String[] labelNames = {"Person", "Developer", "Father","_Person"};
Person p = new Person("Michael",39).persist();
// assertThat(p.getLabels(), hasItems(labelNames[0],labelNames[3]));
p = neo4jTemplate.findOne(p.getId(), Person.class);
assertThat(p.getLabels(), hasItems(labelNames[0],labelNames[3]));
p.addLabel(labelNames[1]);
p.addLabel(labelNames[2]);
neo4jTemplate.save(p);
System.out.println("p.getLabels() = " + p.getLabels());
assertEquals(4, IteratorUtil.count(getNodeState(p).getLabels()));
for (Label l : getNodeState(p).getLabels()) {