feat: `@nuxt/test-utils` (#2952)

Co-authored-by: Anthony Fu <anthonyfu117@hotmail.com>

package.json

@@ -24,6 +24,7 @@
     "test:bridge:webpack": "TEST_BRIDGE=1 yarn test:presets",
     "test:bridge:vite": "TEST_BRIDGE_VITE=1 TEST_BRIDGE=1 yarn test:presets",
     "test:unit": "vitest packages",
+    "test:utils": "vitest run test/examples",
     "version": "yarn && git add yarn.lock"
   },
   "resolutions": {

packages/test-utils/README.md

@@ -0,0 +1,3 @@
+# Nuxt Test Utils
+
+Test utilities for Nuxt.

packages/test-utils/build.config.ts

@@ -0,0 +1,15 @@
+import { defineBuildConfig } from 'unbuild'
+
+export default defineBuildConfig({
+  declaration: true,
+  entries: [
+    'src/index'
+  ],
+  dependencies: [
+  ],
+  externals: [
+    'vitest',
+    'playwright',
+    'playwright-core'
+  ]
+})

packages/test-utils/package.json

@@ -0,0 +1,35 @@
+{
+  "name": "@nuxt/test-utils",
+  "version": "3.0.0",
+  "repository": "nuxt/framework",
+  "license": "MIT",
+  "type": "module",
+  "exports": "./dist/index.mjs",
+  "types": "./dist/index.d.ts",
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "prepack": "unbuild"
+  },
+  "dependencies": {
+    "@nuxt/kit": "3.0.0",
+    "@nuxt/schema": "3.0.0",
+    "defu": "^5.0.1",
+    "execa": "^6.0.0",
+    "get-port-please": "^2.2.0",
+    "jiti": "^1.12.15",
+    "ohmyfetch": "^0.4.15"
+  },
+  "devDependencies": {
+    "playwright": "^1.18.0",
+    "unbuild": "latest",
+    "vitest": "^0.3.2"
+  },
+  "peerDependencies": {
+    "vue": "3.2.29"
+  },
+  "engines": {
+    "node": "^14.16.0 || ^16.11.0 || ^17.0.0"
+  }
+}

packages/test-utils/src/browser.ts

@@ -0,0 +1,44 @@
+import type { Browser, BrowserContextOptions } from 'playwright'
+import { useTestContext } from './context'
+import { url } from './server'
+
+export async function createBrowser () {
+  const ctx = useTestContext()
+
+  let playwright: typeof import('playwright')
+  try {
+    playwright = await import('playwright')
+  } catch {
+    /* istanbul ignore next */
+    throw new Error(`
+      The dependency 'playwright' not found.
+      Please run 'yarn add --dev playwright' or 'npm install --save-dev playwright'
+    `)
+  }
+
+  const { type, launch } = ctx.options.browserOptions
+  if (!playwright[type]) {
+    throw new Error(`Invalid browser '${type}'`)
+  }
+
+  ctx.browser = await playwright[type].launch(launch)
+}
+
+export async function getBrowser (): Promise<Browser> {
+  const ctx = useTestContext()
+  if (!ctx.browser) {
+    await createBrowser()
+  }
+  return ctx.browser
+}
+
+export async function createPage (path?: string, options?: BrowserContextOptions) {
+  const browser = await getBrowser()
+  const page = await browser.newPage(options)
+
+  if (path) {
+    await page.goto(url(path))
+  }
+
+  return page
+}

