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 expr match "$(readlink -f /proc/$$/fd/1)" '/dev/pts/[0-9]\+' > /dev/null && \
   7    expr match "$(readlink -f /proc/$$/fd/2)" '/dev/pts/[0-9]\+' > /dev/null; then
   8         CERROR="\e[1;31m" # red
   9         CWARNING="\e[1;33m" # yellow
  10         CMSG="\e[1;32m" # green
  11         CINFO="\e[1;96m" # light blue
  12         CDEBUG="\e[1;94m" # blue
  13         CNORMAL="\e[0;39m" # default system console color
  14         CDONE="\e[1;32m" # green
  15         CPASS="\e[1;32m" # green
  16         CFAIL="\e[1;31m" # red
  17         CCMD="\e[1;35m" # pink
  18 fi
  19
  20 msgdie() { echo "${CERROR}E: $1${CNORMAL}" >&2; exit 1; }
  21 msgwarn() { echo "${CWARNING}W: $1${CNORMAL}" >&2; }
  22 msgmsg() { echo "${CMSG}$1${CNORMAL}" >&2; }
  23 msginfo() { echo "${CINFO}I: $1${CNORMAL}" >&2; }
  24 msgdebug() { echo "${CDEBUG}D: $1${CNORMAL}" >&2; }
  25 msgdone() { echo "${CDONE}DONE${CNORMAL}" >&2; }
  26 msgnwarn() { echo -n "${CWARNING}W: $1${CNORMAL}" >&2; }
  27 msgnmsg() { echo -n "${CMSG}$1${CNORMAL}" >&2; }
  28 msgninfo() { echo -n "${CINFO}I: $1${CNORMAL}" >&2; }
  29 msgndebug() { echo -n "${CDEBUG}D: $1${CNORMAL}" >&2; }
  30 msgtest() {
  31         while [ -n "$1" ]; do
  32                 echo -n "${CINFO}$1${CCMD} " >&2;
  33                 echo -n "$(echo "$2" | sed -e 's/^aptc/apt-c/' -e 's/^aptg/apt-g/' -e 's/^aptf/apt-f/')${CINFO} " >&2;
  34                 shift
  35                 if [ -n "$1" ]; then shift; else break; fi
  36         done
  37         echo -n "…${CNORMAL} " >&2;
  38 }
  39 msgpass() { echo "${CPASS}PASS${CNORMAL}" >&2; }
  40 msgskip() { echo "${CWARNING}SKIP${CNORMAL}" >&2; }
  41 msgfail() {
  42         if [ $# -gt 0 ]; then echo "${CFAIL}FAIL: $*${CNORMAL}" >&2;
  43         else echo "${CFAIL}FAIL${CNORMAL}" >&2; fi
  44         EXIT_CODE=$((EXIT_CODE+1));
  45 }
  46
  47 # enable / disable Debugging
  48 MSGLEVEL=${MSGLEVEL:-3}
  49 if [ $MSGLEVEL -le 0 ]; then
  50         msgdie() { true; }
  51 fi
  52 if [ $MSGLEVEL -le 1 ]; then
  53         msgwarn() { true; }
  54         msgnwarn() { true; }
  55 fi
  56 if [ $MSGLEVEL -le 2 ]; then
  57         msgmsg() { true; }
  58         msgnmsg() { true; }
  59         msgtest() { true; }
  60         msgpass() { echo -n " ${CPASS}P${CNORMAL}" >&2; }
  61         msgskip() { echo -n " ${CWARNING}S${CNORMAL}" >&2; }
  62         if [ -n "$CFAIL" ]; then
  63                 msgfail() { echo -n " ${CFAIL}FAIL${CNORMAL}" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  64         else
  65                 msgfail() { echo -n " ###FAILED###" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  66         fi
  67 fi
  68 if [ $MSGLEVEL -le 3 ]; then
  69         msginfo() { true; }
  70         msgninfo() { true; }
  71 fi
  72 if [ $MSGLEVEL -le 4 ]; then
  73         msgdebug() { true; }
  74         msgndebug() { true; }
  75 fi
  76 msgdone() {
  77         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  78            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  79            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  80            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
  81            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
  82                 true;
  83         else
  84                 echo "${CDONE}DONE${CNORMAL}" >&2;
  85         fi
  86 }
  87
  88 runapt() {
  89         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
  90         if [ -f ./aptconfig.conf ]; then
  91                 MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  92         elif [ -f ../aptconfig.conf ]; then
  93                 MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG=../aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  94         else
  95                 MALLOC_PERTURB_=21 MALLOC_CHECK_=2 LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  96         fi
  97 }
  98 aptconfig() { runapt apt-config $*; }
  99 aptcache() { runapt apt-cache $*; }
 100 aptcdrom() { runapt apt-cdrom $*; }
 101 aptget() { runapt apt-get $*; }
 102 aptftparchive() { runapt apt-ftparchive $*; }
 103 aptkey() { runapt apt-key $*; }
 104 aptmark() { runapt apt-mark $*; }
 105 aptwebserver() {
 106   LD_LIBRARY_PATH=${APTWEBSERVERBINDIR} ${APTWEBSERVERBINDIR}/aptwebserver $*;
 107 }
 108 dpkg() {
 109         $(which dpkg) --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log $*
 110 }
 111 aptitude() {
 112         if [ -f ./aptconfig.conf ]; then
 113                 APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY}  $(which aptitude) $*
 114         elif [ -f ../aptconfig.conf ]; then
 115                 APT_CONFIG=../aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} $(which aptitude) $*
 116         else
 117                 LD_LIBRARY_PATH=${BUILDDIRECTORY}  $(which aptitude) $*
 118         fi
 119 }
 120 gdb() {
 121         echo "gdb: run »$*«"
 122         APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} $(which gdb) ${BUILDDIRECTORY}/$1 --args $*
 123 }
 124 http() {
 125         LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/methods/http
 126 }
 127 gpg() {
 128         # see apt-key for the whole trickery. Setup is done in setupenvironment
 129         command gpg --ignore-time-conflict --no-options --no-default-keyring \
 130                 --homedir "${TMPWORKINGDIRECTORY}/gnupghome" \
 131                 --no-auto-check-trustdb --trust-model always \
 132                 "$@"
 133 }
 134
 135 exitwithstatus() {
 136         # error if we about to overflow, but ...
