view tests/test-bookmarks-strip.out @ 12717:89df79b3c011 stable

convert/darcs: support changelogs with bytes 0x7F-0xFF (issue2411)

This is a followup to 4481f8a93c7a, which only fixed the conversion of
patches with UTF-8 metadata.

This patch allows a changelog to have any bytes with values
0x7F-0xFF. It parses the XML changelog as Latin-1 and uses
converter_source.recode() to decode the data as UTF-8/Latin-1.

Caveats:

- Since the convert extension doesn't provide any way to specify the
  source encoding, users are still limited to UTF-8 and Latin-1.

- etree will still complain if the changelog has bytes with values
  0x00-0x19. XML only allows printable characters.

% add file
adding qqq.txt
% commit first revision
% set bookmark
% commit second revision
% set bookmark
% update to -2
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% commit new head
created new head
% bookmarks updated?
   test                      1:16b24da7e457
   test2                     1:16b24da7e457
% strip to revision 1
saved backup bundle to 
% list bookmarks
 * test                      1:9f1b7e78eff8
 * test2                     1:9f1b7e78eff8
% test immediate rollback and reentrancy issue
adding a
adding b
rolling back to revision 0 (undo commit)
no bookmarks set
 * markb                     0:07f494440405