#!/bin/sh
set -e

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

testpass() {
	msgtest 'Test architecture handling success' "$1 with $2"
	rm -f archs.conf
	aptconfig dump --no-empty --format='%V%n' APT::Architectures > archs.conf
	testsuccess --nomsg grep "^$2\$" archs.conf
}

testfail() {
	msgtest 'Test architecture handling failure' "$1 with $2"
	rm -f archs.conf
	aptconfig dump --no-empty --format='%V%n' APT::Architectures > archs.conf
	testfailure --nomsg grep "^$2\$" archs.conf
}

testpass 'no config' 'i386'
testfail 'no config' 'amd64'
testfail 'no config' 'armel'

CONFFILE=rootdir/etc/apt/apt.conf.d/99multiarch
echo '#clear APT::Architectures;' >> $CONFFILE
echo 'APT::Architectures:: "i386";' >> $CONFFILE
echo 'APT::Architectures:: "amd64";' >> $CONFFILE

testpass 'apt config' 'i386'
testpass 'apt config' 'amd64'
testfail 'apt config' 'armel'

echo 'APT::Architectures:: "armel";' >> $CONFFILE

testpass 'apt config' 'armel'

rm $CONFFILE

echo '#clear APT::Architectures;' >> $CONFFILE
echo 'APT::Architectures "i386,amd64";' >> $CONFFILE

testpass 'apt config' 'i386'
testpass 'apt config' 'amd64'
testfail 'apt config' 'armel'

rm $CONFFILE

echo '#clear APT::Architectures;' >> $CONFFILE
echo 'Dir::Bin::dpkg "./dpkg-printer";' >> $CONFFILE

echo '#! /bin/sh
echo "amd64"' > ./dpkg-printer
chmod +x ./dpkg-printer

testpass 'dpkg config' 'i386'
testpass 'dpkg config' 'amd64'
testfail 'dpkg config' 'armel'

echo '#! /bin/sh
echo "amd64 armel"' > ./dpkg-printer

testpass 'dpkg config' 'i386'
testpass 'dpkg config' 'amd64'
testpass 'dpkg config' 'armel'

echo '#! /bin/sh
echo "amd64
armel"' > ./dpkg-printer

testpass 'dpkg config' 'i386'
testpass 'dpkg config' 'amd64'
testpass 'dpkg config' 'armel'

echo '#! /bin/sh
echo "amd64
i386"' > ./dpkg-printer

testpass 'dpkg config' 'i386'
testpass 'dpkg config' 'amd64'
testfail 'dpkg config' 'armel'