t/t7509-commit-authorship.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2009 Erick Mattos
   4 #
   5
   6 test_description='commit tests of various authorhip options. '
   7
   8 . ./test-lib.sh
   9
  10 author_header () {
  11         git cat-file commit "$1" |
  12         sed -n -e '/^$/q' -e '/^author /p'
  13 }
  14
  15 message_body () {
  16         git cat-file commit "$1" |
  17         sed -e '1,/^$/d'
  18 }
  19
  20 test_expect_success '-C option copies authorship and message' '
  21         test_commit --author Frigate\ \<flying@over.world\> \
  22                 "Initial Commit" foo Initial Initial &&
  23         echo "Test 1" >>foo &&
  24         test_tick &&
  25         git commit -a -C Initial &&
  26         author_header Initial >expect &&
  27         author_header HEAD >actual &&
  28         test_cmp expect actual &&
  29
  30         message_body Initial >expect &&
  31         message_body HEAD >actual &&
  32         test_cmp expect actual
  33 '
  34
  35 test_expect_success '-C option copies only the message with --reset-author' '
  36         echo "Test 2" >>foo &&
  37         test_tick &&
  38         git commit -a -C Initial --reset-author &&
  39         echo "author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> $GIT_AUTHOR_DATE" >expect &&
  40         author_header HEAD >actual &&
  41         test_cmp expect actual &&
  42
  43         message_body Initial >expect &&
  44         message_body HEAD >actual &&
  45         test_cmp expect actual
  46 '
  47
  48 test_expect_success '-c option copies authorship and message' '
  49         echo "Test 3" >>foo &&
  50         test_tick &&
  51         EDITOR=: VISUAL=: git commit -a -c Initial &&
  52         author_header Initial >expect &&
  53         author_header HEAD >actual &&
  54         test_cmp expect actual
  55 '
  56
  57 test_expect_success '-c option copies only the message with --reset-author' '
  58         echo "Test 4" >>foo &&
  59         test_tick &&
  60         EDITOR=: VISUAL=: git commit -a -c Initial --reset-author &&
  61         echo "author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> $GIT_AUTHOR_DATE" >expect &&
  62         author_header HEAD >actual &&
  63         test_cmp expect actual &&
  64
  65         message_body Initial >expect &&
  66         message_body HEAD >actual &&
  67         test_cmp expect actual
  68 '
  69
  70 test_expect_success '--amend option copies authorship' '
  71         git checkout Initial &&
  72         echo "Test 5" >>foo &&
  73         test_tick &&
  74         git commit -a --amend -m "amend test" &&
  75         author_header Initial >expect &&
  76         author_header HEAD >actual &&
  77         test_cmp expect actual &&
  78
  79         echo "amend test" >expect &&
  80         message_body HEAD >actual &&
  81         test_cmp expect actual
  82 '
  83
  84 sha1_file() {
  85         echo "$*" | sed "s#..#.git/objects/&/#"
  86 }
  87 remove_object() {
  88         rm -f $(sha1_file "$*")
  89 }
  90
  91 test_expect_success '--amend option with empty author' '
  92         git cat-file commit Initial >tmp &&
  93         sed "s/author [^<]* </author  </" tmp >empty-author &&
  94         sha=$(git hash-object -t commit -w empty-author) &&
  95         test_when_finished "remove_object $sha" &&
  96         git checkout $sha &&
  97         test_when_finished "git checkout Initial" &&
  98         echo "Empty author test" >>foo &&
  99         test_tick &&
 100         test_must_fail git commit -a -m "empty author" --amend 2>err &&
 101         test_i18ngrep "empty ident" err
 102 '
 103
 104 test_expect_success '--amend option with missing author' '
 105         git cat-file commit Initial >tmp &&
 106         sed "s/author [^<]* </author </" tmp >malformed &&
 107         sha=$(git hash-object -t commit -w malformed) &&
 108         test_when_finished "remove_object $sha" &&
 109         git checkout $sha &&
 110         test_when_finished "git checkout Initial" &&
 111         echo "Missing author test" >>foo &&
 112         test_tick &&
 113         test_must_fail git commit -a -m "malformed author" --amend 2>err &&
 114         test_i18ngrep "empty ident" err
 115 '
 116
 117 test_expect_success '--reset-author makes the commit ours even with --amend option' '
 118         git checkout Initial &&
 119         echo "Test 6" >>foo &&
 120         test_tick &&
 121         git commit -a --reset-author -m "Changed again" --amend &&
 122         echo "author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> $GIT_AUTHOR_DATE" >expect &&
 123         author_header HEAD >actual &&
 124         test_cmp expect actual &&
 125
 126         echo "Changed again" >expect &&
 127         message_body HEAD >actual &&
 128         test_cmp expect actual
 129 '
 130
 131 test_expect_success '--reset-author and --author are mutually exclusive' '
 132         git checkout Initial &&
 133         echo "Test 7" >>foo &&
 134         test_tick &&
 135         test_must_fail git commit -a --reset-author --author="Xyzzy <frotz@nitfol.xz>"
 136 '
 137
 138 test_expect_success '--reset-author should be rejected without -c/-C/--amend' '
 139         git checkout Initial &&
 140         echo "Test 7" >>foo &&
 141         test_tick &&
 142         test_must_fail git commit -a --reset-author -m done
 143 '
 144
 145 test_expect_success 'commit respects CHERRY_PICK_HEAD and MERGE_MSG' '
 146         echo "cherry-pick 1a" >>foo &&
 147         test_tick &&
 148         git commit -am "cherry-pick 1" --author="Cherry <cherry@pick.er>" &&
 149         git tag cherry-pick-head &&
 150         git rev-parse cherry-pick-head >.git/CHERRY_PICK_HEAD &&
 151         echo "This is a MERGE_MSG" >.git/MERGE_MSG &&
 152         echo "cherry-pick 1b" >>foo &&
 153         test_tick &&
 154         git commit -a &&
 155         author_header cherry-pick-head >expect &&
 156         author_header HEAD >actual &&
 157         test_cmp expect actual &&
 158
 159         echo "This is a MERGE_MSG" >expect &&
 160         message_body HEAD >actual &&
 161         test_cmp expect actual
 162 '
 163
 164 test_expect_success '--reset-author with CHERRY_PICK_HEAD' '
 165         git rev-parse cherry-pick-head >.git/CHERRY_PICK_HEAD &&
 166         echo "cherry-pick 2" >>foo &&
 167         test_tick &&
 168         git commit -am "cherry-pick 2" --reset-author &&
 169         echo "author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> $GIT_AUTHOR_DATE" >expect &&
 170         author_header HEAD >actual &&
 171         test_cmp expect actual
 172 '
 173
 174 test_done