1--TEST--
2getprotobynumber function basic test
3--CREDITS--
4edgarsandi - <edgar.r.sandi@gmail.com>
5--SKIPIF--
6<?php
7if(in_array(PHP_OS_FAMILY, ['BSD', 'Darwin', 'Solaris', 'Linux'])){
8    if (!file_exists("/etc/protocols")) die("skip reason: missing /etc/protocols");
9}
10if (getenv('SKIP_MSAN')) die('skip msan missing interceptor for getprotobynumber()');
11?>
12--FILE--
13<?php
14var_dump(getprotobynumber(6));
15?>
16--EXPECT--
17string(3) "tcp"
18