view tests/test-encoding @ 8810:ac92775b3b80

Add patch.eol to ignore EOLs when patching (issue1019) The intent is to fix many issues involving patching when win32ext is enabled. With win32ext, the working directory and repository files EOLs are not the same which means that patches made on a non-win32ext host do not apply cleanly because of EOLs discrepancies. A theorically correct approach would be transform either the patched file or the patch content with the encoding/decoding filters used by win32ext. This solution is tricky to implement and invasive, instead we prefer to address the win32ext case, by offering a way to ignore input EOLs when patching and rewriting them when saving the patched result.
author Patrick Mezard <pmezard@gmail.com>
date Mon, 15 Jun 2009 00:03:26 +0200
parents 46abbed02b2d
children 29d2a7e3a88b
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#!/bin/sh

hg init t
cd t

# we need a repo with some legacy latin-1 changesets
hg unbundle $TESTDIR/legacy-encoding.hg
hg co

python << EOF
f = file('latin-1', 'w'); f.write("latin-1 e' encoded: \xe9"); f.close()
f = file('utf-8', 'w'); f.write("utf-8 e' encoded: \xc3\xa9"); f.close()
f = file('latin-1-tag', 'w'); f.write("\xe9"); f.close()
EOF

echo % should fail with encoding error
echo "plain old ascii" > a
hg st
HGENCODING=ascii hg ci -l latin-1 -d "1000000 0"

echo % these should work
echo "latin-1" > a
HGENCODING=latin-1 hg ci -l latin-1 -d "1000000 0"
echo "utf-8" > a
HGENCODING=utf-8 hg ci -l utf-8 -d "1000000 0"

HGENCODING=latin-1 hg tag -d "1000000 0" `cat latin-1-tag`
HGENCODING=latin-1 hg branch `cat latin-1-tag`
HGENCODING=latin-1 hg ci -d "1000000 0" -m 'latin1 branch'
rm .hg/branch

echo % ascii
hg --encoding ascii log
echo % latin-1
hg --encoding latin-1 log
echo % utf-8
hg --encoding utf-8 log
echo % ascii
HGENCODING=ascii hg tags
echo % latin-1
HGENCODING=latin-1 hg tags
echo % utf-8
HGENCODING=utf-8 hg tags
echo % ascii
HGENCODING=ascii hg branches
echo % latin-1
HGENCODING=latin-1 hg branches
echo % utf-8
HGENCODING=utf-8 hg branches

echo '[ui]' >> .hg/hgrc
echo 'fallbackencoding = koi8-r' >> .hg/hgrc
echo % utf-8
HGENCODING=utf-8 hg log

HGENCODING=dolphin hg log

HGENCODING=ascii hg branch `cat latin-1-tag`
cp latin-1-tag .hg/branch
HGENCODING=latin-1 hg ci -d "1000000 0" -m 'should fail'
exit 0