ute2e/tests/system-config.spec.ts

import type { Page, Route } from '@playwright/test'

import { captureScreenshot, expect, test } from './fixtures'

const DEFAULT_SYSTEM_NAME = '某类装备维修实训数字车间'
const PNG_BYTES = Buffer.from(
  'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNk+A8AAQUBAScY42YAAAAASUVORK5CYII=',
  'base64',
)

type BrandAsset = 'logo' | 'favicon'

interface ConfigurationState {
  systemName: string
  systemNameConfigured: boolean
  systemNameDataVersion: number
  logoConfigured: boolean
  logoUrl: string | null
  logoMediaType: string | null
  logoOriginalName: string | null
  logoSize: number | null
  logoSha256: string | null
  logoDataVersion: number
  faviconConfigured: boolean
  faviconUrl: string | null
  faviconMediaType: string | null
  faviconOriginalName: string | null
  faviconSize: number | null
  faviconSha256: string | null
  faviconDataVersion: number
}

const initialConfiguration = (): ConfigurationState => ({
  systemName: DEFAULT_SYSTEM_NAME,
  systemNameConfigured: false,
  systemNameDataVersion: 0,
  logoConfigured: false,
  logoUrl: null,
  logoMediaType: null,
  logoOriginalName: null,
  logoSize: null,
  logoSha256: null,
  logoDataVersion: 0,
  faviconConfigured: false,
  faviconUrl: null,
  faviconMediaType: null,
  faviconOriginalName: null,
  faviconSize: null,
  faviconSha256: null,
  faviconDataVersion: 0,
})

const profile = (canUpdate: boolean) => ({
  user: {
    id: '1',
    username: 'admin',
    displayName: '系统管理员',
    departmentId: '10',
    departmentName: '信息中心',
    mustChangePassword: false,
    version: 1,
  },
  activeRoleId: '100',
  activeRole: { id: '100', code: 'admin', name: '管理员' },
  roles: [{
    id: '100', code: 'admin', name: '管理员', shortName: '管', status: 1,
    builtIn: 1, isSuperAdmin: 1, dataScopeCode: 'ALL',
  }],
  permissions: ['system.config', ...(canUpdate ? ['system.config.update'] : [])],
  authorizationMode: 'SINGLE_ACTIVE',
  loginTime: 1786387200,
})

const loginContext = {
  defaultRoleCode: 'admin',
  roles: [{ code: 'admin', label: '管理员', accountLabel: '登录账号', organizationMode: 'NONE', organizationLabels: [] }],
  departments: [],
}

const envelope = (data: unknown, message = '成功', code: number | string = 200) => JSON.stringify({
  code,
  message,
  data,
  timestamp: '2026-08-11T12:00:00+08:00',
  requestId: 'ute2e-system-config',
})

const fulfillJson = (route: Route, data: unknown, status = 200, message = '成功', code: number | string = status) => route.fulfill({
  status,
  contentType: 'application/json',
  body: envelope(data, message, code),
})

class SystemConfigurationMock {
  readonly state = initialConfiguration()
  readonly mutations: string[] = []
  readonly canUpdate: boolean
  conflictNextNameSave = false
  managementReadCount = 0

  constructor(canUpdate = true) {
    this.canUpdate = canUpdate
  }

  async install(page: Page, authenticated = true) {
    if (authenticated) {
      await page.addInitScript(() => {
        sessionStorage.setItem('unreal-tran:web:access-token:v1', 'ute2e-system-config-token')
      })
    }
    await page.route('**/api/auth/v1/**', (route) => this.handle(route))
  }

  private publicState() {
    return {
      systemName: this.state.systemName,
      logoConfigured: this.state.logoConfigured,
      logoUrl: this.state.logoUrl,
      logoMediaType: this.state.logoMediaType,
      faviconConfigured: this.state.faviconConfigured,
      faviconUrl: this.state.faviconUrl,
      faviconMediaType: this.state.faviconMediaType,
    }
  }

