EDIT

import org.springframework.remoting.RemoteAccessException;

import org.springframework.security.core.context.SecurityContext;

import org.springframework.security.core.context.SecurityContextHolder;

import eu.etaxonomy.cdm.api.application.CdmApplicationState;

    }

    @Test

    public void whenCallingMethodsOnRemoteServicesThenFailIfNotAuthenticated() {

        SecurityContext context = SecurityContextHolder.getContext();

        CdmApplicationState.setCurrentSecurityContext(null);

        try {

            getRemoteApplicationController().getPolytomousKeyService().list(PolytomousKey.class, null, null, null, null);

            Assert.fail("service call should fail as it is not authenticated");

        }catch (RemoteAccessException rae) {

        }

        CdmApplicationState.setCurrentSecurityContext(context);