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/>.

namespace quizaccess_timelimit;

use mod_quiz\quiz_settings;

use quizaccess_timelimit;

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

global $CFG;

require_once($CFG->dirroot . '/mod/quiz/accessrule/timelimit/rule.php');

/**

 * Unit tests for the quizaccess_timelimit plugin.

 *

 * @package    quizaccess_timelimit

 * @copyright  2008 The Open University

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

 */

class rule_test extends \basic_testcase {

    public function test_time_limit_access_rule(): void {

        $quiz = new \stdClass();

        $quiz->timeclose = 0;

        $quiz->timelimit = 3600;

        $cm = new \stdClass();

        $cm->id = 0;

        $quizobj = new quiz_settings($quiz, $cm, null);

        $rule = new quizaccess_timelimit($quizobj, 10000);

        $attempt = new \stdClass();

        $this->assertEquals($rule->description(),

            get_string('quiztimelimit', 'quizaccess_timelimit', format_time(3600)));

        $attempt->timestart = 10000;

        $attempt->preview = 0;

        $this->assertEquals(13600, $rule->end_time($attempt));

        $this->assertEquals(3600, $rule->time_left_display($attempt, 10000));

        $this->assertEquals(1600, $rule->time_left_display($attempt, 12000));

        $this->assertEquals(-400, $rule->time_left_display($attempt, 14000));

        $this->assertFalse($rule->prevent_access());

        $this->assertFalse($rule->prevent_new_attempt(0, $attempt));

        $this->assertFalse($rule->is_finished(0, $attempt));

    }

    /**

     * Data provider for test_time_limit_access_rule_with_time_close.

     *

     * @return array of ($timetoclose, $timelimit, $displaylimit, $actuallimit)

     */

    public function time_limit_access_rule_with_time_close_provider() {

        return [

            'Close time is earlier than time limit' => [1800, 3600, 3600, 1800],

            'Close time is on time limit' => [3600, 3600, 3600, 3600],

            'Close time is later than time limit' => [3600, 1800, 1800, 1800]

        ];

    }

    /**

     * Test the time_left_display method of the quizaccess_timelimit class.

     *

     * @param int $timetoclose  The number of seconds that is left to the quiz' closing time

     * @param int $timelimit    Time limit of the quiz

     * @param int $displaylimit The limit that is displayed on the quiz page

     * @param int $actuallimit  The actual limit that is being applied

     * @dataProvider time_limit_access_rule_with_time_close_provider

     */

    public function test_time_limit_access_rule_with_time_close($timetoclose, $timelimit, $displaylimit, $actuallimit): void {

        $timenow = 10000;

        $quiz = new \stdClass();

        $quiz->timeclose = $timenow + $timetoclose;

        $quiz->timelimit = $timelimit;

        $cm = new \stdClass();

        $cm->id = 0;

        $quizobj = new quiz_settings($quiz, $cm, null);

        $rule = new quizaccess_timelimit($quizobj, $timenow);

        $attempt = new \stdClass();

        $this->assertEquals($rule->description(),

            get_string('quiztimelimit', 'quizaccess_timelimit', format_time($displaylimit)));

        $attempt->timestart = $timenow;

        $attempt->preview = 0;

        $this->assertEquals($timenow + $actuallimit, $rule->end_time($attempt));

        $this->assertEquals($actuallimit, $rule->time_left_display($attempt, $timenow));

        $this->assertEquals($actuallimit - 1000, $rule->time_left_display($attempt, $timenow + 1000));

        $this->assertFalse($rule->prevent_access());

        $this->assertFalse($rule->prevent_new_attempt(0, $attempt));

        $this->assertFalse($rule->is_finished(0, $attempt));

    }

}