summercms/admin/tests/smoke/tracer.smoke.test.ts

import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
import { flushPromises, mount } from '@vue/test-utils'
import { createMemoryHistory } from 'vue-router'
import App from '../../src/App.vue'
import LoginView from '../../src/views/LoginView.vue'
import { createAdminRouter, safeRedirect } from '../../src/app/router'
import { runtime } from '../../src/app/runtime'
import { api, onUnauthorized } from '../../src/api/client'
import { clearUser, me, useAuth } from '../../src/state/useAuth'
import { loadNavigation, setNavigation } from '../../src/state/useNavigation'
import navigation from '../fixtures/navigation.json'
import listSchema from '../fixtures/widgets.list-schema.json'
import listRows from '../fixtures/widgets.list.json'

const API = '/admin-test/api/v1'

const profile = {
  data: {
    id: 7,
    login: 'dev',
    email: 'dev@example.test',
    first_name: 'Dana',
    last_name: 'Dev',
    is_superuser: false,
    role: { id: 2, code: 'developer', name: 'Developer' },
  },
  meta: {},
}

type Routes = Record<string, { status?: number; body: unknown }>

function mockApi(routes: Routes): Request[] {
  const calls: Request[] = []
  vi.spyOn(globalThis, 'fetch').mockImplementation(async (input: RequestInfo | URL) => {
    const request = input as Request
    calls.push(request)
    const key = `${request.method} ${new URL(request.url).pathname}`
    const route = routes[key]
    const status = route ? (route.status ?? 200) : 404
    const body = route ? route.body : { error: { code: 'not_found', message: 'Not found', details: {} } }
    return new Response(JSON.stringify(body), { status, headers: { 'Content-Type': 'application/json' } })
  })
  return calls
}

function pathOf(request: Request): string {
  return new URL(request.url).pathname
}

beforeEach(() => {
  clearUser()
  setNavigation([])
  onUnauthorized(null)
})

afterEach(() => {
  localStorage.clear()
  sessionStorage.clear()
})

describe('runtime', () => {
  it('reads the admin base and API base from the served meta', () => {
    expect(runtime.base).toBe('/admin-test')
    expect(runtime.api).toBe(API)
  })
})

describe('login', () => {
  it('posts the CSRF header with same-origin credentials and stores no token', async () => {
    const calls = mockApi({
      [`POST ${API}/auth/login`]: {
        body: { data: { token_type: 'cookie', expires_in: 3600, access_token: 'must-not-be-kept' }, meta: {} },
      },
    })
    const auth = useAuth()

    expect(await auth.login('dev', 'secret')).toBe(true)

    expect(calls).toHaveLength(1)
    const request = calls[0]!
    expect(request.method).toBe('POST')
    expect(pathOf(request)).toBe(`${API}/auth/login`)
    expect(request.headers.get('X-Requested-With')).toBe('XMLHttpRequest')
    expect(request.credentials).toBe('same-origin')
    expect(await request.json()).toEqual({ login: 'dev', password: 'secret' })
    expect(auth.expiresIn.value).toBe(3600)
    expect(localStorage.length).toBe(0)
    expect(sessionStorage.length).toBe(0)
    expect(document.cookie).not.toContain('must-not-be-kept')
    expect(JSON.stringify({ user: auth.user.value, expiresIn: auth.expiresIn.value })).not.toContain('must-not-be-kept')
  })

  it('shows the invalid-credentials alert and marks the password invalid', async () => {
    mockApi({
      [`POST ${API}/auth/login`]: {
        status: 401,
        body: { error: { code: 'unauthenticated', message: 'Invalid credentials', details: {} } },
      },
    })
    const router = createAdminRouter(createMemoryHistory())
    await router.push('/login')
    const wrapper = mount(LoginView, { global: { plugins: [router] } })
    await wrapper.find('input[name="login"]').setValue('dev')
    await wrapper.find('input[name="password"]').setValue('wrong')
    await wrapper.find('form').trigger('submit')
    await flushPromises()

    expect(wrapper.find('[role="alert"]').exists()).toBe(true)
    expect(wrapper.find('input[name="password"]').attributes('aria-invalid')).toBe('true')
    expect(router.currentRoute.value.name).toBe('login')
  })
})

