14 files changed, 913 insertions, 25 deletions
diff --git a/test/integration/Packages-bug-593360-modifiers-in-names b/test/integration/Packages-bug-593360-modifiers-in-names
new file mode 100644
index 000000000..d2ac8d4e1
--- /dev/null
+++ b/test/integration/Packages-bug-593360-modifiers-in-names
@@ -0,0 +1,42 @@
+Package: g++
+Priority: optional
+Section: devel
+Installed-Size: 40
+Maintainer: Debian GCC Maintainers <debian-gcc@lists.debian.org>
+Architecture: i386
+Source: gcc-defaults (1.96)
+Version: 4:4.4.5-1
+Filename: pool/main/g/gcc-defaults/g++_4.4.5-1_i386.deb
+Size: 1372
+MD5sum: 37e129a4b130e8b96a9b9d5b26a3fffa
+SHA1: d98768d1547389a563e60433268143f42578c3e6
+SHA256: 18d933972392d233127bdd766cfcaaaa2e35f57de47c7af678d599be9613d562
+Description: The GNU C++ compiler
+
+Package: apt
+Priority: important
+Section: admin
+Installed-Size: 5984
+Maintainer: APT Development Team <deity@lists.debian.org>
+Architecture: all
+Version: 0.8.8
+Filename: pool/main/a/apt/apt_0.8.8_i386.deb
+Size: 2140632
+MD5sum: 4283aa3bb751253faf1b2204e0229e4f
+SHA1: 59d432f56901faa86e814a436b8da010ee1c7b8a
+SHA256: 072dcf4359dce9698aeaa54366eb20513f860c2bb6d44a95973c0b2ad413bfab
+Description: Advanced front-end for dpkg
+
+Package: apt+
+Priority: important
+Section: admin
+Installed-Size: 5984
+Maintainer: APT Development Team <deity@lists.debian.org>
+Architecture: all
+Version: 0.8.8
+Filename: pool/main/a/apt/apt_0.8.8_i386.deb
+Size: 2140632
+MD5sum: 4283aa3bb751253faf1b2204e0229e4f
+SHA1: 59d432f56901faa86e814a436b8da010ee1c7b8a
+SHA256: 072dcf4359dce9698aeaa54366eb20513f860c2bb6d44a95973c0b2ad413bfab
+Description: Advanced front-end for dpkg
diff --git a/test/integration/Packages-bug-604222-new-and-autoremove b/test/integration/Packages-bug-604222-new-and-autoremove
new file mode 100644
index 000000000..fdff9d702
--- /dev/null
+++ b/test/integration/Packages-bug-604222-new-and-autoremove
@@ -0,0 +1,68 @@
+Package: dummy-archive
+Priority: extra
+Section: admin
+Installed-Size: 5984
+Maintainer: APT Development Team <deity@lists.debian.org>
+Architecture: i386
+Version: 0.invalid.0
+Source: dummy-archive
+Depends: libavcodec52, libvtk5-dev | libopenal-dev
+Filename: pool/main/d/dummy/dummy_5.4.2-8_i386.deb
+Size: 2280898
+MD5sum: 569719746f7ec4b96209a6152af20c00
+Description: some dummy package
+
+Package: libvtk5-dev
+Priority: optional
+Section: libdevel
+Installed-Size: 13812
+Maintainer: A. Maitland Bottoms <bottoms@debian.org>
+Architecture: i386
+Source: vtk
+Version: 5.4.2-8
+Depends: libvtk5.4 (= 5.4.2-8)
+Filename: pool/main/v/vtk/libvtk5-dev_5.4.2-8_i386.deb
+Size: 2280898
+MD5sum: 569719746f7ec4b96209a6152af20c00
+Description: VTK header files for building C++ code
+
+Package: libvtk5.4
+Priority: optional
+Section: libs
+Installed-Size: 39372
+Maintainer: A. Maitland Bottoms <bottoms@debian.org>
+Architecture: i386
+Source: vtk
+Version: 5.4.2-8
+Depends: libavcodec52 (>= 4:0.5.1-1)
+Filename: pool/main/v/vtk/libvtk5.4_5.4.2-8_i386.deb
+Size: 13070848
+MD5sum: 3ba7abc3d58ec44e35ae71879406563d
+Description: Visualization Toolkit - A high level 3D visualization library
+
+Package: libopenal-dev
+Priority: optional
+Section: libdevel
+Installed-Size: 140
+Maintainer: Debian Games Team <pkg-games-devel@lists.alioth.debian.org>
+Architecture: i386
+Source: openal-soft
+Version: 1:1.12.854-2
+Filename: pool/main/o/openal-soft/libopenal-dev_1.12.854-2_i386.deb
+Size: 21014
+MD5sum: e0bda4fbf5a3d38ef510a23a1642587f
+Description-de: Software-Implementierung der OpenAL-API (Entwicklungsdateien)
+
+Package: libavcodec52
+Priority: optional
+Section: libs
+Installed-Size: 10772
+Maintainer: Debian multimedia packages maintainers <pkg-multimedia-maintainers@lists.alioth.debian.org>
+Architecture: i386
+Source: ffmpeg
+Version: 4:0.5.2-6
+Conflicts: libvtk5-dev
+Filename: pool/main/f/ffmpeg/libavcodec52_0.5.2-6_i386.deb
+Size: 4001600
+MD5sum: a50aae4c8e8b9dd29612407e61bedc22
+Description-de: Ffmpeg-Codec-Bibliothek
diff --git a/test/integration/create-test-data b/test/integration/create-test-data
index ff9405502..581b62910 100755
--- a/test/integration/create-test-data
+++ b/test/integration/create-test-data
@@ -1,6 +1,11 @@
 #!/bin/sh
 set +e # its okay to fail in these script, most of the time the apt* stuff will generate errors
 
+if [ -z "$1" -o -z "$2" ]; then
+	echo "Usage: $0 file codename pkg…"
+	exit 1
+fi
+
 local TESTDIR=$(readlink -f $(dirname $0))
