Merge branch 'debian/sid' into debian/experimental

Conflicts:
	apt-pkg/acquire-item.cc

9 files changed, 216 insertions, 172 deletions

diff --git a/apt-pkg/acquire-item.cc b/apt-pkg/acquire-item.cc
index d1c1f8c5a..f46c8a6e4 100644
--- a/apt-pkg/acquire-item.cc
+++ b/apt-pkg/acquire-item.cc
@@ -1022,6 +1022,7 @@ void pkgAcqIndex::Init(string const &URI, string const &URIDesc, string const &S
    else
    {
       Desc.URI = URI + '.' + comprExt;
+      DestFile = DestFile + '.' + comprExt;
       if(Target)
          MetaKey = string(Target->MetaKey) + '.' + comprExt;
    }
@@ -1080,10 +1081,11 @@ void pkgAcqIndex::InitByHashIfNeeded(const std::string MetaKey)
 /* The only header we use is the last-modified header. */
 string pkgAcqIndex::Custom600Headers() const
 {
+   std::string const compExt = CompressionExtension.substr(0, CompressionExtension.find(' '));
    string Final = _config->FindDir("Dir::State::lists");
    Final += URItoFileName(RealURI);
    if (_config->FindB("Acquire::GzipIndexes",false))
-      Final += ".gz";
+      Final += compExt;
    
    string msg = "\nIndex-File: true";
 
@@ -1120,8 +1122,8 @@ std::string pkgAcqIndex::GetFinalFilename(std::string const &URI,
 {
    std::string FinalFile = _config->FindDir("Dir::State::lists");
    FinalFile += URItoFileName(URI);
-   if (_config->FindB("Acquire::GzipIndexes",false) && compExt == "gz")
-      FinalFile += ".gz";
+   if (_config->FindB("Acquire::GzipIndexes",false) == true)
+      FinalFile += '.' + compExt;
    return FinalFile;
 }
 									/*}}}*/
@@ -1129,8 +1131,8 @@ std::string pkgAcqIndex::GetFinalFilename(std::string const &URI,
 void pkgAcqIndex::ReverifyAfterIMS(std::string const &FileName)
 {
    std::string const compExt = CompressionExtension.substr(0, CompressionExtension.find(' '));
-   if (_config->FindB("Acquire::GzipIndexes",false) && compExt == "gz")
-      DestFile += ".gz";
+   if (_config->FindB("Acquire::GzipIndexes",false) == true)
+      DestFile += compExt;
 
    string FinalFile = GetFinalFilename(RealURI, compExt);
    Rename(FinalFile, FileName);
@@ -1168,7 +1170,7 @@ void pkgAcqIndex::Done(string Message,unsigned long long Size,HashStringList con
       /* Always verify the index file for correctness (all indexes must
        * have a Package field) (LP: #346386) (Closes: #627642) 
        */
-      FileFd fd(DestFile, FileFd::ReadOnlyGzip);
+      FileFd fd(DestFile, FileFd::ReadOnly, FileFd::Extension);
       // Only test for correctness if the file is not empty (empty is ok)
       if (fd.Size() > 0)
       {
@@ -1192,8 +1194,8 @@ void pkgAcqIndex::Done(string Message,unsigned long long Size,HashStringList con
          will work OK */
       DestFile = _config->FindDir("Dir::State::lists") + "partial/";
       DestFile += URItoFileName(RealURI);
-      if (_config->FindB("Acquire::GzipIndexes",false) && compExt == "gz")
-         DestFile += ".gz";
+      if (_config->FindB("Acquire::GzipIndexes",false))
+         DestFile += '.' + compExt;
 
