@Test
public void testGetItemOptions()
{

    QueryItem qiA = new QueryItem( deA, null, deA.getValueType(), deA.getAggregationType(), osA );
    QueryItem qiB = new QueryItem( deB, null, deB.getValueType(), deB.getAggregationType(), osB );
    EventQueryParams params = new EventQueryParams.Builder()
        .addItem( qiA )
        .addItem( qiB )
        .build();
    Set<Option> expected = Sets.newHashSet( opA, opB, opC, opD );
    assertEquals( expected, params.getItemOptions() );
}