1--TEST--
2stream_socket_pair()
3--FILE--
4<?php
5$domain = (strtoupper(substr(PHP_OS, 0, 3) == 'WIN') ? STREAM_PF_INET : STREAM_PF_UNIX);
6$sockets = stream_socket_pair($domain, STREAM_SOCK_STREAM, 0);
7var_dump($sockets);
8fwrite($sockets[0], b"foo");
9var_dump(fread($sockets[1], strlen(b"foo")));
10fclose($sockets[0]);
11?>
12--EXPECTF--
13array(2) {
14  [0]=>
15  resource(%d) of type (stream)
16  [1]=>
17  resource(%d) of type (stream)
18}
19string(3) "foo"
20