492 lines
16 KiB
PHP
492 lines
16 KiB
PHP
<?php
|
|
/**
|
|
* Fake database driver for testing purposes
|
|
*
|
|
* It has hardcoded results for given queries what makes easy to use it
|
|
* in testsuite. Feel free to include other queries which your test will
|
|
* need.
|
|
*
|
|
* @package PhpMyAdmin-DBI
|
|
* @subpackage Dummy
|
|
*/
|
|
if (! defined('PHPMYADMIN')) {
|
|
exit;
|
|
}
|
|
|
|
/**
|
|
* Array of queries this "driver" supports
|
|
*/
|
|
$GLOBALS['dummy_queries'] = array(
|
|
array('query' => 'SELECT 1', 'result' => array(array('1'))),
|
|
array(
|
|
'query' => 'SELECT CURRENT_USER();',
|
|
'result' => array(array('pma_test@localhost')),
|
|
),
|
|
array(
|
|
'query' => 'SELECT COUNT(*) FROM mysql.user',
|
|
'result' => false,
|
|
),
|
|
array(
|
|
'query' => 'SHOW MASTER LOGS',
|
|
'result' => false,
|
|
),
|
|
array(
|
|
'query' => 'SHOW STORAGE ENGINES',
|
|
'result' => array(
|
|
array('Engine' => 'dummy', 'Support' => 'YES', 'Comment' => 'dummy comment'),
|
|
array('Engine' => 'dummy2', 'Support' => 'NO', 'Comment' => 'dummy2 comment'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW STATUS WHERE Variable_name LIKE \'Innodb\\_buffer\\_pool\\_%\' OR Variable_name = \'Innodb_page_size\';',
|
|
'result' => array(
|
|
array('Innodb_buffer_pool_pages_data', 0),
|
|
array('Innodb_buffer_pool_pages_dirty', 0),
|
|
array('Innodb_buffer_pool_pages_flushed', 0),
|
|
array('Innodb_buffer_pool_pages_free', 0),
|
|
array('Innodb_buffer_pool_pages_misc', 0),
|
|
array('Innodb_buffer_pool_pages_total', 4096),
|
|
array('Innodb_buffer_pool_read_ahead_rnd', 0),
|
|
array('Innodb_buffer_pool_read_ahead', 0),
|
|
array('Innodb_buffer_pool_read_ahead_evicted', 0),
|
|
array('Innodb_buffer_pool_read_requests', 64),
|
|
array('Innodb_buffer_pool_reads', 32),
|
|
array('Innodb_buffer_pool_wait_free', 0),
|
|
array('Innodb_buffer_pool_write_requests', 64),
|
|
array('Innodb_page_size', 16384),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW INNODB STATUS;',
|
|
'result' => false,
|
|
),
|
|
array(
|
|
'query' => 'SELECT @@innodb_version;',
|
|
'result' => array(
|
|
array('1.1.8'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW GLOBAL VARIABLES LIKE \'innodb_file_per_table\';',
|
|
'result' => array(
|
|
array('innodb_file_per_table', 'OFF'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW GLOBAL VARIABLES LIKE \'innodb_file_format\';',
|
|
'result' => array(
|
|
array('innodb_file_format', 'Antelope'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW VARIABLES LIKE \'collation_server\'',
|
|
'result' => array(
|
|
array('collation_server', 'utf8_general_ci'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW VARIABLES LIKE \'language\';',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SHOW TABLES FROM `pma_test`;',
|
|
'result' => array(
|
|
array('table1'),
|
|
array('table2'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW TABLES FROM `pmadb`',
|
|
'result' => array(
|
|
array('column_info'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW COLUMNS FROM `pma_test`.`table1`',
|
|
'columns' => array(
|
|
'Field', 'Type', 'Null', 'Key', 'Default', 'Extra'
|
|
),
|
|
'result' => array(
|
|
array('i', 'int(11)', 'NO', 'PRI', 'NULL', 'auto_increment'),
|
|
