[apt.git] / test / integration / framework

#!/bin/sh -- # no runable script, just for vi

# we all like colorful messages
CERROR="\e[1;31m" # red
CWARNING="\e[1;33m" # yellow
CMSG="\e[1;32m" # green
CINFO="\e[1;96m" # light blue
CDEBUG="\e[1;94m" # blue
CNORMAL="\e[0;39m" # default system console color
CDONE="\e[1;32m" # green
CPASS="\e[1;32m" # green
CFAIL="\e[1;31m" # red
CCMD="\e[1;35m" # pink

msgdie() { echo "${CERROR}E: $1${CNORMAL}" >&2; exit 1; }
msgwarn() { echo "${CWARNING}W: $1${CNORMAL}" >&2; }
msgmsg() { echo "${CMSG}$1${CNORMAL}" >&2; }
msginfo() { echo "${CINFO}I: $1${CNORMAL}" >&2; }
msgdebug() { echo "${CDEBUG}D: $1${CNORMAL}" >&2; }
msgdone() { echo "${CDONE}DONE${CNORMAL}" >&2; }
msgnwarn() { echo -n "${CWARNING}W: $1${CNORMAL}" >&2; }
msgnmsg() { echo -n "${CMSG}$1${CNORMAL}" >&2; }
msgninfo() { echo -n "${CINFO}I: $1${CNORMAL}" >&2; }
msgndebug() { echo -n "${CDEBUG}D: $1${CNORMAL}" >&2; }
msgtest() { echo -n "${CINFO}$1 ${CCMD}$(echo "$2" | sed -e 's/^aptc/apt-c/' -e 's/^aptg/apt-g/' -e 's/^aptf/apt-f/')${CINFO} …${CNORMAL} " >&2; }
msgpass() { echo "${CPASS}PASS${CNORMAL}" >&2; }
msgskip() { echo "${CWARNING}SKIP${CNORMAL}" >&2; }
msgfail() { echo "${CFAIL}FAIL${CNORMAL}" >&2; }

# enable / disable Debugging
MSGLEVEL=${MSGLEVEL:-3}
if [ $MSGLEVEL -le 0 ]; then
	msgdie() { true; }
fi
if [ $MSGLEVEL -le 1 ]; then
	msgwarn() { true; }
	msgnwarn() { true; }
fi
if [ $MSGLEVEL -le 2 ]; then
	msgmsg() { true; }
	msgnmsg() { true; }
fi
if [ $MSGLEVEL -le 3 ]; then
	msginfo() { true; }
	msgninfo() { true; }
fi
if [ $MSGLEVEL -le 4 ]; then
	msgdebug() { true; }
	msgndebug() { true; }
fi
msgdone() {
	if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
	   [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
	   [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
	   [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
	   [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
		true;
	else
		echo "${CDONE}DONE${CNORMAL}" >&2;
	fi
}

runapt() {
	msgdebug "Executing: ${CCMD}$*${CDEBUG} "
	if [ -f ./aptconfig.conf ]; then
		APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
	else
		LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
	fi
}
aptconfig() { runapt apt-config $*; }
aptcache() { runapt apt-cache $*; }
aptget() { runapt apt-get $*; }
aptftparchive() { runapt apt-ftparchive $*; }

setupenvironment() {
	local TMPWORKINGDIRECTORY=$(mktemp -d)
	local TESTDIR=$(readlink -f $(dirname $0))
	msgninfo "Preparing environment for ${CCMD}$0${CINFO} in ${TMPWORKINGDIRECTORY}… "
	BUILDDIRECTORY="${TESTDIR}/../../build/bin"
	test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
	local OLDWORKINGDIRECTORY=$(pwd)
	trap "cd /; rm -rf $TMPWORKINGDIRECTORY; cd $OLDWORKINGDIRECTORY" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
	cd $TMPWORKINGDIRECTORY
	mkdir rootdir aptarchive
	cd rootdir
	mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d var/cache
	mkdir -p var/log/apt var/lib/apt
	mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
	local STATUSFILE=$(echo "$(basename $0)" | sed 's/^test-/status-/')
	if [ -f "${TESTDIR}/${STATUSFILE}" ]; then
		cp "${TESTDIR}/${STATUSFILE}" var/lib/dpkg/status
	else
		touch var/lib/dpkg/status
	fi
	touch var/lib/apt/extended_states var/lib/dpkg/available
	mkdir -p usr/lib/apt
	ln -s ${BUILDDIRECTORY}/methods usr/lib/apt/methods
	cd ..
	local PACKAGESFILE=$(echo "$(basename $0)" | sed 's/^test-/Packages-/')
	if [ -f "${TESTDIR}/${PACKAGESFILE}" ]; then
		cp "${TESTDIR}/${PACKAGESFILE}" aptarchive/Packages
	else
		touch aptarchive/Packages
	fi
	echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
	echo "Debug::NoLocking \"true\";" >> aptconfig.conf
	echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
	echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
	echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
	echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
	echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
	echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
	echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
	export LC_ALL=C
	msgdone "info"
}

