From the CPAN::Meta Changes:
2.110580 2011-02-27 07:58:06 EST5EDT
[OTHER]
- Add explicit dependencies on JSON::PP and CPAN::Meta::YAML instead
of relying on Parse::CPAN::Meta to provide them (as some CPAN Testers
have had P::C::M installed without them somehow)
use Test::More;
plan skip_all => "Only run as part of the dist"
unless -f "META.yml";
-eval "use CPAN::Meta 2.0;";
+eval "use CPAN::Meta 2.110580;";
plan skip_all => "CPAN::Meta required for testing META.yml"
if $@;
plan skip_all => "Only if automated or author testing"