private void storeRequest(final AuthnRequest authnRequest, final JEEContext webContext) throws Exception {
        val messageContext = new MessageContext();
        messageContext.setMessage(authnRequest);
        val context = Pair.of(authnRequest, messageContext);
        ((MockHttpServletRequest) webContext.getNativeRequest()).addParameter(SamlIdPConstants.AUTHN_REQUEST_ID, authnRequest.getID());
        SamlIdPSessionManager.of(openSamlConfigBean, samlIdPDistributedSessionStore).store(webContext, context);
    }
This is {@link SamlIdPDelegatedClientAuthenticationRequestCustomizerTests}.

@author Misagh Moayyed
@since 6.4.0
support/cas-server-support-saml-idp/src/test/java/org/apereo/cas/support/saml/web/idp/delegation/SamlIdPDelegatedClientAuthenticationRequestCustomizerTests.java