Node 22.12 + vitest + package bumps

.github/workflows/docs.yml

@@ -25,7 +25,7 @@ jobs:
         run: git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
       - uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af  # tag: v4.1.0
         with:
-          node-version: 22.11.x
+          node-version: 22.12.x
       - run: yarn --frozen-lockfile
       - run: yarn build:docs
       - name: Prepare docs

.github/workflows/release.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
         with:
-          node-version: 22.11.x
+          node-version: 22.12.x
           cache: 'yarn'
       - name: Install
         run: yarn install --frozen-lockfile

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       matrix:
         node-version:
-          -  22.11.x
+          -  22.12.x
         os:
           - macos-latest
           - ubuntu-latest

.nvmrc

@@ -1 +1 @@
-22.11
+22.12

package.json

@@ -19,44 +19,42 @@
     "prettier": "prettier --check \"src/**/*.ts\" \"test/**/*.ts\"",
     "prettier:write": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
     "prepublishOnly": "npm run build",
-    "test": "jest --coverage",
+    "test": "vitest run --coverage",
     "test:nonetwork": "npm run lint && npm run jest -- --testPathIgnorePatterns network.spec"
   },
   "files": [
     "dist/",
     "README.md"
   ],
   "engines": {
-    "node": ">=22.0.0"
+    "node": ">=22.12.0"
   },
   "dependencies": {
     "debug": "^4.1.1",
-    "env-paths": "^2.2.0",
-    "got": "^11.8.5",
+    "env-paths": "^3.0.0",
+    "got": "^14.4.5",
     "progress": "^2.0.3",
     "semver": "^7.6.3",
     "sumchecker": "^3.0.1"
   },
   "devDependencies": {
     "@tsconfig/node22": "^22.0.0",
     "@types/debug": "^4.1.4",
-    "@types/jest": "^29.0.0",
     "@types/node": "~22.10.5",
     "@types/progress": "^2.0.3",
     "@types/semver": "^7.5.8",
     "@typescript-eslint/eslint-plugin": "^8.19.1",
     "@typescript-eslint/parser": "^8.0.0",
+    "@vitest/coverage-v8": "3.0.3",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^6.15.0",
     "eslint-plugin-import": "^2.31.0",
-    "eslint-plugin-jest": "^28.10.0",
     "husky": "^9.1.7",
-    "jest": "^29.3.1",
     "lint-staged": "^15.4.1",
     "prettier": "^3.4.2",
-    "ts-jest": "^29.0.0",
     "typedoc": "~0.25.13",
-    "typescript": "~5.4.5"
+    "typescript": "~5.4.5",
+    "vitest": "^3.0.3"
   },
   "husky": {
     "hooks": {

test/Cache.spec.ts

@@ -2,6 +2,8 @@ import fs from 'node:fs';
 import os from 'node:os';
 import path from 'node:path';
 
+import { afterEach, beforeEach, describe, expect, it } from 'vitest';
+
 import { Cache } from '../src/Cache';
 
 describe('Cache', () => {

test/GotDownloader.network.spec.ts

@@ -1,6 +1,8 @@
 import fs from 'node:fs';
 import path from 'node:path';
 
+import { describe, expect, it, vi } from 'vitest';
+
 import { GotDownloader } from '../src/GotDownloader';
 import { TempDirCleanUpMode, withTempDirectory } from '../src/utils';
 import { EventEmitter } from 'events';
@@ -41,7 +43,7 @@ describe('GotDownloader', () => {
 
     it('should throw an error if the file write stream fails', async () => {
       const downloader = new GotDownloader();
-      const spy = jest.spyOn(fs, 'createWriteStream');
+      const spy = vi.spyOn(fs, 'createWriteStream');
       spy.mockImplementationOnce(() => {
         const emitter = new EventEmitter();
         setTimeout(() => emitter.emit('error', 'bad write error thing'), 10);

test/__snapshots__/GotDownloader.network.spec.ts.snap

@@ -1,6 +1,6 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
-exports[`GotDownloader download() should download a remote file to the given file path 1`] = `
+exports[`GotDownloader > download() > should download a remote file to the given file path 1`] = `
 "d186456c8e44155298521aafc5e270875c6cde41bbd3c19ce38ae53f1d98f284 *chromedriver-v2.0.18-darwin-x64.zip
 dfb244c4347481a526567418f78a0fb6b9ccff6205a55f51225cfe4d1796b0d9 *chromedriver-v2.0.18-linux-arm.zip
 516981ca6f7465dba55228df9ba30b7e0566a3eec694e5a2cc2fbe58a41ff006 *chromedriver-v2.0.18-linux-arm64.zip
@@ -58,7 +58,7 @@ f83f0433d0e2f4d62db59892d4105c5693242da867cb76f3ec42ce020868bf98 *mksnapshot-v2.
 "
 `;
 
