php/external/PHPUnit/Util/XML.php

   1 <?php
   2 /**
   3  * PHPUnit
   4  *
   5  * Copyright (c) 2002-2008, Sebastian Bergmann <sb@sebastian-bergmann.de>.
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  *
  12  *   * Redistributions of source code must retain the above copyright
  13  *     notice, this list of conditions and the following disclaimer.
  14  *
  15  *   * Redistributions in binary form must reproduce the above copyright
  16  *     notice, this list of conditions and the following disclaimer in
  17  *     the documentation and/or other materials provided with the
  18  *     distribution.
  19  *
  20  *   * Neither the name of Sebastian Bergmann nor the names of his
  21  *     contributors may be used to endorse or promote products derived
  22  *     from this software without specific prior written permission.
  23  *
  24  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  25  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  26  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  27  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  28  * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  29  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  30  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  31  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  32  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  33  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  34  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  35  * POSSIBILITY OF SUCH DAMAGE.
  36  *
  37  * @category   Testing
  38  * @package    PHPUnit
  39  * @author     Sebastian Bergmann <sb@sebastian-bergmann.de>
  40  * @copyright  2002-2008 Sebastian Bergmann <sb@sebastian-bergmann.de>
  41  * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
  42  * @version    SVN: $Id: XML.php 1985 2007-12-26 18:11:55Z sb $
  43  * @link       http://www.phpunit.de/
  44  * @since      File available since Release 3.2.0
  45  */
  46
  47 require_once 'PHPUnit/Util/Filter.php';
  48
  49 PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
  50
  51 /**
  52  * XML helpers.
  53  *
  54  * @category   Testing
  55  * @package    PHPUnit
  56  * @author     Sebastian Bergmann <sb@sebastian-bergmann.de>
  57  * @copyright  2002-2008 Sebastian Bergmann <sb@sebastian-bergmann.de>
  58  * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
  59  * @version    Release: 3.2.9
  60  * @link       http://www.phpunit.de/
  61  * @since      Class available since Release 3.2.0
  62  */
  63 class PHPUnit_Util_XML {
  64
  65   public static function load($filename, $html = FALSE) {
  66     $document = new DOMDocument();
  67
  68     if (is_readable($filename)) {
  69       libxml_use_internal_errors(TRUE);
  70
  71       if (! $html) {
  72         $loaded = @$document->load($filename);
  73       } else {
  74         $loaded = @$document->loadHTMLFile($filename);
  75       }
  76
  77       if ($loaded === FALSE) {
  78         $message = '';
  79
  80         foreach (libxml_get_errors() as $error) {
  81           $message .= $error->message;
  82         }
  83
  84         throw new RuntimeException(sprintf('Could not load "%s".%s',
  85
  86         $filename, $message != '' ? "\n" . $message : ''));
  87       }
  88     } else {
  89       throw new RuntimeException(sprintf('Could not read "%s".', $filename));
  90     }
  91
  92     return $document;
  93   }
  94 }
  95 ?>