@BeforeEach
        void setup() throws Exception {
            requestContext = MockRequestContext.create(applicationContext);
            httpServletResponse = requestContext.getHttpServletResponse();
            httpServletRequest = requestContext.getHttpServletRequest();
            val service = RegisteredServiceTestUtils.getService();
            requestContext.setParameter(CasProtocolConstants.PARAMETER_SERVICE, service.getId());
            context = new JEEContext(httpServletRequest, httpServletResponse);
        }
This is {@link DefaultDelegatedClientIdentityProviderConfigurationProducerTests}.

@author Misagh Moayyed
@since 6.4.0
support/cas-server-support-pac4j-webflow/src/test/java/org/apereo/cas/web/flow/DefaultDelegatedClientIdentityProviderConfigurationProducerTests.java