apt/test/integration/test-bug-604401-files-are-directories

#!/bin/sh
set -e

TESTDIR="$(readlink -f "$(dirname "$0")")"
. "$TESTDIR/framework"
setupenvironment
configarchitecture "i386"
setupaptarchive

test ! -e rootdir/etc/apt/apt.conf || mv rootdir/etc/apt/apt.conf rootdir/etc/apt/apt.conf.d/000move-away-apt.conf

msgtest "Directory instead of a file as apt.conf ignored"
mkdir -p rootdir/etc/apt/apt.conf
testsuccess --nomsg aptconfig dump
rmdir rootdir/etc/apt/apt.conf

msgtest "Good link instead of a file as apt.conf ignored"
echo 'Test::APT::Link "good";' > rootdir/etc/apt/good-link.conf
ln -s rootdir/etc/apt/good-link.conf rootdir/etc/apt/apt.conf
testempty aptconfig shell TestLink 'Test::APT::Link'
rm rootdir/etc/apt/apt.conf

msgtest "Broken link instead of a file as apt.conf ignored"
ln -s /tmp/doesnt-exist rootdir/etc/apt/apt.conf
testsuccess --nomsg aptconfig dump
rm rootdir/etc/apt/apt.conf


test ! -e rootdir/etc/apt/sources.list || mv rootdir/etc/apt/sources.list rootdir/etc/apt/sources.list.d/000move-away-sources.list

msgtest "Directory instead of a file as sources.list ignored"
mkdir -p rootdir/etc/apt/sources.list
testsuccess --nomsg aptget update --print-uris
rmdir rootdir/etc/apt/sources.list

msgtest "Good link instead of a file as sources.list ignored"
echo 'deb file:///tmp/debian sid main' > rootdir/etc/apt/good-link.list
ln -s rootdir/etc/apt/good-link.list rootdir/etc/apt/sources.list
testempty aptget update --print-uris
rm rootdir/etc/apt/sources.list

msgtest "Broken link instead of a file as sources.list ignored"
ln -s /tmp/doesnt-exist rootdir/etc/apt/sources.list
testempty aptget update --print-uris
rm rootdir/etc/apt/sources.list


test ! -e rootdir/etc/apt/preferences || mv rootdir/etc/apt/preferences rootdir/etc/apt/preferences.d/000move-away-preferences

msgtest "Directory instead of a file as preferences ignored"
mkdir -p rootdir/etc/apt/preferences
testsuccess --nomsg aptcache policy
rmdir rootdir/etc/apt/preferences

msgtest "Good link instead of a file as preferences ignored"
echo 'Package: apt
Pin: release a=now
Pin-Value: 1000' > rootdir/etc/apt/good-link.pref
ln -s rootdir/etc/apt/good-link.pref rootdir/etc/apt/preferences
testsuccess aptcache policy
testfailure grep '1000 ' rootdir/tmp/testsucess.output
rm rootdir/etc/apt/preferences

msgtest "Broken link instead of a file as preferences ignored"
ln -s /tmp/doesnt-exist rootdir/etc/apt/preferences
testsuccess --nomsg aptcache policy
rm rootdir/etc/apt/preferences