packages/test-utils/src/context.ts

@@ -0,0 +1,36 @@
+import { resolve } from 'path'
+import defu from 'defu'
+import type { TestContext, TestOptions, TestRunner } from './types'
+
+let currentContext: TestContext
+
+export function createTestContext (options: Partial<TestOptions>): TestContext {
+  const _options: Partial<TestOptions> = defu(options, {
+    testDir: resolve(process.cwd(), 'test'),
+    fixture: 'fixture',
+    configFile: 'nuxt.config',
+    setupTimeout: 60000,
+    server: options.browser,
+    build: options.browser || options.server,
+    nuxtConfig: {},
+    // TODO: auto detect based on process.env
+    runner: <TestRunner>'vitest',
+    browserOptions: {
+      type: 'chromium'
+    }
+  })
+
+  return setTestContext({ options: _options as TestOptions })
+}
+
+export function useTestContext (): TestContext {
+  if (!currentContext) {
+    throw new Error('No context is available. (Forgot calling setup or createContext?)')
+  }
+  return currentContext
+}
+
+export function setTestContext (context: TestContext): TestContext {
+  currentContext = context
+  return currentContext
+}

packages/test-utils/src/index.ts

@@ -0,0 +1,5 @@
+export * from './browser'
+export * from './context'
+export * from './nuxt'
+export * from './server'
+export * from './setup'

packages/test-utils/src/nuxt.ts

@@ -0,0 +1,63 @@
+import { existsSync, promises as fsp } from 'fs'
+import { resolve } from 'path'
+import * as _kit from '@nuxt/kit'
+import { useTestContext } from './context'
+
+// @ts-ignore type cast
+const kit: typeof _kit = _kit.default || _kit
+
+const isNuxtApp = (dir: string) => {
+  return existsSync(dir) && (
+    existsSync(resolve(dir, 'pages')) ||
+    existsSync(resolve(dir, 'nuxt.config.js')) ||
+    existsSync(resolve(dir, 'nuxt.config.ts'))
+  )
+}
+
+const resolveRootDir = () => {
+  const { options } = useTestContext()
+
+  const dirs = [
+    options.rootDir,
+    resolve(options.testDir, options.fixture),
+    process.cwd()
+  ]
+
+  for (const dir of dirs) {
+    if (dir && isNuxtApp(dir)) {
+      return dir
+    }
+  }
+
+  throw new Error('Invalid nuxt app. (Please explicitly set `options.rootDir` pointing to a valid nuxt app)')
+}
+
+export async function loadFixture () {
+  const ctx = useTestContext()
+
+  ctx.options.rootDir = resolveRootDir()
+
+  const randomId = Math.random().toString(36).substr(2, 8)
+  const buildDir = resolve(ctx.options.rootDir, '.nuxt', randomId)
+  Object.assign(ctx.options.nuxtConfig, {
+    buildDir,
+    nitro: {
+      output: {
+        dir: resolve(buildDir, 'output')
+      }
+    }
+  })
+
+  ctx.nuxt = await kit.loadNuxt({
+    rootDir: ctx.options.rootDir,
+    config: ctx.options.nuxtConfig,
+    configFile: ctx.options.configFile
+  })
+
+  await fsp.mkdir(ctx.nuxt.options.buildDir, { recursive: true })
+}
+
+export async function buildFixture () {
+  const ctx = useTestContext()
+  await kit.buildNuxt(ctx.nuxt)
+}

packages/test-utils/src/server.ts

@@ -0,0 +1,63 @@
+import { resolve } from 'path'
+import { createServer, AddressInfo } from 'net'
+import { execa } from 'execa'
+import { getPort } from 'get-port-please'
+import { fetch as _fetch, $fetch as _$fetch, FetchOptions } from 'ohmyfetch'
+import { useTestContext } from './context'
+
+// TODO: use the export from `get-port-please`
+function checkPort (port: number, host: string): Promise<number|false> {
+  return new Promise((resolve) => {
+    const server = createServer()
+    server.unref()
+    server.on('error', () => { resolve(false) })
+    server.listen(port, host, () => {
+      const { port } = server.address() as AddressInfo
+      server.close(() => { resolve(port) })
+    })
+  })
+}
+
+export async function listen () {
+  const ctx = useTestContext()
+  const host = process.env.HOST || '0.0.0.0'
+  const port = await getPort({ host })
+
+  ctx.url = 'http://localhost:' + port
+  execa('node', [
+    // @ts-ignore
+    resolve(ctx.nuxt.options.nitro.output.dir, 'server/index.mjs')
+  ], {
+    env: {
+      PORT: String(port),
+      NODE_ENV: 'test'
+    }
+  })
+
+  const TRIES = 50
+  const DELAY = 100
+
+  for (let i = TRIES; i; i--) {
+    await new Promise(resolve => setTimeout(resolve, DELAY))
+    // wait until port is in used
+    if (await checkPort(port, host) === false) {
+      return
+    }
+  }
+}
+
+export function fetch (path: string, options?: any) {
+  return _fetch(url(path), options)
+}
+
+export function $fetch (path: string, options?: FetchOptions) {
+  return _$fetch(url(path), options)
+}
+
+export function url (path: string) {
+  const ctx = useTestContext()
+  if (!ctx.url) {
+    throw new Error('url is not availabe (is server option enabled?)')
+  }
+  return ctx.url + path
+}