 137         #   "255 failures ought to be enough for everybody"
 138         if [ $EXIT_CODE -gt 255 ]; then
 139             msgdie "Total failure count $EXIT_CODE too big"
 140         fi
 141         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 142 }
 143
 144 shellsetedetector() {
 145         local exit_status=$?
 146         if [ "$exit_status" != '0' ]; then
 147                 echo >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}"
 148                 if [ "$EXIT_CODE" = '0' ]; then
 149                         EXIT_CODE="$exit_status"
 150                 fi
 151         fi
 152 }
 153
 154 addtrap() {
 155         if [ "$1" = 'prefix' ]; then
 156                 CURRENTTRAP="$2 $CURRENTTRAP"
 157         else
 158                 CURRENTTRAP="$CURRENTTRAP $1"
 159         fi
 160         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 161 }
 162
 163 setupenvironment() {
 164         TMPWORKINGDIRECTORY=$(mktemp -d)
 165         TESTDIRECTORY=$(readlink -f $(dirname $0))
 166         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 167
 168         # allow overriding the default BUILDDIR location
 169         BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
 170         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
 171         APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 172         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 173         # -----
 174
 175         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 176         cd $TMPWORKINGDIRECTORY
 177         mkdir rootdir aptarchive keys
 178         cd rootdir
 179         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 180         mkdir -p var/cache var/lib var/log
 181         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 182         touch var/lib/dpkg/available
 183         mkdir -p usr/lib/apt
 184         ln -s ${BUILDDIRECTORY}/methods usr/lib/apt/methods
 185         cd ..
 186         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 187         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 188                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 189         fi
 190         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 191         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 192                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 193         fi
 194         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 195         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 196         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 197         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 198         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 199         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 200         echo "Dir::Bin::Methods \"${METHODSDIR}\";" >> aptconfig.conf
 201         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 202         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 203         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 204         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 205         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 206         if ! $(which dpkg) --assert-multi-arch >/dev/null 2>&1; then
 207                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 208         fi
 209         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 210         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 211         echo "Acquire::https::CaInfo \"${TESTDIR}/apt.pem\";" > rootdir/etc/apt/apt.conf.d/99https
 212         export LC_ALL=C.UTF-8
 213         export PATH="${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 214         configcompression '.' 'gz' #'bz2' 'lzma' 'xz'
 215
 216         # gpg needs a trustdb to function, but it can't be invalid (not even empty)
 217         # see also apt-key where this trickery comes from:
 218         local TRUSTDBDIR="${TMPWORKINGDIRECTORY}/gnupghome"
 219         mkdir "$TRUSTDBDIR"
 220         chmod 700 "$TRUSTDBDIR"
 221         # We also don't use a secret keyring, of course, but gpg panics and
 222         # implodes if there isn't one available - and writeable for imports
 223         local SECRETKEYRING="${TRUSTDBDIR}/secring.gpg"
 224         touch $SECRETKEYRING
 225         # now create the trustdb with an (empty) dummy keyring
 226         # newer gpg versions are fine without it, but play it safe for now
 227         gpg --quiet --check-trustdb --secret-keyring $SECRETKEYRING --keyring $SECRETKEYRING >/dev/null 2>&1
 228
 229         msgdone "info"
 230 }
 231
 232 getarchitecture() {
 233         if [ "$1" = "native" -o -z "$1" ]; then
 234                 eval `aptconfig shell ARCH APT::Architecture`
 235                 if [ -n "$ARCH" ]; then
 236                         echo $ARCH
 237                 else
 238                         dpkg --print-architecture
 239                 fi
 240         else
 241                 echo $1
 242         fi
 243 }
 244
 245 getarchitectures() {
 246         echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 247 }
 248
 249 configarchitecture() {
 250         {
 251                 echo "APT::Architecture \"$(getarchitecture $1)\";"
 252                 while [ -n "$1" ]; do
 253                         echo "APT::Architectures:: \"$(getarchitecture $1)\";"
 254                         shift
 255                 done
 256         } >rootdir/etc/apt/apt.conf.d/01multiarch.conf
 257         configdpkg
 258 }
 259
 260 configdpkg() {
 261         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 262                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 263                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 264                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 265                 else
 266                         echo -n > rootdir/var/lib/dpkg/status
 267                 fi
