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1752 lines
60 KiB
1752 lines
60 KiB
<?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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* Unit tests for the Moodle XML format.
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*
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* @package qformat_xml
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* @copyright 2010 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 $CFG;
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require_once($CFG->libdir . '/questionlib.php');
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require_once($CFG->dirroot . '/question/format/xml/format.php');
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require_once($CFG->dirroot . '/question/engine/tests/helpers.php');
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/**
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* Unit tests for the matching question definition class.
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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 qformat_xml_test extends question_testcase {
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public function assert_same_xml($expectedxml, $xml) {
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$this->assertEquals(str_replace("\r\n", "\n", $expectedxml),
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str_replace("\r\n", "\n", $xml));
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}
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public function make_test_question() {
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global $USER;
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$q = new stdClass();
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$q->id = 0;
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$q->contextid = 0;
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$q->idnumber = null;
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$q->category = 0;
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$q->parent = 0;
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$q->questiontextformat = FORMAT_HTML;
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$q->generalfeedbackformat = FORMAT_HTML;
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$q->defaultmark = 1;
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$q->penalty = 0.3333333;
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$q->length = 1;
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$q->stamp = make_unique_id_code();
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$q->version = make_unique_id_code();
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$q->hidden = 0;
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$q->timecreated = time();
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$q->timemodified = time();
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$q->createdby = $USER->id;
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$q->modifiedby = $USER->id;
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return $q;
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}
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/**
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* The data the XML import format sends to save_question is not exactly
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* the same as the data returned from the editing form, so this method
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* makes necessary changes to the return value of
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* test_question_maker::get_question_form_data so that the tests can work.
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* @param object $expectedq as returned by get_question_form_data.
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* @return object one more likely to match the return value of import_...().
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*/
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public function remove_irrelevant_form_data_fields($expectedq) {
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return $this->itemid_to_files($expectedq);
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}
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/**
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* Becuase XML import uses a files array instead of an itemid integer to
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* handle saving files with a question, we need to covert the output of
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* test_question_maker::get_question_form_data to match. This method recursively
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* replaces all array elements with key itemid with an array entry with
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* key files and value an empty array.
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*
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* @param mixed $var any data structure.
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* @return mixed an equivalent structure with the relacements made.
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*/
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protected function itemid_to_files($var) {
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if (is_object($var)) {
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$newvar = new stdClass();
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foreach (get_object_vars($var) as $field => $value) {
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$newvar->$field = $this->itemid_to_files($value);
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}
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} else if (is_array($var)) {
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$newvar = array();
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foreach ($var as $index => $value) {
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if ($index === 'itemid') {
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$newvar['files'] = array();
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} else {
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$newvar[$index] = $this->itemid_to_files($value);
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}
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}
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} else {
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$newvar = $var;
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}
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return $newvar;
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}
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public function test_xml_escape_simple_input_not_escaped() {
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$exporter = new qformat_xml();
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$string = 'Nothing funny here. Even if we go to a café or to 日本.';
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$this->assertEquals($string, $exporter->xml_escape($string));
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}
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public function test_xml_escape_html_wrapped_in_cdata() {
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$exporter = new qformat_xml();
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$string = '<p>Nothing <b>funny<b> here. Even if we go to a café or to 日本.</p>';
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$this->assertEquals('<![CDATA[' . $string . ']]>', $exporter->xml_escape($string));
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}
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public function test_xml_escape_script_tag_handled_ok() {
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$exporter = new qformat_xml();
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$input = '<script><![CDATA[alert(1<2);]]></script>';
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$expected = '<![CDATA[<script><![CDATA[alert(1<2);]]]]><![CDATA[></script>]]>';
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$this->assertEquals($expected, $exporter->xml_escape($input));
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// Check that parsing the expected result does give the input again.
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$parsed = simplexml_load_string('<div>' . $expected . '</div>');
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$this->assertEquals($input, $parsed->xpath('//div')[0]);
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}
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public function test_xml_escape_code_that_looks_like_cdata_end_ok() {
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$exporter = new qformat_xml();
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$input = "if (x[[0]]>a) print('hah');";
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$expected = "<![CDATA[if (x[[0]]]]><![CDATA[>a) print('hah');]]>";
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$this->assertEquals($expected, $exporter->xml_escape($input));
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// Check that parsing the expected result does give the input again.
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$parsed = simplexml_load_string('<div>' . $expected . '</div>');
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$this->assertEquals($input, $parsed->xpath('//div')[0]);
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}
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public function test_write_hint_basic() {
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$q = $this->make_test_question();
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$q->contextid = \context_system::instance()->id;
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$q->name = 'Short answer question';