       // Remove the compressed version.
       if (Erase == true)
@@ -1249,16 +1251,23 @@ void pkgAcqIndex::Done(string Message,unsigned long long Size,HashStringList con
    // matching the Release file
    if (!Local && StringToBool(LookupTag(Message,"IMS-Hit"),false) == true)
    {
+      // set destfile to the final destfile
+      if(_config->FindB("Acquire::GzipIndexes",false) == false)
+      {
+         DestFile = _config->FindDir("Dir::State::lists") + "partial/";
+         DestFile += URItoFileName(RealURI);
+      }
+
       ReverifyAfterIMS(FileName);
       return;
    }
    string decompProg;
 
    // If we enable compressed indexes, queue for hash verification
-   if (_config->FindB("Acquire::GzipIndexes",false) && compExt == "gz" && !Local) 
+   if (_config->FindB("Acquire::GzipIndexes",false))
    {
       DestFile = _config->FindDir("Dir::State::lists");
-      DestFile += URItoFileName(RealURI) + ".gz";
+      DestFile += URItoFileName(RealURI) + '.' + compExt;
 
       Decompression = true;
       Desc.URI = "copy:" + FileName;
@@ -1315,11 +1324,11 @@ pkgAcqIndexTrans::pkgAcqIndexTrans(pkgAcquire *Owner, IndexTarget const * const
 // ---------------------------------------------------------------------
 string pkgAcqIndexTrans::Custom600Headers() const
 {
+   std::string const compExt = CompressionExtension.substr(0, CompressionExtension.find(' '));
    string Final = _config->FindDir("Dir::State::lists");
    Final += URItoFileName(RealURI);
-
    if (_config->FindB("Acquire::GzipIndexes",false))
-      Final += ".gz";
+      Final += compExt;
 
    struct stat Buf;
    if (stat(Final.c_str(),&Buf) != 0)
@@ -1697,8 +1706,12 @@ void pkgAcqMetaIndex::AuthDone(string Message)				/*{{{*/
             URItoFileName((*Target)->URI);
          unlink(index.c_str());
          // and also old gzipindexes
-         index += ".gz";
-         unlink(index.c_str());
+         std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+         for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+         {
+            index += '.' + (*t);
+            unlink(index.c_str());
+         }
       }
    }
 
diff --git a/apt-pkg/deb/debindexfile.cc b/apt-pkg/deb/debindexfile.cc
index c35a89ade..f90731dd2 100644
--- a/apt-pkg/deb/debindexfile.cc
+++ b/apt-pkg/deb/debindexfile.cc
@@ -81,14 +81,18 @@ pkgSrcRecords::Parser *debSourcesIndex::CreateSrcParser() const
 {
    string SourcesURI = _config->FindDir("Dir::State::lists") + 
       URItoFileName(IndexURI("Sources"));
-   string SourcesURIgzip = SourcesURI + ".gz";
 
-   if (!FileExists(SourcesURI) && !FileExists(SourcesURIgzip))
-      return NULL;
-   else if (!FileExists(SourcesURI) && FileExists(SourcesURIgzip))
-      SourcesURI = SourcesURIgzip;
-
-   return new debSrcRecordParser(SourcesURI,this);
+   std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+   for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+   {
+      string p;
+      p = SourcesURI + '.' + *t;
+      if (FileExists(p))
+         return new debSrcRecordParser(p, this);
+   }
+   if (FileExists(SourcesURI))
+      return new debSrcRecordParser(SourcesURI, this);
+   return NULL;
 }
 									/*}}}*/
 // SourcesIndex::Describe - Give a descriptive path to the index	/*{{{*/
@@ -130,11 +134,15 @@ string debSourcesIndex::Info(const char *Type) const
 inline string debSourcesIndex::IndexFile(const char *Type) const
 {
    string s = URItoFileName(IndexURI(Type));
-   string sgzip = s + ".gz";
-   if (!FileExists(s) && FileExists(sgzip))
-       return sgzip;
-   else
-       return s;
+
+   std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+   for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+   {
+      string p = s + '.' + *t;
+      if (FileExists(p))
+         return p;
+   }
+   return s;
 }
 