configarchitecture() {
	local CONFFILE=rootdir/etc/apt/apt.conf.d/01multiarch.conf
	echo "APT::Architecture \"$1\";" > $CONFFILE
	shift
	while [ -n "$1" ]; do
		echo "APT::Architectures:: \"$1\";" >> $CONFFILE
		shift
	done
}

buildsimplenativepackage() {
	local NAME="$1"
	local ARCH="$2"
	local VERSION="$3"
	local RELEASE="${4:-unstable}"
	local DEPENDENCIES="$5"
	local DESCRIPTION="$6"
	local SECTION="${7:-others}"
	local DISTSECTION
	if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
		DISTSECTION="main"
	else
		DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
	fi
	msgninfo "Build package ${CCMD}${NAME}=${VERSION}/${RELEASE}${CINFO}… "
	local BUILDDIR=incoming/${NAME}-${VERSION}
	mkdir -p ${BUILDDIR}/debian/source
	cd ${BUILDDIR}
	echo "* most suckless software product ever" > FEATURES
	test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
	test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low

  * Initial release

 -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
	test -e debian/control || echo "Source: $NAME
Section: $SECTION
Priority: optional
Maintainer: Joe Sixpack <joe@example.org>
Build-Depends: debhelper (>= 7)
Standards-Version: 3.9.1

Package: $NAME
Architecture: $ARCH" > debian/control
	test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
	if [ -z "$DESCRIPTION" ]; then
		echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 If you find such a package installed on your system,
 YOU did something horribly wrong! They are autogenerated
 und used only by testcases for APT and surf no other propose…" >> debian/control
	else
		echo "Description: $DESCRIPTION" >> debian/control
	fi
	test -e debian/compat || echo "7" > debian/compat
	test -e debian/source/format || echo "3.0 (native)" > debian/source/format
	test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
	local BUILT="$(dpkg-buildpackage -uc -us -a$ARCH 2> /dev/null)"
	local PKGS="$( echo "$BUILT" | grep '^dpkg-deb: building package' | cut -d'/' -f 2 | sed -e "s#'\.##")"
	local SRCS="$( echo "$BUILT" | grep '^dpkg-source: info: building' | grep -o '[a-z0-9._-]*$')"
	cd - > /dev/null
	for PKG in $PKGS; do
		echo "pool/${PKG}" >> ./incoming/${RELEASE}.${DISTSECTION}.pkglist
	done
	for SRC in $SRCS; do
		echo "pool/${SRC}" >> ./incoming/${RELEASE}.${DISTSECTION}.srclist
	done
	rm -rf $BUILDDIR
	msgdone "info"
}

buildaptarchive() {
	if [ -d incoming ]; then
		buildaptarchivefromincoming $*
	else
		buildaptarchivefromfiles $*
	fi
}

createaptftparchiveconfig() {
	local ARCHS="$(find pool/ -name '*.deb' | grep -oE '_[a-z0-9-]+\.deb$' | sort | uniq | sed -e '/^_all.deb$/ d' -e 's#^_\([a-z0-9-]*\)\.deb$#\1#' | tr '\n' ' ')"
	echo -n 'Dir {
	ArchiveDir "' >> ftparchive.conf
	echo -n $(readlink -f .) >> ftparchive.conf
	echo -n '";
	CacheDir "' >> ftparchive.conf
	echo -n $(readlink -f ..) >> ftparchive.conf
	echo -n '";
	FileListDir "' >> ftparchive.conf
	echo -n $(readlink -f pool/) >> ftparchive.conf
	echo -n '";
};
Default {
	Packages::Compress ". gzip bzip2 lzma";
	Sources::Compress ". gzip bzip2 lzma";
	Contents::Compress ". gzip bzip2 lzma";
};
TreeDefault {
	Directory "pool/";
	SrcDirectory "pool/";
};
APT {
	FTPArchive {
		Release {
			Origin "joesixpack";
			Label "apttestcases";
			Suite "unstable";
			Description "repository with dummy packages";
			Architectures "' >> ftparchive.conf
	echo -n "$ARCHS" >> ftparchive.conf
	echo 'source";
		};
	};
};' >> ftparchive.conf
	for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
		echo -n 'tree "dists/' >> ftparchive.conf
		echo -n "$DIST" >> ftparchive.conf
		echo -n '" {
	Architectures "' >> ftparchive.conf
		echo -n "$ARCHS" >> ftparchive.conf
		echo -n 'source";
	FileList "' >> ftparchive.conf
		echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
		echo -n '";
	SourceFileList "' >> ftparchive.conf
		echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
		echo -n '";
	Sections "' >> ftparchive.conf
		echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
		echo '";
};' >> ftparchive.conf
	done
}

