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authorRamkumar Ramachandra <artagnon@gmail.com>2011-08-04 16:09:09 +0530
committerJunio C Hamano <gitster@pobox.com>2011-08-04 15:40:44 -0700
commit6f0322633b2659d26d1c7b20d4af1fba33978690 (patch)
treec5c253dbd2c322c9a00d4eb18c13bddc28f26f44
parent04d3d3cfc4a26f003c5ae2b5598cc975a31e4395 (diff)
downloadgit-6f0322633b2659d26d1c7b20d4af1fba33978690.tar.gz
revert: Save command-line options for continuing operation
In the same spirit as ".git/sequencer/head" and ".git/sequencer/todo", introduce ".git/sequencer/opts" to persist the replay_opts structure for continuing after a conflict resolution. Use the gitconfig format for this file so that it looks like: [options] signoff = true record-origin = true mainline = 1 strategy = recursive strategy-option = patience strategy-option = ours Helped-by: Jonathan Nieder <jrnieder@gmail.com> Helped-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--builtin/revert.c33
-rwxr-xr-xt/t3510-cherry-pick-sequence.sh29
2 files changed, 60 insertions, 2 deletions
diff --git a/builtin/revert.c b/builtin/revert.c
index 54df8a23b8..308c1ce2ed 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -64,6 +64,7 @@ struct replay_opts {
#define SEQ_DIR "sequencer"
#define SEQ_HEAD_FILE "sequencer/head"
#define SEQ_TODO_FILE "sequencer/todo"
+#define SEQ_OPTS_FILE "sequencer/opts"
static const char *action_name(const struct replay_opts *opts)
{
@@ -695,6 +696,37 @@ static void save_todo(struct commit_list *todo_list, struct replay_opts *opts)
strbuf_release(&buf);
}
+static void save_opts(struct replay_opts *opts)
+{
+ const char *opts_file = git_path(SEQ_OPTS_FILE);
+
+ if (opts->no_commit)
+ git_config_set_in_file(opts_file, "options.no-commit", "true");
+ if (opts->edit)
+ git_config_set_in_file(opts_file, "options.edit", "true");
+ if (opts->signoff)
+ git_config_set_in_file(opts_file, "options.signoff", "true");
+ if (opts->record_origin)
+ git_config_set_in_file(opts_file, "options.record-origin", "true");
+ if (opts->allow_ff)
+ git_config_set_in_file(opts_file, "options.allow-ff", "true");
+ if (opts->mainline) {
+ struct strbuf buf = STRBUF_INIT;
+ strbuf_addf(&buf, "%d", opts->mainline);
+ git_config_set_in_file(opts_file, "options.mainline", buf.buf);
+ strbuf_release(&buf);
+ }
+ if (opts->strategy)
+ git_config_set_in_file(opts_file, "options.strategy", opts->strategy);
+ if (opts->xopts) {
+ int i;
+ for (i = 0; i < opts->xopts_nr; i++)
+ git_config_set_multivar_in_file(opts_file,
+ "options.strategy-option",
+ opts->xopts[i], "^$", 0);
+ }
+}
+
static int pick_commits(struct replay_opts *opts)
{
struct commit_list *todo_list = NULL;
@@ -717,6 +749,7 @@ static int pick_commits(struct replay_opts *opts)
die(_("Can't cherry-pick into empty head"));
}
save_head(sha1_to_hex(sha1));
+ save_opts(opts);
for (cur = todo_list; cur; cur = cur->next) {
save_todo(cur, opts);
diff --git a/t/t3510-cherry-pick-sequence.sh b/t/t3510-cherry-pick-sequence.sh
index a2c70ad4b8..8ee000180a 100755
--- a/t/t3510-cherry-pick-sequence.sh
+++ b/t/t3510-cherry-pick-sequence.sh
@@ -33,10 +33,35 @@ test_expect_success setup '
test_expect_success 'cherry-pick persists data on failure' '
pristine_detach initial &&
- test_must_fail git cherry-pick base..anotherpick &&
+ test_must_fail git cherry-pick -s base..anotherpick &&
test_path_is_dir .git/sequencer &&
test_path_is_file .git/sequencer/head &&
- test_path_is_file .git/sequencer/todo
+ test_path_is_file .git/sequencer/todo &&
+ test_path_is_file .git/sequencer/opts
+'
+
+test_expect_success 'cherry-pick persists opts correctly' '
+ pristine_detach initial &&
+ test_must_fail git cherry-pick -s -m 1 --strategy=recursive -X patience -X ours base..anotherpick &&
+ test_path_is_dir .git/sequencer &&
+ test_path_is_file .git/sequencer/head &&
+ test_path_is_file .git/sequencer/todo &&
+ test_path_is_file .git/sequencer/opts &&
+ echo "true" >expect &&
+ git config --file=.git/sequencer/opts --get-all options.signoff >actual &&
+ test_cmp expect actual &&
+ echo "1" >expect &&
+ git config --file=.git/sequencer/opts --get-all options.mainline >actual &&
+ test_cmp expect actual &&
+ echo "recursive" >expect &&
+ git config --file=.git/sequencer/opts --get-all options.strategy >actual &&
+ test_cmp expect actual &&
+ cat >expect <<-\EOF &&
+ patience
+ ours
+ EOF
+ git config --file=.git/sequencer/opts --get-all options.strategy-option >actual &&
+ test_cmp expect actual
'
test_expect_success 'cherry-pick cleans up sequencer state upon success' '