test/integration/framework

   1 #!/bin/sh -- # no runable script, just for vi
   2
   3 EXIT_CODE=0
   4
   5 # we all like colorful messages
   6 if [ "$MSGCOLOR" != 'NO' ]; then
   7         if [ ! -t 1 ]; then # but check that we output to a terminal
   8                 export MSGCOLOR='NO'
   9         fi
  10 fi
  11
  12
  13 if [ "$MSGCOLOR" != 'NO' ]; then
  14         CERROR="\033[1;31m" # red
  15         CWARNING="\033[1;33m" # yellow
  16         CMSG="\033[1;32m" # green
  17         CINFO="\033[1;96m" # light blue
  18         CDEBUG="\033[1;94m" # blue
  19         CNORMAL="\033[0;39m" # default system console color
  20         CDONE="\033[1;32m" # green
  21         CPASS="\033[1;32m" # green
  22         CFAIL="\033[1;31m" # red
  23         CCMD="\033[1;35m" # pink
  24 fi
  25
  26 msgprintf() {
  27         local START="$1"
  28         local MIDDLE="$2"
  29         local END="$3"
  30         shift 3
  31         if [ -n "$1" ]; then
  32                 printf "$START " "$1"
  33                 shift
  34                 while [ -n "$1" ]; do
  35                         printf "$MIDDLE " "$(echo "$1" | sed -e 's#^apt\([cfghs]\)#apt-\1#')"
  36                         shift
  37                 done
  38         fi
  39         printf "${END}"
  40 }
  41 msgdie() { msgprintf "${CERROR}E: %s" '%s' "${CNORMAL}\n" "$@" >&2; exit 1; }
  42 msgwarn() { msgprintf "${CWARNING}W: %s" '%s' "${CNORMAL}\n" "$@" >&2; }
  43 msgmsg() { msgprintf "${CMSG}%s" '%s' "${CNORMAL}\n" "$@"; }
  44 msginfo() { msgprintf "${CINFO}I: %s" '%s' "${CNORMAL}\n" "$@"; }
  45 msgdebug() { msgprintf "${CDEBUG}D: %s" '%s' "${CNORMAL}\n" "$@"; }
  46 msgdone() { msgprintf "${CDONE}DONE" '%s' "${CNORMAL}\n" "$@"; }
  47 msgnwarn() { msgprintf "${CWARNING}W: %s" '%s' "${CNORMAL}" "$@" >&2; }
  48 msgnmsg() { msgprintf "${CMSG}%s" '%s' "${CNORMAL}" "$@"; }
  49 msgninfo() { msgprintf "${CINFO}I: %s" '%s' "${CNORMAL}" "$@"; }
  50 msgndebug() { msgprintf "${CDEBUG}D: %s" '%s' "${CNORMAL}" "$@"; }
  51 msgtest() { msgprintf "${CINFO}%s" "${CCMD}%s${CINFO}" "…${CNORMAL} " "$@"; }
  52 msgpass() { printf "${CPASS}PASS${CNORMAL}\n"; }
  53 msgskip() {
  54         if [ $# -gt 0 ]; then printf "${CWARNING}SKIP: $*${CNORMAL}\n" >&2;
  55         else printf "${CWARNING}SKIP${CNORMAL}\n" >&2; fi
  56 }
  57 msgfail() {
  58         if [ $# -gt 0 ]; then printf "${CFAIL}FAIL: $*${CNORMAL}\n" >&2;
  59         else printf "${CFAIL}FAIL${CNORMAL}\n" >&2; fi
  60         if [ -n "$APT_DEBUG_TESTS" ]; then
  61                 $SHELL
  62         fi
  63         EXIT_CODE=$((EXIT_CODE+1));
  64 }
  65
  66 # enable / disable Debugging
  67 MSGLEVEL=${MSGLEVEL:-3}
  68 if [ $MSGLEVEL -le 0 ]; then
  69         msgdie() { true; }
  70 fi
  71 if [ $MSGLEVEL -le 1 ]; then
  72         msgwarn() { true; }
  73         msgnwarn() { true; }
  74 fi
  75 if [ $MSGLEVEL -le 2 ]; then
  76         msgmsg() { true; }
  77         msgnmsg() { true; }
  78         msgtest() { true; }
  79         msgpass() { printf " ${CPASS}P${CNORMAL}"; }
  80 fi
  81 if [ $MSGLEVEL -le 3 ]; then
  82         msginfo() { true; }
  83         msgninfo() { true; }
  84 fi
  85 if [ $MSGLEVEL -le 4 ]; then
  86         msgdebug() { true; }
  87         msgndebug() { true; }
  88 fi
  89 msgdone() {
  90         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  91            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  92            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  93            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
  94            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
  95                 true;
  96         else
  97                 printf "${CDONE}DONE${CNORMAL}\n";
  98         fi
  99 }
 100 getaptconfig() {
 101         if [ -f ./aptconfig.conf ]; then
 102             echo "./aptconfig.conf"
 103         elif [ -f ../aptconfig.conf ]; then
 104             echo "../aptconfig.conf"
 105         fi
 106 }
 107 runapt() {
 108         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
 109         local CMD="$1"
 110         shift
 111         case $CMD in
 112         sh|aptitude|*/*|command) ;;
 113         *) CMD="${BUILDDIRECTORY}/$CMD";;
 114         esac
 115         MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG="$(getaptconfig)" LD_LIBRARY_PATH=${LIBRARYPATH} $CMD "$@"
 116 }
 117 aptconfig() { runapt apt-config "$@"; }
 118 aptcache() { runapt apt-cache "$@"; }
 119 aptcdrom() { runapt apt-cdrom "$@"; }
 120 aptget() { runapt apt-get "$@"; }
 121 aptftparchive() { runapt apt-ftparchive "$@"; }
 122 aptkey() { runapt apt-key "$@"; }
 123 aptmark() { runapt apt-mark "$@"; }
 124 aptsortpkgs() { runapt apt-sortpkgs "$@"; }
 125 apt() { runapt apt "$@"; }
 126 apthelper() { runapt "${APTHELPERBINDIR}/apt-helper" "$@"; }
 127 aptwebserver() { runapt "${APTWEBSERVERBINDIR}/aptwebserver" "$@"; }
 128 aptitude() { runapt aptitude "$@"; }
 129 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 130 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 131 aptdumpsolver() { runapt "${APTDUMPSOLVER}" "$@"; }
 132
 133 dpkg() {
 134         command dpkg --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log "$@"
 135 }
 136 dpkgcheckbuilddeps() {
 137         command dpkg-checkbuilddeps --admindir=${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg "$@"
 138 }
 139 gdb() {
 140         local CMD="$1"
 141         shift
 142         runapt command gdb --quiet -ex run "${BUILDDIRECTORY}/$CMD" --args "${BUILDDIRECTORY}/$CMD" "$@"
 143 }
 144
 145 exitwithstatus() {
 146         # error if we about to overflow, but ...
