[test] Remove enzyme (#42850)

package.json

@@ -105,7 +105,6 @@
     "@babel/preset-react": "^7.23.3",
     "@babel/preset-typescript": "^7.23.3",
     "@babel/register": "^7.23.7",
-    "@mnajdova/enzyme-adapter-react-18": "^0.2.0",
     "@mui/internal-docs-utils": "workspace:^",
     "@mui/internal-scripts": "workspace:^",
     "@mui-internal/api-docs-builder": "workspace:^",
@@ -118,7 +117,6 @@
     "@next/eslint-plugin-next": "^14.1.3",
     "@octokit/rest": "^20.0.2",
     "@playwright/test": "1.42.1",
-    "@types/enzyme": "^3.10.18",
     "@types/fs-extra": "^11.0.4",
     "@types/lodash": "^4.17.0",
     "@types/mocha": "^10.0.6",
@@ -141,7 +139,6 @@
     "cpy-cli": "^5.0.0",
     "cross-env": "^7.0.3",
     "danger": "^11.3.1",
-    "enzyme": "^3.11.0",
     "eslint": "^8.56.0",
     "eslint-config-airbnb": "^19.0.4",
     "eslint-config-airbnb-base": "^15.0.0",

packages/test-utils/package.json

@@ -24,13 +24,11 @@
     "@babel/runtime": "^7.23.9",
     "@emotion/cache": "^11.11.0",
     "@emotion/react": "^11.11.4",
-    "@mnajdova/enzyme-adapter-react-18": "^0.2.0",
     "@testing-library/dom": "^9.3.4",
     "@testing-library/react": "^14.2.1",
     "chai": "^4.4.1",
     "chai-dom": "^1.12.0",
     "dom-accessibility-api": "^0.6.3",
-    "enzyme": "^3.11.0",
     "format-util": "^1.0.5",
     "fs-extra": "^11.2.0",
     "jsdom": "^24.0.0",
@@ -44,7 +42,6 @@
   "devDependencies": {
     "@types/chai": "^4.3.12",
     "@types/chai-dom": "^1.11.3",
-    "@types/enzyme": "^3.10.18",
     "@types/format-util": "^1.0.4",
     "@types/prop-types": "^15.7.11",
     "@types/react": "^18.2.55",

packages/test-utils/src/init.js

@@ -1,10 +1,6 @@
-import enzyme from 'enzyme';
-import Adapter from '@mnajdova/enzyme-adapter-react-18';
 import * as testingLibrary from '@testing-library/react/pure';
 import './initMatchers';
 
-enzyme.configure({ adapter: new Adapter() });
-
 // checking if an element is hidden is quite expensive
 // this is only done in CI as a fail safe. It can still explicitly be checked
 // in the test files which helps documenting what is part of the DOM but hidden