  private configureAsset(asset: BrandAsset) {
    const nextVersion = this.state[`${asset}DataVersion`] + 1
    this.state[`${asset}Configured`] = true
    this.state[`${asset}Url`] = `/api/auth/v1/system-config/assets/${asset}?v=${nextVersion}`
    this.state[`${asset}MediaType`] = 'image/png'
    this.state[`${asset}OriginalName`] = asset === 'logo' ? 'brand-logo.png' : 'site-icon.png'
    this.state[`${asset}Size`] = PNG_BYTES.length
    this.state[`${asset}Sha256`] = `mock-${asset}-sha256`
    this.state[`${asset}DataVersion`] = nextVersion
  }

  private removeAsset(asset: BrandAsset) {
    this.state[`${asset}Configured`] = false
    this.state[`${asset}Url`] = null
    this.state[`${asset}MediaType`] = null
    this.state[`${asset}OriginalName`] = null
    this.state[`${asset}Size`] = null
    this.state[`${asset}Sha256`] = null
    this.state[`${asset}DataVersion`] += 1
  }

  private async handle(route: Route) {
    const request = route.request()
    const url = new URL(request.url())
    const path = url.pathname
    const method = request.method()

    if (method === 'GET' && path === '/api/auth/v1/system-config/public') {
      return fulfillJson(route, this.publicState())
    }
    if (method === 'GET' && path === '/api/auth/v1/auth/login-context') {
      return fulfillJson(route, loginContext)
    }
    if (method === 'GET' && path === '/api/auth/v1/auth/me') {
      return fulfillJson(route, profile(this.canUpdate))
    }
    if (method === 'GET' && path === '/api/auth/v1/menus/navigation') {
      return fulfillJson(route, [])
    }
    if (method === 'GET' && path === '/api/auth/v1/system-config') {
      this.managementReadCount += 1
      return fulfillJson(route, this.state)
    }
    if (method === 'PUT' && path === '/api/auth/v1/system-config/name') {
      this.mutations.push('name')
      if (this.conflictNextNameSave) {
        this.conflictNextNameSave = false
        this.state.systemName = '其他管理员刚保存的名称'
        this.state.systemNameConfigured = true
        this.state.systemNameDataVersion += 1
        return fulfillJson(route, null, 409, '系统名称版本冲突', 'CONFIG_VERSION_CONFLICT')
      }
      const body = request.postDataJSON() as { systemName?: string }
      const nextName = String(body.systemName ?? '').trim()
      this.state.systemName = nextName || DEFAULT_SYSTEM_NAME
      this.state.systemNameConfigured = Boolean(nextName)
      this.state.systemNameDataVersion += 1
      return fulfillJson(route, this.state)
    }
    if (method === 'POST' && /^\/api\/auth\/v1\/system-config\/(logo|favicon)$/.test(path)) {
      const asset = path.endsWith('/logo') ? 'logo' : 'favicon'
      this.mutations.push(`upload-${asset}`)
      this.configureAsset(asset)
      return fulfillJson(route, this.state)
    }
    if (method === 'DELETE' && /^\/api\/auth\/v1\/system-config\/(logo|favicon)$/.test(path)) {
      const asset = path.endsWith('/logo') ? 'logo' : 'favicon'
      this.mutations.push(`remove-${asset}`)
      this.removeAsset(asset)
      return fulfillJson(route, this.state)
    }
    if (method === 'GET' && /^\/api\/auth\/v1\/system-config\/assets\/(logo|favicon)$/.test(path)) {
      return route.fulfill({
        status: 200,
        contentType: 'image/png',
        headers: { 'Cache-Control': 'public, max-age=31536000, immutable' },
        body: PNG_BYTES,
      })
    }
    return fulfillJson(route, {})
  }
}

const configuredBrandImage = (page: Page) => page.locator('.platform-brand .brand-mark.configured img')
const faviconLink = (page: Page) => page.locator('link[rel~="icon"]')

