diff options
Diffstat (limited to 't/t2407-worktree-heads.sh')
| -rwxr-xr-x | t/t2407-worktree-heads.sh | 103 |
1 files changed, 77 insertions, 26 deletions
diff --git a/t/t2407-worktree-heads.sh b/t/t2407-worktree-heads.sh index b6be42f74a..50815acd3e 100755 --- a/t/t2407-worktree-heads.sh +++ b/t/t2407-worktree-heads.sh @@ -7,13 +7,18 @@ TEST_PASSES_SANITIZE_LEAK=true test_expect_success 'setup' ' test_commit init && - git branch -f fake-1 && - git branch -f fake-2 && for i in 1 2 3 4 do + git checkout -b conflict-$i && + echo "not I" >$i.t && + git add $i.t && + git commit -m "will conflict" && + + git checkout - && test_commit $i && git branch wt-$i && + git branch fake-$i && git worktree add wt-$i wt-$i || return 1 done && @@ -44,26 +49,50 @@ test_expect_success 'refuse to overwrite: checked out in worktree' ' done ' -test_expect_success 'refuse to overwrite: worktree in bisect' ' - test_when_finished rm -rf .git/worktrees/wt-*/BISECT_* && +test_expect_success !SANITIZE_LEAK 'refuse to overwrite: worktree in bisect' ' + test_when_finished git -C wt-4 bisect reset && - touch .git/worktrees/wt-4/BISECT_LOG && - echo refs/heads/fake-2 >.git/worktrees/wt-4/BISECT_START && + # Set up a bisect so HEAD no longer points to wt-4. + git -C wt-4 bisect start && + git -C wt-4 bisect bad wt-4 && + git -C wt-4 bisect good wt-1 && - test_must_fail git branch -f fake-2 HEAD 2>err && - grep "cannot force update the branch '\''fake-2'\'' checked out at.*wt-4" err + test_must_fail git branch -f wt-4 HEAD 2>err && + grep "cannot force update the branch '\''wt-4'\'' checked out at.*wt-4" err ' -test_expect_success 'refuse to overwrite: worktree in rebase' ' - test_when_finished rm -rf .git/worktrees/wt-*/rebase-merge && +test_expect_success !SANITIZE_LEAK 'refuse to overwrite: worktree in rebase (apply)' ' + test_when_finished git -C wt-2 rebase --abort && - mkdir -p .git/worktrees/wt-3/rebase-merge && - touch .git/worktrees/wt-3/rebase-merge/interactive && - echo refs/heads/fake-1 >.git/worktrees/wt-3/rebase-merge/head-name && - echo refs/heads/fake-2 >.git/worktrees/wt-3/rebase-merge/onto && + # This will fail part-way through due to a conflict. + test_must_fail git -C wt-2 rebase --apply conflict-2 && + + test_must_fail git branch -f wt-2 HEAD 2>err && + grep "cannot force update the branch '\''wt-2'\'' checked out at.*wt-2" err +' + +test_expect_success !SANITIZE_LEAK 'refuse to overwrite: worktree in rebase (merge)' ' + test_when_finished git -C wt-2 rebase --abort && - test_must_fail git branch -f fake-1 HEAD 2>err && - grep "cannot force update the branch '\''fake-1'\'' checked out at.*wt-3" err + # This will fail part-way through due to a conflict. + test_must_fail git -C wt-2 rebase conflict-2 && + + test_must_fail git branch -f wt-2 HEAD 2>err && + grep "cannot force update the branch '\''wt-2'\'' checked out at.*wt-2" err +' + +test_expect_success !SANITIZE_LEAK 'refuse to overwrite: worktree in rebase with --update-refs' ' + test_when_finished git -C wt-3 rebase --abort && + + git branch -f can-be-updated wt-3 && + test_must_fail git -C wt-3 rebase --update-refs conflict-3 && + + for i in 3 4 + do + test_must_fail git branch -f can-be-updated HEAD 2>err && + grep "cannot force update the branch '\''can-be-updated'\'' checked out at.*wt-3" err || + return 1 + done ' test_expect_success !SANITIZE_LEAK 'refuse to fetch over ref: checked out' ' @@ -77,24 +106,24 @@ test_expect_success !SANITIZE_LEAK 'refuse to fetch over ref: checked out' ' ' test_expect_success !SANITIZE_LEAK 'refuse to fetch over ref: worktree in bisect' ' - test_when_finished rm -rf .git/worktrees/wt-*/BISECT_* && + test_when_finished git -C wt-4 bisect reset && - touch .git/worktrees/wt-4/BISECT_LOG && - echo refs/heads/fake-2 >.git/worktrees/wt-4/BISECT_START && + # Set up a bisect so HEAD no longer points to wt-4. + git -C wt-4 bisect start && + git -C wt-4 bisect bad wt-4 && + git -C wt-4 bisect good wt-1 && - test_must_fail git fetch server +refs/heads/fake-2:refs/heads/fake-2 2>err && + test_must_fail git fetch server +refs/heads/wt-4:refs/heads/wt-4 2>err && grep "refusing to fetch into branch" err ' test_expect_success !SANITIZE_LEAK 'refuse to fetch over ref: worktree in rebase' ' - test_when_finished rm -rf .git/worktrees/wt-*/rebase-merge && + test_when_finished git -C wt-3 rebase --abort && - mkdir -p .git/worktrees/wt-4/rebase-merge && - touch .git/worktrees/wt-4/rebase-merge/interactive && - echo refs/heads/fake-1 >.git/worktrees/wt-4/rebase-merge/head-name && - echo refs/heads/fake-2 >.git/worktrees/wt-4/rebase-merge/onto && + # This will fail part-way through due to a conflict. + test_must_fail git -C wt-3 rebase conflict-3 && - test_must_fail git fetch server +refs/heads/fake-1:refs/heads/fake-1 2>err && + test_must_fail git fetch server +refs/heads/wt-3:refs/heads/wt-3 2>err && grep "refusing to fetch into branch" err ' @@ -126,4 +155,26 @@ test_expect_success 'refuse to overwrite when in error states' ' done ' +. "$TEST_DIRECTORY"/lib-rebase.sh + +test_expect_success !SANITIZE_LEAK 'refuse to overwrite during rebase with --update-refs' ' + git commit --fixup HEAD~2 --allow-empty && + ( + set_cat_todo_editor && + test_must_fail git rebase -i --update-refs HEAD~3 >todo && + ! grep "update-refs" todo + ) && + git branch -f allow-update HEAD~2 && + ( + set_cat_todo_editor && + test_must_fail git rebase -i --update-refs HEAD~3 >todo && + grep "update-ref refs/heads/allow-update" todo + ) +' + +# This must be the last test in this file +test_expect_success '$EDITOR and friends are unchanged' ' + test_editor_unchanged +' + test_done |