tests/lib

   1 #
   2
   3 exec 2>&1
   4 set -x
   5
   6 root=`pwd`
   7 troot=$root/tests
   8 testname="${DGIT_TEST_TESTNAME-${0##*/}}"
   9
  10 tmp=$ADTTMP
  11 if [ x"$tmp" = x ]; then
  12         mkdir -p tests/tmp
  13         tmp=tests/tmp/$testname
  14         rm -rf $tmp
  15         mkdir $tmp
  16 fi
  17 cd $tmp
  18 export HOME=$tmp
  19
  20 tmp=`pwd`
  21 export DGIT_TEST_DUMMY_DIR=$tmp
  22 ln -f $troot/ssh ssh
  23
  24 mkdir -p $tmp/gnupg
  25 cp $troot/gnupg/* $tmp/gnupg
  26 chmod go-rw $tmp/gnupg/*
  27 export GNUPGHOME=$tmp/gnupg
  28
  29 mkdir -p $tmp/incoming
  30 cat <<END >$tmp/dput.cf
  31 [test-dummy]
  32 method                  = local
  33 incoming                = $tmp/incoming
  34 run_dinstall            = 0
  35 END
  36
  37 fail () {
  38         echo >&2 "failed: $*"
  39         exit 1
  40 }
  41
  42 t-untar () {
  43         local tarfile=$1.tar
  44         local edittree=$1.edit
  45         if test -d "$edittree"; then
  46                 cp -al "$edittree"/* .
  47         else
  48                 tar xf "$tarfile"
  49         fi
  50 }
  51
  52 t-worktree () {
  53         rm -rf $p
  54         t-untar $troot/worktrees/${p}_$1
  55 }
  56
  57 t-git () {
  58         p=$1
  59         v=$2
  60         mkdir -p $tmp/git
  61         local gs=$troot/git-srcs/${p}_$v.git
  62         (set -e; cd $tmp/git; t-untar $gs)
  63 }
  64
  65 t-git-none () {
  66         mkdir -p $tmp/git
  67         (set -e; cd $tmp/git; tar xf $troot/git-template.tar)
  68 }
  69
  70 t-has-ancestor () {
  71         local now=`git rev-parse HEAD`
  72         local ancestor=`git rev-parse $1^{}`
  73         local mbase=`git merge-base $ancestor $now`
  74         if [ x$mbase != x$ancestor ]; then
  75                 fail "not ff $ancestor..$now, $mbase != $ancestor"
  76         fi
  77 }
  78
  79 t-archive-none () {
  80         p=$1
  81         mkdir -p $tmp/aq $tmp/mirror
  82         echo sid >$tmp/aq/suite.unstable
  83 }
  84
  85 t-archive-process-incoming () {
  86         mv incoming/${p}_${v}[._]* mirror/
  87         t-archive-query
  88 }
  89
  90 t-archive-query () {
  91         local dscf=${p}_${v}.dsc
  92         echo "${v} $dscf" >>$tmp/aq/package.sid.${p}
  93 }
  94
  95 t-archive () {
  96         t-archive-none $1
  97         v=$2
  98         local dscf=${p}_$2.dsc
  99         rm -f $tmp/mirror/${p}_*
 100         ln $troot/pkg-srcs/${p}_${2%-*}* $tmp/mirror/
 101         t-archive-query
 102         rm -rf $tmp/extract
 103         mkdir $tmp/extract
 104         (set -e; cd $tmp/extract; dpkg-source -x ../mirror/$dscf)
 105 }
 106
 107 t-dgit () {
 108         local dgit=${DGIT_TEST-dgit}
 109         : '
 110 {{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{'
 111         $dgit --dgit=$dgit --dget:-u --dput:--config=$tmp/dput.cf \
 112                 -dtest-dummy $DGIT_TEST_OPTS ${DGIT_TEST_DEBUG--D} \
 113                 -k39B13D8A "$@"
 114         : '}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
 115 '
 116 }
 117
 118 t-diff-nogit () {
 119         diff --exclude=.git -ruN $*
 120 }
 121
 122 t-cloned-fetched-good () {
 123         t-diff-nogit ../extract/$p-${v%-*} .
