Subversion-Projekte lars-tiefland.php_share

<?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 3.2.0

 */

require_once 'PHPUnit/Framework.php';

require_once 'PHPUnit/Util/Filter.php';

require_once 'PHPUnit/Extensions/Database/DataSet/AbstractXmlDataSet.php';

require_once 'PHPUnit/Extensions/Database/DataSet/Persistors/Xml.php';

PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');

/**

 * The default implementation of a data set.

 *

 * @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: 3.4.15

 * @link       http://www.phpunit.de/

 * @since      Class available since Release 3.2.0

 */

class PHPUnit_Extensions_Database_DataSet_XmlDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractXmlDataSet

{

    protected function getTableInfo(Array &$tableColumns, Array &$tableValues)

    {

        if ($this->xmlFileContents->getName() != 'dataset') {

            throw new Exception("The root element of an xml data set file must be called <dataset>");

        }

        foreach ($this->xmlFileContents->xpath('/dataset/table') as $tableElement) {

            if (empty($tableElement['name'])) {

                throw new Exception("Table elements must include a name attribute specifying the table name.");

            }

            $tableName = (string)$tableElement['name'];

            if (!isset($tableColumns[$tableName])) {

                $tableColumns[$tableName] = array();

            }

            if (!isset($tableValues[$tableName])) {

                $tableValues[$tableName] = array();

            }

            $tableInstanceColumns = array();

            foreach ($tableElement->xpath('./column') as $columnElement) {

                $columnName = (string)$columnElement;

                if (empty($columnName)) {

                    throw new Exception("column elements cannot be empty");

                }

                if (!in_array($columnName, $tableColumns[$tableName])) {

                    $tableColumns[$tableName][] = $columnName;

                }

                $tableInstanceColumns[] = $columnName;

            }

            foreach ($tableElement->xpath('./row') as $rowElement) {

                $rowValues = array();

                $index = 0;

                foreach ($rowElement->children() as $columnValue) {

                    switch ($columnValue->getName()) {

                        case 'value':

                            $rowValues[$tableInstanceColumns[$index]] = (string)$columnValue;

                            $index++;

                            break;

                        case 'null':

                            $rowValues[$tableInstanceColumns[$index]] = NULL;

                            $index++;

                            break;

                        default:

                            throw new Exception("Unknown child in the a row element.");

                    }

                }

                $tableValues[$tableName][] = $rowValues;

            }

        }

    }

    public static function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset, $filename)

    {

        $pers = new PHPUnit_Extensions_Database_DataSet_Persistors_Xml();

        $pers->setFileName($filename);

        try {

            $pers->write($dataset);

        } catch (RuntimeException $e) {

            throw new PHPUnit_Framework_Exception(__METHOD__ . ' called with an unwritable file.');

        }

    }

}

?>