1--TEST--
2mysqli_stmt_result_metadata()
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    $tmp    = NULL;
14    $link   = NULL;
15
16    if (!is_null($tmp = @mysqli_stmt_result_metadata()))
17        printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
18
19    if (!is_null($tmp = @mysqli_stmt_result_metadata($link)))
20        printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
21
22    require('table.inc');
23
24    if (!$stmt = mysqli_stmt_init($link))
25        printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
26
27    if (false !== ($tmp = mysqli_stmt_result_metadata($stmt)))
28        printf("[004] Expecting false, got %s/%s\n", gettype($tmp), $tmp);
29
30    if (!mysqli_stmt_prepare($stmt, "SELECT id, label FROM test"))
31        printf("[005] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
32
33    if (!is_object(($res = mysqli_stmt_result_metadata($stmt))))
34        printf("[006] Expecting object, got %s/%s\n", gettype($tmp), $tmp);
35
36    if (2 !== ($tmp = mysqli_num_fields($res)))
37        printf("[007] Expecting int/2, got %s/%s, [%d] %s\n",
38            gettype($tmp), $tmp, mysqli_errno($link), mysqli_error($link));
39
40    if (!is_object($field0_fetch = mysqli_fetch_field($res)))
41        printf("[008] Expecting object, got %s/%s, [%d] %s\n",
42            gettype($field0_fetch), $field0_fetch, mysqli_errno($link), mysqli_error($link));
43
44    if (!is_object($field0_direct = mysqli_fetch_field_direct($res, 0)))
45        printf("[009] Expecting object, got %s/%s, [%d] %s\n",
46            gettype($field0_direct), $field0_direct, mysqli_errno($link), mysqli_error($link));
47
48    if ($field0_fetch != $field0_direct) {
49        printf("[010] mysqli_fetch_field() differs from mysqli_fetch_field_direct()\n");
50        var_dump($field0_fetch);
51        var_dump($field0_direct);
52    }
53
54    var_dump($field0_fetch);
55
56    if (!is_array($tmp = mysqli_fetch_fields($res)))
57        printf("[011] Expecting array, got %s/%s, [%d] %s\n",
58            gettype($tmp), $tmp, mysqli_errno($link), mysqli_error($link));
59
60    if (empty($tmp[0]) || empty($tmp[1]) || $tmp[0] != $field0_direct) {
61        printf("[012] mysqli_fetch_fields() return value is suspicious\n");
62        var_dump($tmp);
63    }
64
65    if (!mysqli_field_seek($res, 1))
66        printf("[013] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
67
68    if (!is_object($field1_direct = mysqli_fetch_field_direct($res, 1)))
69        printf("[014] Expecting object, got %s/%s, [%d] %s\n",
70            gettype($field1_direct), $field1_direct, mysqli_errno($link), mysqli_error($link));
71
72    if ($tmp[1] != $field1_direct) {
73        printf("[015] mysqli_fetch_field_direct() differs from mysqli_fetch_fields()\n");
74        var_dump($field1_direct);
75        var_dump($tmp);
76    }
77
78    if (1 !== ($tmp = mysqli_field_tell($res)))
79        printf("[016] Expecting int/1, got %s/%s, [%d] %s\n",
80            gettype($tmp), $tmp, mysqli_errno($link), mysqli_error($link));
81
82    mysqli_free_result($res);
83    mysqli_stmt_close($stmt);
84
85    if (false !== ($tmp = mysqli_stmt_result_metadata($stmt)))
86        printf("[017] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
87
88    /* Check that the function alias exists. It's a deprecated function,
89    but we have not announce the removal so far, therefore we need to check for it */
90    if (!is_null($tmp = @mysqli_stmt_result_metadata()))
91        printf("[018] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
92
93    mysqli_close($link);
94    print "done!";
95?>
96--CLEAN--
97<?php
98    require_once("clean_table.inc");
99?>
100--EXPECTF--
101Warning: mysqli_stmt_result_metadata(): invalid object or resource mysqli_stmt
102 in %s on line %d
103object(stdClass)#5 (13) {
104  ["name"]=>
105  string(2) "id"
106  ["orgname"]=>
107  string(2) "id"
108  ["table"]=>
109  string(4) "test"
110  ["orgtable"]=>
111  string(4) "test"
112  ["def"]=>
113  string(0) ""
114  ["db"]=>
115  string(%d) "%s"
116  ["catalog"]=>
117  string(%d) "%s"
118  ["max_length"]=>
119  int(0)
120  ["length"]=>
121  int(11)
122  ["charsetnr"]=>
123  int(63)
124  ["flags"]=>
125  int(49155)
126  ["type"]=>
127  int(3)
128  ["decimals"]=>
129  int(0)
130}
131
132Warning: mysqli_stmt_result_metadata(): Couldn't fetch mysqli_stmt in %s on line %d
133done!
134