packages/test-utils/src/setup/index.ts

@@ -0,0 +1,71 @@
+import { createTestContext, setTestContext } from '../context'
+import { loadFixture, buildFixture } from '../nuxt'
+import { listen } from '../server'
+import { createBrowser } from '../browser'
+import type { TestHooks, TestOptions } from '../types'
+import setupJest from './jest'
+import setupVitest from './vitest'
+
+export const setupMaps = {
+  jest: setupJest,
+  vitest: setupVitest
+}
+
+export function createTest (options: Partial<TestOptions>): TestHooks {
+  const ctx = createTestContext(options)
+
+  const beforeEach = () => {
+    setTestContext(ctx)
+  }
+
+  const afterEach = () => {
+    setTestContext(undefined)
+  }
+
+  const afterAll = async () => {
+    if (ctx.nuxt && ctx.nuxt.options.dev) {
+      await ctx.nuxt.close()
+    }
+    if (ctx.browser) {
+      await ctx.browser.close()
+    }
+  }
+
+  const setup = async () => {
+    if (ctx.options.fixture) {
+      await loadFixture()
+    }
+
+    if (ctx.options.build) {
+      await buildFixture()
+    }
+
+    if (ctx.options.server) {
+      await listen()
+    }
+
+    if (ctx.options.waitFor) {
+      await (new Promise(resolve => setTimeout(resolve, ctx.options.waitFor)))
+    }
+
+    if (ctx.options.browser) {
+      await createBrowser()
+    }
+  }
+
+  return {
+    beforeEach,
+    afterEach,
+    afterAll,
+    setup,
+    ctx
+  }
+}
+
+export async function setup (options: Partial<TestOptions>) {
+  const hooks = createTest(options)
+
+  const setupFn = setupMaps[hooks.ctx.options.runner]
+
+  await setupFn(hooks)
+}

packages/test-utils/src/setup/jest.ts

@@ -0,0 +1,13 @@
+import type { TestHooks } from '../types'
+
+export default function setupJest (hooks: TestHooks) {
+  // TODO: add globals existing check to provide better error message
+  // @ts-expect-error jest types
+  test('setup', hooks.setup, 60000)
+  // @ts-expect-error jest types
+  beforeEach(hooks.beforeEach)
+  // @ts-expect-error jest types
+  afterEach(hooks.afterEach)
+  // @ts-expect-error jest types
+  afterAll(hooks.afterAll)
+}

packages/test-utils/src/setup/vitest.ts

@@ -0,0 +1,9 @@
+import type { TestHooks } from '../types'
+
+export default async function setupVitest (hooks: TestHooks) {
+  const vitest = await import('vitest')
+  vitest.test('setup nuxt', hooks.setup, 60000)
+  vitest.beforeEach(hooks.beforeEach)
+  vitest.afterEach(hooks.afterEach)
+  vitest.afterAll(hooks.afterAll)
+}

