ExportDataSet.php
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<?php
/**
* PHPUnit
*
* Copyright (c) 2002-2010, Sebastian Bergmann <sb@sebastian-bergmann.de>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Sebastian Bergmann nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @category Testing
* @package PHPUnit
* @author Mike Lively <m@digitalsandwich.com>
* @copyright 2002-2010 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @link http://www.phpunit.de/
* @since File available since Release 3.4.0
*/
require_once ('PHPUnit/Extensions/Database/UI/IMode.php');
require_once ('PHPUnit/Extensions/Database/UI/Modes/ExportDataSet/Arguments.php');
require_once ('PHPUnit/Extensions/Database/DataSet/CompositeDataSet.php');
require_once ('PHPUnit/Extensions/Database/DataSet/Specs/Factory.php');
require_once ('PHPUnit/Extensions/Database/DataSet/Persistors/Factory.php');
/**
* The class for the export-dataset command.
*
* This command is used to convert existing data sets or data in the database
* into a valid data set format.
*
* @category Testing
* @package PHPUnit
* @author Mike Lively <m@digitalsandwich.com>
* @copyright 2010 Mike Lively <m@digitalsandwich.com>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version Release: 3.4.9
* @link http://www.phpunit.de/
* @since Class available since Release 3.4.0
*/
class PHPUnit_Extensions_Database_UI_Modes_ExportDataSet implements PHPUnit_Extensions_Database_UI_IMode
{
/**
* Executes the export dataset command.
*
* @param array $modeArguments
* @param PHPUnit_Extensions_Database_UI_IMediumPrinter $medium
*/
public function execute(array $modeArguments, PHPUnit_Extensions_Database_UI_IMediumPrinter $medium)
{
$arguments = new PHPUnit_Extensions_Database_UI_Modes_ExportDataSet_Arguments($modeArguments);
if (FALSE && !$arguments->areValid()) {
throw new InvalidArgumentException("The arguments for this command are incorrect.");
}
$datasets = array();
foreach ($arguments->getArgumentArray('dataset') as $argString) {
$datasets[] = $this->getDataSetFromArgument($argString, $arguments->getDatabases());
}
$finalDataset = new PHPUnit_Extensions_Database_DataSet_CompositeDataSet($datasets);
$outputDataset = $this->getPersistorFromArgument($arguments->getSingleArgument('output'));
$outputDataset->write($finalDataset);
}
/**
* Returns the correct dataset given an argument containing a dataset spec.
*
* @param string $argString
* @param array $databaseList
* @return PHPUnit_Extensions_Database_DataSet_IDataSet
*/
protected function getDataSetFromArgument($argString, $databaseList)
{
$dataSetSpecFactory = new PHPUnit_Extensions_Database_DataSet_Specs_Factory();
list($type, $dataSetSpecStr) = explode(':', $argString, 2);
$dataSetSpec = $dataSetSpecFactory->getDataSetSpecByType($type);
if ($dataSetSpec instanceof PHPUnit_Extensions_Database_IDatabaseListConsumer) {
$dataSetSpec->setDatabases($databaseList);
}
return $dataSetSpec->getDataSet($dataSetSpecStr);
}
/**
* Returns the correct persistor given an argument containing a persistor spec.
*
* @param string $argString
* @return PHPUnit_Extensions_Database_DataSet_IPersistable
*/
protected function getPersistorFromArgument($argString)
{
$persistorFactory = new PHPUnit_Extensions_Database_DataSet_Persistors_Factory();
list($type, $spec) = explode(':', $argString, 2);
return $persistorFactory->getPersistorBySpec($type, $spec);
}
}
?>