 string debSourcesIndex::IndexURI(const char *Type) const
@@ -260,11 +268,15 @@ string debPackagesIndex::Info(const char *Type) const
 inline string debPackagesIndex::IndexFile(const char *Type) const
 {
    string s =_config->FindDir("Dir::State::lists") + URItoFileName(IndexURI(Type));
-   string sgzip = s + ".gz";
-   if (!FileExists(s) && FileExists(sgzip))
-       return sgzip;
-   else
-       return s;
+
+   std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+   for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+   {
+      string p = s + '.' + *t;
+      if (FileExists(p))
+         return p;
+   }
+   return s;
 }
 string debPackagesIndex::IndexURI(const char *Type) const
 {
@@ -412,11 +424,15 @@ debTranslationsIndex::debTranslationsIndex(string URI,string Dist,string Section
 inline string debTranslationsIndex::IndexFile(const char *Type) const
 {
    string s =_config->FindDir("Dir::State::lists") + URItoFileName(IndexURI(Type));
-   string sgzip = s + ".gz";
-   if (!FileExists(s) && FileExists(sgzip))
-       return sgzip;
-   else
-       return s;
+
+   std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+   for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+   {
+      string p = s + '.' + *t;
+      if (FileExists(p))
+         return p;
+   }
+   return s;
 }
 string debTranslationsIndex::IndexURI(const char *Type) const
 {
diff --git a/apt-private/private-update.cc b/apt-private/private-update.cc
index 860d84b86..1cf3012ed 100644
--- a/apt-private/private-update.cc
+++ b/apt-private/private-update.cc
@@ -56,10 +56,17 @@ bool DoUpdate(CommandLine &CmdL)
       if (List->GetIndexes(&Fetcher,true) == false)
 	 return false;
 
+      std::string compExt = APT::Configuration::getCompressionTypes()[0];
       pkgAcquire::UriIterator I = Fetcher.UriBegin();
       for (; I != Fetcher.UriEnd(); ++I)
-	 c1out << '\'' << I->URI << "' " << flNotDir(I->Owner->DestFile) << ' ' << 
+      {
+         std::string FileName = flNotDir(I->Owner->DestFile);
+         if(compExt.empty() == false && 
+            APT::String::Endswith(FileName, compExt))
+            FileName = FileName.substr(0, FileName.size() - compExt.size() - 1);
+	 c1out << '\'' << I->URI << "' " << FileName << ' ' << 
             I->Owner->FileSize << ' ' << I->Owner->HashSum() << std::endl;
+      }
       return true;
    }
 
diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc
index c8c3ca56b..0cea05cb3 100644
--- a/cmdline/apt-get.cc
+++ b/cmdline/apt-get.cc
@@ -673,7 +673,7 @@ static bool DoDownload(CommandLine &CmdL)
    {
       pkgAcquire::UriIterator I = Fetcher.UriBegin();
       for (; I != Fetcher.UriEnd(); ++I)
-	 cout << '\'' << I->URI << "' " << flNotDir(I->Owner->DestFile) << ' ' <<
+	 cout << '\'' << I->URI << "' " << flNotDir(I->Owner->DestFile)  << ' ' <<
 	       I->Owner->FileSize << ' ' << I->Owner->HashSum() << endl;
       return true;
    }
diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in
index 98eecdbd2..ab3fc0a7c 100644
--- a/doc/Doxyfile.in
+++ b/doc/Doxyfile.in
@@ -152,7 +152,7 @@ FULL_PATH_NAMES        = YES
 # will be relative from the directory where doxygen is started.
 # This tag requires that the tag FULL_PATH_NAMES is set to YES.
 
-STRIP_FROM_PATH        =
+STRIP_FROM_PATH        = @top_srcdir@
 
 # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of the
 # path mentioned in the documentation of a class, which tells the reader which
@@ -161,7 +161,7 @@ STRIP_FROM_PATH        =
 # specify the list of include paths that are normally passed to the compiler
 # using the -I flag.
 
