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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Test
* @subpackage PHPUnit
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Connection.php 18951 2009-11-12 16:26:19Z alexander $
*/
/**
* @see PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection
*/
require_once "PHPUnit/Extensions/Database/DB/DefaultDatabaseConnection.php";
/**
* @see Zend_Test_PHPUnit_Db_DataSet_QueryTable
*/
require_once "Zend/Test/PHPUnit/Db/DataSet/QueryTable.php";
/**
* @see Zend_Test_PHPUnit_Db_Metadata_Generic
*/
require_once "Zend/Test/PHPUnit/Db/Metadata/Generic.php";
/**
* Generic Abstraction of Zend_Db Connections in the PHPUnit Database Extension context.
*
* @uses Zend_Db_Adapter_Abstract
* @uses PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection
* @category Zend
* @package Zend_Test
* @subpackage PHPUnit
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Test_PHPUnit_Db_Connection extends PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection
{
/**
* Zend_Db_Adapter_Abstract
*
* @var Zend_Db_Adapter_Abstract
*/
protected $_connection;
/**
* Database Schema
*
* @var string $db
*/
protected $_schema;
/**
* Metadata
*
* @param PHPUnit_Extensions_Database_DB_IMetaData $db
*/
protected $_metaData;
/**
* Construct Connection based on Zend_Db_Adapter_Abstract
*
* @param Zend_Db_Adapter_Abstract $db
* @param string $schema
*/
public function __construct(Zend_Db_Adapter_Abstract $db, $schema)
{
$this->_connection = $db;
$this->_schema = $schema;
}
/**
* Close this connection.
*
* @return void
*/
public function close()
{
$this->_connection->closeConnection();
}
/**
* Creates a table with the result of the specified SQL statement.
*
* @param string $resultName
* @param string $sql
* @return PHPUnit_Extensions_Database_DataSet_ITable
*/
public function createQueryTable($resultName, $sql)
{
return new Zend_Test_PHPUnit_Db_DataSet_QueryTable($resultName, $sql, $this);
}
/**
* Returns a Zend_Db Connection
*
* @return Zend_Db_Adapter_Abstract
*/
public function getConnection()
{
return $this->_connection;
}
/**
* Returns a database metadata object that can be used to retrieve table
* meta data from the database.
*
* @return PHPUnit_Extensions_Database_DB_IMetaData
*/
public function getMetaData()
{
if($this->_metaData === null) {
$this->_metaData = new Zend_Test_PHPUnit_Db_Metadata_Generic($this->getConnection(), $this->getSchema());
}
return $this->_metaData;
}
/**
* Returns the schema for the connection.
*
* @return string
*/
public function getSchema()
{
return $this->_schema;
}
/**
* Returns the command used to truncate a table.
*
* @return string
*/
public function getTruncateCommand()
{
return "DELETE";
}
}
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