test.describe('系统配置（状态化 Mock，不访问真实 API/数据库）', () => {
  test('公开配置为空时登录页使用当前内置品牌', async ({ page }) => {
    const mock = new SystemConfigurationMock()
    await mock.install(page, false)

    await page.goto('/login')

    await expect(page.locator('.login-brand')).toContainText(DEFAULT_SYSTEM_NAME)
    await expect(page).toHaveTitle(`登录 - ${DEFAULT_SYSTEM_NAME}`)
    await expect(faviconLink(page)).toHaveAttribute('href', '/favicon.svg')
    await expect(faviconLink(page)).toHaveAttribute('type', 'image/svg+xml')
    expect(mock.mutations).toEqual([])
  })

  test('管理员可从菜单进入并保存、清空名称以及上传、移除 PNG 品牌资源', async ({ page }, testInfo) => {
    const mock = new SystemConfigurationMock()
    await mock.install(page)
    await page.setViewportSize({ width: 1920, height: 1080 })

    await page.goto('/system/config')
    await expect(page.getByTestId('system-config-page')).toHaveAttribute('data-ready', 'true')
    await expect(page).toHaveURL(/\/system\/config(?:\?|$)/)
    await expect(page.locator('.current-group-navigation')).toContainText('系统配置')
    await expect(page.getByRole('link', { name: '系统配置' })).toHaveClass(/active/)
    await expect(page.getByTestId('system-config-form')).toBeVisible()
    await expect(page.locator('.config-navigation')).toHaveCount(0)
    await expect(page.locator('.system-config-form-card')).toHaveCount(1)
    await expect(page.locator('.system-config-form-row')).toHaveCount(3)
    const pageBox = await page.getByTestId('system-config-page').boundingBox()
    const formBox = await page.getByTestId('system-config-form').boundingBox()
    expect(pageBox).not.toBeNull()
    expect(formBox).not.toBeNull()
    expect(formBox!.width / pageBox!.width).toBeGreaterThan(0.95)

    const nameInput = page.getByTestId('system-config-name')
    await nameInput.fill('装备维修教学测试平台')
    await page.getByTestId('system-config-save-name').click()
    await expect(page.locator('.platform-brand')).toContainText('装备维修教学测试平台')
    await expect(page).toHaveTitle('系统配置 - 装备维修教学测试平台')

    await page.getByTestId('system-config-clear-name').click()
    const restoreNameDialog = page.locator('.el-message-box:visible')
    await restoreNameDialog.getByRole('button', { name: '恢复默认' }).click()
    await expect(page.locator('.platform-brand')).toContainText(DEFAULT_SYSTEM_NAME)
    await expect(page).toHaveTitle(`系统配置 - ${DEFAULT_SYSTEM_NAME}`)

    const logoCard = page.getByTestId('system-config-logo-card')
    await logoCard.locator('input[type="file"]').setInputFiles({
      name: 'brand-logo.png',
      mimeType: 'image/png',
      buffer: PNG_BYTES,
    })
    const logoDialog = page.getByTestId('system-config-upload-dialog')
    await expect(logoDialog).toBeVisible()
    await logoDialog.getByRole('button', { name: '确认上传' }).click()
    await expect(logoCard).toContainText('brand-logo.png')
    await expect(configuredBrandImage(page)).toHaveAttribute('src', /\/api\/auth\/v1\/system-config\/assets\/logo\?v=1$/)

    await page.getByTestId('system-config-remove-logo').click()
    await page.locator('.el-message-box:visible').getByRole('button', { name: '确认移除' }).click()
    await expect(configuredBrandImage(page)).toHaveCount(0)
    await expect(logoCard).toContainText('使用系统内置 LOGO')

    const faviconCard = page.getByTestId('system-config-favicon-card')
    await faviconCard.locator('input[type="file"]').setInputFiles({
      name: 'site-icon.png',
      mimeType: 'image/png',
      buffer: PNG_BYTES,
    })
    const faviconDialog = page.getByTestId('system-config-upload-dialog')
    await faviconDialog.getByRole('button', { name: '确认上传' }).click()
    await expect(faviconCard).toContainText('site-icon.png')
    await expect(faviconLink(page)).toHaveAttribute('type', 'image/png')
    await expect(faviconLink(page)).toHaveAttribute('href', /\/api\/auth\/v1\/system-config\/assets\/favicon\?v=1$/)