packages/test-utils/src/types.ts

@@ -0,0 +1,38 @@
+import type { Nuxt, NuxtConfig } from '@nuxt/schema'
+import type { Browser, LaunchOptions } from 'playwright'
+
+export type TestRunner = 'vitest' | 'jest'
+
+export interface TestOptions {
+  testDir: string
+  fixture: string
+  configFile: string
+  rootDir: string
+  buildDir: string
+  nuxtConfig: NuxtConfig
+  build: boolean
+  setupTimeout: number
+  waitFor: number
+  browser: boolean
+  runner: TestRunner
+  browserOptions: {
+    type: 'chromium' | 'firefox' | 'webkit'
+    launch?: LaunchOptions
+  }
+  server: boolean
+}
+
+export interface TestContext {
+  options: TestOptions
+  nuxt?: Nuxt
+  browser?: Browser
+  url?: string
+}
+
+export interface TestHooks {
+  beforeEach: () => void
+  afterEach: () => void
+  afterAll: () => void
+  setup: () => void
+  ctx: TestContext
+}

test/examples/hello-world.test.ts

@@ -0,0 +1,19 @@
+import { fileURLToPath } from 'url'
+import { resolve } from 'path'
+import { describe, expect, it } from 'vitest'
+// TODO: Should import from @nuxt/test-utils
+import { setup, $fetch } from '../../packages/test-utils/src'
+
+const examplesDir = fileURLToPath(new URL('../../examples', import.meta.url))
+
+await setup({
+  rootDir: resolve(examplesDir, 'hello-world'),
+  runner: 'vitest',
+  server: true
+})
+
+describe('examples:hello-world', () => {
+  it('Render hello world test', async () => {
+    expect(await $fetch('/')).to.contain('Hello Nuxt 3!')
+  })
+})

yarn.lock

@@ -3168,6 +3168,25 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@nuxt/test-utils@workspace:packages/test-utils":
+  version: 0.0.0-use.local
+  resolution: "@nuxt/test-utils@workspace:packages/test-utils"
+  dependencies:
+    "@nuxt/kit": 3.0.0
+    "@nuxt/schema": 3.0.0
+    defu: ^5.0.1
+    execa: ^6.0.0
+    get-port-please: ^2.2.0
+    jiti: ^1.12.15
+    ohmyfetch: ^0.4.15
+    playwright: ^1.18.0
+    unbuild: latest
+    vitest: ^0.3.2
+  peerDependencies:
+    vue: 3.2.29
+  languageName: unknown
+  linkType: soft
+
 "@nuxt/types@npm:^2.15.8":
   version: 2.15.8
   resolution: "@nuxt/types@npm:2.15.8"
@@ -4612,6 +4631,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/yauzl@npm:^2.9.1":
+  version: 2.9.2
+  resolution: "@types/yauzl@npm:2.9.2"
+  dependencies:
+    "@types/node": "*"
+  checksum: dfb49abe82605615712fc694eaa4f7068fe30aa03f38c085e2c2e74408beaad30471d36da9654a811482ece2ea4405575fd99b19c0aa327ed2a9736b554bbf43
+  languageName: node
+  linkType: hard
+
 "@typescript-eslint/eslint-plugin@npm:^5.1.0":
   version: 5.11.0
   resolution: "@typescript-eslint/eslint-plugin@npm:5.11.0"
@@ -6685,7 +6713,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"buffer-crc32@npm:^0.2.1, buffer-crc32@npm:^0.2.13":
+"buffer-crc32@npm:^0.2.1, buffer-crc32@npm:^0.2.13, buffer-crc32@npm:~0.2.3":
   version: 0.2.13
   resolution: "buffer-crc32@npm:0.2.13"
   checksum: 06252347ae6daca3453b94e4b2f1d3754a3b146a111d81c68924c22d91889a40623264e95e67955b1cb4a68cbedf317abeabb5140a9766ed248973096db5ce1c
@@ -7525,6 +7553,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"commander@npm:^8.2.0":
+  version: 8.3.0
+  resolution: "commander@npm:8.3.0"
+  checksum: 0f82321821fc27b83bd409510bb9deeebcfa799ff0bf5d102128b500b7af22872c0c92cb6a0ebc5a4cf19c6b550fba9cedfa7329d18c6442a625f851377bacf0
+  languageName: node
+  linkType: hard
+
 "commander@npm:~9.0.0":
   version: 9.0.0
   resolution: "commander@npm:9.0.0"
@@ -9872,6 +9907,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"escape-string-regexp@npm:^2.0.0":
+  version: 2.0.0
+  resolution: "escape-string-regexp@npm:2.0.0"
+  checksum: 9f8a2d5743677c16e85c810e3024d54f0c8dea6424fad3c79ef6666e81dd0846f7437f5e729dfcdac8981bc9e5294c39b4580814d114076b8d36318f46ae4395
+  languageName: node
+  linkType: hard
+
 "escape-string-regexp@npm:^4.0.0":
   version: 4.0.0
   resolution: "escape-string-regexp@npm:4.0.0"
@@ -10638,6 +10680,23 @@ __metadata:
   languageName: node
   linkType: hard
 