 268         fi
 269         rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
 270         if $(which dpkg) --assert-multi-arch >/dev/null 2>&1; then
 271                 local ARCHS="$(getarchitectures)"
 272                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 273                         DPKGARCH="$(dpkg --print-architecture)"
 274                         for ARCH in ${ARCHS}; do
 275                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then
 276                                         if ! dpkg --add-architecture ${ARCH} >/dev/null 2>&1; then
 277                                                 # old-style used e.g. in Ubuntu-P – and as it seems travis
 278                                                 echo "DPKG::options:: \"--foreign-architecture\";" >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 279                                                 echo "DPKG::options:: \"${ARCH}\";"  >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 280                                         fi
 281                                 fi
 282                         done
 283                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 284                                 # dpkg doesn't really check the version as long as it is fully installed,
 285                                 # but just to be sure we choose one above the required version
 286                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 287                         fi
 288                 fi
 289         fi
 290 }
 291
 292 configcompression() {
 293         while [ -n "$1" ]; do
 294                 case "$1" in
 295                 '.') echo ".\t.\tcat";;
 296                 'gz') echo "gzip\tgz\tgzip";;
 297                 'bz2') echo "bzip2\tbz2\tbzip2";;
 298                 'lzma') echo "lzma\tlzma\txz --format=lzma";;
 299                 'xz') echo "xz\txz\txz";;
 300                 *) echo "$1\t$1\t$1";;
 301                 esac
 302                 shift
 303         done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 304 }
 305
 306 setupsimplenativepackage() {
 307         local NAME="$1"
 308         local ARCH="$2"
 309         local VERSION="$3"
 310         local RELEASE="${4:-unstable}"
 311         local DEPENDENCIES="$5"
 312         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 313  If you find such a package installed on your system,
 314  something went horribly wrong! They are autogenerated
 315  und used only by testcases and surf no other propose…"}"
 316
 317         local SECTION="${7:-others}"
 318         local DISTSECTION
 319         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 320                 DISTSECTION="main"
 321         else
 322                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 323         fi
 324         local BUILDDIR=incoming/${NAME}-${VERSION}
 325         mkdir -p ${BUILDDIR}/debian/source
 326         cd ${BUILDDIR}
 327         echo "* most suckless software product ever" > FEATURES
 328         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 329         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 330
 331   * Initial release
 332
 333  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 334         test -e debian/control || echo "Source: $NAME
 335 Section: $SECTION
 336 Priority: optional
 337 Maintainer: Joe Sixpack <joe@example.org>
 338 Build-Depends: debhelper (>= 7)
 339 Standards-Version: 3.9.1
 340
 341 Package: $NAME" > debian/control
 342         if [ "$ARCH" = 'all' ]; then
 343                 echo "Architecture: all" >> debian/control
 344         else
 345                 echo "Architecture: any" >> debian/control
 346         fi
 347         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 348         echo "Description: $DESCRIPTION" >> debian/control
 349
 350         test -e debian/compat || echo "7" > debian/compat
 351         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 352         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 353         cd - > /dev/null
 354 }
 355
 356 buildsimplenativepackage() {
 357         local NAME="$1"
 358         local ARCH="$2"
 359         local VERSION="$3"
 360         local RELEASE="${4:-unstable}"
 361         local DEPENDENCIES="$5"
 362         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 363  If you find such a package installed on your system,
 364  something went horribly wrong! They are autogenerated
 365  und used only by testcases and surf no other propose…"}"
 366
 367         local SECTION="${7:-others}"
 368         local PRIORITY="${8:-optional}"
 369         local FILE_TREE="$9"
 370         local DISTSECTION
 371         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 372                 DISTSECTION="main"
 373         else
 374                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 375         fi
 376         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 377
 378         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 379         mkdir -p $BUILDDIR/debian/source
 380         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 381         echo "#!/bin/sh
 382 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 383
 384         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 385         echo "$NAME ($VERSION) $RELEASE; urgency=low
 386
 387   * Initial release
 388
 389  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 390         echo "Source: $NAME
 391 Section: $SECTION
 392 Priority: $PRIORITY
 393 Maintainer: Joe Sixpack <joe@example.org>
 394 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 395         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 396         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 397         echo "
 398 Package: $NAME" >> ${BUILDDIR}/debian/control
 399
 400         if [ "$ARCH" = 'all' ]; then