-STRIP_FROM_INC_PATH    =
+STRIP_FROM_INC_PATH    = @top_srcdir@
 
 # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter (but
 # less readable) file names. This can be useful is your file systems doesn't
diff --git a/methods/copy.cc b/methods/copy.cc
index b65bc4dd5..f542a27c0 100644
--- a/methods/copy.cc
+++ b/methods/copy.cc
@@ -37,15 +37,12 @@ class CopyMethod : public pkgAcqMethod
 
 void CopyMethod::CalculateHashes(FetchResult &Res)
 {
-   // For gzip indexes we need to look inside the gzip for the hash
-   // We can not use the extension here as its not used in partial 
-   // on a IMS hit
-   FileFd::OpenMode OpenMode = FileFd::ReadOnly;
+   Hashes Hash;
+   FileFd::CompressMode CompressMode = FileFd::None;
    if (_config->FindB("Acquire::GzipIndexes", false) == true)
-      OpenMode = FileFd::ReadOnlyGzip;
+      CompressMode = FileFd::Extension;
 
-   Hashes Hash;
-   FileFd Fd(Res.Filename, OpenMode);
+   FileFd Fd(Res.Filename, FileFd::ReadOnly, CompressMode);
    Hash.AddFD(Fd);
    Res.TakeHashes(Hash);
 }
diff --git a/test/integration/framework b/test/integration/framework
index fcdca34ce..e83606fae 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -320,6 +320,36 @@ configcompression() {
 	done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 }
 
+forcecompressor() {
+	COMPRESSOR="$1"
+	COMPRESSOR_CMD="$1"
+	case $COMPRESSOR in
+	gzip) COMPRESS='gz';;
+	bzip2) COMPRESS='bz2';;
+	lzma) COMPRESS='lzma';;
+	xz) COMPRESS='xz';;
+	*) msgdie "Compressor $COMPRESSOR is unknown to framework, so can't be forced by forcecompressor!";;
+	esac
+	local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
+	echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
+Dir::Bin::uncompressed \"/does/not/exist\";
+Dir::Bin::gzip \"/does/not/exist\";
+Dir::Bin::bzip2 \"/does/not/exist\";
+Dir::Bin::lzma \"/does/not/exist\";
+Dir::Bin::xz \"/does/not/exist\";" > "$CONFFILE"
+	if [ -e "/bin/${COMPRESSOR}" ]; then
+		echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> "$CONFFILE"
+	elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
+		echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> "$CONFFILE"
+	elif [ "${COMPRESSOR}" = 'lzma' ]; then
+		echo 'Dir::Bin::xz "/usr/bin/xz";' >> "$CONFFILE"
+		COMPRESSOR_CMD='xz --format=lzma'
+	else
+		msgtest 'Test for availability of compressor' "${COMPRESSOR}"
+		msgfail
+	fi
+}
+
 setupsimplenativepackage() {
 	local NAME="$1"
 	local ARCH="$2"
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 8da0a52d2..683c174bd 100755
--- a/test/integration/test-bug-595691-empty-and-broken-archive-files
+++ b/test/integration/test-bug-595691-empty-and-broken-archive-files
@@ -48,37 +48,8 @@ createemptyfile() {
 	rm -f aptarchive/Packages
 }
 
