Test importing a raw AES-CBC key with legnth 256 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". Importing a key... PASS key.type is 'secret' PASS key.extractable is true PASS key.algorithm.name is 'AES-CBC' PASS key.algorithm.length is 256 PASS key.usages is ['decrypt', 'encrypt', 'unwrapKey', 'wrapKey'] PASS successfullyParsed is true TEST COMPLETE