Align tests

oleksandr_taruraiev · oleksandr_taruraiev · commit 3c804246d478 · 2025-07-18T19:54:22.000+03:00
diff --git a/package.json b/package.json
@@ -1,28 +1,37 @@
 {
   "name": "hello-world",
   "version": "0.1.0",
+  "private": true,
   "packageManager": "pnpm@8.15.0",
   "engines": {
     "node": ">=18.0.0",
     "pnpm": ">=8.0.0"
   },
   "dependencies": {
-    "flow-bin": "^0.188.1",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
-    "react-scripts": "5.0.1",
-    "y18n": "^5.0.8"
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1",
+    "react-scripts": "5.0.1"
+  },
+  "devDependencies": {
+    "flow-bin": "^0.188.2"
   },
   "scripts": {
     "start": "react-scripts start",
-    "build:clean": "react-scripts build",
+    "build": "react-scripts build",
     "build:prod": "react-scripts build",
+    "test": "react-scripts test",
     "test:coverage": "CI=true react-scripts test --coverage --watchAll=false --testPathIgnorePatterns=node_modules",
-    "prepare:artifacts": "pnpm run build:prod",
-    "prepare:validate": "pnpm run test:coverage && pnpm run flow:check",
     "eject": "react-scripts eject",
-    "install-types": "echo Mock stage install-types",
-    "flow:check": "node node_modules/flow-bin/cli.js check"
+    "flow": "flow",
+    "flow:check": "pnpm exec flow check",
+    "prepare:artifacts": "pnpm run build:prod",
+    "prepare:validate": "pnpm run test:coverage"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
   },
   "browserslist": {
     "production": [
diff --git a/src/App.test.js b/src/App.test.js
@@ -1,9 +1,10 @@
 import React from 'react';
-import ReactDOM from 'react-dom';
+import { createRoot } from 'react-dom/client';
 import App from './App';
 
 it('renders without crashing', () => {
   const div = document.createElement('div');
-  ReactDOM.render(<App />, div);
-  ReactDOM.unmountComponentAtNode(div);
-});
+  const root = createRoot(div);
+  root.render(<App />);
+  root.unmount();
+});
