tcp4loop.phpt   [plain text]

--TEST--
Streams Based IPv4 TCP Loopback test
--FILE--
<?php # vim:ft=php:

  for ($i=0; $i<100; $i++) {
    $port = rand(10000, 65000);
    /* Setup socket server */
    $server = @stream_socket_server("tcp://127.0.0.1:$port");
    if ($server) {
      break;
    }
  }
	if (!$server) {
		die('Unable to create AF_INET socket [server]');
	}

	/* Connect to it */
	$client = stream_socket_client("tcp://127.0.0.1:$port");
	if (!$client) {
		die('Unable to create AF_INET socket [client]');
	}

	/* Accept that connection */
	$socket = stream_socket_accept($server);
	if (!$socket) {
		die('Unable to accept connection');
	}

	fwrite($client, "ABCdef123\n");

	$data = fread($socket, 10);
	var_dump($data);

	fclose($client);
	fclose($socket);
	fclose($server);
?>
--EXPECT--
string(10) "ABCdef123
"