-setupcompressor() {
-	COMPRESSOR="$1"
-	COMPRESSOR_CMD="$1"
-	case $COMPRESSOR in
-	gzip) COMPRESS="gz";;
-	bzip2) COMPRESS="bz2";;
-	lzma) COMPRESS="lzma";;
-	xz) COMPRESS="xz";;
-	esac
-	echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
-Dir::Bin::uncompressed \"/does/not/exist\";
-Dir::Bin::gzip \"/does/not/exist\";
-Dir::Bin::bzip2 \"/does/not/exist\";
-Dir::Bin::lzma \"/does/not/exist\";
-Dir::Bin::xz \"/does/not/exist\";" > rootdir/etc/apt/apt.conf.d/00compressor
-	if [ -e "/bin/${COMPRESSOR}" ]; then
-		echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> rootdir/etc/apt/apt.conf.d/00compressor
-	elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
-		echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> rootdir/etc/apt/apt.conf.d/00compressor
-	elif [ "${COMPRESSOR}" = 'lzma' ]; then
-		echo "Dir::Bin::xz \"/usr/bin/xz\";" >> rootdir/etc/apt/apt.conf.d/00compressor
-		COMPRESSOR_CMD='xz --format=lzma'
-	else
-		msgtest "Test for availability of compressor" "${COMPRESSOR}"
-		msgfail
-		#exit 1
-	fi
-}
-
 testoverfile() {
-	setupcompressor "$1"
+	forcecompressor "$1"
 
 	createemptyfile 'en'
 	testaptgetupdate 'Reading package lists...' "empty file en.$COMPRESS over file"
@@ -100,7 +71,7 @@ E: Some index files failed to download. They have been ignored, or old ones used
 }
 
 testoverhttp() {
-	setupcompressor "$1"
+	forcecompressor "$1"
 
 	createemptyfile 'en'
 	testaptgetupdate "Get: http://localhost:8080  Packages []
@@ -121,7 +92,7 @@ Reading package lists..." "empty archive Packages.$COMPRESS over http"
 	testaptgetupdate "Get: http://localhost:8080  Packages
 Err http://localhost:8080  Packages
   Empty files can't be valid archives
-W: Failed to fetch ${COMPRESSOR}:$(readlink -f rootdir/var/lib/apt/lists/partial/localhost:8080_Packages)  Empty files can't be valid archives
+W: Failed to fetch ${COMPRESSOR}:$(readlink -f rootdir/var/lib/apt/lists/partial/localhost:8080_Packages.${COMPRESS})  Empty files can't be valid archives
 
 E: Some index files failed to download. They have been ignored, or old ones used instead." "empty file Packages.$COMPRESS over http"
 }
diff --git a/test/integration/test-compressed-indexes b/test/integration/test-compressed-indexes
index 6671dd75a..805ed5964 100755
--- a/test/integration/test-compressed-indexes
+++ b/test/integration/test-compressed-indexes
@@ -5,53 +5,68 @@ TESTDIR=$(readlink -f $(dirname $0))
 . $TESTDIR/framework
 
 setupenvironment
-configcompression '.' 'gz' # only gz is supported for this, so ensure it is used
-configarchitecture "i386"
-
-buildsimplenativepackage "testpkg" "i386" "1.0"
-setupaptarchive
-
-GOODSHOW="$(aptcache show testpkg)
-"
-GOODPOLICY="$(aptcache policy testpkg)"
-GOODSHOWSRC="$(aptcache showsrc testpkg)
-"
-
-test $(echo "$GOODSHOW" | grep -e '^Package: testpkg' -e '^Version: 1.0' -e '^Architecture: i386' | wc -l) -eq 3 || msgdie 'show is broken'
-testequal "$GOODSHOW" aptcache show testpkg
-test $(echo "$GOODPOLICY" | grep -e '^testpkg:' -e '^  Candidate:' -e '^  Installed: (none)' -e '500 file:/' | wc -l) -eq 4 || msgdie 'policy is broken'
-testequal "$GOODPOLICY" aptcache policy testpkg
-test $(echo "$GOODSHOWSRC" | grep -e '^Package: testpkg' -e '^Format: 3.0 (native)' -e '^Files:' -e '^Checksums-Sha256:' | wc -l) -eq 4 || msgdie 'showsrc is broken'
-testequal "$GOODSHOWSRC" aptcache showsrc testpkg
-
+configcompression '.' 'xz' 'bz2' 'lzma' 'gz'
+configarchitecture 'i386'
+
+buildsimplenativepackage 'testpkg' 'i386' '1.0'
+
+buildaptarchive
+setupdistsaptarchive
+# fake a pdiff setup as apt wouldn't try pdiffs otherwise
+find aptarchive -name 'Packages' -o -name 'Sources' | while read file; do
+	mkdir "${file}.diff"
+	PATCHINDEX="${file}.diff/Index"
+	echo 'SHA1-Current: adc83b19e793491b1c6ea0fd8b46cd9f32e592fc 0
+SHA1-History:
+ adc83b19e793491b1c6ea0fd8b46cd9f32e592fc 33053002 2010-08-18-2013.28
+ ecfd1b19e793491b1c6ea123eabdcd9f32e592fc 33053001 2010-08-18-2013.29
+SHA1-Patches:
+ abc1fc0ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.28
+ dfe3444ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.29' > $PATCHINDEX
+done
+generatereleasefiles
+signreleasefiles
 
