stub(statement.getFetchSize()).toReturn(fetchSize);
for (int i = batchLength; i < totalLength; i += batchLength) {
//forward requests
ResultsFuture<ResultsMessage> nextBatch = mock(ResultsFuture.class);
stub(nextBatch.get(Matchers.anyLong(), (TimeUnit)Matchers.anyObject())).toReturn(exampleResultsMsg4(i + 1, Math.min(batchLength, totalLength - i), fetchSize, i + batchLength >= totalLength));
stub(dqp.processCursorRequest(REQUEST_ID, i + 1, fetchSize)).toReturn(nextBatch);
if (i + batchLength < totalLength) {
//backward requests
ResultsFuture<ResultsMessage> previousBatch = mock(ResultsFuture.class);
stub(previousBatch.get(Matchers.anyLong(), (TimeUnit)Matchers.anyObject())).toReturn(exampleResultsMsg4(i - batchLength + 1, i, fetchSize, false));