t/t5503-tagfollow.sh

   1 #!/bin/sh
   2
   3 test_description='test automatic tag following'
   4
   5 . ./test-lib.sh
   6
   7 if !test_have_prereq NOT_MINGW; then
   8         say "GIT_DEBUG_SEND_PACK not supported - skipping tests"
   9 fi
  10
  11 # End state of the repository:
  12 #
  13 #         T - tag1          S - tag2
  14 #        /                 /
  15 #   L - A ------ O ------ B
  16 #    \   \                 \
  17 #     \   C - origin/cat    \
  18 #      origin/master         master
  19
  20 test_expect_success NOT_MINGW setup '
  21         test_tick &&
  22         echo ichi >file &&
  23         git add file &&
  24         git commit -m L &&
  25         L=$(git rev-parse --verify HEAD) &&
  26
  27         (
  28                 mkdir cloned &&
  29                 cd cloned &&
  30                 git init-db &&
  31                 git remote add -f origin ..
  32         ) &&
  33
  34         test_tick &&
  35         echo A >file &&
  36         git add file &&
  37         git commit -m A &&
  38         A=$(git rev-parse --verify HEAD)
  39 '
  40
  41 U=UPLOAD_LOG
  42
  43 test_expect_success NOT_MINGW 'setup expect' '
  44 cat - <<EOF >expect
  45 #S
  46 want $A
  47 #E
  48 EOF
  49 '
  50
  51 test_expect_success NOT_MINGW 'fetch A (new commit : 1 connection)' '
  52         rm -f $U
  53         (
  54                 cd cloned &&
  55                 GIT_DEBUG_SEND_PACK=3 git fetch 3>../$U &&
  56                 test $A = $(git rev-parse --verify origin/master)
  57         ) &&
  58         test -s $U &&
  59         cut -d" " -f1,2 $U >actual &&
  60         test_cmp expect actual
  61 '
  62
  63 test_expect_success NOT_MINGW "create tag T on A, create C on branch cat" '
  64         git tag -a -m tag1 tag1 $A &&
  65         T=$(git rev-parse --verify tag1) &&
  66
  67         git checkout -b cat &&
  68         echo C >file &&
  69         git add file &&
  70         git commit -m C &&
  71         C=$(git rev-parse --verify HEAD) &&
  72         git checkout master
  73 '
  74
  75 test_expect_success NOT_MINGW 'setup expect' '
  76 cat - <<EOF >expect
  77 #S
  78 want $C
  79 want $T
  80 #E
  81 EOF
  82 '
  83
  84 test_expect_success NOT_MINGW 'fetch C, T (new branch, tag : 1 connection)' '
  85         rm -f $U
  86         (
  87                 cd cloned &&
  88                 GIT_DEBUG_SEND_PACK=3 git fetch 3>../$U &&
  89                 test $C = $(git rev-parse --verify origin/cat) &&
  90                 test $T = $(git rev-parse --verify tag1) &&
  91                 test $A = $(git rev-parse --verify tag1^0)
  92         ) &&
  93         test -s $U &&
  94         cut -d" " -f1,2 $U >actual &&
  95         test_cmp expect actual
  96 '
  97
  98 test_expect_success NOT_MINGW "create commits O, B, tag S on B" '
  99         test_tick &&
 100         echo O >file &&
 101         git add file &&
 102         git commit -m O &&
 103
 104         test_tick &&
 105         echo B >file &&
 106         git add file &&
 107         git commit -m B &&
 108         B=$(git rev-parse --verify HEAD) &&
 109
 110         git tag -a -m tag2 tag2 $B &&
 111         S=$(git rev-parse --verify tag2)
 112 '
 113
 114 test_expect_success NOT_MINGW 'setup expect' '
 115 cat - <<EOF >expect
 116 #S
 117 want $B
 118 want $S
 119 #E
 120 EOF
 121 '
 122
 123 test_expect_success NOT_MINGW 'fetch B, S (commit and tag : 1 connection)' '
 124         rm -f $U
 125         (
 126                 cd cloned &&
 127                 GIT_DEBUG_SEND_PACK=3 git fetch 3>../$U &&
 128                 test $B = $(git rev-parse --verify origin/master) &&
 129                 test $B = $(git rev-parse --verify tag2^0) &&
 130                 test $S = $(git rev-parse --verify tag2)
 131         ) &&
 132         test -s $U &&
 133         cut -d" " -f1,2 $U >actual &&
 134         test_cmp expect actual
 135 '
 136
 137 test_expect_success NOT_MINGW 'setup expect' '
 138 cat - <<EOF >expect
 139 #S
 140 want $B
 141 want $S
 142 #E
 143 EOF
 144 '
 145
 146 test_expect_success NOT_MINGW 'new clone fetch master and tags' '
 147         git branch -D cat
 148         rm -f $U
 149         (
 150                 mkdir clone2 &&
 151                 cd clone2 &&
 152                 git init &&
 153                 git remote add origin .. &&
 154                 GIT_DEBUG_SEND_PACK=3 git fetch 3>../$U &&
 155                 test $B = $(git rev-parse --verify origin/master) &&
 156                 test $S = $(git rev-parse --verify tag2) &&
 157                 test $B = $(git rev-parse --verify tag2^0) &&
 158                 test $T = $(git rev-parse --verify tag1) &&
 159                 test $A = $(git rev-parse --verify tag1^0)
 160         ) &&
 161         test -s $U &&
 162         cut -d" " -f1,2 $U >actual &&
 163         test_cmp expect actual
 164 '
 165
 166 test_done