test/integration/framework

   1 #!/bin/sh -- # no runable script, just for vi
   2
   3 # we all like colorful messages
   4 CERROR="\e[1;31m" # red
   5 CWARNING="\e[1;33m" # yellow
   6 CMSG="\e[1;32m" # green
   7 CINFO="\e[1;96m" # light blue
   8 CDEBUG="\e[1;94m" # blue
   9 CNORMAL="\e[0;39m" # default system console color
  10 CDONE="\e[1;32m" # green
  11 CPASS="\e[1;32m" # green
  12 CFAIL="\e[1;31m" # red
  13 CCMD="\e[1;35m" # pink
  14
  15 msgdie() { echo "${CERROR}E: $1${CNORMAL}" >&2; exit 1; }
  16 msgwarn() { echo "${CWARNING}W: $1${CNORMAL}" >&2; }
  17 msgmsg() { echo "${CMSG}$1${CNORMAL}" >&2; }
  18 msginfo() { echo "${CINFO}I: $1${CNORMAL}" >&2; }
  19 msgdebug() { echo "${CDEBUG}D: $1${CNORMAL}" >&2; }
  20 msgdone() { echo "${CDONE}DONE${CNORMAL}" >&2; }
  21 msgnwarn() { echo -n "${CWARNING}W: $1${CNORMAL}" >&2; }
  22 msgnmsg() { echo -n "${CMSG}$1${CNORMAL}" >&2; }
  23 msgninfo() { echo -n "${CINFO}I: $1${CNORMAL}" >&2; }
  24 msgndebug() { echo -n "${CDEBUG}D: $1${CNORMAL}" >&2; }
  25 msgtest() { echo -n "${CINFO}$1 ${CCMD}$(echo "$2" | sed -e 's/^aptc/apt-c/' -e 's/^aptg/apt-g/' -e 's/^aptf/apt-f/')${CINFO} …${CNORMAL} " >&2; }
  26 msgpass() { echo "${CPASS}PASS${CNORMAL}" >&2; }
  27 msgskip() { echo "${CWARNING}SKIP${CNORMAL}" >&2; }
  28 msgfail() { echo "${CFAIL}FAIL${CNORMAL}" >&2; }
  29
  30 # enable / disable Debugging
  31 MSGLEVEL=${MSGLEVEL:-3}
  32 if [ $MSGLEVEL -le 0 ]; then
  33         msgdie() { true; }
  34 fi
  35 if [ $MSGLEVEL -le 1 ]; then
  36         msgwarn() { true; }
  37         msgnwarn() { true; }
  38 fi
  39 if [ $MSGLEVEL -le 2 ]; then
  40         msgmsg() { true; }
  41         msgnmsg() { true; }
  42 fi
  43 if [ $MSGLEVEL -le 3 ]; then
  44         msginfo() { true; }
  45         msgninfo() { true; }
  46 fi
  47 if [ $MSGLEVEL -le 4 ]; then
  48         msgdebug() { true; }
  49         msgndebug() { true; }
  50 fi
  51 msgdone() {
  52         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  53            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  54            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  55            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
  56            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
  57                 true;
  58         else
  59                 echo "${CDONE}DONE${CNORMAL}" >&2;
  60         fi
  61 }
  62
  63 runapt() {
  64         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
  65         if [ -f ./aptconfig.conf ]; then
  66                 APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  67         elif [ -f ../aptconfig.conf ]; then
  68                 APT_CONFIG=../aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  69         else
  70                 LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/$*
  71         fi
  72 }
  73 aptconfig() { runapt apt-config $*; }
  74 aptcache() { runapt apt-cache $*; }
  75 aptget() { runapt apt-get $*; }
  76 aptftparchive() { runapt apt-ftparchive $*; }
  77 aptkey() { runapt apt-key $*; }
  78 dpkg() {
  79         $(which dpkg) --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log $*
  80 }
  81
  82 setupenvironment() {
  83         TMPWORKINGDIRECTORY=$(mktemp -d)
  84         local TESTDIR=$(readlink -f $(dirname $0))
  85         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
  86         BUILDDIRECTORY="${TESTDIR}/../../build/bin"
  87         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
  88         local OLDWORKINGDIRECTORY=$(pwd)
  89         CURRENTTRAP="cd /; rm -rf $TMPWORKINGDIRECTORY; cd $OLDWORKINGDIRECTORY"
  90         trap "$CURRENTTRAP" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
  91         cd $TMPWORKINGDIRECTORY
  92         mkdir rootdir aptarchive keys
  93         cd rootdir
  94         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
  95         mkdir -p var/cache var/lib var/log
  96         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
  97         local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
  98         if [ -f "${TESTDIR}/${STATUSFILE}" ]; then
  99                 cp "${TESTDIR}/${STATUSFILE}" var/lib/dpkg/status
 100         else
 101                 touch var/lib/dpkg/status
 102         fi
 103         touch var/lib/dpkg/available
 104         mkdir -p usr/lib/apt
 105         ln -s ${BUILDDIRECTORY}/methods usr/lib/apt/methods
 106         cd ..
