Housekeeping updates

__tests__/checksums.test.ts

@@ -1,5 +1,6 @@
 import * as checksums from '../src/checksums'
 import nock from 'nock'
+import {afterEach, describe, expect, test} from '@jest/globals'
 
 test('fetches wrapper jars checksums', async () => {
   const validChecksums = await checksums.fetchValidChecksums(false)

__tests__/find.test.ts

@@ -1,5 +1,6 @@
 import * as path from 'path'
 import * as find from '../src/find'
+import {expect, test} from '@jest/globals'
 
 test('finds test data wrapper jars', async () => {
   const repoRoot = path.resolve('.')

__tests__/hash.test.ts

@@ -1,5 +1,6 @@
 import * as path from 'path'
 import * as hash from '../src/hash'
+import {expect, test} from '@jest/globals'
 
 test('can sha256 files', async () => {
   const sha = await hash.sha256File(

__tests__/validate.test.ts

@@ -1,5 +1,6 @@
 import * as path from 'path'
 import * as validate from '../src/validate'
+import {expect, test} from '@jest/globals'
 
 const baseDir = path.resolve('.')