Configuration config = new Configuration();
FileSystem fs = source.getFileSystem(config);
FileSystem spyfs = Mockito.spy(fs);
CopyStats stats = new CopyStats(testSourceDirectory.getAbsolutePath(), sizeOfPath(fs,
source));
File destination = new File(testDestinationDirectory.getAbsolutePath() + "1");
Utils.mkdirs(destination);
File copyLocation = new File(destination, "0_0.index");