array('o', 'int(11)', 'NO', 'MUL', 'NULL', ''),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW INDEXES FROM `pma_test`.`table1` WHERE (Non_unique = 0)',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SHOW COLUMNS FROM `pma_test`.`table2`',
|
|
'columns' => array(
|
|
'Field', 'Type', 'Null', 'Key', 'Default', 'Extra'
|
|
),
|
|
'result' => array(
|
|
array('i', 'int(11)', 'NO', 'PRI', 'NULL', 'auto_increment'),
|
|
array('o', 'int(11)', 'NO', 'MUL', 'NULL', ''),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SHOW INDEXES FROM `pma_test`.`table1`',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SHOW INDEXES FROM `pma_test`.`table2`',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SHOW COLUMNS FROM `pma`.`table1`',
|
|
'columns' => array(
|
|
'Field', 'Type', 'Null', 'Key', 'Default', 'Extra', 'Privileges', 'Comment'
|
|
),
|
|
'result' => array(
|
|
array('i', 'int(11)', 'NO', 'PRI', 'NULL', 'auto_increment', 'select,insert,update,references', ''),
|
|
array('o', 'varchar(100)', 'NO', 'MUL', 'NULL', '', 'select,insert,update,references', ''),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SELECT * FROM information_schema.CHARACTER_SETS',
|
|
'columns' => array('CHARACTER_SET_NAME', 'DEFAULT_COLLATE_NAME', 'DESCRIPTION', 'MAXLEN'),
|
|
'result' => array(
|
|
array('utf8', 'utf8_general_ci', 'UTF-8 Unicode', 3),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SELECT * FROM information_schema.COLLATIONS',
|
|
'columns' => array(
|
|
'COLLATION_NAME', 'CHARACTER_SET_NAME', 'ID', 'IS_DEFAULT', 'IS_COMPILED', 'SORTLEN'
|
|
),
|
|
'result' => array(
|
|
array('utf8_general_ci', 'utf8', 33, 'Yes', 'Yes', 1),
|
|
array('utf8_bin', 'utf8', 83, '', 'Yes', 1),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SELECT `TABLE_NAME` FROM `INFORMATION_SCHEMA`.`TABLES` WHERE `TABLE_SCHEMA`=\'pma_test\' AND `TABLE_TYPE`=\'BASE TABLE\'',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT upper(plugin_name) f FROM data_dictionary.plugins WHERE plugin_name IN (\'MYSQL_PASSWORD\',\'ROT13\') AND plugin_type = \'Function\' AND is_active',
|
|
'columns' => array('f'),
|
|
'result' => array(array('ROT13')),
|
|
),
|
|
array(
|
|
'query' => 'SELECT `column_name`, `mimetype`, `transformation`, `transformation_options` FROM `pmadb`.`column_info` WHERE `db_name` = \'pma_test\' AND `table_name` = \'table1\' AND ( `mimetype` != \'\' OR `transformation` != \'\' OR `transformation_options` != \'\')',
|
|
'columns' => array('column_name', 'mimetype', 'transformation', 'transformation_options'),
|
|
'result' => array(
|
|
array('o', 'text/plain', 'sql'),
|
|
)
|
|
),
|
|
array(
|
|
'query' => 'SELECT TABLE_NAME FROM information_schema.VIEWS WHERE TABLE_SCHEMA = \'pma_test\' AND TABLE_NAME = \'table1\'',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT *, `TABLE_SCHEMA` AS `Db`, `TABLE_NAME` AS `Name`, `TABLE_TYPE` AS `TABLE_TYPE`, `ENGINE` AS `Engine`, `ENGINE` AS `Type`, `VERSION` AS `Version`, `ROW_FORMAT` AS `Row_format`, `TABLE_ROWS` AS `Rows`, `AVG_ROW_LENGTH` AS `Avg_row_length`, `DATA_LENGTH` AS `Data_length`, `MAX_DATA_LENGTH` AS `Max_data_length`, `INDEX_LENGTH` AS `Index_length`, `DATA_FREE` AS `Data_free`, `AUTO_INCREMENT` AS `Auto_increment`, `CREATE_TIME` AS `Create_time`, `UPDATE_TIME` AS `Update_time`, `CHECK_TIME` AS `Check_time`, `TABLE_COLLATION` AS `Collation`, `CHECKSUM` AS `Checksum`, `CREATE_OPTIONS` AS `Create_options`, `TABLE_COMMENT` AS `Comment` FROM `information_schema`.`TABLES` t WHERE BINARY `TABLE_SCHEMA` IN (\'pma_test\') AND t.`TABLE_NAME` = \'table1\' ORDER BY Name ASC',
