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sparse-index: integrate with cherry-pick and rebase

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The hard work was already done with 'git merge' and the ORT strategy.
Just add extra tests to see that we get the expected results in the
non-conflict cases.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Derrick Stolee 2021-09-08 11:24:01 +00:00 committed by Junio C Hamano
parent 5d9c9349bd
commit 516680ba77
3 changed files with 46 additions and 2 deletions
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6
builtin/rebase.c
View File

@ -559,6 +559,9 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
argc = parse_options(argc, argv, prefix, options,
builtin_rebase_interactive_usage, PARSE_OPT_KEEP_ARGV0);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
if (!is_null_oid(&squash_onto))
opts.squash_onto = &squash_onto;
@ -1430,6 +1433,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
usage_with_options(builtin_rebase_usage,
builtin_rebase_options);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
options.allow_empty_message = 1;
git_config(rebase_config, &options);
/* options.gpg_sign_opt will be either "-S" or NULL */

3
builtin/revert.c
View File

@ -136,6 +136,9 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts)
PARSE_OPT_KEEP_ARGV0 |
PARSE_OPT_KEEP_UNKNOWN);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
/* implies allow_empty */
if (opts->keep_redundant_commits)
opts->allow_empty = 1;

39
t/t1092-sparse-checkout-compatibility.sh
View File

@ -527,6 +527,38 @@ test_expect_success 'merge with conflict outside cone' '
test_all_match git rev-parse HEAD^{tree}
'
test_expect_success 'cherry-pick/rebase with conflict outside cone' '
init_repos &&
for OPERATION in cherry-pick rebase
do
test_all_match git checkout -B tip &&
test_all_match git reset --hard merge-left &&
test_all_match git status --porcelain=v2 &&
test_all_match test_must_fail git $OPERATION merge-right &&
test_all_match git status --porcelain=v2 &&
# Resolve the conflict in different ways:
# 1. Revert to the base
test_all_match git checkout base -- deep/deeper2/a &&
test_all_match git status --porcelain=v2 &&
# 2. Add the file with conflict markers
test_all_match git add folder1/a &&
test_all_match git status --porcelain=v2 &&
# 3. Rename the file to another sparse filename and
# accept conflict markers as resolved content.
run_on_all mv folder2/a folder2/z &&
test_all_match git add folder2 &&
test_all_match git status --porcelain=v2 &&
test_all_match git $OPERATION --continue &&
test_all_match git status --porcelain=v2 &&
test_all_match git rev-parse HEAD^{tree} || return 1
done
'
test_expect_success 'merge with outside renames' '
init_repos &&
@ -665,8 +697,11 @@ test_expect_success 'sparse-index is not expanded' '
test_config -C sparse-index pull.twohead ort &&
(
sane_unset GIT_TEST_MERGE_ALGORITHM &&
ensure_not_expanded merge -m merge update-folder1 &&
ensure_not_expanded merge -m merge update-folder2
for OPERATION in "merge -m merge" cherry-pick rebase
do
ensure_not_expanded merge -m merge update-folder1 &&
ensure_not_expanded merge -m merge update-folder2 || return 1
done
)
'