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