|
|
'columns' => array('TABLE_CATALOG', 'TABLE_SCHEMA', 'TABLE_NAME', 'TABLE_TYPE', 'ENGINE', 'VERSION', 'ROW_FORMAT', 'TABLE_ROWS', 'AVG_ROW_LENGTH', 'DATA_LENGTH', 'MAX_DATA_LENGTH', 'INDEX_LENGTH', 'DATA_FREE', 'AUTO_INCREMENT', 'CREATE_TIME', 'UPDATE_TIME', 'CHECK_TIME', 'TABLE_COLLATION', 'CHECKSUM', 'CREATE_OPTIONS', 'TABLE_COMMENT', 'Db', 'Name', 'TABLE_TYPE', 'Engine', 'Type', 'Version', 'Row_format', 'Rows', 'Avg_row_length', 'Data_length', 'Max_data_length', 'Index_length', 'Data_free', 'Auto_increment', 'Create_time', 'Update_time', 'Check_time', 'Collation', 'Checksum', 'Create_options', 'Comment'),
|
|
'result' => array(
|
|
array('def', 'smash', 'issues_issue', 'BASE TABLE', 'InnoDB', '10', 'Compact', '9136', '862', '7880704', '0', '1032192', '420478976', '155862', '2012-08-29 13:28:28', 'NULL', 'NULL', 'utf8_general_ci', 'NULL', '', '', 'smash', 'issues_issue', 'BASE TABLE', 'InnoDB', 'InnoDB', '10', 'Compact', '9136', '862', '7880704', '0', '1032192', '420478976', '155862', '2012-08-29 13:28:28', 'NULL', 'NULL', 'utf8_general_ci', 'NULL'),
|
|
),
|
|
),
|
|
array(
|
|
'query' => 'SELECT COUNT(*) FROM `pma_test`.`table1`',
|
|
'result' => array(array(0)),
|
|
),
|
|
array(
|
|
'query' => 'SELECT `PRIVILEGE_TYPE` FROM `INFORMATION_SCHEMA`.`USER_PRIVILEGES` WHERE GRANTEE=\'\'\'pma_test\'\'@\'\'localhost\'\'\' AND PRIVILEGE_TYPE=\'TRIGGER\'',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT `PRIVILEGE_TYPE` FROM `INFORMATION_SCHEMA`.`SCHEMA_PRIVILEGES` WHERE GRANTEE=\'\'\'pma_test\'\'@\'\'localhost\'\'\' AND PRIVILEGE_TYPE=\'TRIGGER\' AND TABLE_SCHEMA=\'pma\\\\_test\'',
|
|
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT `PRIVILEGE_TYPE` FROM `INFORMATION_SCHEMA`.`TABLE_PRIVILEGES` WHERE GRANTEE=\'\'\'pma_test\'\'@\'\'localhost\'\'\' AND PRIVILEGE_TYPE=\'TRIGGER\' AND TABLE_SCHEMA=\'pma\\\\_test\' AND TABLE_NAME=\'table1\'',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT `PRIVILEGE_TYPE` FROM `INFORMATION_SCHEMA`.`USER_PRIVILEGES` WHERE GRANTEE=\'\'\'pma_test\'\'@\'\'localhost\'\'\' AND PRIVILEGE_TYPE=\'EVENT\'',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT `PRIVILEGE_TYPE` FROM `INFORMATION_SCHEMA`.`SCHEMA_PRIVILEGES` WHERE GRANTEE=\'\'\'pma_test\'\'@\'\'localhost\'\'\' AND PRIVILEGE_TYPE=\'EVENT\' AND TABLE_SCHEMA=\'pma\\\\_test\'',
|
|
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT `PRIVILEGE_TYPE` FROM `INFORMATION_SCHEMA`.`TABLE_PRIVILEGES` WHERE GRANTEE=\'\'\'pma_test\'\'@\'\'localhost\'\'\' AND PRIVILEGE_TYPE=\'EVENT\' AND TABLE_SCHEMA=\'pma\\\\_test\' AND TABLE_NAME=\'table1\'',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'RENAME TABLE `pma_test`.`table1` TO `pma_test`.`table3`;',
|
|
'result' => array(),
|
|
),
|
|
array(
|
|
'query' => 'SELECT TRIGGER_SCHEMA, TRIGGER_NAME, EVENT_MANIPULATION, EVENT_OBJECT_TABLE, ACTION_TIMING, ACTION_STATEMENT, EVENT_OBJECT_SCHEMA, EVENT_OBJECT_TABLE, DEFINER FROM information_schema.TRIGGERS WHERE TRIGGER_SCHEMA= \'pma_test\' AND EVENT_OBJECT_TABLE = \'table1\';',
|
|
'result' => array(),
|
|
),
|
|
|
|
);
|
|
/**
|
|
* Current database.
