Annotation of embedaddon/php/ext/mysqli/tests/mysqli_stmt_get_result_metadata.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: mysqli_stmt_get_result() - meta data
3: --SKIPIF--
4: <?php
5: require_once('skipif.inc');
6: require_once('skipifemb.inc');
7: require_once('skipifconnectfailure.inc');
8:
9: if (!function_exists('mysqli_stmt_get_result'))
10: die('skip mysqli_stmt_get_result not available');
11: ?>
12: --FILE--
13: <?php
14: require('table.inc');
15:
16: if (!$stmt = mysqli_stmt_init($link))
17: printf("[001] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
18:
19: if (!mysqli_stmt_prepare($stmt, "SELECT id, label FROM test ORDER BY id ASC LIMIT 3"))
20: printf("[002] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
21:
22: if (!mysqli_stmt_execute($stmt))
23: printf("[003] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
24:
25: if (!is_object($res = mysqli_stmt_get_result($stmt)) || 'mysqli_result' != get_class($res)) {
26: printf("[004] Expecting object/mysqli_result got %s/%s, [%d] %s\n",
27: gettype($res), $res, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
28: }
29:
30: if (!is_object($res_meta = mysqli_stmt_result_metadata($stmt)) ||
31: 'mysqli_result' != get_class($res_meta)) {
32: printf("[005] Expecting object/mysqli_result got %s/%s, [%d] %s\n",
33: gettype($res), $res, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
34: }
35:
36: var_dump(mysqli_fetch_assoc($res));
37: var_dump(mysqli_fetch_assoc($res_meta));
38:
39: mysqli_free_result($res);
40: mysqli_free_result($res_meta);
41: mysqli_stmt_close($stmt);
42:
43: // !mysqli_stmt_prepare($stmt, "SELECT id, label, id + 1 as _id, concat(label, '_') _label FROM test as _test ORDER BY id ASC LIMIT 3") ||
44: if (!($stmt = mysqli_stmt_init($link)) ||
45: !mysqli_stmt_prepare($stmt, "SELECT id , label, id + 1 AS _id, label AS _label, null AS _null, CONCAT(label, '_') _label_concat FROM test _test ORDER BY id ASC LIMIT 3") ||
46: !mysqli_stmt_execute($stmt))
47: printf("[006] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
48:
49: if (!is_object($res = mysqli_stmt_get_result($stmt)) || 'mysqli_result' != get_class($res)) {
50: printf("[007] Expecting object/mysqli_result got %s/%s, [%d] %s\n",
51: gettype($res), $res, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
52: }
53:
54: if (!is_object($res_meta = mysqli_stmt_result_metadata($stmt)) ||
55: 'mysqli_result' != get_class($res_meta)) {
56: printf("[008] Expecting object/mysqli_result got %s/%s, [%d] %s\n",
57: gettype($res), $res, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
58: }
59:
60: if (($tmp1 = mysqli_num_fields($res)) !== ($tmp2 = mysqli_num_fields($res_meta))) {
61: printf("[009] %s/%s !== %s/%s\n", gettype($tmp1), $tmp1, gettype($tmp2), $tmp2);
62: }
63:
64: /*
65: if (($tmp1 = mysqli_field_count($link)) !== ($tmp2 = $res->field_count()))
66: printf("[010] %s/%s !== %s/%s\n", gettype($tmp1), $tmp1, gettype($tmp2), $tmp2);
67:
68: if (($tmp1 = $res_meta->field_count()) !== $tmp2)
69: printf("[011] %s/%s !== %s/%s\n", gettype($tmp1), $tmp1, gettype($tmp2), $tmp2);
70: */
71:
