]> git.saurik.com Git - apt.git/blobdiff - test/integration/framework
delete Memb on read-error in arfile
[apt.git] / test / integration / framework
index 2ea1844f0fdbbe6d1d21007cf466937c78db78f8..3a02cfb766a341bfc808cf40784cc4f32fb8e6d2 100644 (file)
@@ -1,5 +1,7 @@
 #!/bin/sh -- # no runable script, just for vi
 
+EXIT_CODE=0
+
 # we all like colorful messages
 if expr match "$(readlink -f /proc/$$/fd/1)" '/dev/pts/[0-9]\+' > /dev/null && \
    expr match "$(readlink -f /proc/$$/fd/2)" '/dev/pts/[0-9]\+' > /dev/null; then
@@ -25,10 +27,22 @@ msgnwarn() { echo -n "${CWARNING}W: $1${CNORMAL}" >&2; }
 msgnmsg() { echo -n "${CMSG}$1${CNORMAL}" >&2; }
 msgninfo() { echo -n "${CINFO}I: $1${CNORMAL}" >&2; }
 msgndebug() { echo -n "${CDEBUG}D: $1${CNORMAL}" >&2; }
-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; }
+msgtest() {
+       while [ -n "$1" ]; do
+               echo -n "${CINFO}$1${CCMD} " >&2;
+               echo -n "$(echo "$2" | sed -e 's/^aptc/apt-c/' -e 's/^aptg/apt-g/' -e 's/^aptf/apt-f/')${CINFO} " >&2;
+               shift
+               if [ -n "$1" ]; then shift; else break; fi
+       done
+       echo -n "…${CNORMAL} " >&2;
+}
 msgpass() { echo "${CPASS}PASS${CNORMAL}" >&2; }
 msgskip() { echo "${CWARNING}SKIP${CNORMAL}" >&2; }
-msgfail() { echo "${CFAIL}FAIL${CNORMAL}" >&2; }
+msgfail() {
+       if [ $# -gt 0 ]; then echo "${CFAIL}FAIL: $*${CNORMAL}" >&2;
+       else echo "${CFAIL}FAIL${CNORMAL}" >&2; fi
+       EXIT_CODE=$((EXIT_CODE+1));
+}
 
 # enable / disable Debugging
 MSGLEVEL=${MSGLEVEL:-3}
@@ -46,9 +60,9 @@ if [ $MSGLEVEL -le 2 ]; then
        msgpass() { echo -n " ${CPASS}P${CNORMAL}" >&2; }
        msgskip() { echo -n " ${CWARNING}S${CNORMAL}" >&2; }
        if [ -n "$CFAIL" ]; then
-               msgfail() { echo -n " ${CFAIL}FAIL${CNORMAL}" >&2; }
+               msgfail() { echo -n " ${CFAIL}FAIL${CNORMAL}" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
        else
-               msgfail() { echo -n " ###FAILED###" >&2; }
+               msgfail() { echo -n " ###FAILED###" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
        fi
 fi
 if [ $MSGLEVEL -le 3 ]; then
@@ -83,6 +97,7 @@ runapt() {
 }
 aptconfig() { runapt apt-config $*; }
 aptcache() { runapt apt-cache $*; }
+aptcdrom() { runapt apt-cdrom $*; }
 aptget() { runapt apt-get $*; }
 aptftparchive() { runapt apt-ftparchive $*; }
 aptkey() { runapt apt-key $*; }
@@ -99,45 +114,58 @@ aptitude() {
                LD_LIBRARY_PATH=${BUILDDIRECTORY}  $(which aptitude) $*
        fi
 }
+gdb() {
+       echo "gdb: run »$*«"
+       APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} $(which gdb) ${BUILDDIRECTORY}/$1
+}
+http() {
+       LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/methods/http
+}
+
+exitwithstatus() {
+        # error if we about to overflow, but ...
+        #   "255 failures ought to be enough for everybody"
+        if [ $EXIT_CODE -gt 255 ]; then
+            msgdie "Total failure count $EXIT_CODE too big"
+        fi
+        exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
+}
 
 addtrap() {
-       CURRENTTRAP="$CURRENTTRAP $1"
-       trap "$CURRENTTRAP exit;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
+       if [ "$1" = 'prefix' ]; then
+               CURRENTTRAP="$2 $CURRENTTRAP"
+       else
+               CURRENTTRAP="$CURRENTTRAP $1"
+       fi
+       trap "$CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 }
 
