if (user.getFessUser() instanceof SamlUser) {
            return LaRequestUtil.getOptionalRequest().map(request -> {
                if (logger.isDebugEnabled()) {
                    logger.debug("Logging out with SAML Authenticator");
                }
                final HttpServletResponse response = LaResponseUtil.getResponse();
                final SamlUser samlUser = (SamlUser) user.getFessUser();
                try {

    }

    // Test full integration scenarios
    @Test
    public void test_fullScenario_ssoEnabled() {
        currentSsoType = "saml";
        final LoginCredential expectedCredential = new TestLoginCredential("samluser");
        final ActionResponse expectedResponse = HtmlResponse.asEmptyBody();
        final String expectedLogoutUrl = "https://saml.example.com/logout";

        testAuthenticator.setLoginCredential(expectedCredential);