 . $TESTDIR/framework
 BUILDDIRECTORY="${TESTDIR}/../../build/bin"
@@ -16,7 +21,12 @@ TMPGEN=$WORKDIR/Packages
 export LANG=C
 
 LISTOFPKGS=$(aptget install $* -t $CODENAME -so Dir::state::status=$WORKDIR/status -o Dir::Cache::archives=$WORKDIR -o pkgCacheGen::Essential=none -o APT::Immediate-Configure=0 2> /dev/null | awk '/^Inst/ {print $2}' | sed -e "s#\$#/$CODENAME#")
-aptcache show $LISTOFPKGS --no-all-versions 2> /dev/null > $TMPGEN
+if [ -z "$LISTOFPKGS" ]; then
+	echo "List of packages is empty: run apt-get install command again for you now"
+	aptget install $* -t $CODENAME -so Dir::state::status=$WORKDIR/status -o Dir::Cache::archives=$WORKDIR -o pkgCacheGen::Essential=none -o APT::Immediate-Configure=0
+	exit 1
+fi
+aptcache show $LISTOFPKGS --no-all-versions 2> $WORKDIR/error.lst > $TMPGEN
 sed -i $TMPGEN \
 	-e '/^ / d' \
 	-e '/^SHA1: / d' -e '/^SHA256: / d' \
@@ -24,6 +34,10 @@ sed -i $TMPGEN \
 	-e '/^Xul-Appid: / d' \
 	-e '/^Status: / d'
 
+if [ "$CODENAME" = "experimental" ]; then
+	aptcache show $(cat $WORKDIR/error.lst | cut -d"'" -f 4 | sed -e 's#$#/sid#') --no-all-versions 2> /dev/null >> $TMPGEN
+fi
+
 if echo "$GENERATE" | grep '^status-' > /dev/null; then
 	sed -i $TMPGEN -e '/^Package: / a\
 Status: install ok installed' \
diff --git a/test/integration/deb-bug-330162-encoded-tar-header.deb b/test/integration/deb-bug-330162-encoded-tar-header.deb
new file mode 100644
index 000000000..f38b1aa70
--- /dev/null
+++ b/test/integration/deb-bug-330162-encoded-tar-header.deb
diff --git a/test/integration/framework b/test/integration/framework
index 2422f0886..4bbe1b408 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -78,6 +78,15 @@ aptkey() { runapt apt-key $*; }
 dpkg() {
 	$(which dpkg) --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log $*
 }
+aptitude() {
+	if [ -f ./aptconfig.conf ]; then
+		APT_CONFIG=aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY}  $(which aptitude) $*
+	elif [ -f ../aptconfig.conf ]; then
+		APT_CONFIG=../aptconfig.conf LD_LIBRARY_PATH=${BUILDDIRECTORY} $(which aptitude) $*
+	else
+		LD_LIBRARY_PATH=${BUILDDIRECTORY}  $(which aptitude) $*
+	fi
+}
 
 setupenvironment() {
 	TMPWORKINGDIRECTORY=$(mktemp -d)
@@ -107,8 +116,10 @@ setupenvironment() {
 	local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 	if [ -f "${TESTDIR}/${PACKAGESFILE}" ]; then
 		cp "${TESTDIR}/${PACKAGESFILE}" aptarchive/Packages
-	else
-		touch aptarchive/Packages
+	fi
+	local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
+	if [ -f "${TESTDIR}/${SOURCESSFILE}" ]; then
+		cp "${TESTDIR}/${SOURCESSFILE}" aptarchive/Sources
 	fi
 	cp $(find $TESTDIR -name '*.pub' -o -name '*.sec') keys/
 	ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
@@ -116,12 +127,14 @@ setupenvironment() {
 	echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 	echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 	echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
+	echo "Dir::Bin::Methods \"${BUILDDIRECTORY}/methods\";" >> aptconfig.conf
 	echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 	echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 	echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 	echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 	echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 	echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
+	echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 	export LC_ALL=C
 	msgdone "info"
 }
@@ -307,6 +320,38 @@ buildaptftparchivedirectorystructure() {
 	done
 }
 
+insertpackage() {
+	local RELEASE="$1"
+	local NAME="$2"
+	local ARCH="$3"
+	local VERSION="$4"
+	local DEPENDENCIES="$5"
+	local ARCHS="$ARCH"
+	if [ "$ARCHS" = "all" ]; then
+		ARCHS="$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
+	fi
+	for BUILDARCH in $ARCHS; do
+		local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
+		mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
+		touch aptarchive/dists/${RELEASE}/main/source/Sources
+		local FILE="${PPATH}/Packages"
+		echo "Package: $NAME
+Priority: optional
+Section: other
+Installed-Size: 42
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: $ARCH
+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}
+ 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
+	done
+}
+
 buildaptarchivefromincoming() {
 	msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 	cd aptarchive
@@ -315,36 +360,38 @@ buildaptarchivefromincoming() {