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$q->questiontext = 'Name an amphibian: __________';
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$q->generalfeedback = 'Generalfeedback: frog or toad would have been OK.';
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if (!isset($q->options)) {
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$q->options = new stdClass();
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}
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$q->options->usecase = false;
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$q->options->answers = array(
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13 => new question_answer(13, 'frog', 1.0, 'Frog is a very good answer.', FORMAT_HTML),
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14 => new question_answer(14, 'toad', 0.8, 'Toad is an OK good answer.', FORMAT_HTML),
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15 => new question_answer(15, '*', 0.0, 'That is a bad answer.', FORMAT_HTML),
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);
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$q->qtype = 'shortanswer';
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$q->hints = array(
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new question_hint(0, 'This is the first hint.', FORMAT_MOODLE),
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);
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$exporter = new qformat_xml();
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$xml = $exporter->writequestion($q);
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$this->assertRegExp('|<hint format=\"moodle_auto_format\">\s*<text>\s*' .
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'This is the first hint\.\s*</text>\s*</hint>|', $xml);
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$this->assertNotRegExp('|<shownumcorrect/>|', $xml);
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$this->assertNotRegExp('|<clearwrong/>|', $xml);
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$this->assertNotRegExp('|<options>|', $xml);
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}
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public function test_write_hint_with_parts() {
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$q = $this->make_test_question();
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$q->contextid = \context_system::instance()->id;
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$q->name = 'Matching question';
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$q->questiontext = 'Classify the animals.';
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$q->generalfeedback = 'Frogs and toads are amphibians, the others are mammals.';
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$q->qtype = 'match';
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if (!isset($q->options)) {
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$q->options = new stdClass();
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}
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$q->options->shuffleanswers = 1;
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$q->options->correctfeedback = '';
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$q->options->correctfeedbackformat = FORMAT_HTML;
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$q->options->partiallycorrectfeedback = '';
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$q->options->partiallycorrectfeedbackformat = FORMAT_HTML;
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$q->options->incorrectfeedback = '';
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$q->options->incorrectfeedbackformat = FORMAT_HTML;
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$q->options->subquestions = array();
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$q->hints = array(
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new question_hint_with_parts(0, 'This is the first hint.', FORMAT_HTML, false, true),
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new question_hint_with_parts(0, 'This is the second hint.', FORMAT_HTML, true, false),
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);
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$exporter = new qformat_xml();
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$xml = $exporter->writequestion($q);
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$this->assertRegExp(
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'|<hint format=\"html\">\s*<text>\s*This is the first hint\.\s*</text>|', $xml);
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$this->assertRegExp(
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'|<hint format=\"html\">\s*<text>\s*This is the second hint\.\s*</text>|', $xml);
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list($ignored, $hint1, $hint2) = explode('<hint', $xml);
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$this->assertNotRegExp('|<shownumcorrect/>|', $hint1);
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$this->assertRegExp('|<clearwrong/>|', $hint1);
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$this->assertRegExp('|<shownumcorrect/>|', $hint2);
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$this->assertNotRegExp('|<clearwrong/>|', $hint2);
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$this->assertNotRegExp('|<options>|', $xml);
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}
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public function test_import_hints_no_parts() {
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$xml = <<<END
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<question>
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<hint>
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<text>This is the first hint</text>
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<clearwrong/>
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</hint>
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<hint>
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<text>This is the second hint</text>
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<shownumcorrect/>
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</hint>
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</question>
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END;
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$questionxml = xmlize($xml);
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$qo = new stdClass();
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$importer = new qformat_xml();
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$importer->import_hints($qo, $questionxml['question'], false, false, 'html');
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$this->assertEquals(array(
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array('text' => 'This is the first hint',
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'format' => FORMAT_HTML),
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array('text' => 'This is the second hint',
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'format' => FORMAT_HTML),
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), $qo->hint);
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$this->assertFalse(isset($qo->hintclearwrong));
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$this->assertFalse(isset($qo->hintshownumcorrect));
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}
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public function test_import_hints_with_parts() {
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$xml = <<<END
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<question>
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<hint>
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<text>This is the first hint</text>
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<clearwrong/>
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</hint>
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<hint>
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<text>This is the second hint</text>
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<shownumcorrect/>
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</hint>
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</question>
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END;
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$questionxml = xmlize($xml);
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$qo = new stdClass();
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$importer = new qformat_xml();
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$importer->import_hints($qo, $questionxml['question'], true, true, 'html');
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$this->assertEquals(array(
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array('text' => 'This is the first hint',
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'format' => FORMAT_HTML),
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array('text' => 'This is the second hint',
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'format' => FORMAT_HTML),
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), $qo->hint);
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$this->assertEquals(array(1, 0), $qo->hintclearwrong);
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$this->assertEquals(array(0, 1), $qo->hintshownumcorrect);
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}
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public function test_import_no_hints_no_error() {
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$xml = <<<END
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<question>
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</question>
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END;
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$questionxml = xmlize($xml);
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$qo = new stdClass();
