130 Zeilen
No EOL
4,6 KiB
PHP
130 Zeilen
No EOL
4,6 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Test
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* @subpackage PHPUnit
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id$
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*/
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/**
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* @see PHPUnit_Extensions_Database_Operation_IDatabaseOperation
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*/
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require_once "PHPUnit/Extensions/Database/Operation/IDatabaseOperation.php";
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/**
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* @see PHPUnit_Extensions_Database_DB_IDatabaseConnection
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*/
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require_once "PHPUnit/Extensions/Database/DB/IDatabaseConnection.php";
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/**
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* @see PHPUnit_Extensions_Database_DataSet_IDataSet
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*/
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require_once "PHPUnit/Extensions/Database/DataSet/IDataSet.php";
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/**
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* @see PHPUnit_Extensions_Database_Operation_Exception
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*/
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require_once "PHPUnit/Extensions/Database/Operation/Exception.php";
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/**
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* @see Zend_Test_PHPUnit_Db_Connection
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*/
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require_once "Zend/Test/PHPUnit/Db/Connection.php";
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/**
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* Operation for Truncating on setup or teardown of a database tester.
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*
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* @uses PHPUnit_Extensions_Database_Operation_IDatabaseOperation
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* @category Zend
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* @package Zend_Test
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* @subpackage PHPUnit
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Test_PHPUnit_Db_Operation_Truncate implements PHPUnit_Extensions_Database_Operation_IDatabaseOperation
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{
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/**
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*
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* @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
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* @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
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* @return void
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*/
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public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
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{
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if(!($connection instanceof Zend_Test_PHPUnit_Db_Connection)) {
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require_once "Zend/Test/PHPUnit/Db/Exception.php";
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throw new Zend_Test_PHPUnit_Db_Exception("Not a valid Zend_Test_PHPUnit_Db_Connection instance, ".get_class($connection)." given!");
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}
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foreach ($dataSet->getReverseIterator() AS $table) {
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try {
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$tableName = $table->getTableMetaData()->getTableName();
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$this->_truncate($connection->getConnection(), $tableName);
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} catch (Exception $e) {
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throw new PHPUnit_Extensions_Database_Operation_Exception('TRUNCATE', 'TRUNCATE '.$tableName.'', array(), $table, $e->getMessage());
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}
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}
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}
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/**
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* Truncate a given table.
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*
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* @param Zend_Db_Adapter_Abstract $db
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* @param string $tableName
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* @return void
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*/
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protected function _truncate(Zend_Db_Adapter_Abstract $db, $tableName)
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{
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$tableName = $db->quoteIdentifier($tableName, true);
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if($db instanceof Zend_Db_Adapter_Pdo_Sqlite) {
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$db->query('DELETE FROM '.$tableName);
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} else if($db instanceof Zend_Db_Adapter_Db2) {
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/*if(strstr(PHP_OS, "WIN")) {
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$file = tempnam(sys_get_temp_dir(), "zendtestdbibm_");
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file_put_contents($file, "");
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$db->query('IMPORT FROM '.$file.' OF DEL REPLACE INTO '.$tableName);
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unlink($file);
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} else {
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$db->query('IMPORT FROM /dev/null OF DEL REPLACE INTO '.$tableName);
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}*/
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require_once "Zend/Exception.php";
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throw Zend_Exception("IBM Db2 TRUNCATE not supported.");
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} else if($this->_isMssqlOrOracle($db)) {
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$db->query('TRUNCATE TABLE '.$tableName);
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} else if($db instanceof Zend_Db_Adapter_Pdo_Pgsql) {
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$db->query('TRUNCATE '.$tableName.' CASCADE');
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} else {
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$db->query('TRUNCATE '.$tableName);
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}
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}
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/**
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* Detect if an adapter is for Mssql or Oracle Databases.
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*
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* @param Zend_Db_Adapter_Abstract $db
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* @return bool
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*/
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private function _isMssqlOrOracle($db)
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{
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return (
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$db instanceof Zend_Db_Adapter_Pdo_Mssql ||
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$db instanceof Zend_Db_Adapter_Sqlsrv ||
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$db instanceof Zend_Db_Adapter_Pdo_Oci ||
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$db instanceof Zend_Db_Adapter_Oracle
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);
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}
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} |