shrink-revlog: improve performance: use changegroup instead of revisions
Before:
real 0m23.971s
Now:
real 0m4.229s
The only case where the output would be different is if the newer hg was using
a different diff algorithm than used originally.
#!/bin/sh
"$TESTDIR/hghave" svn svn-bindings || exit 80
echo "[extensions]" >> $HGRCPATH
echo "convert = " >> $HGRCPATH
svnadmin create svn-repo
cat "$TESTDIR/svn/encoding.svndump" | svnadmin load svn-repo > /dev/null
echo '% convert while testing all possible outputs'
hg --debug convert svn-repo A-hg > /dev/null
cd A-hg
hg up
echo '% check tags are in UTF-8'
python -c "print '\n'.join([('%r' % l) for l in file('.hgtags', 'rb').readlines()])"
cd ..