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: ${CCMD}$*${CDEBUG} "
  90         if [ -f ./aptconfig.conf ]; then
  91                 APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  92         elif [ -f ../aptconfig.conf ]; then
  93                 APT_CONFIG=../aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  94         else
  95                 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 dpkg() {
 106         $(which dpkg) --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log $*
 107 }
 108 aptitude() {
 109         if [ -f ./aptconfig.conf ]; then
 110                 APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY}  $(which aptitude) $*
 111         elif [ -f ../aptconfig.conf ]; then
 112                 APT_CONFIG=../aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} $(which aptitude) $*
 113         else
 114                 LD_LIBRARY_PATH=${BUILDDIRECTORY}  $(which aptitude) $*
 115         fi
 116 }
 117 gdb() {
 118         echo "gdb: run »$*«"
 119         APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} $(which gdb) ${BUILDDIRECTORY}/$1
 120 }
 121 http() {
 122         LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/methods/http
 123 }
 124
 125 exitwithstatus() {
 126         # error if we about to overflow, but ...
 127         #   "255 failures ought to be enough for everybody"
 128         if [ $EXIT_CODE -gt 255 ]; then
 129             msgdie "Total failure count $EXIT_CODE too big"
 130         fi
 131         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 132 }
 133
 134 shellsetedetector() {
 135         local exit_status=$?
 136         if [ "$exit_status" != '0' ]; then
 137                 echo >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}"
 138                 if [ "$EXIT_CODE" = '0' ]; then
 139                         EXIT_CODE="$exit_status"
 140                 fi
 141         fi
 142 }
 143
 144 addtrap() {
 145         if [ "$1" = 'prefix' ]; then
 146                 CURRENTTRAP="$2 $CURRENTTRAP"
 147         else
 148                 CURRENTTRAP="$CURRENTTRAP $1"
 149         fi
 150         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 151 }
 152
 153 setupenvironment() {
 154         TMPWORKINGDIRECTORY=$(mktemp -d)
 155         TESTDIRECTORY=$(readlink -f $(dirname $0))
 156         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 157         BUILDDIRECTORY="${TESTDIRECTORY}/../../build/bin"
 158         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 159         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 160         cd $TMPWORKINGDIRECTORY
 161         mkdir rootdir aptarchive keys
 162         cd rootdir
 163         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 164         mkdir -p var/cache var/lib var/log
 165         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 166         touch var/lib/dpkg/available
 167         mkdir -p usr/lib/apt
 168         ln -s ${BUILDDIRECTORY}/methods usr/lib/apt/methods
 169         cd ..
 170         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 171         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 172                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 173         fi
 174         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 175         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 176                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 177         fi
 178         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 179         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 180         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 181         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 182         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 183         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 184         echo "Dir::Bin::Methods \"${BUILDDIRECTORY}/methods\";" >> aptconfig.conf
 185         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 186         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 187         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 188         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 189         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 190         if ! $(which dpkg) --assert-multi-arch >/dev/null 2>&1; then
 191                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 192         fi
 193         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 194         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 195         export LC_ALL=C
 196         export PATH="${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 197         msgdone "info"
 198 }
 199
 200 getarchitecture() {
 201         if [ "$1" = "native" -o -z "$1" ]; then
 202                 eval `aptconfig shell ARCH APT::Architecture`
 203                 if [ -n "$ARCH" ]; then
 204                         echo $ARCH
 205                 else
 206                         dpkg --print-architecture
 207                 fi
 208         else
 209                 echo $1
 210         fi
 211 }
 212
 213 getarchitectures() {
 214         echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 215 }
 216
 217 configarchitecture() {
 218         local CONFFILE=rootdir/etc/apt/apt.conf.d/01multiarch.conf
 219         rm -f $CONFFILE
 220         echo "APT::Architecture \"$(getarchitecture $1)\";" > $CONFFILE