 147         #   "255 failures ought to be enough for everybody"
 148         if [ $EXIT_CODE -gt 255 ]; then
 149             msgdie "Total failure count $EXIT_CODE too big"
 150         fi
 151         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 152 }
 153
 154 shellsetedetector() {
 155         local exit_status=$?
 156         if [ "$exit_status" != '0' ]; then
 157                 printf >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}\n"
 158                 if [ "$EXIT_CODE" = '0' ]; then
 159                         EXIT_CODE="$exit_status"
 160                 fi
 161         fi
 162 }
 163
 164 addtrap() {
 165         if [ "$1" = 'prefix' ]; then
 166                 CURRENTTRAP="$2 $CURRENTTRAP"
 167         else
 168                 CURRENTTRAP="$CURRENTTRAP $1"
 169         fi
 170         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 171 }
 172
 173 setupenvironment() {
 174         # privilege dropping and testing doesn't work if /tmp isn't world-writeable (as e.g. with libpam-tmpdir)
 175         if [ -n "$TMPDIR" ] && [ "$(id -u)" = '0' ] && [ "$(stat --format '%a' "$TMPDIR")" != '1777' ]; then
 176                 unset TMPDIR
 177         fi
 178         TMPWORKINGDIRECTORY=$(mktemp -d)
 179         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 180         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 181
 182         mkdir -m 700 "${TMPWORKINGDIRECTORY}/downloaded"
 183         if [ "$(id -u)" = '0' ]; then
 184                 # relax permissions so that running as root with user switching works
 185                 umask 022
 186                 chmod 711 "$TMPWORKINGDIRECTORY"
 187                 chown _apt:root "${TMPWORKINGDIRECTORY}/downloaded"
 188         fi
 189
 190         TESTDIRECTORY=$(readlink -f $(dirname $0))
 191         # allow overriding the default BUILDDIR location
 192         BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
 193         LIBRARYPATH=${APT_INTEGRATION_TESTS_LIBRARY_PATH:-"${BUILDDIRECTORY}"}
 194         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
 195         APTHELPERBINDIR=${APT_INTEGRATION_TESTS_LIBEXEC_DIR:-"${BUILDDIRECTORY}"}
 196         APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 197         APTINTERNALSOLVER=${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}
 198         APTDUMPSOLVER=${APT_INTEGRATION_TESTS_DUMP_SOLVER:-"${BUILDDIRECTORY}/apt-dump-solver"}
 199         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 200         # -----
 201
 202         cd $TMPWORKINGDIRECTORY
 203         mkdir rootdir aptarchive keys
 204         cd rootdir
 205         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 206         mkdir -p usr/bin var/cache var/lib var/log tmp
 207         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 208         touch var/lib/dpkg/available
 209         mkdir -p usr/lib/apt
 210         ln -s ${METHODSDIR} usr/lib/apt/methods
 211         if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then
 212                 mkdir -p usr/lib/apt/solvers
 213                 ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump
 214                 ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt
 215                 echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf
 216         fi
 217         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
 218         # system
 219         if [ -e ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove ]; then
 220             ln -s ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove etc/apt/apt.conf.d/01autoremove
 221         else
 222             ln -s /etc/apt/apt.conf.d/01autoremove etc/apt/apt.conf.d/01autoremove
 223         fi
 224         cd ..
 225         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 226         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 227                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 228         fi
 229         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 230         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 231                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 232         fi
 233         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 234         chmod 644 $(find keys -name '*.pub' -o -name '*.sec')
 235         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 236
 237         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 238         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 239         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 240         echo "Dir::Bin::Methods \"${METHODSDIR}\";" >> aptconfig.conf
 241         # store apt-key were we can access it, even if we run it as a different user
 242         # destroys coverage reporting though, so just do it for root for now
 243         if [ "$(id -u)" = '0' ]; then
 244                 cp "${BUILDDIRECTORY}/apt-key" "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/"
 245                 chmod o+rx "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apt-key"
 246                 echo "Dir::Bin::apt-key \"${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apt-key\";" >> aptconfig.conf
 247         else
 248                 echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
 249         fi
 250         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 251         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 252         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 253         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 254         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 255         if ! command dpkg --assert-multi-arch >/dev/null 2>&1; then
 256                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 257         fi
 258         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 259         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 260         echo 'quiet::NoStatistic "true";' >> aptconfig.conf
 261         # too distracting for users, but helpful to detect changes
 262         echo 'Acquire::Progress::Ignore::ShowErrorText "true";' >> aptconfig.conf
 263         # in testcases, it can appear as if localhost has a rotation setup,
 264         # hide this as we can't really deal with it properly
 265         echo 'Acquire::Failure::ShowIP "false";' >> aptconfig.conf
 266
 267         cp "${TESTDIRECTORY}/apt.pem" "${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem"
 268         if [ "$(id -u)" = '0' ]; then
 269                 chown _apt:root "${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem"
 270         fi
 271         echo "Acquire::https::CaInfo \"${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem\";" > rootdir/etc/apt/apt.conf.d/99https
 272         echo "Apt::Cmd::Disable-Script-Warning \"1\";" > rootdir/etc/apt/apt.conf.d/apt-binary
 273         configcompression '.' 'gz' #'bz2' 'lzma' 'xz'
 274
 275         # Acquire::AllowInsecureRepositories=false is not yet the default
 276         # but we want it to be the default soon
 277         configallowinsecurerepositories "false";
 278
 279         # cleanup the environment a bit
 280         # prefer our apt binaries over the system apt binaries
 281         export PATH="${BUILDDIRECTORY}:${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 282         export LC_ALL=C.UTF-8
 283         unset LANGUAGE APT_CONFIG
 284         unset GREP_OPTIONS DEB_BUILD_PROFILES
 285
 286         msgdone "info"
 287 }
 288
 289 getarchitecture() {
 290         if [ "$1" = "native" -o -z "$1" ]; then
 291                 eval `aptconfig shell ARCH APT::Architecture`
 292                 if [ -n "$ARCH" ]; then
 293                         echo $ARCH
 294                 else
 295                         dpkg --print-architecture
 296                 fi
 297         else
 298                 echo $1
 299         fi
 300 }
 301
 302 getarchitectures() {
 303         aptconfig dump --no-empty --format '%v%n' APT::Architecture APT::Architectures | sort -u | tr '\n' ' '
 304 }
 305
 306 getarchitecturesfromcommalist() {
 307         echo "$1" | sed -e 's#,#\n#g' | sed -e "s/^native\$/$(getarchitecture 'native')/"
 308 }
 309
 310 configarchitecture() {
 311         {
 312                 echo "APT::Architecture \"$(getarchitecture $1)\";"
 313                 while [ -n "$1" ]; do
 314                         echo "APT::Architectures:: \"$(getarchitecture $1)\";"
 315                         shift
 316                 done
 317         } >rootdir/etc/apt/apt.conf.d/01multiarch.conf