 107         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 108         if [ -f "${TESTDIR}/${PACKAGESFILE}" ]; then
 109                 cp "${TESTDIR}/${PACKAGESFILE}" aptarchive/Packages
 110         else
 111                 touch aptarchive/Packages
 112         fi
 113         cp $(find $TESTDIR -name '*.pub' -o -name '*.sec') keys/
 114         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 115         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 116         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 117         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 118         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 119         echo "Dir::Bin::Methods \"${BUILDDIRECTORY}/methods\";" >> aptconfig.conf
 120         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 121         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 122         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 123         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 124         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 125         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 126         export LC_ALL=C
 127         msgdone "info"
 128 }
 129
 130 configarchitecture() {
 131         local CONFFILE=rootdir/etc/apt/apt.conf.d/01multiarch.conf
 132         echo "APT::Architecture \"$1\";" > $CONFFILE
 133         shift
 134         while [ -n "$1" ]; do
 135                 echo "APT::Architectures:: \"$1\";" >> $CONFFILE
 136                 shift
 137         done
 138 }
 139
 140 setupsimplenativepackage() {
 141         local NAME="$1"
 142         local ARCH="$2"
 143         local VERSION="$3"
 144         local RELEASE="${4:-unstable}"
 145         local DEPENDENCIES="$5"
 146         local DESCRIPTION="$6"
 147         local SECTION="${7:-others}"
 148         local DISTSECTION
 149         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 150                 DISTSECTION="main"
 151         else
 152                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 153         fi
 154         local BUILDDIR=incoming/${NAME}-${VERSION}
 155         mkdir -p ${BUILDDIR}/debian/source
 156         cd ${BUILDDIR}
 157         echo "* most suckless software product ever" > FEATURES
 158         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 159         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 160
 161   * Initial release
 162
 163  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 164         test -e debian/control || echo "Source: $NAME
 165 Section: $SECTION
 166 Priority: optional
 167 Maintainer: Joe Sixpack <joe@example.org>
 168 Build-Depends: debhelper (>= 7)
 169 Standards-Version: 3.9.1
 170
 171 Package: $NAME
 172 Architecture: $ARCH" > debian/control
 173         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 174         if [ -z "$DESCRIPTION" ]; then
 175                 echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 176  If you find such a package installed on your system,
 177  YOU did something horribly wrong! They are autogenerated
 178  und used only by testcases for APT and surf no other propose…" >> debian/control
 179         else
 180                 echo "Description: $DESCRIPTION" >> debian/control
 181         fi
 182         test -e debian/compat || echo "7" > debian/compat
 183         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 184         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 185         cd - > /dev/null
 186 }
 187
 188 buildsimplenativepackage() {
 189         local NAME="$1"
 190         local ARCH="$2"
 191         local VERSION="$3"
 192         local RELEASE="${4:-unstable}"
 193         local DEPENDENCIES="$5"
 194         local DESCRIPTION="$6"
 195         local SECTION="${7:-others}"
 196         local DISTSECTION
 197         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 198                 DISTSECTION="main"
 199         else
 200                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 201         fi
 202         setupsimplenativepackage "$NAME" "$ARCH" "$VERSION" "$RELEASE" "$DEPENDENCIES" "$DESCRIPTION" "$SECTION"
 203         buildpackage "incoming/${NAME}-${VERSION}" "$RELEASE" "$DISTSECTION"
 204         rm -rf "incoming/${NAME}-${VERSION}"
 205 }
 206
 207 buildpackage() {
 208         local BUILDDIR=$1
 209         local RELEASE=$2
 210         local SECTION=$3
 211         msgninfo "Build package $(echo "$BUILDDIR" | grep -o '[^/]*$') for ${RELEASE} in ${SECTION}… "
 212         cd $BUILDDIR
 213         if [ "$ARCH" = "all" ]; then
 214                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 215         fi