 	[ -e dists ] || buildaptftparchivedirectorystructure
 	msgninfo "\tGenerate Packages, Sources and Contents files… "
 	aptftparchive -qq generate ftparchive.conf
-	msgdone "info"
-	msgninfo "\tGenerate Release files… "
-	for dir in $(find ./dists -mindepth 1 -maxdepth 1 -type d); do
-		aptftparchive -qq release $dir -o APT::FTPArchive::Release::Codename="$(echo "$dir" | cut -d'/' -f 3)" | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
-	done
 	cd - > /dev/null
 	msgdone "info"
+	generatereleasefiles
 }
 
 buildaptarchivefromfiles() {
 	msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
-	cd aptarchive
-	if [ -f Packages ]; then
-		msgninfo "\tPackages file… "
-		cat Packages | gzip > Packages.gz
-		cat Packages | bzip2 > Packages.bz2
-		cat Packages | lzma > Packages.lzma
-		msgdone "info"
-	fi
-	if [ -f Sources ]; then
-		msgninfo "\tSources file… "
-		cat Sources | gzip > Sources.gz
-		cat Sources | bzip2 > Sources.bz2
-		cat Sources | lzma > Sources.lzma
+	find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
+		msgninfo "\t${line} file… "
+		cat ${line} | gzip > ${line}.gz
+		cat ${line} | bzip2 > ${line}.bz2
+		cat ${line} | lzma > ${line}.lzma
 		msgdone "info"
+	done
+	generatereleasefiles
+}
+
+generatereleasefiles() {
+	msgninfo "\tGenerate Release files… "
+	if [ -e aptarchive/dists ]; then
+		for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
+			local CODENAME="$(echo "$dir" | cut -d'/' -f 4)"
+			aptftparchive -qq release $dir -o APT::FTPArchive::Release::Suite="${CODENAME}" -o APT::FTPArchive::Release::Codename="${CODENAME}" | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
+			if [ "$CODENAME" = "experimental" -o "$CODENAME" = "experimental2" ]; then
+				sed -i '/^Date: / a\
+NotAutomatic: yes' $dir/Release
+			fi
+		done
+	else
+		aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 	fi
-	msgninfo "\tRelease file… "
-	aptftparchive -qq release . | sed -e '/0 Release$/ d' > Release # remove the self reference
 	msgdone "info"
-	cd ..
 }
 
 setupdistsaptarchive() {
@@ -411,7 +458,7 @@ signreleasefiles() {
 changetowebserver() {
 	if which weborf > /dev/null; then
 		weborf -xb aptarchive/ 2>&1 > /dev/null &
-		CURRENTTRAP="kill $(ps | grep weborf | sed -e 's#^[ ]*##' | cut -d' ' -f 1); $CURRENTTRAP"
+		CURRENTTRAP="kill $!; $CURRENTTRAP"
 		trap "$CURRENTTRAP" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 		local APTARCHIVE="file://$(readlink -f ./aptarchive)"
 		for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
diff --git a/test/integration/status-bug-601961-install-info b/test/integration/status-bug-601961-install-info
new file mode 100644
index 000000000..c43cffab7
--- /dev/null
+++ b/test/integration/status-bug-601961-install-info
@@ -0,0 +1,42 @@
+Package: dpkg
+Status: install ok installed
+Essential: yes
+Priority: required
+Section: admin
+Installed-Size: 6432
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: i386
+Version: 1.15.8.5
+Description: Debian package management system
+
+Package: findutils
+Status: install ok installed
+Essential: yes
+Priority: required
+Section: utils
+Installed-Size: 1704
+Maintainer: Andreas Metzler <ametzler@debian.org>
+Architecture: i386
+Version: 4.4.2-1+b1
+Depends: dpkg (>= 1.15.4) | install-info, essentialpkg
+Description: utilities for finding files--find, xargs
+
+Package: install-info
+Status: install ok installed
+Priority: important
+Section: doc
+Installed-Size: 256
+Maintainer: Debian TeX maintainers <debian-tex-maint@lists.debian.org>
+Architecture: i386
+Version: 4.13a.dfsg.1-6
+Description: Manage installed documentation in info format
+
+Package: essentialpkg
+Status: install ok installed
+Priority: important
+Section: other
+Installed-Size: 256
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: i386
+Version: 4.13a.dfsg.1-6
+Description: ultra hypercool important package
diff --git a/test/integration/status-bug-604222-new-and-autoremove b/test/integration/status-bug-604222-new-and-autoremove
new file mode 100644
index 000000000..03cf4d307
--- /dev/null
+++ b/test/integration/status-bug-604222-new-and-autoremove
@@ -0,0 +1,10 @@
+Package: libvtk5.4
+Status: install ok installed
+Priority: optional
+Section: libs
+Installed-Size: 39372
+Maintainer: A. Maitland Bottoms <bottoms@debian.org>
+Architecture: i386
+Source: vtk
+Version: 5.4.2-7
+Description: Visualization Toolkit - A high level 3D visualization library