-exports[`GotDownloader download() should download to a deep uncreated path 1`] = `
+exports[`GotDownloader > download() > should download to a deep uncreated path 1`] = `
 "06fbdc5cdebf63b6fc579092d572878304125286b0db3ed0d6b1d506dc75e286 *chromedriver-v2.0.1-darwin-x64.zip
 7347204e847fd7403dfac7de0a92a345932cc99a60b3279ca9e6d307483a190a *chromedriver-v2.0.1-linux-arm.zip
 0a5807a4f26bc42de70d008e6ec775fed54a66f55d517b68071b801c3b306b4c *chromedriver-v2.0.1-linux-arm64.zip

test/__snapshots__/index.spec.ts.snap

@@ -1,3 +1,3 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
-exports[`Public API download() should accept a custom downloader 1`] = `"https://github.com/electron/electron/releases/download/v2.0.3/electron-v2.0.3-platform-arch.zip"`;
+exports[`Public API > download() > should accept a custom downloader 1`] = `"https://github.com/electron/electron/releases/download/v2.0.3/electron-v2.0.3-platform-arch.zip"`;

test/artifact-utils.spec.ts

@@ -1,3 +1,5 @@
+import { describe, expect, it } from 'vitest';
+
 import { getArtifactFileName, getArtifactRemoteURL } from '../src/artifact-utils';
 
 describe('artifact-utils', () => {

test/checksums.spec.ts

@@ -2,6 +2,8 @@ import fs from 'node:fs';
 import os from 'node:os';
 import path from 'node:path';
 
+import { afterEach, beforeEach, describe, expect, it } from 'vitest';
+
 import { FixtureDownloader } from './FixtureDownloader';
 import { downloadArtifact } from '../src';
 

test/index.spec.ts

@@ -2,12 +2,14 @@ import fs from 'node:fs';
 import os from 'node:os';
 import path from 'node:path';
 
+import sumchecker from 'sumchecker';
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
+
 import { FixtureDownloader } from './FixtureDownloader';
 import { download, downloadArtifact } from '../src';
 import { DownloadOptions, ElectronDownloadCacheMode } from '../src/types';
-import sumchecker from 'sumchecker';
 
-jest.mock('sumchecker');
+vi.mock('sumchecker');
 
 describe('Public API', () => {
   const downloader = new FixtureDownloader();
@@ -268,7 +270,7 @@ describe('Public API', () => {
 
     describe('sumchecker', () => {
       beforeEach(() => {
-        jest.clearAllMocks();
+        vi.clearAllMocks();
       });
 
       it('should use the default constructor for versions from v1.3.5 onward', async () => {

test/utils.spec.ts

@@ -1,5 +1,7 @@
 import fs from 'node:fs';
 
+import { afterAll, beforeAll, describe, expect, it, vi } from 'vitest';
+
 import {
   normalizeVersion,
   uname,
@@ -79,55 +81,32 @@ describe('utils', () => {
   });
 
   describe('getHostArch()', () => {
-    let savedArch: string;
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    let savedVariables: any;
-
-    beforeEach(() => {
-      savedArch = process.arch;
-      savedVariables = process.config.variables;
-    });
-
-    afterEach(() => {
-      Object.defineProperty(process, 'arch', {
-        value: savedArch,
-      });
-      Object.defineProperty(process.config, 'variables', {
-        value: savedVariables,
-      });
-    });
-
     it('should return process.arch on x64', () => {
-      Object.defineProperty(process, 'arch', {
-        value: 'x64',
-      });
+      vi.spyOn(process, 'arch', 'get').mockReturnValue('x64');
       expect(getHostArch()).toEqual('x64');
     });
 
     it('should return process.arch on ia32', () => {
-      Object.defineProperty(process, 'arch', {
-        value: 'ia32',
-      });
+      vi.spyOn(process, 'arch', 'get').mockReturnValue('ia32');
       expect(getHostArch()).toEqual('ia32');
     });
 
     it('should return process.arch on unknown arm', () => {
-      Object.defineProperty(process, 'arch', {
-        value: 'arm',
-      });
-      Object.defineProperty(process.config, 'variables', {
-        value: {},
+      vi.spyOn(process, 'arch', 'get').mockReturnValue('arm');
+      vi.spyOn(process, 'config', 'get').mockReturnValue({
+        ...process.config,
+        variables: {} as any,
       });
       expect(getHostArch()).toEqual('armv7l');
     });
 
     if (process.platform !== 'win32') {
       it('should return uname on arm 6', () => {
-        Object.defineProperty(process, 'arch', {
-          value: 'arm',
-        });
-        Object.defineProperty(process.config, 'variables', {
-          value: {
+        vi.spyOn(process, 'arch', 'get').mockReturnValue('arm');
+        vi.spyOn(process, 'config', 'get').mockReturnValue({
+          ...process.config,
+          variables: {
+            //@ts-expect-error - `arm_version` actually exists
             arm_version: '6',
           },
         });
@@ -136,11 +115,11 @@ describe('utils', () => {
     }
 
     it('should return armv7l on arm 7', () => {
-      Object.defineProperty(process, 'arch', {
-        value: 'arm',
-      });
-      Object.defineProperty(process.config, 'variables', {
-        value: {
+      vi.spyOn(process, 'arch', 'get').mockReturnValue('arm');
+      vi.spyOn(process, 'config', 'get').mockReturnValue({
+        ...process.config,
+        variables: {
+          //@ts-expect-error - `arm_version` actually exists
           arm_version: '7',
         },
       });