1--TEST-- 2mysqli_stmt_result_metadata() - non SELECT statements 3--EXTENSIONS-- 4mysqli 5--SKIPIF-- 6<?php 7require_once 'skipifconnectfailure.inc'; 8 9die("skip Check again when the Klingons visit earth - http://bugs.mysql.com/bug.php?id=42490"); 10?> 11--FILE-- 12<?php 13 require 'table.inc'; 14 15 function testStatement($offset, $link, $sql, $expected_lib, $expected_mysqlnd, $check_mysqlnd, $compare) { 16 17 if (!$stmt = mysqli_stmt_init($link)) { 18 printf("[%04d - %s] [%d] %s\n", 19 $offset, $sql, 20 mysqli_errno($link), mysqli_error($link)); 21 return false; 22 } 23 24 if (!@mysqli_stmt_prepare($stmt, $sql)) { 25 /* Not all server versions will support all statements */ 26 /* Failing to prepare is OK */ 27 return true; 28 } 29 30 if (empty($expected_lib) && (false !== $res)) { 31 printf("[%04d - %s] No metadata expected\n", 32 $offset + 1, $sql); 33 return false; 34 } else if (!empty($expected_lib) && (false == $res)) { 35 printf("[%04d - %s] Metadata expected\n", 36 $offset + 2, $sql); 37 return false; 38 } 39 if (!empty($expected_lib)) { 40 if (!is_object($res)) { 41 printf("[%04d - %s] [%d] %s\n", 42 $offset + 3, $sql, 43 mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt)); 44 return false; 45 } 46 if (get_class($res) != 'mysqli_result') { 47 printf("[%04d - %s] Expecting object/mysqli_result got object/%s\n", 48 $offset + 4, $sql, get_class($res)); 49 return false; 50 } 51 52 $meta = array( 53 'num_fields' => mysqli_num_fields($res), 54 'fetch_field' => mysqli_fetch_field($res), 55 'fetch_field_direct0' => mysqli_fetch_field_direct($res, 0), 56 'fetch_field_direct1' => @mysqli_fetch_field_direct($res, 1), 57 'fetch_fields' => count(mysqli_fetch_fields($res)), 58 'field_count' => $res->field_count, 59 'field_seek-1' => @mysqli_field_seek($res, -1), 60 'field_seek0' => mysqli_field_seek($res, 0), 61 'field_tell' => mysqli_field_tell($res), 62 ); 63 if (is_object($meta['fetch_field'])) { 64 $meta['fetch_field']->charsetnr = 'ignore'; 65 $meta['fetch_field']->flags = 'ignore'; 66 } 67 if (is_object($meta['fetch_field_direct0'])) { 68 $meta['fetch_field_direct0']->charsetnr = 'ignore'; 69 $meta['fetch_field_direct0']->flags = 'ignore'; 70 } 71 if (is_object($meta['fetch_field_direct1'])) { 72 $meta['fetch_field_direct1']->charsetnr = 'ignore'; 73 $meta['fetch_field_direct1']->flags = 'ignore'; 74 } 75 mysqli_free_result($res); 76 77 if ($meta != $expected_lib) { 78 printf("[%04d - %s] Metadata differs from expected values\n", 79 $offset + 5, $sql); 80 var_dump($meta); 81 var_dump($expected_lib); 82 return false; 83 } 84 } 85 86 if (function_exists('mysqli_stmt_get_result')) { 87 /* mysqlnd only */ 88 if (!mysqli_stmt_execute($stmt)) { 89 printf("[%04d - %s] [%d] %s\n", 90 $offset + 6, $sql, 91 mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt)); 92 return false; 93 } 94 95 $res = mysqli_stmt_get_result($stmt); 96 if (false === $res && !empty($expected_mysqlnd)) { 97 printf("[%04d - %s] Expecting resultset [%d] %s\n", 98 $offset + 7, $sql, 99 mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt)); 100 return false; 101 } else if (empty($expected_mysqlnd) && false !== $res) { 102 printf("[%04d - %s] Unexpected resultset [%d] %s\n", 103 $offset + 8, $sql, 104 mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt)); 105 return false; 106 } 107 108 if (!is_object($res)) { 109 printf("[%04d - %s] [%d] %s\n", 110 $offset + 9, $sql, 111 mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt)); 112 return false; 113 } 114 if ('mysqli_result' != get_class($res)) { 115 printf("[%04d - %s] Expecting object/mysqli_result got object/%s\n", 116 $offset + 10, $sql, 117 get_class($res)); 118 return false; 119 } 120 121 $meta_res = array( 122 'num_fields' => mysqli_num_fields($res), 123 'fetch_field' => mysqli_fetch_field($res), 124 'fetch_field_direct0' => mysqli_fetch_field_direct($res, 0), 125 'fetch_field_direct1' => @mysqli_fetch_field_direct($res, 1), 126 'fetch_fields' => count(mysqli_fetch_fields($res)), 127 'field_count' => mysqli_field_count($link), 128 'field_seek-1' => @mysqli_field_seek($res, -1), 129 