package TestClass;
use strict;
use warnings;
use parent qw( Test::Class );
use Test::More;
use Crypt::Perl::BigInt ();
use constant fail_if_returned_early => 1;
sub runtests {
    my ($self, @args) = @_;
    diag sprintf(
        'Math::BigInt %s (backend: %s %s)',
        $Math::BigInt::VERSION,
        Math::BigInt->config('lib'),
        Math::BigInt->config('lib_version'),
    );
    return $self->SUPER::runtests(@args);
}
1;