test/integration/test-bug-595691-empty-and-broken-archive-files

   1 #!/bin/sh
   2 set -e
   3
   4 TESTDIR=$(readlink -f $(dirname $0))
   5 . $TESTDIR/framework
   6 setupenvironment
   7 configarchitecture "i386"
   8
   9 buildaptarchive
  10 setupflataptarchive
  11
  12 testaptgetupdate() {
  13         rm -rf rootdir/var/lib/apt rootdir/var/cache/apt
  14         aptget update 2>> testaptgetupdate.diff >> testaptgetupdate.diff || true
  15         sed -i -e '/^Fetched / d' -e 's#\[[0-9]* [kMGTPY]*B\]#\[\]#' testaptgetupdate.diff
  16         GIVEN="$1"
  17         shift
  18         msgtest "Test for correctness of" "apt-get update with $*"
  19         if [ -z "$GIVEN" ]; then
  20                 echo -n "" | checkdiff - testaptgetupdate.diff && msgpass || msgfail
  21         else
  22                 echo "$GIVEN" | checkdiff - testaptgetupdate.diff && msgpass || msgfail
  23         fi
  24         rm testaptgetupdate.diff
  25 }
  26
  27 createemptyarchive() {
  28         find aptarchive/ \( -name "Packages*" -o -name "en*" \) -type f -delete
  29         if [ "en" = "$1" ]; then
  30                 echo -n "" | $COMPRESSOR > aptarchive/Packages.$COMPRESS
  31         fi
  32         touch aptarchive/Packages
  33         echo -n "" | $COMPRESSOR > aptarchive/${1}.$COMPRESS
  34         aptftparchive release aptarchive/ > aptarchive/Release
  35         signreleasefiles
  36         rm -f aptarchive/Packages
  37 }
  38
  39 createemptyfile() {
  40         find aptarchive/ \( -name "Packages*" -o -name "en*" \) -type f -delete
  41         if [ "en" = "$1" ]; then
  42                 echo -n "" | $COMPRESSOR > aptarchive/Packages.$COMPRESS
  43         fi
  44         touch aptarchive/Packages aptarchive/${1}.$COMPRESS
  45         aptftparchive release aptarchive/ > aptarchive/Release
  46         signreleasefiles
  47         rm -f aptarchive/Packages
  48 }
  49
  50 setupcompressor() {
  51         COMPRESSOR="$1"
  52         case $COMPRESSOR in
  53         gzip) COMPRESS="gz";;
  54         bzip2) COMPRESS="bz2";;
  55         lzma) COMPRESS="lzma";;
  56         esac
  57         echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
  58 Dir::Bin::gzip \"/does/not/exist\";
  59 Dir::Bin::bzip2 \"/does/not/exist\";
  60 Dir::Bin::lzma \"/does/not/exist\";" > rootdir/etc/apt/apt.conf.d/00compressor
  61         if [ -e "/bin/${COMPRESSOR}" ]; then
  62                 echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> rootdir/etc/apt/apt.conf.d/00compressor
  63         elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
  64                 echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> rootdir/etc/apt/apt.conf.d/00compressor
  65         else
  66                 msgtest "Test for availability of compressor" "${COMPRESSOR}"
  67                 msgfail
  68                 exit 1
  69         fi
  70 }
  71
  72 testoverfile() {
  73         setupcompressor "$1"
  74
  75         createemptyfile 'en'
  76         testaptgetupdate "Get:1 file:  Release.gpg []
  77 Get:2 file:  Release []
  78 Ign file:$(readlink -f aptarchive)/  Translation-en
  79 Reading package lists..." "empty file en.$COMPRESS over file"
  80
  81         createemptyarchive 'en'
  82         testaptgetupdate "Get:1 file:  Release.gpg []
  83 Get:2 file:  Release []
  84 Reading package lists..." "empty archive en.$COMPRESS over file"
  85
  86         createemptyarchive 'Packages'
  87         # FIXME: Why omits the file transport the Packages Get line?
  88         #Get:3 file:  Packages []
  89         testaptgetupdate "Ign file:$(readlink -f aptarchive)/  Translation-en
  90 Get:1 file:  Release.gpg []
  91 Get:2 file:  Release []
  92 Reading package lists..." "empty archive Packages.$COMPRESS over file"
  93
  94         createemptyfile 'Packages'
  95         testaptgetupdate "Ign file:$(readlink -f aptarchive)/  Translation-en
  96 Get:1 file:  Release.gpg []
  97 Get:2 file:  Release []
  98 Err file:  Packages
  99   Undetermined Error
 100 W: Failed to fetch file:$(readlink -f aptarchive/Packages.$COMPRESS)  Undetermined Error
 101
 102 E: Some index files failed to download, they have been ignored, or old ones used instead." "empty file Packages.$COMPRESS over file"
 103 }
 104
 105 testoverhttp() {
 106         setupcompressor "$1"
 107
 108         createemptyfile 'en'
 109         testaptgetupdate "Get:1 http://localhost  Release.gpg []
 110 Get:2 http://localhost/  Translation-en
 111 Get:3 http://localhost  Release []
 112 Ign http://localhost/  Translation-en
 113 Get:4 http://localhost  Packages []
 114 Reading package lists..." "empty file en.$COMPRESS over http"
 115
 116         createemptyarchive 'en'
 117         testaptgetupdate "Get:1 http://localhost  Release.gpg []
 118 Get:2 http://localhost/  Translation-en []
 119 Get:3 http://localhost  Release []
 120 Get:4 http://localhost  Packages []
 121 Reading package lists..." "empty archive en.$COMPRESS over http"
 122
 123         createemptyarchive 'Packages'
 124         testaptgetupdate "Get:1 http://localhost  Release.gpg []
 125 Ign http://localhost/  Translation-en
 126 Get:2 http://localhost  Release []
 127 Get:3 http://localhost  Packages []
 128 Reading package lists..." "empty archive Packages.$COMPRESS over http"
 129
 130         createemptyfile 'Packages'
 131         #FIXME: we should response with a good error message instead
 132         testaptgetupdate "Get:1 http://localhost  Release.gpg []
 133 Ign http://localhost/  Translation-en
 134 Get:2 http://localhost  Release []
 135 Get:3 http://localhost  Packages
 136 Err http://localhost  Packages
 137   Undetermined Error
 138 W: Failed to fetch http://localhost:8080/Packages.$COMPRESS  Undetermined Error
 139
 140 E: Some index files failed to download, they have been ignored, or old ones used instead." "empty file Packages.$COMPRESS over http"
 141 }
 142
 143 for COMPRESSOR in 'gzip' 'bzip2' 'lzma'; do testoverfile $COMPRESSOR; done
 144
 145 # do the same again with http instead of file
 146 changetowebserver
 147
 148 for COMPRESSOR in 'gzip' 'bzip2' 'lzma'; do testoverhttp $COMPRESSOR; done