t/t5527-fetch-odd-refs.sh

   1 #!/bin/sh
   2
   3 test_description='test fetching of oddly-named refs'
   4 . ./test-lib.sh
   5
   6 # afterwards we will have:
   7 #  HEAD - two
   8 #  refs/for/refs/heads/master - one
   9 #  refs/heads/master - three
  10 test_expect_success 'setup repo with odd suffix ref' '
  11         echo content >file &&
  12         git add . &&
  13         git commit -m one &&
  14         git update-ref refs/for/refs/heads/master HEAD &&
  15         echo content >>file &&
  16         git commit -a -m two &&
  17         echo content >>file &&
  18         git commit -a -m three &&
  19         git checkout HEAD^
  20 '
  21
  22 test_expect_success 'suffix ref is ignored during fetch' '
  23         git clone --bare file://"$PWD" suffix &&
  24         echo three >expect &&
  25         git --git-dir=suffix log -1 --format=%s refs/heads/master >actual &&
  26         test_cmp expect actual
  27 '
  28
  29 test_expect_success 'try to create repo with absurdly long refname' '
  30         ref240=$_z40/$_z40/$_z40/$_z40/$_z40/$_z40 &&
  31         ref1440=$ref240/$ref240/$ref240/$ref240/$ref240/$ref240 &&
  32         git init long &&
  33         (
  34                 cd long &&
  35                 test_commit long &&
  36                 test_commit master
  37         ) &&
  38         if git -C long update-ref refs/heads/$ref1440 long; then
  39                 test_set_prereq LONG_REF
  40         else
  41                 echo >&2 "long refs not supported"
  42         fi
  43 '
  44
  45 test_expect_success LONG_REF 'fetch handles extremely long refname' '
  46         git fetch long refs/heads/*:refs/remotes/long/* &&
  47         cat >expect <<-\EOF &&
  48         long
  49         master
  50         EOF
  51         git for-each-ref --format="%(subject)" refs/remotes/long >actual &&
  52         test_cmp expect actual
  53 '
  54
  55 test_expect_success LONG_REF 'push handles extremely long refname' '
  56         git push long :refs/heads/$ref1440 &&
  57         git -C long for-each-ref --format="%(subject)" refs/heads >actual &&
  58         echo master >expect &&
  59         test_cmp expect actual
  60 '
  61
  62 test_done