Re: [PATCHv3 1/2] t5520-pull: Add testcases showing spurious conflicts from git pull --rebase

[Junio C Hamano <gitster@pobox.com>]

Elijah Newren <newren@gmail.com> writes:

> Signed-off-by: Elijah Newren <newren@gmail.com>
> ---
>  t/t5520-pull.sh |   63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 63 insertions(+), 0 deletions(-)
>
> diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh
> index 319e389..9099e55 100755
> --- a/t/t5520-pull.sh
> +++ b/t/t5520-pull.sh
> @@ -4,6 +4,11 @@ test_description='pulling into void'
>  
>  . ./test-lib.sh
>  
> +modify () {
> +	sed -e "$1" < "$2" > "$2".x &&
> +	mv "$2".x "$2"
> +}

Just a style thing but I'd prefer to see the above written like this:

        modify () {
                sed -e "$1" <"$2" >"$2.x" &&
                mv "$2.x" "$2"
        }

> +test_expect_success 'setup for avoiding reapplying old patches' '
> +	(cd dst &&
> +	 git rebase --abort;

This may be hypothetical but this discards error condition from failing to
ch into dst (for whatever reason).  Don't we expect "git rebase --abort"
to exit with a non-zero status?  Same comment for the last one in the
patch below.

> +test_expect_failure 'git pull --rebase does not reapply old patches' '
> +	(cd dst &&
> +	 git pull --rebase;
> +	 test 1 = $(find .git/rebase-apply -name "000*" | wc -l)
> +	)
> +'
> +
>  test_done

Thanks.