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$importer = new qformat_xml();
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$importer->import_hints($qo, $questionxml['question'], 'html');
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$this->assertFalse(isset($qo->hint));
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}
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public function test_import_description() {
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$xml = ' <question type="description">
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<name>
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<text>A description</text>
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</name>
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<questiontext format="html">
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<text>The question text.</text>
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</questiontext>
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<generalfeedback>
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<text>Here is some general feedback.</text>
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</generalfeedback>
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<defaultgrade>0</defaultgrade>
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<penalty>0</penalty>
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<hidden>0</hidden>
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<tags>
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<tag><text>tagDescription</text></tag>
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<tag><text>tagTest</text></tag>
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</tags>
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</question>';
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$xmldata = xmlize($xml);
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$importer = new qformat_xml();
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$q = $importer->import_description($xmldata['question']);
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$expectedq = new stdClass();
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$expectedq->qtype = 'description';
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$expectedq->name = 'A description';
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$expectedq->questiontext = 'The question text.';
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$expectedq->questiontextformat = FORMAT_HTML;
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$expectedq->generalfeedback = 'Here is some general feedback.';
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$expectedq->defaultmark = 0;
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$expectedq->length = 0;
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$expectedq->penalty = 0;
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$expectedq->tags = array('tagDescription', 'tagTest');
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$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
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}
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public function test_export_description() {
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$qdata = new stdClass();
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$qdata->id = 123;
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$qdata->contextid = \context_system::instance()->id;
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$qdata->qtype = 'description';
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$qdata->name = 'A description';
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$qdata->questiontext = 'The question text.';
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$qdata->questiontextformat = FORMAT_HTML;
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$qdata->generalfeedback = 'Here is some general feedback.';
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$qdata->generalfeedbackformat = FORMAT_HTML;
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$qdata->defaultmark = 0;
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$qdata->length = 0;
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$qdata->penalty = 0;
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$qdata->hidden = 0;
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$qdata->idnumber = null;
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$exporter = new qformat_xml();
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$xml = $exporter->writequestion($qdata);
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$expectedxml = '<!-- question: 123 -->
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<question type="description">
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<name>
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<text>A description</text>
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</name>
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<questiontext format="html">
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<text>The question text.</text>
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</questiontext>
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<generalfeedback format="html">
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<text>Here is some general feedback.</text>
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</generalfeedback>
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<defaultgrade>0</defaultgrade>
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<penalty>0</penalty>
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<hidden>0</hidden>
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<idnumber></idnumber>
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</question>
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';
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$this->assert_same_xml($expectedxml, $xml);
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}
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public function test_import_essay_20() {
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$xml = ' <question type="essay">
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<name>
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<text>An essay</text>
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</name>
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<questiontext format="moodle_auto_format">
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<text>Write something.</text>
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</questiontext>
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<generalfeedback>
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<text>I hope you wrote something interesting.</text>
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</generalfeedback>
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<defaultgrade>1</defaultgrade>
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<penalty>0</penalty>
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<hidden>0</hidden>
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<tags>
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<tag><text>tagEssay</text></tag>
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<tag><text>tagEssay20</text></tag>
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<tag><text>tagTest</text></tag>
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</tags>
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</question>';
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$xmldata = xmlize($xml);
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$importer = new qformat_xml();
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$q = $importer->import_essay($xmldata['question']);
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$expectedq = new stdClass();
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$expectedq->qtype = 'essay';
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$expectedq->name = 'An essay';
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$expectedq->questiontext = 'Write something.';
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$expectedq->questiontextformat = FORMAT_MOODLE;
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$expectedq->generalfeedback = 'I hope you wrote something interesting.';
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$expectedq->defaultmark = 1;
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$expectedq->length = 1;
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$expectedq->penalty = 0;
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$expectedq->responseformat = 'editor';
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$expectedq->responserequired = 1;
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$expectedq->responsefieldlines = 15;
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$expectedq->attachments = 0;
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$expectedq->attachmentsrequired = 0;
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$expectedq->graderinfo['text'] = '';
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$expectedq->graderinfo['format'] = FORMAT_MOODLE;
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$expectedq->responsetemplate['text'] = '';
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$expectedq->responsetemplate['format'] = FORMAT_MOODLE;
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$expectedq->tags = array('tagEssay', 'tagEssay20', 'tagTest');
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$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
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}
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public function test_import_essay_21() {
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$xml = ' <question type="essay">
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<name>
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<text>An essay</text>
