protected void scanVersionRangeAndVerifyGreaterThan(Table ht, byte[] row, byte[] family,
    byte[] qualifier, long[] stamps, byte[][] values, int start, int end) throws IOException {
    Scan scan = new Scan().withStartRow(row);
    scan.addColumn(family, qualifier);
    scan.readVersions(Integer.MAX_VALUE);
    scan.setTimeRange(stamps[start + 1], Long.MAX_VALUE);
    Result result = getSingleScanResult(ht, scan);
    assertNResult(result, row, family, qualifier, stamps, values, start + 1, end);
  }
Validate that result contains two specified keys, exactly. It is assumed key A sorts before key
B.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/FromClientSideBase.java