 setupenvironment() {
        TMPWORKINGDIRECTORY=$(mktemp -d)
-       local TESTDIR=$(readlink -f $(dirname $0))
+       TESTDIRECTORY=$(readlink -f $(dirname $0))
        msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
-       BUILDDIRECTORY="${TESTDIR}/../../build/bin"
+       BUILDDIRECTORY="${TESTDIRECTORY}/../../build/bin"
        test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
-       local OLDWORKINGDIRECTORY=$(pwd)
-       addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY; cd $OLDWORKINGDIRECTORY;"
+       addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
        cd $TMPWORKINGDIRECTORY
        mkdir rootdir aptarchive keys
        cd rootdir
        mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
        mkdir -p var/cache var/lib var/log
        mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
-       local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
-       if [ -f "${TESTDIR}/${STATUSFILE}" ]; then
-               cp "${TESTDIR}/${STATUSFILE}" var/lib/dpkg/status
-       else
-               touch var/lib/dpkg/status
-       fi
        touch var/lib/dpkg/available
        mkdir -p usr/lib/apt
        ln -s ${BUILDDIRECTORY}/methods usr/lib/apt/methods
        cd ..
        local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
-       if [ -f "${TESTDIR}/${PACKAGESFILE}" ]; then
-               cp "${TESTDIR}/${PACKAGESFILE}" aptarchive/Packages
+       if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
+               cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
        fi
        local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
-       if [ -f "${TESTDIR}/${SOURCESSFILE}" ]; then
-               cp "${TESTDIR}/${SOURCESSFILE}" aptarchive/Sources
+       if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
+               cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
        fi
-       cp $(find $TESTDIR -name '*.pub' -o -name '*.sec') keys/
+       cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
        ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
        echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
        echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
@@ -149,7 +177,9 @@ setupenvironment() {
        echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
        echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
        echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
-       echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
+       if ! $(which dpkg) --assert-multi-arch 2>&1 > /dev/null; then
+               echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
+       fi
        echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
        echo 'quiet::NoUpdate "true";' >> aptconfig.conf
        export LC_ALL=C
@@ -163,13 +193,17 @@ getarchitecture() {
                if [ -n "$ARCH" ]; then
                        echo $ARCH
                else
-                       dpkg-architecture -qDEB_BUILD_ARCH
+                       dpkg --print-architecture
                fi
        else
                echo $1
        fi
 }
 
+getarchitectures() {
+       echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
+}
+
 configarchitecture() {
        local CONFFILE=rootdir/etc/apt/apt.conf.d/01multiarch.conf
        rm -f $CONFFILE
@@ -179,6 +213,32 @@ configarchitecture() {
                echo "APT::Architectures:: \"$(getarchitecture $1)\";" >> $CONFFILE
                shift
        done
+       configdpkg
+}
+
+configdpkg() {
+       if [ ! -e rootdir/var/lib/dpkg/status ]; then
+               local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
+               if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
+                       cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
+               else
+                       echo -n > rootdir/var/lib/dpkg/status
+               fi
+       fi
+       if $(which dpkg) --assert-multi-arch 2>&1 > /dev/null; then
+               local ARCHS="$(getarchitectures)"
+               if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
+                       DPKGARCH="$(dpkg --print-architecture)"
+                       for ARCH in ${ARCHS}; do
+                               if [ "${ARCH}" != "${DPKGARCH}" ]; then dpkg --add-architecture ${ARCH}; fi
+                       done
+                       if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
+                               # dpkg doesn't really check the version as long as it is fully installed,
+                               # but just to be sure we choose one above the required version
+                               insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
+                       fi
+               fi
+       fi
 }
 
 setupsimplenativepackage() {
@@ -266,27 +326,38 @@ echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 Section: $SECTION
 Priority: $PRIORITY
 Maintainer: Joe Sixpack <joe@example.org>
-Standards-Version: 3.9.1
+Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
+       local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
+       test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
+       echo "
+Package: $NAME" >> ${BUILDDIR}/debian/control
 
-Package: $NAME" > ${BUILDDIR}/debian/control
        if [ "$ARCH" = 'all' ]; then
                echo "Architecture: all" >> ${BUILDDIR}/debian/control
        else
                echo "Architecture: any" >> ${BUILDDIR}/debian/control
        fi
-       test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> ${BUILDDIR}/debian/control
+       local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
+       test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
        if [ -z "$DESCRIPTION" ]; then
                echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
  If you find such a package installed on your system,
  YOU did something horribly wrong! They are autogenerated
  und used only by testcases for APT and surf no other propose…" >> ${BUILDDIR}/debian/control
        else
-               echo "Description: $DESCRIPTION" >> ${BUILDIR}/debian/control
+               echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
        fi
+
        echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
-       local SRCS="$( (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | grep '^dpkg-source: info: building' | grep -o '[a-z0-9._+~-]*$')"
-       for SRC in $SRCS; do
+       (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
+               | while read SRC; do
                echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
+#              if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
+#                      gpg --yes --no-default-keyring --secret-keyring ./keys/joesixpack.sec \
+#                              --keyring ./keys/joesixpack.pub --default-key 'Joe Sixpack' \
+#                              --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
+#                      mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
+#              fi
        done
 