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</name>
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<questiontext format="moodle_auto_format">
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<text>Write something.</text>
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</questiontext>
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<generalfeedback>
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<text>I hope you wrote something interesting.</text>
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</generalfeedback>
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<defaultgrade>1</defaultgrade>
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<penalty>0</penalty>
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<hidden>0</hidden>
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<responseformat>monospaced</responseformat>
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<responserequired>0</responserequired>
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<responsefieldlines>42</responsefieldlines>
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<attachments>-1</attachments>
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<attachmentsrequired>1</attachmentsrequired>
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<graderinfo format="html">
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<text><![CDATA[<p>Grade <b>generously</b>!</p>]]></text>
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</graderinfo>
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<responsetemplate format="html">
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<text><![CDATA[<p>Here is something <b>really</b> interesting.</p>]]></text>
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</responsetemplate>
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<tags>
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<tag><text>tagEssay</text></tag>
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<tag><text>tagEssay21</text></tag>
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<tag><text>tagTest</text></tag>
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</tags>
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</question>';
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$xmldata = xmlize($xml);
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$importer = new qformat_xml();
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$q = $importer->import_essay($xmldata['question']);
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$expectedq = new stdClass();
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$expectedq->qtype = 'essay';
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$expectedq->name = 'An essay';
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$expectedq->questiontext = 'Write something.';
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$expectedq->questiontextformat = FORMAT_MOODLE;
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$expectedq->generalfeedback = 'I hope you wrote something interesting.';
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$expectedq->defaultmark = 1;
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$expectedq->length = 1;
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$expectedq->penalty = 0;
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$expectedq->responseformat = 'monospaced';
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$expectedq->responserequired = 0;
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$expectedq->responsefieldlines = 42;
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$expectedq->attachments = -1;
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$expectedq->attachmentsrequired = 1;
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$expectedq->graderinfo['text'] = '<p>Grade <b>generously</b>!</p>';
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$expectedq->graderinfo['format'] = FORMAT_HTML;
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$expectedq->responsetemplate['text'] = '<p>Here is something <b>really</b> interesting.</p>';
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$expectedq->responsetemplate['format'] = FORMAT_HTML;
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$expectedq->tags = array('tagEssay', 'tagEssay21', 'tagTest');
|
|
|
|
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
|
|
}
|
|
|
|
public function test_export_essay() {
|
|
$qdata = new stdClass();
|
|
$qdata->id = 123;
|
|
$qdata->contextid = \context_system::instance()->id;
|
|
$qdata->qtype = 'essay';
|
|
$qdata->name = 'An essay';
|
|
$qdata->questiontext = 'Write something.';
|
|
$qdata->questiontextformat = FORMAT_MOODLE;
|
|
$qdata->generalfeedback = 'I hope you wrote something interesting.';
|
|
$qdata->generalfeedbackformat = FORMAT_MOODLE;
|
|
$qdata->defaultmark = 1;
|
|
$qdata->length = 1;
|
|
$qdata->penalty = 0;
|
|
$qdata->hidden = 0;
|
|
$qdata->idnumber = null;
|
|
$qdata->options = new stdClass();
|
|
$qdata->options->id = 456;
|
|
$qdata->options->questionid = 123;
|
|
$qdata->options->responseformat = 'monospaced';
|
|
$qdata->options->responserequired = 0;
|
|
$qdata->options->responsefieldlines = 42;
|
|
$qdata->options->attachments = -1;
|
|
$qdata->options->attachmentsrequired = 1;
|
|
$qdata->options->graderinfo = '<p>Grade <b>generously</b>!</p>';
|
|
$qdata->options->graderinfoformat = FORMAT_HTML;
|
|
$qdata->options->responsetemplate = '<p>Here is something <b>really</b> interesting.</p>';
|
|
$qdata->options->responsetemplateformat = FORMAT_HTML;
|
|
$exporter = new qformat_xml();
|
|
$xml = $exporter->writequestion($qdata);
|
|
|
|
$expectedxml = '<!-- question: 123 -->
|
|
<question type="essay">
|
|
<name>
|
|
<text>An essay</text>
|
|
</name>
|
|
<questiontext format="moodle_auto_format">
|
|
<text>Write something.</text>
|
|
</questiontext>
|
|
<generalfeedback format="moodle_auto_format">
|
|
<text>I hope you wrote something interesting.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>0</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber></idnumber>
|
|
<responseformat>monospaced</responseformat>
|
|
<responserequired>0</responserequired>
|
|
<responsefieldlines>42</responsefieldlines>
|
|
<attachments>-1</attachments>
|
|
<attachmentsrequired>1</attachmentsrequired>
|
|
<graderinfo format="html">
|
|
<text><![CDATA[<p>Grade <b>generously</b>!</p>]]></text>
|
|
</graderinfo>
|
|
<responsetemplate format="html">
|
|
<text><![CDATA[<p>Here is something <b>really</b> interesting.</p>]]></text>
|
|
</responsetemplate>
|
|
</question>
|
|
';
|
|
|
|
$this->assert_same_xml($expectedxml, $xml);
|
|
}
|
|
|
|
public function test_import_match_19() {
|
|
$xml = ' <question type="matching">
|
|
<name>
|
|
<text>Matching question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>Match the upper and lower case letters.</text>
|
|
</questiontext>
|
|
<generalfeedback>
|
|
<text>The answer is A -> a, B -> b and C -> c.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>0.3333333</penalty>
|
|
<hidden>0</hidden>
|
|
<shuffleanswers>false</shuffleanswers>
|
|
<correctfeedback>
|
|
<text>Well done.</text>
|
|
</correctfeedback>
|
|
<partiallycorrectfeedback>
|
|
<text>Not entirely.</text>
|
|
</partiallycorrectfeedback>
|
|
<incorrectfeedback>
|
|
<text>Completely wrong!</text>
|
|
</incorrectfeedback>
|
|
<subquestion>
|
|
<text>A</text>
|
|
<answer>
|
|
<text>a</text>
|
|
</answer>
|
|
</subquestion>
|
|
<subquestion>
|
|
<text>B</text>
|
|
<answer>
|
|
<text>b</text>
|
|
</answer>
|
|
</subquestion>
|
|
<subquestion>
|
|
<text>C</text>
|
|
<answer>
|
|
<text>c</text>
|
|
</answer>
|
|
</subquestion>
|
|
<subquestion>
|
|
<text></text>
|
|
<answer>
|
|
<text>d</text>
|
|
</answer>
|
|
</subquestion>
|
|
<hint>
|
|
<text>Hint 1</text>
|
|
<shownumcorrect />
|
|
</hint>
|
|
<hint>
|
|
<text></text>
|
|
<shownumcorrect />
|
|
<clearwrong />
|
|
</hint>
|
|
<tags>
|
|
<tag><text>tagMatching</text></tag>
|
|
<tag><text>tagTest</text></tag>
|
|
</tags>
|
|
</question>';
|
|
$xmldata = xmlize($xml);
|
|
|
|
$importer = new qformat_xml();
|
|
$q = $importer->import_match($xmldata['question']);
|
|
|
|
$expectedq = new stdClass();
|
|
$expectedq->qtype = 'match';
|
|
$expectedq->name = 'Matching question';
|
|
$expectedq->questiontext = 'Match the upper and lower case letters.';
|
|
$expectedq->questiontextformat = FORMAT_HTML;
|
|
$expectedq->correctfeedback = array('text' => 'Well done.',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->partiallycorrectfeedback = array('text' => 'Not entirely.',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->shownumcorrect = false;
|
|
$expectedq->incorrectfeedback = array('text' => 'Completely wrong!',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->generalfeedback = 'The answer is A -> a, B -> b and C -> c.';
|
|
$expectedq->generalfeedbackformat = FORMAT_HTML;
|
|
$expectedq->defaultmark = 1;
|
|
$expectedq->length = 1;
|
|
$expectedq->penalty = 0.3333333;
|
|
$expectedq->shuffleanswers = 0;
|
|
$expectedq->subquestions = array(
|
|
array('text' => 'A', 'format' => FORMAT_HTML),
|
|
array('text' => 'B', 'format' => FORMAT_HTML),
|
|
array('text' => 'C', 'format' => FORMAT_HTML),
|
|
array('text' => '', 'format' => FORMAT_HTML));
|
|
$expectedq->subanswers = array('a', 'b', 'c', 'd');
|
|
$expectedq->hint = array(
|
|
array('text' => 'Hint 1', 'format' => FORMAT_HTML),
|
|
array('text' => '', 'format' => FORMAT_HTML),
|
|
);
|
|
$expectedq->hintshownumcorrect = array(true, true);
|
|
$expectedq->hintclearwrong = array(false, true);
|
|
$expectedq->tags = array('tagMatching', 'tagTest');
|
|
|
|
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
|
|
}
|
|
|
|
public function test_export_match() {
|
|
$qdata = new stdClass();
|
|
$qdata->id = 123;
|
|
$qdata->contextid = \context_system::instance()->id;
|
|
$qdata->qtype = 'match';
|
|
$qdata->name = 'Matching question';
|
|
$qdata->questiontext = 'Match the upper and lower case letters.';
|
|
$qdata->questiontextformat = FORMAT_HTML;
|
|