 401                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 402         else
 403                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 404         fi
 405         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 406         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 407         echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 408
 409         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 410         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 411                 | while read SRC; do
 412                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 413 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 414 #                       gpg --yes --secret-keyring ./keys/joesixpack.sec \
 415 #                               --keyring ./keys/joesixpack.pub --default-key 'Joe Sixpack' \
 416 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 417 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 418 #               fi
 419         done
 420
 421         for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
 422                 rm -rf ${BUILDDIR}/debian/tmp
 423                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 424                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 425                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 426                 if [ -n "$FILE_TREE" ]; then
 427                     cp -ar "$FILE_TREE" ${BUILDDIR}/debian/tmp
 428                 fi
 429
 430                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 431                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 432                 dpkg-deb --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. 2> /dev/null > /dev/null
 433                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 434         done
 435
 436         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 437         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 438         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 439         rm -rf "${BUILDDIR}"
 440         msgdone "info"
 441 }
 442
 443 buildpackage() {
 444         local BUILDDIR=$1
 445         local RELEASE=$2
 446         local SECTION=$3
 447         local ARCH=$(getarchitecture $4)
 448         msgninfo "Build package $(echo "$BUILDDIR" | grep -o '[^/]*$') for ${RELEASE} in ${SECTION}… "
 449         cd $BUILDDIR
 450         if [ "$ARCH" = "all" ]; then
 451                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 452         fi
 453         local BUILT="$(dpkg-buildpackage -uc -us -a$ARCH 2> /dev/null)"
 454         local PKGS="$( echo "$BUILT" | grep '^dpkg-deb: building package' | cut -d'/' -f 2 | sed -e "s#'\.##")"
 455         local SRCS="$( echo "$BUILT" | grep '^dpkg-source: info: building' | grep -o '[a-z0-9._+~-]*$')"
 456         cd - > /dev/null
 457         for PKG in $PKGS; do
 458                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 459         done
 460         for SRC in $SRCS; do
 461                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 462         done
 463         msgdone "info"
 464 }
 465
 466 buildaptarchive() {
 467         if [ -d incoming ]; then
 468                 buildaptarchivefromincoming $*
 469         else
 470                 buildaptarchivefromfiles $*
 471         fi
 472 }
 473
 474 createaptftparchiveconfig() {
 475         local COMPRESSORS="$(cut -d'    ' -f 1 ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | tr '\n' ' ')"
 476         COMPRESSORS="${COMPRESSORS%* }"
 477         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$#\1#' | tr '\n' ' ')"
 478         if [ -z "$ARCHS" ]; then
 479                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 480                 ARCHS="$(getarchitectures)"
 481         fi
 482         echo -n 'Dir {
 483         ArchiveDir "' >> ftparchive.conf
 484         echo -n $(readlink -f .) >> ftparchive.conf
 485         echo -n '";
 486         CacheDir "' >> ftparchive.conf
 487         echo -n $(readlink -f ..) >> ftparchive.conf
 488         echo -n '";
 489         FileListDir "' >> ftparchive.conf
 490         echo -n $(readlink -f pool/) >> ftparchive.conf
 491         echo -n '";
 492 };
 493 Default {
 494         Packages::Compress "'"$COMPRESSORS"'";
 495         Sources::Compress "'"$COMPRESSORS"'";
 496         Contents::Compress "'"$COMPRESSORS"'";
 497         Translation::Compress "'"$COMPRESSORS"'";
 498         LongDescription "false";
 499 };
 500 TreeDefault {
 501         Directory "pool/";
 502         SrcDirectory "pool/";
 503 };
 504 APT {
 505         FTPArchive {
 506                 Release {
 507                         Origin "joesixpack";
 508                         Label "apttestcases";
 509                         Suite "unstable";
 510                         Description "repository with dummy packages";
 511                         Architectures "' >> ftparchive.conf
 512         echo -n "$ARCHS" >> ftparchive.conf
 513         echo 'source";
 514                 };
 515         };
 516 };' >> ftparchive.conf
 517         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 518                 echo -n 'tree "dists/' >> ftparchive.conf
 519                 echo -n "$DIST" >> ftparchive.conf
 520                 echo -n '" {
 521         Architectures "' >> ftparchive.conf
 522                 echo -n "$ARCHS" >> ftparchive.conf
 523                 echo -n 'source";
 524         FileList "' >> ftparchive.conf
 525                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 526                 echo -n '";
 527         SourceFileList "' >> ftparchive.conf
 528                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 529                 echo -n '";
 530         Sections "' >> ftparchive.conf
 531                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 532                 echo '";
 533 };' >> ftparchive.conf
