jose/tap/generate_options.ts

import type QUnit from 'qunit'
import type * as jose from '../src/index.js'

export default async (
  QUnit: QUnit,
  lib: typeof jose,
  _lib: Pick<typeof jose, 'exportJWK' | 'generateKeyPair' | 'generateSecret' | 'importJWK'>,
) => {
  const { module, test } = QUnit
  module('generate_options.ts')

  for (const extractable of [undefined, true, false]) {
    test(`secret CryptoKey extractable: ${extractable ?? 'default (false)'}`, async (t) => {
      const expected = extractable ?? false
      const secret = (await lib.generateSecret('HS256', { extractable })) as CryptoKey
      t.equal(secret.extractable, expected)
    })
  }

  for (const extractable of [undefined, true, false]) {
    test(`CryptoKeyPair extractable: ${extractable ?? 'default (false)'}`, async (t) => {
      const expected = extractable ?? false
      const kp = await lib.generateKeyPair('ES256', { extractable })
      t.equal(kp.privateKey.extractable, expected)
      t.equal(kp.publicKey.extractable, true)
    })
  }

  for (const modulusLength of [undefined, 2048, 3072]) {
    test(`RSA modulusLength ${modulusLength ?? 'default (2048)'}`, async (t) => {
      const expected = modulusLength ?? 2048
      const { publicKey } = (await lib.generateKeyPair('RS256', {
        modulusLength,
      })) as CryptoKeyPair

      t.equal((publicKey.algorithm as RsaHashedKeyAlgorithm).modulusLength, expected)
    })
  }
}