xref: /PHP-7.2/ext/mysqli/tests/bug47050.phpt (revision c01b505a)
1--TEST--
2Bug #47050 (mysqli_poll() modifies improper variables)
3--SKIPIF--
4<?php
5require_once('skipif.inc');
6require_once('skipifconnectfailure.inc');
7if (!defined("MYSQLI_ASYNC")) {
8	die("skip mysqlnd only");
9}
10?>
11--FILE--
12<?php
13	include ("connect.inc");
14
15	$link1 = my_mysqli_connect($host, $user, $passwd, null, $port, $socket);
16	mysqli_select_db($link1, $db);
17
18	$link1->query("SELECT 'test'", MYSQLI_ASYNC);
19	$all_links = array($link1);
20	$links = $errors = $reject = $all_links;
21	mysqli_poll($links, $errors, $reject, 1);
22
23	echo "links: ",     sizeof($links), "\n";
24	echo "errors: ",    sizeof($errors), "\n";
25	echo "reject: ",    sizeof($reject), "\n";
26	echo "all_links: ", sizeof($all_links), "\n";
27
28	$link1->close();
29?>
30--EXPECT--
31links: 1
32errors: 0
33reject: 0
34all_links: 1
35