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