 221         shift
 222         while [ -n "$1" ]; do
 223                 echo "APT::Architectures:: \"$(getarchitecture $1)\";" >> $CONFFILE
 224                 shift
 225         done
 226         configdpkg
 227 }
 228
 229 configdpkg() {
 230         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 231                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 232                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 233                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 234                 else
 235                         echo -n > rootdir/var/lib/dpkg/status
 236                 fi
 237         fi
 238         if $(which dpkg) --assert-multi-arch >/dev/null 2>&1; then
 239                 local ARCHS="$(getarchitectures)"
 240                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 241                         DPKGARCH="$(dpkg --print-architecture)"
 242                         for ARCH in ${ARCHS}; do
 243                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then dpkg --add-architecture ${ARCH}; fi
 244                         done
 245                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 246                                 # dpkg doesn't really check the version as long as it is fully installed,
 247                                 # but just to be sure we choose one above the required version
 248                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 249                         fi
 250                 fi
 251         fi
 252 }
 253
 254 setupsimplenativepackage() {
 255         local NAME="$1"
 256         local ARCH="$2"
 257         local VERSION="$3"
 258         local RELEASE="${4:-unstable}"
 259         local DEPENDENCIES="$5"
 260         local DESCRIPTION="$6"
 261         local SECTION="${7:-others}"
 262         local DISTSECTION
 263         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 264                 DISTSECTION="main"
 265         else
 266                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 267         fi
 268         local BUILDDIR=incoming/${NAME}-${VERSION}
 269         mkdir -p ${BUILDDIR}/debian/source
 270         cd ${BUILDDIR}
 271         echo "* most suckless software product ever" > FEATURES
 272         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 273         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 274
 275   * Initial release
 276
 277  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 278         test -e debian/control || echo "Source: $NAME
 279 Section: $SECTION
 280 Priority: optional
 281 Maintainer: Joe Sixpack <joe@example.org>
 282 Build-Depends: debhelper (>= 7)
 283 Standards-Version: 3.9.1
 284
 285 Package: $NAME" > debian/control
 286         if [ "$ARCH" = 'all' ]; then
 287                 echo "Architecture: all" >> debian/control
 288         else
 289                 echo "Architecture: any" >> debian/control
 290         fi
 291         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 292         if [ -z "$DESCRIPTION" ]; then
 293                 echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 294  If you find such a package installed on your system,
 295  YOU did something horribly wrong! They are autogenerated
 296  und used only by testcases for APT and surf no other propose…" >> debian/control
 297         else
 298                 echo "Description: $DESCRIPTION" >> debian/control
 299         fi
 300         test -e debian/compat || echo "7" > debian/compat
 301         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 302         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 303         cd - > /dev/null
 304 }
 305
 306 buildsimplenativepackage() {
 307         local NAME="$1"
 308         local ARCH="$2"
 309         local VERSION="$3"
 310         local RELEASE="${4:-unstable}"
 311         local DEPENDENCIES="$5"
 312         local DESCRIPTION="$6"
 313         local SECTION="${7:-others}"
 314         local PRIORITY="${8:-optional}"
 315         local DISTSECTION
 316         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 317                 DISTSECTION="main"
 318         else
 319                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 320         fi
 321         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 322
 323         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 324         mkdir -p $BUILDDIR/debian/source
 325         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 326         echo "#!/bin/sh
 327 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 328
 329         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 330         echo "$NAME ($VERSION) $RELEASE; urgency=low
 331
 332   * Initial release
 333
 334  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 335         echo "Source: $NAME
 336 Section: $SECTION
 337 Priority: $PRIORITY
 338 Maintainer: Joe Sixpack <joe@example.org>
 339 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 340         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 341         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 342         echo "
 343 Package: $NAME" >> ${BUILDDIR}/debian/control
 344
 345         if [ "$ARCH" = 'all' ]; then
 346                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 347         else
