@Test public void should_get_last_components_when_end_more_than_start() throws Exception {
  when(sliceQuery.getClusteringsFrom()).thenReturn(Arrays.<Object>asList(11L,"a"));
  when(sliceQuery.getClusteringsTo()).thenReturn(Arrays.<Object>asList(11L,"a",12.0));
  cqlSliceQuery=new CQLSliceQuery<ClusteredEntity>(sliceQuery,EACH_QUORUM);
  assertThat(cqlSliceQuery.getLastStartComponent()).isNull();
  assertThat(cqlSliceQuery.getLastEndComponent()).isEqualTo(12.0);
}