        for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
@@ -343,7 +414,7 @@ createaptftparchiveconfig() {
        local ARCHS="$(find pool/ -name '*.deb' | grep -oE '_[a-z0-9-]+\.deb$' | sort | uniq | sed -e '/^_all.deb$/ d' -e 's#^_\([a-z0-9-]*\)\.deb$#\1#' | tr '\n' ' ')"
        if [ -z "$ARCHS" ]; then
                # the pool is empty, so we will operate on faked packages - let us use the configured archs
-               ARCHS="$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
+               ARCHS="$(getarchitectures)"
        fi
        echo -n 'Dir {
        ArchiveDir "' >> ftparchive.conf
@@ -422,10 +493,11 @@ insertpackage() {
        local VERSION="$4"
        local DEPENDENCIES="$5"
        local PRIORITY="${6:-optional}"
+       local DESCRIPTION="${7}"
        local ARCHS=""
        for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
-               if [ "$arch" = "all" ]; then
-                       ARCHS="$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
+               if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
+                       ARCHS="$(getarchitectures)"
                else
                        ARCHS="$arch"
                fi
@@ -438,16 +510,21 @@ insertpackage() {
 Priority: $PRIORITY
 Section: other
 Installed-Size: 42
-Maintainer: Joe Sixpack <joe@example.org>
-Architecture: $arch
-Version: $VERSION
+Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
+                       test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
+                       echo "Version: $VERSION
 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
                        test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
-                       echo "Description: an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
+                       echo -n 'Description: ' >> $FILE
+                       if [ -z "$DESCRIPTION" ]; then
+                               echo "an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
  If you find such a package installed on your system,
  YOU did something horribly wrong! They are autogenerated
- und used only by testcases for APT and surf no other propose…
-" >> $FILE
+ und used only by testcases for APT and surf no other propose…" >> $FILE
+                       else
+                               echo "$DESCRIPTION" >> $FILE
+                       fi
+                       echo >> $FILE
                done
        done
 }
@@ -470,7 +547,8 @@ Architecture: $ARCH" >> $FILE
        test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
        echo "Files:
  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
- d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz" >> $FILE
+ d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
+" >> $FILE
 }
 
 insertinstalledpackage() {
@@ -479,22 +557,29 @@ insertinstalledpackage() {
        local VERSION="$3"
        local DEPENDENCIES="$4"
        local PRIORITY="${5:-optional}"
-       local FILE="rootdir/var/lib/dpkg/status"
+       local STATUS="${6:-install ok installed}"
+       local FILE='rootdir/var/lib/dpkg/status'
+       local INFO='rootdir/var/lib/dpkg/info'
        for arch in $(echo "$ARCH" | sed -e 's#,#\n#g' | sed -e "s#^native\$#$(getarchitecture 'native')#"); do
                echo "Package: $NAME
-Status: install ok installed
+Status: $STATUS
 Priority: $PRIORITY
 Section: other
 Installed-Size: 42
 Maintainer: Joe Sixpack <joe@example.org>
-Architecture: $arch
 Version: $VERSION" >> $FILE
+               test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
                test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
                echo "Description: an autogenerated dummy ${NAME}=${VERSION}/installed
  If you find such a package installed on your system,
  YOU did something horribly wrong! They are autogenerated
  und used only by testcases for APT and surf no other propose…
 " >> $FILE
+               if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
+                       echo -n > ${INFO}/${NAME}:${arch}.list
+               else
+                       echo -n > ${INFO}/${NAME}.list
+               fi
        done
 }
 
