private static OneTimeTokenAccount getOneTimeTokenAccount(final List<Number> scratchCodes) {
        return GoogleAuthenticatorAccount
            .builder()
            .username("casuser")
            .name(UUID.randomUUID().toString())
            .secretKey("secret")
            .validationCode(123456)
            .scratchCodes(scratchCodes)
            .build();
    }
This is {@link GoogleAuthenticatorOneTimeTokenCredentialValidatorTests}.

@author Misagh Moayyed
@since 6.3.0
support/cas-server-support-gauth/src/test/java/org/apereo/cas/gauth/credential/GoogleAuthenticatorOneTimeTokenCredentialValidatorTests.java