From 6f0322633b2659d26d1c7b20d4af1fba33978690 Mon Sep 17 00:00:00 2001 From: Ramkumar Ramachandra Date: Thu, 4 Aug 2011 16:09:09 +0530 Subject: 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 Helped-by: Christian Couder Signed-off-by: Ramkumar Ramachandra Signed-off-by: Jonathan Nieder Signed-off-by: Junio C Hamano --- builtin/revert.c | 33 +++++++++++++++++++++++++++++++++ t/t3510-cherry-pick-sequence.sh | 29 +++++++++++++++++++++++++++-- 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' ' -- cgit v1.2.3