buildaptftparchivedirectorystructure() {
	local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
	for DIST in $DISTS; do
		local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
		for SECTION in $SECTIONS; do
			local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
			for ARCH in $ARCHS; do
				mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
			done
			mkdir -p dists/${DIST}/${SECTION}/source
			mkdir -p dists/${DIST}/${SECTION}/i18n
		done
	done
}

buildaptarchivefromincoming() {
	msginfo "Build APT archive for ${CCMD}$0${CINFO} based on incoming packages…"
	cd aptarchive
	[ -e pool ] || ln -s ../incoming pool
	[ -e ftparchive.conf ] || createaptftparchiveconfig
	[ -e dists ] || buildaptftparchivedirectorystructure
	msgninfo "\tGenerate Packages, Sources and Contents files… "
	aptftparchive -qq generate ftparchive.conf
	msgdone "info"
	msgninfo "\tGenerate Release files… "
	for dir in $(find ./dists -mindepth 1 -maxdepth 1 -type d); do
		aptftparchive -qq release $dir | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
	done
	cd - > /dev/null
	msgdone "info"
}

buildaptarchivefromfiles() {
	msginfo "Build APT archive for ${CCMD}$0${CINFO} based on prebuild files…"
	cd aptarchive
	if [ -f Packages ]; then
		msgninfo "\tPackages file… "
		cat Packages | gzip > Packages.gz
		cat Packages | bzip2 > Packages.bz2
		cat Packages | lzma > Packages.lzma
		msgdone "info"
	fi
	if [ -f Sources ]; then
		msgninfo "\tSources file… "
		cat Sources | gzip > Sources.gz
		cat Sources | bzip2 > Sources.bz2
		cat Sources | lzma > Sources.lzma
		msgdone "info"
	fi
	msgninfo "\tRelease file… "
	aptftparchive -qq release . | sed -e '/0 Release$/ d' > Release # remove the self reference
	msgdone "info"
	cd ..
}

setupdistsaptarchive() {
	local APTARCHIVE=$(readlink -f ./aptarchive)
	rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
	rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
	for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
		SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
		msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
		echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
		echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
		msgdone "info"
	done
}

setupflataptarchive() {
	local APTARCHIVE=$(readlink -f ./aptarchive)
	if [ -f ${APTARCHIVE}/Packages ]; then
		msgninfo "\tadd deb sources.list line… "
		echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
		msgdone "info"
	else
		rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
	fi
	if [ -f ${APTARCHIVE}/Sources ]; then
		msgninfo "\tadd deb-src sources.list line… "
		echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
		msgdone "info"
	else
		rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
	fi
}

setupaptarchive() {
	buildaptarchive
	if [ -e aptarchive/dists ]; then
		setupdistsaptarchive
	else
		setupflataptarchive
	fi
	aptget update -qq
}

diff() {
	local DIFFTEXT="$($(which diff) -u $* | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
	if [ -n "$DIFFTEXT" ]; then
		echo
		echo "$DIFFTEXT"
		return 1
	else
		return 0
	fi
}

testequal() {
	local COMPAREFILE=$(mktemp)
	echo "$1" > $COMPAREFILE
	shift
	msgtest "Test for equality of" "$*"
	$* 2>&1 | diff $COMPAREFILE - && msgpass || msgfail
	rm $COMPAREFILE
}

