@BeforeEach
    void setup() {
        servicesManager.deleteAll();
        defaultSamlRegisteredServiceCachingMetadataResolver.invalidate();
    }
This is {@link GroovySamlRegisteredServiceAttributeReleasePolicyTests}.

@author Misagh Moayyed
@since 5.3.0
support/cas-server-support-saml-idp/src/test/java/org/apereo/cas/support/saml/services/GroovySamlRegisteredServiceAttributeReleasePolicyTests.java