private void checkCell(ExtendedCell expected, ExtendedCell actual) {
    assertTrue(String.format("Expected key %s, but was %s", CellUtil.getCellKeyAsString(expected),
      CellUtil.getCellKeyAsString(actual)), PrivateCellUtil.equals(expected, actual));
  }
Check a key/value pair after it was read by the reader
hbase-server/src/test/java/org/apache/hadoop/hbase/io/hfile/TestSeekBeforeWithInlineBlocks.java