testequalor2() {
	local COMPAREFILE1=$(mktemp)
	local COMPAREFILE2=$(mktemp)
	local COMPAREAGAINST=$(mktemp)
	echo "$1" > $COMPAREFILE1
	echo "$2" > $COMPAREFILE2
	shift 2
	msgtest "Test for equality OR of" "$*"
	$* 2>&1 1> $COMPAREAGAINST
	(diff $COMPAREFILE1 $COMPAREAGAINST 1> /dev/null ||
		diff $COMPAREFILE2 $COMPAREAGAINST 1> /dev/null) && msgpass ||
		( echo "\n${CINFO}Diff against OR 1${CNORMAL}" "$(diff $COMPAREFILE1 $COMPAREAGAINST)" \
		       "\n${CINFO}Diff against OR 2${CNORMAL}" "$(diff $COMPAREFILE2 $COMPAREAGAINST)" &&
		  msgfail )
	rm $COMPAREFILE1 $COMPAREFILE2 $COMPAREAGAINST
}

testshowvirtual() {
	local VIRTUAL="N: Can't select versions from package '$1' as it purely virtual"
	local PACKAGE="$1"
	shift
	while [ -n "$1" ]; do
		VIRTUAL="${VIRTUAL}
N: Can't select versions from package '$1' as it purely virtual"
		PACKAGE="${PACKAGE} $1"
		shift
	done
	msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
	VIRTUAL="${VIRTUAL}
N: No packages found"
	local COMPAREFILE=$(mktemp)
	local ARCH=$(dpkg-architecture -qDEB_HOST_ARCH_CPU)
	eval `apt-config shell ARCH APT::Architecture`
	echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
	aptcache show $PACKAGE 2>&1 | diff $COMPAREFILE - && msgpass || msgfail
	rm $COMPAREFILE
}

