Re: [PATCH 2/3] t3701: test the built-in `add -i` regardless of NO_PERL

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

"Johannes Schindelin via GitGitGadget" <gitgitgadget@gmail.com>
writes:

> From: Johannes Schindelin <johannes.schindelin@gmx.de>
>
> The built-in `git add --interactive` does not require Perl, therefore we
> can safely run these tests even when building with `NO_PERL=LetsDoThat`.
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
> ---
>  t/t3701-add-interactive.sh | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

A companion to the previous step that is obvious and very much to
the point.  Looking good.

> diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
> index b354fb39de8..8d16cd45821 100755
> --- a/t/t3701-add-interactive.sh
> +++ b/t/t3701-add-interactive.sh
> @@ -7,9 +7,9 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
>  . ./test-lib.sh
>  . "$TEST_DIRECTORY"/lib-terminal.sh
>  
> -if ! test_have_prereq PERL
> +if test_have_prereq !ADD_I_USE_BUILTIN,!PERL
>  then
> -	skip_all='skipping add -i tests, perl not available'
> +	skip_all='skipping add -i (scripted) tests, perl not available'
>  	test_done
>  fi