1--TEST--
2mysqli_debug() - enabling trace with ini setting
3--SKIPIF--
4<?php
5require_once('skipif.inc');
6require_once('skipifemb.inc');
7require_once('skipifconnectfailure.inc');
8
9if (!function_exists('mysqli_debug'))
10    die("skip mysqli_debug() not available");
11
12if (!defined('MYSQLI_DEBUG_TRACE_ENABLED'))
13    die("skip: can't say for sure if mysqli_debug works");
14
15if (defined('MYSQLI_DEBUG_TRACE_ENABLED') && !MYSQLI_DEBUG_TRACE_ENABLED)
16    die("skip: debug functionality not enabled");
17
18require_once('connect.inc');
19if (!$IS_MYSQLND)
20    die("skip needs mysqlnd");
21
22if (!$fp = @fopen('/tmp/mysqli_debug_phpt.trace', 'w'))
23    die("skip PHP cannot create a file in /tmp/mysqli_debug_phpt");
24else
25    fclose($fp);
26@unlink("/tmp/mysqli_debug_phpt.trace");
27?>
28--INI--
29mysqlnd.debug="t:O,/tmp/mysqli_debug_phpt.trace"
30--FILE--
31<?php
32    require_once('connect.inc');
33    require_once('table.inc');
34
35    var_dump(ini_get('mysqlnd.debug'));
36
37    $trace_file = '/tmp/mysqli_debug_phpt.trace';
38    clearstatcache();
39    if (!file_exists($trace_file))
40        printf("[003] Trace file '%s' has not been created\n", $trace_file);
41    if (filesize($trace_file) < 50)
42        printf("[004] Trace file '%s' is very small. filesize() reports only %d bytes. Please check.\n",
43            $trace_file,
44            filesize($trace_file));
45
46    mysqli_close($link);
47    unlink($trace_file);
48
49    print "done!";
50?>
51--EXPECT--
52string(32) "t:O,/tmp/mysqli_debug_phpt.trace"
53done!
54