mirror of
https://github.com/git/git.git
synced 2024-12-04 23:44:14 +08:00
9ff2f06069
Make the replay_opts_release() function added in the preceding commit non-static, and use it for freeing the "struct replay_opts" constructed for "rebase" and "revert". To safely call our new replay_opts_release() we'll need to stop calling it in sequencer_remove_state(), and instead call it where we allocate the "struct replay_opts" itself. This is because in e.g. do_interactive_rebase() we construct a "struct replay_opts" with "get_replay_opts()", and then call "complete_action()". If we get far enough in that function without encountering errors we'll call "pick_commits()" which (indirectly) calls sequencer_remove_state() at the end. But if we encounter errors anywhere along the way we'd punt out early, and not free() the memory we allocated. Remembering whether we previously called sequencer_remove_state() would be a hassle. Using a FREE_AND_NULL() pattern would also work, as it would be safe to call replay_opts_release() repeatedly. But let's fix this properly instead, by having the owner of the data free() it. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
119 lines
2.5 KiB
Bash
Executable File
119 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
test_description='git rebase - test patch id computation'
|
|
|
|
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
|
|
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
|
|
|
|
TEST_PASSES_SANITIZE_LEAK=true
|
|
. ./test-lib.sh
|
|
|
|
scramble () {
|
|
i=0
|
|
while read x
|
|
do
|
|
if test $i -ne 0
|
|
then
|
|
echo "$x"
|
|
fi
|
|
i=$((($i+1) % 10))
|
|
done <"$1" >"$1.new"
|
|
mv -f "$1.new" "$1"
|
|
}
|
|
|
|
test_expect_success 'setup' '
|
|
git commit --allow-empty -m initial &&
|
|
git tag root
|
|
'
|
|
|
|
test_expect_success 'setup: 500 lines' '
|
|
rm -f .gitattributes &&
|
|
git checkout -q -f main &&
|
|
git reset --hard root &&
|
|
test_seq 500 >file &&
|
|
git add file &&
|
|
git commit -q -m initial &&
|
|
git branch -f other &&
|
|
|
|
scramble file &&
|
|
git add file &&
|
|
git commit -q -m "change big file" &&
|
|
|
|
git checkout -q other &&
|
|
: >newfile &&
|
|
git add newfile &&
|
|
git commit -q -m "add small file" &&
|
|
|
|
git cherry-pick main >/dev/null 2>&1 &&
|
|
|
|
git branch -f squashed main &&
|
|
git checkout -q -f squashed &&
|
|
git reset -q --soft HEAD~2 &&
|
|
git commit -q -m squashed &&
|
|
|
|
git branch -f mode main &&
|
|
git checkout -q -f mode &&
|
|
test_chmod +x file &&
|
|
git commit -q -a --amend &&
|
|
|
|
git branch -f modeother other &&
|
|
git checkout -q -f modeother &&
|
|
test_chmod +x file &&
|
|
git commit -q -a --amend
|
|
'
|
|
|
|
test_expect_success 'detect upstream patch' '
|
|
git checkout -q main^{} &&
|
|
scramble file &&
|
|
git add file &&
|
|
git commit -q -m "change big file again" &&
|
|
git checkout -q other^{} &&
|
|
git rebase main &&
|
|
git rev-list main...HEAD~ >revs &&
|
|
test_must_be_empty revs
|
|
'
|
|
|
|
test_expect_success 'detect upstream patch binary' '
|
|
echo "file binary" >.gitattributes &&
|
|
git checkout -q other^{} &&
|
|
git rebase main &&
|
|
git rev-list main...HEAD~ >revs &&
|
|
test_must_be_empty revs &&
|
|
test_when_finished "rm .gitattributes"
|
|
'
|
|
|
|
test_expect_success 'detect upstream patch modechange' '
|
|
git checkout -q modeother^{} &&
|
|
git rebase mode &&
|
|
git rev-list mode...HEAD~ >revs &&
|
|
test_must_be_empty revs
|
|
'
|
|
|
|
test_expect_success 'do not drop patch' '
|
|
git checkout -q other^{} &&
|
|
test_must_fail git rebase squashed &&
|
|
test_when_finished "git rebase --abort"
|
|
'
|
|
|
|
test_expect_success 'do not drop patch binary' '
|
|
echo "file binary" >.gitattributes &&
|
|
git checkout -q other^{} &&
|
|
test_must_fail git rebase squashed &&
|
|
test_when_finished "git rebase --abort" &&
|
|
test_when_finished "rm .gitattributes"
|
|
'
|
|
|
|
test_expect_success 'do not drop patch modechange' '
|
|
git checkout -q modeother^{} &&
|
|
git rebase other &&
|
|
cat >expected <<-\EOF &&
|
|
diff --git a/file b/file
|
|
old mode 100644
|
|
new mode 100755
|
|
EOF
|
|
git diff HEAD~ >modediff &&
|
|
test_cmp expected modediff
|
|
'
|
|
|
|
test_done
|