 348                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 349         fi
 350         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 351         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 352         if [ -z "$DESCRIPTION" ]; then
 353                 echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 354  If you find such a package installed on your system,
 355  YOU did something horribly wrong! They are autogenerated
 356  und used only by testcases for APT and surf no other propose…" >> ${BUILDDIR}/debian/control
 357         else
 358                 echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 359         fi
 360
 361         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 362         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 363                 | while read SRC; do
 364                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 365 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 366 #                       gpg --yes --no-default-keyring --secret-keyring ./keys/joesixpack.sec \
 367 #                               --keyring ./keys/joesixpack.pub --default-key 'Joe Sixpack' \
 368 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 369 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 370 #               fi
 371         done
 372
 373         for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
 374                 rm -rf ${BUILDDIR}/debian/tmp
 375                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 376                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 377                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 378                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 379                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 380
 381                 dpkg-deb --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. 2> /dev/null > /dev/null
 382                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 383         done
 384
 385         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 386         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 387         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 388         rm -rf "${BUILDDIR}"
 389         msgdone "info"
 390 }
 391
 392 buildpackage() {
 393         local BUILDDIR=$1
 394         local RELEASE=$2
 395         local SECTION=$3
 396         local ARCH=$(getarchitecture $4)
 397         msgninfo "Build package $(echo "$BUILDDIR" | grep -o '[^/]*$') for ${RELEASE} in ${SECTION}… "
 398         cd $BUILDDIR
 399         if [ "$ARCH" = "all" ]; then
 400                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 401         fi
 402         local BUILT="$(dpkg-buildpackage -uc -us -a$ARCH 2> /dev/null)"
 403         local PKGS="$( echo "$BUILT" | grep '^dpkg-deb: building package' | cut -d'/' -f 2 | sed -e "s#'\.##")"
 404         local SRCS="$( echo "$BUILT" | grep '^dpkg-source: info: building' | grep -o '[a-z0-9._+~-]*$')"
 405         cd - > /dev/null
 406         for PKG in $PKGS; do
 407                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 408         done
 409         for SRC in $SRCS; do
 410                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 411         done
 412         msgdone "info"
 413 }
 414
 415 buildaptarchive() {
 416         if [ -d incoming ]; then
 417                 buildaptarchivefromincoming $*
 418         else
 419                 buildaptarchivefromfiles $*
 420         fi
 421 }
 422
 423 createaptftparchiveconfig() {
 424         local ARCHS="$(find pool/ -name '*.deb' | grep -oE '_[a-z0-9-]+\.deb$' | sort | uniq | sed -e '/^_all.deb$/ d' -e 's#^_\([a-z0-9-]*\)\.deb$#\1#' | tr '\n' ' ')"
 425         if [ -z "$ARCHS" ]; then
 426                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 427                 ARCHS="$(getarchitectures)"
 428         fi
 429         echo -n 'Dir {
 430         ArchiveDir "' >> ftparchive.conf
 431         echo -n $(readlink -f .) >> ftparchive.conf
 432         echo -n '";
 433         CacheDir "' >> ftparchive.conf
 434         echo -n $(readlink -f ..) >> ftparchive.conf
 435         echo -n '";
 436         FileListDir "' >> ftparchive.conf
 437         echo -n $(readlink -f pool/) >> ftparchive.conf
 438         echo -n '";
 439 };
 440 Default {
 441         Packages::Compress ". gzip bzip2 lzma xz";
 442         Sources::Compress ". gzip bzip2 lzma xz";
 443         Contents::Compress ". gzip bzip2 lzma xz";
 444         Translation::Compress ". gzip bzip2 lzma xz";
 445         LongDescription "false";
 446 };
 447 TreeDefault {
 448         Directory "pool/";
 449         SrcDirectory "pool/";
 450 };
 451 APT {
 452         FTPArchive {
 453                 Release {
 454                         Origin "joesixpack";
 455                         Label "apttestcases";
 456                         Suite "unstable";
 457                         Description "repository with dummy packages";
 458                         Architectures "' >> ftparchive.conf
 459         echo -n "$ARCHS" >> ftparchive.conf
 460         echo 'source";
 461                 };
 462         };
 463 };' >> ftparchive.conf
 464         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 465                 echo -n 'tree "dists/' >> ftparchive.conf
 466                 echo -n "$DIST" >> ftparchive.conf