 testrun() {
 	local F
-	if [ -e rootdir/var/lib/apt/lists/*localhost*Release ]; then
-		msgtest "Check if all index files are" "${1:-uncompressed}"
-		if [ "$1" = "compressed" ]; then
-			! test -e rootdir/var/lib/apt/lists/*_Packages || F=1
-			! test -e rootdir/var/lib/apt/lists/*_Sources || F=1
-			test -e rootdir/var/lib/apt/lists/*_Packages.gz || F=1
-			test -e rootdir/var/lib/apt/lists/*_Sources.gz || F=1
-		else
-			test -e rootdir/var/lib/apt/lists/*_Packages || F=1
-			test -e rootdir/var/lib/apt/lists/*_Sources || F=1
-			! test -e rootdir/var/lib/apt/lists/*_Packages.gz || F=1
-			! test -e rootdir/var/lib/apt/lists/*_Sources.gz || F=1
-		fi
-		if [ -n "$F" ]; then
-			ls -laR rootdir/var/lib/apt/lists/
-			msgfail
-		else
-			msgpass
-		fi
-		msgtest "Check if package is downloadable"
-		testsuccess --nomsg aptget install -d testpkg
-		msgtest "\tdeb file is present"; testsuccess --nomsg test -f rootdir/var/cache/apt/archives/testpkg_1.0_i386.deb
-		aptget clean
-		msgtest "\tdeb file is gone"; testfailure --nomsg test -f rootdir/var/cache/apt/archives/testpkg_1.0_i386.deb
+	msgtest 'Check if all index files are' "${1:-uncompressed}"
+	if [ "$1" = 'compressed' ]; then
+		! test -e rootdir/var/lib/apt/lists/*_Packages || F=1
+		! test -e rootdir/var/lib/apt/lists/*_Sources || F=1
+		! test -e rootdir/var/lib/apt/lists/*_Translation-en || F=1
+		test -e rootdir/var/lib/apt/lists/*_Packages.${COMPRESS} || F=1
+		test -e rootdir/var/lib/apt/lists/*_Sources.${COMPRESS} || F=1
+		test -e rootdir/var/lib/apt/lists/*_Translation-en.${COMPRESS} || F=1
+		# there is no point in trying pdiff if we have compressed indexes
+		# as we can't patch compressed files (well, we can, but what is the point?)
+		! test -e rootdir/var/lib/apt/lists/*.IndexDiff || F=1
+	else
+		# clear the faked pdiff indexes so the glob below works
+		rm -f rootdir/var/lib/apt/lists/*.IndexDiff
+		test -e rootdir/var/lib/apt/lists/*_Packages || F=1
+		test -e rootdir/var/lib/apt/lists/*_Sources || F=1
+		test -e rootdir/var/lib/apt/lists/*_Translation-en || F=1
+		! test -e rootdir/var/lib/apt/lists/*_Packages.* || F=1
+		! test -e rootdir/var/lib/apt/lists/*_Sources.* || F=1
+		! test -e rootdir/var/lib/apt/lists/*_Translation-en.* || F=1
 	fi
+	if [ -n "$F" ]; then
+		ls -laR rootdir/var/lib/apt/lists/
+		msgfail
+	else
+		msgpass
+	fi
+	msgtest 'Check if package is downloadable'
+	testsuccess --nomsg aptget download testpkg
+	msgtest '\tdeb file is present'; testsuccess --nomsg test -f testpkg_1.0_i386.deb
+	rm testpkg_1.0_i386.deb
+	testequal 'Reading package lists...
+Building dependency tree...
+The following NEW packages will be installed:
+  testpkg
+0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
+Inst testpkg (1.0 unstable [i386])
+Conf testpkg (1.0 unstable [i386])' aptget install testpkg -s
 	rm -f rootdir/var/cache/apt/pkgcache.bin rootdir/var/cache/apt/srcpkgcache.bin
 	testequal "$GOODSHOW" aptcache show testpkg
 	testequal "$GOODSHOW" aptcache show testpkg
@@ -62,73 +77,68 @@ testrun() {
 	testequal "$GOODSHOWSRC" aptcache showsrc testpkg
 	testequal "$GOODSHOWSRC" aptcache showsrc testpkg
 	aptget clean
-	msgtest "Check if the source is aptgetable"
+	msgtest 'Check if the source is aptgetable'
 	testsuccess --nomsg aptget source testpkg
-	msgtest "\tdsc file is present"; testsuccess --nomsg test -f testpkg_1.0.dsc
-	msgtest "\tdirectory is present"; testsuccess --nomsg test -d testpkg-1.0
-	rm -rf testpkg-1.0
+	msgtest '\tdsc file is present'; testsuccess --nomsg test -f testpkg_1.0.dsc
+	msgtest '\tdirectory is present'; testsuccess --nomsg test -d testpkg-1.0
+	rm -rf testpkg-1.0*
 	testequal "$(aptcache show testpkg -o Acquire::Languages=none)
 " aptcache dumpavail
 }
 
