[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
msginfo() { true; }
msgdebug() { true; }
msgninfo() { true; }
msgndebug() { true; }
msgdone() { if [ "$1" = "debug" -o "$1" = "info" ]; then true; else echo "${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 $TMPWORKINGDIRECTORY
	mkdir rootdir aptarchive
	cd rootdir
	mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d var/cache var/lib/dpkg
	mkdir -p var/cache/apt/archives/partial var/lib/apt/lists/partial
	local STATUSFILE=$(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
	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}/${PACKAGESFILE}" aptarchive/Packages
	else
		touch aptarchive/Packages
	fi
	echo "RootDir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
	echo "Debug::NoLocking \"true\";" >> aptconfig.conf
	echo "APT::Get::Show-User-Simulation-Note \"false\";" >> 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"
	msgndebug "Build package ${CCMD}${NAME}=${VERSION}/${RELEASE}${CDEBUG}… "
	local BUILDDIR=incoming/${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: admin
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: $DESCRIPTION" >> debian/control
	fi
	test -e debian/compat || (echo "7" > debian/compat)
	test -e debian/source/format || (echo "3.0 (native)" > debian/source/format)
	test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
	dpkg-buildpackage -uc -us -a$ARCH > /dev/null 2> /dev/null
	cd - > /dev/null
	rm -rf $BUILDDIR
	msgdone "debug"
}

buildaptarchive() {
	msgninfo "Build APT archive for ${CCMD}$0${CINFO} based on "
	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 $(readlink -f ..) >> ftparchive.conf
	echo -n '";
};
TreeDefault {
	Directory "pool/";
	SrcDirectory "pool/";
};
APT {
	FTPArchive {
		Release {
			Origin "joesixpack";
			Label "apttestcases";
			Suite "unstable";
			Description "repository with dummy packages";
			Architectures "' >> ftparchive.conf
	echo -n "$ARCHS" >> ftparchive.conf
	echo 'source";
		};
	};
};' >> ftparchive.conf
	if [ -z "$1" ]; then
		echo -n 'tree "dists/unstable" {
	Architectures "' >> ftparchive.conf
		echo -n "$ARCHS" >> ftparchive.conf
		echo 'source";
	Sections "main";
};' >> ftparchive.conf
	fi
}

buildaptftparchivedirectorystructure() {
	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#')"
	for arch in $ARCHS; do
		mkdir -p dists/unstable/main/binary-${arch}
	done
	mkdir -p dists/unstable/main/source
	mkdir -p dists/unstable/main/i18n
}

buildaptarchivefromincoming() {
	msginfo "incoming packages…"
	cd aptarchive
	[ -e pool ] || ln -s ../incoming pool
	[ -e ftparchive.conf ] || createaptftparchiveconfig
	[ -e dists ] || buildaptftparchivedirectorystructure
	aptftparchive -qq generate ftparchive.conf
	for dir in $(find ./dists -mindepth 1 -maxdepth 1 -type d); do
		aptftparchive -qq release $dir > $dir/Release
		sed -i -e '/0 Release$/ d' $dir/Release # remove the self reference
	done
	cd - > /dev/null
	msgdone "info"
}

buildaptarchivefromfiles() {
	msginfo "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
	aptftparchive -qq release . > Release
	sed -i -e '/0 Release$/ d' Release # remove the self reference
	cd ..