 216         local BUILT="$(dpkg-buildpackage -uc -us -a$ARCH 2> /dev/null)"
 217         local PKGS="$( echo "$BUILT" | grep '^dpkg-deb: building package' | cut -d'/' -f 2 | sed -e "s#'\.##")"
 218         local SRCS="$( echo "$BUILT" | grep '^dpkg-source: info: building' | grep -o '[a-z0-9._+~-]*$')"
 219         cd - > /dev/null
 220         for PKG in $PKGS; do
 221                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 222         done
 223         for SRC in $SRCS; do
 224                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 225         done
 226         msgdone "info"
 227 }
 228
 229 buildaptarchive() {
 230         if [ -d incoming ]; then
 231                 buildaptarchivefromincoming $*
 232         else
 233                 buildaptarchivefromfiles $*
 234         fi
 235 }
 236
 237 createaptftparchiveconfig() {
 238         local ARCHS="$(find pool/ -name '*.deb' | grep -oE '_[a-z0-9-]+\.deb$' | sort | uniq | sed -e '/^_all.deb$/ d' -e 's#^_\([a-z0-9-]*\)\.deb$#\1#' | tr '\n' ' ')"
 239         if [ -z "$ARCHS" ]; then
 240                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 241                 ARCHS="$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 242         fi
 243         echo -n 'Dir {
 244         ArchiveDir "' >> ftparchive.conf
 245         echo -n $(readlink -f .) >> ftparchive.conf
 246         echo -n '";
 247         CacheDir "' >> ftparchive.conf
 248         echo -n $(readlink -f ..) >> ftparchive.conf
 249         echo -n '";
 250         FileListDir "' >> ftparchive.conf
 251         echo -n $(readlink -f pool/) >> ftparchive.conf
 252         echo -n '";
 253 };
 254 Default {
 255         Packages::Compress ". gzip bzip2 lzma";
 256         Sources::Compress ". gzip bzip2 lzma";
 257         Contents::Compress ". gzip bzip2 lzma";
 258 };
 259 TreeDefault {
 260         Directory "pool/";
 261         SrcDirectory "pool/";
 262 };
 263 APT {
 264         FTPArchive {
 265                 Release {
 266                         Origin "joesixpack";
 267                         Label "apttestcases";
 268                         Suite "unstable";
 269                         Description "repository with dummy packages";
 270                         Architectures "' >> ftparchive.conf
 271         echo -n "$ARCHS" >> ftparchive.conf
 272         echo 'source";
 273                 };
 274         };
 275 };' >> ftparchive.conf
 276         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 277                 echo -n 'tree "dists/' >> ftparchive.conf
 278                 echo -n "$DIST" >> ftparchive.conf
 279                 echo -n '" {
 280         Architectures "' >> ftparchive.conf
 281                 echo -n "$ARCHS" >> ftparchive.conf
 282                 echo -n 'source";
 283         FileList "' >> ftparchive.conf
 284                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 285                 echo -n '";
 286         SourceFileList "' >> ftparchive.conf
 287                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 288                 echo -n '";
 289         Sections "' >> ftparchive.conf
 290                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 291                 echo '";
 292 };' >> ftparchive.conf
 293         done
 294 }
 295
 296 buildaptftparchivedirectorystructure() {
 297         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 298         for DIST in $DISTS; do
 299                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 300                 for SECTION in $SECTIONS; do
 301                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 302                         for ARCH in $ARCHS; do
 303                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 304                         done
 305                         mkdir -p dists/${DIST}/${SECTION}/source
 306                         mkdir -p dists/${DIST}/${SECTION}/i18n
 307                 done
 308         done
 309 }
 310
 311 insertpackage() {
 312         local RELEASE="$1"
 313         local NAME="$2"
 314         local ARCH="$3"
 315         local VERSION="$4"
 316         local DEPENDENCIES="$5"
 317         local ARCHS="$ARCH"
 318         if [ "$ARCHS" = "all" ]; then
 319                 ARCHS="$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 320         fi
 321         for BUILDARCH in $ARCHS; do
 322                 local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 323                 mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
 324                 touch aptarchive/dists/${RELEASE}/main/source/Sources
 325                 local FILE="${PPATH}/Packages"
