@Test
  public void testDisableCollectingStatistics() {
    // given
    solrQueryStatisticsCollectorJob.setEnableCollectingStatistics(false);

    // when
    final PerformResult perform = solrQueryStatisticsCollectorJob.perform(null);

    // then
    org.fest.assertions.Assertions.assertThat(perform.getResult()).isEqualTo(CronJobResult.SUCCESS);
    org.fest.assertions.Assertions.assertThat(perform.getStatus())
        .isEqualTo(CronJobStatus.FINISHED);

    final SearchResult<SolrQueryAggregatedStatsModel> result =
        flexibleSearchService.search("SELECT {PK} FROM {SolrQueryAggregatedStats}");
    org.fest.assertions.Assertions.assertThat(result.getResult()).isEmpty();
  }
 @After
 public void afterTest() {
   solrQueryStatisticsCollectorJob.setEnableCollectingStatistics(true);
 }