jest ESM config

Author: timea-solid

jest.config.js

@@ -1,4 +1,4 @@
-module.exports = {
+export default {
   // verbose: true, // Uncomment for detailed test output
   collectCoverage: true,
   coverageDirectory: 'coverage',

test/helpers/setup.ts

@@ -4,11 +4,11 @@ import 'isomorphic-fetch'
 import { TextEncoder, TextDecoder } from 'util'
 
 // https://stackoverflow.com/questions/52612122/how-to-use-jest-to-test-functions-using-crypto-or-window-mscrypto
-// globalThis.crypto = require('crypto').webcrypto // with node >=16
-const nodeCrypto = require('crypto')
+
+import crypto from 'crypto'
 global.crypto = {
   getRandomValues: function (buffer) {
-    return nodeCrypto.randomFillSync(buffer)
+    return crypto.randomFillSync(buffer)
   }
 }