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