diff --git a/test/integration/test-bug-330162-encoded-tar-header b/test/integration/test-bug-330162-encoded-tar-header
new file mode 100755
index 000000000..fa01e0379
--- /dev/null
+++ b/test/integration/test-bug-330162-encoded-tar-header
@@ -0,0 +1,11 @@
+#!/bin/sh
+set -e
+
+local TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+setupenvironment
+configarchitecture "i386"
+
+msgtest 'Test apt-ftparchive with encoded tar header package'
+cp $TESTDIR/deb-bug-330162-encoded-tar-header.deb aptarchive/
+test -z "$(aptftparchive packages aptarchive/ 2>&1 | grep 'E:')" && msgpass || msgfail
diff --git a/test/integration/test-bug-593360-modifiers-in-names b/test/integration/test-bug-593360-modifiers-in-names
new file mode 100755
index 000000000..c12503b0d
--- /dev/null
+++ b/test/integration/test-bug-593360-modifiers-in-names
@@ -0,0 +1,64 @@
+#!/bin/sh
+set -e
+
+local TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+setupenvironment
+configarchitecture "i386"
+setupaptarchive
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  g++
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst g++ (4:4.4.5-1 localhost [i386])
+Conf g++ (4:4.4.5-1 localhost [i386])' aptget install g++ -s
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  g++
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst g++ (4:4.4.5-1 localhost [i386])
+Conf g++ (4:4.4.5-1 localhost [i386])' aptget install g+++ -s
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  g++
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst g++ (4:4.4.5-1 localhost [i386])
+Conf g++ (4:4.4.5-1 localhost [i386])' aptget purge g+++ -s
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  apt
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst apt (0.8.8 localhost [all])
+Conf apt (0.8.8 localhost [all])' aptget install apt -s
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  apt+
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst apt+ (0.8.8 localhost [all])
+Conf apt+ (0.8.8 localhost [all])' aptget install apt+ -s
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  apt+
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst apt+ (0.8.8 localhost [all])
+Conf apt+ (0.8.8 localhost [all])' aptget install apt++ -s
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  apt+
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst apt+ (0.8.8 localhost [all])
+Conf apt+ (0.8.8 localhost [all])' aptget purge apt++ -s
diff --git a/test/integration/test-bug-595691-empty-and-broken-archive-files b/test/integration/test-bug-595691-empty-and-broken-archive-files
index 11a5025d2..66792899a 100755
--- a/test/integration/test-bug-595691-empty-and-broken-archive-files
+++ b/test/integration/test-bug-595691-empty-and-broken-archive-files
@@ -7,6 +7,7 @@ setupenvironment
 configarchitecture "i386"
 
 buildaptarchive
+touch aptarchive/Packages
 setupflataptarchive
 
 testaptgetupdate() {
diff --git a/test/integration/test-bug-601961-install-info b/test/integration/test-bug-601961-install-info
new file mode 100755
index 000000000..b91bf3615
--- /dev/null
+++ b/test/integration/test-bug-601961-install-info
@@ -0,0 +1,38 @@
+#!/bin/sh
+set -e
+
+local TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+setupenvironment
+configarchitecture "i386"
+setupaptarchive
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following packages will be REMOVED:
+  findutils
+WARNING: The following essential packages will be removed.
+This should NOT be done unless you know exactly what you are doing!
+  findutils
+0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
+After this operation, 1745 kB disk space will be freed.
+E: Trivial Only specified but this is not a trivial operation.' aptget remove findutils --trivial-only
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following packages will be REMOVED:
+  install-info
+0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
+After this operation, 262 kB disk space will be freed.
+E: Trivial Only specified but this is not a trivial operation.' aptget remove install-info --trivial-only
+
+testequal 'Reading package lists...
+Building dependency tree...
+The following packages will be REMOVED:
+  essentialpkg findutils
+WARNING: The following essential packages will be removed.
+This should NOT be done unless you know exactly what you are doing!
+  findutils essentialpkg (due to findutils)
+0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded.
