private FileStatus createStatus(MockFile file) {
      if (fileStatusMap.containsKey(file)) {
        return fileStatusMap.get(file);
      }
      FileStatus fileStatus = new FileStatus(file.length, false, 1, file.blockSize, 0, 0,
          FsPermission.createImmutable((short) 644), "owen", "group",
          file.path);
      fileStatusMap.put(file, fileStatus);
      return fileStatus;
    }
WARNING: detele(Path...) don't actually delete
ql/src/test/org/apache/hadoop/hive/ql/io/orc/TestInputOutputFormat.java