1--TEST--
2mysqli_begin_transaction()
3--SKIPIF--
4<?php
5require_once('skipif.inc');
6require_once('skipifemb.inc');
7require_once('skipifconnectfailure.inc');
8
9require_once('connect.inc');
10if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
11    die(sprintf("skip Cannot connect, [%d] %s", mysqli_connect_errno(), mysqli_connect_error()));
12
13if (!have_innodb($link))
14    die(sprintf("skip Needs InnoDB support, [%d] %s", $link->errno, $link->error));
15?>
16--FILE--
17<?php
18    require_once("connect.inc");
19    /* {{{ proto bool mysqli_begin_transaction(object link, [int flags [, string name]]) */
20    $tmp    = NULL;
21    $link   = NULL;
22
23    if (!is_null($tmp = @mysqli_begin_transaction()))
24        printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
25
26    if (!is_null($tmp = @mysqli_begin_transaction($link)))
27        printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
28
29    if (!is_null($tmp = @mysqli_begin_transaction($link, $link)))
30        printf("[003] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
31
32    if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
33        printf("[004] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
34            $host, $user, $db, $port, $socket);
35
36    if (!is_null($tmp = @mysqli_begin_transaction($link, $link)))
37        printf("[005] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
38
39    if (!is_null($tmp = @mysqli_begin_transaction($link, 0, $link)))
40        printf("[006] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
41
42    if (!is_null($tmp = @mysqli_begin_transaction($link, 0, "mytrx", $link)))
43        printf("[007] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
44
45    if (!mysqli_query($link, 'DROP TABLE IF EXISTS test'))
46        printf("[008] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
47
48    if (!mysqli_query($link, 'CREATE TABLE test(id INT) ENGINE = InnoDB'))
49        printf("[009] Cannot create test table, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
50
51    if (true !== ($tmp = mysqli_autocommit($link, true)))
52        printf("[010] Cannot turn on autocommit, expecting true, got %s/%s\n", gettype($tmp), $tmp);
53
54    /* overrule autocommit */
55    if (true !== ($tmp = mysqli_begin_transaction($link)))
56        printf("[011] Got %s - [%d] %s\n", var_dump($tmp, true), mysqli_errno($link), mysqli_error($link));
57
58    if (!mysqli_query($link, 'INSERT INTO test(id) VALUES (1)'))
59        printf("[012] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
60
61    $tmp = mysqli_rollback($link);
62    if ($tmp !== true)
63        printf("[013] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
64
65    /* empty */
66    $res = mysqli_query($link, "SELECT * FROM test");
67    var_dump($res->fetch_assoc());
68
69    /* valid flags */
70    $flags = array(MYSQLI_TRANS_START_WITH_CONSISTENT_SNAPSHOT);
71
72    if (mysqli_get_server_version($link) >= 50605) {
73        $flags[] = MYSQLI_TRANS_START_READ_WRITE;
74        $flags[] = MYSQLI_TRANS_START_READ_ONLY;
75    }
76
77    /* just coverage */
78    foreach ($flags as $flag) {
79        if (!mysqli_begin_transaction($link, $flag, sprintf("flag %d", $flag))) {
80            printf("[014] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
81        }
82        if (!mysqli_query($link, 'SELECT * FROM test') || !mysqli_rollback($link)) {
83            printf("[015] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
84        }
85    }
86
87    /* does it really set a flag? */
88    if (mysqli_get_server_version($link) >= 50605) {
89        if (!mysqli_begin_transaction($link, MYSQLI_TRANS_START_READ_ONLY, sprintf("flag %d", $flag))) {
90            printf("[016] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
91        }
92        if (mysqli_query($link, "INSERT INTO test(id) VALUES (2)")) {
93            printf("[017] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
94        } else if (!mysqli_commit($link)) {
95            printf("[018] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
96        } else {
97            $res = mysqli_query($link, "SELECT id FROM test WHERE id = 2");
98        }
99    }
100
101    if (!mysqli_begin_transaction($link, -1)) {
102            printf("[019] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
103    }
104
105    if (mysqli_get_server_version($link) >= 50605) {
106        /* does it like stupid names? */
107        if (@!$link->begin_transaction(MYSQLI_TRANS_START_READ_WRITE, "*/trick me?\n\0"))
108                printf("[020] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
109
110        /* does it like stupid names? */
111        if (@!$link->begin_transaction(MYSQLI_TRANS_START_READ_WRITE, "az09"))
112            printf("[021] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
113    }
114
115    print "done!";
116?>
117--CLEAN--
118<?php
119    require_once("clean_table.inc");
120?>
121--EXPECTF--
122NULL
123
124Warning: mysqli_begin_transaction(): Invalid value for parameter flags (-1) in %s on line %d
125[019] [%d]%A
126done!
127