+After this operation, 2007 kB disk space will be freed.
+E: Trivial Only specified but this is not a trivial operation.' aptget remove essentialpkg --trivial-only
diff --git a/test/integration/test-bug-604222-new-and-autoremove b/test/integration/test-bug-604222-new-and-autoremove
new file mode 100755
index 000000000..fa6dcdc70
--- /dev/null
+++ b/test/integration/test-bug-604222-new-and-autoremove
@@ -0,0 +1,66 @@
+#!/bin/sh
+set -e
+
+local TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+setupenvironment
+configarchitecture "i386"
+setupaptarchive
+
+echo 'Package: libvtk5.4
+Auto-Installed: 1
+Architecture: i386' > rootdir/var/lib/apt/extended_states
+
+testequal "Reading package lists...
+Building dependency tree...
+Reading state information...
+The following package was automatically installed and is no longer required:
+  libvtk5.4
+Use 'apt-get autoremove' to remove them.
+The following NEW packages will be installed:
+  libavcodec52
+0 upgraded, 1 newly installed, 0 to remove and 1 not upgraded.
+Inst libavcodec52 (4:0.5.2-6 localhost [i386])
+Conf libavcodec52 (4:0.5.2-6 localhost [i386])" aptget install libavcodec52 -s
+
+testequal "Reading package lists...
+Building dependency tree...
+Reading state information...
+The following package was automatically installed and is no longer required:
+  libvtk5.4
+Use 'apt-get autoremove' to remove them.
+The following extra packages will be installed:
+  libavcodec52 libopenal-dev libvtk5.4
+The following NEW packages will be installed:
+  dummy-archive libavcodec52 libopenal-dev
+The following packages will be upgraded:
+  libvtk5.4
+1 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
+Need to get 0 B/19.4 MB of archives.
+After this operation, 17.3 MB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install dummy-archive --trivial-only
+
+echo -n > rootdir/var/lib/dpkg/status
+rm rootdir/var/lib/apt/extended_states
+
+CONFLICTING='Reading package lists...
+Building dependency tree...
+  MarkInstall dummy-archive [ i386 ] < none -> 0.invalid.0 > ( admin ) FU=1
+    MarkInstall libavcodec52 [ i386 ] < none -> 4:0.5.2-6 > ( libs ) FU=0
+    MarkInstall libvtk5-dev [ i386 ] < none -> 5.4.2-8 > ( libdevel ) FU=0
+      MarkInstall libvtk5.4 [ i386 ] < none -> 5.4.2-8 > ( libs ) FU=0
+  MarkKeep libvtk5-dev [ i386 ] < none -> 5.4.2-8 > ( libdevel ) FU=0
+  MarkKeep libvtk5-dev [ i386 ] < none -> 5.4.2-8 > ( libdevel ) FU=0
+  MarkDelete libvtk5.4 [ i386 ] < none -> 5.4.2-8 > ( libs ) FU=1
+The following extra packages will be installed:
+  libavcodec52 libopenal-dev
+The following NEW packages will be installed:
+  dummy-archive libavcodec52 libopenal-dev
+0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
+Need to get 0 B/6304 kB of archives.
+After this operation, 17.3 MB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation.'
+
+testequal "$CONFLICTING" aptget install dummy-archive --trivial-only -o Debug::pkgDepCache::Marker=1 -o APT::Get::HideAutoRemove=0
+testequal "$CONFLICTING" aptget install dummy-archive --trivial-only -o Debug::pkgDepCache::Marker=1 -o APT::Get::HideAutoRemove=1
+testequal "$CONFLICTING" aptget install dummy-archive --trivial-only -o Debug::pkgDepCache::Marker=1 -o APT::Get::HideAutoRemove=small
diff --git a/test/integration/test-bug-604401-files-are-directories b/test/integration/test-bug-604401-files-are-directories
new file mode 100755
index 000000000..917fb106f
--- /dev/null
+++ b/test/integration/test-bug-604401-files-are-directories
@@ -0,0 +1,66 @@
+#!/bin/sh
+set -e
+
+local TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+setupenvironment
+configarchitecture "i386"
+setupaptarchive
+
+test ! -e rootdir/etc/apt/apt.conf || mv rootdir/etc/apt/apt.conf rootdir/etc/apt/apt.conf.d/000move-away-apt.conf
+
+msgtest "Directory instead of a file as apt.conf ignored"
+mkdir -p rootdir/etc/apt/apt.conf
