view release on metacpan or  search on metacpan

t/11_invite_timeout.t  view on Meta::CPAN

	exit(0);
}

ok( $pid, "fork successful" );
close( $sock_uas );
close($write);

alarm(15);
$SIG{__DIE__} = $SIG{ALRM} = sub { kill 9,$pid; ok( 0,'died' ) };

uac( $uas_addr,$read );
ok( <$read>, "done" );
wait;

###############################################
# UAC
###############################################

sub uac {
	my ($peer_addr,$pipe) = @_;
	Net::SIP::Debug->set_prefix( "DEBUG(uac):" );

	ok( <$pipe>, "UAS created\n" ); # wait until UAS is ready
	my $uac = Net::SIP::Simple->new(
		from => 'me.uac@example.com',
		leg => scalar(create_socket_to( $peer_addr )),
		domain2proxy => { 'example.com' => $peer_addr },
	);
	ok( $uac, 'UAC created' );

	ok( <$pipe>, "UAS ready\n" ); # wait until UAS is ready
	my $call_ok = 0;
	my $end_code;
	my $call = $uac->invite( 
		'you.uas@example.com',
		cb_final => sub {
			my ($status,$self,%info) = @_;
			$end_code = $info{code};
		},
	);
	$uac->loop(3,\$call_ok);
	ok($call_ok == 0,'invite did not complete');
	$call->cancel;
	$uac->loop(3,\$end_code);
	ok( $end_code==487,'got 487 (request canceled)');
}

###############################################
# UAS
###############################################

sub uas {
	my ($sock,$pipe) = @_;
	Net::SIP::Debug->set_prefix( "DEBUG(uas):" );
	my $uas = Net::SIP::Simple->new(
		domain => 'example.com',
		leg => $sock
	) || die $!;
	print $pipe "UAS created\n";

	my $timer;
	my $got_cancel;
	my $my_receive = sub {
		my ($self,$endpoint,$ctx,$error,$code,$packet,$leg,$from) = @_;
		if ( $packet->is_request && $packet->method eq 'INVITE' ) {
			# just ring
			my $ring = $packet->create_response( 180,'Ringing' );
			$timer ||= $endpoint->{dispatcher}->add_timer( 1, 
				sub { $endpoint->new_response( $ctx,$ring,$leg,$from ) },
				1 );
			return;
		}
		if ( $timer && $packet->is_request && $packet->method eq 'CANCEL' ) {
			$timer->cancel;
			$got_cancel =1;
		}
		goto &Net::SIP::Simple::Call::receive;
	};

	# Listen
	$uas->listen( cb_create => sub { return $my_receive } );

	# notify UAC process that I'm listening
	print $pipe "UAS ready\n";

	# Loop at most 10 seconds
	$uas->loop( 10,\$got_cancel );
	$uas->loop( 3 );
	print $pipe "UAS done\n";
}