eipp: add Allow-Temporary-Remove-of-Essentials

[apt.git] / test / integration / framework

diff --git a/test/integration/framework b/test/integration/framework
index 40b5bb98b11d96f2d4acbcdc200556ccc849bd02..93e17e4548ff346e993746e8b8f25fc73f8483b0 100644 (file)
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -191,6 +191,7 @@ aptitude() { runapt aptitude "$@"; }
 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 aptdumpsolver() { runapt "${APTDUMPSOLVER}" "$@"; }
 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 aptdumpsolver() { runapt "${APTDUMPSOLVER}" "$@"; }

+aptinternalplaner() { runapt "${APTINTERNALPLANER}" "$@"; }

 
 dpkg() {
        "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/dpkg" "$@"
 
 dpkg() {
        "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/dpkg" "$@"


@@ -217,6 +218,12 @@ gdb() {
        fi
        runapt command gdb --quiet -ex run "$CMD" --args "$CMD" "$@"
 }
        fi
        runapt command gdb --quiet -ex run "$CMD" --args "$CMD" "$@"
 }

+lastmodification() {
+       date -u -d "@$(stat -c '%Y' "${TMPWORKINGDIRECTORY}/$1")" '+%a, %d %b %Y %H:%M:%S GMT'
+}
+releasefiledate() {
+       grep "^${2:-Date}:" "$1" | cut -d' ' -f 2- | sed -e 's#UTC#GMT#'
+}

 
 exitwithstatus() {
         # error if we about to overflow, but ...
 
 exitwithstatus() {
         # error if we about to overflow, but ...


@@ -283,6 +290,7 @@ setupenvironment() {
         APTWEBSERVERBINDIR="${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}"
         APTINTERNALSOLVER="${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}"
        APTDUMPSOLVER="${APT_INTEGRATION_TESTS_DUMP_SOLVER:-"${BUILDDIRECTORY}/apt-dump-solver"}"
         APTWEBSERVERBINDIR="${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}"
         APTINTERNALSOLVER="${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}"
        APTDUMPSOLVER="${APT_INTEGRATION_TESTS_DUMP_SOLVER:-"${BUILDDIRECTORY}/apt-dump-solver"}"

+       APTINTERNALPLANER="${APT_INTEGRATION_TESTS_INTERNAL_PLANER:-"${BUILDDIRECTORY}/apt-internal-planer"}"

        test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
         # -----
 
        test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
         # -----
 


@@ -296,10 +304,13 @@ setupenvironment() {
        mkdir -p usr/lib/apt
        ln -s "${METHODSDIR}" usr/lib/apt/methods
        if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then
        mkdir -p usr/lib/apt
        ln -s "${METHODSDIR}" usr/lib/apt/methods
        if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then

-               mkdir -p usr/lib/apt/solvers
+               mkdir -p usr/lib/apt/solvers usr/lib/apt/planers

                ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump
                ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump

+               ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/planers/dump

                ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt
                ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt

+               ln -s "${BUILDDIRECTORY}/apt-internal-planer" usr/lib/apt/planers/apt

                echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf
                echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf

+               echo "Dir::Bin::Planers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/planers\";" > etc/apt/apt.conf.d/externalplaner.conf

        fi
         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
         # system
        fi
         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
         # system


@@ -333,7 +344,9 @@ setupenvironment() {
        # destroys coverage reporting though, so we disable changing user for the calling gpgv
        echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
        if [ "$(id -u)" = '0' ]; then
        # destroys coverage reporting though, so we disable changing user for the calling gpgv
        echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
        if [ "$(id -u)" = '0' ]; then

-               echo 'Binary::gpgv::Debug::NoDropPrivs "true";' >>aptconfig.conf
+               echo 'Binary::gpgv::APT::Sandbox::User "root";' >> aptconfig.conf
+               # same for the solver executables
+               echo 'APT::Solver::RunAsUser "root";' >> aptconfig.conf

        fi
 
        cat > "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/dpkg" <<EOF
        fi
 
        cat > "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/dpkg" <<EOF


@@ -415,6 +428,9 @@ EOF
                echo 'Acquire::gpgv::Options { "--weak-digest"; "sha1"; };' > rootdir/etc/apt/apt.conf.d/no-sha1
        fi
 
                echo 'Acquire::gpgv::Options { "--weak-digest"; "sha1"; };' > rootdir/etc/apt/apt.conf.d/no-sha1
        fi
 