'field_seek0' => mysqli_field_seek($res, 0), 130 'field_tell' => mysqli_field_tell($res), 131 ); 132 if (is_object($meta_res['fetch_field'])) { 133 $meta_res['fetch_field']->charsetnr = 'ignore'; 134 $meta_res['fetch_field']->flags = 'ignore'; 135 } 136 if (is_object($meta_res['fetch_field_direct0'])) { 137 $meta_res['fetch_field_direct0']->charsetnr = 'ignore'; 138 $meta_res['fetch_field_direct0']->flags = 'ignore'; 139 } 140 if (is_object($meta_res['fetch_field_direct1'])) { 141 $meta_res['fetch_field_direct1']->charsetnr = 'ignore'; 142 $meta_res['fetch_field_direct1']->flags = 'ignore'; 143 } 144 mysqli_free_result($res); 145 if ($check_mysqlnd && $meta_res != $expected_mysqlnd) { 146 printf("[%04d - %s] Metadata differs from expected\n", 147 $offset + 11, $sql); 148 var_dump($meta_res); 149 var_dump($expected_mysqlnd); 150 } else { 151 if ($meta_res['field_count'] < 1) { 152 printf("[%04d - %s] Metadata seems wrong, no fields?\n", 153 $offset + 12, $sql); 154 var_dump($meta_res); 155 var_dump(mysqli_fetch_assoc($res)); 156 } 157 } 158 159 if ($compare && $meta_res != $meta) { 160 printf("[%04d - %s] Metadata returned by mysqli_stmt_result_metadata() and mysqli_stmt_get_result() differ\n", 161 $offset + 13, $sql); 162 var_dump($meta_res); 163 var_dump($meta); 164 } 165 166 } 167 168 mysqli_stmt_close($stmt); 169 return true; 170 } 171 172 /* Note: very weak testing, we accept almost any result */ 173 174 testStatement(100, $link, 'ANALYZE TABLE test', array(), array(1), false, false); 175 testStatement(120, $link, 'OPTIMIZE TABLE test', array(), array(1), false, false); 176 testStatement(140, $link, 'REPAIR TABLE test', array(), array(1), false, false); 177 178 testStatement(160, $link, 'SHOW AUTHORS', array(), array(1), false, false); 179 testStatement(180, $link, 'SHOW CHARACTER SET', array(), array(1), false, false); 180 testStatement(200, $link, 'SHOW COLLATION', array(), array(1), false, false); 181 testStatement(220, $link, 'SHOW CONTRIBUTORS', array(), array(1), false, false); 182 testStatement(240, $link, 'SHOW CREATE DATABASE ' . $db, array(), array(1), false, false); 183 testStatement(260, $link, 'SHOW DATABASES', array(), array(1), false, false); 184 testStatement(280, $link, 'SHOW ENGINE InnoDB STATUS', array(), array(1), false, false); 185 testStatement(300, $link, 'SHOW ENGINES', array(), array(1), false, false); 186 testStatement(320, $link, 'SHOW PLUGINS', array(), array(1), false, false); 187 testStatement(340, $link, 'SHOW PROCESSLIST', array(), array(1), false, false); 188 testStatement(360, $link, 'SHOW FULL PROCESSLIST', array(), array(1), false, false); 189 testStatement(380, $link, 'SHOW STATUS', array(), array(1), false, false); 190 testStatement(400, $link, 'SHOW TABLE STATUS', array(), array(1), false, false); 191 testStatement(420, $link, 'SHOW TABLE STATUS', array(), array(1), false, false); 192 testStatement(440, $link, 'SHOW TABLES', array(), array(1), false, false); 193 testStatement(460, $link, 'SHOW OPEN TABLES', array(), array(1), false, false); 194 testStatement(460, $link, 'SHOW VARIABLES', array(), array(1), false, false); 195 196 $field0 = new stdClass(); 197 $field0->name = 'id'; 198 $field0->orgname = 'id'; 199 $field0->table = 'test'; 200 $field0->orgtable = 'test'; 201 $field0->def = ''; 202 $field0->max_length = 0; 203 $field0->length = 11; 204 $field0->charsetnr = 'ignore'; 205 $field0->flags = 'ignore'; 206 $field0->type = MYSQLI_TYPE_LONG; 207 $field0->decimals = 0; 208 $meta_lib = array( 209 'num_fields' => 1, 210 'fetch_field' => $field0, 211 'fetch_field_direct0' => $field0, 212 'fetch_field_direct1' => false, 213 'fetch_fields' => 1, 214 'field_count' => 1, 215 'field_seek-1' => false, 216 'field_seek0' => true, 217 'field_tell' => 0, 218 ); 219 $meta_mysqlnd = $meta_lib; 220 testStatement(480, $link, 'SELECT id FROM test', $meta_lib, $meta_mysqlnd, true, true); 221 222 testStatement(500, $link, 'CHECKSUM TABLE test', array(), array(1), false, false); 223 224 mysqli_close($link); 225 print "done!"; 226?> 227--CLEAN-- 228<?php 229 require_once 'clean_table.inc'; 230?> 231--EXPECT-- 232done! 233
