AnujVishwakarma-src · Sep 15, 2026 · Sep 11, 2026 · Sep 15, 2026
diff --git a/.eslintrc b/.eslintrc
@@ -1,11 +1,23 @@
 {
-    "plugins": ["jest"],
-    "extends": ["standard", "plugin:jest/recommended"],
-    "globals": {
-      "n": "readonly",
-      "r": "readonly",
-      "assertDependencies": "readonly",
-      "assertNodeEngines": "readonly"
-    }
+  "extends": ["standard"],
+  "parserOptions": {
+    "ecmaVersion": 2022,
+    "sourceType": "module"
+  },
+  "globals": {
+    "n": "readonly",
+    "r": "readonly",
+    "assertDependencies": "readonly",
+    "assertNodeEngines": "readonly",
+    "basicGeneratorOptions": "readonly",
+    "vi": "readonly",
+    "describe": "readonly",
+    "it": "readonly",
+    "test": "readonly",
+    "expect": "readonly",
+    "beforeEach": "readonly",
+    "afterEach": "readonly",
+    "beforeAll": "readonly",
+    "afterAll": "readonly"
   }
-  
+}
diff --git a/index.js b/index.js
@@ -9,13 +9,13 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-const utils = require('./lib/utils')
-const ActionGenerator = require('./lib/ActionGenerator')
-const EventsGenerator = require('./lib/EventsGenerator')
-const constants = require('./lib/constants')
-const commonTemplates = require('./lib/common-templates')
+import * as utils from './lib/utils.js'
+import ActionGenerator from './lib/ActionGenerator.js'
+import EventsGenerator from './lib/EventsGenerator.js'
+import * as constants from './lib/constants.js'
+import commonTemplates from './lib/common-templates/index.js'
 
-module.exports = {
+export {
   utils,
   constants,
   ActionGenerator,

diff --git a/jest.config.js b/jest.config.js
diff --git a/lib/ActionGenerator.js b/lib/ActionGenerator.js
@@ -10,12 +10,12 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-const path = require('path')
-const upath = require('upath')
+import path from 'node:path'
+import upath from 'upath'
 
-const Generator = require('yeoman-generator')
-const utils = require('./utils')
-const { nodeEngines, defaultRuntimeKind } = require('./constants')
+import Generator from 'yeoman-generator'
+import * as utils from './utils.js'
+import { nodeEngines, defaultRuntimeKind } from './constants.js'
 
 class ActionGenerator extends Generator {
   constructor (args, opts) {
@@ -242,4 +242,4 @@ Note: characters can only be split by '-'.
   }
 }
 
-module.exports = ActionGenerator
+export default ActionGenerator
diff --git a/lib/EventsGenerator.js b/lib/EventsGenerator.js
@@ -9,15 +9,15 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-const utils = require('./utils')
-const eventsSdk = require('@adobe/aio-lib-events')
-const config = require('@adobe/aio-lib-core-config')
-const { getToken } = require('@adobe/aio-lib-ims')
-const { CLI } = require('@adobe/aio-lib-ims/src/context')
+import * as utils from './utils.js'
+import eventsSdk from '@adobe/aio-lib-events'
+import config from '@adobe/aio-lib-core-config'
+import imsLib from '@adobe/aio-lib-ims'
+import { CLI } from '@adobe/aio-lib-ims/src/context.js'
 
-const ActionGenerator = require('./ActionGenerator')
-const { promptForEventsOfInterest, getProviderMetadataToProvidersExistingMap } = require('./events/EventsOfInterestHelper')
-const { promptForRuntimeAction } = require('./events/RuntimeActionForEventsHelper')
+import ActionGenerator from './ActionGenerator.js'
+import { promptForEventsOfInterest, getProviderMetadataToProvidersExistingMap } from './events/EventsOfInterestHelper.js'
+import { promptForRuntimeAction } from './events/RuntimeActionForEventsHelper.js'
 const eventsProvidermetadataToProviderMapping = 'AIO_EVENTS_PROVIDERMETADATA_TO_PROVIDER_MAPPING'
 
 class EventsGenerator extends ActionGenerator {
@@ -47,7 +47,7 @@ class EventsGenerator extends ActionGenerator {
       this.env.error('Incomplete .aio configuration, please import a valid Adobe Developer Console configuration via `aio app use` first.')
     }
     const orgCode = this.projectConfig.org.ims_org_id
-    const accessToken = await getToken(CLI)
+    const accessToken = await imsLib.getToken(CLI)
     const X_API_KEY = process.env.SERVICE_API_KEY
     const eventsClient = await eventsSdk.init(orgCode, X_API_KEY, accessToken)
     return eventsClient
@@ -175,4 +175,4 @@ class EventsGenerator extends ActionGenerator {
   }
 }
 
