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efrain |
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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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namespace qbehaviour_interactive;
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use question_display_options;
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use question_hint;
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use question_hint_with_parts;
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use question_state;
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once(__DIR__ . '/../../../engine/lib.php');
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require_once(__DIR__ . '/../../../engine/tests/helpers.php');
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/**
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* Unit tests for the interactive behaviour.
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*
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* @package qbehaviour_interactive
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* @copyright 2009 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class walkthrough_test extends \qbehaviour_walkthrough_test_base {
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efrain |
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public function test_interactive_feedback_multichoice_right(): void {
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efrain |
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// Create a multichoice single question.
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$mc = \test_question_maker::make_a_multichoice_single_question();
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$mc->hints = array(
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new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, false, false),
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new question_hint_with_parts(0, 'This is the second hint.', FORMAT_HTML, true, true),
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);
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$this->start_attempt_at_question($mc, 'interactive');
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$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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$this->get_tries_remaining_expectation(3),
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$this->get_no_hint_visible_expectation());
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// Save the wrong answer.
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$this->process_submission(array('answer' => $wrongindex));
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// Verify.
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$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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$this->get_contains_mc_radio_expectation($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 + 1) % 3, true, false),
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$this->get_contains_submit_button_expectation(true),
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$this->get_does_not_contain_correctness_expectation(),
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$this->get_does_not_contain_feedback_expectation(),
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$this->get_tries_remaining_expectation(3),
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$this->get_no_hint_visible_expectation());
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// Submit the wrong answer.
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$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(null);
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$this->check_current_output(
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$this->get_contains_marked_out_of_summary(),
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$this->get_contains_mc_radio_expectation($wrongindex, false, true),
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$this->get_contains_mc_radio_expectation(($wrongindex + 1) % 3, false, false),
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$this->get_contains_mc_radio_expectation(($wrongindex + 1) % 3, false, false),
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$this->get_does_not_contain_submit_button_expectation(),
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$this->get_contains_try_again_button_expectation(true),
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$this->get_does_not_contain_correctness_expectation(),
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new \question_pattern_expectation('/Tries remaining: 2/'),
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$this->get_contains_hint_expectation('This is the first hint'));
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// Check that, if we review in this state, the try again button is disabled.
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$displayoptions = new question_display_options();
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$displayoptions->readonly = true;
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$html = $this->quba->render_question($this->slot, $displayoptions);
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$this->assert($this->get_contains_try_again_button_expectation(false), $html);
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// Do try again.
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$this->process_submission(array('-tryagain' => 1));
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// Verify.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(null);
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$this->check_current_output(
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$this->get_contains_marked_out_of_summary(),
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$this->get_contains_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(($wrongindex + 1) % 3, true, false),
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$this->get_contains_submit_button_expectation(true),
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$this->get_does_not_contain_correctness_expectation(),
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$this->get_does_not_contain_feedback_expectation(),
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$this->get_tries_remaining_expectation(2),
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$this->get_no_hint_visible_expectation());
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// 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::$gradedright);
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$this->check_current_mark(0.6666667);
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$this->check_current_output(
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$this->get_contains_mark_summary(0.6666667),
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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 + 1) % 3, false, false),
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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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$this->get_no_hint_visible_expectation());
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// Finish the attempt - should not need to add a new state.
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$numsteps = $this->get_step_count();
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$this->quba->finish_all_questions();
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// Verify.
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$this->assertEquals($numsteps, $this->get_step_count());
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$this->check_current_state(question_state::$gradedright);
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$this->check_current_mark(0.6666667);
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$this->check_current_output(
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$this->get_contains_mark_summary(0.6666667),
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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 + 1) % 3, false, false),
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$this->get_contains_correct_expectation(),
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$this->get_no_hint_visible_expectation());
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// Process a manual comment.
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$this->manual_grade('Not good enough!', 0.5, FORMAT_HTML);
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// Verify.