72: if (($tmp1 = mysqli_field_tell($res)) !== ($tmp2 = $res_meta->current_field))
73: printf("[012] %s/%s !== %s/%s\n", gettype($tmp1), $tmp1, gettype($tmp2), $tmp2);
74:
75: if (0 !== $tmp1)
76: printf("[013] Expecting int/0 got %s/%s\n", gettype($tmp1), $tmp1);
77:
78: $fields = array();
79: while ($info = $res->fetch_field())
80: $fields['res'][] = $info;
81: var_dump($info);
82: while ($info = $res_meta->fetch_field())
83: $fields['meta'][] = $info;
84: var_dump($info);
85: $fields['all_res'] = $res->fetch_fields();
86: $fields['all_meta'] = $res_meta->fetch_fields();
87:
88: if (count($fields['res']) != count($fields['meta'])) {
89: printf("[014] stmt_get_result indicates %d fields, stmt_result_metadata indicates %d fields\n",
90: count($fields['res']),
91: count($fields['meta']));
92: }
93:
94: foreach ($fields['res'] as $k => $info) {
95: printf("%s\n", $info->name);
96: if ($info->name !== $fields['meta'][$k]->name)
97: printf("[015 - %d] Expecting name %s/%s got %s/%s\n",
98: $k, gettype($info->name), $info->name, gettype($fields['meta'][$k]->name), $fields['meta'][$k]->name);
99:
100: if ($info->orgname !== $fields['meta'][$k]->orgname)
101: printf("[016 - %d] Expecting orgname %s/%s got %s/%s\n",
102: $k, gettype($info->orgname), $info->orgname, gettype($fields['meta'][$k]->orgname), $fields['meta'][$k]->orgname);
103:
104: if ($info->table !== $fields['meta'][$k]->table)
105: printf("[017 - %d] Expecting table %s/%s got %s/%s\n",
106: $k, gettype($info->table), $info->table, gettype($fields['meta'][$k]->table), $fields['meta'][$k]->table);
107:
108: if ($info->orgtable !== $fields['meta'][$k]->orgtable)
109: printf("[018 - %d] Expecting orgtable %s/%s got %s/%s\n",
110: $k, gettype($info->orgtable), $info->orgtable, gettype($fields['meta'][$k]->orgtable), $fields['meta'][$k]->orgtable);
111:
112: if ($info->def !== $fields['meta'][$k]->def)
113: printf("[019 - %d] Expecting def %s/%s got %s/%s\n",
114: $k, gettype($info->def), $info->def, gettype($fields['meta'][$k]->def), $fields['meta'][$k]->def);
115: /*
116: if ($info->max_length !== $fields['meta'][$k]->max_length)
117: printf("[020 - %d] Expecting max_length %s/%s got %s/%s\n",
118: $k, gettype($info->max_length), $info->max_length, gettype($fields['meta'][$k]->max_length), $fields['meta'][$k]->max_length);
119: */
120: if ($info->length !== $fields['meta'][$k]->length)
121: printf("[021 - %d] Expecting length %s/%s got %s/%s\n",
122: $k, gettype($info->length), $info->length, gettype($fields['meta'][$k]->length), $fields['meta'][$k]->length);
123:
124: if ($info->charsetnr !== $fields['meta'][$k]->charsetnr)
125: printf("[022 - %d] Expecting charsetnr %s/%s got %s/%s\n",
126: $k, gettype($info->charsetnr), $info->charsetnr, gettype($fields['meta'][$k]->charsetnr), $fields['meta'][$k]->charsetnr);
127:
128: if ($info->flags !== $fields['meta'][$k]->flags)
129: printf("[023 - %d] Expecting flags %s/%s got %s/%s\n",
130: $k, gettype($info->flags), $info->flags, gettype($fields['meta'][$k]->flags), $fields['meta'][$k]->flags);
131:
132: if ($info->type !== $fields['meta'][$k]->type)
133: printf("[024 - %d] Expecting type %s/%s got %s/%s\n",