-module.exports = EventsGenerator
+export default EventsGenerator
diff --git a/lib/common-templates/index.js b/lib/common-templates/index.js
@@ -9,9 +9,12 @@ the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTA
 OF ANY KIND, either express or implied. See the License for the specific language
 governing permissions and limitations under the License.
 */
-const path = require('path')
+import path from 'node:path'
+import { fileURLToPath } from 'node:url'
 
-module.exports = {
+const __dirname = path.dirname(fileURLToPath(import.meta.url))
+
+export default {
   'stub-action.e2e': path.resolve(__dirname, './stub-action.e2e.js'),
   'stub-action': path.resolve(__dirname, './stub-action.js'),
   utils: path.resolve(__dirname, './utils.js'),

diff --git a/lib/constants.js b/lib/constants.js
@@ -9,24 +9,22 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-module.exports = {
-  isLoopingPrompts: false,
-  actionsDirname: 'actions',
-  dotenvFilename: '.env',
-  manifestPackagePlaceholder: '__APP_PACKAGE__',
-  sdkCodes: {
-    analytics: 'AdobeAnalyticsSDK',
-    assetCompute: 'AssetComputeSDK',
-    campaign: 'CampaignSDK',
-    customerProfile: 'McDataServicesSdk',
-    target: 'AdobeTargetSDK'
-  },
-  ciDirName: '.github',
-  commonDependencyVersions: {
-    '@adobe/aio-sdk': '^6'
-  },
-  appConfigFile: 'app.config.yaml',
-  runtimeManifestKey: 'runtimeManifest',
-  nodeEngines: '>=18',
-  defaultRuntimeKind: 'nodejs:22'
+export const isLoopingPrompts = false
+export const actionsDirname = 'actions'
+export const dotenvFilename = '.env'
+export const manifestPackagePlaceholder = '__APP_PACKAGE__'
+export const sdkCodes = {
+  analytics: 'AdobeAnalyticsSDK',
+  assetCompute: 'AssetComputeSDK',
+  campaign: 'CampaignSDK',
+  customerProfile: 'McDataServicesSdk',
+  target: 'AdobeTargetSDK'
 }
+export const ciDirName = '.github'
+export const commonDependencyVersions = {
+  '@adobe/aio-sdk': '^6'
+}
+export const appConfigFile = 'app.config.yaml'
+export const runtimeManifestKey = 'runtimeManifest'
+export const nodeEngines = '>=18'
+export const defaultRuntimeKind = 'nodejs:22'
diff --git a/lib/events/EventsOfInterestHelper.js b/lib/events/EventsOfInterestHelper.js
@@ -9,8 +9,8 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-const { getAllEntitledProvidersForOrg, selectEventMetadataForProvider, selectProviderForProviderMetadata } = require('./ProviderHelper')
-const { getEntitledProviderMetadataForOrg, getProviderMetadata } = require('./ProviderMetadataHelper')
+import { getAllEntitledProvidersForOrg, selectEventMetadataForProvider, selectProviderForProviderMetadata } from './ProviderHelper.js'
+import { getEntitledProviderMetadataForOrg, getProviderMetadata } from './ProviderMetadataHelper.js'
 
 async function promptForEventsOfInterest (eventsClient, obj, options) {
   // get all entitled provider metadata for the org
@@ -86,7 +86,7 @@ function getProviderMetadataToProvidersExistingMap (providerMetadataToProviderMa
   return {}
 }
 
-module.exports = {
+export {
   promptForEventsOfInterest,
   getProviderMetadataToProvidersExistingMap
 }
diff --git a/lib/events/ProviderHelper.js b/lib/events/ProviderHelper.js
@@ -68,7 +68,7 @@ async function selectEventMetadataForProvider (providerSelected, eventMetadataCh
   return eventMetadataSelection
 }
 
-module.exports = {
+export {
   getAllEntitledProvidersForOrg,
   selectProviderForProviderMetadata,
   selectEventMetadataForProvider

diff --git a/lib/events/ProviderMetadataHelper.js b/lib/events/ProviderMetadataHelper.js
@@ -54,7 +54,7 @@ async function getProviderMetadata (obj, providerMetadataList, options) {
   return providerMetadataIds
 }
 
-module.exports = {
+export {
   getEntitledProviderMetadataForOrg,
   getProviderMetadata
 }
diff --git a/lib/events/RuntimeActionForEventsHelper.js b/lib/events/RuntimeActionForEventsHelper.js
@@ -57,6 +57,6 @@ function getExistingActionNames (runtimeManifest, pkgName) {
   return actionNames
 }
 