 318         configdpkg
 319 }
 320
 321 configdpkg() {
 322         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 323                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 324                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 325                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 326                 else
 327                         echo -n > rootdir/var/lib/dpkg/status
 328                 fi
 329         fi
 330         rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
 331         if command dpkg --assert-multi-arch >/dev/null 2>&1 ; then
 332                 local ARCHS="$(getarchitectures)"
 333                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 334                         DPKGARCH="$(dpkg --print-architecture)"
 335                         for ARCH in ${ARCHS}; do
 336                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then
 337                                         if ! dpkg --add-architecture ${ARCH} >/dev/null 2>&1; then
 338                                                 # old-style used e.g. in Ubuntu-P – and as it seems travis
 339                                                 echo "DPKG::options:: \"--foreign-architecture\";" >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 340                                                 echo "DPKG::options:: \"${ARCH}\";"  >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 341                                         fi
 342                                 fi
 343                         done
 344                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 345                                 # dpkg doesn't really check the version as long as it is fully installed,
 346                                 # but just to be sure we choose one above the required version
 347                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 348                         fi
 349                 fi
 350         fi
 351 }
 352
 353 configallowinsecurerepositories() {
 354     echo "Acquire::AllowInsecureRepositories \"$1\";" >  rootdir/etc/apt/apt.conf.d/allow-insecure-repositories.conf
 355
 356 }
 357
 358 configcompression() {
 359         while [ -n "$1" ]; do
 360                 case "$1" in
 361                 '.') printf ".\t.\tcat\n";;
 362                 'gz') printf "gzip\tgz\tgzip\n";;
 363                 'bz2') printf "bzip2\tbz2\tbzip2\n";;
 364                 'lzma') printf "lzma\tlzma\txz --format=lzma\n";;
 365                 'xz') printf "xz\txz\txz\n";;
 366                 *) printf "$1\t$1\t$1\n";;
 367                 esac
 368                 shift
 369         done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 370 }
 371
 372 forcecompressor() {
 373         COMPRESSOR="$1"
 374         COMPRESSOR_CMD="$1"
 375         case $COMPRESSOR in
 376         gzip) COMPRESS='gz';;
 377         bzip2) COMPRESS='bz2';;
 378         lzma) COMPRESS='lzma';;
 379         xz) COMPRESS='xz';;
 380         *) msgdie "Compressor $COMPRESSOR is unknown to framework, so can't be forced by forcecompressor!";;
 381         esac
 382         local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
 383         echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
 384 Dir::Bin::uncompressed \"/does/not/exist\";
 385 Dir::Bin::gzip \"/does/not/exist\";
 386 Dir::Bin::bzip2 \"/does/not/exist\";
 387 Dir::Bin::lzma \"/does/not/exist\";
 388 Dir::Bin::xz \"/does/not/exist\";" > "$CONFFILE"
 389         if [ -e "/bin/${COMPRESSOR}" ]; then
 390                 echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 391         elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
 392                 echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 393         elif [ "${COMPRESSOR}" = 'lzma' ]; then
 394                 echo 'Dir::Bin::xz "/usr/bin/xz";' >> "$CONFFILE"
 395                 COMPRESSOR_CMD='xz --format=lzma'
 396         else
 397                 msgtest 'Test for availability of compressor' "${COMPRESSOR}"
 398                 msgfail
 399         fi
 400 }
 401
 402 setupsimplenativepackage() {
 403         local NAME="$1"
 404         local ARCH="$2"
 405         local VERSION="$3"
 406         local RELEASE="${4:-unstable}"
 407         local DEPENDENCIES="$5"
 408         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 409  If you find such a package installed on your system,
 410  something went horribly wrong! They are autogenerated
 411  und used only by testcases and surf no other propose…"}"
 412
 413         local SECTION="${7:-others}"
 414         local DISTSECTION
 415         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 416                 DISTSECTION="main"
 417         else
 418                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 419         fi
 420         local BUILDDIR=incoming/${NAME}-${VERSION}
 421         mkdir -p ${BUILDDIR}/debian/source
 422         cd ${BUILDDIR}
 423         echo "* most suckless software product ever" > FEATURES
 424         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 425         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 426
 427   * Initial release
 428
 429  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 430         test -e debian/control || echo "Source: $NAME
 431 Section: $SECTION
 432 Priority: optional
 433 Maintainer: Joe Sixpack <joe@example.org>
 434 Build-Depends: debhelper (>= 7)
 435 Standards-Version: 3.9.1
 436
 437 Package: $NAME" > debian/control
 438         if [ "$ARCH" = 'all' ]; then
 439                 echo "Architecture: all" >> debian/control
 440         else
 441                 echo "Architecture: any" >> debian/control
 442         fi
 443         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 444         echo "Description: $DESCRIPTION" >> debian/control
 445
 446         test -e debian/compat || echo "7" > debian/compat
 447         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 448         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 449         cd - > /dev/null
 450 }
 451
 452 buildsimplenativepackage() {
 453         local NAME="$1"
 454         local ARCH="$2"
 455         local VERSION="$3"
 456         local RELEASE="${4:-unstable}"
 457         local DEPENDENCIES="$5"
 458         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 459  If you find such a package installed on your system,
 460  something went horribly wrong! They are autogenerated
 461  und used only by testcases and surf no other propose…"}"
 462
 463         local SECTION="${7:-others}"
 464         local PRIORITY="${8:-optional}"
 465         local FILE_TREE="$9"
 466         local COMPRESS_TYPE="${10:-gzip}"
 467         local DISTSECTION
 468         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 469                 DISTSECTION="main"
 470         else
 471                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 472         fi
 473         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 474
 475         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 476         mkdir -p $BUILDDIR/debian/source
 477         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 478         echo "#!/bin/sh
 479 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 480
 481         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 482         echo "$NAME ($VERSION) $RELEASE; urgency=low
 483
 484   * Initial release
 485
 486  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 487         echo "Source: $NAME
 488 Section: $SECTION
 489 Priority: $PRIORITY
 490 Maintainer: Joe Sixpack <joe@example.org>
 491 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 492         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 493         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 494         echo "
 495 Package: $NAME" >> ${BUILDDIR}/debian/control
 496
 497         if [ "$ARCH" = 'all' ]; then
 498                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 499         else
 500                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 501         fi
 502         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 503         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 504         echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 505
 506         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 507         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 508                 | while read SRC; do
