10 foreach my $socktype (qw( SOCK_STREAM SOCK_DGRAM )) {
11 my $testserver = IO::Socket::IP->new(
12 ( $socktype eq "SOCK_STREAM" ? ( Listen => 1 ) : () ),
13 LocalHost => "127.0.0.1",
15 Type => Socket->$socktype,
16 ) or die "Cannot listen on PF_INET - $@";
18 my $socket = IO::Socket::IP->new(
19 PeerHost => "127.0.0.1",
20 PeerService => $testserver->sockport,
21 Type => Socket->$socktype,
22 ) or die "Cannot connect on PF_INET - $@";
24 my $testclient = ( $socktype eq "SOCK_STREAM" ) ?
26 do { $testserver->connect( $socket->sockname ); $testserver };
28 is( $testclient->sockport, $socket->peerport, "\$testclient->sockport for $socktype" );
29 is( $testclient->peerport, $socket->sockport, "\$testclient->peerport for $socktype" );
31 is( $testclient->sockhost, $socket->peerhost, "\$testclient->sockhost for $socktype" );
32 is( $testclient->peerhost, $socket->sockhost, "\$testclient->peerhost for $socktype" );
34 $socket->write( "Request\n" );
35 is( $testclient->getline, "Request\n", "\$socket to \$testclient for $socktype" );
37 $testclient->write( "Response\n" );
38 is( $socket->getline, "Response\n", "\$testclient to \$socket for $socktype" );