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860 lines
40 KiB
860 lines
40 KiB
2 years ago
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* This file contains tests that walks a question through the adaptive
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* behaviour.
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*
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* @package qbehaviour
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* @subpackage adaptive
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* @copyright 2009 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once(__DIR__ . '/../../../engine/lib.php');
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require_once(__DIR__ . '/../../../engine/tests/helpers.php');
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/**
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* Unit tests for the adaptive behaviour.
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*
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* @copyright 2009 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class qbehaviour_adaptive_walkthrough_test extends qbehaviour_walkthrough_test_base {
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protected function get_contains_penalty_info_expectation($penalty) {
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$penaltyinfo = get_string('gradingdetailspenalty', 'qbehaviour_adaptive',
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format_float($penalty, $this->displayoptions->markdp));
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return new question_pattern_expectation('/'.preg_quote($penaltyinfo, '/').'/');
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}
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protected function get_does_not_contain_penalty_info_expectation() {
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$penaltyinfo = get_string('gradingdetailspenalty', 'qbehaviour_adaptive', 'XXXXX');
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$penaltypattern = '/'.str_replace('XXXXX', '\\w*', preg_quote($penaltyinfo, '/')).'/';
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return new question_no_pattern_expectation($penaltypattern);
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}
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protected function get_contains_total_penalty_expectation($penalty) {
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$penaltyinfo = get_string('gradingdetailspenaltytotal', 'qbehaviour_adaptive',
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format_float($penalty, $this->displayoptions->markdp));
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return new question_pattern_expectation('/'.preg_quote($penaltyinfo, '/').'/');
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}
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protected function get_does_not_contain_total_penalty_expectation() {
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$penaltyinfo = get_string('gradingdetailspenaltytotal', 'qbehaviour_adaptive', 'XXXXX');
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$penaltypattern = '/'.str_replace('XXXXX', '\\w*', preg_quote($penaltyinfo, '/')).'/';
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return new question_no_pattern_expectation($penaltypattern);
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}
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protected function get_contains_disregarded_info_expectation() {
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$penaltyinfo = get_string('disregardedwithoutpenalty', 'qbehaviour_adaptive');
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return new question_pattern_expectation('/'.preg_quote($penaltyinfo, '/').'/');
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}
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protected function get_does_not_contain_disregarded_info_expectation() {
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$penaltyinfo = get_string('disregardedwithoutpenalty', 'qbehaviour_adaptive');
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return new question_no_pattern_expectation('/'.preg_quote($penaltyinfo, '/').'/');
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}
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public function test_adaptive_multichoice() {
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// Create a multiple choice, single response question.
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$mc = test_question_maker::make_a_multichoice_single_question();
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$mc->penalty = 0.3333333;
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$this->start_attempt_at_question($mc, 'adaptive', 3);
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$rightindex = $this->get_mc_right_answer_index($mc);
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$wrongindex = ($rightindex + 1) % 3;
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// Check the initial state.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(null);
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$this->check_current_output(
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$this->get_contains_marked_out_of_summary(),
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$this->get_contains_question_text_expectation($mc),
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$this->get_contains_mc_radio_expectation(0, true, false),
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$this->get_contains_mc_radio_expectation(1, true, false),
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$this->get_contains_mc_radio_expectation(2, true, false),
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$this->get_contains_submit_button_expectation(true),
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$this->get_does_not_contain_feedback_expectation());
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// Process a submit.
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$this->process_submission(array('answer' => $wrongindex, '-submit' => 1));
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// Verify.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(0);
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$this->check_current_output(
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$this->get_contains_mark_summary(0),
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$this->get_contains_mc_radio_expectation($wrongindex, true, true),
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$this->get_contains_mc_radio_expectation(($wrongindex + 1) % 3, true, false),
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$this->get_contains_mc_radio_expectation(($wrongindex + 2) % 3, true, false),
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$this->get_contains_incorrect_expectation(),
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$this->get_contains_penalty_info_expectation(1.00),
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$this->get_does_not_contain_total_penalty_expectation());
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$this->assertRegExp('/B|C/',
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$this->quba->get_response_summary($this->slot));
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// Process a change of answer to the right one, but not sumbitted.