    await page.getByTestId('system-config-remove-favicon').click()
    await page.locator('.el-message-box:visible').getByRole('button', { name: '确认移除' }).click()
    await expect(faviconLink(page)).toHaveAttribute('type', 'image/svg+xml')
    await expect(faviconLink(page)).toHaveAttribute('href', '/favicon.svg')
    await expect(faviconCard).toContainText('使用系统内置网站图标')

    expect(mock.mutations).toEqual([
      'name', 'name', 'upload-logo', 'remove-logo', 'upload-favicon', 'remove-favicon',
    ])
    await expect(page.locator('.el-message')).toHaveCount(0, { timeout: 10_000 })
    await captureScreenshot(page, testInfo, 'system-config-defaults-restored')
  })

  test('保存遇到 409 时刷新服务端配置并提示重新确认', async ({ page }) => {
    const mock = new SystemConfigurationMock()
    mock.conflictNextNameSave = true
    await mock.install(page)

    await page.goto('/system/config')
    await expect(page.getByTestId('system-config-page')).toHaveAttribute('data-ready', 'true')
    const readsBeforeSave = mock.managementReadCount
    await page.getByTestId('system-config-name').fill('本次输入会冲突')
    await page.getByTestId('system-config-save-name').click()

    await expect(page.getByText('配置已被其他管理员修改，页面已刷新，请确认后重新操作', { exact: true })).toBeVisible()
    await expect(page.getByTestId('system-config-name')).toHaveValue('其他管理员刚保存的名称')
    await expect(page.locator('.platform-brand')).toContainText('其他管理员刚保存的名称')
    await expect(page).toHaveTitle('系统配置 - 其他管理员刚保存的名称')
    expect(mock.managementReadCount).toBeGreaterThan(readsBeforeSave)
  })

  test('只有查看权限时页面为只读且不暴露更新操作', async ({ page }, testInfo) => {
    const mock = new SystemConfigurationMock(false)
    await mock.install(page)

    await page.goto('/system/config')
    await expect(page.getByTestId('system-config-page')).toHaveAttribute('data-ready', 'true')
    await expect(page.getByRole('link', { name: '系统配置' })).toBeVisible()
    await expect(page.getByTestId('system-config-name')).toBeDisabled()
    await expect(page.getByTestId('system-config-save-name')).toHaveCount(0)
    await expect(page.getByTestId('system-config-clear-name')).toHaveCount(0)
    await expect(page.getByTestId('system-config-upload-logo')).toHaveCount(0)
    await expect(page.getByTestId('system-config-upload-favicon')).toHaveCount(0)
    expect(mock.mutations).toEqual([])
    await captureScreenshot(page, testInfo, 'system-config-read-only')
  })

  test('简化表单在移动端暗色模式下无横向溢出', async ({ page }, testInfo) => {
    const mock = new SystemConfigurationMock()
    await mock.install(page)
    await page.addInitScript(() => {
      localStorage.setItem('unreal-tran:web:preferences:v1', JSON.stringify({
        navigationMode: 'top-side',
        themeMode: 'dark',
        sidebarCollapsed: false,
      }))
    })
    await page.setViewportSize({ width: 375, height: 812 })

    await page.goto('/system/config')
    await expect(page.getByTestId('system-config-page')).toHaveAttribute('data-ready', 'true')
    await expect(page.locator('html')).toHaveAttribute('data-theme', 'dark')
    await expect(page.getByTestId('system-config-form')).toBeVisible()
    await expect(page.locator('.config-navigation')).toHaveCount(0)
    expect(await page.evaluate(() => document.documentElement.scrollWidth <= window.innerWidth)).toBe(true)
    await captureScreenshot(page, testInfo, 'system-config-mobile-dark')
  })
})