 467                 echo -n '" {
 468         Architectures "' >> ftparchive.conf
 469                 echo -n "$ARCHS" >> ftparchive.conf
 470                 echo -n 'source";
 471         FileList "' >> ftparchive.conf
 472                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 473                 echo -n '";
 474         SourceFileList "' >> ftparchive.conf
 475                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 476                 echo -n '";
 477         Sections "' >> ftparchive.conf
 478                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 479                 echo '";
 480 };' >> ftparchive.conf
 481         done
 482 }
 483
 484 buildaptftparchivedirectorystructure() {
 485         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 486         for DIST in $DISTS; do
 487                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 488                 for SECTION in $SECTIONS; do
 489                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 490                         for ARCH in $ARCHS; do
 491                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 492                         done
 493                         mkdir -p dists/${DIST}/${SECTION}/source
 494                         mkdir -p dists/${DIST}/${SECTION}/i18n
 495                 done
 496         done
 497 }
 498
 499 insertpackage() {
 500         local RELEASE="$1"
 501         local NAME="$2"
 502         local ARCH="$3"
 503         local VERSION="$4"
 504         local DEPENDENCIES="$5"
 505         local PRIORITY="${6:-optional}"
 506         local DESCRIPTION="${7}"
 507         local ARCHS=""
 508         for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
 509                 if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 510                         ARCHS="$(getarchitectures)"
 511                 else
 512                         ARCHS="$arch"
 513                 fi
 514                 for BUILDARCH in $ARCHS; do
 515                         local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 516                         mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
 517                         touch aptarchive/dists/${RELEASE}/main/source/Sources
 518                         local FILE="${PPATH}/Packages"
 519                         echo "Package: $NAME
 520 Priority: $PRIORITY
 521 Section: other
 522 Installed-Size: 42
 523 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 524                         test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 525                         echo "Version: $VERSION
 526 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 527                         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 528                         echo -n 'Description: ' >> $FILE
 529                         if [ -z "$DESCRIPTION" ]; then
 530                                 echo "an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 531  If you find such a package installed on your system,
 532  YOU did something horribly wrong! They are autogenerated
 533  und used only by testcases for APT and surf no other propose…" >> $FILE
 534                         else
 535                                 echo "$DESCRIPTION" >> $FILE
 536                         fi
 537                         echo >> $FILE
 538                 done
 539         done
 540 }
 541
 542 insertsource() {
 543         local RELEASE="$1"
 544         local NAME="$2"
 545         local ARCH="$3"
 546         local VERSION="$4"
 547         local DEPENDENCIES="$5"
 548         local ARCHS=""
 549         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 550         mkdir -p $SPATH
 551         local FILE="${SPATH}/Sources"
 552         echo "Package: $NAME
 553 Binary: $NAME
 554 Version: $VERSION
 555 Maintainer: Joe Sixpack <joe@example.org>
 556 Architecture: $ARCH" >> $FILE
 557         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 558         echo "Files:
 559  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 560  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 561 " >> $FILE
 562 }
 563
 564 insertinstalledpackage() {
 565         local NAME="$1"
 566         local ARCH="$2"
 567         local VERSION="$3"
 568         local DEPENDENCIES="$4"
 569         local PRIORITY="${5:-optional}"
 570         local STATUS="${6:-install ok installed}"
 571         local FILE='rootdir/var/lib/dpkg/status'
 572         local INFO='rootdir/var/lib/dpkg/info'
 573         for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
 574                 echo "Package: $NAME
 575 Status: $STATUS
 576 Priority: $PRIORITY
 577 Section: other
 578 Installed-Size: 42
 579 Maintainer: Joe Sixpack <joe@example.org>
 580 Version: $VERSION" >> $FILE
 581                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 582                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 583                 echo "Description: an autogenerated dummy ${NAME}=${VERSION}/installed
 584  If you find such a package installed on your system,
 585  YOU did something horribly wrong! They are autogenerated
 586  und used only by testcases for APT and surf no other propose…
 587 " >> $FILE
 588                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 589                         echo -n > ${INFO}/${NAME}:${arch}.list
