#!/bin/sh
#
# Copyright 2015 Johannes Schauer <josch@mister-muffin.de>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.

set -eu

pkgArel="depends conflicts"

pkgAvpkg="pkgb pkgb:amd64 pkgb:i386 pkgb:any pkgc pkgc:amd64 pkgc:i386 pkgc:any"

pkgAsrcvpkg="pkgb:native pkgc:native"

pkgAtype="binary source"

pkgBprovides="none pkgc pkgc:amd64 pkgc:i386"

binpkgarch="amd64 i386 all"

# possible Multi-Arch values
maprop="no foreign allowed same"
# list for Arch:all packages without "same"
allmaprop="no foreign allowed"

# all testcases are a 8-tuple with the following content:
#
#  1. pkgAtype
#  2. pkgBprovides
#  3. pkgAarch (if pkgA is a binary package)
#  4. pkgBarch
#  5. pkgAmaprop (if pkgA is a binary package)
#  6. pkgBmaprop
#  7. relationship (depends or conflicts)
#  8. vpkg value
#
# then, in case pkgAtype is "binary" both packages are tried to be installed
# at the same time
# in case pkgAtype is "source", the source package is checked for its
# build depends/conflict satisfiability with the second package installed
#
# the :any qualifier will also be used to depend on packages which are not
# m-a:allowed. This is to test situations in which either:
#  1. :any was added wrongly or
#  2. a m-a:allowed package was changed to something else without changing
#     all reverse dependencies or
#  3. different package repositories are mixed where a package which
#     is m-a:allowed in one repository and depended upon with :any is not
#     m-a:allowed in another repository but of higher version or otherwise
#     preferred

for t1 in $pkgAtype; do
	for t2 in $pkgBprovides; do
		if [ "$t1" = "binary" ]; then
			pkgAarches="$binpkgarch"
		else
			pkgAarches="none"
		fi
		for t3 in $pkgAarches; do
			for t4 in $binpkgarch; do
				if [ "$t1" = "binary" ]; then
					if [ "$t3" = "all" ]; then
						pkgAma="$allmaprop"
					else
						pkgAma="$maprop"
					fi
				else
					pkgAma="none"
				fi
				for t5 in $pkgAma; do
					if [ "$t4" = "all" ]; then
						pkgBma="$allmaprop"
					else
						pkgBma="$maprop"
					fi
					for t6 in $pkgBma; do
						for t7 in $pkgArel; do
							if [ "$t1" = "binary" ]; then
								props="$pkgAvpkg"
							else
								props="$pkgAvpkg $pkgAsrcvpkg"
							fi
							for t8 in $props; do
								echo "$t1 $t2 $t3 $t4 $t5 $t6 $t7 $t8"
							done
						done
					done
				done
			done
		done
	done
done