+"extract-zip@npm:^2.0.1":
+  version: 2.0.1
+  resolution: "extract-zip@npm:2.0.1"
+  dependencies:
+    "@types/yauzl": ^2.9.1
+    debug: ^4.1.1
+    get-stream: ^5.1.0
+    yauzl: ^2.10.0
+  dependenciesMeta:
+    "@types/yauzl":
+      optional: true
+  bin:
+    extract-zip: cli.js
+  checksum: 8cbda9debdd6d6980819cc69734d874ddd71051c9fe5bde1ef307ebcedfe949ba57b004894b585f758b7c9eeeea0e3d87f2dda89b7d25320459c2c9643ebb635
+  languageName: node
+  linkType: hard
+
 "extsprintf@npm:1.3.0":
   version: 1.3.0
   resolution: "extsprintf@npm:1.3.0"
@@ -10695,6 +10754,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"fd-slicer@npm:~1.1.0":
+  version: 1.1.0
+  resolution: "fd-slicer@npm:1.1.0"
+  dependencies:
+    pend: ~1.2.0
+  checksum: c8585fd5713f4476eb8261150900d2cb7f6ff2d87f8feb306ccc8a1122efd152f1783bdb2b8dc891395744583436bfd8081d8e63ece0ec8687eeefea394d4ff2
+  languageName: node
+  linkType: hard
+
 "fetch-blob@npm:^3.1.2, fetch-blob@npm:^3.1.4":
   version: 3.1.4
   resolution: "fetch-blob@npm:3.1.4"
@@ -11294,6 +11362,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"get-stream@npm:^5.1.0":
+  version: 5.2.0
+  resolution: "get-stream@npm:5.2.0"
+  dependencies:
+    pump: ^3.0.0
+  checksum: 8bc1a23174a06b2b4ce600df38d6c98d2ef6d84e020c1ddad632ad75bac4e092eeb40e4c09e0761c35fc2dbc5e7fff5dab5e763a383582c4a167dd69a905bd12
+  languageName: node
+  linkType: hard
+
 "get-stream@npm:^6.0.0, get-stream@npm:^6.0.1":
   version: 6.0.1
   resolution: "get-stream@npm:6.0.1"
@@ -12912,6 +12989,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"jpeg-js@npm:^0.4.2":
+  version: 0.4.3
+  resolution: "jpeg-js@npm:0.4.3"
+  checksum: 9e5bacc9135efa7da340b62e81fa56fab0c8516ef617228758132af5b7d31b516cc6e1500cdffb82d3161629be341be980099f2b37eb76b81e26db6e3e848c77
+  languageName: node
+  linkType: hard
+
 "js-tokens@npm:^4.0.0":
   version: 4.0.0
   resolution: "js-tokens@npm:4.0.0"
@@ -15972,6 +16056,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"pend@npm:~1.2.0":
+  version: 1.2.0
+  resolution: "pend@npm:1.2.0"
+  checksum: 6c72f5243303d9c60bd98e6446ba7d30ae29e3d56fdb6fae8767e8ba6386f33ee284c97efe3230a0d0217e2b1723b8ab490b1bbf34fcbb2180dbc8a9de47850d
+  languageName: node
+  linkType: hard
+
 "performance-now@npm:^2.1.0":
   version: 2.1.0
   resolution: "performance-now@npm:2.1.0"
@@ -16057,6 +16148,43 @@ __metadata:
   languageName: node
   linkType: hard
 
