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/>.

/**

 * File contains the unit tests for the webservices.

 *

 * @package    mod_customcert

 * @category   test

 * @copyright  2018 Mark Nelson <markn@moodle.com>

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

 */

namespace mod_customcert;

use core_external\external_api;

use advanced_testcase;

/**

 * Unit tests for the webservices.

 *

 * @package    mod_customcert

 * @category   test

 * @copyright  2018 Mark Nelson <markn@moodle.com>

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

 */

class external_test extends advanced_testcase {

    /**

     * Test set up.

     */

    public function setUp(): void {

        $this->resetAfterTest();

    }

    /**

     * Test the delete_issue web service.

     *

     * @covers \external::delete_issue

     */

    public function test_delete_issue() {

        global $DB;

        $this->setAdminUser();

        // Create a course.

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

        // Create a custom certificate in the course.

        $customcert = $this->getDataGenerator()->create_module('customcert', ['course' => $course->id]);

        // Create two users.

        $student1 = $this->getDataGenerator()->create_user();

        $student2 = $this->getDataGenerator()->create_user();

        // Enrol them into the course.

        $this->getDataGenerator()->enrol_user($student1->id, $course->id);

        $this->getDataGenerator()->enrol_user($student2->id, $course->id);

        // Issue them both certificates.

        $i1 = certificate::issue_certificate($customcert->id, $student1->id);

        $i2 = certificate::issue_certificate($customcert->id, $student2->id);

        $this->assertEquals(2, $DB->count_records('customcert_issues'));

        $result = external::delete_issue($customcert->id, $i2);

        // We need to execute the return values cleaning process to simulate the web service server.

        external_api::clean_returnvalue(external::delete_issue_returns(), $result);

        $issues = $DB->get_records('customcert_issues');

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

        $issue = reset($issues);

        $this->assertEquals($student1->id, $issue->userid);

    }

    /**

     * Test the delete_issue web service.

     *

     * @covers \external::delete_issue

     */

    public function test_delete_issue_no_login() {

        global $DB;

        // Create a course.

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

        // Create a custom certificate in the course.

        $customcert = $this->getDataGenerator()->create_module('customcert', ['course' => $course->id]);

        // Create two users.

        $student1 = $this->getDataGenerator()->create_user();

        $student2 = $this->getDataGenerator()->create_user();

        // Enrol them into the course.

        $this->getDataGenerator()->enrol_user($student1->id, $course->id);

        $this->getDataGenerator()->enrol_user($student2->id, $course->id);

        // Issue them both certificates.

        $i1 = certificate::issue_certificate($customcert->id, $student1->id);

        $i2 = certificate::issue_certificate($customcert->id, $student2->id);

        $this->assertEquals(2, $DB->count_records('customcert_issues'));

        // Try and delete without logging in.

        $this->expectException('require_login_exception');

        external::delete_issue($customcert->id, $i2);

    }

    /**

     * Test the delete_issue web service.

     *

     * @covers \external::delete_issue

     */

    public function test_delete_issue_no_capability() {

        global $DB;

        // Create a course.

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

        // Create a custom certificate in the course.

        $customcert = $this->getDataGenerator()->create_module('customcert', ['course' => $course->id]);

        // Create two users.

        $student1 = $this->getDataGenerator()->create_user();

        $student2 = $this->getDataGenerator()->create_user();

        $this->setUser($student1);

        // Enrol them into the course.

        $this->getDataGenerator()->enrol_user($student1->id, $course->id);

        $this->getDataGenerator()->enrol_user($student2->id, $course->id);

        // Issue them both certificates.

        $i1 = certificate::issue_certificate($customcert->id, $student1->id);

        $i2 = certificate::issue_certificate($customcert->id, $student2->id);

        $this->assertEquals(2, $DB->count_records('customcert_issues'));

        // Try and delete without the required capability.

        $this->expectException('required_capability_exception');

        external::delete_issue($customcert->id, $i2);

    }

}