[Summary view]

Differences Between: [Versions 310 and 401] [Versions 39 and 401]

   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 mod_lti;
  18  
  19  /**
  20   * Tests Exception handler for LTI services
  21   *
  22   * @package   mod_lti
  23   * @copyright Copyright (c) 2015 Moodlerooms Inc. (http://www.moodlerooms.com)
  24   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25   */
  26  class service_exception_handler_test extends \advanced_testcase {
  27      /**
  28       * Testing service error handling.
  29       */
  30      public function test_handle() {
  31          $handler = new service_exception_handler(false);
  32          $handler->set_message_id('123');
  33          $handler->set_message_type('testRequest');
  34          $handler->handle(new \Exception('Error happened'));
  35  
  36          $this->expectOutputRegex('/imsx_codeMajor>failure/');
  37          $this->expectOutputRegex('/imsx_description>Error happened/');
  38          $this->expectOutputRegex('/imsx_messageRefIdentifier>123/');
  39          $this->expectOutputRegex('/imsx_operationRefIdentifier>testRequest/');
  40          $this->expectOutputRegex('/imsx_POXBody><testResponse/');
  41      }
  42  
  43      /**
  44       * Testing service error handling when message ID and type are not known yet.
  45       */
  46      public function test_handle_early_error() {
  47          $handler = new service_exception_handler(false);
  48          $handler->handle(new \Exception('Error happened'));
  49  
  50          $this->expectOutputRegex('/imsx_codeMajor>failure/');
  51          $this->expectOutputRegex('/imsx_description>Error happened/');
  52          $this->expectOutputRegex('/imsx_messageRefIdentifier\/>/');
  53          $this->expectOutputRegex('/imsx_operationRefIdentifier>unknownRequest/');
  54          $this->expectOutputRegex('/imsx_POXBody><unknownResponse/');
  55      }
  56  
  57      /**
  58       * Testing that a log file is generated when logging is turned on.
  59       */
  60      public function test_handle_log() {
  61          global $CFG;
  62  
  63          $this->resetAfterTest();
  64  
  65          $handler = new service_exception_handler(true);
  66  
  67          ob_start();
  68          $handler->handle(new \Exception('Error happened'));
  69          ob_end_clean();
  70  
  71          $this->assertTrue(is_dir($CFG->dataroot.'/temp/mod_lti'));
  72          $files = glob($CFG->dataroot.'/temp/mod_lti/mod*');
  73          $this->assertEquals(1, count($files));
  74      }
  75  }