describe('redirects', () => {
  it('accepts only in-app paths that start with exactly one slash', () => {
    expect(safeRedirect('/acme/demo/widgets?page=2')).toBe('/acme/demo/widgets?page=2')
    expect(safeRedirect('https://evil.example/steal')).toBeNull()
    expect(safeRedirect('//evil.example/steal')).toBeNull()
    expect(safeRedirect('/\\evil.example')).toBeNull()
    expect(safeRedirect('acme/demo')).toBeNull()
    expect(safeRedirect(['/acme'])).toBeNull()
  })

  it('sends an unauthenticated visitor to login with the requested path', async () => {
    const router = createAdminRouter(createMemoryHistory())
    await router.push('/acme/demo/widgets?page=2')
    expect(router.currentRoute.value.name).toBe('login')
    expect(router.currentRoute.value.query.redirect).toBe('/acme/demo/widgets?page=2')
  })

  it('reports a 401 on any call other than login', async () => {
    mockApi({
      [`GET ${API}/auth/me`]: { status: 401, body: { error: { code: 'unauthenticated', message: 'Unauthenticated', details: {} } } },
      [`POST ${API}/auth/login`]: { status: 401, body: { error: { code: 'unauthenticated', message: 'Invalid credentials', details: {} } } },
    })
    const handler = vi.fn()
    onUnauthorized(handler)
    await useAuth().login('dev', 'wrong')
    expect(handler).not.toHaveBeenCalled()
    await me()
    expect(handler).toHaveBeenCalledTimes(1)
  })
})

describe('navigation shell and list', () => {
  async function mountApp() {
    const calls = mockApi({
      [`GET ${API}/auth/me`]: { body: profile },
      [`GET ${API}/navigation`]: { body: navigation },
      [`GET ${API}/acme/demo/widgets/schema/list`]: { body: listSchema },
      [`GET ${API}/acme/demo/widgets`]: { body: listRows },
    })
    await me()
    await loadNavigation()
    const router = createAdminRouter(createMemoryHistory())
    await router.push('/acme/demo/widgets')
    const wrapper = mount(App, { global: { plugins: [router] } })
    await flushPromises()
    return { wrapper, calls, router }
  }

  it('renders navigation grouped by plugin and omits a plugin with an empty side menu', async () => {
    const { wrapper } = await mountApp()
    const rail = wrapper.find('nav[aria-label="backend::lang.nav.plugins"]')
    expect(rail.exists()).toBe(true)
    const railLinks = rail.findAll('a')
    expect(railLinks.map((link) => link.text())).toEqual(['Demo', 'Tools'])
    expect(railLinks[0]!.attributes('aria-current')).toBe('page')
    expect(railLinks[1]!.attributes('aria-current')).toBeUndefined()
    expect(railLinks[1]!.attributes('href')).toBe('/acme/tools/hammers')
    // An unknown icon name renders the neutral fallback instead of failing.
    expect(railLinks[1]!.find('svg').exists()).toBe(true)

    const panel = wrapper.find('aside')
    const panelLinks = panel.findAll('a')
    expect(panel.text()).toContain('Demo')
    expect(panelLinks.map((link) => link.text())).toEqual(['Widgets', 'Gadgets'])
    expect(panelLinks[0]!.attributes('aria-current')).toBe('page')
    expect(panelLinks[1]!.attributes('href')).toBe('/acme/demo/gadgets')
  })

  it('renders the list schema columns and rows through the typed client', async () => {
    const { wrapper, calls } = await mountApp()
    const requested = calls.map(pathOf)
    expect(requested).toContain(`${API}/acme/demo/widgets/schema/list`)
    expect(requested).toContain(`${API}/acme/demo/widgets`)
    for (const request of calls) {
      expect(request.headers.get('X-Requested-With')).toBe('XMLHttpRequest')
    }

    expect(wrapper.find('h1').text()).toBe('Widgets')
    // The checkbox column (data-select) is not a schema column.
    expect(wrapper.findAll('th:not([data-select])').map((th) => th.text())).toEqual(['Name', 'Code', 'Tags', 'Created', 'Active'])
    const rows = wrapper
      .findAll('tbody tr')
      .map((tr) => tr.findAll('td:not([data-select])').map((td) => td.text()).slice(0, 3))
    expect(rows).toEqual([
      ['Blue widget', 'W-01', 'small, round'],
      ['Green widget', 'W-02', '—'],
    ])
  })
})

describe('session refresh', () => {
  function json(status: number, body: unknown): Response {
    return new Response(JSON.stringify(body), { status, headers: { 'Content-Type': 'application/json' } })
  }
  const unauthenticated = { error: { code: 'unauthenticated', message: 'Unauthenticated', details: {} } }

