/** @jest-environment node */

describe('dingtalk client', () => {
  const originalEnv = process.env

  beforeEach(() => {
    jest.resetModules()
    process.env = { ...originalEnv }
    delete process.env.DINGTALK_CLIENT_ID
    delete process.env.DINGTALK_CLIENT_SECRET
    delete process.env.DINGTALK_WORK_NOTICE_CLIENT_ID
    delete process.env.DINGTALK_WORK_NOTICE_CLIENT_SECRET
    delete process.env.DINGTALK_WORK_NOTICE_AGENT_ID
    delete process.env.DINGTALK_WORK_NOTICE_CORP_ID
    delete process.env.DINGTALK_CORP_ID
    delete process.env.DINGTALK_CORPID
    delete process.env.NEXT_PUBLIC_DINGTALK_CORP_ID
    global.fetch = jest.fn()
  })

  afterEach(() => {
    process.env = originalEnv
    jest.restoreAllMocks()
  })

  test('工作通知优先使用独立应用凭证获取 token', async () => {
    process.env.DINGTALK_CLIENT_ID = 'login-client-id'
    process.env.DINGTALK_CLIENT_SECRET = 'login-client-secret'
    process.env.DINGTALK_WORK_NOTICE_CLIENT_ID = 'notice-client-id'
    process.env.DINGTALK_WORK_NOTICE_CLIENT_SECRET = 'notice-client-secret'
    process.env.DINGTALK_WORK_NOTICE_AGENT_ID = '4279191869'

    ;(global.fetch as jest.Mock)
      .mockResolvedValueOnce({
        ok: true,
        json: async () => ({ errcode: 0, access_token: 'notice-token', expires_in: 7200 }),
      })
      .mockResolvedValueOnce({
        ok: true,
        json: async () => ({ errcode: 0, task_id: 123, request_id: 'request-1' }),
      })

    const { sendDingtalkWorkNotice } = await import('@/lib/dingtalk-client')

    await sendDingtalkWorkNotice({
      userIds: ['ding-user-1'],
      title: '测试通知',
      text: '这是一条测试通知',
    })

    expect(global.fetch).toHaveBeenNthCalledWith(
      1,
      expect.stringContaining('appkey=notice-client-id'),
    )
    expect(global.fetch).toHaveBeenNthCalledWith(
      1,
      expect.not.stringContaining('appkey=login-client-id'),
    )
    const [, sendOptions] = (global.fetch as jest.Mock).mock.calls[1]
    expect(JSON.parse(sendOptions.body)).toEqual(expect.objectContaining({
      agent_id: 4279191869,
      userid_list: 'ding-user-1',
    }))
  })

  test('工作通知未配置独立凭证时仍可复用登录应用凭证', async () => {
    process.env.DINGTALK_CLIENT_ID = 'login-client-id'
    process.env.DINGTALK_CLIENT_SECRET = 'login-client-secret'
    process.env.DINGTALK_WORK_NOTICE_AGENT_ID = '123'

    const { getDingtalkWorkNoticeConfigStatus } = await import('@/lib/dingtalk-client')

    expect(getDingtalkWorkNoticeConfigStatus()).toEqual(expect.objectContaining({
      ready: true,
      appSource: 'login',
    }))
  })

  test('工作通知免登入口优先使用工作通知应用 clientId', async () => {
    process.env.DINGTALK_CLIENT_ID = 'login-client-id'
    process.env.DINGTALK_CLIENT_SECRET = 'login-client-secret'
    process.env.DINGTALK_WORK_NOTICE_CLIENT_ID = 'notice-client-id'
    process.env.DINGTALK_WORK_NOTICE_CLIENT_SECRET = 'notice-client-secret'

    const { getDingtalkWorkNoticeClientId } = await import('@/lib/dingtalk-client')

    expect(getDingtalkWorkNoticeClientId()).toBe('notice-client-id')
  })

  test('带跳转地址的工作通知优先使用钉钉应用内打开链接', async () => {
    process.env.DINGTALK_CLIENT_ID = 'login-client-id'
    process.env.DINGTALK_CLIENT_SECRET = 'login-client-secret'
    process.env.DINGTALK_WORK_NOTICE_AGENT_ID = '4279191869'
    process.env.DINGTALK_CORP_ID = 'ding-test-corp'

    ;(global.fetch as jest.Mock)
      .mockResolvedValueOnce({
        ok: true,
        json: async () => ({ errcode: 0, access_token: 'notice-token', expires_in: 7200 }),
      })
      .mockResolvedValueOnce({
        ok: true,
        json: async () => ({ errcode: 0, task_id: 123, request_id: 'request-1' }),
      })

    const { sendDingtalkWorkNotice } = await import('@/lib/dingtalk-client')

    await sendDingtalkWorkNotice({
      userIds: ['ding-user-1'],
      title: '测试通知',
      text: '这是一条测试通知',
      actionUrl: 'https://sc.jiansun.vip/dingtalk-entry?redirect=%2Fperformance-survey',
    })

    const [, sendOptions] = (global.fetch as jest.Mock).mock.calls[1]
    const body = JSON.parse(sendOptions.body)
    expect(body.msg.msgtype).toBe('action_card')
    expect(body.msg.action_card.single_url).toContain('dingtalk://dingtalkclient/action/openapp')
    expect(body.msg.action_card.single_url).toContain('corpid=ding-test-corp')
    expect(body.msg.action_card.single_url).toContain('app_id=0_4279191869')
    expect(body.msg.action_card.single_url).toContain(encodeURIComponent('https://sc.jiansun.vip/dingtalk-entry?redirect=%2Fperformance-survey'))
  })
})