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locale.c: savepv() of getenv()
[perl5.git] / cpan / Socket / t / ipv6_mreq.t
1 use strict;
2 use warnings;
3 use Test::More;
4
5 use Socket qw(
6     pack_ipv6_mreq unpack_ipv6_mreq
7 );
8
9 # Check that pack/unpack_ipv6_mreq either croak with "Not implemented", or
10 # roundtrip as identity
11
12 my $packed;
13 eval {
14     $packed = pack_ipv6_mreq "ANADDRESSIN16CHR", 123;
15 };
16 if( !defined $packed ) {
17     plan skip_all => "No pack_ipv6_mreq" if $@ =~ m/ not implemented /;
18     die $@;
19 }
20
21 plan tests => 2;
22
23 my @unpacked = unpack_ipv6_mreq $packed;
24
25 is( $unpacked[0], "ANADDRESSIN16CHR", 'unpack_ipv6_mreq multiaddr' );
26 is( $unpacked[1], 123,                'unpack_ipv6_mreq ifindex' );