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$this->process_submission(array('answer' => $rightindex));
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// Verify.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(0);
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$this->check_current_output(
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$this->get_contains_mark_summary(0),
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$this->get_contains_mc_radio_expectation($rightindex, true, true),
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$this->get_contains_mc_radio_expectation(($rightindex + 1) % 3, true, false),
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$this->get_contains_mc_radio_expectation(($rightindex + 2) % 3, true, false));
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$this->assertRegExp('/B|C/',
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$this->quba->get_response_summary($this->slot));
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// Now submit the right answer.
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$this->process_submission(array('answer' => $rightindex, '-submit' => 1));
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// Verify.
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$this->check_current_state(question_state::$complete);
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$this->check_current_mark(3 * (1 - $mc->penalty));
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$this->check_current_output(
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$this->get_contains_mark_summary(3 * (1 - $mc->penalty)),
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$this->get_contains_mc_radio_expectation($rightindex, true, true),
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$this->get_contains_mc_radio_expectation(($rightindex + 1) % 3, true, false),
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$this->get_contains_mc_radio_expectation(($rightindex + 2) % 3, true, false),
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$this->get_contains_correct_expectation(),
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$this->get_does_not_contain_penalty_info_expectation(),
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$this->get_does_not_contain_total_penalty_expectation());
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$this->assertEquals('A',
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$this->quba->get_response_summary($this->slot));
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// Finish the attempt.
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$this->quba->finish_all_questions();
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// Verify.
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$this->check_current_state(question_state::$gradedright);
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$this->check_current_mark(3 * (1 - $mc->penalty));
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$this->check_current_output(
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$this->get_contains_mark_summary(3 * (1 - $mc->penalty)),
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$this->get_contains_mc_radio_expectation($rightindex, false, true),
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$this->get_contains_mc_radio_expectation(($rightindex + 1) % 3, false, false),
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$this->get_contains_mc_radio_expectation(($rightindex + 2) % 3, false, false),
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$this->get_contains_correct_expectation());
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// Process a manual comment.
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$this->manual_grade('Not good enough!', 1, FORMAT_HTML);
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// Verify.
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$this->check_current_state(question_state::$mangrpartial);
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$this->check_current_mark(1);
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$this->check_current_output(
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$this->get_contains_mark_summary(1),
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new question_pattern_expectation('/' . preg_quote('Not good enough!', '/') . '/'));
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// Now change the correct answer to the question, and regrade.
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$mc->answers[13]->fraction = -0.33333333;
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$mc->answers[14]->fraction = 1; // We don't know which "wrong" index we chose above!
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$mc->answers[15]->fraction = 1; // Therefore, treat answers B and C with the same score.
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$this->quba->regrade_all_questions();
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// Verify.
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$this->check_current_state(question_state::$mangrpartial);
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$this->check_current_mark(1);
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$this->check_current_output(
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$this->get_contains_mark_summary(1),
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$this->get_contains_partcorrect_expectation());
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$autogradedstep = $this->get_step($this->get_step_count() - 2);
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$this->assertEquals($autogradedstep->get_fraction(), 1, '', 0.0000001);
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}
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public function test_adaptive_multichoice2() {
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// Create a multiple choice, multiple response question.
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$mc = test_question_maker::make_a_multichoice_multi_question();
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$mc->penalty = 0.3333333;
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$mc->shuffleanswers = 0;
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$this->start_attempt_at_question($mc, 'adaptive', 2);
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// Check the initial state.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(null);
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$this->check_current_output(
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$this->get_contains_marked_out_of_summary(),
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$this->get_contains_question_text_expectation($mc),
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$this->get_contains_submit_button_expectation(true),
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$this->get_does_not_contain_feedback_expectation());
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// Process a submit.
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$this->process_submission(array('choice0' => 1, 'choice2' => 1, '-submit' => 1));
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// Verify.