$qdata->generalfeedback = 'The answer is A -> a, B -> b and C -> c.';
|
|
$qdata->generalfeedbackformat = FORMAT_HTML;
|
|
$qdata->defaultmark = 1;
|
|
$qdata->length = 1;
|
|
$qdata->penalty = 0.3333333;
|
|
$qdata->hidden = 0;
|
|
$qdata->idnumber = null;
|
|
|
|
$qdata->options = new stdClass();
|
|
$qdata->options->shuffleanswers = 1;
|
|
$qdata->options->correctfeedback = 'Well done.';
|
|
$qdata->options->correctfeedbackformat = FORMAT_HTML;
|
|
$qdata->options->partiallycorrectfeedback = 'Not entirely.';
|
|
$qdata->options->partiallycorrectfeedbackformat = FORMAT_HTML;
|
|
$qdata->options->shownumcorrect = false;
|
|
$qdata->options->incorrectfeedback = 'Completely wrong!';
|
|
$qdata->options->incorrectfeedbackformat = FORMAT_HTML;
|
|
|
|
$subq1 = new stdClass();
|
|
$subq1->id = -4;
|
|
$subq1->questiontext = 'A';
|
|
$subq1->questiontextformat = FORMAT_HTML;
|
|
$subq1->answertext = 'a';
|
|
|
|
$subq2 = new stdClass();
|
|
$subq2->id = -3;
|
|
$subq2->questiontext = 'B';
|
|
$subq2->questiontextformat = FORMAT_HTML;
|
|
$subq2->answertext = 'b';
|
|
|
|
$subq3 = new stdClass();
|
|
$subq3->id = -2;
|
|
$subq3->questiontext = 'C';
|
|
$subq3->questiontextformat = FORMAT_HTML;
|
|
$subq3->answertext = 'c';
|
|
|
|
$subq4 = new stdClass();
|
|
$subq4->id = -1;
|
|
$subq4->questiontext = '';
|
|
$subq4->questiontextformat = FORMAT_HTML;
|
|
$subq4->answertext = 'd';
|
|
|
|
$qdata->options->subquestions = array(
|
|
$subq1, $subq2, $subq3, $subq4);
|
|
|
|
$qdata->hints = array(
|
|
new question_hint_with_parts(0, 'Hint 1', FORMAT_HTML, true, false),
|
|
new question_hint_with_parts(0, '', FORMAT_HTML, true, true),
|
|
);
|
|
|
|
$exporter = new qformat_xml();
|
|
$xml = $exporter->writequestion($qdata);
|
|
|
|
$expectedxml = '<!-- question: 123 -->
|
|
<question type="matching">
|
|
<name>
|
|
<text>Matching question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>Match the upper and lower case letters.</text>
|
|
</questiontext>
|
|
<generalfeedback format="html">
|
|
<text><![CDATA[The answer is A -> a, B -> b and C -> c.]]></text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>0.3333333</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber></idnumber>
|
|
<shuffleanswers>true</shuffleanswers>
|
|
<correctfeedback format="html">
|
|
<text>Well done.</text>
|
|
</correctfeedback>
|
|
<partiallycorrectfeedback format="html">
|
|
<text>Not entirely.</text>
|
|
</partiallycorrectfeedback>
|
|
<incorrectfeedback format="html">
|
|
<text>Completely wrong!</text>
|
|
</incorrectfeedback>
|
|
<subquestion format="html">
|
|
<text>A</text>
|
|
<answer>
|
|
<text>a</text>
|
|
</answer>
|
|
</subquestion>
|
|
<subquestion format="html">
|
|
<text>B</text>
|
|
<answer>
|
|
<text>b</text>
|
|
</answer>
|
|
</subquestion>
|
|
<subquestion format="html">
|
|
<text>C</text>
|
|
<answer>
|
|
<text>c</text>
|
|
</answer>
|
|
</subquestion>
|
|
<subquestion format="html">
|
|
<text></text>
|
|
<answer>
|
|
<text>d</text>
|
|
</answer>
|
|
</subquestion>
|
|
<hint format="html">
|
|
<text>Hint 1</text>
|
|
<shownumcorrect/>
|
|
</hint>
|
|
<hint format="html">
|
|
<text></text>
|
|
<shownumcorrect/>
|
|
<clearwrong/>
|
|
</hint>
|
|
</question>
|
|
';
|
|
|
|
$this->assert_same_xml($expectedxml, $xml);
|
|
}
|
|
|
|
public function test_import_multichoice_19() {
|
|
$xml = ' <question type="multichoice">
|
|
<name>
|
|
<text>Multiple choice question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>Which are the even numbers?</text>
|
|
</questiontext>
|
|
<generalfeedback>
|
|
<text>The even numbers are 2 and 4.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>2</defaultgrade>
|
|
<penalty>0.3333333</penalty>
|
|
<hidden>0</hidden>
|
|
<single>false</single>
|
|
<shuffleanswers>false</shuffleanswers>
|
|
<answernumbering>abc</answernumbering>
|
|
<correctfeedback>
|
|
<text><![CDATA[<p>Your answer is correct.</p>]]></text>
|
|
</correctfeedback>
|
|
<partiallycorrectfeedback>
|
|
<text><![CDATA[<p>Your answer is partially correct.</p>]]></text>
|
|
</partiallycorrectfeedback>
|
|
<incorrectfeedback>
|
|
<text><![CDATA[<p>Your answer is incorrect.</p>]]></text>
|
|
</incorrectfeedback>
|
|
<shownumcorrect/>
|
|
<answer fraction="0">
|
|
<text>1</text>
|
|
<feedback>
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="100">
|
|
<text>2</text>
|
|
<feedback>
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0">
|
|
<text>3</text>
|
|
<feedback>
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="100">
|
|
<text>4</text>
|
|
<feedback>
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<hint>
|
|
<text>Hint 1.</text>
|
|
</hint>
|
|
<hint>
|
|
<text>Hint 2.</text>
|
|
</hint>
|
|
</question>';
|
|
$xmldata = xmlize($xml);
|
|
|
|
$importer = new qformat_xml();
|
|
$q = $importer->import_multichoice($xmldata['question']);
|
|
|
|
$expectedq = new stdClass();
|
|
$expectedq->qtype = 'multichoice';
|
|
$expectedq->name = 'Multiple choice question';
|
|
$expectedq->questiontext = 'Which are the even numbers?';
|
|
$expectedq->questiontextformat = FORMAT_HTML;
|
|
$expectedq->correctfeedback = array(
|
|
'text' => '<p>Your answer is correct.</p>',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->shownumcorrect = false;
|
|
$expectedq->partiallycorrectfeedback = array(
|
|
'text' => '<p>Your answer is partially correct.</p>',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->shownumcorrect = true;
|
|
$expectedq->incorrectfeedback = array(
|
|
'text' => '<p>Your answer is incorrect.</p>',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->generalfeedback = 'The even numbers are 2 and 4.';
|
|
$expectedq->defaultmark = 2;
|
|
$expectedq->length = 1;
|
|
$expectedq->penalty = 0.3333333;
|
|
$expectedq->shuffleanswers = 0;
|
|
$expectedq->single = false;
|
|
|
|
$expectedq->answer = array(
|
|
array('text' => '1', 'format' => FORMAT_HTML),
|
|
array('text' => '2', 'format' => FORMAT_HTML),
|
|
array('text' => '3', 'format' => FORMAT_HTML),
|
|
array('text' => '4', 'format' => FORMAT_HTML));
|
|
$expectedq->fraction = array(0, 1, 0, 1);
|
|
$expectedq->feedback = array(
|
|
array('text' => '', 'format' => FORMAT_HTML),
|
|
array('text' => '', 'format' => FORMAT_HTML),
|
|
array('text' => '', 'format' => FORMAT_HTML),
|
|
array('text' => '', 'format' => FORMAT_HTML));
|
|
|
|
$expectedq->hint = array(
|
|
array('text' => 'Hint 1.', 'format' => FORMAT_HTML),
|
|
array('text' => 'Hint 2.', 'format' => FORMAT_HTML),
|
|
);
|
|
$expectedq->hintshownumcorrect = array(false, false);
|
|
$expectedq->hintclearwrong = array(false, false);
|
|
|
|
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
|
|
}
|
|
|
|
public function test_export_multichoice() {
|
|
$qdata = new stdClass();
|
|
$qdata->id = 123;
|
|
$qdata->contextid = \context_system::instance()->id;
|
|
$qdata->qtype = 'multichoice';
|
|
$qdata->name = 'Multiple choice question';
|
|
$qdata->questiontext = 'Which are the even numbers?';
|
|
$qdata->questiontextformat = FORMAT_HTML;
|
|
$qdata->generalfeedback = 'The even numbers are 2 and 4.';
|
|
$qdata->generalfeedbackformat = FORMAT_HTML;
|
|
$qdata->defaultmark = 2;
|
|
$qdata->length = 1;
|
|
$qdata->penalty = 0.3333333;
|
|
$qdata->hidden = 0;
|
|
$qdata->idnumber = null;
|
|
|
|
$qdata->options = new stdClass();
|
|
$qdata->options->single = 0;
|
|
$qdata->options->shuffleanswers = 0;
|
|
$qdata->options->answernumbering = 'abc';
|
|
$qdata->options->correctfeedback = '<p>Your answer is correct.</p>';
|
|
$qdata->options->correctfeedbackformat = FORMAT_HTML;
|
|
$qdata->options->partiallycorrectfeedback = '<p>Your answer is partially correct.</p>';
|
|
$qdata->options->partiallycorrectfeedbackformat = FORMAT_HTML;
|
|
$qdata->options->shownumcorrect = 1;
|
|
$qdata->options->incorrectfeedback = '<p>Your answer is incorrect.</p>';
|
|
$qdata->options->incorrectfeedbackformat = FORMAT_HTML;
|
|
|
|
$qdata->options->answers = array(
|
|
13 => new question_answer(13, '1', 0, '', FORMAT_HTML),
|
|
14 => new question_answer(14, '2', 1, '', FORMAT_HTML),
|
|
15 => new question_answer(15, '3', 0, '', FORMAT_HTML),
|
|
16 => new question_answer(16, '4', 1, '', FORMAT_HTML),
|
|
);
|
|
|
|
$qdata->hints = array(
|
|
new question_hint_with_parts(0, 'Hint 1.', FORMAT_HTML, false, false),
|
|
new question_hint_with_parts(0, 'Hint 2.', FORMAT_HTML, false, false),
|
|
);
|
|
|
|
$exporter = new qformat_xml();
|
|
$xml = $exporter->writequestion($qdata);
|
|
|
|
$expectedxml = '<!-- question: 123 -->
|
|
<question type="multichoice">
|
|
<name>
|
|
<text>Multiple choice question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>Which are the even numbers?</text>
|
|
</questiontext>
|
|
<generalfeedback format="html">
|
|
<text>The even numbers are 2 and 4.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>2</defaultgrade>
|
|
<penalty>0.3333333</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber></idnumber>
|
|
<single>false</single>
|
|
<shuffleanswers>false</shuffleanswers>
|
|
<answernumbering>abc</answernumbering>
|
|
<correctfeedback format="html">
|
|
<text><![CDATA[<p>Your answer is correct.</p>]]></text>
|
|
</correctfeedback>
|
|
<partiallycorrectfeedback format="html">
|
|
<text><![CDATA[<p>Your answer is partially correct.</p>]]></text>
|
|
</partiallycorrectfeedback>
|
|
<incorrectfeedback format="html">
|
|
<text><![CDATA[<p>Your answer is incorrect.</p>]]></text>
|
|
</incorrectfeedback>
|
|
<shownumcorrect/>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>1</text>
|
|
<feedback format="html">
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="100" format="plain_text">
|
|
<text>2</text>
|
|
<feedback format="html">
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>3</text>
|
|
<feedback format="html">
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="100" format="plain_text">
|
|
<text>4</text>
|
|
<feedback format="html">
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<hint format="html">
|
|
<text>Hint 1.</text>
|
|
</hint>
|
|
<hint format="html">
|
|
<text>Hint 2.</text>
|
|
</hint>
|
|
</question>
|
|
';
|
|
|
|
$this->assert_same_xml($expectedxml, $xml);
|
|
}
|
