protected String getServiceProviderId() {
        return "https://example.org/shibboleth";
    }
This is {@link BaseCasSamlSPConfigurationTests}.

@author Misagh Moayyed
@since 6.2.0
support/cas-server-support-saml-sp-integrations/src/test/java/org/apereo/cas/config/BaseCasSamlSPConfigurationTests.java