+aptconfig dump > /dev/null && msgpass || msgfail
+rmdir rootdir/etc/apt/apt.conf
+
+msgtest "Good link instead of a file as apt.conf ignored"
+echo 'Test::APT::Link "good";' > rootdir/etc/apt/good-link.conf
+ln -s rootdir/etc/apt/good-link.conf rootdir/etc/apt/apt.conf
+test -n "$(aptconfig shell TestLink 'Test::APT::Link')" && msgfail || msgpass
+rm rootdir/etc/apt/apt.conf
+
+msgtest "Broken link instead of a file as apt.conf ignored"
+ln -s /tmp/doesnt-exist rootdir/etc/apt/apt.conf
+aptconfig dump > /dev/null && msgpass || msgfail
+rm rootdir/etc/apt/apt.conf
+
+
+test ! -e rootdir/etc/apt/sources.list || mv rootdir/etc/apt/sources.list rootdir/etc/apt/sources.list.d/000move-away-sources.list
+
+msgtest "Directory instead of a file as sources.list ignored"
+mkdir -p rootdir/etc/apt/sources.list
+aptget update --print-uris 2> /dev/null && msgpass || msgfail
+rmdir rootdir/etc/apt/sources.list
+
+msgtest "Good link instead of a file as sources.list ignored"
+echo 'deb file:///tmp/debian sid main' > rootdir/etc/apt/good-link.list
+ln -s rootdir/etc/apt/good-link.list rootdir/etc/apt/sources.list
+test -n "$(aptget update --print-uris)" && msgfail || msgpass
+rm rootdir/etc/apt/sources.list
+
+msgtest "Broken link instead of a file as sources.list ignored"
+ln -s /tmp/doesnt-exist rootdir/etc/apt/sources.list
+test -n "$(aptget update --print-uris)" && msgfail || msgpass
+rm rootdir/etc/apt/sources.list
+
+
+test ! -e rootdir/etc/apt/preferences || mv rootdir/etc/apt/preferences rootdir/etc/apt/preferences.d/000move-away-preferences
+
+msgtest "Directory instead of a file as preferences ignored"
+mkdir -p rootdir/etc/apt/preferences
+aptcache policy > /dev/null 2> /dev/null && msgpass || msgfail
+rmdir rootdir/etc/apt/preferences
+
+msgtest "Good link instead of a file as preferences ignored"
+echo 'Package: apt
+Pin: release a=now
+Pin-Value: 1000' > rootdir/etc/apt/good-link.pref
+ln -s rootdir/etc/apt/good-link.pref rootdir/etc/apt/preferences
+test -n "$(aptcache policy | grep 1000)" && msgfail || msgpass
+rm rootdir/etc/apt/preferences
+
+msgtest "Broken link instead of a file as preferences ignored"
+ln -s /tmp/doesnt-exist rootdir/etc/apt/preferences
+aptcache policy > /dev/null 2> /dev/null && msgpass || msgfail
+rm rootdir/etc/apt/preferences
diff --git a/test/integration/test-release-candidate-switching b/test/integration/test-release-candidate-switching
new file mode 100755
index 000000000..5736945ab
--- /dev/null
+++ b/test/integration/test-release-candidate-switching
@@ -0,0 +1,419 @@
+#!/bin/sh
+set -e
+
+local TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+setupenvironment
+configarchitecture "i386"
+
+insertpackage 'unstable' 'libc6' 'i386' '2.11.2-7+sid'
+insertpackage 'unstable' 'phonon-backend-xine' 'i386' '4:4.6.0really4.4.2-1+sid' 'Provides: phonon-backend'
+insertpackage 'unstable' 'phonon-backend-xine2' 'i386' '4:4.6.0really4.4.2-1+sid'
+insertpackage 'unstable' 'phonon-backend-xine3' 'i386' '4:4.6.0really4.4.2-1+sid'
+insertpackage 'unstable' 'phonon-backend-xine4' 'i386' '4:4.6.0really4.4.2-1+sid'
+insertpackage 'unstable' 'phonon-backend-null' 'i386' '4:4.20.0+sid' 'Provides: phonon-backend'
+insertpackage 'unstable' 'intermediatepkg' 'all' '1.0'
+
+insertpackage 'unstable' 'amarok-common' 'all' '2.3.1-1+sid'
+insertpackage 'unstable' 'amarok-utils' 'i386' '2.3.1-1+sid'
+insertpackage 'unstable' 'libmtp8' 'i386' '0.3.1+sid'
+insertpackage 'unstable' 'amarok' 'i386' '2.3.1-1+sid' 'Depends: amarok-common (= 2.3.1-1+sid), amarok-utils (= 2.3.1-1+sid), phonon-backend-xine | phonon-backend, libmtp8 (>= 0.3.1), libc6'
+
+insertpackage 'experimental' 'amarok-common' 'all' '2.3.2-2+exp'
+insertpackage 'experimental' 'amarok-utils' 'i386' '2.3.2-2+exp'
+insertpackage 'experimental' 'libmtp8' 'i386'  '0.3.3+exp'
+insertpackage 'experimental' 'phonon-backend-xine' 'i386' '5:4.6.0+exp' 'Provides: phonon-backend'