@@ -518,7 +603,7 @@ buildaptarchivefromfiles() {
                msgninfo "\t${line} file… "
                cat ${line} | gzip > ${line}.gz
                cat ${line} | bzip2 > ${line}.bz2
-               cat ${line} | lzma > ${line}.lzma
+               cat ${line} | xz --format=lzma > ${line}.lzma
                cat ${line} | xz > ${line}.xz
                msgdone "info"
        done
@@ -535,9 +620,6 @@ generatereleasefiles() {
        # both should be given in notation date/touch can understand
        msgninfo "\tGenerate Release files… "
        if [ -e aptarchive/dists ]; then
-               for dir in $(find ./aptarchive/dists -mindepth 3 -maxdepth 3 -type d -name 'i18n'); do
-                       aptftparchive -qq release $dir -o APT::FTPArchive::Release::Patterns::='Translation-*' > $dir/Index
-               done
                for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
                        local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
                        local CODENAME="$(getcodenamefromsuite $SUITE)"
@@ -617,9 +699,11 @@ setupaptarchive() {
                setupflataptarchive
        fi
        signreleasefiles
-       msgninfo "\tSync APT's cache with the archive… "
-       aptget update -qq
-       msgdone "info"
+       if [ "$1" != '--no-update' ]; then
+               msgninfo "\tSync APT's cache with the archive… "
+               aptget update -qq
+               msgdone "info"
+       fi
 }
 
 signreleasefiles() {
@@ -641,12 +725,20 @@ signreleasefiles() {
 }
 
 changetowebserver() {
-       if which weborf > /dev/null; then
-               weborf -xb aptarchive/ 2>&1 > /dev/null &
+       local LOG='/dev/null'
+       if test -x ${BUILDDIRECTORY}/aptwebserver; then
+               cd aptarchive
+               LD_LIBRARY_PATH=${BUILDDIRECTORY} ${BUILDDIRECTORY}/aptwebserver "$@" >$LOG 2>&1 &
+               addtrap "kill $!;"
+               cd - > /dev/null
+       elif [ $# -gt 0 ]; then
+               msgdie 'Need the aptwebserver when passing arguments for the webserver'
+       elif which weborf > /dev/null; then
+               weborf -xb aptarchive/ >$LOG 2>&1 &
                addtrap "kill $!;"
        elif which gatling > /dev/null; then
                cd aptarchive
-               gatling -p 8080 -F -S 2>&1 > /dev/null &
+               gatling -p 8080 -F -S >$LOG 2>&1 &
                addtrap "kill $!;"
                cd - > /dev/null
        elif which lighttpd > /dev/null; then
@@ -654,11 +746,10 @@ changetowebserver() {
 server.port = 8080
 server.stat-cache-engine = \"disable\"" > lighttpd.conf
                lighttpd -t -f lighttpd.conf >/dev/null || msgdie 'Can not change to webserver: our lighttpd config is invalid'
-               lighttpd -D -f lighttpd.conf 2>/dev/null >/dev/null &
+               lighttpd -D -f lighttpd.conf >$LOG 2>&1 &
                addtrap "kill $!;"
        else
-               msgdie 'You have to install weborf or lighttpd first'
-               return 1
+               msgdie 'You have to build aptwerbserver or install a webserver'
        fi
        local APTARCHIVE="file://$(readlink -f ./aptarchive)"
        for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
@@ -667,6 +758,21 @@ server.stat-cache-engine = \"disable\"" > lighttpd.conf
        return 0
 }
 
+changetocdrom() {
+       mkdir -p rootdir/media/cdrom/.disk
+       local CD="$(readlink -f rootdir/media/cdrom)"
+       echo "acquire::cdrom::mount \"${CD}\";" > rootdir/etc/apt/apt.conf.d/00cdrom
+       echo 'acquire::cdrom::autodetect 0;' >> rootdir/etc/apt/apt.conf.d/00cdrom
+       echo -n "$1" > ${CD}/.disk/info
+       if [ ! -d aptarchive/dists ]; then
+               msgdie 'Flat file archive cdroms can not be created currently'
+               return 1
+       fi
+       mv aptarchive/dists $CD
+       ln -s "$(readlink -f ./incoming)" $CD/pool
+       find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
+}
+
 checkdiff() {
        local DIFFTEXT="$($(which diff) -u $* | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
        if [ -n "$DIFFTEXT" ]; then
@@ -689,6 +795,11 @@ testfileequal() {
        fi
 }
 
+testempty() {
+       msgtest "Test for no output of" "$*"
+       test -z "$($* 2>&1)" && msgpass || msgfail
+}
+
 testequal() {
        local COMPAREFILE=$(mktemp)
        addtrap "rm $COMPAREFILE;"
@@ -749,7 +860,7 @@ testnopackage() {
 
 testdpkginstalled() {
        msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
-       local PKGS="$(dpkg -l $* | grep '^i' | wc -l)"
+       local PKGS="$(dpkg -l $* 2>/dev/null | grep '^i' | wc -l)"
        if [ "$PKGS" != $# ]; then
                echo $PKGS
                dpkg -l $* | grep '^[a-z]'