#!/bin/sh
set -e

TESTDIR=$(readlink -f $(dirname $0))
. $TESTDIR/framework

setupenvironment
configarchitecture "i386"

buildaptarchive
setupflataptarchive

STATUS=$(readlink -f rootdir/var/lib/dpkg/status)
APTARCHIVE=$(readlink -f aptarchive)

testequalpolicy() {
	local SP="$1"
	local AP="$2"
	shift 2
	testequal "Package files:
 $(echo "$SP" | awk '{ printf("%3s\n",$0) }') ${STATUS}
     release a=now
 $(echo "$AP" | awk '{ printf("%3s\n",$0) }') file:${APTARCHIVE}/  Packages
     release c=
Pinned packages:" aptcache policy $*
}

aptgetupdate() {
	# just to be sure that no old files are used
	rm -rf rootdir/var/lib/apt
	if aptget update -qq 2>&1 | grep '^E: '; then
		msgwarn 'apt-get update failed with an error'
	fi
}

### not signed archive

aptgetupdate
testequalpolicy 100 500
testequalpolicy 990 500 -t now

sed -i aptarchive/Release -e 1i"NotAutomatic: yes"
aptgetupdate

testequalpolicy 100 1 -o Test=NotAutomatic
testequalpolicy 990 1 -o Test=NotAutomatic -t now

sed -i aptarchive/Release -e 1i"ButAutomaticUpgrades: yes"
aptgetupdate

testequalpolicy 100 100 -o Test=ButAutomaticUpgrades
testequalpolicy 990 100 -o Test=ButAutomaticUpgrades -t now

sed -i aptarchive/Release -e 's#NotAutomatic: yes#NotAutomatic: no#' -e '/ButAutomaticUpgrades: / d'
aptgetupdate

testequalpolicy 100 500 -o Test=Automatic
testequalpolicy 990 500 -o Test=Automatic -t now

sed -i aptarchive/Release -e '/NotAutomatic: / d' -e '/ButAutomaticUpgrades: / d'

### signed but no key in trusted

signreleasefiles 'Marvin Paranoid'
aptgetupdate
testequalpolicy 100 500
testequalpolicy 990 500 -t now

sed -i aptarchive/Release -e 1i"NotAutomatic: yes"
signreleasefiles 'Marvin Paranoid'
aptgetupdate

testequalpolicy 100 1 -o Test=NotAutomatic
testequalpolicy 990 1 -o Test=NotAutomatic -t now

sed -i aptarchive/Release -e 1i"ButAutomaticUpgrades: yes"
signreleasefiles 'Marvin Paranoid'
aptgetupdate

testequalpolicy 100 100 -o Test=ButAutomaticUpgrades
testequalpolicy 990 100 -o Test=ButAutomaticUpgrades -t now

sed -i aptarchive/Release -e 's#NotAutomatic: yes#NotAutomatic: no#' -e '/ButAutomaticUpgrades: / d'
signreleasefiles 'Marvin Paranoid'
aptgetupdate

testequalpolicy 100 500 -o Test=Automatic
testequalpolicy 990 500 -o Test=Automatic -t now

### signed and valid key

buildsimplenativepackage "coolstuff" "all" "1.0" "stable"
buildsimplenativepackage "coolstuff" "all" "2.0~bpo1" "backports"

setupaptarchive

testequalpolicycoolstuff() {
	local INSTALLED="${1:-(none)}"
	local CANDIDATE="${2:-(none)}"
	local AB="$3"
	local AS="$4"
	local PB="$5"
	local PINVERSION="$6"
	if [ -n "$PINVERSION" ]; then
		PINVERSION="Package pin: $PINVERSION
  "
	fi
	local IS=""
	local IB=""
	local SB=""
	local SS=""
	[ "$1" = "2.0~bpo1" ] && IB="***" && SB="
        100 $STATUS" || IB="   "
	[ "$1" = "1.0" ] && IS="***" && SS="
        100 $STATUS" || IS="   "
	local BPO1ARCHIVE=""
	local BPO2ARCHIVE=""
	if [ ! "$7" = "2.0~bpo2" ]; then
		BPO1ARCHIVE="        $(echo "$AB" | awk '{ printf("%3s\n",$0) }') file:${APTARCHIVE}/ backports/main i386 Packages"
	else
		BPO2ARCHIVE="
     2.0~bpo2 $PB
        $(echo "$AB" | awk '{ printf("%3s\n",$0) }') file:${APTARCHIVE}/ backports/main i386 Packages"
		SB="$(echo "$SB" | tail -n 1)"
		shift
	fi
	shift 6
	testequal "coolstuff:
  Installed: $INSTALLED
  Candidate: $CANDIDATE
  ${PINVERSION}Version table:${BPO2ARCHIVE}
 $IB 2.0~bpo1 $PB
${BPO1ARCHIVE}$SB
 $IS 1.0 $PB
        $(echo "$AS" | awk '{ printf("%3s\n",$0) }') file:${APTARCHIVE}/ stable/main i386 Packages$SS" \
		aptcache policy coolstuff -o Policy=${INSTALLED}-${CANDIDATE}-${AB}-${AS}-${PB} $*
}

