### Question:
ElasticSearchRelatedItemIndexingRepository implements RelatedItemStorageRepository { @Override @PreDestroy public void shutdown() { log.debug("Shutting down ElasticSearchRelatedItemIndexingRepository"); try { elasticSearchClientFactory.shutdown(); } catch(Exception e) { } } ElasticSearchRelatedItemIndexingRepository(Configuration configuration,
                                                      ElasticSearchClientFactory factory); @Override void store(RelatedItemStorageLocationMapper indexLocationMapper, List<RelatedItem> relatedItems); @Override @PreDestroy void shutdown();  }### Answer:
@Test public void testShutdown() throws Exception { }