view tests/test-convert-svn-branches.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.

% convert trunk and branches
initializing destination A-hg repository
scanning source...
sorting...
converting...
10 init projA
9 hello
8 branch trunk, remove c and dir
7 change a
6 change b
5 move and update c
4 move and update c
3 change b again
2 move to old2
1 move back to old
0 last change to a
% convert again
scanning source...
sorting...
converting...
0 branch trunk@1 into old3
o  branch=newbranch 11 branch trunk@1 into old3 files:
|
| o  branch= 10 last change to a files: a
| |
| | o  branch=old 9 move back to old files:
| | |
| | o  branch=old2 8 move to old2 files:
| | |
| | o  branch=old 7 change b again files: b
| | |
| o |  branch= 6 move and update c files: b
| | |
| | o  branch=old 5 move and update c files: c
| | |
| | o  branch=old 4 change b files: b
| | |
| o |  branch= 3 change a files: a
| | |
| | o  branch=old 2 branch trunk, remove c and dir files: c
| |/
| o  branch= 1 hello files: a b c dir/e
|/
o  branch= 0 init projA files:

newbranch                     11:
default                       10:
old                            9:
old2                           8:
tip
% test hg failing to call itself
abort: Mercurial failed to run itself, check hg executable is in PATH