added old jest-environment-jsdom package and changed setupFilesAfterEnv to be @testing-library/jest-dom and included ts-jest

Author: Oliver-Cho

jest.config.js

@@ -22,7 +22,7 @@ module.exports = {
   transformIgnorePatterns: ['/node_modules/(?!d3|d3-array|internmap|delaunator|robust-predicates)'],
   testRegex: '(/__tests__/.*|\\.(test|spec))\\.(ts|tsx|js)$',
   moduleFileExtensions: ['ts', 'tsx', 'js'],
-  setupFilesAfterEnv: ['@testing-library/jest-dom/extend-expect'],
+  setupFilesAfterEnv: ['@testing-library/jest-dom'],
   testEnvironment: 'jsdom',
   moduleNameMapper: {
     '\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$':

package.json

@@ -139,11 +139,13 @@
     "eslint-plugin-testing-library": "^6.2.0",
     "html-webpack-plugin": "^5.5.4",
     "identity-obj-proxy": "^3.0.0",
+    "jest": "^29.7.0",
     "jsdom": "^23.0.1",
     "react-dom": "^18.2.0",
     "react-router-dom": "^6.21.1",
     "sass-loader": "^13.3.2",
     "style-loader": "^3.3.3",
+    "ts-jest": "^29.1.2",
     "ts-loader": "^9.5.1",
     "typedoc": "^0.25.4",
     "typescript": "^5.3.3",
@@ -177,6 +179,7 @@
     "html-react-parser": "^5.0.11",
     "intro.js": "^7.2.0",
     "intro.js-react": "^1.0.0",
+    "jest-environment-jsdom": "^29.7.0",
     "jsondiffpatch": "^0.5.0",
     "lodash": "^4.17.21",
     "node": "^18.12.1",