 509                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 510 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 511 #                       aptkey --keyring ./keys/joesixpack.pub --secret-keyring ./keys/joesixpack.sec --quiet --readonly \
 512 #                               adv --yes --default-key 'Joe Sixpack' \
 513 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 514 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 515 #               fi
 516         done
 517
 518         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 519                 rm -rf ${BUILDDIR}/debian/tmp
 520                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 521                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 522                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 523                 if [ -n "$FILE_TREE" ]; then
 524                     cp -ar "$FILE_TREE" ${BUILDDIR}/debian/tmp
 525                 fi
 526
 527                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 528                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 529                 local LOG="${BUILDDIR}/../${NAME}_${VERSION}_${arch}.dpkg-deb.log"
 530                 # ensure the right permissions as dpkg-deb ensists
 531                 chmod 755 ${BUILDDIR}/debian/tmp/DEBIAN
 532                 if ! dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. >$LOG 2>&1; then
 533                         cat $LOG
 534                         false
 535                 fi
 536                 rm $LOG
 537                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 538         done
 539
 540         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 541         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 542         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 543         rm -rf "${BUILDDIR}"
 544         msgdone "info"
 545 }
 546
 547 buildpackage() {
 548         local BUILDDIR=$1
 549         local RELEASE=$2
 550         local SECTION=$3
 551         local ARCH=$(getarchitecture $4)
 552         local PKGNAME="$(echo "$BUILDDIR" | grep -o '[^/]*$')"
 553         local BUILDLOG="$(readlink -f "${BUILDDIR}/../${PKGNAME}_${RELEASE}_${SECTION}.dpkg-bp.log")"
 554         msgninfo "Build package ${PKGNAME} for ${RELEASE} in ${SECTION}… "
 555         cd $BUILDDIR
 556         if [ "$ARCH" = "all" ]; then
 557                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 558         fi
 559         if ! dpkg-buildpackage -uc -us -a$ARCH >$BUILDLOG 2>&1 ; then
 560                 cat $BUILDLOG
 561                 false
 562         fi
 563         local PKGS="$(grep '^dpkg-deb: building package' $BUILDLOG | cut -d'/' -f 2 | sed -e "s#'\.##")"
 564         local SRCS="$(grep '^dpkg-source: info: building' $BUILDLOG | grep -o '[a-z0-9._+~-]*$')"
 565         cd - > /dev/null
 566         for PKG in $PKGS; do
 567                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 568         done
 569         for SRC in $SRCS; do
 570                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 571         done
 572         msgdone "info"
 573 }
 574
 575 buildaptarchive() {
 576         if [ -d incoming ]; then
 577                 buildaptarchivefromincoming "$@"
 578         else
 579                 buildaptarchivefromfiles "$@"
 580         fi
 581 }
 582
 583 createaptftparchiveconfig() {
 584         local COMPRESSORS="$(cut -d'    ' -f 1 ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | tr '\n' ' ')"
 585         COMPRESSORS="${COMPRESSORS%* }"
 586         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$#\1#' | tr '\n' ' ')"
 587         if [ -z "$ARCHS" ]; then
 588                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 589                 ARCHS="$(getarchitectures)"
 590         fi
 591         echo -n 'Dir {
 592         ArchiveDir "' >> ftparchive.conf
 593         echo -n $(readlink -f .) >> ftparchive.conf
 594         echo -n '";
 595         CacheDir "' >> ftparchive.conf
 596         echo -n $(readlink -f ..) >> ftparchive.conf
 597         echo -n '";
 598         FileListDir "' >> ftparchive.conf
 599         echo -n $(readlink -f pool/) >> ftparchive.conf
 600         echo -n '";
 601 };
 602 Default {
 603         Packages::Compress "'"$COMPRESSORS"'";
 604         Sources::Compress "'"$COMPRESSORS"'";
 605         Contents::Compress "'"$COMPRESSORS"'";
 606         Translation::Compress "'"$COMPRESSORS"'";
 607         LongDescription "false";
 608 };
 609 TreeDefault {
 610         Directory "pool/";
 611         SrcDirectory "pool/";
 612 };
 613 APT {
 614         FTPArchive {
 615                 Release {
 616                         Origin "joesixpack";
 617                         Label "apttestcases";
 618                         Suite "unstable";
 619                         Description "repository with dummy packages";
 620                         Architectures "' >> ftparchive.conf
 621         echo -n "$ARCHS" >> ftparchive.conf
 622         echo 'source";
 623                 };
 624         };
 625 };' >> ftparchive.conf
 626         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 627                 echo -n 'tree "dists/' >> ftparchive.conf
 628                 echo -n "$DIST" >> ftparchive.conf
 629                 echo -n '" {
 630         Architectures "' >> ftparchive.conf
 631                 echo -n "$ARCHS" >> ftparchive.conf
 632                 echo -n 'source";
 633         FileList "' >> ftparchive.conf
 634                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 635                 echo -n '";
 636         SourceFileList "' >> ftparchive.conf
 637                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 638                 echo -n '";
 639         Sections "' >> ftparchive.conf
 640                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 641                 echo '";
 642 };' >> ftparchive.conf
 643         done
 644 }
 645
 646 buildaptftparchivedirectorystructure() {
 647         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 648         for DIST in $DISTS; do
 649                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 650                 for SECTION in $SECTIONS; do
 651                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 652                         for ARCH in $ARCHS; do
 653                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 654                         done
 655                         mkdir -p dists/${DIST}/${SECTION}/source
 656                         mkdir -p dists/${DIST}/${SECTION}/i18n
 657                 done
 658         done
 659 }
 660
 661 insertpackage() {
 662         local RELEASES="$1"
 663         local NAME="$2"
 664         local ARCH="$3"
 665         local VERSION="$4"
 666         local DEPENDENCIES="$5"
 667         local PRIORITY="${6:-optional}"
 668         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASES}
 669  If you find such a package installed on your system,
 670  something went horribly wrong! They are autogenerated
 671  und used only by testcases and surf no other propose…"}"
 672         local ARCHS=""
 673         for RELEASE in $(printf '%s' "$RELEASES" | tr ',' '\n'); do
 674                 if [ "$RELEASE" = 'installed' ]; then
 675                         insertinstalledpackage "$2" "$3" "$4" "$5" "$6" "$7"
 676                         continue
 677                 fi
 678                 for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 679                         if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 680                                 ARCHS="$(getarchitectures)"
 681                         else
 682                                 ARCHS="$arch"
 683                         fi
 684                         for BUILDARCH in $ARCHS; do
 685                                 local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 686                                 mkdir -p $PPATH
 687                                 local FILE="${PPATH}/Packages"
 688                                 echo "Package: $NAME
 689 Priority: $PRIORITY
 690 Section: other
 691 Installed-Size: 42
 692 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 693                                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 694                                 echo "Version: $VERSION
 695 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 696                                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 697                                 echo "Description: $(printf '%s' "$DESCRIPTION" | head -n 1)" >> $FILE