 590                 else
 591                         echo -n > ${INFO}/${NAME}.list
 592                 fi
 593         done
 594 }
 595
 596
 597 buildaptarchivefromincoming() {
 598         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 599         cd aptarchive
 600         [ -e pool ] || ln -s ../incoming pool
 601         [ -e ftparchive.conf ] || createaptftparchiveconfig
 602         [ -e dists ] || buildaptftparchivedirectorystructure
 603         msgninfo "\tGenerate Packages, Sources and Contents files… "
 604         aptftparchive -qq generate ftparchive.conf
 605         cd - > /dev/null
 606         msgdone "info"
 607         generatereleasefiles
 608 }
 609
 610 buildaptarchivefromfiles() {
 611         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 612         find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
 613                 msgninfo "\t${line} file… "
 614                 cat ${line} | gzip > ${line}.gz
 615                 cat ${line} | bzip2 > ${line}.bz2
 616                 cat ${line} | xz --format=lzma > ${line}.lzma
 617                 cat ${line} | xz > ${line}.xz
 618                 if [ -n "$1" ]; then
 619                         touch -d "$1" ${line}.gz ${line}.bz2 ${line}.lzma ${line}.xz
 620                 fi
 621                 msgdone "info"
 622         done
 623         generatereleasefiles "$@"
 624 }
 625
 626 # can be overridden by testcases for their pleasure
 627 getcodenamefromsuite() { echo -n "$1"; }
 628 getreleaseversionfromsuite() { true; }
 629 getlabelfromsuite() { true; }
 630
 631 generatereleasefiles() {
 632         # $1 is the Date header and $2 is the ValidUntil header to be set
 633         # both should be given in notation date/touch can understand
 634         msgninfo "\tGenerate Release files… "
 635         if [ -e aptarchive/dists ]; then
 636                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 637                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 638                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 639                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 640                         local LABEL="$(getlabelfromsuite $SUITE)"
 641                         if [ -n "$VERSION" ]; then
 642                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 643                         fi
 644                         if [ -n "$LABEL" ]; then
 645                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 646                         fi
 647                         aptftparchive -qq release $dir \
 648                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 649                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 650                                 ${LABEL} \
 651                                 ${VERSION} \
 652                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 653                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 654                                 sed -i '/^Date: / a\
 655 NotAutomatic: yes' $dir/Release
 656                         fi
 657                         if [ -n "$1" -a "$1" != "now" ]; then
 658                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 659                         fi
 660                         if [ -n "$2" ]; then
 661                                 sed -i "/^Date: / a\
 662 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 663                         fi
 664                 done
 665         else
 666                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 667         fi
 668         if [ -n "$1" -a "$1" != "now" ]; then
 669                 for release in $(find ./aptarchive -name 'Release'); do
 670                         touch -d "$1" $release
 671                 done
 672         fi
 673         msgdone "info"
 674 }
 675
 676 setupdistsaptarchive() {
 677         local APTARCHIVE=$(readlink -f ./aptarchive)
 678         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 679         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 680         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 681                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 682                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 683                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 684                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 685                 msgdone "info"
 686         done
 687 }
 688
 689 setupflataptarchive() {
 690         local APTARCHIVE=$(readlink -f ./aptarchive)
 691         if [ -f ${APTARCHIVE}/Packages ]; then
 692                 msgninfo "\tadd deb sources.list line… "
 693                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 694                 msgdone "info"
 695         else
 696                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 697         fi
 698         if [ -f ${APTARCHIVE}/Sources ]; then
 699                 msgninfo "\tadd deb-src sources.list line… "
 700                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 701                 msgdone "info"
 702         else
 703                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 704         fi
 705 }
 706
 707 setupaptarchive() {
 708         buildaptarchive
 709         if [ -e aptarchive/dists ]; then
 710                 setupdistsaptarchive
