view tests/test-archive-symlinks @ 9639:5384a22ab698

diffstat: print 0 instead of nothing for 0 adds or removes

This is in line with how the stock diffstat behaves when processing a
single diff with no line modifications (like a binary diff).

#!/bin/sh

"$TESTDIR/hghave" symlink || exit 80

origdir=`pwd`

hg init repo
cd repo
ln -s nothing dangling
# avoid tar warnings about old timestamp
hg ci -d '2000-01-01 00:00:00 +0000' -qAm 'add symlink'

hg archive -t files ../archive
hg archive -t tar -p tar ../archive.tar
hg archive -t zip -p zip ../archive.zip

echo '% files'
cd "$origdir"
cd archive
$TESTDIR/readlink.py dangling

echo '% tar'
cd "$origdir"
tar xf archive.tar
cd tar
$TESTDIR/readlink.py dangling

echo '% zip'
cd "$origdir"
unzip archive.zip > /dev/null
cd zip
$TESTDIR/readlink.py dangling