result = i.followRenames(true).checkExists(file);
assertTrue(result);
assertTrue(i.exists());
HgCatCommand cmd2 = new HgCatCommand(repo).revision(i.getFileRevision());
final ByteArrayChannel sink2 = new ByteArrayChannel();
cmd2.execute(sink2);
final int result2 = sink2.toArray().length;
assertEquals(result1, result2);
}
// ensure code to follow rename history in the command is correct