lingxi/apps/web/src/api/departments.spec.ts

import { beforeEach, describe, expect, it, vi } from 'vitest';

import { useAuthStore } from '@/stores/auth-store';

import {
  createDepartment,
  disableDepartment,
  enableDepartment,
  fetchDepartments,
  updateDepartment,
} from './identity';

const USER_ID = '01HZZZZZZZZZZZZZZZZZZZZZZ1';
const ROOT_ID = '01HZZZZZZZZZZZZZZZZZZZZZZ2';
const CHILD_ID = '01HZZZZZZZZZZZZZZZZZZZZZZ3';

const jsonResponse = (body: unknown, status = 200): Response =>
  new Response(JSON.stringify(body), {
    status,
    headers: { 'Content-Type': 'application/json' },
  });

const root = {
  id: ROOT_ID,
  name: '内容生产中心',
  parentId: null,
  leader: { id: USER_ID, name: '陈默' },
  status: 'active',
  sortOrder: 1,
  memberCount: 19,
  directMemberCount: 4,
  createdAt: '2026-11-01T00:00:00.000Z',
  children: [
    {
      id: CHILD_ID,
      name: '素材一组',
      parentId: ROOT_ID,
      leader: null,
      status: 'disabled',
      sortOrder: 2,
      memberCount: 9,
      directMemberCount: 9,
      createdAt: '2026-11-01T00:00:00.000Z',
      children: [],
    },
  ],
};

function calls(): { url: string; init: RequestInit | undefined }[] {
  return vi.mocked(globalThis.fetch).mock.calls.map((call) => {
    const input = call[0];
    const url = typeof input === 'string' ? input : input instanceof URL ? input.href : input.url;
    return { url, init: call[1] };
  });
}

function lastBody(): unknown {
  const body = calls().at(-1)?.init?.body;
  return typeof body === 'string' ? (JSON.parse(body) as unknown) : undefined;
}

describe('部门接口', () => {
  beforeEach(() => {
    vi.restoreAllMocks();
    window.localStorage.clear();
    useAuthStore.getState().clearSession();
    useAuthStore.getState().setSession({
      accessToken: 'token',
      user: { id: USER_ID, name: '陈默', account: 'chen.mo' },
      permissions: ['user:view', 'user:manage'],
    });
  });

  it('部门树默认只取启用部门，includeDisabled 时带 query', async () => {
    const fetchMock = vi
      .spyOn(globalThis, 'fetch')
      .mockResolvedValueOnce(jsonResponse({ items: [root] }))
      .mockResolvedValueOnce(jsonResponse({ items: [root] }));
    const activeOnly = await fetchDepartments();
    expect(String(calls()[0]?.url)).toContain('/departments/tree?include_disabled=false');
    expect(activeOnly.map((node) => node.name)).toEqual(['内容生产中心', '素材一组']);
    expect(activeOnly[1]?.status).toBe('disabled');
    await fetchDepartments(true);
    expect(String(calls()[1]?.url)).toContain('/departments/tree?include_disabled=true');
    expect(fetchMock).toHaveBeenCalledTimes(2);
  });

  it('新建返回部门 id，请求走 POST /departments', async () => {
    vi.spyOn(globalThis, 'fetch').mockResolvedValueOnce(jsonResponse({ id: CHILD_ID }));
    await expect(
      createDepartment({
        name: '设计组',
        parentId: ROOT_ID,
        leaderUserId: null,
        sortOrder: 3,
      }),
    ).resolves.toBe(CHILD_ID);
    expect(calls()[0]?.init?.method).toBe('POST');
    expect(String(calls()[0]?.url)).toContain('/departments');
    expect(lastBody()).toEqual({
      name: '设计组',
      parentId: ROOT_ID,
      leaderUserId: null,
      sortOrder: 3,
    });
  });

  it('更新 / 停用 / 启用使用约定方法与路径', async () => {
    vi.spyOn(globalThis, 'fetch')
      .mockResolvedValueOnce(new Response(null, { status: 204 }))
      .mockResolvedValueOnce(new Response(null, { status: 204 }))
      .mockResolvedValueOnce(new Response(null, { status: 204 }));
    await updateDepartment(CHILD_ID, { name: '设计组', leaderUserId: null });
    await disableDepartment(CHILD_ID);
    await enableDepartment(CHILD_ID);
    const requestLines = calls().map((call) => {
      const url = new URL(call.url);
      return `${call.init?.method ?? 'GET'} ${url.pathname.replace('/api/v1', '')}`;
    });
    expect(requestLines).toEqual([
      `PATCH /departments/${CHILD_ID}`,
      `POST /departments/${CHILD_ID}/disable`,
      `POST /departments/${CHILD_ID}/enable`,
    ]);
    expect(lastBody()).toBeUndefined();
  });
});