}

setupaptarchive() {
	buildaptarchive
	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
	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
	31	msginfo() { true; }
	32	msgdebug() { true; }
	33	msgninfo() { true; }
	34	msgndebug() { true; }
	35	msgdone() { if [ "$1" = "debug" -o "$1" = "info" ]; then true; else echo "${CDONE}DONE${CNORMAL}" >&2; fi }
	36
	37	runapt() {
	38	msgdebug "Executing: ${CCMD}$*${CDEBUG} "
7d0627b6 DK	39	if [ -f ./aptconfig.conf ]; then
	40	APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
	41	else
	42	LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
	43	fi
8d876415 DK	44	}
	45	aptconfig() { runapt apt-config $*; }
	46	aptcache() { runapt apt-cache $*; }
	47	aptget() { runapt apt-get $*; }
	48	aptftparchive() { runapt apt-ftparchive $*; }
	49
	50	setupenvironment() {
	51	local TMPWORKINGDIRECTORY=$(mktemp -d)
8f8169ac	52	local TESTDIR=$(readlink -f $(dirname $0))
8d876415	53	msgninfo "Preparing environment for ${CCMD}$0${CINFO} in ${TMPWORKINGDIRECTORY}… "
8f8169ac	54	BUILDDIRECTORY="${TESTDIR}/../../build/bin"
8d876415 DK	55	test -x "${BUILDDIRECTORY}/apt-get" \|\| msgdie "You need to build tree first"
	56	local OLDWORKINGDIRECTORY=$(pwd)
	57	trap "cd /; rm -rf $TMPWORKINGDIRECTORY; cd $OLDWORKINGDIRECTORY" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
	58	cd $TMPWORKINGDIRECTORY
	59	mkdir rootdir aptarchive
	60	cd rootdir
	61	mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d var/cache var/lib/dpkg
	62	mkdir -p var/cache/apt/archives/partial var/lib/apt/lists/partial
8f8169ac DK	63	local STATUSFILE=$(echo "$(basename $0)" \| sed 's/^test-/status-/')
	64	if [ -f "${TESTDIR}/${STATUSFILE}" ]; then
	65	cp "${TESTDIR}/${STATUSFILE}" var/lib/dpkg/status
	66	else
	67	touch var/lib/dpkg/status
	68	fi
8d876415 DK	69	mkdir -p usr/lib/apt
	70	ln -s ${BUILDDIRECTORY}/methods usr/lib/apt/methods
	71	cd ..
8f8169ac DK	72	local PACKAGESFILE=$(echo "$(basename $0)" \| sed 's/^test-/Packages-/')
	73	if [ -f "${TESTDIR}/${PACKAGESFILE}" ]; then
	74	cp "${TESTDIR}/${PACKAGESFILE}" aptarchive/Packages
	75	else
4bec02c2	76	touch aptarchive/Packages
8f8169ac	77	fi
8d876415 DK	78	echo "RootDir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
	79	echo "Debug::NoLocking \"true\";" >> aptconfig.conf
	80	echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
	81	export LC_ALL=C
	82	msgdone "info"
	83	}
	84
	85	configarchitecture() {
	86	local CONFFILE=rootdir/etc/apt/apt.conf.d/01multiarch.conf
	87	echo "APT::Architecture \"$1\";" > $CONFFILE
	88	shift
	89	while [ -n "$1" ]; do
	90	echo "APT::Architectures:: \"$1\";" >> $CONFFILE
	91	shift
	92	done
	93	}
	94
ce9864a8 DK	95	buildsimplenativepackage() {
	96	local NAME="$1"
	97	local ARCH="$2"
	98	local VERSION="$3"
	99	local RELEASE="${4:-unstable}"
	100	local DEPENDENCIES="$5"
	101	local DESCRIPTION="$6"
	102	msgndebug "Build package ${CCMD}${NAME}=${VERSION}/${RELEASE}${CDEBUG}… "
	103	local BUILDDIR=incoming/${NAME}-${VERSION}
	104	mkdir -p ${BUILDDIR}/debian/source
	105	cd ${BUILDDIR}
	106	echo "* most suckless software product ever" > FEATURES
	107	test -e debian/copyright \|\| (echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright)
	108	test -e debian/changelog \|\| (echo "$NAME ($VERSION) $RELEASE; urgency=low
	109
	110	* Initial release
	111
	112	-- Joe Sixpack <joe@example.org> $(date -R)" > debian/changelog)
	113	test -e debian/control \|\| (echo "Source: $NAME
	114	Section: admin
	115	Priority: optional
	116	Maintainer: Joe Sixpack <joe@example.org>
	117	Build-Depends: debhelper (>= 7)
	118	Standards-Version: 3.9.1
