t/t7517-per-repo-email.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2016 Dan Aloni
   4 # Copyright (c) 2016 Jeff King
   5 #
   6
   7 test_description='per-repo forced setting of email address'
   8
   9 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
  10 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
  11
  12 . ./test-lib.sh
  13
  14 test_expect_success 'setup a likely user.useConfigOnly use case' '
  15         # we want to make sure a reflog is written, since that needs
  16         # a non-strict ident. So be sure we have an actual commit.
  17         test_commit foo &&
  18
  19         sane_unset GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL &&
  20         sane_unset GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL &&
  21         git config user.name "test" &&
  22         git config --global user.useConfigOnly true
  23 '
  24
  25 test_expect_success 'fails committing if clone email is not set' '
  26         test_must_fail git commit --allow-empty -m msg
  27 '
  28
  29 test_expect_success 'fails committing if clone email is not set, but EMAIL set' '
  30         test_must_fail env EMAIL=test@fail.com git commit --allow-empty -m msg
  31 '
  32
  33 test_expect_success 'succeeds committing if clone email is set' '
  34         test_config user.email "test@ok.com" &&
  35         git commit --allow-empty -m msg
  36 '
  37
  38 test_expect_success 'succeeds cloning if global email is not set' '
  39         git clone . clone
  40 '
  41
  42 test_expect_success 'set up rebase scenarios' '
  43         # temporarily enable an actual ident for this setup
  44         test_config user.email foo@example.com &&
  45         test_commit new &&
  46         git branch side-without-commit HEAD^ &&
  47         git checkout -b side-with-commit HEAD^ &&
  48         test_commit side
  49 '
  50
  51 test_expect_success 'fast-forward rebase does not care about ident' '
  52         git checkout -B tmp side-without-commit &&
  53         git rebase main
  54 '
  55
  56 test_expect_success 'non-fast-forward rebase refuses to write commits' '
  57         test_when_finished "git rebase --abort || true" &&
  58         git checkout -B tmp side-with-commit &&
  59         test_must_fail git rebase main
  60 '
  61
  62 test_expect_success 'fast-forward rebase does not care about ident (interactive)' '
  63         git checkout -B tmp side-without-commit &&
  64         git rebase -i main
  65 '
  66
  67 test_expect_success 'non-fast-forward rebase refuses to write commits (interactive)' '
  68         test_when_finished "git rebase --abort || true" &&
  69         git checkout -B tmp side-with-commit &&
  70         test_must_fail git rebase -i main
  71 '
  72
  73 test_expect_success 'noop interactive rebase does not care about ident' '
  74         git checkout -B tmp side-with-commit &&
  75         git rebase -i HEAD^
  76 '
  77
  78 test_expect_success REBASE_P \
  79         'fast-forward rebase does not care about ident (preserve)' '
  80         git checkout -B tmp side-without-commit &&
  81         git rebase -p main
  82 '
  83
  84 test_expect_success REBASE_P \
  85         'non-fast-forward rebase refuses to write commits (preserve)' '
  86         test_when_finished "git rebase --abort || true" &&
  87         git checkout -B tmp side-with-commit &&
  88         test_must_fail git rebase -p main
  89 '
  90
  91 test_expect_success 'author.name overrides user.name' '
  92         test_config user.name user &&
  93         test_config user.email user@example.com &&
  94         test_config author.name author &&
  95         test_commit author-name-override-user &&
  96         echo author user@example.com > expected-author &&
  97         echo user user@example.com > expected-committer &&
  98         git log --format="%an %ae" -1 > actual-author &&
  99         git log --format="%cn %ce" -1 > actual-committer &&
 100         test_cmp expected-author actual-author &&
 101         test_cmp expected-committer actual-committer
 102 '
 103
 104 test_expect_success 'author.email overrides user.email' '
 105         test_config user.name user &&
 106         test_config user.email user@example.com &&
 107         test_config author.email author@example.com &&
 108         test_commit author-email-override-user &&
 109         echo user author@example.com > expected-author &&
 110         echo user user@example.com > expected-committer &&
 111         git log --format="%an %ae" -1 > actual-author &&
 112         git log --format="%cn %ce" -1 > actual-committer &&
 113         test_cmp expected-author actual-author &&
 114         test_cmp expected-committer actual-committer
 115 '
 116
 117 test_expect_success 'committer.name overrides user.name' '
 118         test_config user.name user &&
 119         test_config user.email user@example.com &&
 120         test_config committer.name committer &&
 121         test_commit committer-name-override-user &&
 122         echo user user@example.com > expected-author &&
 123         echo committer user@example.com > expected-committer &&
 124         git log --format="%an %ae" -1 > actual-author &&
 125         git log --format="%cn %ce" -1 > actual-committer &&
 126         test_cmp expected-author actual-author &&
 127         test_cmp expected-committer actual-committer
 128 '
 129
 130 test_expect_success 'committer.email overrides user.email' '
 131         test_config user.name user &&
 132         test_config user.email user@example.com &&
 133         test_config committer.email committer@example.com &&
 134         test_commit committer-email-override-user &&
 135         echo user user@example.com > expected-author &&
 136         echo user committer@example.com > expected-committer &&
 137         git log --format="%an %ae" -1 > actual-author &&
 138         git log --format="%cn %ce" -1 > actual-committer &&
 139         test_cmp expected-author actual-author &&
 140         test_cmp expected-committer actual-committer
 141 '
 142
 143 test_expect_success 'author and committer environment variables override config settings' '
 144         test_config user.name user &&
 145         test_config user.email user@example.com &&
 146         test_config author.name author &&
 147         test_config author.email author@example.com &&
 148         test_config committer.name committer &&
 149         test_config committer.email committer@example.com &&
 150         GIT_AUTHOR_NAME=env_author && export GIT_AUTHOR_NAME &&
 151         GIT_AUTHOR_EMAIL=env_author@example.com && export GIT_AUTHOR_EMAIL &&
 152         GIT_COMMITTER_NAME=env_commit && export GIT_COMMITTER_NAME &&
 153         GIT_COMMITTER_EMAIL=env_commit@example.com && export GIT_COMMITTER_EMAIL &&
 154         test_commit env-override-conf &&
 155         echo env_author env_author@example.com > expected-author &&
 156         echo env_commit env_commit@example.com > expected-committer &&
 157         git log --format="%an %ae" -1 > actual-author &&
 158         git log --format="%cn %ce" -1 > actual-committer &&
 159         sane_unset GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL &&
 160         sane_unset GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL &&
 161         test_cmp expected-author actual-author &&
 162         test_cmp expected-committer actual-committer
 163 '
 164
 165 test_done