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$this->check_current_state(question_state::$mangrpartial);
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$this->check_current_mark(0.5);
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$this->check_current_output(
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$this->get_contains_mark_summary(0.5),
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$this->get_contains_partcorrect_expectation(),
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new \question_pattern_expectation('/' . preg_quote('Not good enough!', '/') . '/'));
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// Check regrading does not mess anything up.
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$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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$this->check_current_mark(0.5);
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$this->check_current_output(
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$this->get_contains_mark_summary(0.5),
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$this->get_contains_partcorrect_expectation());
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$autogradedstep = $this->get_step($this->get_step_count() - 2);
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$this->assertEqualsWithDelta($autogradedstep->get_fraction(), 0.6666667, 0.0000001);
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}
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efrain |
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public function test_interactive_finish_when_try_again_showing(): void {
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efrain |
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// Create a multichoice single question.
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$mc = \test_question_maker::make_a_multichoice_single_question();
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$mc->showstandardinstruction = true;
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$mc->hints = array(
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new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, false, false),
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);
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$this->start_attempt_at_question($mc, 'interactive');
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$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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$this->get_tries_remaining_expectation(2),
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$this->get_no_hint_visible_expectation(),
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new \question_pattern_expectation('/' .
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preg_quote(get_string('selectone', 'qtype_multichoice'), '/') . '/'));
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// Submit the wrong answer.
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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(null);
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$this->check_current_output(
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$this->get_contains_marked_out_of_summary(),
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$this->get_contains_mc_radio_expectation($wrongindex, false, true),
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$this->get_contains_mc_radio_expectation(($wrongindex + 1) % 3, false, false),
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$this->get_contains_mc_radio_expectation(($wrongindex + 1) % 3, false, false),
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$this->get_does_not_contain_submit_button_expectation(),
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$this->get_contains_try_again_button_expectation(true),
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$this->get_does_not_contain_correctness_expectation(),
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new \question_pattern_expectation('/Tries remaining: 1/'),
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$this->get_contains_hint_expectation('This is the first hint'));
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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::$gradedwrong);
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$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, false, true),
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$this->get_contains_mc_radio_expectation(($wrongindex + 1) % 3, false, false),
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$this->get_contains_mc_radio_expectation(($wrongindex + 1) % 3, false, false),
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$this->get_contains_incorrect_expectation(),
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$this->get_no_hint_visible_expectation());
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}
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efrain |
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public function test_interactive_shortanswer_try_to_submit_blank(): void {
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efrain |
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// Create a short answer question.
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$sa = \test_question_maker::make_question('shortanswer');
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$sa->hints = array(
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new question_hint(0, 'This is the first hint.', FORMAT_HTML),
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new question_hint(0, 'This is the second hint.', FORMAT_HTML),
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);
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$this->start_attempt_at_question($sa, 'interactive');
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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_submit_button_expectation(true),
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$this->get_does_not_contain_feedback_expectation(),
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$this->get_does_not_contain_validation_error_expectation(),
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$this->get_does_not_contain_try_again_button_expectation(),
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$this->get_no_hint_visible_expectation());
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// Submit blank.
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$this->process_submission(array('-submit' => 1, 'answer' => ''));
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// Verify.
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$this->check_current_state(question_state::$invalid);
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$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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$this->get_contains_submit_button_expectation(true),
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$this->get_does_not_contain_feedback_expectation(),
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$this->get_contains_validation_error_expectation(),
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$this->get_does_not_contain_try_again_button_expectation(),
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$this->get_no_hint_visible_expectation());
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// Now get it wrong.
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$this->process_submission(array('-submit' => 1, 'answer' => 'newt'));
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// Verify.
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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_does_not_contain_submit_button_expectation(),
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$this->get_does_not_contain_validation_error_expectation(),
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$this->get_contains_try_again_button_expectation(true),
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new \question_pattern_expectation('/Tries remaining: 2/'),
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$this->get_contains_hint_expectation('This is the first hint'));
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$this->assertEquals('newt',
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$this->quba->get_response_summary($this->slot));
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// Try again.
