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rebase.c: honour --no-gpg-sign

Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Đoàn Trần Công Danh 2020-04-03 17:28:02 +07:00 committed by Junio C Hamano
parent 274b9cc253
commit c241371c04
3 changed files with 79 additions and 4 deletions

View file

@ -354,9 +354,12 @@ See also INCOMPATIBLE OPTIONS below.
-S[<keyid>]::
--gpg-sign[=<keyid>]::
--no-gpg-sign::
GPG-sign commits. The `keyid` argument is optional and
defaults to the committer identity; if specified, it must be
stuck to the option without a space.
stuck to the option without a space. `--no-gpg-sign` is useful to
countermand both `commit.gpgSign` configuration variable, and
earlier `--gpg-sign`.
-q::
--quiet::

View file

@ -1592,6 +1592,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
options.allow_empty_message = 1;
git_config(rebase_config, &options);
/* options.gpg_sign_opt will be either "-S" or NULL */
gpg_sign = options.gpg_sign_opt ? "" : NULL;
FREE_AND_NULL(options.gpg_sign_opt);
if (options.use_legacy_rebase ||
!git_env_bool("GIT_TEST_REBASE_USE_BUILTIN", -1))
@ -1822,10 +1825,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
if (options.empty != EMPTY_UNSPECIFIED)
imply_merge(&options, "--empty");
if (gpg_sign) {
free(options.gpg_sign_opt);
if (gpg_sign)
options.gpg_sign_opt = xstrfmt("-S%s", gpg_sign);
}
if (exec.nr) {
int i;

71
t/t3435-rebase-gpg-sign.sh Executable file
View file

@ -0,0 +1,71 @@
#!/bin/sh
#
# Copyright (c) 2020 Doan Tran Cong Danh
#
test_description='test rebase --[no-]gpg-sign'
. ./test-lib.sh
. "$TEST_DIRECTORY/lib-rebase.sh"
. "$TEST_DIRECTORY/lib-gpg.sh"
if ! test_have_prereq GPG
then
skip_all='skip all test rebase --[no-]gpg-sign, gpg not available'
test_done
fi
test_rebase_gpg_sign () {
local must_fail= will=will fake_editor=
if test "x$1" = "x!"
then
must_fail=test_must_fail
will="won't"
shift
fi
conf=$1
shift
test_expect_success "rebase $* with commit.gpgsign=$conf $will sign commit" "
git reset two &&
git config commit.gpgsign $conf &&
set_fake_editor &&
FAKE_LINES='r 1 p 2' git rebase --force-rebase --root $* &&
$must_fail git verify-commit HEAD^ &&
$must_fail git verify-commit HEAD
"
}
test_expect_success 'setup' '
test_commit one &&
test_commit two &&
test_must_fail git verify-commit HEAD &&
test_must_fail git verify-commit HEAD^
'
test_expect_success 'setup: merge commit' '
test_commit fork-point &&
git switch -c side &&
test_commit three &&
git switch master &&
git merge --no-ff side &&
git tag merged
'
test_rebase_gpg_sign ! false
test_rebase_gpg_sign true
test_rebase_gpg_sign ! true --no-gpg-sign
test_rebase_gpg_sign ! true --gpg-sign --no-gpg-sign
test_rebase_gpg_sign false --no-gpg-sign --gpg-sign
test_rebase_gpg_sign true -i
test_rebase_gpg_sign ! true -i --no-gpg-sign
test_rebase_gpg_sign ! true -i --gpg-sign --no-gpg-sign
test_rebase_gpg_sign false -i --no-gpg-sign --gpg-sign
test_expect_failure 'rebase -p --no-gpg-sign override commit.gpgsign' '
git reset --hard merged &&
git config commit.gpgsign true &&
git rebase -p --no-gpg-sign --onto=one fork-point master &&
test_must_fail git verify-commit HEAD
'
test_done