t/t3428-rebase-signoff.sh

   1 #!/bin/sh
   2
   3 test_description='git rebase --signoff
   4
   5 This test runs git rebase --signoff and make sure that it works.
   6 '
   7
   8 . ./test-lib.sh
   9
  10 # A simple file to commit
  11 cat >file <<EOF
  12 a
  13 EOF
  14
  15 # Expected commit message for initial commit after rebase --signoff
  16 cat >expected-initial-signed <<EOF
  17 Initial empty commit
  18
  19 Signed-off-by: $(git var GIT_COMMITTER_IDENT | sed -e "s/>.*/>/")
  20 EOF
  21
  22 # Expected commit message after rebase --signoff
  23 cat >expected-signed <<EOF
  24 first
  25
  26 Signed-off-by: $(git var GIT_COMMITTER_IDENT | sed -e "s/>.*/>/")
  27 EOF
  28
  29 # Expected commit message after rebase without --signoff (or with --no-signoff)
  30 cat >expected-unsigned <<EOF
  31 first
  32 EOF
  33
  34
  35 # We configure an alias to do the rebase --signoff so that
  36 # on the next subtest we can show that --no-signoff overrides the alias
  37 test_expect_success 'rebase --signoff adds a sign-off line' '
  38         git commit --allow-empty -m "Initial empty commit" &&
  39         git add file && git commit -m first &&
  40         git config alias.rbs "rebase --signoff" &&
  41         git rbs HEAD^ &&
  42         git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
  43         test_cmp expected-signed actual
  44 '
  45
  46 test_expect_success 'rebase --no-signoff does not add a sign-off line' '
  47         git commit --amend -m "first" &&
  48         git rbs --no-signoff HEAD^ &&
  49         git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
  50         test_cmp expected-unsigned actual
  51 '
  52
  53 test_expect_success 'rebase --exec --signoff adds a sign-off line' '
  54         test_when_finished "rm exec" &&
  55         git commit --amend -m "first" &&
  56         git rebase --exec "touch exec" --signoff HEAD^ &&
  57         test_path_is_file exec &&
  58         git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
  59         test_cmp expected-signed actual
  60 '
  61
  62 test_expect_success 'rebase --root --signoff adds a sign-off line' '
  63         git commit --amend -m "first" &&
  64         git rebase --root --keep-empty --signoff &&
  65         git cat-file commit HEAD^ | sed -e "1,/^\$/d" >actual &&
  66         test_cmp expected-initial-signed actual &&
  67         git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
  68         test_cmp expected-signed actual
  69 '
  70
  71 test_expect_success 'rebase -i --signoff fails' '
  72         git commit --amend -m "first" &&
  73         git rebase -i --signoff HEAD^ &&
  74         git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
  75         test_cmp expected-signed actual
  76 '
  77
  78 test_expect_success 'rebase -m --signoff fails' '
  79         git commit --amend -m "first" &&
  80         git rebase -m --signoff HEAD^ &&
  81         git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
  82         test_cmp expected-signed actual
  83 '
  84 test_done