-echo 'Acquire::GzipIndexes "false";' > rootdir/etc/apt/apt.conf.d/02compressindex
-msgmsg "File: Test with uncompressed indexes"
-testrun
+echo 'Debug::pkgAcquire::worker "true";
+debug::pkgAcquire::Auth "true";
+Debug::pkgAcquire::Diffs "true";' > rootdir/etc/apt/apt.conf.d/99debugconf
 
-testsuccess aptget update -o Acquire::Pdiffs=1
-msgmsg "File: Test with uncompressed indexes (update unchanged with pdiffs)"
-testrun
+testovermethod() {
+	forcecompressor $2
 
-testsuccess aptget update -o Acquire::Pdiffs=0
-msgmsg "File: Test with uncompressed indexes (update unchanged without pdiffs)"
-testrun
+	for INDEX in 'false' 'true'; do
+		rm -rf rootdir/var/lib/apt/lists
+		echo "Acquire::GzipIndexes \"${INDEX}\";" > rootdir/etc/apt/apt.conf.d/02compressindex
+		local INDCOMP
+		if [ "$INDEX" = 'false' ]; then
+			INDCOMP='uncompressed'
+		else
+			INDCOMP='compressed'
+		fi
 
-rm -rf rootdir/var/lib/apt/lists
-echo 'Acquire::CompressionTypes::Order:: "gz";
-Acquire::GzipIndexes "true";' > rootdir/etc/apt/apt.conf.d/02compressindex
+		testsuccess aptget update
+		msgmsg "${1}: ${COMPRESSOR}: Test with $INDCOMP indexes"
+		testrun "$INDCOMP"
 
-testsuccess aptget update
-msgmsg "File: Test with compressed indexes"
-testrun "compressed"
+		testsuccess aptget update -o Acquire::Pdiffs=1
+		msgmsg "${1}: ${COMPRESSOR}: Test with $INDCOMP indexes (update unchanged with pdiffs)"
+		testrun "$INDCOMP"
 