|
|
|
public function test_import_numerical_19() {
|
|
$xml = ' <question type="numerical">
|
|
<name>
|
|
<text>Numerical question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>What is the answer?</text>
|
|
</questiontext>
|
|
<generalfeedback>
|
|
<text>General feedback: Think Hitch-hikers guide to the Galaxy.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>0.1</penalty>
|
|
<hidden>0</hidden>
|
|
<answer fraction="100">
|
|
<text>42</text>
|
|
<feedback>
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
<tolerance>0.001</tolerance>
|
|
</answer>
|
|
<answer fraction="0">
|
|
<text>13</text>
|
|
<feedback>
|
|
<text>What were you thinking?!</text>
|
|
</feedback>
|
|
<tolerance>1</tolerance>
|
|
</answer>
|
|
<answer fraction="0">
|
|
<text>*</text>
|
|
<feedback>
|
|
<text>Completely wrong.</text>
|
|
</feedback>
|
|
<tolerance></tolerance>
|
|
</answer>
|
|
</question>';
|
|
$xmldata = xmlize($xml);
|
|
|
|
$importer = new qformat_xml();
|
|
$q = $importer->import_numerical($xmldata['question']);
|
|
|
|
$expectedq = new stdClass();
|
|
$expectedq->qtype = 'numerical';
|
|
$expectedq->name = 'Numerical question';
|
|
$expectedq->questiontext = 'What is the answer?';
|
|
$expectedq->questiontextformat = FORMAT_HTML;
|
|
$expectedq->generalfeedback = 'General feedback: Think Hitch-hikers guide to the Galaxy.';
|
|
$expectedq->generalfeedbackformat = FORMAT_HTML;
|
|
$expectedq->defaultmark = 1;
|
|
$expectedq->length = 1;
|
|
$expectedq->penalty = 0.1;
|
|
|
|
$expectedq->answer = array('42', '13', '*');
|
|
$expectedq->fraction = array(1, 0, 0);
|
|
$expectedq->feedback = array(
|
|
array('text' => 'Well done!',
|
|
'format' => FORMAT_HTML),
|
|
array('text' => 'What were you thinking?!',
|
|
'format' => FORMAT_HTML),
|
|
array('text' => 'Completely wrong.',
|
|
'format' => FORMAT_HTML));
|
|
$expectedq->tolerance = array(0.001, 1, 0);
|
|
|
|
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
|
|
}
|
|
|
|
public function test_export_numerical() {
|
|
question_bank::load_question_definition_classes('numerical');
|
|
|
|
$qdata = new stdClass();
|
|
$qdata->id = 123;
|
|
$qdata->contextid = \context_system::instance()->id;
|
|
$qdata->qtype = 'numerical';
|
|
$qdata->name = 'Numerical question';
|
|
$qdata->questiontext = 'What is the answer?';
|
|
$qdata->questiontextformat = FORMAT_HTML;
|
|
$qdata->generalfeedback = 'General feedback: Think Hitch-hikers guide to the Galaxy.';
|
|
$qdata->generalfeedbackformat = FORMAT_HTML;
|
|
$qdata->defaultmark = 1;
|
|
$qdata->length = 1;
|
|
$qdata->penalty = 0.1;
|
|
$qdata->hidden = 0;
|
|
$qdata->idnumber = null;
|
|
|
|
$qdata->options = new stdClass();
|
|
$qdata->options->answers = array(
|
|
13 => new qtype_numerical_answer(13, '42', 1, 'Well done!',
|
|
FORMAT_HTML, 0.001),
|
|
14 => new qtype_numerical_answer(14, '13', 0, 'What were you thinking?!',
|
|
FORMAT_HTML, 1),
|
|
15 => new qtype_numerical_answer(15, '*', 0, 'Completely wrong.',
|
|
FORMAT_HTML, ''),
|
|
);
|
|
|
|
$qdata->options->units = array();
|
|
|
|
$exporter = new qformat_xml();
|
|
$xml = $exporter->writequestion($qdata);
|
|
|
|
$expectedxml = '<!-- question: 123 -->
|
|
<question type="numerical">
|
|
<name>
|
|
<text>Numerical question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>What is the answer?</text>
|
|
</questiontext>
|
|
<generalfeedback format="html">
|
|
<text>General feedback: Think Hitch-hikers guide to the Galaxy.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>0.1</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber></idnumber>
|
|
<answer fraction="100" format="plain_text">
|
|
<text>42</text>
|
|
<feedback format="html">
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
<tolerance>0.001</tolerance>
|
|
</answer>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>13</text>
|
|
<feedback format="html">
|
|
<text>What were you thinking?!</text>
|
|
</feedback>
|
|
<tolerance>1</tolerance>
|
|
</answer>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>*</text>
|
|
<feedback format="html">
|
|
<text>Completely wrong.</text>
|
|
</feedback>
|
|
<tolerance>0</tolerance>
|
|
</answer>
|
|
</question>
|
|
';
|
|
|
|
$this->assert_same_xml($expectedxml, $xml);
|
|
}
|
|
|
|
public function test_import_shortanswer_19() {
|
|
$xml = ' <question type="shortanswer">
|
|
<name>
|
|
<text>Short answer question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>Fill in the gap in this sequence: Alpha, ________, Gamma.</text>
|
|
</questiontext>
|
|
<generalfeedback>
|
|
<text>The answer is Beta.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>0.3333333</penalty>
|
|
<hidden>0</hidden>
|
|
<usecase>0</usecase>
|
|
<answer fraction="100" format="plain_text">
|
|
<text>Beta</text>
|
|
<feedback>
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>*</text>
|
|
<feedback>
|
|
<text>Doh!</text>
|
|
</feedback>
|
|
</answer>
|
|
<hint>
|
|
<text>Hint 1</text>
|
|
</hint>
|
|
<hint>
|
|
<text>Hint 2</text>
|
|
</hint>
|
|
</question>';
|
|
$xmldata = xmlize($xml);
|
|
|
|
$importer = new qformat_xml();
|
|
$q = $importer->import_shortanswer($xmldata['question']);
|
|
|
|
$expectedq = new stdClass();
|
|
$expectedq->qtype = 'shortanswer';
|
|
$expectedq->name = 'Short answer question';
|
|
$expectedq->questiontext = 'Fill in the gap in this sequence: Alpha, ________, Gamma.';
|
|
$expectedq->questiontextformat = FORMAT_HTML;
|
|
$expectedq->generalfeedback = 'The answer is Beta.';
|
|
$expectedq->usecase = false;
|
|
$expectedq->defaultmark = 1;
|
|
$expectedq->length = 1;
|
|
$expectedq->penalty = 0.3333333;
|
|
|
|
$expectedq->answer = array('Beta', '*');
|
|
$expectedq->fraction = array(1, 0);
|
|
$expectedq->feedback = array(
|
|
array('text' => 'Well done!', 'format' => FORMAT_HTML),
|
|
array('text' => 'Doh!', 'format' => FORMAT_HTML));
|
|
|
|
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
|
|
}
|
|
|
|
public function test_export_shortanswer() {
|
|
$qdata = new stdClass();
|
|
$qdata->id = 123;
|
|
$qdata->contextid = \context_system::instance()->id;
|
|
$qdata->qtype = 'shortanswer';
|
|
$qdata->name = 'Short answer question';
|
|
$qdata->questiontext = 'Fill in the gap in this sequence: Alpha, ________, Gamma.';
|
|
$qdata->questiontextformat = FORMAT_HTML;
|
|
$qdata->generalfeedback = 'The answer is Beta.';
|
|
$qdata->generalfeedbackformat = FORMAT_HTML;
|
|
$qdata->defaultmark = 1;
|
|
$qdata->length = 1;
|
|
$qdata->penalty = 0.3333333;
|
|
$qdata->hidden = 0;
|
|
$qdata->idnumber = null;
|
|
|
|
$qdata->options = new stdClass();
|
|
$qdata->options->usecase = 0;
|
|
|
|
$qdata->options->answers = array(
|
|
13 => new question_answer(13, 'Beta', 1, 'Well done!', FORMAT_HTML),
|
|
14 => new question_answer(14, '*', 0, 'Doh!', FORMAT_HTML),
|
|
);
|
|
|
|
$qdata->hints = array(
|
|
new question_hint(0, 'Hint 1', FORMAT_HTML),
|
|
new question_hint(0, 'Hint 2', FORMAT_HTML),
|
|
);
|
|
|
|
$exporter = new qformat_xml();
|
|
$xml = $exporter->writequestion($qdata);
|
|
|
|
$expectedxml = '<!-- question: 123 -->
|
|
<question type="shortanswer">
|
|
<name>
|
|
<text>Short answer question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>Fill in the gap in this sequence: Alpha, ________, Gamma.</text>
|
|
</questiontext>
|
|
<generalfeedback format="html">
|
|
<text>The answer is Beta.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>0.3333333</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber></idnumber>
|
|
<usecase>0</usecase>
|
|
<answer fraction="100" format="plain_text">
|
|
<text>Beta</text>
|
|
<feedback format="html">
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>*</text>
|
|
<feedback format="html">
|
|
<text>Doh!</text>
|
|
</feedback>
|
|
</answer>
|
|
<hint format="html">
|
|
<text>Hint 1</text>
|
|
</hint>
|
|
<hint format="html">
|
|
<text>Hint 2</text>
|
|
</hint>
|
|
</question>
|
|
';
|
|
|
|
$this->assert_same_xml($expectedxml, $xml);
|
|
}
|
|
|
|
public function test_import_truefalse_19() {
|
|
$xml = ' <question type="truefalse">
|
|
<name>
|
|
<text>True false question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>The answer is true.</text>
|
|
</questiontext>
|
|
<generalfeedback>
|
|
<text>General feedback: You should have chosen true.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>1</penalty>
|
|
<hidden>0</hidden>
|
|
<answer fraction="100">
|
|
<text>true</text>
|
|
<feedback>
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0">
|
|
<text>false</text>
|
|
<feedback>
|
|
<text>Doh!</text>
|
|
</feedback>
|
|
</answer>
|
|
</question>';
|
|
$xmldata = xmlize($xml);
|
|
|
|
$importer = new qformat_xml();
|
|
$q = $importer->import_truefalse($xmldata['question']);
|
|
|
|
$expectedq = new stdClass();
|
|
$expectedq->qtype = 'truefalse';
|
|
$expectedq->name = 'True false question';
|
|
$expectedq->questiontext = 'The answer is true.';
|
|
$expectedq->questiontextformat = FORMAT_HTML;
|
|
$expectedq->generalfeedback = 'General feedback: You should have chosen true.';
|
|
$expectedq->defaultmark = 1;
|
|
$expectedq->length = 1;
|
|
$expectedq->penalty = 1;
|
|
|
|
$expectedq->feedbacktrue = array('text' => 'Well done!',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->feedbackfalse = array('text' => 'Doh!',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->correctanswer = true;
|
|
|
|
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
|
|
}
|
|
|
|
public function test_import_truefalse_with_idnumber() {
|
|
$xml = ' <question type="truefalse">
|
|
<name>
|
|
<text>True false question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>The answer is true.</text>
|
|
</questiontext>
|
|
<generalfeedback>
|
|
<text>General feedback: You should have chosen true.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>1</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber>TestIdNum1</idnumber>
|
|
<answer fraction="100">
|
|
<text>true</text>
|
|
<feedback>
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0">
|
|
<text>false</text>
|
|
<feedback>
|
|
<text>Doh!</text>
|
|
</feedback>
|
|
</answer>
|
|
</question>';
|
|
$xmldata = xmlize($xml);
|
|
|
|
