest.get.mockResolvedValue(
      pageBody(
        [
          {
            id: 1,
            sUserName: 'a',
            员工名: '张三',
            部门: '技术',
            sUserNo: 'a',
            sUserType: '超级管理员',
            sLanguage: '中文',
            iIsVoid: 0,
            tLastLoginDate: null,
            sCreator: 'x',
            tCreateDate: 't',
          },
        ],
        1,
        2,
        20,
      ),
    );
    const ret = await listUsers({ pageNum: 2, pageSize: 20 });
    expect(ret.records[0].employeeName).toBe('张三');
    expect(ret.records[0].departmentName).toBe('技术');
    expect(ret.total).toBe(1);
    expect(ret.pageNum).toBe(2);
    expect(ret.pageSize).toBe(20);
  });
});