git/t/t3512-cherry-pick-submodule.sh
Patrick Steinhardt cc395d6b47 checkout: clarify memory ownership in unique_tracking_name()
The function `unique_tracking_name()` returns an allocated string, but
does not clearly indicate this because its return type is `const char *`
instead of `char *`. This has led to various callsites where we never
free its returned memory at all, which causes memory leaks.

Plug those leaks and mark now-passing tests as leak free.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-05-27 11:19:58 -07:00

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#!/bin/sh
test_description='cherry-pick can handle submodules'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-submodule-update.sh
if test "$GIT_TEST_MERGE_ALGORITHM" != ort
then
KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR=1
KNOWN_FAILURE_NOFF_MERGE_ATTEMPTS_TO_MERGE_REMOVED_SUBMODULE_FILES=1
fi
test_submodule_switch "cherry-pick"
test_expect_success 'unrelated submodule/file conflict is ignored' '
test_config_global protocol.file.allow always &&
test_create_repo sub &&
touch sub/file &&
git -C sub add file &&
git -C sub commit -m "add a file in a submodule" &&
test_create_repo a_repo &&
(
cd a_repo &&
>a_file &&
git add a_file &&
git commit -m "add a file" &&
git branch test &&
git checkout test &&
mkdir sub &&
>sub/content &&
git add sub/content &&
git commit -m "add a regular folder with name sub" &&
echo "123" >a_file &&
git add a_file &&
git commit -m "modify a file" &&
git checkout main &&
git submodule add ../sub sub &&
git submodule update sub &&
git commit -m "add a submodule info folder with name sub" &&
git cherry-pick test
)
'
test_done