Andrew's git - gitweb.git/blob - t/t5503-tagfollow.sh

   1#!/bin/sh
   2
   3test_description='test automatic tag following'
   4
   5. ./test-lib.sh
   6
   7if ! test_have_prereq NOT_MINGW; then
   8        say "GIT_TRACE_PACKET not supported - skipping tests"
   9fi
  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
  20test_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
  41U=UPLOAD_LOG
  42
  43test_expect_success NOT_MINGW 'setup expect' '
  44cat - <<EOF >expect
  45want $A
  46EOF
  47'
  48
  49get_needs () {
  50        perl -alne '
  51                next unless $F[1] eq "upload-pack<";
  52                last if $F[2] eq "0000";
  53                print $F[2], " ", $F[3];
  54        ' "$@"
  55}
  56
  57test_expect_success NOT_MINGW 'fetch A (new commit : 1 connection)' '
  58        rm -f $U &&
  59        (
  60                cd cloned &&
  61                GIT_TRACE_PACKET=3 git fetch 3>../$U &&
  62                test $A = $(git rev-parse --verify origin/master)
  63        ) &&
  64        get_needs $U >actual &&
  65        test_cmp expect actual
  66'
  67
  68test_expect_success NOT_MINGW "create tag T on A, create C on branch cat" '
  69        git tag -a -m tag1 tag1 $A &&
  70        T=$(git rev-parse --verify tag1) &&
  71
  72        git checkout -b cat &&
  73        echo C >file &&
  74        git add file &&
  75        git commit -m C &&
  76        C=$(git rev-parse --verify HEAD) &&
  77        git checkout master
  78'
  79
  80test_expect_success NOT_MINGW 'setup expect' '
  81cat - <<EOF >expect
  82want $C
  83want $T
  84EOF
  85'
  86
  87test_expect_success NOT_MINGW 'fetch C, T (new branch, tag : 1 connection)' '
  88        rm -f $U &&
  89        (
  90                cd cloned &&
  91                GIT_TRACE_PACKET=3 git fetch 3>../$U &&
  92                test $C = $(git rev-parse --verify origin/cat) &&
  93                test $T = $(git rev-parse --verify tag1) &&
  94                test $A = $(git rev-parse --verify tag1^0)
  95        ) &&
  96        get_needs $U >actual &&
  97        test_cmp expect actual
  98'
  99
 100test_expect_success NOT_MINGW "create commits O, B, tag S on B" '
 101        test_tick &&
 102        echo O >file &&
 103        git add file &&
 104        git commit -m O &&
 105
 106        test_tick &&
 107        echo B >file &&
 108        git add file &&
 109        git commit -m B &&
 110        B=$(git rev-parse --verify HEAD) &&
 111
 112        git tag -a -m tag2 tag2 $B &&
 113        S=$(git rev-parse --verify tag2)
 114'
 115
 116test_expect_success NOT_MINGW 'setup expect' '
 117cat - <<EOF >expect
 118want $B
 119want $S
 120EOF
 121'
 122
 123test_expect_success NOT_MINGW 'fetch B, S (commit and tag : 1 connection)' '
 124        rm -f $U &&
 125        (
 126                cd cloned &&
 127                GIT_TRACE_PACKET=3 git fetch 3>../$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        get_needs $U >actual &&
 133        test_cmp expect actual
 134'
 135
 136test_expect_success NOT_MINGW 'setup expect' '
 137cat - <<EOF >expect
 138want $B
 139want $S
 140EOF
 141'
 142
 143test_expect_success NOT_MINGW 'new clone fetch master and tags' '
 144        git branch -D cat
 145        rm -f $U
 146        (
 147                mkdir clone2 &&
 148                cd clone2 &&
 149                git init &&
 150                git remote add origin .. &&
 151                GIT_TRACE_PACKET=3 git fetch 3>../$U &&
 152                test $B = $(git rev-parse --verify origin/master) &&
 153                test $S = $(git rev-parse --verify tag2) &&
 154                test $B = $(git rev-parse --verify tag2^0) &&
 155                test $T = $(git rev-parse --verify tag1) &&
 156                test $A = $(git rev-parse --verify tag1^0)
 157        ) &&
 158        get_needs $U >actual &&
 159        test_cmp expect actual
 160'
 161
 162test_done