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