 698                                 echo "Description-md5: $(printf '%s' "$DESCRIPTION" | md5sum | cut -d' ' -f 1)" >> $FILE
 699                                 echo >> $FILE
 700                         done
 701                 done
 702                 mkdir -p aptarchive/dists/${RELEASE}/main/source aptarchive/dists/${RELEASE}/main/i18n
 703                 touch aptarchive/dists/${RELEASE}/main/source/Sources
 704                 echo "Package: $NAME
 705 Description-md5: $(printf '%s' "$DESCRIPTION" | md5sum | cut -d' ' -f 1)
 706 Description-en: $DESCRIPTION
 707 " >> aptarchive/dists/${RELEASE}/main/i18n/Translation-en
 708         done
 709 }
 710
 711 insertsource() {
 712         local RELEASE="$1"
 713         local NAME="$2"
 714         local ARCH="$3"
 715         local VERSION="$4"
 716         local DEPENDENCIES="$5"
 717         local ARCHS=""
 718         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 719         mkdir -p $SPATH
 720         local FILE="${SPATH}/Sources"
 721         echo "Package: $NAME
 722 Binary: $NAME
 723 Version: $VERSION
 724 Maintainer: Joe Sixpack <joe@example.org>
 725 Architecture: $ARCH" >> $FILE
 726         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 727         echo "Files:
 728  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 729  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 730 " >> $FILE
 731 }
 732
 733 insertinstalledpackage() {
 734         local NAME="$1"
 735         local ARCH="$2"
 736         local VERSION="$3"
 737         local DEPENDENCIES="$4"
 738         local PRIORITY="${5:-optional}"
 739         local STATUS="${6:-install ok installed}"
 740         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/installed
 741  If you find such a package installed on your system,
 742  something went horribly wrong! They are autogenerated
 743  und used only by testcases and surf no other propose…"}"
 744
 745         local FILE='rootdir/var/lib/dpkg/status'
 746         local INFO='rootdir/var/lib/dpkg/info'
 747         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 748                 echo "Package: $NAME
 749 Status: $STATUS
 750 Priority: $PRIORITY
 751 Section: other
 752 Installed-Size: 42
 753 Maintainer: Joe Sixpack <joe@example.org>
 754 Version: $VERSION" >> $FILE
 755                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 756                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 757                 echo "Description: $DESCRIPTION" >> $FILE
 758                 echo >> $FILE
 759                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 760                         echo -n > ${INFO}/${NAME}:${arch}.list
 761                 else
 762                         echo -n > ${INFO}/${NAME}.list
 763                 fi
 764         done
 765 }
 766
 767
 768 buildaptarchivefromincoming() {
 769         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 770         cd aptarchive
 771         [ -e pool ] || ln -s ../incoming pool
 772         [ -e ftparchive.conf ] || createaptftparchiveconfig
 773         [ -e dists ] || buildaptftparchivedirectorystructure
 774         msgninfo "\tGenerate Packages, Sources and Contents files… "
 775         aptftparchive -qq generate ftparchive.conf
 776         cd - > /dev/null
 777         msgdone "info"
 778         generatereleasefiles "$@"
 779 }
 780
 781 buildaptarchivefromfiles() {
 782         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 783         find aptarchive -name 'Packages' -o -name 'Sources' -o -name 'Translation-*' | while read line; do
 784                 msgninfo "\t${line} file… "
 785                 compressfile "$line" "$1"
 786                 msgdone "info"
 787         done
 788         generatereleasefiles "$@"
 789 }
 790
 791 compressfile() {
 792         cat ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | while read compressor extension command; do
 793                 if [ "$compressor" = '.' ]; then
 794                         if [ -n "$2" ]; then
 795                                 touch -d "$2" "$1"
 796                         fi
 797                         continue
 798                 fi
 799                 cat "$1" | $command > "${1}.${extension}"
 800                 if [ -n "$2" ]; then
 801                         touch -d "$2" "${1}.${extension}"
 802                 fi
 803         done
 804 }
 805
 806 # can be overridden by testcases for their pleasure
 807 getcodenamefromsuite() {
 808         case "$1" in
 809         unstable) echo 'sid';;
 810         *) echo -n "$1";;
 811         esac
 812 }
 813 getreleaseversionfromsuite() { true; }
 814 getlabelfromsuite() { true; }
 815
 816 generatereleasefiles() {
 817         # $1 is the Date header and $2 is the ValidUntil header to be set
 818         # both should be given in notation date/touch can understand
 819         msgninfo "\tGenerate Release files… "
 820         if [ -e aptarchive/dists ]; then
 821                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 822                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 823                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 824                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 825                         local LABEL="$(getlabelfromsuite $SUITE)"
 826                         if [ -n "$VERSION" ]; then
 827                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 828                         fi
 829                         if [ -n "$LABEL" ]; then
 830                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 831                         fi
 832                         aptftparchive -qq release $dir \
 833                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 834                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 835                                 ${LABEL} \
 836                                 ${VERSION} \
 837                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 838                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 839                                 sed -i '/^Date: / a\
 840 NotAutomatic: yes' $dir/Release
 841                         fi
 842                         if [ -n "$1" -a "$1" != "now" ]; then
 843                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 844                         fi
 845                         if [ -n "$2" ]; then
 846                                 sed -i "/^Date: / a\
 847 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 848                         fi
 849                 done
 850         else
 851                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 852         fi
 853         if [ -n "$1" -a "$1" != "now" ]; then
 854                 for release in $(find ./aptarchive -name 'Release'); do
 855                         touch -d "$1" $release
 856                 done
 857         fi
 858         msgdone "info"
 859 }
 860
 861 setupdistsaptarchive() {
 862         local APTARCHIVE=$(readlink -f ./aptarchive)
 863         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 864         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 865         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 866                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 867                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 868                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 869                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 870                 msgdone "info"
 871         done
 872 }
 873
 874 setupflataptarchive() {
 875         local APTARCHIVE=$(readlink -f ./aptarchive)
 876         if [ -f ${APTARCHIVE}/Packages ]; then
 877                 msgninfo "\tadd deb sources.list line… "
 878                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 879                 msgdone "info"
 880         else
 881                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 882         fi
 883         if [ -f ${APTARCHIVE}/Sources ]; then
 884                 msgninfo "\tadd deb-src sources.list line… "
 885                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 886                 msgdone "info"
 887         else
 888                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 889         fi
 890 }
 891
 892 setupaptarchive() {
 893         local NOUPDATE=0
 894         if [ "$1" = '--no-update' ]; then