 124         t-clean-on-branch dgit/sid
 125         t-refs-same-start
 126         t-refs-same \
 127                 refs/heads/dgit/sid \
 128                 refs/remotes/dgit/dgit/sid
 129         t-refs-notexist dgit/unstable remotes/dgit/dgit/unstable
 130 }
 131
 132 t-output () {
 133         printf "%s\n" "$1" >$tmp/t.want
 134         shift
 135         "$@" >$tmp/t.got
 136         diff $tmp/t.want $tmp/t.got
 137 }
 138
 139 t-clean-on-branch () {
 140         t-output "## $1" git status -b --porcelain
 141 }
 142
 143 t-git-get-ref () {
 144         local ref=$1
 145         git show-ref -d $1 | perl -ne '
 146                 $x = $1 if m#^(\w+) \Q'$1'\E(?:\^\{\})?$#;
 147                 END { print "$x\n" if length $x; }
 148         '
 149 }
 150
 151 t-ref-same () {
 152         local name="$1"
 153         local val=`t-git-get-ref $name`
 154         t-ref-same-val "$name" $val
 155 }
 156
 157 t-ref-head () {
 158         local val=`git rev-parse HEAD`
 159         t-ref-same-val HEAD $val
 160 }
 161
 162 t-ref-same-val () {
 163         local name="$1"
 164         local val=$2
 165         case "$t_ref_val" in
 166         '')             ;;
 167         "$val")         ;;
 168         *)              fail "ref varies: $name: $val != $t_ref_val" ;;
 169         esac
 170         t_ref_val="$val"
 171 }
 172
 173 t-refs-same-start () {
 174         t_ref_val=''
 175 }
 176
 177 t-refs-same () {
 178         local g
 179         for g in $*; do
 180                 t-ref-same $g
 181         done
 182 }
 183
 184 t-refs-notexist () {
 185         local val
 186         for g in $*; do
 187                 val=`t-git-get-ref $g >$tmp/t.refx`
 188                 if [ "x$val" != x ]; then
 189                         fail "ref $g unexpectedly exists ($val)"
 190                 fi
 191         done
 192 }
 193
 194 t-v-tag () {
 195         echo refs/tags/debian/${v//\~/_}
 196 }
 197
 198 t-pushed-good () {
 199         local branch=$1
 200         t-ref-dsc-dgit
 201         t-refs-same \
 202                 refs/heads/$branch \
 203                 `t-v-tag` \
 204                 refs/remotes/dgit/dgit/sid
 205         t-refs-notexist \
 206                 refs/heads/dgit/unstable \
 207                 refs/remotes/dgit/dgit/unstable
 208         (set -e; cd $tmp/git/$p.git
 209          t-refs-same \
 210                 refs/dgit/sid \
 211                 `t-v-tag`
 212          t-refs-notexist \
 213                 refs/dgit/unstable
 214         )
 215         git verify-tag `t-v-tag`
 216 }
 217
 218 t-822-field () {
 219         local file=$1
 220         local field=$2
 221         perl -e '
 222                 use Dpkg::Control::Hash;
 223                 my $h = new Dpkg::Control::Hash allow_pgp=>1;
 224                 $h->parse(\*STDIN,"'"$file"'");
 225                 my $val = $h->{"'$field'"},"\n";
 226                 die "'"$file $field"'" unless defined $val;
 227                 print $val,"\n";
 228         ' <$file
 229 }
 230
 231 t-ref-dsc-dgit () {
 232         local dsc=${p}_${v}.dsc
 233         local val=`t-822-field $tmp/incoming/$dsc Dgit`
 234         perl -e '$_=shift @ARGV; die "$dsc Dgit $_ ?" unless m/^\w+\b/;' "$val"
 235         t-ref-same-val $dsc "$val"
 236 }
 237
 238 t-apply-diff () {
 239         local v1=$1
 240         local v2=$2
 241         (cd $troot/pkg-srcs; debdiff ${p}_${v1}.dsc ${p}_${v2}.dsc) \
 242                 | patch -p1 -u
 243 }
 244
 245 t-git-config () {
 246         git config --global "$@"
 247 }
 248
 249 t-drs () {
 250         export DGIT_TEST_TROOT=$troot
 251         export DGIT_TEST_TMP=$tmp
 252  t-git-config dgit-distro.test-dummy.git-url "ext::$troot/drs-git-ext %S "
 253  t-git-config dgit-distro.test-dummy.git-check true
 254  t-git-config dgit-distro.test-dummy.git-create true
 255         cp $root/tests/gnupg/{dd.gpg,dm.gpg,dm.txt} $tmp/.
 256         cp $root/tests/suites $tmp/.
 257 }
 258
 259 t-drs-test () {
 260         t-drs
 261         cd $root
 262         export DGIT_TEST_TESTNAME="$testname"
 263         export ADTTMP=$tmp
 264         exec "${0///drs-//}" "$@"
 265 }