+insertpackage 'experimental' 'phonon-backend-xine2' 'i386' '5:4.6.0+exp' 'Depends: uninstallablepkg
+Provides: phonon-backend-broken'
+insertpackage 'experimental' 'phonon-backend-xine3' 'i386' '5:4.6.0+exp' 'Depends: intermediatepkg (>= 1.5)'
+insertpackage 'experimental' 'phonon-backend-xine4' 'i386' '5:4.6.0+exp' 'Depends: intermediateuninstallablepkg (= 2.0)
+Provides: phonon-backend-broken'
+insertpackage 'experimental' 'intermediatepkg' 'all' '2.0' 'Depends: libc6'
+insertpackage 'experimental' 'intermediateuninstallablepkg' 'all' '2.0' 'Depends: uninstallablepkg'
+insertpackage 'experimental' 'phonon-backend-null' 'i386' '5:4.20.0+exp' 'Provides: phonon-backend'
+insertpackage 'experimental' 'amarok' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), amarok-utils (= 2.3.2-2+exp), phonon-backend-xine | phonon-backend, libmtp8 (>= 0.3.1), libc6'
+
+insertpackage 'experimental2' 'phonon-backend-xine' 'i386' '5:4.00.0+exp' 'Provides: phonon-backend'
+insertpackage 'experimental2' 'amarok-less' 'i386' '2.3.2-2+exp' 'Depends: amarok-common, phonon-backend-xine (>= 5:4.00.0+exp), libmtp8, libc6, amarok-utils'
+insertpackage 'experimental' 'amarok-higher' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-xine (>= 5:4.6.0+exp), libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+
+insertpackage 'experimental' 'amarok-null' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-xine (= 1:1.0-1) | phonon-backend, libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+insertpackage 'experimental' 'amarok-null2' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-null (= 1:1.0-1) | phonon-backend, libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+insertpackage 'experimental' 'amarok-xine' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-xine (= 5:4.6.0+exp) | phonon-backend-null (= 5:4.20.0+exp), libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+insertpackage 'experimental' 'amarok-xine2' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-xine2 (= 5:4.6.0+exp) | phonon-backend-null (= 5:4.20.0+exp), libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+insertpackage 'experimental' 'amarok-xine3' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-xine3 (= 5:4.6.0+exp) | phonon-backend-null (= 5:4.20.0+exp), libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+insertpackage 'experimental' 'amarok-xine4' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-xine4 (= 5:4.6.0+exp) | phonon-backend-null (= 5:4.20.0+exp), libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+insertpackage 'experimental' 'amarok-broken' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp), phonon-backend-broken | phonon-backend-null (= 5:4.20.0+exp), libmtp8 (>= 0.3.1), libc6, amarok-utils (= 2.3.2-2+exp)'
+
+insertpackage 'experimental' 'amarok-recommends' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp)
+Recommends: amarok-utils (= 2.3.2-2+exp), phonon-backend-xine | phonon-backend, libmtp8 (>= 0.3.1), libc6'
+insertpackage 'experimental' 'amarok-recommends2' 'i386' '2.3.2-2+exp' 'Depends: amarok-common (= 2.3.2-2+exp)
+Recommends: amarok-utils (= 2.30.2-2+exp), phonon-backend-xine | phonon-backend, libmtp8 (>= 0.3.1), libc6'
+
+insertpackage 'experimental' 'uninstallablepkg' 'all' '1.0' 'Depends: libmtp8 (>= 10:0.20.1), amarok-utils (= 2.3.2-2+exp)'
+
+setupaptarchive
+
+testequal "Reading package lists...
+Building dependency tree...
+The following extra packages will be installed:
+   amarok-common (2.3.1-1+sid)
+   amarok-utils (2.3.1-1+sid)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+The following NEW packages will be installed:
+   amarok (2.3.1-1+sid)
+   amarok-common (2.3.1-1+sid)
+   amarok-utils (2.3.1-1+sid)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok --trivial-only -V -q=0
+
+testequal "Reading package lists...
+Building dependency tree...
