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<?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/>.
/**
* Course related unit tests
*
* @package core_course
* @copyright 2014 Marina Glancy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/course/lib.php');
require_once($CFG->dirroot . '/course/tests/fixtures/format_theunittest.php');
class core_course_courseformat_testcase extends advanced_testcase {
public function test_available_hook() {
global $DB;
$this->resetAfterTest();
// Generate a course with two sections (0 and 1) and two modules. Course format is set to 'theunittest'.
$generator = $this->getDataGenerator();
$course1 = $generator->create_course(array('format' => 'theunittest'));
$this->assertEquals('theunittest', $course1->format);
course_create_sections_if_missing($course1, array(0, 1));
$assign0 = $generator->create_module('assign', array('course' => $course1, 'section' => 0));
$assign1 = $generator->create_module('assign', array('course' => $course1, 'section' => 1));
$assign2 = $generator->create_module('assign', array('course' => $course1, 'section' => 0, 'visible' => 0));
// Create a courseoverview role based on the student role.
$roleattr = array('name' => 'courseoverview', 'shortname' => 'courseoverview', 'archetype' => 'student');
$generator->create_role($roleattr);
// Create user student, editingteacher, teacher and courseoverview.
$student = $generator->create_user();
$teacher = $generator->create_user();
$editingteacher = $generator->create_user();
$courseoverviewuser = $generator->create_user();
// Enrol users into their roles.
$roleids = $DB->get_records_menu('role', null, '', 'shortname, id');
$generator->enrol_user($student->id, $course1->id, $roleids['student']);
$generator->enrol_user($teacher->id, $course1->id, $roleids['teacher']);
$generator->enrol_user($editingteacher->id, $course1->id, $roleids['editingteacher']);
$generator->enrol_user($courseoverviewuser->id, $course1->id, $roleids['courseoverview']);
// Remove the ignoreavailabilityrestrictions from the teacher role.
role_change_permission($roleids['teacher'], context_system::instance(0),
'moodle/course:ignoreavailabilityrestrictions', CAP_PREVENT);
// Allow the courseoverview role to ingore available restriction.
role_change_permission($roleids['courseoverview'], context_system::instance(0),
'moodle/course:ignoreavailabilityrestrictions', CAP_ALLOW);
// Make sure that initially both sections and both modules are available and visible for a student.
$modinfostudent = get_fast_modinfo($course1, $student->id);
$this->assertTrue($modinfostudent->get_section_info(1)->available);
$this->assertTrue($modinfostudent->get_cm($assign0->cmid)->available);
$this->assertTrue($modinfostudent->get_cm($assign0->cmid)->uservisible);
$this->assertTrue($modinfostudent->get_cm($assign1->cmid)->available);
$this->assertTrue($modinfostudent->get_cm($assign1->cmid)->uservisible);
$this->assertFalse($modinfostudent->get_cm($assign2->cmid)->uservisible);
// Set 'hideoddsections' for the course to 1.
// Section1 and assign1 will be unavailable, uservisible will be false for student and true for teacher.
$data = (object)array('id' => $course1->id, 'hideoddsections' => 1);
course_get_format($course1)->update_course_format_options($data);
$modinfostudent = get_fast_modinfo($course1, $student->id);
$this->assertFalse($modinfostudent->get_section_info(1)->available);
$this->assertEmpty($modinfostudent->get_section_info(1)->availableinfo);
$this->assertFalse($modinfostudent->get_section_info(1)->uservisible);
$this->assertTrue($modinfostudent->get_cm($assign0->cmid)->available);
$this->assertTrue($modinfostudent->get_cm($assign0->cmid)->uservisible);
$this->assertFalse($modinfostudent->get_cm($assign1->cmid)->available);
$this->assertFalse($modinfostudent->get_cm($assign1->cmid)->uservisible);
$this->assertFalse($modinfostudent->get_cm($assign2->cmid)->uservisible);
$modinfoteacher = get_fast_modinfo($course1, $teacher->id);
$this->assertFalse($modinfoteacher->get_section_info(1)->available);
$this->assertEmpty($modinfoteacher->get_section_info(1)->availableinfo);
$this->assertFalse($modinfoteacher->get_section_info(1)->uservisible);
$this->assertTrue($modinfoteacher->get_cm($assign0->cmid)->available);
$this->assertTrue($modinfoteacher->get_cm($assign0->cmid)->uservisible);
$this->assertFalse($modinfoteacher->get_cm($assign1->cmid)->available);
$this->assertFalse($modinfoteacher->get_cm($assign1->cmid)->uservisible);
$this->assertTrue($modinfoteacher->get_cm($assign2->cmid)->available);
$this->assertTrue($modinfoteacher->get_cm($assign2->cmid)->uservisible);
$modinfoteacher = get_fast_modinfo($course1, $editingteacher->id);
$this->assertFalse($modinfoteacher->get_section_info(1)->available);
$this->assertEmpty($modinfoteacher->get_section_info(1)->availableinfo);
$this->assertTrue($modinfoteacher->get_section_info(1)->uservisible);
$this->assertTrue($modinfoteacher->get_cm($assign0->cmid)->available);
$this->assertTrue($modinfoteacher->get_cm($assign0->cmid)->uservisible);
$this->assertFalse($modinfoteacher->get_cm($assign1->cmid)->available);
$this->assertTrue($modinfoteacher->get_cm($assign1->cmid)->uservisible);
$this->assertTrue($modinfoteacher->get_cm($assign2->cmid)->uservisible);
$modinfocourseoverview = get_fast_modinfo($course1, $courseoverviewuser->id);
$this->assertFalse($modinfocourseoverview->get_section_info(1)->available);
$this->assertEmpty($modinfocourseoverview->get_section_info(1)->availableinfo);
$this->assertTrue($modinfocourseoverview->get_section_info(1)->uservisible);
$this->assertTrue($modinfocourseoverview->get_cm($assign0->cmid)->available);
$this->assertTrue($modinfocourseoverview->get_cm($assign0->cmid)->uservisible);
$this->assertFalse($modinfocourseoverview->get_cm($assign1->cmid)->available);
$this->assertTrue($modinfocourseoverview->get_cm($assign1->cmid)->uservisible);
$this->assertFalse($modinfocourseoverview->get_cm($assign2->cmid)->uservisible);
// Set 'hideoddsections' for the course to 2.