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$this->process_submission(array('-tryagain' => 1));
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// Verify.
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$this->check_current_state(question_state::$todo);
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$this->check_current_mark(null);
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$this->check_current_output(
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$this->get_contains_marked_out_of_summary(),
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$this->get_contains_submit_button_expectation(true),
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$this->get_does_not_contain_feedback_expectation(),
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302 |
$this->get_does_not_contain_validation_error_expectation(),
|
|
|
303 |
$this->get_does_not_contain_try_again_button_expectation(),
|
|
|
304 |
$this->get_no_hint_visible_expectation());
|
|
|
305 |
|
|
|
306 |
// Now submit blank again.
|
|
|
307 |
$this->process_submission(array('-submit' => 1, 'answer' => ''));
|
|
|
308 |
|
|
|
309 |
// Verify.
|
|
|
310 |
$this->check_current_state(question_state::$invalid);
|
|
|
311 |
$this->check_current_mark(null);
|
|
|
312 |
$this->check_current_output(
|
|
|
313 |
$this->get_contains_marked_out_of_summary(),
|
|
|
314 |
$this->get_contains_submit_button_expectation(true),
|
|
|
315 |
$this->get_does_not_contain_feedback_expectation(),
|
|
|
316 |
$this->get_contains_validation_error_expectation(),
|
|
|
317 |
$this->get_does_not_contain_try_again_button_expectation(),
|
|
|
318 |
$this->get_no_hint_visible_expectation());
|
|
|
319 |
|
|
|
320 |
// Now get it right.
|
|
|
321 |
$this->process_submission(array('-submit' => 1, 'answer' => 'frog'));
|
|
|
322 |
|
|
|
323 |
// Verify.
|
|
|
324 |
$this->check_current_state(question_state::$gradedright);
|
|
|
325 |
$this->check_current_mark(0.6666667);
|
|
|
326 |
$this->check_current_output(
|
|
|
327 |
$this->get_contains_mark_summary(0.6666667),
|
|
|
328 |
$this->get_does_not_contain_submit_button_expectation(),
|
|
|
329 |
$this->get_contains_correct_expectation(),
|
|
|
330 |
$this->get_does_not_contain_validation_error_expectation(),
|
|
|
331 |
$this->get_no_hint_visible_expectation());
|
|
|
332 |
$this->assertEquals('frog',
|
|
|
333 |
$this->quba->get_response_summary($this->slot));
|
|
|
334 |
}
|
|
|
335 |
|
| 11 |
efrain |
336 |
public function test_interactive_feedback_multichoice_multiple_reset(): void {
|
| 1 |
efrain |
337 |
|
|
|
338 |
// Create a multichoice multiple question.
|
|
|
339 |
$mc = \test_question_maker::make_a_multichoice_multi_question();
|
|
|
340 |
$mc->showstandardinstruction = true;
|
|
|
341 |
$mc->hints = array(
|
|
|
342 |
new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, true, true),
|
|
|
343 |
new question_hint_with_parts(0, 'This is the second hint.', FORMAT_HTML, true, true),
|
|
|
344 |
);
|
|
|
345 |
$this->start_attempt_at_question($mc, 'interactive', 2);
|
|
|
346 |
|
|
|
347 |
$right = array_keys($mc->get_correct_response());
|
|
|
348 |
$wrong = array_diff(array('choice0', 'choice1', 'choice2', 'choice3'), $right);
|
|
|
349 |
$wrong = array_values(array_diff(
|
|
|
350 |
array('choice0', 'choice1', 'choice2', 'choice3'), $right));
|
|
|
351 |
|
|
|
352 |
// Check the initial state.