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.3+exp)
+   phonon-backend-xine (4.6.0+exp)
+The following NEW packages will be installed:
+   amarok (2.3.2-2+exp)
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.3+exp)
+   phonon-backend-xine (4.6.0+exp)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok -t experimental --trivial-only -V -q=0
+
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+The following NEW packages will be installed:
+   amarok (2.3.2-2+exp)
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok/experimental --trivial-only -V -q=0
+
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-null'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-null'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-null'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+sid)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-null (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+sid)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-null/experimental --trivial-only -V -q=0
+
+# do not select the same version multiple times
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-null'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+The following NEW packages will be installed:
+   amarok (2.3.2-2+exp)
+   amarok-common (2.3.2-2+exp)
+   amarok-null (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+0 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 301 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok/experimental amarok-null/experimental --trivial-only -V -q=0
+
+# … but thighten the version if needed
+# in theory, the second line is wrong, but printing the right version is too much of a hassle
+# (we have to check if later in the Changed list is another change and if so use this version
+#  instead of the current candidate) - and it wouldn't be (really) useful anyway…
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental2 [i386]) for 'amarok-less'
+Selected version '5:4.6.0+exp' (experimental [i386]) for 'phonon-backend-xine' because of 'amarok-less'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-higher'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-higher'
+Selected version '5:4.6.0+exp' (experimental [i386]) for 'phonon-backend-xine' because of 'amarok-higher'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-higher'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0+exp)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-higher (2.3.2-2+exp)
+   amarok-less (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0+exp)
+0 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 301 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-less/experimental2 amarok-higher/experimental --trivial-only -V -q=0
+
+# phonon-backend-null can't be used directly, but as it provides it is still fine…
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-null2'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-null2'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-null2'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+sid)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-null2 (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+sid)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-null2/experimental --trivial-only -V -q=0
+
+# if an or-group satisfier is already found, do not set others
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-xine'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-xine'
+Selected version '5:4.6.0+exp' (experimental [i386]) for 'phonon-backend-xine' because of 'amarok-xine'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-xine'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0+exp)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   amarok-xine (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0+exp)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-xine/experimental --trivial-only -V -q=0
+
+# … but proceed testing if the first doesn't work out
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-xine2'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-xine2'
+Selected version '5:4.20.0+exp' (experimental [i386]) for 'phonon-backend-null' because of 'amarok-xine2'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-xine2'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+exp)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   amarok-xine2 (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+exp)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-xine2/experimental --trivial-only -V -q=0
+
+# sometimes, the second level need to be corrected, too
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-xine3'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-xine3'
+Selected version '5:4.6.0+exp' (experimental [i386]) for 'phonon-backend-xine3' because of 'amarok-xine3'
+Selected version '2.0' (experimental [all]) for 'intermediatepkg' because of 'phonon-backend-xine3'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-xine3'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   intermediatepkg (2.0)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine3 (4.6.0+exp)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   amarok-xine3 (2.3.2-2+exp)
+   intermediatepkg (2.0)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine3 (4.6.0+exp)
+0 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 301 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-xine3/experimental --trivial-only -V -q=0
+
+# … but proceed testing if the first doesn't work out even in second deep
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-xine4'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-xine4'
+Selected version '5:4.20.0+exp' (experimental [i386]) for 'phonon-backend-null' because of 'amarok-xine4'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-xine4'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+exp)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   amarok-xine4 (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+exp)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-xine4/experimental --trivial-only -V -q=0
+
+# providers can be broken, too
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-broken'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-broken'
+Selected version '5:4.20.0+exp' (experimental [i386]) for 'phonon-backend-null' because of 'amarok-broken'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-broken'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+exp)
+The following NEW packages will be installed:
+   amarok-broken (2.3.2-2+exp)
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-null (4.20.0+exp)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-broken/experimental --trivial-only -V -q=0
+
+# switch the candidate for recommends too if they should be installed
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-recommends'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-recommends'
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-utils' because of 'amarok-recommends'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-recommends (2.3.2-2+exp)
+   amarok-utils (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 258 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-recommends/experimental --trivial-only -V -q=0 -o APT::Install-Recommends=1
+
+# … or not if not
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-recommends'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-recommends'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+Recommended packages:
+   amarok-utils (2.3.1-1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+   phonon-backend ()
+   libmtp8 (0.3.1+sid)
+   libc6 (2.11.2-7+sid)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-recommends (2.3.2-2+exp)
+0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 86.0 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-recommends/experimental --trivial-only -V -q=0 -o APT::Install-Recommends=0
+
+# but broken recommends are not the end of the world
+# FIXME: the version output for recommend packages is a bit strange… but what would be better?
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '2.3.2-2+exp' (experimental [i386]) for 'amarok-recommends2'
+Selected version '2.3.2-2+exp' (experimental [all]) for 'amarok-common' because of 'amarok-recommends2'
+The following extra packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+Recommended packages:
+   amarok-utils (2.3.1-1+sid)
+The following NEW packages will be installed:
+   amarok-common (2.3.2-2+exp)
+   amarok-recommends2 (2.3.2-2+exp)
+   libc6 (2.11.2-7+sid)
+   libmtp8 (0.3.1+sid)
+   phonon-backend-xine (4.6.0really4.4.2-1+sid)
+0 upgraded, 5 newly installed, 0 to remove and 0 not upgraded.
+After this operation, 215 kB of additional disk space will be used.
+E: Trivial Only specified but this is not a trivial operation." aptget install amarok-recommends2/experimental --trivial-only -V -q=0 -o APT::Install-Recommends=1
+
+# if one depends doesn't work, we don't need to look deeper…
+testequal "Reading package lists...
+Building dependency tree...
+Selected version '1.0' (experimental [all]) for 'uninstallablepkg'
+Some packages could not be installed. This may mean that you have
+requested an impossible situation or if you are using the unstable
+distribution that some required packages have not yet been created
+or been moved out of Incoming.
+The following information may help to resolve the situation:
+
+The following packages have unmet dependencies:
+ uninstallablepkg : Depends: libmtp8 (>= 10:0.20.1) but it is not going to be installed
+                    Depends: amarok-utils (= 2.3.2-2+exp) but 2.3.1-1+sid is to be installed
+E: Broken packages" aptget install uninstallablepkg/experimental --trivial-only -V -q=0