Proyectos de Subversion Moodle

<?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/>.

/**

 * Events tests.

 *

 * @package tool_recyclebin

 * @category test

 * @copyright 2016 Mark Nelson <markn@moodle.com>

 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

namespace tool_recyclebin\event;

/**

 * Events tests class.

 *

 * @package tool_recyclebin

 * @category test

 * @copyright 2016 Mark Nelson <markn@moodle.com>

 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

class events_test extends \advanced_testcase {

    /**

     * Test set up.

     *

     * This is executed before running any test in this file.

     */

    public function setUp(): void {

        $this->resetAfterTest();

        // We want the category and course bin to be enabled.

        set_config('categorybinenable', 1, 'tool_recyclebin');

        set_config('coursebinenable', 1, 'tool_recyclebin');

    }

    /**

     * Test the category bin item created event.

     */

    public function test_category_bin_item_created() {

        // Create a course.

        $course = $this->getDataGenerator()->create_course();

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        delete_course($course, false);

        $events = $sink->get_events();

        $event = reset($events);

        // Need the second event here, the first is backup created.

        $event = next($events);

        // Get the item from the recycle bin.

        $rb = new \tool_recyclebin\category_bin($course->category);

        $items = $rb->get_items();

        $item = reset($items);

        // Check that the event contains the expected values.

        $this->assertInstanceOf('\tooL_recyclebin\event\category_bin_item_created', $event);

        $this->assertEquals(\context_coursecat::instance($course->category), $event->get_context());

        $this->assertEquals($item->id, $event->objectid);

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the category bin item deleted event.

     */

    public function test_category_bin_item_deleted() {

        // Create a course.

        $course = $this->getDataGenerator()->create_course();

        // Delete the course.

        delete_course($course, false);

        // Get the item from the recycle bin.

        $rb = new \tool_recyclebin\category_bin($course->category);

        $items = $rb->get_items();

        $item = reset($items);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $rb->delete_item($item);

        $events = $sink->get_events();

        $this->assertCount(1, $events);

        $event = reset($events);

        // Check that the event contains the expected values.

        $this->assertInstanceOf('\tooL_recyclebin\event\category_bin_item_deleted', $event);

        $this->assertEquals(\context_coursecat::instance($course->category), $event->get_context());

        $this->assertEquals($item->id, $event->objectid);

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the category bin item restored event.

     */

    public function test_category_bin_item_restored() {

        // Create a course.

        $course = $this->getDataGenerator()->create_course();

        // Delete the course.

        delete_course($course, false);

        // Get the item from the recycle bin.

        $rb = new \tool_recyclebin\category_bin($course->category);

        $items = $rb->get_items();

        $item = reset($items);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $rb->restore_item($item);

        $events = $sink->get_events();

        $event = $events[count($events) - 2];

        // Check that the event contains the expected values.

        $this->assertInstanceOf('\tooL_recyclebin\event\category_bin_item_restored', $event);

        $this->assertEquals(\context_coursecat::instance($course->category), $event->get_context());

        $this->assertEquals($item->id, $event->objectid);

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the course bin item created event.

     */

    public function test_course_bin_item_created() {

        // Create a course.

        $course = $this->getDataGenerator()->create_course();

        // Create the assignment.

        $generator = $this->getDataGenerator()->get_plugin_generator('mod_assign');

        $instance = $generator->create_instance(array('course' => $course->id));

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        course_delete_module($instance->cmid);

        $events = $sink->get_events();

        $event = reset($events);

        // Get the item from the recycle bin.

        $rb = new \tool_recyclebin\course_bin($course->id);

        $items = $rb->get_items();

        $item = reset($items);

        // Check that the event contains the expected values.

        $this->assertInstanceOf('\tooL_recyclebin\event\course_bin_item_created', $event);

        $this->assertEquals(\context_course::instance($course->id), $event->get_context());

        $this->assertEquals($item->id, $event->objectid);

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the course bin item deleted event.

     */

    public function test_course_bin_item_deleted() {

        // Create a course.

        $course = $this->getDataGenerator()->create_course();

        // Create the assignment.

        $generator = $this->getDataGenerator()->get_plugin_generator('mod_assign');

        $instance = $generator->create_instance(array('course' => $course->id));

        // Delete the module.

        course_delete_module($instance->cmid);

        // Get the item from the recycle bin.

        $rb = new \tool_recyclebin\course_bin($course->id);

        $items = $rb->get_items();

        $item = reset($items);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $rb->delete_item($item);

        $events = $sink->get_events();

        $this->assertCount(1, $events);

        $event = reset($events);

        // Check that the event contains the expected values.

        $this->assertInstanceOf('\tooL_recyclebin\event\course_bin_item_deleted', $event);

        $this->assertEquals(\context_course::instance($course->id), $event->get_context());

        $this->assertEquals($item->id, $event->objectid);

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the course bin item restored event.

     */

    public function test_course_bin_item_restored() {

        // Create a course.

        $course = $this->getDataGenerator()->create_course();

        // Create the assignment.

        $generator = $this->getDataGenerator()->get_plugin_generator('mod_assign');

        $instance = $generator->create_instance(array('course' => $course->id));

        course_delete_module($instance->cmid);

        // Get the item from the recycle bin.

        $rb = new \tool_recyclebin\course_bin($course->id);

        $items = $rb->get_items();

        $item = reset($items);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $rb->restore_item($item);

        $events = $sink->get_events();

        $eventscount = 0;

        foreach ($events as $event) {

            if ($event instanceof \tooL_recyclebin\event\course_bin_item_restored) {

                // Check that the event contains the expected values.

                $this->assertEquals(\context_course::instance($course->id), $event->get_context());

                $this->assertEquals($item->id, $event->objectid);

                $this->assertEventContextNotUsed($event);

                $eventscount++;

            }

        }

        // Only one course_bin_item_restored event should be triggered.

        $this->assertEquals(1, $eventscount);

    }

}