 326                 echo "Package: $NAME
 327 Priority: optional
 328 Section: other
 329 Installed-Size: 23356
 330 Maintainer: Joe Sixpack <joe@example.org>
 331 Architecture: $ARCH
 332 Version: $VERSION" >> $FILE
 333                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 334                 echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 335  If you find such a package installed on your system,
 336  YOU did something horribly wrong! They are autogenerated
 337  und used only by testcases for APT and surf no other propose…
 338 " >> $FILE
 339         done
 340 }
 341
 342 buildaptarchivefromincoming() {
 343         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 344         cd aptarchive
 345         [ -e pool ] || ln -s ../incoming pool
 346         [ -e ftparchive.conf ] || createaptftparchiveconfig
 347         [ -e dists ] || buildaptftparchivedirectorystructure
 348         msgninfo "\tGenerate Packages, Sources and Contents files… "
 349         aptftparchive -qq generate ftparchive.conf
 350         cd - > /dev/null
 351         msgdone "info"
 352         generatereleasefiles
 353 }
 354
 355 buildaptarchivefromfiles() {
 356         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 357         find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
 358                 msgninfo "\t${line} file… "
 359                 cat ${line} | gzip > ${line}.gz
 360                 cat ${line} | bzip2 > ${line}.bz2
 361                 cat ${line} | lzma > ${line}.lzma
 362                 msgdone "info"
 363         done
 364         generatereleasefiles
 365 }
 366
 367 generatereleasefiles() {
 368         msgninfo "\tGenerate Release files… "
 369         if [ -e aptarchive/dists ]; then
 370                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 371                         local CODENAME="$(echo "$dir" | cut -d'/' -f 4)"
 372                         aptftparchive -qq release $dir -o APT::FTPArchive::Release::Codename="${CODENAME}" | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 373                         if [ "$CODENAME" = "experimental" ]; then
 374                                 sed -i '/^Date: / a\
 375 NotAutomatic: yes' $dir/Release
 376                         fi
 377                 done
 378         else
 379                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 380         fi
 381         msgdone "info"
 382 }
 383
 384 setupdistsaptarchive() {
 385         local APTARCHIVE=$(readlink -f ./aptarchive)
 386         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 387         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 388         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 389                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 390                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 391                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 392                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 393                 msgdone "info"
 394         done
 395 }
 396
 397 setupflataptarchive() {
 398         local APTARCHIVE=$(readlink -f ./aptarchive)
 399         if [ -f ${APTARCHIVE}/Packages ]; then
 400                 msgninfo "\tadd deb sources.list line… "
 401                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 402                 msgdone "info"
 403         else
 404                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 405         fi
 406         if [ -f ${APTARCHIVE}/Sources ]; then
 407                 msgninfo "\tadd deb-src sources.list line… "
 408                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 409                 msgdone "info"
 410         else
 411                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 412         fi
 413 }
 414
 415 setupaptarchive() {
 416         buildaptarchive
 417         if [ -e aptarchive/dists ]; then
 418                 setupdistsaptarchive
 419         else
 420                 setupflataptarchive
 421         fi
 422         signreleasefiles
 423         msgninfo "\tSync APT's cache with the archive… "
 424         aptget update -qq
 425         msgdone "info"
 426 }
 427
 428 signreleasefiles() {
 429         local SIGNER="${1:-Joe Sixpack}"
 430         msgninfo "\tSign archive with $SIGNER key… "
 431         local SECKEYS=""
 432         for KEY in $(find keys/ -name '*.sec'); do
 433                 SECKEYS="$SECKEYS --secret-keyring $KEY"
 434         done
 435         local PUBKEYS=""
 436         for KEY in $(find keys/ -name '*.pub'); do
 437                 PUBKEYS="$PUBKEYS --keyring $KEY"
 438         done
 439         for RELEASE in $(find aptarchive/ -name Release); do
