CONSOLE MESSAGE: Key usages do not include 'unwrapKey' Verify that usage is respected in unwrapKey operation. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". Importing RSA keys... Importing an AES key... Wrapping it... Unwrapping it... PASS crypto.subtle.unwrapKey("raw", wrappedKey, privateKey, wrapAlgorithm, "aes-cbc", extractable, ["encrypt", "decrypt"]) threw exception Error: NotSupportedError: DOM Exception 9. PASS successfullyParsed is true TEST COMPLETE