$importer = new qformat_xml();
|
|
$q = $importer->import_truefalse($xmldata['question']);
|
|
|
|
$expectedq = new stdClass();
|
|
$expectedq->qtype = 'truefalse';
|
|
$expectedq->name = 'True false question';
|
|
$expectedq->questiontext = 'The answer is true.';
|
|
$expectedq->questiontextformat = FORMAT_HTML;
|
|
$expectedq->generalfeedback = 'General feedback: You should have chosen true.';
|
|
$expectedq->defaultmark = 1;
|
|
$expectedq->length = 1;
|
|
$expectedq->penalty = 1;
|
|
$expectedq->idnumber = 'TestIdNum1';
|
|
|
|
$expectedq->feedbacktrue = array('text' => 'Well done!',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->feedbackfalse = array('text' => 'Doh!',
|
|
'format' => FORMAT_HTML);
|
|
$expectedq->correctanswer = true;
|
|
|
|
$this->assert(new question_check_specified_fields_expectation($expectedq), $q);
|
|
}
|
|
|
|
public function test_export_truefalse() {
|
|
$qdata = new stdClass();
|
|
$qdata->id = 12;
|
|
$qdata->contextid = \context_system::instance()->id;
|
|
$qdata->qtype = 'truefalse';
|
|
$qdata->name = 'True false question';
|
|
$qdata->questiontext = 'The answer is true.';
|
|
$qdata->questiontextformat = FORMAT_HTML;
|
|
$qdata->generalfeedback = 'General feedback: You should have chosen true.';
|
|
$qdata->generalfeedbackformat = FORMAT_HTML;
|
|
$qdata->defaultmark = 1;
|
|
$qdata->length = 1;
|
|
$qdata->penalty = 1;
|
|
$qdata->hidden = 0;
|
|
$qdata->idnumber = null;
|
|
|
|
$qdata->options = new stdClass();
|
|
$qdata->options->answers = array(
|
|
1 => new question_answer(1, 'True', 1, 'Well done!', FORMAT_HTML),
|
|
2 => new question_answer(2, 'False', 0, 'Doh!', FORMAT_HTML),
|
|
);
|
|
$qdata->options->trueanswer = 1;
|
|
$qdata->options->falseanswer = 2;
|
|
|
|
$exporter = new qformat_xml();
|
|
$xml = $exporter->writequestion($qdata);
|
|
|
|
$expectedxml = '<!-- question: 12 -->
|
|
<question type="truefalse">
|
|
<name>
|
|
<text>True false question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>The answer is true.</text>
|
|
</questiontext>
|
|
<generalfeedback format="html">
|
|
<text>General feedback: You should have chosen true.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>1</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber></idnumber>
|
|
<answer fraction="100" format="plain_text">
|
|
<text>true</text>
|
|
<feedback format="html">
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>false</text>
|
|
<feedback format="html">
|
|
<text>Doh!</text>
|
|
</feedback>
|
|
</answer>
|
|
</question>
|
|
';
|
|
|
|
$this->assert_same_xml($expectedxml, $xml);
|
|
}
|
|
|
|
public function test_export_truefalse_with_idnumber() {
|
|
$qdata = new stdClass();
|
|
$qdata->id = 12;
|
|
$qdata->contextid = \context_system::instance()->id;
|
|
$qdata->qtype = 'truefalse';
|
|
$qdata->name = 'True false question';
|
|
$qdata->questiontext = 'The answer is true.';
|
|
$qdata->questiontextformat = FORMAT_HTML;
|
|
$qdata->generalfeedback = 'General feedback: You should have chosen true.';
|
|
$qdata->generalfeedbackformat = FORMAT_HTML;
|
|
$qdata->defaultmark = 1;
|
|
$qdata->length = 1;
|
|
$qdata->penalty = 1;
|
|
$qdata->hidden = 0;
|
|
$qdata->idnumber = 'TestIDNum2';
|
|
|
|
$qdata->options = new stdClass();
|
|
$qdata->options->answers = array(
|
|
1 => new question_answer(1, 'True', 1, 'Well done!', FORMAT_HTML),
|
|
2 => new question_answer(2, 'False', 0, 'Doh!', FORMAT_HTML),
|
|
);
|
|
$qdata->options->trueanswer = 1;
|
|
$qdata->options->falseanswer = 2;
|
|
|
|
$exporter = new qformat_xml();
|
|
$xml = $exporter->writequestion($qdata);
|
|
|
|
$expectedxml = '<!-- question: 12 -->
|
|
<question type="truefalse">
|
|
<name>
|
|
<text>True false question</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text>The answer is true.</text>
|
|
</questiontext>
|
|
<generalfeedback format="html">
|
|
<text>General feedback: You should have chosen true.</text>
|
|
</generalfeedback>
|
|
<defaultgrade>1</defaultgrade>
|
|
<penalty>1</penalty>
|
|
<hidden>0</hidden>
|
|
<idnumber>TestIDNum2</idnumber>
|
|
<answer fraction="100" format="plain_text">
|
|
<text>true</text>
|
|
<feedback format="html">
|
|
<text>Well done!</text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0" format="plain_text">
|
|
<text>false</text>
|
|
<feedback format="html">
|
|
<text>Doh!</text>
|
|
</feedback>
|
|
</answer>
|
|
</question>
|
|
';
|
|
|
|
$this->assert_same_xml($expectedxml, $xml);
|
|
}
|
|
|
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public function test_import_multianswer() {
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$xml = ' <question type="cloze">
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<name>
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<text>Simple multianswer</text>
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</name>
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<questiontext format="html">
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<text><![CDATA[Complete this opening line of verse: "The {1:SHORTANSWER:Dog#Wrong, silly!~=Owl#Well done!~*#Wrong answer} and the {1:MULTICHOICE:Bow-wow#You seem to have a dog obsessions!~Wiggly worm#Now you are just being ridiculous!~=Pussy-cat#Well done!} went to sea".]]></text>
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</questiontext>
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<generalfeedback format="html">
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<text><![CDATA[General feedback: It\'s from "The Owl and the Pussy-cat" by Lear: "The owl and the pussycat went to sea".]]></text>
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</generalfeedback>
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<penalty>0.5</penalty>
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<hidden>0</hidden>
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<hint format="html">
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<text>Hint 1</text>
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</hint>
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<hint format="html">
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<text>Hint 2</text>
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</hint>
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<tags>
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<tag><text>tagCloze</text></tag>
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<tag><text>tagTest</text></tag>
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</tags>
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</question>
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';
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$xmldata = xmlize($xml);
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$importer = new qformat_xml();
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$q = $importer->import_multianswer($xmldata['question']);
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// Annoyingly, import works in a weird way (it duplicates code, rather
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// than just calling save_question) so we cannot use
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// test_question_maker::get_question_form_data('multianswer', 'twosubq').
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$expectedqa = new stdClass();
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$expectedqa->name = 'Simple multianswer';
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$expectedqa->qtype = 'multianswer';
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$expectedqa->questiontext = 'Complete this opening line of verse: "The {#1} and the {#2} went to sea".';
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$expectedqa->generalfeedback =
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'General feedback: It\'s from "The Owl and the Pussy-cat" by Lear: "The owl and the pussycat went to sea".';
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$expectedqa->defaultmark = 2;
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$expectedqa->penalty = 0.5;
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$expectedqa->hint = array(
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array('text' => 'Hint 1', 'format' => FORMAT_HTML),
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array('text' => 'Hint 2', 'format' => FORMAT_HTML),
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);
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$sa = new stdClass();
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$sa->questiontext = array('text' => '{1:SHORTANSWER:Dog#Wrong, silly!~=Owl#Well done!~*#Wrong answer}',
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'format' => FORMAT_HTML, 'itemid' => null);
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$sa->generalfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
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$sa->defaultmark = 1.0;
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$sa->qtype = 'shortanswer';
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$sa->usecase = 0;
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$sa->answer = array('Dog', 'Owl', '*');
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$sa->fraction = array(0, 1, 0);
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$sa->feedback = array(
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array('text' => 'Wrong, silly!', 'format' => FORMAT_HTML, 'itemid' => null),
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array('text' => 'Well done!', 'format' => FORMAT_HTML, 'itemid' => null),
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array('text' => 'Wrong answer', 'format' => FORMAT_HTML, 'itemid' => null),
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);
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$mc = new stdClass();
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$mc->generalfeedback = '';
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$mc->questiontext = array('text' => '{1:MULTICHOICE:Bow-wow#You seem to have a dog obsessions!~' .
