Re: [PATCH 1/2] test-lib: allow test code to check the list of declared prerequisites
Ævar Arnfjörð Bjarmason wrote:
> On Thu, Oct 14, 2010 at 20:40, Jonathan Nieder <jrnieder@gmail.com> wrote:
Show 12 quoted lines
>> + case ",$test_prereq," in
>> + *,$1,*)
>
> Won't this only work with:
>
> test_expect_success FOO,THINGYOUWANT,BAR '...'
>
> And not:
>
> test_expect_success THINGYOUWANT,FOO,BAR '...'
>
> ?
$ case ,X,FOO,BAR, in
*,X,*)
echo ok
;;
*)
echo not ok
;;
esac
ok
$
Looks safe to me. A * can match any string, including the empty string[1].
[1] http://www.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_13_02
Jonathan Nieder <jrnieder@gmail.com>