|
|
|
353 |
$this->check_current_state(question_state::$todo);
|
|
|
354 |
$this->check_current_mark(null);
|
|
|
355 |
$this->check_current_output(
|
|
|
356 |
$this->get_contains_marked_out_of_summary(),
|
|
|
357 |
$this->get_contains_question_text_expectation($mc),
|
|
|
358 |
$this->get_contains_mc_checkbox_expectation('choice0', true, false),
|
|
|
359 |
$this->get_contains_mc_checkbox_expectation('choice1', true, false),
|
|
|
360 |
$this->get_contains_mc_checkbox_expectation('choice2', true, false),
|
|
|
361 |
$this->get_contains_mc_checkbox_expectation('choice3', true, false),
|
|
|
362 |
$this->get_contains_submit_button_expectation(true),
|
|
|
363 |
$this->get_does_not_contain_feedback_expectation(),
|
|
|
364 |
$this->get_does_not_contain_num_parts_correct(),
|
|
|
365 |
$this->get_tries_remaining_expectation(3),
|
|
|
366 |
$this->get_no_hint_visible_expectation(),
|
|
|
367 |
new \question_pattern_expectation('/' .
|
|
|
368 |
preg_quote(get_string('selectmulti', 'qtype_multichoice'), '/') . '/'));
|
|
|
369 |
|
|
|
370 |
// Submit an answer with one right, and one wrong.
|
|
|
371 |
$this->process_submission(array($right[0] => 1, $wrong[0] => 1, '-submit' => 1));
|
|
|
372 |
|
|
|
373 |
// Verify.
|
|
|
374 |
$this->check_current_state(question_state::$todo);
|
|
|
375 |
$this->check_current_mark(null);
|
|
|
376 |
$this->check_current_output(
|
|
|
377 |
$this->get_contains_marked_out_of_summary(),
|
|
|
378 |
$this->get_contains_mc_checkbox_expectation($right[0], false, true),
|
|
|
379 |
$this->get_contains_mc_checkbox_expectation($right[1], false, false),
|
|
|
380 |
$this->get_contains_mc_checkbox_expectation($wrong[0], false, true),
|
|
|
381 |
$this->get_contains_mc_checkbox_expectation($wrong[1], false, false),
|
|
|
382 |
$this->get_does_not_contain_submit_button_expectation(),
|
|
|
383 |
$this->get_contains_try_again_button_expectation(true),
|
|
|
384 |
$this->get_does_not_contain_correctness_expectation(),
|
|
|
385 |
new \question_pattern_expectation('/Tries remaining: 2/'),
|
|
|
386 |
$this->get_contains_hint_expectation('This is the first hint'),
|
|
|
387 |
$this->get_contains_num_parts_correct(1),
|
|
|
388 |
$this->get_contains_standard_incorrect_combined_feedback_expectation(),
|
|
|
389 |
$this->get_contains_hidden_expectation(
|
|
|
390 |
$this->quba->get_field_prefix($this->slot) . $right[0], '1'),
|
|
|
391 |
$this->get_does_not_contain_hidden_expectation(
|
|
|
392 |
$this->quba->get_field_prefix($this->slot) . $right[1]),
|
|
|
393 |
$this->get_contains_hidden_expectation(
|
|
|
394 |
$this->quba->get_field_prefix($this->slot) . $wrong[0], '0'),
|
|
|
395 |
$this->get_does_not_contain_hidden_expectation(
|
|
|
396 |
$this->quba->get_field_prefix($this->slot) . $wrong[1]));
|
|
|
397 |
|
|
|
398 |
// Do try again.
|
|
|
399 |
$this->process_submission(array($right[0] => 1, '-tryagain' => 1));
|
|
|
400 |
|
|
|
401 |
// Verify.