 895                 NOUPDATE=1
 896                 shift
 897         fi
 898         buildaptarchive "$@"
 899         if [ -e aptarchive/dists ]; then
 900                 setupdistsaptarchive
 901         else
 902                 setupflataptarchive
 903         fi
 904         signreleasefiles 'Joe Sixpack'
 905         if [ "1" != "$NOUPDATE" ]; then
 906                 testsuccess aptget update -o Debug::pkgAcquire::Worker=true -o Debug::Acquire::gpgv=true
 907         fi
 908 }
 909
 910 signreleasefiles() {
 911         local SIGNER="${1:-Joe Sixpack}"
 912         local REPODIR="${2:-aptarchive}"
 913         local KEY="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | sed 's# ##g')"
 914         local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes"
 915         msgninfo "\tSign archive with $SIGNER key $KEY… "
 916         local REXKEY='keys/rexexpired'
 917         local SECEXPIREBAK="${REXKEY}.sec.bak"
 918         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 919         if [ "${SIGNER}" = 'Rex Expired' ]; then
 920                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 921                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 922                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 923                 cp ${REXKEY}.sec $SECEXPIREBAK
 924                 cp ${REXKEY}.pub $PUBEXPIREBAK
 925                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 926                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 927                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 928                         cp $SECUNEXPIRED ${REXKEY}.sec
 929                         cp $PUBUNEXPIRED ${REXKEY}.pub
 930                 else
 931                         if ! printf "expire\n1w\nsave\n" | $GPG --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
 932                                 cat setexpire.gpg
 933                                 exit 1
 934                         fi
 935                         cp ${REXKEY}.sec $SECUNEXPIRED
 936                         cp ${REXKEY}.pub $PUBUNEXPIRED
 937                 fi
 938         fi
 939         for RELEASE in $(find ${REPODIR}/ -name Release); do
 940                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 941                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 942                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 943                 # we might have set a specific date for the Release file, so copy it
 944                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 945         done
 946         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 947                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 948                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 949         fi
 950         msgdone "info"
 951 }
 952
 953 webserverconfig() {
 954         local NOCHECK=false
 955         if [ "$1" = '--no-check' ]; then
 956                 NOCHECK=true
 957                 shift
 958         fi
 959         local DOWNLOG='rootdir/tmp/download-testfile.log'
 960         local STATUS='downloaded/webserverconfig.status'
 961         rm -f "$STATUS" "$DOWNLOG"
 962         local URI
 963         if [ -n "$2" ]; then
 964                 msgtest "Set webserver config option '${1}' to" "$2"
 965                 URI="http://localhost:8080/_config/set/${1}/${2}"
 966         else
 967                 msgtest 'Clear webserver config option' "${1}"
 968                 URI="http://localhost:8080/_config/clear/${1}"
 969         fi
 970         if downloadfile "$URI" "$STATUS" > "$DOWNLOG"; then
 971                 msgpass
 972         else
 973                 cat "$DOWNLOG" "$STATUS" || true
 974                 msgfail
 975         fi
 976         $NOCHECK || testwebserverlaststatuscode '200'
 977 }
 978
 979 rewritesourceslist() {
 980         local APTARCHIVE="file://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive")"
 981         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 982                 sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#http://localhost:8080/#${1}#" -e "s#https://localhost:4433/#${1}#"
 983         done
 984 }
 985
 986 # wait for up to 10s for a pid file to appear to avoid possible race
 987 # when a helper is started and dosn't write the PID quick enough
 988 waitforpidfile() {
 989         local PIDFILE="$1"
 990         for i in $(seq 10); do
 991                 if test -s "$PIDFILE"; then
 992                         return 0
 993                 fi
 994                 sleep 1
 995         done
 996         msgdie "waiting for $PIDFILE failed"
 997         return 1
 998 }
 999
1000 changetowebserver() {
1001         if [ "$1" != '--no-rewrite' ]; then
1002                 rewritesourceslist 'http://localhost:8080/'
1003         else
1004                 shift
1005         fi
1006         if test -x ${APTWEBSERVERBINDIR}/aptwebserver; then
1007                 cd aptarchive
1008                 local LOG="webserver.log"
1009                 if ! aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1 ; then
1010                         cat $LOG
1011                         false
1012                 fi
1013                 waitforpidfile aptwebserver.pid
1014                 local PID="$(cat aptwebserver.pid)"
1015                 if [ -z "$PID" ]; then
1016                         msgdie 'Could not fork aptwebserver successfully'
1017                 fi
1018                 addtrap "kill $PID;"
1019                 cd - > /dev/null
1020         else
1021                 msgdie 'You have to build aptwerbserver or install a webserver'
1022         fi
1023 }
1024
1025 changetohttpswebserver() {
1026         if ! which stunnel4 >/dev/null; then
1027                 msgdie 'You need to install stunnel4 for https testcases'
1028         fi
1029         if [ ! -e "${TMPWORKINGDIRECTORY}/aptarchive/aptwebserver.pid" ]; then
1030                 changetowebserver --no-rewrite "$@"
1031         fi
1032         echo "pid = ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid
1033 cert = ${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem
1034 output = /dev/null
1035
1036 [https]
1037 accept = 4433
1038 connect = 8080
1039 " > ${TMPWORKINGDIRECTORY}/stunnel.conf
1040         stunnel4 "${TMPWORKINGDIRECTORY}/stunnel.conf"
1041         waitforpidfile "${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid"
1042         local PID="$(cat ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid)"
1043         if [ -z "$PID" ]; then
1044                 msgdie 'Could not fork stunnel4 successfully'
1045         fi
1046         addtrap 'prefix' "kill ${PID};"
1047         rewritesourceslist 'https://localhost:4433/'
1048 }
1049
1050 changetocdrom() {
1051         mkdir -p rootdir/media/cdrom/.disk
1052         local CD="$(readlink -f rootdir/media/cdrom)"
1053         echo "acquire::cdrom::mount \"${CD}\";
1054 acquire::cdrom::${CD}/::mount \"mv ${CD}-unmounted ${CD}\";
1055 acquire::cdrom::${CD}/::umount \"mv ${CD} ${CD}-unmounted\";
1056 acquire::cdrom::autodetect 0;" > rootdir/etc/apt/apt.conf.d/00cdrom
1057         echo -n "$1" > ${CD}/.disk/info
1058         if [ ! -d aptarchive/dists ]; then
1059                 msgdie 'Flat file archive cdroms can not be created currently'
1060                 return 1
1061         fi
1062         mv aptarchive/dists "$CD"
1063         ln -s "$(readlink -f ./incoming)" $CD/pool
1064         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
1065         # start with an unmounted disk
1066         mv "${CD}" "${CD}-unmounted"
1067         # we don't want the disk to be modifiable
1068         addtrap 'prefix' "chmod -f -R +w $PWD/rootdir/media/cdrom/dists/ $PWD/rootdir/media/cdrom-unmounted/dists/ || true;"
1069         chmod -R 555 rootdir/media/cdrom-unmounted/dists
1070 }
1071
1072 downloadfile() {
1073         local PROTO="$(echo "$1" | cut -d':' -f 1 )"
1074         apthelper -o Debug::Acquire::${PROTO}=1 \
1075                 download-file "$1" "$2" 2>&1 || true
1076         # only if the file exists the download was successful
1077         if [ -r "$2" ]; then
1078                 return 0
1079         else
1080                 return 1
1081         fi
1082 }
1083
1084 checkdiff() {
1085         local DIFFTEXT="$(command diff -u "$@" 2>&1 | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
1086         if [ -n "$DIFFTEXT" ]; then
1087                 echo >&2
1088                 echo >&2 "$DIFFTEXT"
1089                 return 1
