1--TEST--
2mysqli_rollback()
3--SKIPIF--
4<?php
5    require_once('skipif.inc');
6    require_once('skipifconnectfailure.inc');
7
8    require_once('connect.inc');
9    if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
10        die(sprintf("skip Cannot connect, [%d] %s", mysqli_connect_errno(), mysqli_connect_error()));
11
12    if (!have_innodb($link))
13        die(sprintf("skip Needs InnoDB support, [%d] %s", $link->errno, $link->error));
14?>
15--FILE--
16<?php
17    require_once("connect.inc");
18
19    if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
20        printf("[003] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
21            $host, $user, $db, $port, $socket);
22
23    if (true !== ($tmp = mysqli_autocommit($link, false)))
24        printf("[005] Cannot turn off autocommit, expecting true, got %s/%s\n", gettype($tmp), $tmp);
25
26    if (!mysqli_query($link, 'DROP TABLE IF EXISTS test'))
27        printf("[006] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
28
29    if (!mysqli_query($link, 'CREATE TABLE test(id INT) ENGINE = InnoDB'))
30        printf("[007] Cannot create test table, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
31
32    if (!mysqli_query($link, 'INSERT INTO test(id) VALUES (1)'))
33        printf("[008] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
34
35    $tmp = mysqli_rollback($link);
36    if ($tmp !== true)
37        printf("[009] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
38
39    if (!$res = mysqli_query($link, 'SELECT COUNT(*) AS num FROM test'))
40        printf("[011] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
41    $tmp = mysqli_fetch_assoc($res);
42    if (0 != $tmp['num'])
43        printf("[12] Expecting 0 rows in table test, found %d rows\n", $tmp['num']);
44    mysqli_free_result($res);
45
46    if (!mysqli_query($link, 'DROP TABLE IF EXISTS test'))
47        printf("[013] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
48
49    mysqli_close($link);
50
51    try {
52        mysqli_rollback($link);
53    } catch (Error $exception) {
54        echo $exception->getMessage() . "\n";
55    }
56
57    print "done!\n";
58?>
59--CLEAN--
60<?php
61    require_once("clean_table.inc");
62?>
63--EXPECT--
64mysqli object is already closed
65done!
66