	119
	120	Package: $NAME
	121	Architecture: $ARCH" > debian/control)
	122	test -z "$DEPENDENCIES" \|\| echo "$DEPENDENCIES" >> debian/control
	123	if [ -z "$DESCRIPTION" ]; then
	124	echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
	125	If you find such a package installed on your system,
	126	YOU did something horribly wrong! They are autogenerated
	127	und used only by testcases for APT and surf no other propose…" >> debian/control
	128	else
	129	echo "Description: $DESCRIPTION" >> debian/control
	130	fi
	131	test -e debian/compat \|\| (echo "7" > debian/compat)
	132	test -e debian/source/format \|\| (echo "3.0 (native)" > debian/source/format)
	133	test -e debian/rules \|\| cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
	134	dpkg-buildpackage -uc -us -a$ARCH > /dev/null 2> /dev/null
	135	cd - > /dev/null
	136	rm -rf $BUILDDIR
	137	msgdone "debug"
	138	}
	139
	140	buildaptarchive() {
	141	msgninfo "Build APT archive for ${CCMD}$0${CINFO} based on "
	142	if [ -d incoming ]; then
	143	buildaptarchivefromincoming $*
	144	else
	145	buildaptarchivefromfiles $*
	146	fi
	147	}
	148
	149	createaptftparchiveconfig() {
	150	local ARCHS="$(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' ' ')"
	151	echo -n 'Dir {
	152	ArchiveDir "' >> ftparchive.conf
	153	echo -n $(readlink -f .) >> ftparchive.conf
	154	echo -n '";
	155	CacheDir "' >> ftparchive.conf
	156	echo -n $(readlink -f ..) >> ftparchive.conf
	157	echo -n '";
	158	};
159	TreeDefault {
160	Directory "pool/";
161	SrcDirectory "pool/";
162	};
163	APT {
164	FTPArchive {
165	Release {
166	Origin "joesixpack";
167	Label "apttestcases";
168	Suite "unstable";
169	Description "repository with dummy packages";
170	Architectures "' >> ftparchive.conf
171	echo -n "$ARCHS" >> ftparchive.conf
172	echo 'source";
173	};
174	};
175	};' >> ftparchive.conf
176	if [ -z "$1" ]; then
177	echo -n 'tree "dists/unstable" {
178	Architectures "' >> ftparchive.conf
179	echo -n "$ARCHS" >> ftparchive.conf
180	echo 'source";
181	Sections "main";
182	};' >> ftparchive.conf
183	fi
184	}
185
186	buildaptftparchivedirectorystructure() {
187	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#')"
188	for arch in $ARCHS; do
189	mkdir -p dists/unstable/main/binary-${arch}
190	done
191	mkdir -p dists/unstable/main/source
192	mkdir -p dists/unstable/main/i18n
193	}
194
195	buildaptarchivefromincoming() {
196	msginfo "incoming packages…"
197	cd aptarchive
198	[ -e pool ] \|\| ln -s ../incoming pool
199	[ -e ftparchive.conf ] \|\| createaptftparchiveconfig
200	[ -e dists ] \|\| buildaptftparchivedirectorystructure
201	aptftparchive -qq generate ftparchive.conf
202	for dir in $(find ./dists -mindepth 1 -maxdepth 1 -type d); do
203	aptftparchive -qq release $dir > $dir/Release
204	sed -i -e '/0 Release$/ d' $dir/Release # remove the self reference
205	done
206	cd - > /dev/null
207	msgdone "info"
208	}
209
210	buildaptarchivefromfiles() {
211	msginfo "prebuild files…"
8d876415	212	cd aptarchive
8d876415 DK	213	if [ -f Packages ]; then
	214	msgninfo "\tPackages file… "
	215	cat Packages \| gzip > Packages.gz
	216	cat Packages \| bzip2 > Packages.bz2
	217	cat Packages \| lzma > Packages.lzma
	218	msgdone "info"
	219	fi
	220	if [ -f Sources ]; then
	221	msgninfo "\tSources file… "
	222	cat Sources \| gzip > Sources.gz
	223	cat Sources \| bzip2 > Sources.bz2
	224	cat Sources \| lzma > Sources.lzma
	225	msgdone "info"
	226	fi
ce9864a8 DK	227	aptftparchive -qq release . > Release
ce9864a8 DK	228	sed -i -e '/0 Release$/ d' Release # remove the self reference
8d876415	229	cd ..
