use Test::More; BEGIN { use_ok( 'Zonemaster::LDNS' ) } SKIP: { skip 'no network', 5 unless $ENV{TEST_WITH_NETWORK}; my $res = new_ok( 'Zonemaster::LDNS', ['8.8.4.4'] ); my @addrs = sort $res->name2addr( 'b.ns.se' ); my $count = $res->name2addr( 'b.ns.se' ); is_deeply( \@addrs, [ "192.36.133.107", "2001:67c:254c:301::53" ], 'expected addresses' ); is( $count, 2, 'expected count' ); my @names = sort $res->addr2name( '8.8.8.8' ); $count = $res->addr2name( '8.8.8.8' ); is_deeply( [map {lc($_)} @names], ['dns.google.'], 'expected names' ); is( $count, 1, 'expected name count' ); } done_testing;