|
|
|
402 |
$this->check_current_state(question_state::$todo);
|
|
|
403 |
$this->check_current_mark(null);
|
|
|
404 |
$this->check_current_output(
|
|
|
405 |
$this->get_contains_marked_out_of_summary(),
|
|
|
406 |
$this->get_contains_mc_checkbox_expectation($right[0], true, true),
|
|
|
407 |
$this->get_contains_mc_checkbox_expectation($right[1], true, false),
|
|
|
408 |
$this->get_contains_mc_checkbox_expectation($wrong[0], true, false),
|
|
|
409 |
$this->get_contains_mc_checkbox_expectation($wrong[1], true, false),
|
|
|
410 |
$this->get_contains_submit_button_expectation(true),
|
|
|
411 |
$this->get_does_not_contain_correctness_expectation(),
|
|
|
412 |
$this->get_does_not_contain_feedback_expectation(),
|
|
|
413 |
$this->get_tries_remaining_expectation(2),
|
|
|
414 |
$this->get_no_hint_visible_expectation());
|
|
|
415 |
}
|
|
|
416 |
|
| 11 |
efrain |
417 |
public function test_interactive_regrade_changing_num_tries_leaving_open(): void {
|
| 1 |
efrain |
418 |
// Create a multichoice multiple question.
|
|
|
419 |
$q = \test_question_maker::make_question('shortanswer');
|
|
|
420 |
$q->hints = array(
|
|
|
421 |
new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, true, true),
|
|
|
422 |
new question_hint_with_parts(0, 'This is the second hint.', FORMAT_HTML, true, true),
|
|
|
423 |
);
|
|
|
424 |
$this->start_attempt_at_question($q, 'interactive', 3);
|
|
|
425 |
|
|
|
426 |
// Check the initial state.
|
|
|
427 |
$this->check_current_state(question_state::$todo);
|
|
|
428 |
$this->check_current_mark(null);
|
|
|
429 |
$this->check_current_output(
|
|
|
430 |
$this->get_tries_remaining_expectation(3));
|
|
|
431 |
|
|
|
432 |
// Submit the right answer.
|
|
|
433 |
$this->process_submission(array('answer' => 'frog', '-submit' => 1));
|
|
|
434 |
|
|
|
435 |
// Verify.
|
|
|
436 |
$this->check_current_state(question_state::$gradedright);
|
|
|
437 |
$this->check_current_mark(3);
|
|
|
438 |
|
|
|
439 |
// Now change the quiestion so that answer is only partially right, and regrade.
|
|
|
440 |
$q->answers[13]->fraction = 0.6666667;
|
|
|
441 |
$q->answers[14]->fraction = 1;
|
|
|
442 |
|
|
|
443 |
$this->quba->regrade_all_questions(false);
|
|
|
444 |
|
|
|
445 |
// Verify.
|
|
|
446 |
$this->check_current_state(question_state::$todo);
|
|
|
447 |
$this->check_current_mark(null);
|
|
|
448 |
}
|
|
|
449 |
|
| 11 |
efrain |
450 |
public function test_interactive_regrade_changing_num_tries_finished(): void {
|
| 1 |
efrain |
451 |
// Create a multichoice multiple question.
|
|
|
452 |
$q = \test_question_maker::make_question('shortanswer');
|
|
|
453 |
$q->hints = array(
|
|
|
454 |
new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, true, true),
|
|
|
455 |
new question_hint_with_parts(0, 'This is the second hint.', FORMAT_HTML, true, true),
|
|
|
456 |
);
|
|
|
457 |
$this->start_attempt_at_question($q, 'interactive', 3);
|
|
|
458 |
|
|
|
459 |
// Check the initial state.
|
|
|
460 |
$this->check_current_state(question_state::$todo);
|
|
|
461 |
$this->check_current_mark(null);
|
|
|
462 |
$this->check_current_output(
|
|
|
463 |
$this->get_tries_remaining_expectation(3));
|
|
|
464 |
|
|
|
465 |
// Submit the right answer.
|
|
|
466 |
$this->process_submission(array('answer' => 'frog', '-submit' => 1));
|
|
|
467 |
|
|
|
468 |
// Verify.
|
|
|
469 |
$this->check_current_state(question_state::$gradedright);
|
|
|
470 |
$this->check_current_mark(3);
|
|
|
471 |
|
|
|
472 |
// Now change the quiestion so that answer is only partially right, and regrade.