-testsuccess aptget update -o Acquire::Pdiffs=1
-msgmsg "File: Test with compressed indexes (update unchanged with pdiffs)"
-testrun "compressed"
+		testsuccess aptget update -o Acquire::Pdiffs=0
+		msgmsg "${1}: ${COMPRESSOR}: Test with $INDCOMP indexes (update unchanged without pdiffs)"
+		testrun "$INDCOMP"
 
-testsuccess aptget update -o Acquire::Pdiffs=0
-msgmsg "File: Test with compressed indexes (update unchanged without pdiffs)"
-testrun "compressed"
+		rm rootdir/etc/apt/apt.conf.d/02compressindex
+	done
+}
 
-rm rootdir/etc/apt/apt.conf.d/02compressindex
-changetowebserver
 testsuccess aptget update
+GOODSHOW="$(aptcache show testpkg)
+"
+test $(echo "$GOODSHOW" | grep -e '^Package: testpkg' -e '^Version: 1.0' -e '^Architecture: i386' | wc -l) -eq 3 || msgdie 'show is broken'
+testequal "$GOODSHOW" aptcache show testpkg
+GOODSHOWSRC="$(aptcache showsrc testpkg)
+"
+test $(echo "$GOODSHOWSRC" | grep -e '^Package: testpkg' -e '^Format: 3.0 (native)' -e '^Files:' -e '^Checksums-Sha256:' | wc -l) -eq 4 || msgdie 'showsrc is broken'
+testequal "$GOODSHOWSRC" aptcache showsrc testpkg
 GOODPOLICY="$(aptcache policy testpkg)"
-test $(echo "$GOODPOLICY" | grep -e '^testpkg:' -e '^  Candidate:' -e '^  Installed: (none)' -e '500 http://' | wc -l) -eq 4
+test $(echo "$GOODPOLICY" | grep -e '^testpkg:' -e '^  Candidate:' -e '^  Installed: (none)' -e '500 file:/' | wc -l) -eq 4 || msgdie 'policy is broken'
 testequal "$GOODPOLICY" aptcache policy testpkg
 
-msgmsg "HTTP: Test with uncompressed indexes"
-testrun
-
-testsuccess aptget update -o Acquire::Pdiffs=1
-msgmsg "HTTP: Test with uncompressed indexes (update unchanged with pdiffs)"
-testrun
-
-testsuccess aptget update -o Acquire::Pdiffs=0
-msgmsg "HTTP: Test with uncompressed indexes (update unchanged without pdiffs)"
-testrun
+for COMPRESSOR in 'gzip' 'bzip2' 'lzma' 'xz'; do testovermethod 'file' $COMPRESSOR; done
 
+changetowebserver
 rm -rf rootdir/var/lib/apt/lists
-echo 'Acquire::CompressionTypes::Order:: "gz";
-Acquire::GzipIndexes "true";' > rootdir/etc/apt/apt.conf.d/02compressindex
-
 testsuccess aptget update
-msgmsg "HTTP: Test with compressed indexes"
-testrun "compressed"
-
-testsuccess aptget update -o Acquire::Pdiffs=1
-msgmsg "HTTP: Test with compressed indexes (update unchanged with pdiffs)"
-testrun "compressed"
+GOODPOLICY="$(aptcache policy testpkg)"
+test $(echo "$GOODPOLICY" | grep -e '^testpkg:' -e '^  Candidate:' -e '^  Installed: (none)' -e '500 http://' | wc -l) -eq 4 || msgdie 'policy is broken'
+testequal "$GOODPOLICY" aptcache policy testpkg
 
-testsuccess aptget update -o Acquire::Pdiffs=0
-msgmsg "HTTP: Test with compressed indexes (update unchanged without pdiffs)"
-testrun "compressed"
+for COMPRESSOR in 'gzip' 'bzip2' 'lzma' 'xz'; do testovermethod 'http' $COMPRESSOR; done