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'Wiggly worm#Now you are just being ridiculous!~=Pussy-cat#Well done!}',
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'format' => FORMAT_HTML, 'itemid' => null);
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$mc->generalfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
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$mc->defaultmark = 1.0;
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$mc->qtype = 'multichoice';
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$mc->layout = 0;
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$mc->single = 1;
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$mc->shuffleanswers = 0;
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$mc->correctfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
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$mc->partiallycorrectfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
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$mc->incorrectfeedback = array('text' => '', 'format' => FORMAT_HTML, 'itemid' => null);
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$mc->answernumbering = 0;
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$mc->answer = array(
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array('text' => 'Bow-wow', 'format' => FORMAT_HTML, 'itemid' => null),
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array('text' => 'Wiggly worm', 'format' => FORMAT_HTML, 'itemid' => null),
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array('text' => 'Pussy-cat', 'format' => FORMAT_HTML, 'itemid' => null),
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);
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$mc->fraction = array(0, 0, 1);
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$mc->feedback = array(
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array('text' => 'You seem to have a dog obsessions!', 'format' => FORMAT_HTML, 'itemid' => null),
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array('text' => 'Now you are just being ridiculous!', 'format' => FORMAT_HTML, 'itemid' => null),
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array('text' => 'Well done!', 'format' => FORMAT_HTML, 'itemid' => null),
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);
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$expectedqa->options = new stdClass();
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$expectedqa->options->questions = array(
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1 => $sa,
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2 => $mc,
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);
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$expectedqa->tags = array('tagCloze', 'tagTest');
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$this->assertEquals($expectedqa->hint, $q->hint);
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$this->assertEquals($expectedqa->options->questions[1], $q->options->questions[1]);
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$this->assertEquals($expectedqa->options->questions[2], $q->options->questions[2]);
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$this->assert(new question_check_specified_fields_expectation($expectedqa), $q);
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}
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public function test_export_multianswer() {
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$qdata = test_question_maker::get_question_data('multianswer', 'twosubq');
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$qdata->contextid = \context_system::instance()->id;
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$exporter = new qformat_xml();
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$xml = $exporter->writequestion($qdata);
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$expectedxml = '<!-- question: 0 -->
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<question type="cloze">
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<name>
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<text>Simple multianswer</text>
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</name>
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<questiontext format="html">
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|
<text><![CDATA[Complete this opening line of verse: "The {1:SHORTANSWER:Dog#Wrong, silly!~=Owl#Well done!~*#Wrong answer} and the {1:MULTICHOICE:Bow-wow#You seem to have a dog obsessions!~Wiggly worm#Now you are just being ridiculous!~=Pussy-cat#Well done!} went to sea".]]></text>
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</questiontext>
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<generalfeedback format="html">
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|
<text><![CDATA[General feedback: It\'s from "The Owl and the Pussy-cat" by Lear: "The owl and the pussycat went to sea]]></text>
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</generalfeedback>
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<penalty>0.3333333</penalty>
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<hidden>0</hidden>
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<idnumber></idnumber>
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<hint format="html">
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<text>Hint 1</text>
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</hint>
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<hint format="html">
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|
<text>Hint 2</text>
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</hint>
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</question>
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';
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$this->assert_same_xml($expectedxml, $xml);
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}
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public function test_export_multianswer_withdollars() {
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$qdata = test_question_maker::get_question_data('multianswer', 'dollarsigns');
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$qdata->contextid = \context_system::instance()->id;
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$exporter = new qformat_xml();
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$xml = $exporter->writequestion($qdata);
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|
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|
$expectedxml = '<!-- question: 0 -->
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|
<question type="cloze">
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|
<name>
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|
<text>Multianswer with $s</text>
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|
</name>
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|
<questiontext format="html">
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<text>Which is the right order? {1:MULTICHOICE:=y,y,$3~$3,y,y}</text>
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|
</questiontext>
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|
<generalfeedback format="html">
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|
<text></text>
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|
</generalfeedback>
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<penalty>0.3333333</penalty>
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|
<hidden>0</hidden>
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|
<idnumber></idnumber>
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|
</question>
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|
';
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|
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$this->assert_same_xml($expectedxml, $xml);
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}
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|
|
|
public function test_import_files_as_draft() {
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|
$this->resetAfterTest();
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|
$this->setAdminUser();
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|
|
|
$xml = <<<END
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|
<questiontext format="html">
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|
<text><![CDATA[<p><a href="@@PLUGINFILE@@/moodle.txt">This text file</a> contains the word 'Moodle'.</p>]]></text>
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|
<file name="moodle.txt" encoding="base64">TW9vZGxl</file>
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</questiontext>
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END;
|
|
|
|
$textxml = xmlize($xml);
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|
$qo = new stdClass();
|
|
|
|
$importer = new qformat_xml();
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|
$draftitemid = $importer->import_files_as_draft($textxml['questiontext']['#']['file']);
|
|
$files = file_get_drafarea_files($draftitemid);
|
|
|
|
$this->assertEquals(1, count($files->list));
|
|
|
|
$file = $files->list[0];
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|
$this->assertEquals('moodle.txt', $file->filename);
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|
$this->assertEquals('/', $file->filepath);
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|
$this->assertEquals(6, $file->size);
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|
}
|
|
|
|
public function test_import_truefalse_wih_files() {
|
|
$this->resetAfterTest();
|
|
$this->setAdminUser();
|
|
|
|
$xml = '<question type="truefalse">
|
|
<name>
|
|
<text>truefalse</text>
|
|
</name>
|
|
<questiontext format="html">
|
|
<text><![CDATA[<p><a href="@@PLUGINFILE@@/myfolder/moodle.txt">This text file</a> contains the word Moodle.</p>]]></text>
|
|
<file name="moodle.txt" path="/myfolder/" encoding="base64">TW9vZGxl</file>
|
|
</questiontext>
|
|
<generalfeedback format="html">
|
|
<text><![CDATA[<p>For further information, see the documentation about Moodle.</p>]]></text>
|
|
</generalfeedback>
|
|
<defaultgrade>1.0000000</defaultgrade>
|
|
<penalty>1.0000000</penalty>
|
|
<hidden>0</hidden>
|
|
<answer fraction="100" format="moodle_auto_format">
|
|
<text>true</text>
|
|
<feedback format="html">
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
<answer fraction="0" format="moodle_auto_format">
|
|
<text>false</text>
|
|
<feedback format="html">
|
|
<text></text>
|
|
</feedback>
|
|
</answer>
|
|
</question>';
|
|
$xmldata = xmlize($xml);
|
|
|
|
$importer = new qformat_xml();
|
|
$q = $importer->import_truefalse($xmldata['question']);
|
|
|
|
$draftitemid = $q->questiontextitemid;
|
|
$files = file_get_drafarea_files($draftitemid, '/myfolder/');
|
|
|
|
$this->assertEquals(1, count($files->list));
|
|
|
|
$file = $files->list[0];
|
|
$this->assertEquals('moodle.txt', $file->filename);
|
|
$this->assertEquals('/myfolder/', $file->filepath);
|
|
$this->assertEquals(6, $file->size);
|
|
}
|
|
|
|
public function test_create_dummy_question() {
|
|
|
|
$testobject = new mock_qformat_xml();
|
|
$categoryname = 'name1';
|
|
$categoryinfo = new stdClass();
|
|
$categoryinfo->info = 'info1';
|
|
$categoryinfo->infoformat = 'infoformat1';
|
|
$dummyquestion = $testobject->mock_create_dummy_question_representing_category($categoryname, $categoryinfo);
|
|
|
|
$this->assertEquals('category', $dummyquestion->qtype);
|
|
$this->assertEquals($categoryname, $dummyquestion->category);
|
|
$this->assertEquals($categoryinfo->info, $dummyquestion->info);
|
|
$this->assertEquals($categoryinfo->infoformat, $dummyquestion->infoformat);
|
|
$this->assertEquals('Switch category to ' . $categoryname, $dummyquestion->name);
|
|
$this->assertEquals(0, $dummyquestion->id);
|
|
$this->assertEquals('', $dummyquestion->questiontextformat);
|
|
$this->assertEquals(0, $dummyquestion->contextid);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Class mock_qformat_xml exists only to enable testing of the create dummy question category.
|
|
* @package qformat_xml
|
|
* @copyright 2018 The Open University
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
class mock_qformat_xml extends qformat_xml {
|
|
/**
|
|
* Make public an otherwise protected function.
|
|
* @param string $categoryname the name of the category
|
|
* @param object $categoryinfo description of the category
|
|
*/
|
|
public function mock_create_dummy_question_representing_category(string $categoryname, $categoryinfo) {
|
|
return $this->create_dummy_question_representing_category($categoryname, $categoryinfo);
|
|
}
|
|
}
|
|
|