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$this->check_current_state(question_state::$complete);
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$this->check_current_mark(2);
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$this->check_current_output(
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$this->get_contains_mark_summary(2),
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$this->get_contains_submit_button_expectation(true),
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$this->get_contains_correct_expectation(),
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$this->get_does_not_contain_penalty_info_expectation(),
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$this->get_does_not_contain_total_penalty_expectation());
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// Save the same correct answer again. Should not do anything.
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$numsteps = $this->get_step_count();
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$this->process_submission(array('choice0' => 1, 'choice2' => 1));
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// Verify.
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$this->check_step_count($numsteps);
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$this->check_current_mark(2);
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$this->check_current_state(question_state::$complete);
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// Finish the attempt.
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$this->quba->finish_all_questions();
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// Verify.
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$this->check_step_count($numsteps + 1);
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$this->check_current_state(question_state::$gradedright);
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$this->check_current_mark(2);
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$this->check_current_output(
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$this->get_contains_mark_summary(2),
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$this->get_does_not_contain_submit_button_expectation(),
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$this->get_contains_correct_expectation());
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}
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public function test_adaptive_shortanswer_partially_right() {
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// Create a short answer question.
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$sa = test_question_maker::make_question('shortanswer');
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$this->start_attempt_at_question($sa, 'adaptive');
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// Check the initial state.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(null);
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$this->render();
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$this->check_output_does_not_contain_text_input_with_class('answer', 'correct');
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$this->check_output_does_not_contain_text_input_with_class('answer', 'partiallycorrect');
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$this->check_output_does_not_contain_text_input_with_class('answer', 'incorrect');
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$this->check_current_output(
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$this->get_contains_marked_out_of_summary(),
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$this->get_contains_submit_button_expectation(true),
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$this->get_does_not_contain_feedback_expectation());
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// Submit a partially correct answer.
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$this->process_submission(array('-submit' => 1, 'answer' => 'toad'));
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// Verify.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(0.8);
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$this->render();
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$this->check_output_contains_text_input_with_class('answer', 'partiallycorrect');
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$this->check_current_output(
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$this->get_contains_mark_summary(0.8),
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$this->get_contains_submit_button_expectation(true),
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$this->get_contains_partcorrect_expectation(),
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$this->get_contains_penalty_info_expectation(0.33),
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$this->get_does_not_contain_total_penalty_expectation(),
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$this->get_does_not_contain_validation_error_expectation());
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// Submit an incorrect answer.
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$this->process_submission(array('-submit' => 1, 'answer' => 'bumblebee'));
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// Verify.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(0.8);
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$this->render();
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$this->check_output_contains_text_input_with_class('answer', 'incorrect');
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$this->check_current_output(
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$this->get_contains_mark_summary(0.8),
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$this->get_contains_submit_button_expectation(true),
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$this->get_contains_incorrect_expectation(),
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$this->get_contains_penalty_info_expectation(0.33),
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$this->get_contains_total_penalty_expectation(0.67),
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$this->get_does_not_contain_validation_error_expectation());
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// Submit a correct answer.
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$this->process_submission(array('-submit' => 1, 'answer' => 'frog'));
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// Verify.
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$this->check_current_state(question_state::$complete);
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$this->check_current_mark(0.8);
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$this->render();
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$this->check_output_contains_text_input_with_class('answer', 'correct');
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$this->check_current_output(
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$this->get_contains_mark_summary(0.8),
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$this->get_contains_submit_button_expectation(true),
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$this->get_contains_correct_expectation(),
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$this->get_does_not_contain_penalty_info_expectation(),
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$this->get_does_not_contain_total_penalty_expectation(),
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$this->get_does_not_contain_validation_error_expectation());
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// Finish the attempt.
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$this->quba->finish_all_questions();
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// Verify.
