Annotation of embedaddon/php/ext/sockets/tests/socket_sentto_recvfrom_ipv4_udp.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test if socket_recvfrom() receives data sent by socket_sendto() via IPv4 UDP
! 3: --SKIPIF--
! 4: <?php
! 5: if (!extension_loaded('sockets')) {
! 6: die('SKIP The sockets extension is not loaded.');
! 7: }
! 8: --FILE--
! 9: <?php
! 10: $socket = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
! 11: if (!$socket) {
! 12: die('Unable to create AF_INET socket');
! 13: }
! 14: if (!socket_set_nonblock($socket)) {
! 15: die('Unable to set nonblocking mode for socket');
! 16: }
! 17: socket_recvfrom($socket, $buf, 12, 0, $from, $port); // cause warning
! 18: $address = '127.0.0.1';
! 19: socket_sendto($socket, '', 1, 0, $address); // cause warning
! 20: if (!socket_bind($socket, $address, 1223)) {
! 21: die("Unable to bind to $address:1223");
! 22: }
! 23:
! 24: $msg = "Ping!";
! 25: $len = strlen($msg);
! 26: $bytes_sent = socket_sendto($socket, $msg, $len, 0, $address, 1223);
! 27: if ($bytes_sent == -1) {
! 28: die('An error occured while sending to the socket');
! 29: } else if ($bytes_sent != $len) {
! 30: die($bytes_sent . ' bytes have been sent instead of the ' . $len . ' bytes expected');
! 31: }
! 32:
! 33: $from = "";
! 34: $port = 0;
! 35: socket_recvfrom($socket, $buf, 12, 0); // cause warning
! 36: socket_recvfrom($socket, $buf, 12, 0, $from); // cause warning
! 37: $bytes_received = socket_recvfrom($socket, $buf, 12, 0, $from, $port);
! 38: if ($bytes_received == -1) {
! 39: die('An error occured while receiving from the socket');
! 40: } else if ($bytes_received != $len) {
! 41: die($bytes_received . ' bytes have been received instead of the ' . $len . ' bytes expected');
! 42: }
! 43: echo "Received $buf from remote address $from and remote port $port" . PHP_EOL;
! 44:
! 45: socket_close($socket);
! 46: --EXPECTF--
! 47: Warning: socket_recvfrom(): unable to recvfrom [%d]: %a in %s on line %d
! 48:
! 49: Warning: Wrong parameter count for socket_sendto() in %s on line %d
! 50:
! 51: Warning: socket_recvfrom() expects at least 5 parameters, 4 given in %s on line %d
! 52:
! 53: Warning: Wrong parameter count for socket_recvfrom() in %s on line %d
! 54: Received Ping! from remote address 127.0.0.1 and remote port 1223
! 55: --CREDITS--
! 56: Falko Menge <mail at falko-menge dot de>
! 57: PHP Testfest Berlin 2009-05-09
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