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Direktori : /opt/alt/php55/usr/share/pear/PHPUnit/Extensions/Database/DataSet/ |
Current File : //opt/alt/php55/usr/share/pear/PHPUnit/Extensions/Database/DataSet/AbstractXmlDataSet.php |
<?php /** * PHPUnit * * Copyright (c) 2002-2014, Sebastian Bergmann <sebastian@phpunit.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. * * @package DbUnit * @author Mike Lively <m@digitalsandwich.com> * @copyright 2002-2014 Sebastian Bergmann <sebastian@phpunit.de> * @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License * @link http://www.phpunit.de/ * @since File available since Release 1.0.0 */ /** * The default implementation of a data set. * * @package DbUnit * @author Mike Lively <m@digitalsandwich.com> * @copyright 2010-2014 Mike Lively <m@digitalsandwich.com> * @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License * @version Release: 1.3.1 * @link http://www.phpunit.de/ * @since Class available since Release 1.0.0 */ abstract class PHPUnit_Extensions_Database_DataSet_AbstractXmlDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet { /** * @var array */ protected $tables; /** * @var SimpleXmlElement */ protected $xmlFileContents; /** * Creates a new dataset using the given tables. * * @param array $tables */ public function __construct($xmlFile) { if (!is_file($xmlFile)) { throw new InvalidArgumentException( "Could not find xml file: {$xmlFile}" ); } $libxmlErrorReporting = libxml_use_internal_errors(TRUE); $this->xmlFileContents = simplexml_load_file($xmlFile); if (!$this->xmlFileContents) { $message = ''; foreach (libxml_get_errors() as $error) { $message .= $error->message; } throw new RuntimeException($message); } libxml_clear_errors(); libxml_use_internal_errors($libxmlErrorReporting); $tableColumns = array(); $tableValues = array(); $this->getTableInfo($tableColumns, $tableValues); $this->createTables($tableColumns, $tableValues); } /** * Reads the simple xml object and creates the appropriate tables and meta * data for this dataset. */ protected abstract function getTableInfo(Array &$tableColumns, Array &$tableValues); protected function createTables(Array &$tableColumns, Array &$tableValues) { foreach ($tableValues as $tableName => $values) { $table = $this->getOrCreateTable($tableName, $tableColumns[$tableName]); foreach ($values as $value) { $table->addRow($value); } } } /** * Returns the table with the matching name. If the table does not exist * an empty one is created. * * @param string $tableName * @return PHPUnit_Extensions_Database_DataSet_ITable */ protected function getOrCreateTable($tableName, $tableColumns) { if (empty($this->tables[$tableName])) { $tableMetaData = new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData($tableName, $tableColumns); $this->tables[$tableName] = new PHPUnit_Extensions_Database_DataSet_DefaultTable($tableMetaData); } return $this->tables[$tableName]; } /** * Creates an iterator over the tables in the data set. If $reverse is * true a reverse iterator will be returned. * * @param bool $reverse * @return PHPUnit_Extensions_Database_DataSet_ITableIterator */ protected function createIterator($reverse = FALSE) { return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($this->tables, $reverse); } }