 534         done
 535 }
 536
 537 buildaptftparchivedirectorystructure() {
 538         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 539         for DIST in $DISTS; do
 540                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 541                 for SECTION in $SECTIONS; do
 542                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 543                         for ARCH in $ARCHS; do
 544                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 545                         done
 546                         mkdir -p dists/${DIST}/${SECTION}/source
 547                         mkdir -p dists/${DIST}/${SECTION}/i18n
 548                 done
 549         done
 550 }
 551
 552 insertpackage() {
 553         local RELEASE="$1"
 554         local NAME="$2"
 555         local ARCH="$3"
 556         local VERSION="$4"
 557         local DEPENDENCIES="$5"
 558         local PRIORITY="${6:-optional}"
 559         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 560  If you find such a package installed on your system,
 561  something went horribly wrong! They are autogenerated
 562  und used only by testcases and surf no other propose…"}"
 563         local ARCHS=""
 564         for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
 565                 if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 566                         ARCHS="$(getarchitectures)"
 567                 else
 568                         ARCHS="$arch"
 569                 fi
 570                 for BUILDARCH in $ARCHS; do
 571                         local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 572                         mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
 573                         touch aptarchive/dists/${RELEASE}/main/source/Sources
 574                         local FILE="${PPATH}/Packages"
 575                         echo "Package: $NAME
 576 Priority: $PRIORITY
 577 Section: other
 578 Installed-Size: 42
 579 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 580                         test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 581                         echo "Version: $VERSION
 582 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 583                         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 584                         echo "Description: $DESCRIPTION" >> $FILE
 585                         echo >> $FILE
 586                 done
 587         done
 588 }
 589
 590 insertsource() {
 591         local RELEASE="$1"
 592         local NAME="$2"
 593         local ARCH="$3"
 594         local VERSION="$4"
 595         local DEPENDENCIES="$5"
 596         local ARCHS=""
 597         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 598         mkdir -p $SPATH
 599         local FILE="${SPATH}/Sources"
 600         echo "Package: $NAME
 601 Binary: $NAME
 602 Version: $VERSION
 603 Maintainer: Joe Sixpack <joe@example.org>
 604 Architecture: $ARCH" >> $FILE
 605         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 606         echo "Files:
 607  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 608  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 609 " >> $FILE
 610 }
 611
 612 insertinstalledpackage() {
 613         local NAME="$1"
 614         local ARCH="$2"
 615         local VERSION="$3"
 616         local DEPENDENCIES="$4"
 617         local PRIORITY="${5:-optional}"
 618         local STATUS="${6:-install ok installed}"
 619         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/installed
 620  If you find such a package installed on your system,
 621  something went horribly wrong! They are autogenerated
 622  und used only by testcases and surf no other propose…"}"
 623
 624         local FILE='rootdir/var/lib/dpkg/status'
 625         local INFO='rootdir/var/lib/dpkg/info'
 626         for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
 627                 echo "Package: $NAME
 628 Status: $STATUS
 629 Priority: $PRIORITY
 630 Section: other
 631 Installed-Size: 42
 632 Maintainer: Joe Sixpack <joe@example.org>
 633 Version: $VERSION" >> $FILE
 634                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 635                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 636                 echo "Description: $DESCRIPTION" >> $FILE
 637                 echo >> $FILE
 638                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 639                         echo -n > ${INFO}/${NAME}:${arch}.list
 640                 else
 641                         echo -n > ${INFO}/${NAME}.list
 642                 fi
 643         done
 644 }
 645
 646
 647 buildaptarchivefromincoming() {
 648         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 649         cd aptarchive
 650         [ -e pool ] || ln -s ../incoming pool
 651         [ -e ftparchive.conf ] || createaptftparchiveconfig
 652         [ -e dists ] || buildaptftparchivedirectorystructure
 653         msgninfo "\tGenerate Packages, Sources and Contents files… "
 654         aptftparchive -qq generate ftparchive.conf
 655         cd - > /dev/null
 656         msgdone "info"
 657         generatereleasefiles
 658 }
 659
 660 buildaptarchivefromfiles() {
 661         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 662         find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
 663                 msgninfo "\t${line} file… "
 664                 compressfile "$line" "$1"
 665                 msgdone "info"
 666         done
 667         generatereleasefiles "$@"
 668 }
 669
 670 compressfile() {
 671         cat ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | while read compressor extension command; do
 672                 if [ "$compressor" = '.' ]; then
 673                         if [ -n "$2" ]; then
 674                                 touch -d "$2" "$1"
 675                         fi
 676                         continue
