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243 lines
8.1 KiB
PHP
243 lines
8.1 KiB
PHP
--TEST--
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mysqli_fetch_field() - flags/field->flags
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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require_once('skipifemb.inc');
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require_once('skipifconnectfailure.inc');
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require_once('connect.inc');
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if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
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die(printf("skip: [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error()));
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if (mysqli_get_server_version($link) < 50041)
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die("skip: Due to many MySQL Server differences, the test requires 5.0.41+");
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mysqli_close($link);
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?>
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--FILE--
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<?php
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require_once("connect.inc");
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/* TODO: mysqli.c needs to export a few more constants - see all the defined() calls! */
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$flags = array(
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MYSQLI_NOT_NULL_FLAG => 'NOT_NULL',
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MYSQLI_PRI_KEY_FLAG => 'PRI_KEY',
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MYSQLI_UNIQUE_KEY_FLAG => 'UNIQUE_KEY',
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MYSQLI_MULTIPLE_KEY_FLAG => 'MULTIPLE_KEY',
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MYSQLI_BLOB_FLAG => 'BLOB',
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MYSQLI_UNSIGNED_FLAG => 'UNSIGNED',
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MYSQLI_ZEROFILL_FLAG => 'ZEROFILL',
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MYSQLI_AUTO_INCREMENT_FLAG => 'AUTO_INCREMENT',
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MYSQLI_TIMESTAMP_FLAG => 'TIMESTAMP',
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MYSQLI_SET_FLAG => 'SET',
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MYSQLI_NUM_FLAG => 'NUM',
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MYSQLI_PART_KEY_FLAG => 'PART_KEY',
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// MYSQLI_GROUP_FLAG => 'MYSQLI_GROUP_FLAG' - internal usage only
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(defined('MYSQLI_NO_DEFAULT_VALUE_FLAG') ? MYSQLI_NO_DEFAULT_VALUE_FLAG : 4096) => 'NO_DEFAULT_VALUE',
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(defined('MYSQLI_BINARY_FLAG') ? MYSQLI_BINARY_FLAG : 128) => 'BINARY',
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(defined('MYSQLI_ENUM_FLAG') ? MYSQLI_ENUM_FLAG : 256) => 'ENUM',
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// MYSQLI_BINCMP_FLAG
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);
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// 5.1.24 / 6.0.4+
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if (defined('MYSQLI_ON_UPDATE_NOW'))
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$flags[MYSQLI_ON_UPDATE_NOW] = 'ON_UPDATE_NOW';
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else
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$flags[8192] = 'ON_UPDATE_NOW';
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krsort($flags);
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$columns = array(
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'INT DEFAULT NULL' => 'NUM',
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'INT NOT NULL' => 'NOT_NULL NO_DEFAULT_VALUE NUM',
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'INT NOT NULL DEFAULT 1' => 'NOT_NULL NUM',
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'INT UNSIGNED DEFAULT NULL' => 'UNSIGNED NUM',
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'INT UNSIGNED NOT NULL' => 'NOT_NULL UNSIGNED NO_DEFAULT_VALUE NUM',
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'INT UNSIGNED NOT NULL DEFAULT 1' => 'NOT_NULL UNSIGNED NUM',
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'INT UNSIGNED ZEROFILL DEFAULT NULL' => 'UNSIGNED ZEROFILL NUM',
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'INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY' => 'NOT_NULL PRI_KEY UNSIGNED AUTO_INCREMENT NUM PART_KEY',
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'CHAR(1) DEFAULT NULL' => '',
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'CHAR(1) NOT NULL' => 'NOT_NULL NO_DEFAULT_VALUE',
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'TIMESTAMP NOT NULL' => 'NOT_NULL UNSIGNED ZEROFILL BINARY TIMESTAMP',
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'VARBINARY(127) DEFAULT NULL' => 'BINARY',
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'BLOB' => 'BLOB BINARY',
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'TINYBLOB' => 'BLOB BINARY',
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'MEDIUMBLOB' => 'BLOB BINARY',
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'LONGBLOB' => 'BLOB BINARY',
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'TEXT' => 'BLOB',
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'TINYTEXT' => 'BLOB',
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'MEDIUMTEXT' => 'BLOB',
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'LONGTEXT' => 'BLOB',
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'SET("one", "two")' => 'SET',
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'SET("one", "two") NOT NULL' => 'NOT_NULL SET NO_DEFAULT_VALUE',
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'SET("one", "two") NOT NULL DEFAULT "one"' => 'NOT_NULL SET',
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'ENUM("one", "two")' => 'ENUM',
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'ENUM("one", "two") NOT NULL' => 'NOT_NULL ENUM NO_DEFAULT_VALUE',
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'ENUM("one", "two") NOT NULL DEFAULT "one"' => 'NOT_NULL ENUM',
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'TINYINT UNIQUE' => 'UNIQUE_KEY NUM PART_KEY',
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'SMALLINT UNIQUE' => 'UNIQUE_KEY NUM PART_KEY',
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'MEDIUMINT UNIQUE DEFAULT 1' => 'UNIQUE_KEY NUM PART_KEY',
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'BIGINT UNSIGNED UNIQUE DEFAULT 100' => 'UNIQUE_KEY UNSIGNED NUM PART_KEY',
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'BIT' => 'UNSIGNED',
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'VARCHAR(2) NOT NULL PRIMARY KEY' => 'NOT_NULL PRI_KEY NO_DEFAULT_VALUE PART_KEY'
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);
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function checkFlags($reported_flags, $expected_flags, $flags) {
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$found_flags = $unexpected_flags = '';
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foreach ($flags as $code => $name) {
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if ($reported_flags >= $code) {
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$reported_flags -= $code;
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$found_flags .= $name . ' ';
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if (stristr($expected_flags, $name)) {
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$expected_flags = trim(str_ireplace($name, '', $expected_flags));
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} else {
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$unexpected_flags .= $name . ' ';
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}
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}
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}
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return array($expected_flags, $unexpected_flags, $found_flags);
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}
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if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
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printf("[001] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());
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if (mysqli_get_server_version($link) > 50600) {
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$columns['TIMESTAMP NOT NULL'] = 'ON_UPDATE_NOW TIMESTAMP BINARY NOT_NULL';
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}
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foreach ($columns as $column_def => $expected_flags) {
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if (!mysqli_query($link, 'DROP TABLE IF EXISTS test')) {
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printf("[002] %s [%d] %s\n", $column_def,
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mysqli_errno($link), mysqli_error($link));
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continue;
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}
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$create = sprintf('CREATE TABLE test(id INT, col1 %s)', $column_def);
