try ( SmbResource f = getDefaultShareRoot() ) {
            checkConnection(f);
            f.resolve("test").exists();
        }
    }


    @Test
    public void logonUserHash () throws IOException {
        Assume.assumeTrue(Boolean.parseBoolean(getProperties().getOrDefault("jcifs.smb.client.useExtendedSecurity", "true")));
        byte[] hash = NtlmUtil.getNTHash(getTestUserPassword());