<?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/>.
< /**
< * Unit tests for the true-false question definition class.
< *
< * @package qtype
< * @subpackage truefalse
< * @copyright 2008 The Open University
< * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
< */
> namespace qtype_truefalse;
> use question_attempt_step;
> use question_classified_response;
defined('MOODLE_INTERNAL') || die();
> use question_display_options;
> use question_state;
global $CFG;
require_once($CFG->dirroot . '/question/engine/tests/helpers.php');
/**
* Unit tests for the true-false question definition class.
*
> * @package qtype_truefalse
* @copyright 2008 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
< class qtype_truefalse_question_test extends advanced_testcase {
> class question_test extends \advanced_testcase {
public function test_is_complete_response() {
< $question = test_question_maker::make_question('truefalse', 'true');
> $question = \test_question_maker::make_question('truefalse', 'true');
$this->assertFalse($question->is_complete_response(array()));
$this->assertTrue($question->is_complete_response(array('answer' => 0)));
$this->assertTrue($question->is_complete_response(array('answer' => 1)));
}
public function test_is_gradable_response() {
< $question = test_question_maker::make_question('truefalse', 'true');
> $question = \test_question_maker::make_question('truefalse', 'true');
$this->assertFalse($question->is_gradable_response(array()));
$this->assertTrue($question->is_gradable_response(array('answer' => 0)));
$this->assertTrue($question->is_gradable_response(array('answer' => 1)));
}
public function test_grading() {
< $question = test_question_maker::make_question('truefalse', 'true');
> $question = \test_question_maker::make_question('truefalse', 'true');
$this->assertEquals(array(0, question_state::$gradedwrong),
$question->grade_response(array('answer' => 0)));
$this->assertEquals(array(1, question_state::$gradedright),
$question->grade_response(array('answer' => 1)));
}
public function test_get_correct_response() {
< $question = test_question_maker::make_question('truefalse', 'true');
> $question = \test_question_maker::make_question('truefalse', 'true');
// True.
$this->assertSame(array('answer' => 1),
$question->get_correct_response());
// False.
$question->rightanswer = false;
$this->assertSame(array('answer' => 0),
$question->get_correct_response());
}
public function test_get_question_summary() {
< $tf = test_question_maker::make_question('truefalse', 'true');
> $tf = \test_question_maker::make_question('truefalse', 'true');
$qsummary = $tf->get_question_summary();
$this->assertEquals('The answer is true.', $qsummary);
}
public function test_summarise_response() {
< $tf = test_question_maker::make_question('truefalse', 'true');
> $tf = \test_question_maker::make_question('truefalse', 'true');
$this->assertEquals(get_string('false', 'qtype_truefalse'),
$tf->summarise_response(array('answer' => '0')));
$this->assertEquals(get_string('true', 'qtype_truefalse'),
$tf->summarise_response(array('answer' => '1')));
}
public function test_classify_response() {
< $tf = test_question_maker::make_question('truefalse', 'true');
> $tf = \test_question_maker::make_question('truefalse', 'true');
$tf->start_attempt(new question_attempt_step(), 1);
$this->assertEquals(array(
$tf->id => new question_classified_response(
0, get_string('false', 'qtype_truefalse'), 0.0)),
$tf->classify_response(array('answer' => '0')));
$this->assertEquals(array(
$tf->id => new question_classified_response(
1, get_string('true', 'qtype_truefalse'), 1.0)),
$tf->classify_response(array('answer' => '1')));
$this->assertEquals(array(
$tf->id => question_classified_response::no_response()),
$tf->classify_response(array()));
}
/**
* test_get_question_definition_for_external_rendering
*/
public function test_get_question_definition_for_external_rendering() {
$this->resetAfterTest();
< $question = test_question_maker::make_question('truefalse', 'true');
> $question = \test_question_maker::make_question('truefalse', 'true');
$question->start_attempt(new question_attempt_step(), 1);
< $qa = test_question_maker::get_a_qa($question);
> $qa = \test_question_maker::get_a_qa($question);
$displayoptions = new question_display_options();
$options = $question->get_question_definition_for_external_rendering($qa, $displayoptions);
$this->assertNull($options);
}
}