+"playwright-core@npm:=1.18.1":
+  version: 1.18.1
+  resolution: "playwright-core@npm:1.18.1"
+  dependencies:
+    commander: ^8.2.0
+    debug: ^4.1.1
+    extract-zip: ^2.0.1
+    https-proxy-agent: ^5.0.0
+    jpeg-js: ^0.4.2
+    mime: ^2.4.6
+    pngjs: ^5.0.0
+    progress: ^2.0.3
+    proper-lockfile: ^4.1.1
+    proxy-from-env: ^1.1.0
+    rimraf: ^3.0.2
+    socks-proxy-agent: ^6.1.0
+    stack-utils: ^2.0.3
+    ws: ^7.4.6
+    yauzl: ^2.10.0
+    yazl: ^2.5.1
+  bin:
+    playwright: cli.js
+  checksum: 7b3d5a228bb0559eece28c82f6aa963a9f3cb68f56e470feb968fe414e4f0074edb9a2d9b27266f4927be31d57203cdfb739e57d5b30744d5f30800a8025b3b8
+  languageName: node
+  linkType: hard
+
+"playwright@npm:^1.18.0":
+  version: 1.18.1
+  resolution: "playwright@npm:1.18.1"
+  dependencies:
+    playwright-core: =1.18.1
+  bin:
+    playwright: cli.js
+  checksum: a50c4c3b04c0f4c2698898003b5cba8d24af0de01e13e9af754d34af4d928d5397704ab7e84a593fb614d538fe72e307f69f01971219857118cd619ee3f91c88
+  languageName: node
+  linkType: hard
+
 "pluralize@npm:^8.0.0":
   version: 8.0.0
   resolution: "pluralize@npm:8.0.0"
@@ -16064,6 +16192,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"pngjs@npm:^5.0.0":
+  version: 5.0.0
+  resolution: "pngjs@npm:5.0.0"
+  checksum: 04e912cc45fb9601564e2284efaf0c5d20d131d9b596244f8a6789fc6cdb6b18d2975a6bbf7a001858d7e159d5c5c5dd7b11592e97629b7137f7f5cef05904c8
+  languageName: node
+  linkType: hard
+
 "pnp-webpack-plugin@npm:^1.6.4, pnp-webpack-plugin@npm:^1.7.0":
   version: 1.7.0
   resolution: "pnp-webpack-plugin@npm:1.7.0"
@@ -17703,6 +17838,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"progress@npm:^2.0.3":
+  version: 2.0.3
+  resolution: "progress@npm:2.0.3"
+  checksum: f67403fe7b34912148d9252cb7481266a354bd99ce82c835f79070643bb3c6583d10dbcfda4d41e04bbc1d8437e9af0fb1e1f2135727878f5308682a579429b7
+  languageName: node
+  linkType: hard
+
 "promise-inflight@npm:^1.0.1":
   version: 1.0.1
   resolution: "promise-inflight@npm:1.0.1"
@@ -17729,7 +17871,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"proper-lockfile@npm:^4.1.2":
+"proper-lockfile@npm:^4.1.1, proper-lockfile@npm:^4.1.2":
   version: 4.1.2
   resolution: "proper-lockfile@npm:4.1.2"
   dependencies:
@@ -17754,6 +17896,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"proxy-from-env@npm:^1.1.0":
+  version: 1.1.0
+  resolution: "proxy-from-env@npm:1.1.0"
+  checksum: ed7fcc2ba0a33404958e34d95d18638249a68c430e30fcb6c478497d72739ba64ce9810a24f53a7d921d0c065e5b78e3822759800698167256b04659366ca4d4
+  languageName: node
+  linkType: hard
+
 "prr@npm:~1.0.1":
   version: 1.0.1
   resolution: "prr@npm:1.0.1"
@@ -19208,7 +19357,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"socks-proxy-agent@npm:^6.0.0":
+"socks-proxy-agent@npm:^6.0.0, socks-proxy-agent@npm:^6.1.0":
   version: 6.1.1
   resolution: "socks-proxy-agent@npm:6.1.1"
   dependencies:
@@ -19463,6 +19612,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"stack-utils@npm:^2.0.3":
+  version: 2.0.5
+  resolution: "stack-utils@npm:2.0.5"
+  dependencies:
+    escape-string-regexp: ^2.0.0
+  checksum: 76b69da0f5b48a34a0f93c98ee2a96544d2c4ca2557f7eef5ddb961d3bdc33870b46f498a84a7c4f4ffb781df639840e7ebf6639164ed4da5e1aeb659615b9c7
+  languageName: node
+  linkType: hard
+
 "stackframe@npm:^1.1.1":
   version: 1.2.0
   resolution: "stackframe@npm:1.2.0"
@@ -21216,6 +21374,37 @@ __metadata:
   languageName: node
   linkType: hard
 