  it('single-flights one refresh for concurrent 401s and replays each request once', async () => {
    let refreshed = false
    const seen: Request[] = []
    vi.spyOn(globalThis, 'fetch').mockImplementation(async (input: RequestInfo | URL) => {
      const request = input as Request
      seen.push(request)
      const path = pathOf(request)
      if (path === `${API}/auth/refresh`) {
        await new Promise((resolve) => setTimeout(resolve, 5))
        refreshed = true
        return json(200, { data: { token_type: 'cookie', expires_in: 3600 }, meta: {} })
      }
      if (!refreshed) {
        return json(401, unauthenticated)
      }
      if (path === `${API}/navigation`) {
        return json(200, navigation)
      }
      return json(200, profile)
    })
    const handler = vi.fn()
    onUnauthorized(handler)

    const [nav, who] = await Promise.all([api.GET('/navigation'), api.GET('/auth/me')])

    expect(nav.response.status).toBe(200)
    expect(who.response.status).toBe(200)
    expect(nav.data?.data).toHaveLength(3)
    expect(who.data?.data.login).toBe('dev')
    const refreshes = seen.filter((request) => pathOf(request) === `${API}/auth/refresh`)
    expect(refreshes).toHaveLength(1)
    expect(refreshes[0]!.method).toBe('POST')
    expect(refreshes[0]!.headers.get('X-Requested-With')).toBe('XMLHttpRequest')
    expect(seen.filter((request) => pathOf(request) === `${API}/navigation`)).toHaveLength(2)
    expect(seen.filter((request) => pathOf(request) === `${API}/auth/me`)).toHaveLength(2)
    expect(handler).not.toHaveBeenCalled()
  })

  it('goes to login when the refresh fails and never replays twice', async () => {
    const seen: Request[] = []
    vi.spyOn(globalThis, 'fetch').mockImplementation(async (input: RequestInfo | URL) => {
      const request = input as Request
      seen.push(request)
      return json(401, unauthenticated)
    })
    const handler = vi.fn()
    onUnauthorized(handler)

    const result = await api.GET('/navigation')

    expect(result.response.status).toBe(401)
    expect(seen.filter((request) => pathOf(request) === `${API}/auth/refresh`)).toHaveLength(1)
    expect(seen.filter((request) => pathOf(request) === `${API}/navigation`)).toHaveLength(1)
    expect(handler).toHaveBeenCalledTimes(1)
  })

  it('goes to login when the replay is still unauthorized', async () => {
    const seen: Request[] = []
    vi.spyOn(globalThis, 'fetch').mockImplementation(async (input: RequestInfo | URL) => {
      const request = input as Request
      seen.push(request)
      if (pathOf(request) === `${API}/auth/refresh`) {
        return json(200, { data: { token_type: 'cookie', expires_in: 3600 }, meta: {} })
      }
      return json(401, unauthenticated)
    })
    const handler = vi.fn()
    onUnauthorized(handler)

    const result = await api.GET('/navigation')

    expect(result.response.status).toBe(401)
    expect(seen.filter((request) => pathOf(request) === `${API}/navigation`)).toHaveLength(2)
    expect(handler).toHaveBeenCalledTimes(1)
  })

  it('schedules a proactive refresh at 80 percent of expires_in', async () => {
    vi.useFakeTimers()
    try {
      const calls = mockApi({
        [`POST ${API}/auth/login`]: { body: { data: { token_type: 'cookie', expires_in: 100 }, meta: {} } },
        [`POST ${API}/auth/refresh`]: { body: { data: { token_type: 'cookie', expires_in: 100 }, meta: {} } },
      })
      expect(await useAuth().login('dev', 'secret')).toBe(true)
      await vi.advanceTimersByTimeAsync(79_000)
      expect(calls.filter((request) => pathOf(request) === `${API}/auth/refresh`)).toHaveLength(0)
      await vi.advanceTimersByTimeAsync(2_000)
      expect(calls.filter((request) => pathOf(request) === `${API}/auth/refresh`)).toHaveLength(1)
      clearUser()
      await vi.advanceTimersByTimeAsync(200_000)
      expect(calls.filter((request) => pathOf(request) === `${API}/auth/refresh`)).toHaveLength(1)
    } finally {
      vi.useRealTimers()
    }
  })
})