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$this->check_current_state(question_state::$gradedright);
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$this->check_current_mark(0.8);
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$this->check_current_output(
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$this->get_contains_mark_summary(0.8),
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$this->get_does_not_contain_submit_button_expectation(),
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$this->get_contains_correct_expectation(),
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$this->get_does_not_contain_validation_error_expectation());
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}
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||
|
|
|
||
|
|
public function test_adaptive_shortanswer_wrong_right_wrong() {
|
||
|
|
|
||
|
|
// Create a short answer question.
|
||
|
|
$sa = test_question_maker::make_question('shortanswer');
|
||
|
|
$this->start_attempt_at_question($sa, 'adaptive', 6);
|
||
|
|
|
||
|
|
// Check the initial state.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_feedback_expectation());
|
||
|
|
|
||
|
|
// Submit a wrong answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'hippopotamus'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_contains_penalty_info_expectation(2.00),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit the same wrong answer again. Nothing should change.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'hippopotamus'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_contains_penalty_info_expectation(2.00),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit a correct answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'frog'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(4.00);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(4.00),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit another incorrect answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'bumblebee'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(4.00);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(4.00),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Finish the attempt.
|
||
|
|
$this->quba->finish_all_questions();
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$gradedwrong);
|
||
|
|
$this->check_current_mark(4.00);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(4.00),
|
||
|
|
$this->get_does_not_contain_submit_button_expectation(),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_adaptive_shortanswer_invalid_after_complete() {
|
||
|
|
|
||
|
|
// Create a short answer question.
|
||
|
|
$sa = test_question_maker::make_question('shortanswer');
|
||
|
|
$this->start_attempt_at_question($sa, 'adaptive');
|
||
|
|
|
||
|
|
// Check the initial state.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_feedback_expectation());
|
||
|
|
|
||
|
|
// Submit a wrong answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'hippopotamus'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_contains_penalty_info_expectation(0.33),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit a correct answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'frog'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(0.66666667);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.67),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit an empty answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => ''));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$invalid);
|
||
|
|
$this->check_current_mark(0.66666667);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.67),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_contains_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit another wrong answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'bumblebee'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(0.66666667);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.67),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Finish the attempt.
|
||
|
|
$this->quba->finish_all_questions();
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$gradedwrong);
|
||
|
|
$this->check_current_mark(0.66666667);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.67),
|
||
|
|
$this->get_does_not_contain_submit_button_expectation(),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_adaptive_shortanswer_zero_penalty() {
|
||
|
|
|
||
|
|
// Create a short answer question.
|
||
|
|
$sa = test_question_maker::make_question('shortanswer');
|
||
|
|
// Disable penalties for this question.
|
||
|
|
$sa->penalty = 0;
|
||
|
|
$this->start_attempt_at_question($sa, 'adaptive');
|
||
|
|
|
||
|
|
// Check the initial state.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_feedback_expectation());
|
||
|
|
|
||
|
|
// Submit a wrong answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'hippopotamus'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit a correct answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'frog'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(1.0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(1.0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Finish the attempt.
|
||
|
|
$this->quba->finish_all_questions();
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$gradedright);
|
||
|
|
$this->check_current_mark(1.0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(1.0),
|
||
|
|
$this->get_does_not_contain_submit_button_expectation(),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_adaptive_shortanswer_try_to_submit_blank() {
|
||
|
|
|
||
|
|
// Create a short answer question with correct answer true.
|
||
|
|
$sa = test_question_maker::make_question('shortanswer');
|
||
|
|
$this->start_attempt_at_question($sa, 'adaptive');
|
||
|
|
|
||
|
|
// Check the initial state.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_feedback_expectation());
|
||
|
|
|
||
|
|
// Submit with blank answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => ''));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$invalid);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_correctness_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_contains_validation_error_expectation(),
|
||
|
|
$this->get_contains_disregarded_info_expectation());
|
||
|
|
$this->assertNull($this->quba->get_response_summary($this->slot));
|
||
|
|
|
||
|
|
// Now get it wrong.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'toad'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(0.8);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.8),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_partcorrect_expectation(),
|
||
|
|
$this->get_contains_penalty_info_expectation(0.33),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Now submit blank again.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => ''));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$invalid);
|
||
|
|
$this->check_current_mark(0.8);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.8),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_correctness_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_contains_validation_error_expectation());
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_adaptive_numerical() {
|
||
|
|
|
||
|
|
// Create a numerical question.