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if (!mysqli_query($link, $create)) {
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// Server might not support it - skip
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continue;
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}
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if (!$res = mysqli_query($link, 'SELECT * FROM test')) {
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printf("[003] Can't select from table, %s [%d] %s\n", $column_def,
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mysqli_errno($link), mysqli_error($link));
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continue;
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}
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$field = mysqli_fetch_field_direct($res, 1);
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if (!is_object($field)) {
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printf("[004] Fetching the meta data failed, %s [%d] %s\n", $column_def,
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mysqli_errno($link), mysqli_error($link));
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continue;
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}
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if ($field->name != 'col1') {
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printf("[005] Field information seems wrong, %s [%d] %s\n", $column_def,
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mysqli_errno($link), mysqli_error($link));
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continue;
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}
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/*
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TODO
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Unfortunately different server versions give you slightly different
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results.The test does not yet fully reflect all server changes/bugs etc.
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*/
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switch ($column_def) {
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case 'TIMESTAMP NOT NULL':
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// http://bugs.mysql.com/bug.php?id=30081 - new flag introduced in 5.1.24/6.0.4
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$version = mysqli_get_server_version($link);
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if ((($version > 50122) && ($version < 60000) && ($version != 50200)) ||
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($version >= 60004)) {
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// new flag ON_UPDATE_NOW_FLAG (8192)
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$expected_flags .= ' ON_UPDATE_NOW';
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}
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break;
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case 'INT UNSIGNED NOT NULL':
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case 'INT NOT NULL':
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case 'CHAR(1) NOT NULL':
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case 'SET("one", "two") NOT NULL':
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case 'ENUM("one", "two") NOT NULL':
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$version = mysqli_get_server_version($link);
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if ($version < 50000) {
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// TODO - check exact version!
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$expected_flags = trim(str_replace('NO_DEFAULT_VALUE', '', $expected_flags));
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}
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break;
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case 'BIT':
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$version = mysqli_get_server_version($link);
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if (($version <= 50114 && $version > 50100) || ($version == 50200)) {
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// TODO - check exact version!
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$expected_flags = trim(str_replace('UNSIGNED', '', $expected_flags));
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}
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default:
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break;
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}
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list($missing_flags, $unexpected_flags, $flags_found) = checkFlags($field->flags, $expected_flags, $flags);
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if ($unexpected_flags) {
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printf("[006] Found unexpected flags '%s' for %s, found '%s' with MySQL %s'\n",
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$unexpected_flags, $column_def, $flags_found, mysqli_get_server_version($link));
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}
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if ($missing_flags) {
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printf("[007] The flags '%s' have not been reported for %s, found '%s'\n",
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$missing_flags, $column_def, $flags_found);
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var_dump($create);
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var_dump(mysqli_get_server_version($link));
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die($missing_flags);
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}
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mysqli_free_result($res);
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}
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if (!mysqli_query($link, 'DROP TABLE IF EXISTS test')) {
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printf("[008] %s [%d] %s\n", $column_def,
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mysqli_errno($link), mysqli_error($link));
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continue;
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}
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$column_def = array('col1 CHAR(1)', 'col2 CHAR(2)','INDEX idx_col1_col2(col1, col2)');
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$expected_flags = array('col1' => 'MULTIPLE_KEY PART_KEY', 'col2' => 'PART_KEY');
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$create = 'CREATE TABLE test(id INT, ';
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foreach ($column_def as $k => $v) {
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$create .= sprintf('%s, ', $v);
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}
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$create = sprintf('%s)', substr($create, 0, -2));
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if (mysqli_query($link, $create)) {
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if (!$res = mysqli_query($link, 'SELECT * FROM test')) {
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printf("[009] Cannot run SELECT, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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}
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// id column - skip it
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$field = mysqli_fetch_field($res);
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while ($field = mysqli_fetch_field($res)) {
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if (!isset($expected_flags[$field->name])) {
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printf("[010] Found unexpected field '%s'\n", $field->name);
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continue;
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}
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list($missing_flags, $unexpected_flags, $flags_found) = checkFlags($field->flags, $expected_flags[$field->name], $flags);
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if ($unexpected_flags)
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printf("[011] Found unexpected flags '%s' for %s, found '%s'\n",
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$unexpected_flags, $field->name, $flags_found);
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if ($missing_flags)
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printf("[012] The flags '%s' have not been reported for %s, found '%s'\n",
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$missing_flags, $field->name, $flags_found);
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}
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}
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mysqli_close($link);
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print "done!";
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?>
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--CLEAN--
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<?php
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require_once("clean_table.inc");
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?>
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--EXPECTF--
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done!
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