+"vitest@npm:^0.3.2":
+  version: 0.3.2
+  resolution: "vitest@npm:0.3.2"
+  dependencies:
+    "@types/chai": ^4.3.0
+    "@types/chai-subset": ^1.3.3
+    chai: ^4.3.6
+    local-pkg: ^0.4.1
+    tinypool: ^0.1.1
+    tinyspy: ^0.2.10
+    vite: ">=2.7.13"
+  peerDependencies:
+    "@vitest/ui": "*"
+    c8: "*"
+    happy-dom: "*"
+    jsdom: "*"
+  peerDependenciesMeta:
+    "@vitest/ui":
+      optional: true
+    c8:
+      optional: true
+    happy-dom:
+      optional: true
+    jsdom:
+      optional: true
+  bin:
+    vitest: vitest.mjs
+  checksum: 858dd3d16f7583b77bca0ab7810d4b1efdba92392cd6a2d97a62cf26ef1c041bda08e15e1694f69d1654bb7aaaab65d52c3684e03a8c364e5edab261f992e218
+  languageName: node
+  linkType: hard
+
 "vm-browserify@npm:^1.0.1":
   version: 1.1.2
   resolution: "vm-browserify@npm:1.1.2"
@@ -21934,7 +22123,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"ws@npm:^7.3.1, ws@npm:^7.5.0":
+"ws@npm:^7.3.1, ws@npm:^7.4.6, ws@npm:^7.5.0":
   version: 7.5.7
   resolution: "ws@npm:7.5.7"
   peerDependencies:
@@ -22073,6 +22262,25 @@ __metadata:
   languageName: node
   linkType: hard
 
+"yauzl@npm:^2.10.0":
+  version: 2.10.0
+  resolution: "yauzl@npm:2.10.0"
+  dependencies:
+    buffer-crc32: ~0.2.3
+    fd-slicer: ~1.1.0
+  checksum: 7f21fe0bbad6e2cb130044a5d1d0d5a0e5bf3d8d4f8c4e6ee12163ce798fee3de7388d22a7a0907f563ac5f9d40f8699a223d3d5c1718da90b0156da6904022b
+  languageName: node
+  linkType: hard
+
+"yazl@npm:^2.5.1":
+  version: 2.5.1
+  resolution: "yazl@npm:2.5.1"
+  dependencies:
+    buffer-crc32: ~0.2.3
+  checksum: daec5154b5485d8621bfea359e905ddca0b2f068430a4aa0a802bf5d67391157a383e0c2767acccbf5964264851da643bc740155a9458e2d8dce55b94c1cc2ed
+  languageName: node
+  linkType: hard
+
 "yocto-queue@npm:^0.1.0":
   version: 0.1.0
   resolution: "yocto-queue@npm:0.1.0"