t/t5516-fetch-push.sh

   1 #!/bin/sh
   2
   3 test_description='fetching and pushing, with or without wildcard'
   4
   5 . ./test-lib.sh
   6
   7 D=`pwd`
   8
   9 mk_empty () {
  10         rm -fr testrepo &&
  11         mkdir testrepo &&
  12         (
  13                 cd testrepo &&
  14                 git init
  15         )
  16 }
  17
  18 mk_test () {
  19         mk_empty &&
  20         (
  21                 for ref in "$@"
  22                 do
  23                         git push testrepo $the_first_commit:refs/$ref || {
  24                                 echo "Oops, push refs/$ref failure"
  25                                 exit 1
  26                         }
  27                 done &&
  28                 cd testrepo &&
  29                 for ref in "$@"
  30                 do
  31                         r=$(git show-ref -s --verify refs/$ref) &&
  32                         test "z$r" = "z$the_first_commit" || {
  33                                 echo "Oops, refs/$ref is wrong"
  34                                 exit 1
  35                         }
  36                 done &&
  37                 git fsck --full
  38         )
  39 }
  40
  41 check_push_result () {
  42         (
  43                 cd testrepo &&
  44                 it="$1" &&
  45                 shift
  46                 for ref in "$@"
  47                 do
  48                         r=$(git show-ref -s --verify refs/$ref) &&
  49                         test "z$r" = "z$it" || {
  50                                 echo "Oops, refs/$ref is wrong"
  51                                 exit 1
  52                         }
  53                 done &&
  54                 git fsck --full
  55         )
  56 }
  57
  58 test_expect_success setup '
  59
  60         : >path1 &&
  61         git add path1 &&
  62         test_tick &&
  63         git commit -a -m repo &&
  64         the_first_commit=$(git show-ref -s --verify refs/heads/master) &&
  65
  66         : >path2 &&
  67         git add path2 &&
  68         test_tick &&
  69         git commit -a -m second &&
  70         the_commit=$(git show-ref -s --verify refs/heads/master)
  71
  72 '
  73
  74 test_expect_success 'fetch without wildcard' '
  75         mk_empty &&
  76         (
  77                 cd testrepo &&
  78                 git fetch .. refs/heads/master:refs/remotes/origin/master &&
  79
  80                 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
  81                 test "z$r" = "z$the_commit" &&
  82
  83                 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
  84         )
  85 '
  86
  87 test_expect_success 'fetch with wildcard' '
  88         mk_empty &&
  89         (
  90                 cd testrepo &&
  91                 git config remote.up.url .. &&
  92                 git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
  93                 git fetch up &&
  94
  95                 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
  96                 test "z$r" = "z$the_commit" &&
  97
  98                 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
  99         )
 100 '
 101
 102 test_expect_success 'push without wildcard' '
 103         mk_empty &&
 104
 105         git push testrepo refs/heads/master:refs/remotes/origin/master &&
 106         (
 107                 cd testrepo &&
 108                 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
 109                 test "z$r" = "z$the_commit" &&
 110
 111                 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
 112         )
 113 '
 114
 115 test_expect_success 'push with wildcard' '
 116         mk_empty &&
 117
 118         git push testrepo "refs/heads/*:refs/remotes/origin/*" &&
 119         (
 120                 cd testrepo &&
 121                 r=$(git show-ref -s --verify refs/remotes/origin/master) &&
 122                 test "z$r" = "z$the_commit" &&
 123
 124                 test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
 125         )
 126 '
 127
 128 test_expect_success 'push with matching heads' '
 129
 130         mk_test heads/master &&
 131         git push testrepo &&
 132         check_push_result $the_commit heads/master
 133
 134 '
 135
 136 test_expect_success 'push with no ambiguity (1)' '
 137
 138         mk_test heads/master &&
 139         git push testrepo master:master &&
 140         check_push_result $the_commit heads/master
 141
 142 '
 143
 144 test_expect_success 'push with no ambiguity (2)' '
 145
 146         mk_test remotes/origin/master &&
 147         git push testrepo master:master &&
 148         check_push_result $the_commit remotes/origin/master
 149
 150 '
 151
 152 test_expect_success 'push with weak ambiguity (1)' '
 153
 154         mk_test heads/master remotes/origin/master &&
 155         git push testrepo master:master &&
 156         check_push_result $the_commit heads/master &&
 157         check_push_result $the_first_commit remotes/origin/master
 158
 159 '
 160
 161 test_expect_success 'push with weak ambiguity (2)' '
 162
 163         mk_test heads/master remotes/origin/master remotes/another/master &&
 164         git push testrepo master:master &&
 165         check_push_result $the_commit heads/master &&
 166         check_push_result $the_first_commit remotes/origin/master remotes/another/master
 167
 168 '
 169
 170 test_expect_success 'push with ambiguity (1)' '
 171
 172         mk_test remotes/origin/master remotes/frotz/master &&
 173         if git push testrepo master:master
 174         then
 175                 echo "Oops, should have failed"
 176                 false
 177         else
 178                 check_push_result $the_first_commit remotes/origin/master remotes/frotz/master
 179         fi
 180 '
 181
 182 test_expect_success 'push with ambiguity (2)' '
 183
 184         mk_test heads/frotz tags/frotz &&
 185         if git push testrepo master:frotz
 186         then
 187                 echo "Oops, should have failed"
 188                 false
 189         else
 190                 check_push_result $the_first_commit heads/frotz tags/frotz
 191         fi
 192
 193 '
 194
 195 test_expect_success 'push with colon-less refspec (1)' '
 196
 197         mk_test heads/frotz tags/frotz &&
 198         git branch -f frotz master &&
 199         git push testrepo frotz &&
 200         check_push_result $the_commit heads/frotz &&
 201         check_push_result $the_first_commit tags/frotz
 202
 203 '
 204
 205 test_expect_success 'push with colon-less refspec (2)' '
 206
 207         mk_test heads/frotz tags/frotz &&
 208         if git show-ref --verify -q refs/heads/frotz
 209         then
 210                 git branch -D frotz
 211         fi &&
 212         git tag -f frotz &&
 213         git push testrepo frotz &&
 214         check_push_result $the_commit tags/frotz &&
 215         check_push_result $the_first_commit heads/frotz
 216
 217 '
 218
 219 test_expect_success 'push with colon-less refspec (3)' '
 220
 221         mk_test &&
 222         if git show-ref --verify -q refs/tags/frotz
 223         then
 224                 git tag -d frotz
 225         fi &&
 226         git branch -f frotz master &&
 227         git push testrepo frotz &&
 228         check_push_result $the_commit heads/frotz &&
 229         test "$( cd testrepo && git show-ref | wc -l )" = 1
 230 '
 231
 232 test_expect_success 'push with colon-less refspec (4)' '
 233
 234         mk_test &&
 235         if git show-ref --verify -q refs/heads/frotz
 236         then
 237                 git branch -D frotz
 238         fi &&
 239         git tag -f frotz &&
 240         git push testrepo frotz &&
 241         check_push_result $the_commit tags/frotz &&
 242         test "$( cd testrepo && git show-ref | wc -l )" = 1
 243
 244 '
 245
 246 test_done