+       # most tests just need one signed Release file, not both
+       export APT_DONT_SIGN='Release.gpg'
+

        msgdone "info"
 }
 
        msgdone "info"
 }
 


@@ -528,6 +544,10 @@ EOF
        testempty --nomsg gcc -Wall -Wextra -fPIC -shared -o noopchroot.so noopchroot.c -ldl
 }
 configcompression() {
        testempty --nomsg gcc -Wall -Wextra -fPIC -shared -o noopchroot.so noopchroot.c -ldl
 }
 configcompression() {

+       if [ "$1" = 'ALL' ]; then
+               configcompression '.' $(aptconfig dump APT::Compressor --format '%t %v%n' | sed -n 's#^Extension \.\(.*\)$#\1#p')
+               return
+       fi

        local CMD='apthelper cat-file -C'
        while [ -n "$1" ]; do
                case "$1" in
        local CMD='apthelper cat-file -C'
        while [ -n "$1" ]; do
                case "$1" in


@@ -566,6 +586,11 @@ forcecompressor() {
        local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
        echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
 Dir::Bin::uncompressed \"/does/not/exist\";" > "$CONFFILE"
        local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
        echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
 Dir::Bin::uncompressed \"/does/not/exist\";" > "$CONFFILE"

+       for COMP in $(aptconfig dump 'APT::Compressor' --format '%f%n' | cut -d':' -f 5 | uniq); do
+               if [ -z "$COMP" -o "$COMP" = '.' -o "$COMP" = "$COMPRESSOR" ]; then continue; fi
+               echo "Dir::Bin::${COMP} \"/does/not/exist\";" >> "$CONFFILE"
+               echo "APT::Compressor::${COMP}::Name \"${COMP}-disabled\";" >> "$CONFFILE"
+       done

 }
 
 setupsimplenativepackage() {
 }
 
 setupsimplenativepackage() {


@@ -590,12 +615,12 @@ setupsimplenativepackage() {
        mkdir -p ${BUILDDIR}/debian/source
        cd ${BUILDDIR}
        echo "* most suckless software product ever" > FEATURES
        mkdir -p ${BUILDDIR}/debian/source
        cd ${BUILDDIR}
        echo "* most suckless software product ever" > FEATURES

-       test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
+       test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date -u +%Y)" > debian/copyright

        test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 
   * Initial release
 
        test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 
   * Initial release
 

- -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
+ -- Joe Sixpack <joe@example.org>  $(date -u -R)" > debian/changelog

        test -e debian/control || echo "Source: $NAME
 Section: $SECTION
 Priority: optional
        test -e debian/control || echo "Source: $NAME
 Section: $SECTION
 Priority: optional


@@ -653,12 +678,12 @@ buildsimplenativepackage() {
        echo "#!/bin/sh
 echo '$NAME says \"Hello!\"'" > "${BUILDDIR}/${NAME}"
 
        echo "#!/bin/sh
 echo '$NAME says \"Hello!\"'" > "${BUILDDIR}/${NAME}"
 

-       echo "Copyleft by Joe Sixpack $(date +%Y)" > "${BUILDDIR}/debian/copyright"
+       echo "Copyleft by Joe Sixpack $(date -u +%Y)" > "${BUILDDIR}/debian/copyright"

        echo "$NAME ($VERSION) $RELEASE; urgency=low
 
   * Initial release
 
        echo "$NAME ($VERSION) $RELEASE; urgency=low
 
   * Initial release
 

- -- Joe Sixpack <joe@example.org>  $(date -R)" > "${BUILDDIR}/debian/changelog"
+ -- Joe Sixpack <joe@example.org>  $(date -u -R)" > "${BUILDDIR}/debian/changelog"

        {
                echo "Source: $NAME
 Priority: $PRIORITY
        {
                echo "Source: $NAME
 Priority: $PRIORITY


@@ -947,7 +972,7 @@ buildaptarchivefromfiles() {
 }
 
 compressfile() {
 }
 
 compressfile() {

-       cat "${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf" | while read compressor extension command; do
+       while read compressor extension command; do

                if [ "$compressor" = '.' ]; then
                        if [ -n "$2" ]; then
                                touch -d "$2" "$1"
                if [ "$compressor" = '.' ]; then
                        if [ -n "$2" ]; then
                                touch -d "$2" "$1"


