1--TEST--
2mysqli_multi_query()
3--SKIPIF--
4<?php
5require_once('skipif.inc');
6require_once('skipifemb.inc');
7require_once('skipifconnectfailure.inc');
8?>
9--FILE--
10<?php
11	require_once("connect.inc");
12
13	$strict_on = false;
14	if (defined('E_STRICT')) {
15		error_reporting(((int)ini_get('error_reporting')) | E_STRICT );
16		$strict_on = true;
17	}
18	$tmp    = NULL;
19	$link   = NULL;
20
21	if (!is_null($tmp = @mysqli_multi_query()))
22		printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
23
24	if (!is_null($tmp = @mysqli_multi_query($link)))
25		printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
26
27	require('table.inc');
28
29	if (false !== ($tmp = mysqli_multi_query($link, "")))
30		printf("[003] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
31
32	if (!mysqli_multi_query($link, "SELECT 1 AS a; SELECT 1 AS a, 2 AS b; SELECT id FROM test ORDER BY id LIMIT 3"))
33		printf("[005] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
34
35	if ($strict_on)
36		ob_start();
37
38	$i = 0;
39	do {
40		$res = mysqli_store_result($link);
41		while ($row = mysqli_fetch_array($res))
42			;
43		mysqli_free_result($res);
44		$i++;
45	} while (mysqli_next_result($link));
46
47	if ($strict_on) {
48		$tmp = ob_get_contents();
49		ob_end_clean();
50		if (!preg_match('@Strict Standards: mysqli_next_result\(\): There is no next result set@ismU', $tmp)) {
51			printf("[005a] Strict Standards warning missing\n");
52		} else {
53			$tmp = trim(preg_replace('@Strict Standards: mysqli_next_result\(\).*on line \d+@ism', '', $tmp));
54		}
55		print trim($tmp) . "\n";
56	}
57
58	printf("[006] %d\n", $i);
59
60	if (!mysqli_multi_query($link, "ALTER TABLE test MODIFY id INT AUTO_INCREMENT; INSERT INTO test(label) VALUES ('a'); SELECT id, label FROM test ORDER BY id"))
61		printf("[007] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
62
63	$i = 0;
64	while (mysqli_next_result($link) && ($res = mysqli_store_result($link))) {
65
66		while ($row = mysqli_fetch_array($res))
67			;
68		mysqli_free_result($res);
69		printf("%d/%d\n", $i, mysqli_insert_id($link));
70		$i++;
71	}
72	printf("[008] %d\n", $i);
73
74	if (!mysqli_multi_query($link, "SELECT id, label FROM test"))
75		printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
76
77	if ($strict_on)
78		ob_start();
79	$i = 0;
80	while (mysqli_next_result($link) && ($res = mysqli_store_result($link))) {
81		while ($row = mysqli_fetch_array($res))
82			$i++;
83		mysqli_free_result($res);
84	}
85	if ($strict_on) {
86		$tmp = ob_get_contents();
87		ob_end_clean();
88		if (!preg_match('@Strict Standards: mysqli_next_result\(\): There is no next result set@ismU', $tmp)) {
89			printf("[009a] Strict Standards warning missing\n");
90		} else {
91			$tmp = trim(preg_replace('@Strict Standards: mysqli_next_result\(\).*on line \d+@ism', '', $tmp));
92		}
93		print trim($tmp) . "\n";
94	}
95	printf("[010] %d\n", $i);
96
97	if (!mysqli_multi_query($link, "SELECT 1 AS num, 'a' AS somechar; SELECT 2 AS num, 'a' AS somechar; SELECT 3 AS num, 'a' AS somechar"))
98		printf("[011] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
99
100	$res_num = 1;
101	do {
102		if (!$res = mysqli_store_result($link)) {
103			printf("[012 - %d] [%d] %s\n", $res_num, mysqli_errno($link), mysqli_error($link));
104			continue;
105		}
106
107		$num_rows = 0;
108		while ($row = mysqli_fetch_array($res)) {
109
110			$num_rows++;
111			if ($row['num'] != $res_num)
112				printf("[013 - %d] Expecting %s got %s\n", $res_num, $res_num, $row['num']);
113			if ($row['somechar'] != "a")
114				printf("[014 - %d] Expecting a got %s\n", $res_num, $row['somechar']);
115
116			if (1 == $num_rows) {
117				/* simple metadata check */
118				if (!($lengths = mysqli_fetch_lengths($res)))
119					printf("[015 - %d] [%d] %s\n", $res_num, mysqli_errno($link), mysqli_error($link));
120
121				if (count($lengths) != 2)
122					printf("[016 - %d] Expecting 2 column lengths got %d [%d] %s\n", $res_num, count($lengths));
123
124				foreach ($lengths as $k => $length)
125					if ($length <= 0)
126						printf("[017 - %d] Strange column lengths for column %d, got %d expecting any > 0\n",
127							$res_num, $k, $length);
128				}
129		}
130
131		if ($num_rows != 1)
132			printf("[018 - %d] Expecting 1 row, got %d rows\n", $num_rows);
133
134		$res_num++;
135
136		mysqli_free_result($res);
137
138	} while (@mysqli_next_result($link));
139
140	if ($res_num != 4)
141		printf("[015] Expecting 3 result sets got %d result set[s]\n", $res_num);
142
143	mysqli_close($link);
144
145	var_dump(mysqli_multi_query($link, "SELECT id, label FROM test"));
146
147	print "done!";
148?>
149--CLEAN--
150<?php
151	require_once("clean_table.inc");
152?>
153--EXPECTF--
154[006] 3
155[008] 0
156[009] [2014] Commands out of sync; you can't run this command now
157
158[010] 7
159
160Warning: mysqli_multi_query(): Couldn't fetch mysqli in %s on line %d
161NULL
162done!
163