addRelation(server, service, supportA1, "test:type=supportA1");
addRelation(server, service, supportA2, "test:type=supportA2");
addRelation(server, service, supportCX, "test:type=supportCX");
addRelation(server, service, supportC, "test:type=supportC");
RelationService rs = (RelationService) services.get(service);
result1 = rs.findRelationsOfType("relationTypeA");
result2 = rs.findRelationsOfType("relationTypeB");
result3 = rs.findRelationsOfType("relationTypeC");
result4 = rs.findRelationsOfType("relationTypeCX");
assertEquals(2, result1.size());
assertEquals(0, result2.size());