 440                 gpg --yes --no-default-keyring $SECKEYS $PUBKEYS --default-key "$SIGNER" -abs -o ${RELEASE}.gpg ${RELEASE}
 441         done
 442         msgdone "info"
 443 }
 444
 445 changetowebserver() {
 446         if which weborf > /dev/null; then
 447                 weborf -xb aptarchive/ 2>&1 > /dev/null &
 448                 CURRENTTRAP="kill $!; $CURRENTTRAP"
 449                 trap "$CURRENTTRAP" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 450                 local APTARCHIVE="file://$(readlink -f ./aptarchive)"
 451                 for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 452                         sed -i $LIST -e "s#$APTARCHIVE#http://localhost:8080/#"
 453                 done
 454                 return 0
 455         fi
 456         return 1
 457 }
 458
 459 checkdiff() {
 460         local DIFFTEXT="$($(which diff) -u $* | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
 461         if [ -n "$DIFFTEXT" ]; then
 462                 echo
 463                 echo "$DIFFTEXT"
 464                 return 1
 465         else
 466                 return 0
 467         fi
 468 }
 469
 470 testfileequal() {
 471         local FILE="$1"
 472         shift
 473         msgtest "Test for correctness of file" "$FILE"
 474         if [ -z "$*" ]; then
 475                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
 476         else
 477                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
 478         fi
 479 }
 480
 481 testequal() {
 482         local COMPAREFILE=$(mktemp)
 483         echo "$1" > $COMPAREFILE
 484         shift
 485         msgtest "Test for equality of" "$*"
 486         $* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
 487         rm $COMPAREFILE
 488 }
 489
 490 testequalor2() {
 491         local COMPAREFILE1=$(mktemp)
 492         local COMPAREFILE2=$(mktemp)
 493         local COMPAREAGAINST=$(mktemp)
 494         echo "$1" > $COMPAREFILE1
 495         echo "$2" > $COMPAREFILE2
 496         shift 2
 497         msgtest "Test for equality OR of" "$*"
 498         $* 2>&1 1> $COMPAREAGAINST
 499         (checkdiff $COMPAREFILE1 $COMPAREAGAINST 1> /dev/null ||
 500                 checkdiff $COMPAREFILE2 $COMPAREAGAINST 1> /dev/null) && msgpass ||
 501                 ( echo "\n${CINFO}Diff against OR 1${CNORMAL}" "$(checkdiff $COMPAREFILE1 $COMPAREAGAINST)" \
 502                        "\n${CINFO}Diff against OR 2${CNORMAL}" "$(checkdiff $COMPAREFILE2 $COMPAREAGAINST)" &&
 503                   msgfail )
 504         rm $COMPAREFILE1 $COMPAREFILE2 $COMPAREAGAINST
 505 }
 506
 507 testshowvirtual() {
 508         local VIRTUAL="N: Can't select versions from package '$1' as it purely virtual"
 509         local PACKAGE="$1"
 510         shift
 511         while [ -n "$1" ]; do
 512                 VIRTUAL="${VIRTUAL}
 513 N: Can't select versions from package '$1' as it purely virtual"
 514                 PACKAGE="${PACKAGE} $1"
 515                 shift
 516         done
 517         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
 518         VIRTUAL="${VIRTUAL}
 519 N: No packages found"
 520         local COMPAREFILE=$(mktemp)
 521         local ARCH=$(dpkg-architecture -qDEB_HOST_ARCH_CPU)
 522         eval `apt-config shell ARCH APT::Architecture`
 523         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
 524         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
 525         rm $COMPAREFILE
 526 }
 527
 528 testnopackage() {
 529         msgtest "Test for non-existent packages" "apt-cache show $*"
 530         local SHOWPKG="$(aptcache show $* 2>&1 | grep '^Package: ')"
 531         if [ -n "$SHOWPKG" ]; then
 532                 echo
 533                 echo "$SHOWPKG"
 534                 msgfail
 535                 return 1
 536         fi
 537         msgpass
 538 }
 539
 540 testdpkginstalled() {
 541         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
 542         local PKGS="$(dpkg -l $* | grep '^[a-z]' | grep '^[^i]' | wc -l)"
 543         if [ "$PKGS" != 0 ]; then
 544                 echo $PKGS
 545                 dpkg -l $* | grep '^[a-z]'
 546                 msgfail
 547                 return 1
 548         fi
 549         msgpass
 550 }
 551
 552 testdpkgnoninstalled() {
 553         msgtest "Test for correctly non-installed package(s) with" "dpkg -l $*"
 554         local PKGS="$(dpkg -l $* | grep '^[a-z]' | grep '^[^u]' | wc -l)"
 555         if [ "$PKGS" != 0 ]; then
 556                 echo
 557                 dpkg -l $* | grep '^[a-z]'
 558                 msgfail
 559                 return 1
 560         fi
 561         msgpass
 562 }