use Test::More tests => 12; use NetAddr::IP::Lite; my @good = (qw(default any broadcast loopback)); my @bad = map { ("$_.neveranydomainlikethis.in-addr.arpa", "nohostlikethis.${_}.in-addr.arpa") } @good; my $bad = scalar @bad; diag <new('not.defined.in-addr.arpa'); ok(!defined NetAddr::IP::Lite->new($_), "not defined ->new($_)") for @bad; ok(defined NetAddr::IP::Lite->new($_), "defined ->new($_)") for @good; };