testnopackage() {
	msgtest "Test for non-existent packages" "apt-cache show $*"
	local SHOWPKG="$(aptcache show $* 2>&1 | grep '^Package: ')"
	if [ -n "$SHOWPKG" ]; then
		echo
		echo "$SHOWPKG"
		msgfail
		return 1
	fi
	msgpass
}
Commit	Line	Data
8d876415 DK	1	#!/bin/sh -- # no runable script, just for vi
	2
	3	# we all like colorful messages
	4	CERROR="\e[1;31m" # red
	5	CWARNING="\e[1;33m" # yellow
	6	CMSG="\e[1;32m" # green
	7	CINFO="\e[1;96m" # light blue
	8	CDEBUG="\e[1;94m" # blue
	9	CNORMAL="\e[0;39m" # default system console color
	10	CDONE="\e[1;32m" # green
	11	CPASS="\e[1;32m" # green
	12	CFAIL="\e[1;31m" # red
	13	CCMD="\e[1;35m" # pink
	14
	15	msgdie() { echo "${CERROR}E: $1${CNORMAL}" >&2; exit 1; }
	16	msgwarn() { echo "${CWARNING}W: $1${CNORMAL}" >&2; }
	17	msgmsg() { echo "${CMSG}$1${CNORMAL}" >&2; }
	18	msginfo() { echo "${CINFO}I: $1${CNORMAL}" >&2; }
	19	msgdebug() { echo "${CDEBUG}D: $1${CNORMAL}" >&2; }
	20	msgdone() { echo "${CDONE}DONE${CNORMAL}" >&2; }
	21	msgnwarn() { echo -n "${CWARNING}W: $1${CNORMAL}" >&2; }
	22	msgnmsg() { echo -n "${CMSG}$1${CNORMAL}" >&2; }
	23	msgninfo() { echo -n "${CINFO}I: $1${CNORMAL}" >&2; }
	24	msgndebug() { echo -n "${CDEBUG}D: $1${CNORMAL}" >&2; }
	25	msgtest() { echo -n "${CINFO}$1 ${CCMD}$(echo "$2" \| sed -e 's/^aptc/apt-c/' -e 's/^aptg/apt-g/' -e 's/^aptf/apt-f/')${CINFO} …${CNORMAL} " >&2; }
	26	msgpass() { echo "${CPASS}PASS${CNORMAL}" >&2; }
	27	msgskip() { echo "${CWARNING}SKIP${CNORMAL}" >&2; }
	28	msgfail() { echo "${CFAIL}FAIL${CNORMAL}" >&2; }
	29
	30	# enable / disable Debugging
fc89263e DK	31	MSGLEVEL=${MSGLEVEL:-3}
	32	if [ $MSGLEVEL -le 0 ]; then
	33	msgdie() { true; }
	34	fi
	35	if [ $MSGLEVEL -le 1 ]; then
	36	msgwarn() { true; }
	37	msgnwarn() { true; }
	38	fi
	39	if [ $MSGLEVEL -le 2 ]; then
	40	msgmsg() { true; }
	41	msgnmsg() { true; }
	42	fi
	43	if [ $MSGLEVEL -le 3 ]; then
	44	msginfo() { true; }
	45	msgninfo() { true; }
	46	fi
	47	if [ $MSGLEVEL -le 4 ]; then
	48	msgdebug() { true; }
	49	msgndebug() { true; }
	50	fi
	51	msgdone() {
	52	if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] \|\|
	53	[ "$1" = "info" -a $MSGLEVEL -le 3 ] \|\|
	54	[ "$1" = "msg" -a $MSGLEVEL -le 2 ] \|\|
	55	[ "$1" = "warn" -a $MSGLEVEL -le 1 ] \|\|
	56	[ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
	57	true;
	58	else
	59	echo "${CDONE}DONE${CNORMAL}" >&2;
	60	fi
	61	}
8d876415 DK	62
	63	runapt() {
	64	msgdebug "Executing: ${CCMD}$*${CDEBUG} "
7d0627b6 DK	65	if [ -f ./aptconfig.conf ]; then
	66	APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
	67	else
	68	LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
	69	fi
8d876415 DK	70	}
	71	aptconfig() { runapt apt-config $*; }
	72	aptcache() { runapt apt-cache $*; }
	73	aptget() { runapt apt-get $*; }
	74	aptftparchive() { runapt apt-ftparchive $*; }
	75
	76	setupenvironment() {
	77	local TMPWORKINGDIRECTORY=$(mktemp -d)
8f8169ac	78	local TESTDIR=$(readlink -f $(dirname $0))
8d876415	79	msgninfo "Preparing environment for ${CCMD}$0${CINFO} in ${TMPWORKINGDIRECTORY}… "
8f8169ac	80	BUILDDIRECTORY="${TESTDIR}/../../build/bin"
8d876415 DK	81	test -x "${BUILDDIRECTORY}/apt-get" \|\| msgdie "You need to build tree first"
	82	local OLDWORKINGDIRECTORY=$(pwd)
	83	trap "cd /; rm -rf $TMPWORKINGDIRECTORY; cd $OLDWORKINGDIRECTORY" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
	84	cd $TMPWORKINGDIRECTORY
	85	mkdir rootdir aptarchive
	86	cd rootdir
cffea9af DK	87	mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d var/cache
	88	mkdir -p var/log/apt var/lib/apt
	89	mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
8f8169ac DK	90	local STATUSFILE=$(echo "$(basename $0)" \| sed 's/^test-/status-/')
	91	if [ -f "${TESTDIR}/${STATUSFILE}" ]; then
	92	cp "${TESTDIR}/${STATUSFILE}" var/lib/dpkg/status
	93	else
	94	touch var/lib/dpkg/status
	95	fi
cffea9af	96	touch var/lib/apt/extended_states var/lib/dpkg/available
8d876415 DK	97	mkdir -p usr/lib/apt
	98	ln -s ${BUILDDIRECTORY}/methods usr/lib/apt/methods
	99	cd ..