 677                 fi
 678                 cat "$1" | $command > "${1}.${extension}"
 679                 if [ -n "$2" ]; then
 680                         touch -d "$2" "${1}.${extension}"
 681                 fi
 682         done
 683 }
 684
 685 # can be overridden by testcases for their pleasure
 686 getcodenamefromsuite() {
 687         case "$1" in
 688         unstable) echo 'sid';;
 689         *) echo -n "$1";;
 690         esac
 691 }
 692 getreleaseversionfromsuite() { true; }
 693 getlabelfromsuite() { true; }
 694
 695 generatereleasefiles() {
 696         # $1 is the Date header and $2 is the ValidUntil header to be set
 697         # both should be given in notation date/touch can understand
 698         msgninfo "\tGenerate Release files… "
 699         if [ -e aptarchive/dists ]; then
 700                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 701                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 702                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 703                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 704                         local LABEL="$(getlabelfromsuite $SUITE)"
 705                         if [ -n "$VERSION" ]; then
 706                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 707                         fi
 708                         if [ -n "$LABEL" ]; then
 709                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 710                         fi
 711                         aptftparchive -qq release $dir \
 712                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 713                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 714                                 ${LABEL} \
 715                                 ${VERSION} \
 716                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 717                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 718                                 sed -i '/^Date: / a\
 719 NotAutomatic: yes' $dir/Release
 720                         fi
 721                         if [ -n "$1" -a "$1" != "now" ]; then
 722                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 723                         fi
 724                         if [ -n "$2" ]; then
 725                                 sed -i "/^Date: / a\
 726 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 727                         fi
 728                 done
 729         else
 730                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 731         fi
 732         if [ -n "$1" -a "$1" != "now" ]; then
 733                 for release in $(find ./aptarchive -name 'Release'); do
 734                         touch -d "$1" $release
 735                 done
 736         fi
 737         msgdone "info"
 738 }
 739
 740 setupdistsaptarchive() {
 741         local APTARCHIVE=$(readlink -f ./aptarchive)
 742         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 743         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 744         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 745                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 746                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 747                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 748                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 749                 msgdone "info"
 750         done
 751 }
 752
 753 setupflataptarchive() {
 754         local APTARCHIVE=$(readlink -f ./aptarchive)
 755         if [ -f ${APTARCHIVE}/Packages ]; then
 756                 msgninfo "\tadd deb sources.list line… "
 757                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 758                 msgdone "info"
 759         else
 760                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 761         fi
 762         if [ -f ${APTARCHIVE}/Sources ]; then
 763                 msgninfo "\tadd deb-src sources.list line… "
 764                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 765                 msgdone "info"
 766         else
 767                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 768         fi
 769 }
 770
 771 setupaptarchive() {
 772         buildaptarchive
 773         if [ -e aptarchive/dists ]; then
 774                 setupdistsaptarchive
 775         else
 776                 setupflataptarchive
 777         fi
 778         signreleasefiles
 779         if [ "$1" != '--no-update' ]; then
 780                 msgninfo "\tSync APT's cache with the archive… "
 781                 aptget update -qq
 782                 msgdone "info"
 783         fi
 784 }
 785
 786 signreleasefiles() {
 787         local SIGNER="${1:-Joe Sixpack}"
 788         local GPG="gpg --batch --yes"
 789         msgninfo "\tSign archive with $SIGNER key… "
 790         local REXKEY='keys/rexexpired'
 791         local SECEXPIREBAK="${REXKEY}.sec.bak"
 792         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 793         if [ "${SIGNER}" = 'Rex Expired' ]; then
 794                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 795                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 796                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 797                 cp ${REXKEY}.sec $SECEXPIREBAK
 798                 cp ${REXKEY}.pub $PUBEXPIREBAK
 799                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 800                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 801                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 802                         cp $SECUNEXPIRED ${REXKEY}.sec
 803                         cp $PUBUNEXPIRED ${REXKEY}.pub
 804                 else
 805                         printf "expire\n1w\nsave\n" | $GPG --keyring ${REXKEY}.pub --secret-keyring ${REXKEY}.sec --command-fd 0 --edit-key "${SIGNER}" >/dev/null 2>&1 || true
