Search moodle.org's
Developer Documentation

See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * This file contains unit test related to xAPI library.
 *
 * @package    core_xapi
 * @copyright  2020 Ferran Recio
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

namespace core_xapi;

use core_xapi\xapi_exception;
use core_xapi\local\statement;
use core_xapi\local\statement\item_agent;
use core_xapi\local\statement\item_verb;
use core_xapi\local\statement\item_activity;
use advanced_testcase;
use core\event\base;

defined('MOODLE_INTERNAL') || die();

/**
 * Contains test cases for testing xAPI statement handler base methods.
 *
 * @package    core_xapi
 * @since      Moodle 3.9
 * @copyright  2020 Ferran Recio
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
< class handler_testcase extends advanced_testcase {
> class handler_test extends advanced_testcase {
/** * Setup to ensure that fixtures are loaded. */ public static function setupBeforeClass(): void { global $CFG; require_once($CFG->dirroot.'/lib/xapi/tests/helper.php'); } /** * Test handler creation. */ public function test_handler_create() { // Get an existent handler. $handler = handler::create('fake_component'); $this->assertEquals(get_class($handler), 'fake_component\\xapi\\handler'); // Get a non existent handler. $this->expectException(xapi_exception::class); $value = handler::create('potato_omelette'); } /** * Test support group. */ public function test_support_group_actor() { global $CFG; // Get an existent handler. $this->resetAfterTest(); $handler = handler::create('fake_component'); $this->assertEquals(get_class($handler), 'fake_component\\xapi\\handler'); $CFG->xapitestforcegroupactors = false; $this->assertEquals(false, $handler->supports_group_actors()); } /** * Test for process_statements method. */ public function test_process_statements() { $this->resetAfterTest(); $this->preventResetByRollback(); // Logging waits till the transaction gets committed. $user = $this->getDataGenerator()->create_user(); $testhelper = new test_helper(); $testhelper->init_log(); // Generate a 2 statements array (one accepted one not). $statements = []; $statement = new statement(); $statement->set_actor(item_agent::create_from_user($user)); $statement->set_verb(item_verb::create_from_id('cook')); $statement->set_object(item_activity::create_from_id('paella')); $statements[] = $statement; $statement2 = new statement(); $statement2->set_actor(item_agent::create_from_user($user)); $statement2->set_verb(item_verb::create_from_id('invalid')); $statement2->set_object(item_activity::create_from_id('paella')); $statements[] = $statement2; $handler = handler::create('fake_component'); $result = $handler->process_statements($statements); // Check results. $this->assertCount(2, $result); $this->assertEquals(true, $result[0]); $this->assertEquals(false, $result[1]); // Check log entries. $log = $testhelper->get_last_log_entry(); $this->assertNotEmpty($log); // Validate statement information on log. $value = $log->get_name(); $this->assertEquals($value, 'xAPI test statement'); $value = $log->get_description(); // Due to logstore limitation, event must use a real component (core_xapi). $this->assertEquals($value, 'User \''.$user->id.'\' send a statement to component \'core_xapi\''); $this->assertTrue($log->compare_statement($statement)); } }