[Summary view]

Differences Between: [Versions 310 and 400] [Versions 39 and 400]

   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 tool_dataprivacy;
  18  
  19  /**
  20   * Metadata registry tests.
  21   *
  22   * @package    tool_dataprivacy
  23   * @copyright  2018 Adrian Greeve <adriangreeve.com>
  24   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25   */
  26  class metadata_registry_test extends \advanced_testcase {
  27  
  28      /**
  29       * Fetch the meta data and return it in a form that we can easily unit test.
  30       *
  31       * @return array the meta data.
  32       */
  33      protected function get_meta_data() {
  34          $metadataregistry = new \tool_dataprivacy\metadata_registry();
  35          $data = $metadataregistry->get_registry_metadata();
  36          $newdata = [];
  37          foreach ($data as $value) {
  38              $additional = [];
  39              foreach ($value['plugins'] as $moredata) {
  40                  $additional[$moredata['raw_component']] = $moredata;
  41              }
  42              $newdata[$value['plugin_type_raw']] = $additional;
  43          }
  44          return $newdata;
  45      }
  46  
  47      /**
  48       * Test that we can fetch metadata about users for the whole system and that it matches the system count.
  49       */
  50      public function test_get_registry_metadata_count() {
  51          $data = $this->get_meta_data();
  52  
  53          $plugintypes = \core_component::get_plugin_types();
  54  
  55          // Check that we have the correct number of plugin types.
  56          $plugincount = count($plugintypes) + 1; // Plus one for core.
  57          $this->assertEquals($plugincount, count($data));
  58  
  59          // Check that each plugin count matches.
  60          foreach ($plugintypes as $plugintype => $notused) {
  61              $plugins = \core_component::get_plugin_list($plugintype);
  62              $this->assertEquals(count($plugins), count($data[$plugintype]));
  63          }
  64  
  65          // Let's check core subsystems.
  66          // The Privacy API adds an extra component in the form of 'core'.
  67          $coresubsystems = \core_component::get_core_subsystems();
  68          $this->assertEquals(count($coresubsystems) + 1, count($data['core']));
  69      }
  70  
  71      /**
  72       * Check that the expected null provider information is returned.
  73       */
  74      public function test_get_registry_metadata_null_provider_details() {
  75          $data = $this->get_meta_data();
  76  
  77          // Check details of core privacy (a null privder) are correct.
  78          $coreprivacy = $data['core']['core_privacy'];
  79          $this->assertEquals(1, $coreprivacy['compliant']);
  80          $this->assertNotEmpty($coreprivacy['nullprovider']);
  81      }
  82  
  83      /**
  84       * Check that the expected privacy provider information is returned.
  85       */
  86      public function test_get_registry_metadata_provider_details() {
  87          $data = $this->get_meta_data();
  88  
  89          // Check details of core rating (a normal provider) are correct.
  90          $corerating = $data['core']['core_rating'];
  91          $this->assertEquals(1, $corerating['compliant']);
  92          $this->assertNotEmpty($corerating['metadata']);
  93          $this->assertEquals('database_table', $corerating['metadata'][0]['type']);
  94          $this->assertNotEmpty($corerating['metadata'][0]['fields']);
  95      }
  96  }