 806                         cp ${REXKEY}.sec $SECUNEXPIRED
 807                         cp ${REXKEY}.pub $PUBUNEXPIRED
 808                 fi
 809         fi
 810         for KEY in $(find keys/ -name '*.sec'); do
 811                 GPG="$GPG --secret-keyring $KEY"
 812         done
 813         for KEY in $(find keys/ -name '*.pub'); do
 814                 GPG="$GPG --keyring $KEY"
 815         done
 816         for RELEASE in $(find aptarchive/ -name Release); do
 817                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 818                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 819                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 820                 # we might have set a specific date for the Release file, so copy it
 821                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 822         done
 823         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 824                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 825                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 826         fi
 827         msgdone "info"
 828 }
 829
 830 webserverconfig() {
 831         msgtest "Set webserver config option '${1}' to" "$2"
 832         downloadfile "http://localhost:8080/_config/set/${1}/${2}" '/dev/null' >/dev/null
 833         local DOWNLOG='download-testfile.log'
 834         rm -f "$DOWNLOG"
 835         local STATUS="$(mktemp)"
 836         addtrap "rm $STATUS;"
 837         downloadfile "http://localhost:8080/_config/find/aptwebserver::last-status-code" "$STATUS" > "$DOWNLOG"
 838         if [ "$(cat "$STATUS")" = '200' ]; then
 839                 msgpass
 840         else
 841                 cat >&2 "$DOWNLOG"
 842                 msgfail "Statuscode was $(cat "$STATUS")"
 843         fi
 844 }
 845
 846 rewritesourceslist() {
 847         local APTARCHIVE="file://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive")"
 848         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 849                 sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#http://localhost:8080/#${1}#" -e "s#http://localhost:4433/#${1}#"
 850         done
 851 }
 852
 853 changetowebserver() {
 854         if [ "$1" != '--no-rewrite' ]; then
 855                 rewritesourceslist 'http://localhost:8080/'
 856         else
 857                 shift
 858         fi
 859         if test -x ${APTWEBSERVERBINDIR}/aptwebserver; then
 860                 cd aptarchive
 861                 local LOG="$(mktemp)"
 862                 addtrap "rm $LOG;"
 863                 if ! aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1 ; then
 864                         cat $LOG
 865                         false
 866                 fi
 867                 local PID="$(cat aptwebserver.pid)"
 868                 if [ -z "$PID" ]; then
 869                         msgdie 'Could not fork aptwebserver successfully'
 870                 fi
 871                 addtrap "kill $PID;"
 872                 cd - > /dev/null
 873         else
 874                 msgdie 'You have to build aptwerbserver or install a webserver'
 875         fi
 876 }
 877
 878 changetohttpswebserver() {
 879         if ! which stunnel4 >/dev/null; then
 880                 msgdie 'You need to install stunnel4 for https testcases'
 881         fi
 882         if [ ! -e "${TMPWORKINGDIRECTORY}/aptarchive/aptwebserver.pid" ]; then
 883                 changetowebserver --no-rewrite
 884         fi
 885         echo "pid = ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid
 886 cert = ${TESTDIRECTORY}/apt.pem
 887 output = /dev/null
 888
 889 [https]
 890 accept = 4433
 891 connect = 8080
 892 " > ${TMPWORKINGDIRECTORY}/stunnel.conf
 893         stunnel4 "${TMPWORKINGDIRECTORY}/stunnel.conf"
 894         local PID="$(cat ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid)"
 895         addtrap 'prefix' "kill ${PID};"
 896         rewritesourceslist 'https://localhost:4433/'
 897 }
 898
 899 changetocdrom() {
 900         mkdir -p rootdir/media/cdrom/.disk
 901         local CD="$(readlink -f rootdir/media/cdrom)"
 902         echo "acquire::cdrom::mount \"${CD}\";" > rootdir/etc/apt/apt.conf.d/00cdrom
 903         echo 'acquire::cdrom::autodetect 0;' >> rootdir/etc/apt/apt.conf.d/00cdrom
 904         echo -n "$1" > ${CD}/.disk/info
 905         if [ ! -d aptarchive/dists ]; then
 906                 msgdie 'Flat file archive cdroms can not be created currently'
 907                 return 1
 908         fi
 909         mv aptarchive/dists $CD
 910         ln -s "$(readlink -f ./incoming)" $CD/pool
 911         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
 912 }
 913
 914 downloadfile() {
 915         PROTO="$(echo "$1" | cut -d':' -f 1)"
 916         local DOWNLOG="${TMPWORKINGDIRECTORY}/download.log"
 917         rm -f "$DOWNLOG"
 918         touch "$DOWNLOG"
 919         {
 920                 echo "601 Configuration
 921 Config-Item: Acquire::https::CaInfo=${TESTDIR}/apt.pem
 922 Config-Item: Debug::Acquire::${PROTO}=1
 923
 924 600 Acquire URI
 925 URI: $1
 926 Filename: ${2}
 927 "
 928                 # simple worker keeping stdin open until we are done (201) or error (400)
 929                 # and requesting new URIs on try-agains/redirects inbetween
 930                 { tail -n 999 -f "$DOWNLOG" & echo "TAILPID: $!"; } | while read f1 f2; do
 931                         if [ "$f1" = 'TAILPID:' ]; then
 932                                 TAILPID="$f2"
 933                         elif [ "$f1" = 'New-URI:' ]; then
 934                                 echo "600 Acquire URI
 935 URI: $f2
 936 Filename: ${2}
 937 "
 938                         elif [ "$f1" = '201' ] || [ "$f1" = '400' ]; then
 939                                 # tail would only die on next read – which never happens
 940                                 test -z "$TAILPID" || kill -s HUP "$TAILPID"
