Re: [PATCH 2/4] branch: check for bisects and rebases

> diff --git a/t/t2407-worktree-heads.sh b/t/t2407-worktree-heads.sh
> index dd905dc1a5c..12faca7f655 100755
> --- a/t/t2407-worktree-heads.sh
> +++ b/t/t2407-worktree-heads.sh
> @@ -21,4 +21,33 @@ test_expect_success 'refuse to overwrite: checked out in worktree' '
>  	done
>  '
>  
> +test_expect_success 'refuse to overwrite: worktree in bisect' '
> +	test_when_finished test_might_fail git -C wt-4 bisect reset &&
> +
> +	(
> +		git -C wt-4 bisect start &&
> +		git -C wt-4 bisect bad HEAD &&
> +		git -C wt-4 bisect good HEAD~3
> +	) &&
> +
> +	test_must_fail git branch -f wt-4 HEAD 2>err &&
> +	grep "cannot force update the branch '\''wt-4'\'' checked out at" err
> +'
> +
> +. "$TEST_DIRECTORY"/lib-rebase.sh
> +
> +test_expect_success 'refuse to overwrite: worktree in rebase' '
> +	test_when_finished test_might_fail git -C wt-4 rebase --abort &&
> +
> +	(
> +		set_fake_editor &&
> +		FAKE_LINES="edit 1 2 3" \
> +			git -C wt-4 rebase -i HEAD~3 >rebase &&
> +		git -C wt-4 status
> +	) &&
> +
> +	test_must_fail git branch -f wt-4 HEAD 2>err &&
> +	grep "cannot force update the branch '\''wt-4'\'' checked out at" err
> +'
> +
>  test_done