t/t7604-merge-custom-message.sh

   1 #!/bin/sh
   2
   3 test_description='git merge
   4
   5 Testing merge when using a custom message for the merge commit.'
   6
   7 . ./test-lib.sh
   8
   9 create_merge_msgs() {
  10         echo >exp.subject "custom message"
  11
  12         cp exp.subject exp.log &&
  13         echo >>exp.log "" &&
  14         echo >>exp.log "* tag 'c2':" &&
  15         echo >>exp.log "  c2"
  16 }
  17
  18 test_expect_success 'setup' '
  19         echo c0 > c0.c &&
  20         git add c0.c &&
  21         git commit -m c0 &&
  22         git tag c0 &&
  23         echo c1 > c1.c &&
  24         git add c1.c &&
  25         git commit -m c1 &&
  26         git tag c1 &&
  27         git reset --hard c0 &&
  28         echo c2 > c2.c &&
  29         git add c2.c &&
  30         git commit -m c2 &&
  31         git tag c2 &&
  32         create_merge_msgs
  33 '
  34
  35
  36 test_expect_success 'merge c2 with a custom message' '
  37         git reset --hard c1 &&
  38         git merge -m "$(cat exp.subject)" c2 &&
  39         git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
  40         test_cmp exp.subject actual
  41 '
  42
  43 test_expect_success 'merge --log appends to custom message' '
  44         git reset --hard c1 &&
  45         git merge --log -m "$(cat exp.subject)" c2 &&
  46         git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
  47         test_cmp exp.log actual
  48 '
  49
  50 test_done