chore: update dependencies and remove enzyme testing methods

Author: PhilippMolitor

jest.config.js

@@ -7,8 +7,5 @@ module.exports = {
   transform: {
     '^.+\\.tsx?$': 'ts-jest',
   },
-  setupFilesAfterEnv: [
-    '@testing-library/jest-dom/extend-expect',
-    '<rootDir>/jest.setup.js',
-  ],
+  setupFilesAfterEnv: ['@testing-library/jest-dom/extend-expect'],
 };

jest.setup.js

@@ -17,8 +17,7 @@
   ],
   "scripts": {
     "build": "yarn clean && tsc --build ./tsconfig.json",
-    "build:dev": "yarn build && yarn pack",
-    "clean": "rimraf dist && rimraf *.tgz",
+    "clean": "rimraf dist",
     "test": "jest",
     "test:watch": "jest --watchAll",
     "lint": "eslint --fix ./src/",
@@ -37,36 +36,32 @@
     ]
   },
   "devDependencies": {
-    "@testing-library/jest-dom": "^5.11.10",
-    "@testing-library/react": "^11.2.6",
-    "@testing-library/react-hooks": "^5.1.1",
-    "@types/enzyme": "^3.10.8",
-    "@types/enzyme-adapter-react-16": "^1.0.6",
-    "@types/jest": "^26.0.22",
-    "@types/react": "^16.8.0",
-    "@types/react-dom": "^16.8.0",
-    "@typescript-eslint/eslint-plugin": "^4.20.0",
-    "@typescript-eslint/parser": "^4.20.0",
-    "enzyme": "^3.11.0",
-    "enzyme-adapter-react-16": "^1.15.6",
+    "@testing-library/jest-dom": "^5.16.2",
+    "@testing-library/react": "^12.1.2",
+    "@testing-library/react-hooks": "^7.0.2",
+    "@types/jest": "^27.4.0",
+    "@types/react": "^17.0.39",
+    "@types/react-dom": "^17.0.11",
+    "@typescript-eslint/eslint-plugin": "^5.11.0",
+    "@typescript-eslint/parser": "^5.11.0",
     "eslint": "^7.23.0",
     "eslint-config-airbnb-typescript": "^12.3.1",
-    "eslint-config-prettier": "^8.1.0",
-    "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-import-helpers": "^1.1.0",
-    "eslint-plugin-jsx-a11y": "^6.4.1",
-    "eslint-plugin-prettier": "^3.3.1",
-    "eslint-plugin-react": "^7.23.1",
-    "eslint-plugin-react-hooks": "^4.2.0",
-    "husky": "^6.0.0",
-    "jest": "^26.6.3",
-    "lint-staged": "^10.5.4",
-    "prettier": "^2.2.1",
-    "react": "^16.8.0",
-    "react-dom": "^16.8.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-import": "^2.25.4",
+    "eslint-plugin-import-helpers": "^1.2.1",
+    "eslint-plugin-jsx-a11y": "^6.5.1",
+    "eslint-plugin-prettier": "^4.0.0",
+    "eslint-plugin-react": "^7.28.0",
+    "eslint-plugin-react-hooks": "^4.3.0",
+    "husky": "^7.0.4",
+    "jest": "^27.5.1",
+    "lint-staged": "^12.3.3",
+    "prettier": "^2.5.1",
+    "react": "^17.0.0",
+    "react-dom": "^17.0.0",
     "rimraf": "^3.0.2",
-    "ts-jest": "^26.5.4",
-    "typescript": "^4.2.3"
+    "ts-jest": "^27.1.3",
+    "typescript": "^4.5.5"
   },
   "peerDependencies": {
     "react": ">= 16.8.0",

package.json

@@ -1,7 +1,6 @@
 /// <reference path="../../../typings/unity.d.ts" />
 
-import { mount } from 'enzyme';
-import { act, fireEvent } from '@testing-library/react';
+import { act, fireEvent, render } from '@testing-library/react';
 import { UnityContext } from '../../lib/context';
 import { UnityRenderer } from '../UnityRenderer';
 
@@ -70,21 +69,21 @@ describe('<UnityRenderer>', () => {
   }
 
   it('renders without configuration', async () => {
-    const component = mount(<UnityRenderer />);
+    const component = render(<UnityRenderer />);
     expect(component).toBeDefined();
   });
 
   it('creates a canvas element', async () => {
     expect(document.querySelector('canvas')).toBeNull();
-    mount(<UnityRenderer />);
+    render(<UnityRenderer />);
   });
 
   it('does not trigger callbacks after initial mounting', async () => {
     let progress = 0;
     let ready = false;
     let error = false;
 
-    mount(
+    render(
       <UnityRenderer
         context={unityContext}
         onUnityError={() => (error = true)}
@@ -102,7 +101,7 @@ describe('<UnityRenderer>', () => {
     let message = '';
     window.createUnityInstance = createUnityValid();
 
-    mount(
+    render(
       <UnityRenderer
         context={unityContext}
         onUnityError={(e) => {
@@ -124,7 +123,7 @@ describe('<UnityRenderer>', () => {
     let message = '';
     window.createUnityInstance = createUnityInvalid();
 
-    mount(
+    render(
       <UnityRenderer
         context={unityContext}
         onUnityError={(e) => {