// Section1 and assign1 will be unavailable, uservisible will be false for student and true for teacher.
// Property availableinfo will be not empty.
$data = (object)array('id' => $course1->id, 'hideoddsections' => 2);
course_get_format($course1)->update_course_format_options($data);
$modinfostudent = get_fast_modinfo($course1, $student->id);
$this->assertFalse($modinfostudent->get_section_info(1)->available);
$this->assertNotEmpty($modinfostudent->get_section_info(1)->availableinfo);
$this->assertFalse($modinfostudent->get_section_info(1)->uservisible);
$this->assertTrue($modinfostudent->get_cm($assign0->cmid)->available);
$this->assertTrue($modinfostudent->get_cm($assign0->cmid)->uservisible);
$this->assertFalse($modinfostudent->get_cm($assign1->cmid)->available);
$this->assertFalse($modinfostudent->get_cm($assign1->cmid)->uservisible);
$modinfoteacher = get_fast_modinfo($course1, $editingteacher->id);
$this->assertFalse($modinfoteacher->get_section_info(1)->available);
$this->assertNotEmpty($modinfoteacher->get_section_info(1)->availableinfo);
$this->assertTrue($modinfoteacher->get_section_info(1)->uservisible);
$this->assertTrue($modinfoteacher->get_cm($assign0->cmid)->available);
$this->assertTrue($modinfoteacher->get_cm($assign0->cmid)->uservisible);
$this->assertFalse($modinfoteacher->get_cm($assign1->cmid)->available);
$this->assertTrue($modinfoteacher->get_cm($assign1->cmid)->uservisible);
}
/**
* Test for supports_news() with a course format plugin that doesn't define 'news_items' in default blocks.
*/
public function test_supports_news() {
$this->resetAfterTest();
$format = course_get_format((object)['format' => 'testformat']);
$this->assertFalse($format->supports_news());
}
/**
* Test for supports_news() for old course format plugins that defines 'news_items' in default blocks.
*/
public function test_supports_news_legacy() {
$this->resetAfterTest();
$format = course_get_format((object)['format' => 'testlegacy']);
$this->assertTrue($format->supports_news());
}
/**
* Test for get_view_url() to ensure that the url is only given for the correct cases
*/
public function test_get_view_url() {
global $CFG;
$this->resetAfterTest();
$linkcoursesections = $CFG->linkcoursesections;
// Generate a course with two sections (0 and 1) and two modules. Course format is set to 'testformat'.
// This will allow us to test the default implementation of get_view_url.
$generator = $this->getDataGenerator();
$course1 = $generator->create_course(array('format' => 'testformat'));
course_create_sections_if_missing($course1, array(0, 1));
$data = (object)['id' => $course1->id];
$format = course_get_format($course1);
$format->update_course_format_options($data);
// In page.
$CFG->linkcoursesections = 0;
$this->assertNotEmpty($format->get_view_url(null));
$this->assertNotEmpty($format->get_view_url(0));
$this->assertNotEmpty($format->get_view_url(1));
$CFG->linkcoursesections = 1;
$this->assertNotEmpty($format->get_view_url(null));
$this->assertNotEmpty($format->get_view_url(0));
$this->assertNotEmpty($format->get_view_url(1));
// Navigation.
$CFG->linkcoursesections = 0;
$this->assertNull($format->get_view_url(1, ['navigation' => 1]));
$this->assertNull($format->get_view_url(0, ['navigation' => 1]));
$CFG->linkcoursesections = 1;
$this->assertNotEmpty($format->get_view_url(1, ['navigation' => 1]));
$this->assertNotEmpty($format->get_view_url(0, ['navigation' => 1]));
}
}
/**
* Class format_testformat.
*
* A test class that simulates a course format that doesn't define 'news_items' in default blocks.
*
* @copyright 2016 Jun Pataleta <jun@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class format_testformat extends format_base {
/**
* Returns the list of blocks to be automatically added for the newly created course.
*
* @return array
*/
public function get_default_blocks() {
return [
BLOCK_POS_RIGHT => [],
BLOCK_POS_LEFT => []
];
}
}
/**
* Class format_testlegacy.
*
* A test class that simulates old course formats that define 'news_items' in default blocks.
*
* @copyright 2016 Jun Pataleta <jun@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class format_testlegacy extends format_base {
/**
* Returns the list of blocks to be automatically added for the newly created course.
*
* @return array
*/
public function get_default_blocks() {
return [
BLOCK_POS_RIGHT => ['news_items'],
BLOCK_POS_LEFT => []
];
}
}