|
|
|
473 |
$q->answers[13]->fraction = 0.6666667;
|
|
|
474 |
$q->answers[14]->fraction = 1;
|
|
|
475 |
|
|
|
476 |
$this->quba->regrade_all_questions(true);
|
|
|
477 |
|
|
|
478 |
// Verify.
|
|
|
479 |
$this->check_current_state(question_state::$gradedpartial);
|
|
|
480 |
// TODO I don't think 1 is the right fraction here. However, it is what
|
|
|
481 |
// you get attempting a question like this without regrading being involved,
|
|
|
482 |
// and I am currently interested in testing regrading here.
|
|
|
483 |
$this->check_current_mark(1);
|
|
|
484 |
}
|
|
|
485 |
|
| 11 |
efrain |
486 |
public function test_review_of_interactive_questions_before_finished(): void {
|
| 1 |
efrain |
487 |
// Create a multichoice multiple question.
|
|
|
488 |
$q = \test_question_maker::make_question('shortanswer');
|
|
|
489 |
$q->hints = array(
|
|
|
490 |
new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, true, true),
|
|
|
491 |
new question_hint_with_parts(0, 'This is the second hint.', FORMAT_HTML, true, true),
|
|
|
492 |
);
|
|
|
493 |
$this->start_attempt_at_question($q, 'interactive', 3);
|
|
|
494 |
|
|
|
495 |
// Check the initial state.
|
|
|
496 |
$this->check_current_state(question_state::$todo);
|
|
|
497 |
$this->check_current_mark(null);
|
|
|
498 |
$this->check_current_output(
|
|
|
499 |
$this->get_contains_submit_button_expectation(true),
|
|
|
500 |
$this->get_does_not_contain_feedback_expectation(),
|
|
|
501 |
$this->get_tries_remaining_expectation(3),
|
|
|
502 |
$this->get_does_not_contain_try_again_button_expectation());
|
|
|
503 |
|
|
|
504 |
// Now check what the teacher sees when they review the question.
|
|
|
505 |
$this->displayoptions->readonly = true;
|
|
|
506 |
$this->check_current_output(
|
|
|
507 |
$this->get_contains_submit_button_expectation(false),
|
|
|
508 |
$this->get_does_not_contain_feedback_expectation(),
|
|
|
509 |
$this->get_tries_remaining_expectation(3),
|
|
|
510 |
$this->get_does_not_contain_try_again_button_expectation());
|
|
|
511 |
$this->displayoptions->readonly = false;
|
|
|
512 |
|
|
|
513 |
// Submit a wrong answer.
|
|
|
514 |
$this->process_submission(array('answer' => 'cat', '-submit' => 1));
|
|
|
515 |
|
|
|
516 |
// Check the Try again button now shows up correctly.
|
|
|
517 |
$this->check_current_state(question_state::$todo);
|
|
|
518 |
$this->check_current_mark(null);
|
|
|
519 |
$this->check_current_output(
|
|
|
520 |
$this->get_does_not_contain_submit_button_expectation(),
|
|
|
521 |
$this->get_contains_hint_expectation('This is the first hint.'),
|
|
|
522 |
$this->get_tries_remaining_expectation(2),
|
|
|
523 |
$this->get_contains_try_again_button_expectation(true));
|
|
|
524 |
|
|
|
525 |
// And check that a disabled Try again button shows up when the question is reviewed.
|
|
|
526 |
$this->displayoptions->readonly = true;
|
|
|
527 |
$this->check_current_output(
|
|
|
528 |
$this->get_does_not_contain_submit_button_expectation(),
|
|
|
529 |
$this->get_contains_hint_expectation('This is the first hint.'),
|
|
|
530 |
$this->get_tries_remaining_expectation(2),
|
|
|
531 |
$this->get_contains_try_again_button_expectation(false));
|
|
|
532 |
}
|
|
|
533 |
}
|