8f8169ac DK	100	local PACKAGESFILE=$(echo "$(basename $0)" \| sed 's/^test-/Packages-/')
	101	if [ -f "${TESTDIR}/${PACKAGESFILE}" ]; then
	102	cp "${TESTDIR}/${PACKAGESFILE}" aptarchive/Packages
	103	else
4bec02c2	104	touch aptarchive/Packages
8f8169ac	105	fi
cffea9af	106	echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
8d876415 DK	107	echo "Debug::NoLocking \"true\";" >> aptconfig.conf
8d876415 DK	108	echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
cffea9af DK	109	echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
	110	echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
	111	echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
	112	echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
	113	echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
	114	echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
8d876415 DK	115	export LC_ALL=C
	116	msgdone "info"
	117	}
	118
	119	configarchitecture() {
	120	local CONFFILE=rootdir/etc/apt/apt.conf.d/01multiarch.conf
	121	echo "APT::Architecture \"$1\";" > $CONFFILE
	122	shift
	123	while [ -n "$1" ]; do
	124	echo "APT::Architectures:: \"$1\";" >> $CONFFILE
	125	shift
	126	done
	127	}
	128
ce9864a8 DK	129	buildsimplenativepackage() {
	130	local NAME="$1"
	131	local ARCH="$2"
	132	local VERSION="$3"
	133	local RELEASE="${4:-unstable}"
	134	local DEPENDENCIES="$5"
	135	local DESCRIPTION="$6"
b7899b00 DK	136	local SECTION="${7:-others}"
	137	local DISTSECTION
	138	if [ "$SECTION" = "$(echo "$SECTION" \| cut -d'/' -f 2)" ]; then
	139	DISTSECTION="main"
	140	else
	141	DISTSECTION="$(echo "$SECTION" \| cut -d'/' -f 1)"
	142	fi
cffea9af	143	msgninfo "Build package ${CCMD}${NAME}=${VERSION}/${RELEASE}${CINFO}… "
ce9864a8 DK	144	local BUILDDIR=incoming/${NAME}-${VERSION}
	145	mkdir -p ${BUILDDIR}/debian/source
	146	cd ${BUILDDIR}
	147	echo "* most suckless software product ever" > FEATURES
b7899b00 DK	148	test -e debian/copyright \|\| echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
b7899b00 DK	149	test -e debian/changelog \|\| echo "$NAME ($VERSION) $RELEASE; urgency=low
ce9864a8 DK	150
	151	* Initial release
	152
b7899b00 DK	153	-- Joe Sixpack <joe@example.org> $(date -R)" > debian/changelog
	154	test -e debian/control \|\| echo "Source: $NAME
	155	Section: $SECTION
ce9864a8 DK	156	Priority: optional
	157	Maintainer: Joe Sixpack <joe@example.org>
	158	Build-Depends: debhelper (>= 7)
	159	Standards-Version: 3.9.1
	160
	161	Package: $NAME
b7899b00	162	Architecture: $ARCH" > debian/control
ce9864a8 DK	163	test -z "$DEPENDENCIES" \|\| echo "$DEPENDENCIES" >> debian/control
	164	if [ -z "$DESCRIPTION" ]; then
	165	echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
	166	If you find such a package installed on your system,
	167	YOU did something horribly wrong! They are autogenerated
	168	und used only by testcases for APT and surf no other propose…" >> debian/control
	169	else
	170	echo "Description: $DESCRIPTION" >> debian/control
	171	fi
b7899b00 DK	172	test -e debian/compat \|\| echo "7" > debian/compat
b7899b00 DK	173	test -e debian/source/format \|\| echo "3.0 (native)" > debian/source/format
ce9864a8	174	test -e debian/rules \|\| cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
b7899b00 DK	175	local BUILT="$(dpkg-buildpackage -uc -us -a$ARCH 2> /dev/null)"
	176	local PKGS="$( echo "$BUILT" \| grep '^dpkg-deb: building package' \| cut -d'/' -f 2 \| sed -e "s#'\.##")"
	177	local SRCS="$( echo "$BUILT" \| grep '^dpkg-source: info: building' \| grep -o '[a-z0-9._-]*$')"
ce9864a8	178	cd - > /dev/null
b7899b00 DK	179	for PKG in $PKGS; do
	180	echo "pool/${PKG}" >> ./incoming/${RELEASE}.${DISTSECTION}.pkglist
	181	done
	182	for SRC in $SRCS; do
	183	echo "pool/${SRC}" >> ./incoming/${RELEASE}.${DISTSECTION}.srclist
	184	done
ce9864a8	185	rm -rf $BUILDDIR
cffea9af	186	msgdone "info"
ce9864a8 DK	187	}
	188
	189	buildaptarchive() {
ce9864a8 DK	190	if [ -d incoming ]; then
	191	buildaptarchivefromincoming $*
	192	else
	193	buildaptarchivefromfiles $*
	194	fi
	195	}
	196
