private CasRedirectionActionBuilder newBuilder(final CasConfiguration config) {
        config.setLoginUrl(LOGIN_URL);
        val client = new CasClient(config);
        client.setCallbackUrl(PAC4J_URL);
        client.init();
        return (CasRedirectionActionBuilder) client.getRedirectionActionBuilder();
    }
Tests {@link CasRedirectionActionBuilder}.

@author Jerome LELEU
@since 3.7.0
pac4j-cas/src/test/java/org/pac4j/cas/redirect/CasRedirectionActionBuilderTest.java