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   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  declare(strict_types=1);
  18  
  19  namespace core_reportbuilder;
  20  
  21  use advanced_testcase;
  22  use context_system;
  23  use stdClass;
  24  
  25  /**
  26   * Unit tests for the system report factory class
  27   *
  28   * @package     core_reportbuilder
  29   * @covers      \core_reportbuilder\system_report_factory
  30   * @copyright   2020 Paul Holden <paulh@moodle.com>
  31   * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  32   */
  33  class system_report_factory_test extends advanced_testcase {
  34  
  35      /**
  36       * Test creating a valid/available system report
  37       */
  38      public function test_create(): void {
  39          global $CFG;
  40          require_once("{$CFG->dirroot}/reportbuilder/tests/fixtures/system_report_available.php");
  41  
  42          $this->resetAfterTest();
  43  
  44          $systemreport = system_report_factory::create(system_report_available::class, context_system::instance());
  45          $this->assertInstanceOf(system_report::class, $systemreport);
  46      }
  47  
  48      /**
  49       * Test that creating a system report returns the same persistent if it already exists
  50       */
  51      public function test_create_previously_exists(): void {
  52          global $CFG;
  53          require_once("{$CFG->dirroot}/reportbuilder/tests/fixtures/system_report_available.php");
  54  
  55          $this->resetAfterTest();
  56  
  57          $systemreportone = system_report_factory::create(system_report_available::class, context_system::instance());
  58          $systemreporttwo = system_report_factory::create(system_report_available::class, context_system::instance());
  59  
  60          // Assert we have the same persistent for each.
  61          $this->assertEquals($systemreportone->get_report_persistent()->get('id'),
  62              $systemreporttwo->get_report_persistent()->get('id'));
  63      }
  64  
  65      /**
  66       * Test creating an system report with an invalid source
  67       */
  68      public function test_create_invalid(): void {
  69          $this->expectException(source_invalid_exception::class);
  70          system_report_factory::create(stdClass::class, context_system::instance());
  71      }
  72  
  73      /**
  74       * Test creating an unavailable system report
  75       */
  76      public function test_create_unavailable(): void {
  77          global $CFG;
  78          require_once("{$CFG->dirroot}/reportbuilder/tests/fixtures/system_report_unavailable.php");
  79  
  80          $this->resetAfterTest();
  81  
  82          $this->expectException(source_unavailable_exception::class);
  83          system_report_factory::create(system_report_unavailable::class, context_system::instance());
  84      }
  85  }