testequalpolicycoolstuff "" "2.0~bpo1" 500 500 0 ""
testequalpolicycoolstuff "" "1.0" 500 990 0 "" -t stable
testequalpolicycoolstuff "" "2.0~bpo1" 990 500 0 "" -t backports
echo "Package: *
Pin: release n=backports
Pin-Priority: 200" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "1.0" 200 500 0 "" -o Test=GlobalPin
testequalpolicycoolstuff "" "1.0" 200 990 0 "" -o Test=GlobalPin -t stable
testequalpolicycoolstuff "" "2.0~bpo1" 990 500 0 "" -o Test=GlobalPin -t backports
echo "Package: *
Pin: release n=backports
Pin-Priority: 600" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "2.0~bpo1" 600 500 0 "" -o Test=GlobalPin
testequalpolicycoolstuff "" "1.0" 600 990 0 "" -o Test=GlobalPin -t stable
echo "Package: coolstuff
Pin: release n=backports
Pin-Priority: 200" > rootdir/etc/apt/preferences
#FIXME: policy can't differentiate between two sources where one has a package specific pin in place
# testequalpolicycoolstuff "" "1.0" 500 500 200 "2.0~bpo1" -o Test=PackagePin
# testequalpolicycoolstuff "" "1.0" 990 500 200 "2.0~bpo1" -o Test=PackagePin -t backports
testequalpolicycoolstuff "" "1.0" 500 990 200 "2.0~bpo1" -o Test=PackagePin -t stable
echo "Package: coolstuff
Pin: release n=backports
Pin-Priority: 600" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "2.0~bpo1" 500 500 600 "2.0~bpo1" -o Test=PackagePin
testequalpolicycoolstuff "" "1.0" 500 990 600 "2.0~bpo1" -o Test=PackagePin -t stable
testequalpolicycoolstuff "" "2.0~bpo1" 990 500 600 "2.0~bpo1" -o Test=PackagePin -t backports

echo "Package: coolstuff
Pin: release n=backports
Pin-Priority: -1" > rootdir/etc/apt/preferences
# testequalpolicycoolstuff "" "1.0" 500 500 -1 "2.0~bpo1" -o Test=PackagePin
# testequalpolicycoolstuff "" "1.0" 990 500 -1 "2.0~bpo1" -o Test=PackagePin -t backports
# testequalpolicycoolstuff "" "1.0" 500 990 -1 "2.0~bpo1" -o Test=PackagePin -t stable

rm rootdir/etc/apt/preferences
sed -i aptarchive/dists/backports/Release -e 1i"NotAutomatic: yes"
signreleasefiles
aptgetupdate

testequalpolicycoolstuff "" "1.0" 1 500 0 "" -o Test=NotAutomatic
testequalpolicycoolstuff "" "1.0" 1 990 0 "" -o Test=NotAutomatic -t stable
testequalpolicycoolstuff "" "2.0~bpo1" 990 500 0 "" -o Test=NotAutomatic -t backports
echo "Package: *
Pin: release n=backports
Pin-Priority: 200" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "1.0" 200 500 0 "" -o Test=NotAutomatic
echo "Package: *
Pin: release n=backports
Pin-Priority: 600" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "2.0~bpo1" 600 500 0 "" -o Test=NotAutomatic
testequalpolicycoolstuff "" "1.0" 600 990 0 "" -o Test=NotAutomatic -t stable
echo "Package: coolstuff
Pin: release n=backports
Pin-Priority: 200" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "1.0" 1 500 200 "2.0~bpo1" -o Test=NotAutomatic
echo "Package: coolstuff
Pin: release n=backports
Pin-Priority: 600" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "2.0~bpo1" 1 500 600 "2.0~bpo1" -o Test=NotAutomatic
testequalpolicycoolstuff "" "2.0~bpo1" 990 500 600 "2.0~bpo1" -o Test=NotAutomatic -t backports
testequalpolicycoolstuff "" "1.0" 1 990 600 "2.0~bpo1" -o Test=NotAutomatic -t stable