|
||
|
|
$sa = test_question_maker::make_question('numerical', 'pi');
|
||
|
|
$this->start_attempt_at_question($sa, 'adaptive');
|
||
|
|
|
||
|
|
// Check the initial state.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_feedback_expectation());
|
||
|
|
|
||
|
|
// Submit the correct answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => '3.14'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(1);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(1),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Submit an incorrect answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => '-5'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(1);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(1),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
|
||
|
|
// Finish the attempt.
|
||
|
|
$this->quba->finish_all_questions();
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$gradedwrong);
|
||
|
|
$this->check_current_mark(1);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(1),
|
||
|
|
$this->get_does_not_contain_submit_button_expectation(),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_adaptive_numerical_invalid() {
|
||
|
|
|
||
|
|
// Create a numerical question.
|
||
|
|
$numq = test_question_maker::make_question('numerical', 'pi');
|
||
|
|
$numq->penalty = 0.1;
|
||
|
|
$this->start_attempt_at_question($numq, 'adaptive');
|
||
|
|
|
||
|
|
// Check the initial state.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_feedback_expectation());
|
||
|
|
|
||
|
|
// Submit a non-numerical answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'Pi'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$invalid);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(1),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_correctness_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_contains_validation_error_expectation(),
|
||
|
|
$this->get_contains_disregarded_info_expectation());
|
||
|
|
|
||
|
|
// Submit an incorrect answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => '-5'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_contains_penalty_info_expectation(0.1),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation(),
|
||
|
|
$this->get_does_not_contain_disregarded_info_expectation());
|
||
|
|
|
||
|
|
// Submit another non-numerical answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'Pi*2'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$invalid);
|
||
|
|
$this->check_current_mark(0);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_correctness_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_contains_validation_error_expectation(),
|
||
|
|
$this->get_contains_disregarded_info_expectation());
|
||
|
|
|
||
|
|
// Submit the correct answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => '3.14'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(0.9);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.9),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation(),
|
||
|
|
$this->get_does_not_contain_disregarded_info_expectation());
|
||
|
|
|
||
|
|
// Submit another non-numerical answer.
|
||
|
|
$this->process_submission(array('-submit' => 1, 'answer' => 'Pi/3'));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$invalid);
|
||
|
|
$this->check_current_mark(0.9);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.9),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_correctness_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_contains_validation_error_expectation(),
|
||
|
|
$this->get_contains_disregarded_info_expectation());
|
||
|
|
|
||
|
|
// Finish the attempt.
|
||
|
|
$this->quba->finish_all_questions();
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$gradedwrong);
|
||
|
|
$this->check_current_mark(0.9);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0.9),
|
||
|
|
$this->get_does_not_contain_submit_button_expectation(),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation(),
|
||
|
|
$this->get_does_not_contain_disregarded_info_expectation());
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_adaptive_multianswer() {
|
||
|
|
|
||
|
|
// Create a multianswer question.
|
||
|
|
$q = test_question_maker::make_question('multianswer', 'twosubq');
|
||
|
|
// To simplify testing, multichoice subquestion's answers are not shuffled.
|
||
|
|
$q->subquestions[2]->shuffleanswers = 0;
|
||
|
|
$choices = array('0' => 'Bow-wow', '1' => 'Wiggly worm', '2' => 'Pussy-cat');
|
||
|
|
|
||
|
|
$this->start_attempt_at_question($q, 'adaptive', 12);
|
||
|
|
|
||
|
|
// Check the initial state.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->assertEquals('adaptive',
|
||
|
|
$this->quba->get_question_attempt($this->slot)->get_behaviour_name());
|
||
|
|
$this->render();
|
||
|
|
$this->check_output_contains_text_input('sub1_answer', '', true);
|
||
|
|
$this->check_output_does_not_contain_text_input_with_class('sub1_answer', 'correct');
|
||
|
|
$this->check_output_does_not_contain_text_input_with_class('sub1_answer', 'partiallycorrect');
|
||
|
|
$this->check_output_does_not_contain_text_input_with_class('sub1_answer', 'incorrect');
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_marked_out_of_summary(),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation(),
|
||
|
|
$this->get_does_not_contain_feedback_expectation());
|
||
|
|
$this->check_output_contains_selectoptions(
|
||
|
|
$this->get_contains_select_expectation('sub2_answer', $choices, null, true));
|
||
|
|
|
||
|
|
// Submit an invalid response.
