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