rm rootdir/etc/apt/preferences
sed -i aptarchive/dists/backports/Release -e 1i"ButAutomaticUpgrades: yes"
signreleasefiles
aptgetupdate

testequalpolicycoolstuff "" "1.0" 100 500 0 "" -o Test=ButAutomaticUpgrades
testequalpolicycoolstuff "" "1.0" 100 990 0 "" -o Test=ButAutomaticUpgrades -t stable
testequalpolicycoolstuff "" "2.0~bpo1" 990 500 0 "" -o Test=ButAutomaticUpgrades -t backports
echo "Package: *
Pin: release n=backports
Pin-Priority: 200" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "1.0" 200 500 0 "" -o Test=ButAutomaticUpgrades
echo "Package: *
Pin: release n=backports
Pin-Priority: 600" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "2.0~bpo1" 600 500 0 "" -o Test=ButAutomaticUpgrades
testequalpolicycoolstuff "" "1.0" 600 990 0 "" -o Test=ButAutomaticUpgrades -t stable
echo "Package: coolstuff
Pin: release n=backports
Pin-Priority: 200" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "1.0" 100 500 200 "2.0~bpo1" -o Test=ButAutomaticUpgrades
echo "Package: coolstuff
Pin: release n=backports
Pin-Priority: 600" > rootdir/etc/apt/preferences
testequalpolicycoolstuff "" "2.0~bpo1" 100 500 600 "2.0~bpo1" -o Test=ButAutomaticUpgrades
testequalpolicycoolstuff "" "2.0~bpo1" 990 500 600 "2.0~bpo1" -o Test=ButAutomaticUpgrades -t backports
testequalpolicycoolstuff "" "1.0" 100 990 600 "2.0~bpo1" -o Test=ButAutomaticUpgrades -t stable

rm rootdir/etc/apt/preferences
aptget install coolstuff -qq > /dev/null 2> /dev/null
testequalpolicycoolstuff "1.0" "1.0" 100 500 0 "" -o Test=ButAutomaticUpgrades
aptget dist-upgrade -qq > /dev/null 2> /dev/null
testequalpolicycoolstuff "1.0" "1.0" 100 500 0 "" -o Test=ButAutomaticUpgrades
testequalpolicycoolstuff "1.0" "1.0" 100 990 0 "" -o Test=ButAutomaticUpgrades -t stable
testequalpolicycoolstuff "1.0" "2.0~bpo1" 990 500 0 "" -o Test=ButAutomaticUpgrades -t backports

aptget install coolstuff -t backports -qq > /dev/null 2> /dev/null
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo1" 100 500 0 "" -o Test=ButAutomaticUpgrades
aptget dist-upgrade -qq > /dev/null 2> /dev/null
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo1" 100 500 0 "" -o Test=ButAutomaticUpgrades
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo1" 100 990 0 "" -o Test=ButAutomaticUpgrades -t stable
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo1" 990 500 0 "" -o Test=ButAutomaticUpgrades -t backports

rm incoming/backports.main.pkglist incoming/backports.main.srclist
buildsimplenativepackage "coolstuff" "all" "2.0~bpo2" "backports"
setupaptarchive

sed -i aptarchive/dists/backports/Release -e 1i"NotAutomatic: yes"
signreleasefiles
aptgetupdate

testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo1" 1 500 0 "" "2.0~bpo2" -o Test=NotAutomatic
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo1" 1 990 0 "" "2.0~bpo2" -o Test=NotAutomatic -t stable
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo2" 990 500 0 "" "2.0~bpo2" -o Test=NotAutomatic -t backports

sed -i aptarchive/dists/backports/Release -e 1i"ButAutomaticUpgrades: yes"
signreleasefiles
aptgetupdate

testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo2" 100 500 0 "" "2.0~bpo2" -o Test=ButAutomaticUpgrades
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo2" 100 990 0 "" "2.0~bpo2" -o Test=ButAutomaticUpgrades -t stable
testequalpolicycoolstuff "2.0~bpo1" "2.0~bpo2" 990 500 0 "" "2.0~bpo2" -o Test=ButAutomaticUpgrades -t backports