t/t5503-tagfollow.sh

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