test/test-indexes.sh

   1 #!/bin/sh -e
   2
   3 # Test behaviour of index retrieval and usage, in particular with uncompressed
   4 # and gzip compressed indexes.
   5 # Author: Martin Pitt <martin.pitt@ubuntu.com>
   6 # (C) 2010 Canonical Ltd.
   7
   8 BUILDDIR=$(readlink -f $(dirname $0)/../build)
   9
  10 TEST_SOURCE="http://ftp.debian.org/debian unstable contrib"
  11 GPG_KEYSERVER=gpg-keyserver.de
  12 # should be a small package with dependencies satisfiable in TEST_SOURCE, i. e.
  13 # ideally no depends at all
  14 TEST_PKG="python-psyco-doc"
  15
  16 export LD_LIBRARY_PATH=$BUILDDIR/bin
  17
  18 OPTS="-qq -o Dir::Bin::Methods=$BUILDDIR/bin/methods -o Debug::NoLocking=true"
  19 DEBUG=""
  20 #DEBUG="-o Debug::pkgCacheGen=true"
  21 #DEBUG="-o Debug::pkgAcquire=true"
  22 APT_GET="$BUILDDIR/bin/apt-get $OPTS $DEBUG"
  23 APT_CACHE="$BUILDDIR/bin/apt-cache $OPTS $DEBUG"
  24
  25 [ -x "$BUILDDIR/bin/apt-get" ] || {
  26     echo "please build the tree first" >&2
  27     exit 1
  28 }
  29
  30 check_update() {
  31     echo "--- apt-get update $@ (no trusted keys)"
  32
  33     rm -f etc/apt/trusted.gpg etc/apt/secring.gpg
  34     touch etc/apt/trusted.gpg etc/apt/secring.gpg
  35     find var/lib/apt/lists/ -type f | xargs -r rm
  36     out=$($APT_GET "$@" update 2>&1)
  37     echo "$out" | grep -q NO_PUBKEY
  38     key=$(echo "$out" | sed -n '/NO_PUBKEY/ { s/^.*NO_PUBKEY \([[:alnum:]]\+\)$/\1/; p}')
  39     # get keyring
  40     gpg -q --no-options --no-default-keyring --secret-keyring etc/apt/secring.gpg --trustdb-name etc/apt/trustdb.gpg --keyring etc/apt/trusted.gpg --primary-keyring etc/apt/trusted.gpg --keyserver $GPG_KEYSERVER --recv-keys $key
  41
  42     echo "--- apt-get update $@ (with trusted keys)"
  43     find var/lib/apt/lists/ -type f | xargs -r rm
  44     $APT_GET "$@" update
  45 }
  46
  47 # if $1 == "compressed", check that we have compressed indexes, otherwise
  48 # uncompressed ones
  49 check_indexes() {
  50     echo "--- only ${1:-uncompressed} index files present"
  51     local F
  52     if [ "$1" = "compressed" ]; then
  53         ! test -e var/lib/apt/lists/*_Packages || F=1
  54         ! test -e var/lib/apt/lists/*_Sources || F=1
  55         test -e var/lib/apt/lists/*_Packages.gz || F=1
  56         test -e var/lib/apt/lists/*_Sources.gz || F=1
  57     else
  58         test -e var/lib/apt/lists/*_Packages || F=1
  59         test -e var/lib/apt/lists/*_Sources || F=1
  60         ! test -e var/lib/apt/lists/*_Packages.gz || F=1
  61         ! test -e var/lib/apt/lists/*_Sources.gz || F=1
  62     fi
  63
  64     if [ -n "$F" ]; then
  65         ls -laR var/lib/apt/lists/
  66         exit 1
  67     fi
  68 }
  69
  70 # test apt-cache commands
  71 check_cache() {
  72     echo "--- apt-cache commands"
  73
  74     $APT_CACHE show $TEST_PKG | grep -q ^Version:
  75     # again (with cache)
  76     $APT_CACHE show $TEST_PKG | grep -q ^Version:
  77     rm var/cache/apt/*.bin
  78     $APT_CACHE policy $TEST_PKG | grep -q '500 http://'
  79     # again (with cache)
  80     $APT_CACHE policy $TEST_PKG | grep -q '500 http://'
  81
  82     TEST_SRC=`$APT_CACHE show $TEST_PKG | grep ^Source: | awk '{print $2}'`
  83     rm var/cache/apt/*.bin
  84     $APT_CACHE showsrc $TEST_SRC | grep -q ^Binary:
  85     # again (with cache)
  86     $APT_CACHE showsrc $TEST_SRC | grep -q ^Binary:
  87 }
  88
  89 # test apt-get install
  90 check_install() {
  91     echo "--- apt-get install"
  92
  93     $APT_GET install -d $TEST_PKG
  94     test -e var/cache/apt/archives/$TEST_PKG*.deb
  95     $APT_GET clean
  96     ! test -e var/cache/apt/archives/$TEST_PKG*.deb
  97 }
  98
  99 # test apt-get source
 100 check_get_source() {
 101     echo "--- apt-get source"
 102     $APT_GET source $TEST_PKG
 103     test -f $TEST_SRC_*.dsc
 104     test -d $TEST_SRC-*
 105     rm -r $TEST_SRC*
 106 }
 107
 108 ############################################################################
 109 # main
 110 ############################################################################
 111
 112 echo "===== building sandbox ====="
 113 WORKDIR=$(mktemp -d)
 114 trap "cd /; rm -rf $WORKDIR" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 115 cd $WORKDIR
 116
 117 rm -fr etc var
 118 rm -f home
 119 ln -s /home home
 120 mkdir -p etc/apt/preferences.d etc/apt/trusted.gpg.d etc/apt/apt.conf.d var/cache/apt/archives/partial var/lib/apt/lists/partial var/lib/dpkg
 121 cp /etc/apt/trusted.gpg etc/apt
 122 touch var/lib/dpkg/status
 123 echo "deb $TEST_SOURCE" > etc/apt/sources.list
 124 echo "deb-src $TEST_SOURCE" >> etc/apt/sources.list
 125
 126 # specifying -o RootDir at the command line does not work for
 127 # etc/apt/apt.conf.d/ since it is parsed after pkgInitConfig(); $APT_CONFIG is
 128 # checked first, so this works
 129 echo 'RootDir ".";' > apt_config
 130 export APT_CONFIG=`pwd`/apt_config
 131
 132 echo "===== uncompressed indexes ====="
 133 # first attempt should fail, no trusted GPG key
 134 check_update
 135 check_indexes
 136 check_cache
 137 check_install
 138 check_get_source
 139
 140 echo "--- apt-get update with preexisting indexes"
 141 $APT_GET update
 142 check_indexes
 143
 144 echo "--- apt-get update with preexisting indexes and pdiff mode"
 145 $APT_GET -o Acquire::PDiffs=true update
 146 check_indexes
 147
 148 echo "===== compressed indexes ====="
 149 check_update -o Acquire::GzipIndexes=true
 150 check_indexes compressed
 151 check_cache
 152 check_install
 153 check_get_source
 154
 155 echo "--- apt-get update with preexisting indexes"
 156 $APT_GET -o Acquire::GzipIndexes=true update
 157 check_indexes compressed
 158
 159 echo "--- apt-get update with preexisting indexes and pdiff mode"
 160 $APT_GET -o Acquire::GzipIndexes=true -o Acquire::PDiffs=true update
 161 check_indexes compressed
 162
 163 echo "===== ALL TESTS PASSED ====="