view tests/test-encoding @ 11635:4da35e02b67c

log: do not redefine cachefunc in walkchangerevs

The same variable is defined a few blocks earlier. The first phases in
walkchangerevs should in fact fill that cache, and allow faster lookups
in the last phase. Redefining and overriding this cached function, (knowing
that it will be called with the same arguments) defeats the caching purpose.

#!/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 "% 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 -d "1000000 0" -m 'should fail'
exit 0