view tests/test-merge9 @ 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.)

#!/bin/sh

# test that we don't interrupt the merge session if
# a file-level merge failed

hg init repo
cd repo

echo foo > foo
echo a > bar
hg ci -Am 'add foo'

hg mv foo baz
echo b >> bar
echo quux > quux1
hg ci -Am 'mv foo baz'

hg up -qC 0
echo >> foo
echo c >> bar
echo quux > quux2
hg ci -Am 'change foo'

# test with the rename on the remote side
HGMERGE=false hg merge
hg resolve -l

# test with the rename on the local side
hg up -C 1
HGMERGE=false hg merge

echo % show unresolved
hg resolve -l

echo % unmark baz
hg resolve -u baz

echo % show
hg resolve -l
hg st

echo % re-resolve baz
hg resolve baz

echo % after
hg resolve -l

echo % resolve all warning
hg resolve

echo % resolve all
hg resolve -a

echo % after
hg resolve -l

true