<?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 that walks a truefalse question through various
< * behaviours.
< *
< * @package qtype
< * @subpackage truefalse
< * @copyright 2011 The Open University
< * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
< */
> namespace qtype_truefalse;
> use question_state;
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/question/engine/tests/helpers.php');
/**
* Walkthrough tests for the truefalse question type.
*
> * @package qtype_truefalse
* @copyright 2011 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
> * @covers \qtype_truefalse_question
*/
< class qtype_truefalse_walkthrough_test extends qbehaviour_walkthrough_test_base {
> class walkthrough_test extends \qbehaviour_walkthrough_test_base {
public function test_false_right_does_not_show_feedback_when_not_answered() {
// Create a true-false question with correct answer false.
< $tf = test_question_maker::make_question('truefalse', 'false');
> $tf = \test_question_maker::make_question('truefalse', 'false');
$this->start_attempt_at_question($tf, 'deferredfeedback', 1);
// Check the initial state.
$this->check_current_state(question_state::$todo);
$this->check_current_mark(null);
$this->check_current_output(
$this->get_contains_question_text_expectation($tf),
$this->get_does_not_contain_feedback_expectation(),
< new question_contains_tag_with_contents('h4',
> new \question_contains_tag_with_contents('h4',
get_string('questiontext', 'question')));
$this->assertEquals(get_string('false', 'qtype_truefalse'),
$this->quba->get_right_answer_summary($this->slot));
< $this->assertRegExp('/' . preg_quote($tf->questiontext, '/') . '/',
> $this->assertMatchesRegularExpression('/' . preg_quote($tf->questiontext, '/') . '/',
$this->quba->get_question_summary($this->slot));
$this->assertNull($this->quba->get_response_summary($this->slot));
// Finish the attempt without answering.
$this->quba->finish_all_questions();
// Verify.
$this->check_current_state(question_state::$gaveup);
$this->check_current_mark(null);
$this->check_current_output(
$this->get_contains_tf_true_radio_expectation(false, false),
$this->get_contains_tf_false_radio_expectation(false, false),
// In particular, check that the false feedback is not displayed.
< new question_no_pattern_expectation('/' . preg_quote($tf->falsefeedback, '/') . '/'));
> new \question_no_pattern_expectation('/' . preg_quote($tf->falsefeedback, '/') . '/'));
>
> }
>
> public function test_each_attempt_builds_on_last_and_regrade() {
>
> // Create a true-false question with correct answer false.
> $tf = \test_question_maker::make_question('truefalse', 'false');
> $this->start_attempt_at_question(clone($tf), 'deferredfeedback', 1);
>
> // Submit the answer false (correct).
> $this->process_submission(['answer' => 0]);
>
> // Finish the attempt.
> $this->quba->finish_all_questions();
>
> // Check the state.
> $this->check_current_state(question_state::$gradedright);
> $this->check_current_mark(1);
> $this->check_current_output(
> $this->get_contains_tf_true_radio_expectation(false, false),
> $this->get_contains_tf_false_radio_expectation(false, true));
>
> // Start a new attempt based on the first one.
> $firstattemptqa = $this->quba->get_question_attempt($this->slot);
> $this->quba = \question_engine::make_questions_usage_by_activity('unit_test',
> \context_system::instance());
> $this->quba->set_preferred_behaviour('deferredfeedback');
> $this->slot = $this->quba->add_question(clone($tf), 1);
> $this->quba->start_question_based_on($this->slot, $firstattemptqa);
>
> // Verify.
> $this->check_current_state(question_state::$complete);
> $this->check_current_mark(null);
> $this->check_current_output(
> $this->get_contains_tf_true_radio_expectation(true, false),
> $this->get_contains_tf_false_radio_expectation(true, true));
>
> // Finish the attempt without changing the answer.
> $this->quba->finish_all_questions();
>
> // Check the state.
> $this->check_current_state(question_state::$gradedright);
> $this->check_current_mark(1);
> $this->check_current_output(
> $this->get_contains_tf_true_radio_expectation(false, false),
> $this->get_contains_tf_false_radio_expectation(false, true));
> // Regrade the attempt - code based on question_usage_by_activity::regrade_question.
}
> $oldqa = $this->quba->get_question_attempt($this->slot);
}
> $newqa = new \question_attempt(clone($tf),
> $oldqa->get_usage_id(), $this->quba->get_observer());
> $newqa->set_database_id($oldqa->get_database_id());
> $newqa->set_slot($oldqa->get_slot());
> $newqa->regrade($oldqa, true);
>
> // Check the state.
> $this->assertEquals(question_state::$gradedright, $newqa->get_state());
> $this->assertEquals(1, $newqa->get_mark());