<?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 */ defined('MOODLE_INTERNAL') || die(); global $CFG; require_once($CFG->dirroot . '/question/engine/tests/helpers.php'); /** * Unit tests for the true-false question definition class. * * @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 { public function test_is_complete_response() { $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'); $this->assertFalse($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'); $this->assertEquals(array(0, question_state::$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'); // 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'); $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'); $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->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->start_attempt(new question_attempt_step(), 1); > $qa = test_question_maker::get_a_qa($question); > $displayoptions = new question_display_options(); > > $options = $question->get_question_definition_for_external_rendering($qa, $displayoptions); > $this->assertNull($options); > }