chore: use @jest/globals instead of @types/jest

jest.config.js

@@ -1,6 +1,8 @@
+/** @type {import('jest').Config} */
 const config = {
-  testEnvironment: 'node',
   collectCoverage: true,
+  injectGlobals: true,
+  testEnvironment: 'node',
   transform: {
     '^.+\\.tsx?$': ['ts-jest'],
   },

package.json

@@ -46,7 +46,7 @@
     "commander": "~12.1.0"
   },
   "devDependencies": {
-    "@types/jest": "^29.2.6",
+    "@jest/globals": "^29.3.1",
     "@types/node": "^20.11.7",
     "commander": "~12.1.0",
     "eslint": "^8.57.0",

tests/global-createArgument.test.ts

@@ -1,3 +1,4 @@
+import { expect, test } from '@jest/globals';
 import { createArgument } from '..';
 
 test('when createArgument without description then argument has name', () => {

tests/global-createCommand.test.ts

@@ -1,3 +1,4 @@
+import { expect, test } from '@jest/globals';
 import { createCommand } from '..';
 
 test('when createCommand without name then command has empty name', () => {

tests/global-createOption.test.ts

@@ -1,3 +1,4 @@
+import { expect, test } from '@jest/globals';
 import { createOption } from '..';
 
 test('when createOption without description then option has flags', () => {

tsconfig.json

@@ -2,7 +2,7 @@
   "compilerOptions": {
     "module": "commonjs",
     "lib": ["es6"],
-    "types": ["node", "jest"],
+    "types": ["node"],
     "noImplicitAny": true,
     "noImplicitThis": true,
     "strictNullChecks": true,