	197	createaptftparchiveconfig() {
	198	local ARCHS="$(find pool/ -name '.deb' \| grep -oE '_[a-z0-9-]+\.deb$' \| sort \| uniq \| sed -e '/^_all.deb$/ d' -e 's#^_\([a-z0-9-]\)\.deb$#\1#' \| tr '\n' ' ')"
	199	echo -n 'Dir {
	200	ArchiveDir "' >> ftparchive.conf
	201	echo -n $(readlink -f .) >> ftparchive.conf
	202	echo -n '";
	203	CacheDir "' >> ftparchive.conf
	204	echo -n $(readlink -f ..) >> ftparchive.conf
	205	echo -n '";
b7899b00 DK	206	FileListDir "' >> ftparchive.conf
	207	echo -n $(readlink -f pool/) >> ftparchive.conf
	208	echo -n '";
	209	};
	210	Default {
	211	Packages::Compress ". gzip bzip2 lzma";
	212	Sources::Compress ". gzip bzip2 lzma";
	213	Contents::Compress ". gzip bzip2 lzma";
ce9864a8 DK	214	};
	215	TreeDefault {
	216	Directory "pool/";
	217	SrcDirectory "pool/";
	218	};
	219	APT {
	220	FTPArchive {
	221	Release {
	222	Origin "joesixpack";
	223	Label "apttestcases";
	224	Suite "unstable";
	225	Description "repository with dummy packages";
	226	Architectures "' >> ftparchive.conf
	227	echo -n "$ARCHS" >> ftparchive.conf
	228	echo 'source";
	229	};
	230	};
	231	};' >> ftparchive.conf
b7899b00 DK	232	for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f \| cut -d'/' -f 3 \| cut -d'.' -f 1 \| sort \| uniq); do
	233	echo -n 'tree "dists/' >> ftparchive.conf
	234	echo -n "$DIST" >> ftparchive.conf
	235	echo -n '" {
ce9864a8 DK	236	Architectures "' >> ftparchive.conf
ce9864a8 DK	237	echo -n "$ARCHS" >> ftparchive.conf
b7899b00 DK	238	echo -n 'source";
	239	FileList "' >> ftparchive.conf
	240	echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
	241	echo -n '";
	242	SourceFileList "' >> ftparchive.conf
	243	echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
	244	echo -n '";
	245	Sections "' >> ftparchive.conf
	246	echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f \| cut -d'/' -f 3 \| cut -d'.' -f 2 \| sort \| uniq \| tr '\n' ' ')" >> ftparchive.conf
	247	echo '";
ce9864a8	248	};' >> ftparchive.conf
b7899b00	249	done
ce9864a8 DK	250	}
	251
	252	buildaptftparchivedirectorystructure() {
b7899b00 DK	253	local DISTS="$(grep -i '^tree ' ftparchive.conf \| cut -d'/' -f 2 \| sed -e 's#".*##')"
	254	for DIST in $DISTS; do
	255	local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf \| grep -i 'Sections' \| cut -d'"' -f 2)"
	256	for SECTION in $SECTIONS; do
	257	local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf \| grep Architectures \| cut -d'"' -f 2 \| sed -e 's#source##')"
	258	for ARCH in $ARCHS; do
	259	mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
	260	done
	261	mkdir -p dists/${DIST}/${SECTION}/source
	262	mkdir -p dists/${DIST}/${SECTION}/i18n
	263	done
ce9864a8	264	done
ce9864a8 DK	265	}
	266
	267	buildaptarchivefromincoming() {
b7899b00	268	msginfo "Build APT archive for ${CCMD}$0${CINFO} based on incoming packages…"
ce9864a8 DK	269	cd aptarchive
	270	[ -e pool ] \|\| ln -s ../incoming pool
	271	[ -e ftparchive.conf ] \|\| createaptftparchiveconfig
	272	[ -e dists ] \|\| buildaptftparchivedirectorystructure
b7899b00	273	msgninfo "\tGenerate Packages, Sources and Contents files… "
ce9864a8	274	aptftparchive -qq generate ftparchive.conf
b7899b00 DK	275	msgdone "info"
b7899b00 DK	276	msgninfo "\tGenerate Release files… "
ce9864a8	277	for dir in $(find ./dists -mindepth 1 -maxdepth 1 -type d); do
b7899b00	278	aptftparchive -qq release $dir \| sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
ce9864a8 DK	279	done
	280	cd - > /dev/null
	281	msgdone "info"
	282	}
	283
	284	buildaptarchivefromfiles() {
b7899b00	285	msginfo "Build APT archive for ${CCMD}$0${CINFO} based on prebuild files…"
8d876415	286	cd aptarchive
8d876415 DK	287	if [ -f Packages ]; then
	288	msgninfo "\tPackages file… "
	289	cat Packages \| gzip > Packages.gz
	290	cat Packages \| bzip2 > Packages.bz2
	291	cat Packages \| lzma > Packages.lzma
	292	msgdone "info"
	293	fi
	294	if [ -f Sources ]; then
	295	msgninfo "\tSources file… "
	296	cat Sources \| gzip > Sources.gz
	297	cat Sources \| bzip2 > Sources.bz2
	298	cat Sources \| lzma > Sources.lzma
