Mercurial > hg
view tests/test-win32text @ 12252:4481f8a93c7a stable
convert/darcs: handle non-ASCII metadata in darcs changelog (issue2354)
Given a commit author or message with non-ASCII characters in a darcs
repo, convert would raise a UnicodeEncodeError when adding changesets
to the hg changelog.
This happened because etree returns back unicode objects for any text
it can't encode into ASCII. convert was passing these objects to
changelog.add(), which would then attempt encoding.fromlocal() on
them.
This patch ensures converter_source.recode() is called on each piece
of commit data returned by etree.
(Also note that darcs is currently encoding agnostic and will print
out whatever is in a patch's metadata byte-for-byte, even in the XML
changelog.)
author | Brodie Rao <brodie@bitheap.org> |
---|---|
date | Fri, 10 Sep 2010 09:30:50 -0500 |
parents | f584d63c49c3 |
children |
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#!/bin/sh hg init t cd t cat > unix2dos.py <<EOF import sys for path in sys.argv[1:]: data = file(path, 'rb').read() data = data.replace('\n', '\r\n') file(path, 'wb').write(data) EOF cat > print.py <<EOF import sys print(sys.stdin.read().replace('\n', '<LF>').replace('\r', '<CR>').replace('\0', '<NUL>')) EOF echo '[hooks]' >> .hg/hgrc echo 'pretxncommit.crlf = python:hgext.win32text.forbidcrlf' >> .hg/hgrc echo 'pretxnchangegroup.crlf = python:hgext.win32text.forbidcrlf' >> .hg/hgrc cat .hg/hgrc echo echo hello > f hg add f echo commit should succeed hg ci -m 1 echo hg clone . ../zoz cp .hg/hgrc ../zoz/.hg python unix2dos.py f echo commit should fail hg ci -m 2.1 echo mv .hg/hgrc .hg/hgrc.bak echo commits should succeed hg ci -m 2 hg cp f g hg ci -m 2.2 echo echo push should fail hg push ../zoz echo mv .hg/hgrc.bak .hg/hgrc echo hello > f hg rm g echo commit should succeed hg ci -m 2.3 echo echo push should succeed hg push ../zoz echo echo and now for something completely different mkdir d echo hello > d/f2 python unix2dos.py d/f2 hg add d/f2 hg ci -m 3 hg revert -a rm d/f2 echo hg rem f hg ci -m 4 echo python -c 'file("bin", "wb").write("hello\x00\x0D\x0A")' hg add bin hg ci -m 5 hg log -v echo hg clone . dupe echo for x in a b c d; do echo content > dupe/$x; done hg -R dupe add python unix2dos.py dupe/b dupe/c dupe/d hg -R dupe ci -m a dupe/a hg -R dupe ci -m b/c dupe/[bc] hg -R dupe ci -m d dupe/d hg -R dupe log -v echo hg pull dupe echo hg log -v echo rm .hg/hgrc (echo some; echo text) > f3 python -c 'file("f4.bat", "wb").write("rem empty\x0D\x0A")' hg add f3 f4.bat hg ci -m 6 python print.py < bin python print.py < f3 python print.py < f4.bat echo echo '[extensions]' >> .hg/hgrc echo 'win32text = ' >> .hg/hgrc echo '[decode]' >> .hg/hgrc echo '** = cleverdecode:' >> .hg/hgrc echo '[encode]' >> .hg/hgrc echo '** = cleverencode:' >> .hg/hgrc cat .hg/hgrc echo rm f3 f4.bat bin hg co -C 2>&1 | python -c 'import sys, os; sys.stdout.write(sys.stdin.read().replace(os.getcwd(), "...."))' python print.py < bin python print.py < f3 python print.py < f4.bat echo python -c 'file("f5.sh", "wb").write("# empty\x0D\x0A")' hg add f5.sh hg ci -m 7 python print.py < f5.sh hg cat f5.sh | python print.py echo '% just linefeed' > linefeed hg ci -qAm 8 linefeed python print.py < linefeed hg cat linefeed | python print.py hg st -q hg revert -a linefeed python print.py < linefeed hg st -q echo modified >> linefeed hg st -q hg revert -a hg st -q python print.py < linefeed