@@ -958,7 +983,7 @@ compressfile() {
                if [ -n "$2" ]; then
                        touch -d "$2" "${1}.${extension}"
                fi
                if [ -n "$2" ]; then
                        touch -d "$2" "${1}.${extension}"
                fi

-       done
+       done < "${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf"

 }
 
 # can be overridden by testcases for their pleasure
 }
 
 # can be overridden by testcases for their pleasure


@@ -1009,13 +1034,13 @@ NotAutomatic: yes' "$dir/Release"
        fi
        if [ -n "$DATE" -a "$DATE" != "now" ]; then
                for release in $(find ./aptarchive -name 'Release'); do
        fi
        if [ -n "$DATE" -a "$DATE" != "now" ]; then
                for release in $(find ./aptarchive -name 'Release'); do

-                       sed -i "s/^Date: .*$/Date: $(date -d "$DATE" '+%a, %d %b %Y %H:%M:%S %Z')/" "$release"
+                       sed -i "s/^Date: .*$/Date: $(date -u -d "$DATE" '+%a, %d %b %Y %H:%M:%S %Z')/" "$release"

                        touch -d "$DATE" "$release"
                done
        fi
        if [ -n "$VALIDUNTIL" ]; then
                sed -i "/^Date: / a\
                        touch -d "$DATE" "$release"
                done
        fi
        if [ -n "$VALIDUNTIL" ]; then
                sed -i "/^Date: / a\

-Valid-Until: $(date -d "$VALIDUNTIL" '+%a, %d %b %Y %H:%M:%S %Z')" $(find ./aptarchive -name 'Release')
+Valid-Until: $(date -u -d "$VALIDUNTIL" '+%a, %d %b %Y %H:%M:%S %Z')" $(find ./aptarchive -name 'Release')

        fi
        msgdone "info"
 }
        fi
        msgdone "info"
 }


@@ -1071,40 +1096,73 @@ setupaptarchive() {
 }
 
 signreleasefiles() {
 }
 
 signreleasefiles() {

-       local SIGNER="${1:-Joe Sixpack}"
+       local SIGNERS="${1:-Joe Sixpack}"

        local REPODIR="${2:-aptarchive}"
        local REPODIR="${2:-aptarchive}"

-       local KEY="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | sed 's# ##g')"
-       local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes --digest-algo SHA512"
-       msgninfo "\tSign archive with $SIGNER key $KEY… "
+       if [ -n "$1" ]; then shift; fi
+       if [ -n "$1" ]; then shift; fi
+       local KEY="keys/$(echo "$SIGNERS" | tr 'A-Z' 'a-z' | tr -d ' ,')"
+       msgninfo "\tSign archive with $SIGNERS key $KEY… "

        local REXKEY='keys/rexexpired'
        local SECEXPIREBAK="${REXKEY}.sec.bak"
        local PUBEXPIREBAK="${REXKEY}.pub.bak"
        local REXKEY='keys/rexexpired'
        local SECEXPIREBAK="${REXKEY}.sec.bak"
        local PUBEXPIREBAK="${REXKEY}.pub.bak"

-       if [ "${SIGNER}" = 'Rex Expired' ]; then
-               # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
-               # option doesn't exist anymore (and using faketime would add a new obscure dependency)
-               # therefore we 'temporary' make the key not expired and restore a backup after signing
-               cp "${REXKEY}.sec" "$SECEXPIREBAK"
-               cp "${REXKEY}.pub" "$PUBEXPIREBAK"
-               local SECUNEXPIRED="${REXKEY}.sec.unexpired"
-               local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
-               if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
-                       cp "$SECUNEXPIRED" "${REXKEY}.sec"
-                       cp "$PUBUNEXPIRED" "${REXKEY}.pub"
-               else
-                       if ! printf "expire\n1w\nsave\n" | $GPG --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
-                               cat setexpire.gpg
-                               exit 1
+       local SIGUSERS=""
+       while [ -n "${SIGNERS%%,*}" ]; do
+               local SIGNER="${SIGNERS%%,*}"
+               if [ "${SIGNERS}" = "${SIGNER}" ]; then
+                       SIGNERS=""
+               fi
+               SIGNERS="${SIGNERS#*,}"
+               # FIXME: This should be the full name, but we can't encode the space properly currently
+               SIGUSERS="${SIGUSERS} -u ${SIGNER#* }"
+               if [ "${SIGNER}" = 'Rex Expired' ]; then
+                       # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
+                       # option doesn't exist anymore (and using faketime would add a new obscure dependency)
+                       # therefore we 'temporary' make the key not expired and restore a backup after signing
+                       cp "${REXKEY}.sec" "$SECEXPIREBAK"
+                       cp "${REXKEY}.pub" "$PUBEXPIREBAK"
+                       local SECUNEXPIRED="${REXKEY}.sec.unexpired"
+                       local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
+                       if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
+                               cp "$SECUNEXPIRED" "${REXKEY}.sec"
+                               cp "$PUBUNEXPIRED" "${REXKEY}.pub"
+                       else
+                               if ! printf "expire\n1w\nsave\n" | aptkey --quiet --keyring "${REXKEY}.pub" --secret-keyring "${REXKEY}.sec" \
+                                       --readonly adv --batch --yes --digest-algo "${APT_TESTS_DIGEST_ALGO:-SHA512}" \
+                                       --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
+                                       cat setexpire.gpg
+                                       exit 1
+                               fi
+                               cp "${REXKEY}.sec" "$SECUNEXPIRED"
+                               cp "${REXKEY}.pub" "$PUBUNEXPIRED"