	299	msgdone "info"
	300	fi
b7899b00 DK	301	msgninfo "\tRelease file… "
	302	aptftparchive -qq release . \| sed -e '/0 Release$/ d' > Release # remove the self reference
	303	msgdone "info"
8d876415	304	cd ..
8d876415 DK	305	}
8d876415 DK	306
b7899b00 DK	307	setupdistsaptarchive() {
	308	local APTARCHIVE=$(readlink -f ./aptarchive)
	309	rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
	310	rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
	311	for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d \| cut -d'/' -f 4); do
	312	SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d \| cut -d'/' -f 5 \| tr '\n' ' ')
	313	msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
	314	echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
	315	echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
	316	msgdone "info"
	317	done
	318	}
	319
	320	setupflataptarchive() {
ce9864a8	321	local APTARCHIVE=$(readlink -f ./aptarchive)
8d876415 DK	322	if [ -f ${APTARCHIVE}/Packages ]; then
	323	msgninfo "\tadd deb sources.list line… "
	324	echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
	325	msgdone "info"
	326	else
	327	rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
	328	fi
	329	if [ -f ${APTARCHIVE}/Sources ]; then
	330	msgninfo "\tadd deb-src sources.list line… "
	331	echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
	332	msgdone "info"
	333	else
	334	rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
	335	fi
b7899b00 DK	336	}
	337
	338	setupaptarchive() {
	339	buildaptarchive
	340	if [ -e aptarchive/dists ]; then
	341	setupdistsaptarchive
	342	else
	343	setupflataptarchive
	344	fi
8d876415 DK	345	aptget update -qq
	346	}
	347
	348	diff() {
	349	local DIFFTEXT="$($(which diff) -u $* \| sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
	350	if [ -n "$DIFFTEXT" ]; then
	351	echo
	352	echo "$DIFFTEXT"
	353	return 1
	354	else
	355	return 0
	356	fi
	357	}
	358
	359	testequal() {
	360	local COMPAREFILE=$(mktemp)
	361	echo "$1" > $COMPAREFILE
	362	shift
	363	msgtest "Test for equality of" "$*"
	364	$* 2>&1 \| diff $COMPAREFILE - && msgpass \|\| msgfail
8e86786b	365	rm $COMPAREFILE
8d876415 DK	366	}
8d876415 DK	367
685625bd DK	368	testequalor2() {
	369	local COMPAREFILE1=$(mktemp)
	370	local COMPAREFILE2=$(mktemp)
	371	local COMPAREAGAINST=$(mktemp)
	372	echo "$1" > $COMPAREFILE1
	373	echo "$2" > $COMPAREFILE2
	374	shift 2
	375	msgtest "Test for equality OR of" "$*"
	376	$* 2>&1 1> $COMPAREAGAINST
	377	(diff $COMPAREFILE1 $COMPAREAGAINST 1> /dev/null \|\|
	378	diff $COMPAREFILE2 $COMPAREAGAINST 1> /dev/null) && msgpass \|\|
	379	( echo "\n${CINFO}Diff against OR 1${CNORMAL}" "$(diff $COMPAREFILE1 $COMPAREAGAINST)" \
	380	"\n${CINFO}Diff against OR 2${CNORMAL}" "$(diff $COMPAREFILE2 $COMPAREAGAINST)" &&
	381	msgfail )
8e86786b	382	rm $COMPAREFILE1 $COMPAREFILE2 $COMPAREAGAINST
685625bd DK	383	}
685625bd DK	384
8d876415	385	testshowvirtual() {
4bec02c2	386	local VIRTUAL="N: Can't select versions from package '$1' as it purely virtual"
8d876415 DK	387	local PACKAGE="$1"
	388	shift
	389	while [ -n "$1" ]; do
	390	VIRTUAL="${VIRTUAL}
4bec02c2	391	N: Can't select versions from package '$1' as it purely virtual"
8d876415 DK	392	PACKAGE="${PACKAGE} $1"
	393	shift
	394	done
	395	msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
	396	VIRTUAL="${VIRTUAL}
4bec02c2	397	N: No packages found"
8d876415 DK	398	local COMPAREFILE=$(mktemp)
	399	local ARCH=$(dpkg-architecture -qDEB_HOST_ARCH_CPU)
	400	eval `apt-config shell ARCH APT::Architecture`
	401	echo "$VIRTUAL" \| sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
	402	aptcache show $PACKAGE 2>&1 \| diff $COMPAREFILE - && msgpass \|\| msgfail
8e86786b	403	rm $COMPAREFILE
8d876415 DK	404	}
	405
	406	testnopackage() {
	407	msgtest "Test for non-existent packages" "apt-cache show $*"
	408	local SHOWPKG="$(aptcache show $* 2>&1 \| grep '^Package: ')"
	409	if [ -n "$SHOWPKG" ]; then
	410	echo
	411	echo "$SHOWPKG"
	412	msgfail
	413	return 1
	414	fi
	415	msgpass
	416	}