view tests/test-convert-tla.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.

% create tla archive
% initialize tla repo
* creating version tla@mercurial--convert/tla--test--0
* imported tla@mercurial--convert/tla--test--0
% create initial files
A/ .arch-ids
A/ src
A/ src/.arch-ids
A  .arch-ids/a.id
A  a
A  src/.arch-ids/=id
A  src/.arch-ids/b.id
A  src/b
* update pristine tree (tla@mercurial--convert/tla--test--0--base-0 => tla--test--0--patch-1)
* committed tla@mercurial--convert/tla--test--0--patch-1
% create link file and modify a
A  src/.arch-ids/a-link.id
A  src/a-link
M  a
* update pristine tree (tla@mercurial--convert/tla--test--0--patch-1 => tla--test--0--patch-2)
* committed tla@mercurial--convert/tla--test--0--patch-2
% create second link and modify b
A  src/.arch-ids/a-link-2.id
A  src/a-link-2
Mb src/b
* update pristine tree (tla@mercurial--convert/tla--test--0--patch-2 => tla--test--0--patch-3)
* committed tla@mercurial--convert/tla--test--0--patch-3
% b file to link and a-link-2 to regular file
fl src/b
lf src/a-link-2
* update pristine tree (tla@mercurial--convert/tla--test--0--patch-3 => tla--test--0--patch-4)
* committed tla@mercurial--convert/tla--test--0--patch-4
% move a-link-2 file and src directory
D/ src/.arch-ids
A/ test/.arch-ids
/> src	test
=> src/.arch-ids/a-link-2.id	.arch-ids/c.id
=> src/a-link-2	c
=> src/.arch-ids/=id	test/.arch-ids/=id
=> src/.arch-ids/a-link.id	test/.arch-ids/a-link.id
=> src/.arch-ids/b.id	test/.arch-ids/b.id
* update pristine tree (tla@mercurial--convert/tla--test--0--patch-4 => tla--test--0--patch-5)
* committed tla@mercurial--convert/tla--test--0--patch-5
% converting tla repo to Mercurial
initializing destination tla-repo-hg repository
analyzing tree version tla@mercurial--convert/tla--test--0...
scanning source...
sorting...
converting...
5 initial import
4 added a file, src and src/b (binary)
3 added link to a and modify a
2 added second link and modify b
1 file to link and link to file test
0 move and rename a-link-2 file and src directory
% show graph log
o  5 "move and rename a-link-2 file and src directory" files: c src/a-link src/a-link-2 src/b test/a-link test/b
|
o  4 "file to link and link to file test" files: src/a-link-2 src/b
|
o  3 "added second link and modify b" files: src/a-link-2 src/b
|
o  2 "added link to a and modify a" files: a src/a-link
|
o  1 "added a file, src and src/b (binary)" files: a src/b
|
o  0 "initial import" files:

c4072c4b72e1cabace081888efa148ee80ca3cbb 644   a
0201ac32a3a8e86e303dff60366382a54b48a72e 644   c
c0067ba5ff0b7c9a3eb17270839d04614c435623 644 @ test/a-link
375f4263d86feacdea7e3c27100abd1560f2a973 644 @ test/b