 941                                 break
 942                         fi
 943                 done
 944         } | LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/methods/${PROTO} 2>&1 | tee "$DOWNLOG"
 945         rm "$DOWNLOG"
 946         # only if the file exists the download was successful
 947         if [ -e "$2" ]; then
 948                 return 0
 949         else
 950                 return 1
 951         fi
 952 }
 953
 954 checkdiff() {
 955         local DIFFTEXT="$($(which diff) -u $* | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
 956         if [ -n "$DIFFTEXT" ]; then
 957                 echo
 958                 echo "$DIFFTEXT"
 959                 return 1
 960         else
 961                 return 0
 962         fi
 963 }
 964
 965 testfileequal() {
 966         local FILE="$1"
 967         shift
 968         msgtest "Test for correctness of file" "$FILE"
 969         if [ -z "$*" ]; then
 970                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
 971         else
 972                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
 973         fi
 974 }
 975
 976 testempty() {
 977         msgtest "Test for no output of" "$*"
 978         test -z "$($* 2>&1)" && msgpass || msgfail
 979 }
 980
 981 testequal() {
 982         local COMPAREFILE=$(mktemp)
 983         addtrap "rm $COMPAREFILE;"
 984         echo "$1" > $COMPAREFILE
 985         shift
 986         msgtest "Test for equality of" "$*"
 987         $* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
 988 }
 989
 990 testequalor2() {
 991         local COMPAREFILE1=$(mktemp)
 992         local COMPAREFILE2=$(mktemp)
 993         local COMPAREAGAINST=$(mktemp)
 994         addtrap "rm $COMPAREFILE1 $COMPAREFILE2 $COMPAREAGAINST;"
 995         echo "$1" > $COMPAREFILE1
 996         echo "$2" > $COMPAREFILE2
 997         shift 2
 998         msgtest "Test for equality OR of" "$*"
 999         $* >$COMPAREAGAINST 2>&1 || true
1000         (checkdiff $COMPAREFILE1 $COMPAREAGAINST 1> /dev/null ||
1001                 checkdiff $COMPAREFILE2 $COMPAREAGAINST 1> /dev/null) && msgpass ||
1002                 ( echo "\n${CINFO}Diff against OR 1${CNORMAL}" "$(checkdiff $COMPAREFILE1 $COMPAREAGAINST)" \
1003                        "\n${CINFO}Diff against OR 2${CNORMAL}" "$(checkdiff $COMPAREFILE2 $COMPAREAGAINST)" &&
1004                   msgfail )
1005 }
1006
1007 testshowvirtual() {
1008         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
1009         local PACKAGE="$1"
1010         shift
1011         while [ -n "$1" ]; do
1012                 VIRTUAL="${VIRTUAL}
1013 N: Can't select versions from package '$1' as it is purely virtual"
1014                 PACKAGE="${PACKAGE} $1"
1015                 shift
1016         done
1017         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
1018         VIRTUAL="${VIRTUAL}
1019 N: No packages found"
1020         local COMPAREFILE=$(mktemp)
1021         addtrap "rm $COMPAREFILE;"
1022         local ARCH="$(getarchitecture 'native')"
1023         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
1024         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1025 }
1026
1027 testnopackage() {
1028         msgtest "Test for non-existent packages" "apt-cache show $*"
1029         local SHOWPKG="$(aptcache show $* 2>&1 | grep '^Package: ')"
1030         if [ -n "$SHOWPKG" ]; then
1031                 echo
1032                 echo "$SHOWPKG"
1033                 msgfail
1034                 return 1
1035         fi
1036         msgpass
1037 }
1038
1039 testdpkginstalled() {
1040         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
1041         local PKGS="$(dpkg -l $* 2>/dev/null | grep '^i' | wc -l)"
1042         if [ "$PKGS" != $# ]; then
1043                 echo $PKGS
1044                 dpkg -l $* | grep '^[a-z]'
1045                 msgfail
1046                 return 1
1047         fi
1048         msgpass
1049 }
1050
1051 testdpkgnotinstalled() {
1052         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
1053         local PKGS="$(dpkg -l $* 2> /dev/null | grep '^i' | wc -l)"
1054         if [ "$PKGS" != 0 ]; then
1055                 echo
1056                 dpkg -l $* | grep '^[a-z]'
1057                 msgfail
1058                 return 1
1059         fi
1060         msgpass
1061 }
1062
1063 testmarkedauto() {
1064         local COMPAREFILE=$(mktemp)
1065         addtrap "rm $COMPAREFILE;"
1066         if [ -n "$1" ]; then
1067                 msgtest 'Test for correctly marked as auto-installed' "$*"
1068                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
1069         else
1070                 msgtest 'Test for correctly marked as auto-installed' 'no package'
1071                 echo -n > $COMPAREFILE
1072         fi
1073         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1074 }
1075
1076 testsuccess() {
1077         if [ "$1" = '--nomsg' ]; then
1078                 shift
1079         else
1080                 msgtest 'Test for successful execution of' "$*"
1081         fi
1082         local OUTPUT=$(mktemp)
1083         addtrap "rm $OUTPUT;"
1084         if $@ >${OUTPUT} 2>&1; then
1085                 msgpass
1086         else
1087                 echo
1088                 cat $OUTPUT
1089                 msgfail
1090         fi
1091 }
1092
1093 testfailure() {
1094         if [ "$1" = '--nomsg' ]; then
1095                 shift
1096         else
1097                 msgtest 'Test for failure in  execution of' "$*"
1098         fi
1099         local OUTPUT=$(mktemp)
1100         addtrap "rm $OUTPUT;"
1101         if $@ >${OUTPUT} 2>&1; then
1102                 echo
1103                 cat $OUTPUT
1104                 msgfail
1105         else
1106                 msgpass
1107         fi
1108 }
1109
1110 pause() {
1111         echo "STOPPED execution. Press enter to continue"
1112         local IGNORE
1113         read IGNORE
1114 }