protected Map getRenderedViewModelMap(final MockHttpServletRequest req) {
        return (Map) req.getAttribute(CasProtocolConstants.VALIDATION_CAS_MODEL_ATTRIBUTE_NAME_ATTRIBUTES);
    }
Unit tests for {@link Cas30ResponseView}.

@author Misagh Moayyed
@since 4.0.0
support/cas-server-support-validation/src/test/java/org/apereo/cas/web/view/Cas30ResponseViewTests.java