@Bean
        public AttributeRepositoryResolver attributeRepositoryResolver() {
            return AttributeRepositoryResolver.allAttributeRepositories();
        }
This is {@link DefaultRestAuthenticationServiceTests}.

@author Misagh Moayyed
@since 6.6.0
core/cas-server-core-rest/src/test/java/org/apereo/cas/rest/authentication/DefaultRestAuthenticationServiceTests.java