Path familyDir = new Path(dir, Bytes.toString(A));
createHFile(util.getConfiguration(), fs, new Path(familyDir,Bytes.toString(A)), A, A);
//Bulk load
new LoadIncrementalHFiles(conf).doBulkLoad(dir, new HTable(conf, tableName));
verifyMethodResult(SimpleRegionObserver.class,
new String[] {"hadPreBulkLoadHFile", "hadPostBulkLoadHFile"},
tableName,
new Boolean[] {true, true}