                        fi
                        fi

-                       cp "${REXKEY}.sec" "$SECUNEXPIRED"
-                       cp "${REXKEY}.pub" "$PUBUNEXPIRED"

                fi
                fi

+               if [ ! -e "${KEY}.pub" ]; then
+                       local K="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | tr -d ' ,')"
+                       cat "${K}.pub" >> "${KEY}.new.pub"
+                       cat "${K}.sec" >> "${KEY}.new.sec"
+               fi
+       done
+       if [ ! -e "${KEY}.pub" ]; then
+               mv "${KEY}.new.pub" "${KEY}.pub"
+               mv "${KEY}.new.sec" "${KEY}.sec"

        fi
        fi

+       local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes --digest-algo ${APT_TESTS_DIGEST_ALGO:-SHA512}"

        for RELEASE in $(find "${REPODIR}/" -name Release); do
        for RELEASE in $(find "${REPODIR}/" -name Release); do

-               testsuccess $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output "${RELEASE}.gpg" "${RELEASE}"
-               local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
-               testsuccess $GPG --default-key "$SIGNER" --clearsign --output "$INRELEASE" "$RELEASE"

                # we might have set a specific date for the Release file, so copy it
                # we might have set a specific date for the Release file, so copy it

-               touch -d "$(stat --format "%y" ${RELEASE})" "${RELEASE}.gpg" "${INRELEASE}"
+               local DATE="$(stat --format "%y" "${RELEASE}")"
+               if [ "$APT_DONT_SIGN" = 'Release.gpg' ]; then
+                       rm -f "${RELEASE}.gpg"
+               else
+                       testsuccess $GPG "$@" $SIGUSERS --armor --detach-sign --sign --output "${RELEASE}.gpg" "${RELEASE}"
+                       touch -d "$DATE" "${RELEASE}.gpg"
+               fi
+               local INRELEASE="${RELEASE%/*}/InRelease"
+               if [ "$APT_DONT_SIGN" = 'InRelease' ]; then
+                       rm -f "$INRELEASE"
+               else
+                       testsuccess $GPG "$@" $SIGUSERS --clearsign --output "$INRELEASE" "$RELEASE"
+                       touch -d "$DATE" "${INRELEASE}"
+               fi

        done
        if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
                mv -f "$SECEXPIREBAK" "${REXKEY}.sec"
        done
        if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
                mv -f "$SECEXPIREBAK" "${REXKEY}.sec"


@@ -1114,7 +1172,7 @@ signreleasefiles() {
 }
 
 redatereleasefiles() {
 }
 
 redatereleasefiles() {

-       local DATE="$(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')"
+       local DATE="$(date -u -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')"

        for release in $(find aptarchive/ -name 'Release'); do
                sed -i "s/^Date: .*$/Date: ${DATE}/" "$release"
                touch -d "$DATE" "$release"
        for release in $(find aptarchive/ -name 'Release'); do
                sed -i "s/^Date: .*$/Date: ${DATE}/" "$release"
                touch -d "$DATE" "$release"


@@ -1156,8 +1214,8 @@ rewritesourceslist() {
        local APTARCHIVE2="copy://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive" | sed 's# #%20#g')"
        for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
                sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#$APTARCHIVE2#${1}#" \
        local APTARCHIVE2="copy://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive" | sed 's# #%20#g')"
        for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
                sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#$APTARCHIVE2#${1}#" \