1090         else
1091                 return 0
1092         fi
1093 }
1094
1095 testfileequal() {
1096         local FILE="$1"
1097         shift
1098         msgtest "Test for correctness of file" "$FILE"
1099         if [ -z "$*" ]; then
1100                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
1101         else
1102                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
1103         fi
1104 }
1105
1106 testempty() {
1107         msgtest "Test for no output of" "$*"
1108         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testempty.comparefile"
1109         if "$@" >$COMPAREFILE 2>&1 && test ! -s $COMPAREFILE; then
1110                 msgpass
1111         else
1112                 echo
1113                 cat $COMPAREFILE
1114                 msgfail
1115         fi
1116         aptautotest 'testempty' "$@"
1117 }
1118
1119 testequal() {
1120         local MSG='Test of equality of'
1121         if [ "$1" = '--nomsg' ]; then
1122                 MSG=''
1123                 shift
1124         fi
1125
1126         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequal.comparefile"
1127         echo "$1" > $COMPAREFILE
1128         shift
1129
1130         if [ -n "$MSG" ]; then
1131                 msgtest "$MSG" "$*"
1132         fi
1133         "$@" 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1134         aptautotest 'testequal' "$@"
1135 }
1136
1137 testequalor2() {
1138         local COMPAREFILE1="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile1"
1139         local COMPAREFILE2="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile2"
1140         local COMPAREAGAINST="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.compareagainst"
1141         echo "$1" > $COMPAREFILE1
1142         echo "$2" > $COMPAREFILE2
1143         shift 2
1144         msgtest "Test for equality OR of" "$*"
1145         "$@" >$COMPAREAGAINST 2>&1 || true
1146         if checkdiff $COMPAREFILE1 $COMPAREAGAINST >/dev/null 2>&1 || \
1147                 checkdiff $COMPAREFILE2 $COMPAREAGAINST >/dev/null 2>&1
1148         then
1149                 msgpass
1150         else
1151                 echo -n "\n${CINFO}Diff against OR 1${CNORMAL}"
1152                 checkdiff $COMPAREFILE1 $COMPAREAGAINST || true
1153                 echo -n "${CINFO}Diff against OR 2${CNORMAL}"
1154                 checkdiff $COMPAREFILE2 $COMPAREAGAINST || true
1155                 msgfail
1156         fi
1157         aptautotest 'testequalor2' "$@"
1158 }
1159
1160 testshowvirtual() {
1161         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
1162         local PACKAGE="$1"
1163         shift
1164         while [ -n "$1" ]; do
1165                 VIRTUAL="${VIRTUAL}
1166 N: Can't select versions from package '$1' as it is purely virtual"
1167                 PACKAGE="${PACKAGE} $1"
1168                 shift
1169         done
1170         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
1171         VIRTUAL="${VIRTUAL}
1172 N: No packages found"
1173         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testshowvirtual.comparefile"
1174         local ARCH="$(getarchitecture 'native')"
1175         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
1176         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1177 }
1178
1179 testnopackage() {
1180         msgtest "Test for non-existent packages" "apt-cache show $*"
1181         local SHOWPKG="$(aptcache show "$@" 2>&1 | grep '^Package: ')"
1182         if [ -n "$SHOWPKG" ]; then
1183                 echo >&2
1184                 echo >&2 "$SHOWPKG"
1185                 msgfail
1186         else
1187                 msgpass
1188         fi
1189 }
1190
1191 testdpkginstalled() {
1192         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
1193         local PKGS="$(dpkg -l "$@" 2>/dev/null | grep '^i' | wc -l)"
1194         if [ "$PKGS" != $# ]; then
1195                 echo >&2 $PKGS
1196                 dpkg -l "$@" | grep '^[a-z]' >&2
1197                 msgfail
1198         else
1199                 msgpass
1200         fi
1201 }
1202
1203 testdpkgnotinstalled() {
1204         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
1205         local PKGS="$(dpkg -l "$@" 2> /dev/null | grep '^i' | wc -l)"
1206         if [ "$PKGS" != 0 ]; then
1207                 echo
1208                 dpkg -l "$@" | grep '^[a-z]' >&2
1209                 msgfail
1210         else
1211                 msgpass
1212         fi
1213 }
1214
1215 testmarkedauto() {
1216         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testmarkedauto.comparefile"
1217         if [ -n "$1" ]; then
1218                 msgtest 'Test for correctly marked as auto-installed' "$*"
1219                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
1220         else
1221                 msgtest 'Test for correctly marked as auto-installed' 'no package'
1222                 echo -n > $COMPAREFILE
1223         fi
1224         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1225 }
1226
1227 msgfailoutput() {
1228         local MSG="$1"
1229         local OUTPUT="$2"
1230         shift 2
1231         echo >&2
1232         if [ "$1" = 'grep' ]; then
1233                 while [ -n "$2" ]; do shift; done
1234                 echo "#### Complete file: $1 ####"
1235                 cat >&2 "$1" || true
1236                 echo '#### grep output ####'
1237         elif [ "$1" = 'test' ]; then
1238                 # doesn't support ! or non-file flags
1239                 msgfailoutputstatfile() {
1240                         local FILEFLAGS='^-[bcdefgGhkLOprsStuwx]$'
1241                         if expr match "$1" "$FILEFLAGS" >/dev/null; then
1242                                 echo "#### stat(2) of file: $2 ####"
1243                                 stat "$2" || true
1244                         fi
1245                 }
1246                 msgfailoutputstatfile "$2" "$3"
1247                 while [ -n "$5" ] && [ "$4" = '-o' -o "$4" = '-a' ]; do
1248                         shift 3
1249                         msgfailoutputstatfile "$2" "$3"
1250                 done
1251                 echo '#### test output ####'
1252         fi
1253         cat >&2 $OUTPUT
1254         msgfail "$MSG"
1255 }
1256
1257 testsuccess() {
1258         if [ "$1" = '--nomsg' ]; then
1259                 shift
1260         else
1261                 msgtest 'Test for successful execution of' "$*"
1262         fi
1263         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1264         if "$@" >${OUTPUT} 2>&1; then
1265                 if expr match "$1" '^apt.*' >/dev/null; then
1266                         if grep -q -E ' runtime error: ' "$OUTPUT"; then
1267                                 msgfailoutput 'compiler detected undefined behavior' "$OUTPUT" "$@"
1268                         elif grep -q -E '^[WE]: ' "$OUTPUT"; then
1269                                 msgfailoutput 'successful run, but output contains warnings/errors' "$OUTPUT" "$@"
1270                         else
1271                                 msgpass
1272                         fi
1273                 else
1274                         msgpass
1275                 fi
1276         else
1277                 local EXITCODE=$?
1278                 msgfailoutput "exitcode $EXITCODE" "$OUTPUT" "$@"
1279         fi
1280         aptautotest 'testsuccess' "$@"
1281 }
1282 testwarning() {
1283         if [ "$1" = '--nomsg' ]; then
1284                 shift
1285         else
1286                 msgtest 'Test for successful execution with warnings of' "$*"
1287         fi
1288         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1289         if "$@" >${OUTPUT} 2>&1; then
1290                 if expr match "$1" '^apt.*' >/dev/null; then
1291                         if grep -q -E ' runtime error: ' "$OUTPUT"; then
1292                                 msgfailoutput 'compiler detected undefined behavior' "$OUTPUT" "$@"
1293                         elif grep -q -E '^E: ' "$OUTPUT"; then
1294                                 msgfailoutput 'successful run, but output contains errors' "$OUTPUT" "$@"
1295                         elif ! grep -q -E '^W: ' "$OUTPUT"; then
1296                                 msgfailoutput 'successful run, but output contains no warnings' "$OUTPUT" "$@"
1297                         else
1298                                 msgpass
1299                         fi
1300                 else
1301                         msgpass
1302                 fi
1303         else
1304                 local EXITCODE=$?