|
|
*/
|
|
$GLOBALS['dummy_db'] = '';
|
|
|
|
/* Some basic setup for dummy driver */
|
|
$GLOBALS['userlink'] = 1;
|
|
$GLOBALS['controllink'] = 2;
|
|
$GLOBALS['cfg']['DBG']['sql'] = false;
|
|
if (! defined('PMA_DRIZZLE')) {
|
|
define('PMA_DRIZZLE', 0);
|
|
}
|
|
|
|
|
|
/**
|
|
* Run the multi query and output the results
|
|
*
|
|
* @param mysqli $link mysqli object
|
|
* @param string $query multi query statement to execute
|
|
*
|
|
* @return boolean false always false since mysql extention not support
|
|
* for multi query executions
|
|
*/
|
|
function PMA_DBI_real_multi_query($link, $query)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* connects to the database server
|
|
*
|
|
* @param string $user mysql user name
|
|
* @param string $password mysql user password
|
|
* @param bool $is_controluser whether this is a control user connection
|
|
* @param array $server host/port/socket/persistent
|
|
* @param bool $auxiliary_connection (when true, don't go back to login if
|
|
* connection fails)
|
|
*
|
|
* @return mixed false on error or a mysqli object on success
|
|
*/
|
|
function PMA_DBI_connect(
|
|
$user, $password, $is_controluser = false, $server = null,
|
|
$auxiliary_connection = false
|
|
) {
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* selects given database
|
|
*
|
|
* @param string $dbname name of db to select
|
|
* @param resource $link mysql link resource
|
|
*
|
|
* @return bool
|
|
*/
|
|
function PMA_DBI_select_db($dbname, $link = null)
|
|
{
|
|
$GLOBALS['dummy_db'] = $dbname;
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* runs a query and returns the result
|
|
*
|
|
* @param string $query query to run
|
|
* @param resource $link mysql link resource
|
|
* @param int $options query options
|
|
*
|
|
* @return mixed
|
|
*/
|
|
function PMA_DBI_real_query($query, $link = null, $options = 0)
|
|
{
|
|
$query = trim(preg_replace('/ */', ' ', str_replace("\n", ' ', $query)));
|
|
for ($i = 0; $i < count($GLOBALS['dummy_queries']); $i++) {
|
|
if ($GLOBALS['dummy_queries'][$i]['query'] == $query) {
|
|
$GLOBALS['dummy_queries'][$i]['pos'] = 0;
|
|
if (is_array($GLOBALS['dummy_queries'][$i]['result'])) {
|
|
return $i;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
echo "Not supported query: $query\n";
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* returns result data from $result
|
|
*
|
|
* @param resource $result result MySQL result
|
|
*
|
|
* @return array
|
|
*/
|
|
function PMA_DBI_fetch_any($result)
|
|
{
|
|
$query_data = $GLOBALS['dummy_queries'][$result];
|
|
if ($query_data['pos'] >= count($query_data['result'])) {
|
|
return false;
|
|
}
|
|
$ret = $query_data['result'][$query_data['pos']];
|
|
$GLOBALS['dummy_queries'][$result]['pos'] += 1;
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* returns array of rows with associative and numeric keys from $result
|
|
*
|
|
* @param resource $result result MySQL result
|
|
*
|
|
* @return array
|
|
*/
|
|
function PMA_DBI_fetch_array($result)
|
|
{
|
|
$data = PMA_DBI_fetch_any($result);
|
|
if (is_array($data) && isset($GLOBALS['dummy_queries'][$result]['columns'])) {
|
|
foreach ($data as $key => $val) {
|
|
