@Test
    void verifyAuthnAccountNotFound() {
        val credential = getGoogleAuthenticatorTokenCredential();
        assertThrows(AccountNotFoundException.class, () -> handler.authenticate(credential, mock(Service.class)));
    }
This is {@link GoogleAuthenticatorAuthenticationHandlerTests}.

@author Misagh Moayyed
@since 6.0.0
support/cas-server-support-gauth-core/src/test/java/org/apereo/cas/gauth/GoogleAuthenticatorAuthenticationHandlerTests.java