1305                 echo >&2
1306                 cat >&2 $OUTPUT
1307                 msgfail "exitcode $EXITCODE"
1308         fi
1309         aptautotest 'testwarning' "$@"
1310 }
1311 testfailure() {
1312         if [ "$1" = '--nomsg' ]; then
1313                 shift
1314         else
1315                 msgtest 'Test for failure in execution of' "$*"
1316         fi
1317         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testfailure.output"
1318         if "$@" >${OUTPUT} 2>&1; then
1319                 local EXITCODE=$?
1320                 msgfailoutput "exitcode $EXITCODE" "$OUTPUT" "$@"
1321         else
1322                 local EXITCODE=$?
1323                 if expr match "$1" '^apt.*' >/dev/null; then
1324                         if grep -q -E ' runtime error: ' "$OUTPUT"; then
1325                                 msgfailoutput 'compiler detected undefined behavior' "$OUTPUT" "$@"
1326                         elif ! grep -q -E '^E: ' "$OUTPUT"; then
1327                                 msgfailoutput "run failed with exitcode ${EXITCODE}, but with no errors" "$OUTPUT" "$@"
1328                         else
1329                                 msgpass
1330                         fi
1331                 else
1332                         msgpass
1333                 fi
1334         fi
1335         aptautotest 'testfailure' "$@"
1336 }
1337
1338 testfilestats() {
1339         msgtest "Test that file $1 has $2 $3" "$4"
1340         if [ "$4" "$3" "$(stat --format "$2" "$1")" ]; then
1341                 msgpass
1342         else
1343                 echo >&2
1344                 ls -ld >&2 "$1"
1345                 echo -n >&2 "stat(1) reports for $2: "
1346                 stat --format "$2" "$1"
1347                 msgfail
1348         fi
1349 }
1350 testaccessrights() {
1351         testfilestats "$1" '%a' '=' "$2"
1352 }
1353
1354 testwebserverlaststatuscode() {
1355         local DOWNLOG='rootdir/tmp/webserverstatus-testfile.log'
1356         local STATUS='downloaded/webserverstatus-statusfile.log'
1357         rm -f "$DOWNLOG" "$STATUS"
1358         msgtest 'Test last status code from the webserver was' "$1"
1359         if downloadfile "http://localhost:8080/_config/find/aptwebserver::last-status-code" "$STATUS" > "$DOWNLOG" && [ "$(cat "$STATUS")" = "$1" ]; then
1360                 msgpass
1361         else
1362                 echo >&2
1363                 if [ -n "$2" ]; then
1364                         shift
1365                         echo >&2 '#### Additionally provided output files contain:'
1366                         cat >&2 "$@"
1367                 fi
1368                 echo >&2 '#### Download log of the status code:'
1369                 cat >&2 "$DOWNLOG"
1370                 msgfail "Status was $(cat "$STATUS")"
1371         fi
1372 }
1373
1374 pause() {
1375         echo "STOPPED execution. Press enter to continue"
1376         local IGNORE
1377         read IGNORE
1378 }
1379
1380 listcurrentlistsdirectory() {
1381         find rootdir/var/lib/apt/lists -maxdepth 1 -type d | while read line; do
1382                 stat --format '%U:%G:%a:%n' "$line"
1383         done
1384         find rootdir/var/lib/apt/lists -maxdepth 1 \! -type d | while read line; do
1385                 stat --format '%U:%G:%a:%s:%y:%n' "$line"
1386         done
1387 }
1388
1389 ### convinience hacks ###
1390 mkdir() {
1391         # creating some directories by hand is a tedious task, so make it look simple
1392         if [ "$*" = '-p rootdir/var/lib/apt/lists' ] || [ "$*" = "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists" ] ||
1393            [ "$*" = '-p rootdir/var/lib/apt/lists/partial' ] || [ "$*" = "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists/partial" ]; then
1394                 # only the last directory created by mkdir is effected by the -m !
1395                 command mkdir -m 755 -p "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt"
1396                 command mkdir -m 755 -p "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists"
1397                 command mkdir -m 700 -p "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists/partial"
1398                 touch "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists/lock"
1399                 if [ "$(id -u)" = '0' ]; then
1400                         chown _apt:root "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists/partial"
1401                 fi
1402         else
1403                 command mkdir "$@"
1404         fi
1405 }
1406
1407 ### The following tests are run by most test methods automatically to check
1408 ### general things about commands executed without writing the test every time.
1409
1410 aptautotest() {
1411         local TESTCALL="$1"
1412         local CMD="$2"
1413         local FIRSTOPT="$3"
1414         local AUTOTEST="aptautotest_$(basename "$CMD" | tr -d '-')_$(echo "$FIRSTOPT" | tr -d '-')"
1415         if command -v $AUTOTEST >/dev/null; then
1416                 shift 3
1417                 # save and restore the *.output files from other tests
1418                 # as we might otherwise override them in these automatic tests
1419                 rm -rf ${TMPWORKINGDIRECTORY}/rootdir/tmp-before
1420                 mv ${TMPWORKINGDIRECTORY}/rootdir/tmp ${TMPWORKINGDIRECTORY}/rootdir/tmp-before
1421                 mkdir ${TMPWORKINGDIRECTORY}/rootdir/tmp
1422                 $AUTOTEST "$TESTCALL" "$@"
1423                 rm -rf ${TMPWORKINGDIRECTORY}/rootdir/tmp-aptautotest
1424                 mv ${TMPWORKINGDIRECTORY}/rootdir/tmp ${TMPWORKINGDIRECTORY}/rootdir/tmp-aptautotest
1425                 mv ${TMPWORKINGDIRECTORY}/rootdir/tmp-before ${TMPWORKINGDIRECTORY}/rootdir/tmp
1426         fi
1427 }
1428
1429 aptautotest_aptget_update() {
1430         if ! test -d "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists"; then return; fi
1431         testfilestats "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt" '%U:%G:%a' '=' "${USER}:${USER}:755"
1432         testfilestats "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists" '%U:%G:%a' '=' "${USER}:${USER}:755"
1433         # all copied files are properly chmodded
1434         for file in $(find "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists" -maxdepth 1 -type f ! -name 'lock'); do
1435                 testfilestats "$file" '%U:%G:%a' '=' "${USER}:${USER}:644"
1436         done
1437 }
1438 aptautotest_apt_update() { aptautotest_aptget_update "$@"; }