use strict; use warnings; use Test::More; use UUID::Object; plan skip_all => sprintf("Unsupported UUID::Object (%.2f) is installed.", $UUID::Object::VERSION) if $UUID::Object::VERSION > 0.80; plan tests => 1; eval q{ use UUID::Generator::PurePerl::RNG; }; die if $@; my $g = UUID::Generator::PurePerl::RNG->new(); my $x = 0; for (1 .. 10) { my $r = $g->rand_32bit; $x |= $r; } # $x will be 0 in 1e-100 probability ok( $x != 0, 'random data' );