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Differences Between: [Versions 310 and 311] [Versions 39 and 311]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  namespace core;
  18  
  19  defined('MOODLE_INTERNAL') || die();
  20  
  21  global $CFG;
  22  require_once($CFG->libdir . '/xmlize.php');
  23  
  24  /**
  25   * This test compares library against the original xmlize XML importer.
  26   *
  27   * @package    core
  28   * @category   test
  29   * @copyright  2017 Kilian Singer {@link http://quantumtechnology.info}
  30   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  31   */
  32  class xmlize_test extends \basic_testcase {
  33      /**
  34       * Test an XML import using a valid XML file.
  35       *
  36       * The test expected file was generated using the original xmlize
  37       * implentation found at https://github.com/rmccue/XMLize/blob/master/xmlize-php5.inc.
  38       */
  39      public function test_xmlimport_of_proper_file() {
  40          $xml = file_get_contents(__DIR__ . '/sample_questions.xml');
  41          $serialised = file_get_contents(__DIR__ . '/sample_questions.ser');
  42          $this->assertEquals(unserialize($serialised), xmlize($xml));
  43      }
  44  
  45      /**
  46       * Test an XML import using invalid XML.
  47       */
  48      public function test_xmlimport_of_wrong_file() {
  49          $xml = file_get_contents(__DIR__ . '/sample_questions_wrong.xml');
  50          $this->expectException('xml_format_exception');
  51          $this->expectExceptionMessage('Error parsing XML: Mismatched tag at line 18, char 23');
  52          $xmlnew = xmlize($xml, 1, "UTF-8", true);
  53      }
  54  
  55      /**
  56       * Test an XML import using legacy question data with old image tag.
  57       */
  58      public function test_xmlimport_of_sample_question_with_old_image_tag() {
  59          $xml = file_get_contents(__DIR__ . '/sample_questions_with_old_image_tag.xml');
  60          $serialised = file_get_contents(__DIR__ . '/sample_questions_with_old_image_tag.ser');
  61  
  62          // Compare the legacy representation in its serialized state and after unserialization.
  63          $this->assertEquals($serialised, serialize(xmlize($xml)));
  64          $this->assertEquals(unserialize($serialised), xmlize($xml));
  65      }
  66  }