EDIT

import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.security.authentication.AuthenticationManager;

import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;

import org.springframework.security.authentication.dao.ReflectionSaltSource;

	@SpringBeanByName

	private AuthenticationManager authenticationManager;

	private UsernamePasswordAuthenticationToken token;

	public void testCascadingInSpringSecurityAccesDenied(){

		authentication = authenticationManager.authenticate(new UsernamePasswordAuthenticationToken("partEditor", "test4"));

		SecurityContext context = SecurityContextHolder.getContext();

		//during cascading the permissions are not evaluated, but with hibernate listener every database transaction can be interrupted, but how to manage it, 

		//when someone has the rights to save descriptions, but not taxa (the editor always saves everything by saving the taxon)

		taxonService.saveOrUpdate(taxon);

		descriptionService.saveOrUpdate(description);

		TaxonDescription description = TaxonDescription.NewInstance(taxon);

		CdmPermissionEvaluator permissionEvaluator = new CdmPermissionEvaluator();

		assertTrue(permissionEvaluator.hasPermission(authentication, description, "UPDATE"));

		descriptionService.saveOrUpdate(description);

		taxon = (Taxon)taxonService.load(UUID.fromString("928a0167-98cd-4555-bf72-52116d067625"));

		Set<TaxonDescription> descriptions = taxon.getDescriptions();

		assertTrue(descriptions.contains(description));

		authentication = authenticationManager.authenticate(new UsernamePasswordAuthenticationToken("partEditor", "test4"));

		SecurityContext context = SecurityContextHolder.getContext();

		context.setAuthentication(authentication);

		Synonym syn = Synonym.NewInstance(BotanicalName.NewInstance(Rank.SPECIES()), null);

		taxonService.saveOrUpdate(syn);