 711         else
 712                 setupflataptarchive
 713         fi
 714         signreleasefiles
 715         if [ "$1" != '--no-update' ]; then
 716                 msgninfo "\tSync APT's cache with the archive… "
 717                 aptget update -qq
 718                 msgdone "info"
 719         fi
 720 }
 721
 722 signreleasefiles() {
 723         local SIGNER="${1:-Joe Sixpack}"
 724         local GPG="gpg --batch --yes --no-default-keyring --trustdb-name rootdir/etc/apt/trustdb.gpg"
 725         msgninfo "\tSign archive with $SIGNER key… "
 726         local REXKEY='keys/rexexpired'
 727         local SECEXPIREBAK="${REXKEY}.sec.bak"
 728         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 729         if [ "${SIGNER}" = 'Rex Expired' ]; then
 730                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 731                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 732                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 733                 cp ${REXKEY}.sec $SECEXPIREBAK
 734                 cp ${REXKEY}.pub $PUBEXPIREBAK
 735                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 736                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 737                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 738                         cp $SECUNEXPIRED ${REXKEY}.sec
 739                         cp $PUBUNEXPIRED ${REXKEY}.pub
 740                 else
 741                         printf "expire\n1w\nsave\n" | $GPG --keyring ${REXKEY}.pub --secret-keyring ${REXKEY}.sec --command-fd 0 --edit-key "${SIGNER}" >/dev/null 2>&1 || true
 742                         cp ${REXKEY}.sec $SECUNEXPIRED
 743                         cp ${REXKEY}.pub $PUBUNEXPIRED
 744                 fi
 745         fi
 746         for KEY in $(find keys/ -name '*.sec'); do
 747                 GPG="$GPG --secret-keyring $KEY"
 748         done
 749         for KEY in $(find keys/ -name '*.pub'); do
 750                 GPG="$GPG --keyring $KEY"
 751         done
 752         for RELEASE in $(find aptarchive/ -name Release); do
 753                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 754                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 755                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 756                 # we might have set a specific date for the Release file, so copy it
 757                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 758         done
 759         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 760                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 761                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 762         fi
 763         msgdone "info"
 764 }
 765
 766 changetowebserver() {
 767         local LOG='/dev/null'
 768         if test -x ${BUILDDIRECTORY}/aptwebserver; then
 769                 cd aptarchive
 770                 LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1
 771                 local PID="$(cat aptwebserver.pid)"
 772                 if [ -z "$PID" ]; then
 773                         msgdie 'Could not fork aptwebserver successfully'
 774                 fi
 775                 addtrap "kill $PID;"
 776                 cd - > /dev/null
 777         elif [ $# -gt 0 ]; then
 778                 msgdie 'Need the aptwebserver when passing arguments for the webserver'
 779         elif which weborf > /dev/null; then
 780                 weborf -xb aptarchive/ >$LOG 2>&1 &
 781                 addtrap "kill $!;"
 782         elif which gatling > /dev/null; then
 783                 cd aptarchive
 784                 gatling -p 8080 -F -S >$LOG 2>&1 &
 785                 addtrap "kill $!;"
 786                 cd - > /dev/null
 787         elif which lighttpd > /dev/null; then
 788                 echo "server.document-root = \"$(readlink -f ./aptarchive)\"
 789 server.port = 8080
 790 server.stat-cache-engine = \"disable\"" > lighttpd.conf
 791                 lighttpd -t -f lighttpd.conf >/dev/null || msgdie 'Can not change to webserver: our lighttpd config is invalid'
 792                 lighttpd -D -f lighttpd.conf >$LOG 2>&1 &
 793                 addtrap "kill $!;"
 794         else
 795                 msgdie 'You have to build aptwerbserver or install a webserver'
 796         fi
 797         local APTARCHIVE="file://$(readlink -f ./aptarchive)"
 798         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 799                 sed -i $LIST -e "s#$APTARCHIVE#http://localhost:8080/#"
 800         done
 801         return 0
 802 }
 803
 804 changetocdrom() {
 805         mkdir -p rootdir/media/cdrom/.disk
 806         local CD="$(readlink -f rootdir/media/cdrom)"
 807         echo "acquire::cdrom::mount \"${CD}\";" > rootdir/etc/apt/apt.conf.d/00cdrom
 808         echo 'acquire::cdrom::autodetect 0;' >> rootdir/etc/apt/apt.conf.d/00cdrom
 809         echo -n "$1" > ${CD}/.disk/info
 810         if [ ! -d aptarchive/dists ]; then
 811                 msgdie 'Flat file archive cdroms can not be created currently'
 812                 return 1
 813         fi
 814         mv aptarchive/dists $CD
 815         ln -s "$(readlink -f ./incoming)" $CD/pool
 816         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
 817 }
 818
 819 checkdiff() {
 820         local DIFFTEXT="$($(which diff) -u $* | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
