Tim Hunt
81e47a35e8
Previously, the Check button was often shown disabled when it could not be used (e.g. when the question was finished, or when an interactive question was in the try-again state). Eventually we realised it was better usability to hide it in these cases. Note that when a teacher reviews an in-progress quiz attempt, they will see a disabled Check button if the student doing the quiz can see the button.
149 lines
7.6 KiB
PHP
149 lines
7.6 KiB
PHP
<?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 interactive with
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* countback behaviour.
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*
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* @package qbehaviour
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* @subpackage interactivecountback
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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 $CFG;
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require_once(dirname(__FILE__) . '/../../../engine/lib.php');
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require_once(dirname(__FILE__) . '/../../../engine/tests/helpers.php');
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/**
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* Unit tests for the interactive with countback behaviour.
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*
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* @copyright 2009 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class qbehaviour_interactivecountback_walkthrough_test extends qbehaviour_walkthrough_test_base {
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public function test_interactive_feedback_match_reset() {
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// Create a matching question.
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$m = test_question_maker::make_a_matching_question();
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$m->shufflestems = false;
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$m->hints = array(
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new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, true, true),
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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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$this->start_attempt_at_question($m, 'interactive', 12);
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$choiceorder = $m->get_choice_order();
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$orderforchoice = array_combine(array_values($choiceorder), array_keys($choiceorder));
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$choices = array(0 => get_string('choose') . '...');
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foreach ($choiceorder as $key => $choice) {
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$choices[$key] = $m->choices[$choice];
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}
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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->assertEquals('interactivecountback',
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$this->quba->get_question_attempt($this->slot)->get_behaviour_name());
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$this->check_current_output(
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$this->get_contains_select_expectation('sub0', $choices, null, true),
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$this->get_contains_select_expectation('sub1', $choices, null, true),
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$this->get_contains_select_expectation('sub2', $choices, null, true),
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$this->get_contains_select_expectation('sub3', $choices, null, true),
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$this->get_contains_question_text_expectation($m),
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$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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$this->get_does_not_contain_num_parts_correct(),
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$this->get_no_hint_visible_expectation());
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// Submit an answer with two right, and two wrong.
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$this->process_submission(array('sub0' => $orderforchoice[1],
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'sub1' => $orderforchoice[1], 'sub2' => $orderforchoice[1],
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'sub3' => $orderforchoice[1], '-submit' => 1));
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// Verify.
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$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_select_expectation('sub0', $choices, $orderforchoice[1], false),
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$this->get_contains_select_expectation('sub1', $choices, $orderforchoice[1], false),
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$this->get_contains_select_expectation('sub2', $choices, $orderforchoice[1], false),
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$this->get_contains_select_expectation('sub3', $choices, $orderforchoice[1], false),
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$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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$this->get_contains_hint_expectation('This is the first hint'),
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$this->get_contains_num_parts_correct(2),
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$this->get_contains_standard_partiallycorrect_combined_feedback_expectation(),
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$this->get_contains_hidden_expectation(
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$this->quba->get_field_prefix($this->slot) . 'sub0', $orderforchoice[1]),
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$this->get_contains_hidden_expectation(
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$this->quba->get_field_prefix($this->slot) . 'sub1', '0'),
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$this->get_contains_hidden_expectation(
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$this->quba->get_field_prefix($this->slot) . 'sub2', '0'),
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$this->get_contains_hidden_expectation(
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$this->quba->get_field_prefix($this->slot) . 'sub3', $orderforchoice[1]));
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// Check that extract responses will return the reset data.
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$prefix = $this->quba->get_field_prefix($this->slot);
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$this->assertEquals(array('sub0' => 1),
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$this->quba->extract_responses($this->slot, array($prefix . 'sub0' => 1)));
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// Do try again.
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$this->process_submission(array('sub0' => $orderforchoice[1],
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'sub3' => $orderforchoice[1], '-tryagain' => 1));
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// Verify.
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$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_select_expectation('sub0', $choices, $orderforchoice[1], true),
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$this->get_contains_select_expectation('sub1', $choices, null, true),
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$this->get_contains_select_expectation('sub2', $choices, null, true),
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$this->get_contains_select_expectation('sub3', $choices, $orderforchoice[1], true),
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$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('sub0' => $orderforchoice[1],
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'sub1' => $orderforchoice[2], 'sub2' => $orderforchoice[2],
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'sub3' => $orderforchoice[1], '-submit' => 1));
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// Verify.
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$this->check_current_state(question_state::$gradedright);
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$this->check_current_mark(10);
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$this->check_current_output(
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$this->get_contains_select_expectation('sub0', $choices, $orderforchoice[1], false),
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$this->get_contains_select_expectation('sub1', $choices, $orderforchoice[2], false),
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$this->get_contains_select_expectation('sub2', $choices, $orderforchoice[2], false),
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$this->get_contains_select_expectation('sub3', $choices, $orderforchoice[1], false),
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$this->get_does_not_contain_submit_button_expectation(),
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$this->get_does_not_contain_try_again_button_expectation(),
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$this->get_contains_correct_expectation(),
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$this->get_contains_standard_correct_combined_feedback_expectation(),
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new question_no_pattern_expectation('/class="control\b[^"]*\bpartiallycorrect"/'));
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}
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}
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