-module.exports = {
+export {
   promptForRuntimeAction
 }
diff --git a/lib/utils.js b/lib/utils.js
@@ -9,10 +9,10 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-const path = require('path')
-const yaml = require('js-yaml')
-const { EOL } = require('os')
-const { appConfigFile, dotenvFilename } = require('./constants')
+import path from 'node:path'
+import yaml from 'js-yaml'
+import { EOL } from 'node:os'
+import { appConfigFile, dotenvFilename } from './constants.js'
 
 function atLeastOne (input) {
   if (input.length === 0) {
@@ -127,7 +127,7 @@ function appendVarsToDotenv (generator, label, envVariable, value) {
   generator.fs.append(file, content)
 }
 
-module.exports = {
+export {
   atLeastOne,
   guessProjectName,
   addDependencies,

diff --git a/package.json b/package.json
@@ -2,11 +2,13 @@
   "name": "@adobe/generator-app-common-lib",
   "version": "3.0.2",
   "description": "",
+  "type": "module",
   "main": "index.js",
   "scripts": {
     "test": "npm run unit-tests && npm run lint",
     "lint": "eslint .",
-    "unit-tests": "jest -c ./jest.config.js"
+    "unit-tests": "vitest run --coverage",
+    "test:watch": "vitest"
   },
   "author": "Adobe Inc.",
   "license": "Apache-2.0",
@@ -19,18 +21,17 @@
   },
   "devDependencies": {
     "@adobe/eslint-config-aio-lib-config": "^4.0.0",
-    "@types/jest": "^29.5.0",
+    "@vitest/coverage-v8": "^2.1.0",
     "eol": "^0.9.1",
     "eslint": "^8.57.1",
     "eslint-config-standard": "^17.1.0",
     "eslint-plugin-import": "^2.31.0",
-    "eslint-plugin-jest": "^27.9.0",
     "eslint-plugin-jsdoc": "^48.11.0",
     "eslint-plugin-n": "^15.7.0",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^6.6.0",
-    "jest": "^29",
-    "stdout-stderr": "^0.1.13"
+    "stdout-stderr": "^0.1.13",
+    "vitest": "^2.1.0"
   },
   "dependencies": {
     "@adobe/aio-lib-core-config": "^5",
@@ -42,6 +43,6 @@
     "lodash.clonedeep": "^4.5.0",
     "process": "^0.11.10",
     "upath": "^2.0.1",
-    "yeoman-generator": "^5.5.2"
+    "yeoman-generator": "^8"
   }
 }
diff --git a/test/lib/ActionGenerator.test.js b/test/lib/ActionGenerator.test.js
@@ -9,18 +9,17 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-const path = require('path')
-const cloneDeep = require('lodash.clonedeep')
+import path from 'node:path'
+import cloneDeep from 'lodash.clonedeep'
 
-const constants = require('../../lib/constants')
+import * as constants from '../../lib/constants.js'
 
-jest.mock('yeoman-generator')
+import ActionGenerator from '../../lib/ActionGenerator.js'
+import Generator from 'yeoman-generator'
+import * as utils from '../../lib/utils.js'
 
-const ActionGenerator = require('../../lib/ActionGenerator')
-const Generator = require('yeoman-generator')
-
-jest.mock('../../lib/utils.js')
-const utils = require('../../lib/utils.js')
+vi.mock('yeoman-generator')
+vi.mock('../../lib/utils.js')
 
 const generatorOptions = cloneDeep(global.basicGeneratorOptions)
 
@@ -52,7 +51,7 @@ describe('implementation', () => {
   })
   describe('constructor', () => {
     test('accept options', () => {
-      const spy = jest.spyOn(ActionGenerator.prototype, 'option')
+      const spy = vi.spyOn(ActionGenerator.prototype, 'option')
       // eslint-disable-next-line no-new
       new ActionGenerator()
       expect(spy).toHaveBeenCalledWith('skip-prompt', { default: false })
@@ -72,7 +71,7 @@ describe('implementation', () => {
     let promptSpy
     let actionGenerator
     beforeEach(() => {
-      promptSpy = jest.spyOn(ActionGenerator.prototype, 'prompt')
+      promptSpy = vi.spyOn(ActionGenerator.prototype, 'prompt')
       actionGenerator = new ActionGenerator()
       actionGenerator.options = { 'skip-prompt': false }
     })
@@ -169,7 +168,7 @@ Note: characters can only be split by '-'.
     beforeEach(() => {
       actionGenerator = new ActionGenerator()
       actionGenerator.options = { 'skip-prompt': false }
-      actionGenerator.fs = { copyTpl: jest.fn() }
+      actionGenerator.fs = { copyTpl: vi.fn() }
 
       // mock path resolvers
       actionGenerator.templatePath = p => path.join('/fakeTplDir', p)