git/t/t3426-rebase-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='rebase can handle submodules'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-submodule-update.sh
. "$TEST_DIRECTORY"/lib-rebase.sh
git_rebase () {
git status -su >expect &&
ls -1pR * >>expect &&
git checkout -b ours HEAD &&
echo x >>file1 &&
git add file1 &&
git commit -m add_x &&
git revert HEAD &&
git status -su >actual &&
ls -1pR * >>actual &&
test_cmp expect actual &&
may_only_be_test_must_fail "$2" &&
$2 git rebase "$1"
}
test_submodule_switch_func "git_rebase"
git_rebase_interactive () {
git status -su >expect &&
ls -1pR * >>expect &&
git checkout -b ours HEAD &&
echo x >>file1 &&
git add file1 &&
git commit -m add_x &&
git revert HEAD &&
git status -su >actual &&
ls -1pR * >>actual &&
test_cmp expect actual &&
set_fake_editor &&
mkdir .git/info &&
echo "fake-editor.sh" >.git/info/exclude &&
may_only_be_test_must_fail "$2" &&
$2 git rebase -i "$1"
}
test_submodule_switch_func "git_rebase_interactive"
test_expect_success 'rebase interactive ignores modified submodules' '
test_when_finished "rm -rf super sub" &&
git init sub &&
git -C sub commit --allow-empty -m "Initial commit" &&
git init super &&
git -c protocol.file.allow=always \
-C super submodule add ../sub &&
git -C super config submodule.sub.ignore dirty &&
>super/foo &&
git -C super add foo &&
git -C super commit -m "Initial commit" &&
test_commit -C super a &&
test_commit -C super b &&
test_commit -C super/sub c &&
set_fake_editor &&
git -C super rebase -i HEAD^^
'
test_done