$data[$GLOBALS['dummy_queries'][$result]['columns'][$key]] = $val;
|
|
}
|
|
return $data;
|
|
}
|
|
return $data;
|
|
}
|
|
|
|
/**
|
|
* returns array of rows with associative keys from $result
|
|
*
|
|
* @param resource $result MySQL result
|
|
*
|
|
* @return array
|
|
*/
|
|
function PMA_DBI_fetch_assoc($result)
|
|
{
|
|
$data = PMA_DBI_fetch_any($result);
|
|
if (is_array($data) && isset($GLOBALS['dummy_queries'][$result]['columns'])) {
|
|
$ret = array();
|
|
foreach ($data as $key => $val) {
|
|
$ret[$GLOBALS['dummy_queries'][$result]['columns'][$key]] = $val;
|
|
}
|
|
return $ret;
|
|
}
|
|
return $data;
|
|
}
|
|
|
|
/**
|
|
* returns array of rows with numeric keys from $result
|
|
*
|
|
* @param resource $result MySQL result
|
|
*
|
|
* @return array
|
|
*/
|
|
function PMA_DBI_fetch_row($result)
|
|
{
|
|
$data = PMA_DBI_fetch_any($result);
|
|
return $data;
|
|
}
|
|
|
|
/**
|
|
* Adjusts the result pointer to an arbitrary row in the result
|
|
*
|
|
* @param resource $result database result
|
|
* @param integer $offset offset to seek
|
|
*
|
|
* @return bool true on success, false on failure
|
|
*/
|
|
function PMA_DBI_data_seek($result, $offset)
|
|
{
|
|
if ($offset > count($GLOBALS['dummy_queries'][$i]['result'])) {
|
|
return false;
|
|
}
|
|
$GLOBALS['dummy_queries'][$i]['pos'] = $offset;
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Frees memory associated with the result
|
|
*
|
|
* @param resource $result database result
|
|
*
|
|
* @return void
|
|
*/
|
|
function PMA_DBI_free_result($result)
|
|
{
|
|
return;
|
|
}
|
|
|
|
/**
|
|
* Check if there are any more query results from a multi query
|
|
*
|
|
* @return bool false
|
|
*/
|
|
function PMA_DBI_more_results()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Prepare next result from multi_query
|
|
*
|
|
* @return boo false
|
|
*/
|
|
function PMA_DBI_next_result()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* returns the number of rows returned by last query
|
|
*
|
|
* @param resource $result MySQL result
|
|
*
|
|
* @return string|int
|
|
*/
|
|
function PMA_DBI_num_rows($result)
|
|
{
|
|
if (!is_bool($result)) {
|
|
return count($GLOBALS['dummy_queries'][$result]['result']);
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* returns the number of rows affected by last query
|
|
*
|
|
* @param resource $link the mysql object
|
|
* @param bool $get_from_cache whether to retrieve from cache
|
|
*
|
|
* @return string|int
|
|
*/
|
|
function PMA_DBI_affected_rows($link = null, $get_from_cache = true)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* return number of fields in given $result
|
|
*
|
|
* @param resource $result MySQL result
|
|
*
|
|
* @return int field count
|
|
*/
|
|
function PMA_DBI_num_fields($result)
|
|
{
|
|
if (isset($GLOBALS['dummy_queries'][$result]['columns'])) {
|
|
return count($GLOBALS['dummy_queries'][$result]['columns']);
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* returns last error message or false if no errors occured
|
|
*
|
|
* @param resource $link mysql link
|
|
*
|
|
* @return string|bool $error or false
|
|
*/
|
|
function PMA_DBI_getError($link = null)
|
|
{
|
|
return false;
|
|
}
|
