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See Release Notes

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?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/>.

/**
 * This file contains tests for the 'missing' behaviour.
 *
 * @package    qbehaviour
 * @subpackage missing
 * @copyright  2009 The Open University
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */


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

global $CFG;
require_once(__DIR__ . '/../../../engine/lib.php');
require_once(__DIR__ . '/../../../engine/tests/helpers.php');
require_once(__DIR__ . '/../behaviour.php');


/**
 * Unit tests for the 'missing' behaviour.
 *
 * @copyright  2009 The Open University
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class qbehaviour_missing_test extends advanced_testcase {

< /** < * @expectedException moodle_exception < */
public function test_missing_cannot_start() { $qa = new question_attempt(test_question_maker::make_question('truefalse', 'true'), 0); $behaviour = new qbehaviour_missing($qa, 'deferredfeedback');
> $this->expectException(moodle_exception::class);
$behaviour->init_first_step(new question_attempt_step(array()), 1); }
< /** < * @expectedException moodle_exception < */
public function test_missing_cannot_process() { $qa = new question_attempt(test_question_maker::make_question('truefalse', 'true'), 0); $behaviour = new qbehaviour_missing($qa, 'deferredfeedback');
> $this->expectException(moodle_exception::class);
$behaviour->process_action(new question_attempt_pending_step(array())); }
< /** < * @expectedException moodle_exception < */
public function test_missing_cannot_get_min_fraction() { $qa = new question_attempt(test_question_maker::make_question('truefalse', 'true'), 0); $behaviour = new qbehaviour_missing($qa, 'deferredfeedback');
> $this->expectException(moodle_exception::class);
$behaviour->get_min_fraction(); }
< /** < * @expectedException moodle_exception < */
public function test_missing_cannot_get_max_fraction() { $qa = new question_attempt(test_question_maker::make_question('truefalse', 'true'), 0); $behaviour = new qbehaviour_missing($qa, 'deferredfeedback');
> $this->expectException(moodle_exception::class);
$behaviour->get_max_fraction(); } public function test_render_missing() { $records = new question_test_recordset(array( array('questionattemptid', 'contextid', 'questionusageid', 'slot', 'behaviour', 'questionid', 'variant', 'maxmark', 'minfraction', 'maxfraction', 'flagged', 'questionsummary', 'rightanswer', 'responsesummary', 'timemodified', 'attemptstepid', 'sequencenumber', 'state', 'fraction', 'timecreated', 'userid', 'name', 'value'), array(1, 123, 1, 1, 'strangeunknown', -1, 1, 2.0000000, 0.0000000, 1.0000000, 0, '', '', '', 1256233790, 1, 0, 'todo', null, 1256233700, 1, '_order', '1,2,3'), array(1, 123, 1, 1, 'strangeunknown', -1, 1, 2.0000000, 0.0000000, 1.0000000, 0, '', '', '', 1256233790, 2, 1, 'complete', 0.50, 1256233705, 1, '-submit', '1'), array(1, 123, 1, 1, 'strangeunknown', -1, 1, 2.0000000, 0.0000000, 1.0000000, 0, '', '', '', 1256233790, 2, 1, 'complete', 0.50, 1256233705, 1, 'choice0', '1'), )); $question = test_question_maker::make_question('truefalse', 'true'); $question->id = -1; question_bank::start_unit_test(); question_bank::load_test_question_data($question); $qa = question_attempt::load_from_records($records, 1, new question_usage_null_observer(), 'deferredfeedback'); question_bank::end_unit_test(); $this->assertEquals(2, $qa->get_num_steps()); $step = $qa->get_step(0); $this->assertEquals(question_state::$todo, $step->get_state()); $this->assertNull($step->get_fraction()); $this->assertEquals(1256233700, $step->get_timecreated()); $this->assertEquals(1, $step->get_user_id()); $this->assertEquals(array('_order' => '1,2,3'), $step->get_all_data()); $step = $qa->get_step(1); $this->assertEquals(question_state::$complete, $step->get_state()); $this->assertEquals(0.5, $step->get_fraction()); $this->assertEquals(1256233705, $step->get_timecreated()); $this->assertEquals(1, $step->get_user_id()); $this->assertEquals(array('-submit' => '1', 'choice0' => '1'), $step->get_all_data()); $output = $qa->render(new question_display_options(), '1'); $this->assertRegExp('/' . preg_quote($qa->get_question(false)->questiontext, '/') . '/', $output); $this->assertRegExp('/' . preg_quote( get_string('questionusedunknownmodel', 'qbehaviour_missing'), '/') . '/', $output); $this->assertTag(array('tag'=>'div', 'attributes'=>array('class'=>'warning')), $output); } }