-                       -e "s#http://localhost:${APTHTTPPORT}/#${1}#" \
-                       -e "s#https://localhost:${APTHTTPSPORT}/#${1}#"
+                       -e "s#http://[^@]*@\?localhost:${APTHTTPPORT}/\?#${1}#" \
+                       -e "s#https://[^@]*@\?localhost:${APTHTTPSPORT}/\?#${1}#"

        done
 }
 
        done
 }
 


@@ -1500,6 +1558,14 @@ testmarkedmanual() {
        msggroup
 }
 
        msggroup
 }
 

+catfile() {
+       if [ "${1##*.}" = 'deb' ]; then
+               stat >&2 "$1" || true
+               file >&2 "$1" || true
+       else
+               cat >&2 "$1" || true
+       fi
+}

 msgfailoutput() {
        msgreportheader 'msgfailoutput'
        local MSG="$1"
 msgfailoutput() {
        msgreportheader 'msgfailoutput'
        local MSG="$1"


@@ -1509,7 +1575,7 @@ msgfailoutput() {
                echo >&2
                while [ -n "$2" ]; do shift; done
                echo "#### Complete file: $1 ####"
                echo >&2
                while [ -n "$2" ]; do shift; done
                echo "#### Complete file: $1 ####"

-               cat >&2 "$1" || true
+               catfile "$1"

                echo '#### grep output ####'
        elif [ "$1" = 'test' ]; then
                echo >&2
                echo '#### grep output ####'
        elif [ "$1" = 'test' ]; then
                echo >&2


@@ -1524,7 +1590,7 @@ msgfailoutput() {
                                        ls >&2 "$2" || true
                                elif test -e "$2"; then
                                        echo "#### Complete file: $2 ####"
                                        ls >&2 "$2" || true
                                elif test -e "$2"; then
                                        echo "#### Complete file: $2 ####"

-                                       cat >&2 "$2" || true
+                                       catfile "$2"

                                fi
                        fi
                }
                                fi
                        fi
                }


@@ -1538,12 +1604,12 @@ msgfailoutput() {
                echo >&2
                while [ -n "$2" ]; do
                        echo "#### Complete file: $2 ####"
                echo >&2
                while [ -n "$2" ]; do
                        echo "#### Complete file: $2 ####"

-                       cat >&2 "$2" || true
+                       catfile "$2"

                        shift
                done
                echo '#### cmp output ####'
        fi
                        shift
                done
                echo '#### cmp output ####'
        fi

-       cat >&2 "$OUTPUT"
+       catfile "$OUTPUT"

        msgfail "$MSG"
 }
 
        msgfail "$MSG"
 }
 


@@ -1642,8 +1708,9 @@ testfailure() {
                local EXITCODE=$?
                if expr match "$1" '^apt.*' >/dev/null; then
                        if [ "$1" = 'aptkey' ]; then
                local EXITCODE=$?
                if expr match "$1" '^apt.*' >/dev/null; then
                        if [ "$1" = 'aptkey' ]; then

-                               if grep -q -E " Can't check signature: " "$OUTPUT" || \
-                                       grep -q -E " BAD signature from " "$OUTPUT"; then
+                               if grep -q " Can't check signature: 
+ BAD signature from 
+ signature could not be verified" "$OUTPUT"; then

                                        msgpass
                                else
                                        msgfailoutput "run failed with exitcode ${EXITCODE}, but no signature error" "$OUTPUT" "$@"
                                        msgpass
                                else
                                        msgfailoutput "run failed with exitcode ${EXITCODE}, but no signature error" "$OUTPUT" "$@"


@@ -1843,6 +1910,7 @@ listcurrentlistsdirectory() {
        } | sort
 }
 forallsupportedcompressors() {
        } | sort
 }
 forallsupportedcompressors() {

+       rm -f "${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"

        for COMP in $(aptconfig dump 'APT::Compressor' --format '%f%n' | cut -d':' -f 5 | uniq); do
                if [ -z "$COMP" -o "$COMP" = '.' ]; then continue; fi
                "$@" "$COMP"
        for COMP in $(aptconfig dump 'APT::Compressor' --format '%f%n' | cut -d':' -f 5 | uniq); do
                if [ -z "$COMP" -o "$COMP" = '.' ]; then continue; fi
                "$@" "$COMP"