<?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/>.

/**
 * Completion lib advanced test case.
 *
 * This file contains the advanced test suite for completion lib.
 *
 * @package    core_completion
 * @category   phpunit
 * @copyright  2013 Frédéric Massart
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

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

global $CFG;
require_once($CFG->libdir.'/completionlib.php');

class completionlib_advanced_testcase extends advanced_testcase {

    function test_get_activities() {
        global $DB;
        $this->resetAfterTest(true);

        // Create a course with mixed auto completion data.
        $course = $this->getDataGenerator()->create_course();
        $completionauto = array('completion' => COMPLETION_TRACKING_AUTOMATIC);
        $completionmanual = array('completion' => COMPLETION_TRACKING_MANUAL);
        $completionnone = array('completion' => COMPLETION_TRACKING_NONE);
        $forum = $this->getDataGenerator()->create_module('forum', array('course' => $course->id), $completionauto);
        $page = $this->getDataGenerator()->create_module('page', array('course' => $course->id), $completionauto);
        $data = $this->getDataGenerator()->create_module('data', array('course' => $course->id), $completionmanual);

        $forum2 = $this->getDataGenerator()->create_module('forum', array('course' => $course->id), $completionnone);
        $page2 = $this->getDataGenerator()->create_module('page', array('course' => $course->id), $completionnone);
        $data2 = $this->getDataGenerator()->create_module('data', array('course' => $course->id), $completionnone);

        // Create data in another course to make sure it's not considered.
        $course2 = $this->getDataGenerator()->create_course();
        $c2forum = $this->getDataGenerator()->create_module('forum', array('course' => $course2->id), $completionauto);
        $c2page = $this->getDataGenerator()->create_module('page', array('course' => $course2->id), $completionmanual);
        $c2data = $this->getDataGenerator()->create_module('data', array('course' => $course2->id), $completionnone);

        $c = new completion_info($course);
        $activities = $c->get_activities();
        $this->assertEquals(3, count($activities));
        $this->assertTrue(isset($activities[$forum->cmid]));
        $this->assertEquals($activities[$forum->cmid]->name, $forum->name);
        $this->assertTrue(isset($activities[$page->cmid]));
        $this->assertEquals($activities[$page->cmid]->name, $page->name);
        $this->assertTrue(isset($activities[$data->cmid]));
        $this->assertEquals($activities[$data->cmid]->name, $data->name);

        $this->assertFalse(isset($activities[$forum2->cmid]));
        $this->assertFalse(isset($activities[$page2->cmid]));
        $this->assertFalse(isset($activities[$data2->cmid]));
    }

    function test_has_activities() {
        global $DB;
        $this->resetAfterTest(true);

        // Create a course with mixed auto completion data.
        $course = $this->getDataGenerator()->create_course();
        $course2 = $this->getDataGenerator()->create_course();
        $completionauto = array('completion' => COMPLETION_TRACKING_AUTOMATIC);
        $completionnone = array('completion' => COMPLETION_TRACKING_NONE);
        $c1forum = $this->getDataGenerator()->create_module('forum', array('course' => $course->id), $completionauto);
        $c2forum = $this->getDataGenerator()->create_module('forum', array('course' => $course2->id), $completionnone);

        $c1 = new completion_info($course);
        $c2 = new completion_info($course2);

        $this->assertTrue($c1->has_activities());
        $this->assertFalse($c2->has_activities());
    }
}