 821         if [ -n "$DIFFTEXT" ]; then
 822                 echo
 823                 echo "$DIFFTEXT"
 824                 return 1
 825         else
 826                 return 0
 827         fi
 828 }
 829
 830 testfileequal() {
 831         local FILE="$1"
 832         shift
 833         msgtest "Test for correctness of file" "$FILE"
 834         if [ -z "$*" ]; then
 835                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
 836         else
 837                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
 838         fi
 839 }
 840
 841 testempty() {
 842         msgtest "Test for no output of" "$*"
 843         test -z "$($* 2>&1)" && msgpass || msgfail
 844 }
 845
 846 testequal() {
 847         local COMPAREFILE=$(mktemp)
 848         addtrap "rm $COMPAREFILE;"
 849         echo "$1" > $COMPAREFILE
 850         shift
 851         msgtest "Test for equality of" "$*"
 852         $* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
 853 }
 854
 855 testequalor2() {
 856         local COMPAREFILE1=$(mktemp)
 857         local COMPAREFILE2=$(mktemp)
 858         local COMPAREAGAINST=$(mktemp)
 859         addtrap "rm $COMPAREFILE1 $COMPAREFILE2 $COMPAREAGAINST;"
 860         echo "$1" > $COMPAREFILE1
 861         echo "$2" > $COMPAREFILE2
 862         shift 2
 863         msgtest "Test for equality OR of" "$*"
 864         $* >$COMPAREAGAINST 2>&1
 865         (checkdiff $COMPAREFILE1 $COMPAREAGAINST 1> /dev/null ||
 866                 checkdiff $COMPAREFILE2 $COMPAREAGAINST 1> /dev/null) && msgpass ||
 867                 ( echo "\n${CINFO}Diff against OR 1${CNORMAL}" "$(checkdiff $COMPAREFILE1 $COMPAREAGAINST)" \
 868                        "\n${CINFO}Diff against OR 2${CNORMAL}" "$(checkdiff $COMPAREFILE2 $COMPAREAGAINST)" &&
 869                   msgfail )
 870 }
 871
 872 testshowvirtual() {
 873         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
 874         local PACKAGE="$1"
 875         shift
 876         while [ -n "$1" ]; do
 877                 VIRTUAL="${VIRTUAL}
 878 N: Can't select versions from package '$1' as it is purely virtual"
 879                 PACKAGE="${PACKAGE} $1"
 880                 shift
 881         done
 882         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
 883         VIRTUAL="${VIRTUAL}
 884 N: No packages found"
 885         local COMPAREFILE=$(mktemp)
 886         addtrap "rm $COMPAREFILE;"
 887         local ARCH="$(getarchitecture 'native')"
 888         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
 889         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
 890 }
 891
 892 testnopackage() {
 893         msgtest "Test for non-existent packages" "apt-cache show $*"
 894         local SHOWPKG="$(aptcache show $* 2>&1 | grep '^Package: ')"
 895         if [ -n "$SHOWPKG" ]; then
 896                 echo
 897                 echo "$SHOWPKG"
 898                 msgfail
 899                 return 1
 900         fi
 901         msgpass
 902 }
 903
 904 testdpkginstalled() {
 905         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
 906         local PKGS="$(dpkg -l $* 2>/dev/null | grep '^i' | wc -l)"
 907         if [ "$PKGS" != $# ]; then
 908                 echo $PKGS
 909                 dpkg -l $* | grep '^[a-z]'
 910                 msgfail
 911                 return 1
 912         fi
 913         msgpass
 914 }
 915
 916 testdpkgnotinstalled() {
 917         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
 918         local PKGS="$(dpkg -l $* 2> /dev/null | grep '^i' | wc -l)"
 919         if [ "$PKGS" != 0 ]; then
 920                 echo
 921                 dpkg -l $* | grep '^[a-z]'
 922                 msgfail
 923                 return 1
 924         fi
 925         msgpass
 926 }
 927
 928 testmarkedauto() {
 929         local COMPAREFILE=$(mktemp)
 930         addtrap "rm $COMPAREFILE;"
 931         if [ -n "$1" ]; then
 932                 msgtest 'Test for correctly marked as auto-installed' "$*"
 933                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
 934         else
 935                 msgtest 'Test for correctly marked as auto-installed' 'no package'
 936                 echo -n > $COMPAREFILE
 937         fi
 938         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
 939 }
 940
 941 testsuccess() {
 942         if [ "$1" = '--nomsg' ]; then
 943                 shift
 944         else
 945                 msgtest 'Test for successful execution of' "$*"
 946         fi
 947         local OUTPUT=$(mktemp)
 948         addtrap "rm $OUTPUT;"
 949         if $@ >${OUTPUT} 2>&1; then
 950                 msgpass
 951         else
 952                 echo
 953                 cat $OUTPUT
 954                 msgfail
 955         fi
 956 }
 957
 958 testfailure() {
 959         if [ "$1" = '--nomsg' ]; then
 960                 shift
 961         else
 962                 msgtest 'Test for failure in  execution of' "$*"
 963         fi
 964         local OUTPUT=$(mktemp)
 965         addtrap "rm $OUTPUT;"
 966         if $@ >${OUTPUT} 2>&1; then
 967                 echo
 968                 cat $OUTPUT
 969                 msgfail
 970         else
 971                 msgpass
 972         fi
 973 }
 974
 975 pause() {
 976         echo "STOPPED execution. Press enter to continue"
 977         local IGNORE
 978         read IGNORE
 979 }