134: $k, gettype($info->type), $info->type, gettype($fields['meta'][$k]->type), $fields['meta'][$k]->type);
135:
136: if ($info->decimals !== $fields['meta'][$k]->decimals)
137: printf("[025 - %d] Expecting decimals %s/%s got %s/%s\n",
138: $k, getdecimals($info->decimals), $info->decimals, getdecimals($fields['meta'][$k]->decimals), $fields['meta'][$k]->decimals);
139:
140: /* Make them equal for the check */
141: $tmp = $fields['all_res'][$k]->max_length;
142: $fields['all_res'][$k]->max_length = $fields['all_meta'][$k]->max_length;
143:
144: if ($fields['all_res'][$k] != $fields['all_meta'][$k]) {
145: printf("[026 - %d] fetch_fields() seems to have returned different data, dumping\n", $k);
146: var_dump($fields['all_res'][$k]);
147: var_dump($fields['all_meta'][$k]);
148: }
149: $fields['all_res'][$k]->max_length = $tmp;
150: }
151:
152: $num = count($fields['res']);
153: for ($i = 0; $i < 100; $i++) {
154: $pos = mt_rand(-1, $num + 1);
155: if ($pos >= 0 && $pos < $num) {
156: if (true !== mysqli_field_seek($res, $pos))
157: printf("[027] field_seek(res) failed\n");
158: if (true !== $res_meta->field_seek($pos))
159: printf("[028] field_seek(res__meta) failed\n");
160:
161: $tmp1 = $res->fetch_field();
162: $tmp2 = mysqli_fetch_field($res_meta);
163: $tmp2->max_length = $tmp1->max_length;
164: if ($tmp1 != $tmp2) {
165: printf("[029] Field info differs, dumping data\n");
166: var_dump($tmp1);
167: var_dump($tmp2);
168: }
169:
170: if ($tmp1 != $fields['res'][$pos]) {
171: printf("[030] Field info differs, dumping data\n");
172: var_dump($tmp1);
173: var_dump($fields['res'][$pos]);
174: }
175:
176: $pos++;
177: if ($pos !== ($tmp = mysqli_field_tell($res)))
178: printf("[031] Expecting %s/%s got %s/%s\n",
179: gettype($pos), $pos, gettype($tmp), $tmp);
180:
181: if ($pos !== ($tmp = mysqli_field_tell($res_meta)))
182: printf("[032] Expecting %s/%s got %s/%s\n",
183: gettype($pos), $pos, gettype($tmp), $tmp);
184: } else {
185:
186: if (false !== @mysqli_field_seek($res, $pos))
187: printf("[033] field_seek(%d) did not fail\n", $pos);
188: if (false !== @mysqli_field_seek($res_meta, $pos))
189: printf("[034] field_seek(%d) did not fail\n", $pos);
190: }
191: }
192:
193: $res->free_result();
194: mysqli_free_result($res_meta);
195:
196: var_dump(mysqli_fetch_field($res));
197:
198: mysqli_stmt_close($stmt);
199:
200: var_dump(mysqli_fetch_field($res));
201:
202: mysqli_close($link);
203:
204: var_dump(mysqli_fetch_field($res));
205:
206: print "done!";
207: ?>
208: --CLEAN--
209: <?php
210: require_once("clean_table.inc");
211: ?>
212: --EXPECTF--
213: array(2) {
214: [%u|b%"id"]=>
215: int(1)
216: [%u|b%"label"]=>
217: %unicode|string%(1) "a"
218: }
219: NULL
220: bool(false)
221: bool(false)
222: id
223: label
224: _id
225: _label
226: _null
227: _label_concat
228:
229: Warning: mysqli_fetch_field(): Couldn't fetch mysqli_result in %s on line %d
230: NULL
231:
232: Warning: mysqli_fetch_field(): Couldn't fetch mysqli_result in %s on line %d
233: NULL
234:
235: Warning: mysqli_fetch_field(): Couldn't fetch mysqli_result in %s on line %d
236: NULL
237: done!
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