view tests/test-encoding @ 12311:8afbf44cfe86

win32: update build instructions with correct CRT version

As stated in http://msdn.microsoft.com/en-us/library/cc664727.aspx, when you
compile an application with MSVC 2008 SP1 it is bound by default to the
original CRT version (9.0.21022.8). This is the case for Python 2.6 up to 3.1.
If the wrong CRT version is embedded in the Inno Setup installer, with a PC
that does not have the MSVC 2008 redistributable package installed, hg will
refuse to launch with an error: "the system cannot execute the specified
program".

#!/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

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

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

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

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

echo "% hg log (dolphin)"
HGENCODING=dolphin hg log

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