|
||
|
|
$this->process_submission(array('sub1_answer' => '', 'sub2_answer' => 1, '-submit' => 1));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$invalid);
|
||
|
|
$this->check_current_mark(null);
|
||
|
|
$this->check_output_contains_text_input('sub1_answer', '', true);
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_contains_disregarded_info_expectation());
|
||
|
|
$this->check_output_contains_selectoptions(
|
||
|
|
$this->get_contains_select_expectation('sub2_answer', $choices, 1, true));
|
||
|
|
|
||
|
|
// Check that extract responses will return the reset data.
|
||
|
|
$prefix = $this->quba->get_field_prefix($this->slot);
|
||
|
|
$this->assertEquals(array('sub2_answer' => 1),
|
||
|
|
$this->quba->extract_responses($this->slot, array($prefix . 'sub2_answer' => 1)));
|
||
|
|
|
||
|
|
// Submit an incorrect response.
|
||
|
|
$this->process_submission(array('sub1_answer' => 'Dog',
|
||
|
|
'sub2_answer' => 1, '-submit' => 1));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$todo);
|
||
|
|
$this->check_current_mark(0);
|
||
|
|
$this->render();
|
||
|
|
$this->check_output_contains_text_input('sub1_answer', 'Dog', true);
|
||
|
|
$this->check_output_contains_text_input_with_class('sub1_answer', 'incorrect');
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(0),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_incorrect_expectation(),
|
||
|
|
$this->get_contains_penalty_info_expectation(4.00),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
$this->check_output_contains_selectoptions(
|
||
|
|
$this->get_contains_select_expectation('sub2_answer', $choices, 1, true));
|
||
|
|
|
||
|
|
// Submit the right answer.
|
||
|
|
$this->process_submission(array('sub1_answer' => 'Owl', 'sub2_answer' => 2, '-submit' => 1));
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$complete);
|
||
|
|
$this->check_current_mark(8.00);
|
||
|
|
$this->render();
|
||
|
|
$this->check_output_contains_text_input('sub1_answer', 'Owl', true);
|
||
|
|
$this->check_output_contains_text_input_with_class('sub1_answer', 'correct');
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(8.00),
|
||
|
|
$this->get_contains_submit_button_expectation(true),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_penalty_info_expectation(),
|
||
|
|
$this->get_does_not_contain_total_penalty_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
$this->check_output_contains_selectoptions(
|
||
|
|
$this->get_contains_select_expectation('sub2_answer', $choices, '2', true));
|
||
|
|
|
||
|
|
// Finish the attempt.
|
||
|
|
$this->quba->finish_all_questions();
|
||
|
|
|
||
|
|
// Verify.
|
||
|
|
$this->check_current_state(question_state::$gradedright);
|
||
|
|
$this->check_current_mark(8.00);
|
||
|
|
$this->render();
|
||
|
|
$this->check_output_contains_text_input('sub1_answer', 'Owl', false);
|
||
|
|
$this->check_output_contains_text_input_with_class('sub1_answer', 'correct');
|
||
|
|
$this->check_current_output(
|
||
|
|
$this->get_contains_mark_summary(8.00),
|
||
|
|
$this->get_does_not_contain_submit_button_expectation(),
|
||
|
|
$this->get_contains_correct_expectation(),
|
||
|
|
$this->get_does_not_contain_validation_error_expectation());
|
||
|
|
}
|
||
|
|
}
|