8d876415 DK	230	}
8d876415 DK	231
ce9864a8 DK	232	setupaptarchive() {
	233	buildaptarchive
	234	local APTARCHIVE=$(readlink -f ./aptarchive)
8d876415 DK	235	if [ -f ${APTARCHIVE}/Packages ]; then
	236	msgninfo "\tadd deb sources.list line… "
	237	echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
	238	msgdone "info"
	239	else
	240	rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
	241	fi
	242	if [ -f ${APTARCHIVE}/Sources ]; then
	243	msgninfo "\tadd deb-src sources.list line… "
	244	echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
	245	msgdone "info"
	246	else
	247	rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
	248	fi
	249	aptget update -qq
	250	}
	251
	252	diff() {
	253	local DIFFTEXT="$($(which diff) -u $* \| sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
	254	if [ -n "$DIFFTEXT" ]; then
	255	echo
	256	echo "$DIFFTEXT"
	257	return 1
	258	else
	259	return 0
	260	fi
	261	}
	262
	263	testequal() {
	264	local COMPAREFILE=$(mktemp)
	265	echo "$1" > $COMPAREFILE
	266	shift
	267	msgtest "Test for equality of" "$*"
	268	$* 2>&1 \| diff $COMPAREFILE - && msgpass \|\| msgfail
8e86786b	269	rm $COMPAREFILE
8d876415 DK	270	}
8d876415 DK	271
685625bd DK	272	testequalor2() {
	273	local COMPAREFILE1=$(mktemp)
	274	local COMPAREFILE2=$(mktemp)
	275	local COMPAREAGAINST=$(mktemp)
	276	echo "$1" > $COMPAREFILE1
	277	echo "$2" > $COMPAREFILE2
	278	shift 2
	279	msgtest "Test for equality OR of" "$*"
	280	$* 2>&1 1> $COMPAREAGAINST
	281	(diff $COMPAREFILE1 $COMPAREAGAINST 1> /dev/null \|\|
	282	diff $COMPAREFILE2 $COMPAREAGAINST 1> /dev/null) && msgpass \|\|
	283	( echo "\n${CINFO}Diff against OR 1${CNORMAL}" "$(diff $COMPAREFILE1 $COMPAREAGAINST)" \
	284	"\n${CINFO}Diff against OR 2${CNORMAL}" "$(diff $COMPAREFILE2 $COMPAREAGAINST)" &&
	285	msgfail )
8e86786b	286	rm $COMPAREFILE1 $COMPAREFILE2 $COMPAREAGAINST
685625bd DK	287	}
685625bd DK	288
8d876415	289	testshowvirtual() {
4bec02c2	290	local VIRTUAL="N: Can't select versions from package '$1' as it purely virtual"
8d876415 DK	291	local PACKAGE="$1"
	292	shift
	293	while [ -n "$1" ]; do
	294	VIRTUAL="${VIRTUAL}
4bec02c2	295	N: Can't select versions from package '$1' as it purely virtual"
8d876415 DK	296	PACKAGE="${PACKAGE} $1"
	297	shift
	298	done
	299	msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
	300	VIRTUAL="${VIRTUAL}
4bec02c2	301	N: No packages found"
8d876415 DK	302	local COMPAREFILE=$(mktemp)
	303	local ARCH=$(dpkg-architecture -qDEB_HOST_ARCH_CPU)
	304	eval `apt-config shell ARCH APT::Architecture`
	305	echo "$VIRTUAL" \| sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
	306	aptcache show $PACKAGE 2>&1 \| diff $COMPAREFILE - && msgpass \|\| msgfail
8e86786b	307	rm $COMPAREFILE
8d876415 DK	308	}
	309
	310	testnopackage() {
	311	msgtest "Test for non-existent packages" "apt-cache show $*"
	312	local SHOWPKG="$(aptcache show $* 2>&1 \| grep '^Package: ')"
	313	if [ -n "$SHOWPKG" ]; then
	314	echo
	315	echo "$SHOWPKG"
	316	msgfail
	317	return 1
	318	fi
	319	msgpass
	320	}