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// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Tests of the upgrade to the new Moodle question engine for attempts at
* simple calculated questions.
*
* @package qtype
* @subpackage calculatedsimple
* @copyright 2011 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/question/engine/upgrade/tests/helper.php');
/**
* Testing the upgrade of simple calculated question attempts.
*
* @copyright 2011 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class qtype_calculatedsimple_attempt_upgrader_test extends question_attempt_upgrader_test_base {
public function test_calculatedsimple_adaptive_qsession95() {
$quiz = (object) array(
'id' => '4',
'course' => '2',
'name' => 'Calculated quiz',
'intro' => '',
'introformat' => '1',
'timeopen' => '0',
'timeclose' => '0',
'attempts' => '0',
'attemptonlast' => '0',
'grademethod' => '1',
'decimalpoints' => '2',
'questiondecimalpoints' => '-1',
'questionsperpage' => '1',
'shufflequestions' => '0',
'shuffleanswers' => '1',
'sumgrades' => '3.00000',
'grade' => '10.00000',
'timecreated' => '0',
'timemodified' => '1305648351',
'timelimit' => '0',
'password' => '',
'subnet' => '',
'popup' => '0',
'delay1' => '0',
'delay2' => '0',
'showuserpicture' => '0',
'showblocks' => '0',
'preferredbehaviour' => 'adaptive',
'reviewattempt' => '69888',
'reviewcorrectness' => '69888',
'reviewmarks' => '69888',
'reviewspecificfeedback' => '69888',
'reviewgeneralfeedback' => '69888',
'reviewrightanswer' => '69888',
'reviewoverallfeedback' => '4352',
);
$attempt = (object) array(
'id' => '13',
'uniqueid' => '13',
'quiz' => '4',
'userid' => '4',
'attempt' => '1',
'sumgrades' => '0.00000',
'timestart' => '1305830650',
'timefinish' => '1305830656',
'timemodified' => '1305830656',
'layout' => '16,0,17,0,18,0',
'preview' => '0',
);
$question = (object) array(
'id' => '16',
'category' => '2',
'parent' => '0',
'name' => 'Calculated simple',
'questiontext' => '<p>What is {={a}} + {={b}} ?</p>',
'questiontextformat' => '1',
'generalfeedback' => '',
'generalfeedbackformat' => '1',
'defaultmark' => '1.0000000',
'penalty' => '0.1',
'qtype' => 'calculatedsimple',
'length' => '1',
'stamp' => 'tjh238.vledev2.open.ac.uk+110517161007+2Barhu',
'version' => 'tjh238.vledev2.open.ac.uk+110517161008+Mu6OQu',
'hidden' => '0',
'timecreated' => '1305648607',
'timemodified' => '1305648607',
'createdby' => '2',
'modifiedby' => '2',
'maxmark' => '1.0000000',
'options' => (object) array(
'synchronize' => 0,
'single' => 0,
'answernumbering' => 'abc',
'shuffleanswers' => 0,
'correctfeedback' => '',
'partiallycorrectfeedback' => '',
'incorrectfeedback' => '',
'correctfeedbackformat' => 0,
'partiallycorrectfeedbackformat' => 0,
'incorrectfeedbackformat' => 0,
'answers' => array(
23 => (object) array(
'id' => '23',
'question' => '16',
'answer' => '{a} + {b}',
'answerformat' => '0',
'fraction' => '1.0000000',
'feedback' => '<p>Well done!</p>',
'feedbackformat' => '1',
'tolerance' => '0.01',
'tolerancetype' => '1',
'correctanswerlength' => '2',
'correctanswerformat' => '1',
),
),
'units' => array(
),
'unitgradingtype' => '0',
'unitpenalty' => '0.1000000',
'showunits' => '3',
'unitsleft' => '0',
),
'hints' => array(
),
);
$qsession = (object) array(
'id' => '95',
'attemptid' => '13',
'questionid' => '16',
'newest' => '256',
'newgraded' => '256',
'sumpenalty' => '0.1000000',
'manualcomment' => '',
'manualcommentformat' => '1',
'flagged' => '0',
);
$qstates = array(
253 => (object) array(
'id' => '253',
'attempt' => '13',
'question' => '16',
'seq_number' => '0',
'answer' => 'dataset7-|||||',
'timestamp' => '1305830650',
'event' => '0',
'grade' => '0.0000000',
'raw_grade' => '0.0000000',
'penalty' => '0.0000000',
),
256 => (object) array(
'id' => '256',
'attempt' => '13',
'question' => '16',
'seq_number' => '1',
'answer' => 'dataset7-|||||',
'timestamp' => '1305830650',
'event' => '6',
'grade' => '0.0000000',
'raw_grade' => '0.0000000',
'penalty' => '0.1000000',
),
);
$this->loader->put_dataset_in_cache($question->id, 7, array('a' => '3', 'b' => '6'));
$qa = $this->updater->convert_question_attempt($quiz, $attempt, $question, $qsession, $qstates);
$expectedqa = (object) array(
'behaviour' => 'adaptive',
'questionid' => 16,
'variant' => 7,
'maxmark' => 1.0000000,
'minfraction' => 0,
'maxfraction' => 1,
'flagged' => 0,
'questionsummary' => 'What is 3 + 6 ?',
'rightanswer' => '9',
'responsesummary' => '',
'timemodified' => 1305830650,
'steps' => array(
0 => (object) array(
'sequencenumber' => 0,
'state' => 'todo',
'fraction' => null,
'timecreated' => 1305830650,
'userid' => 4,
'data' => array('_separators' => '.$,',
'_var_a' => '3', '_var_b' => '6'),
),
1 => (object) array(
'sequencenumber' => 1,
'state' => 'gradedwrong',
'fraction' => 0,
'timecreated' => 1305830650,
'userid' => 4,
'data' => array('answer' => '', '-finish' => 1, '-_try' => 1, '-_rawfraction' => 0),
),
),
);
$this->compare_qas($expectedqa, $qa);
}
public function test_calculatedsimple_adaptive_qsession98() {
$quiz = (object) array(
'id' => '4',
'course' => '2',
'name' => 'Calculated quiz',
'intro' => '',
'introformat' => '1',
'timeopen' => '0',
'timeclose' => '0',
'attempts' => '0',
'attemptonlast' => '0',
'grademethod' => '1',
'decimalpoints' => '2',
'questiondecimalpoints' => '-1',
'questionsperpage' => '1',
'shufflequestions' => '0',
'shuffleanswers' => '1',
'sumgrades' => '3.00000',
'grade' => '10.00000',
'timecreated' => '0',
'timemodified' => '1305648351',
'timelimit' => '0',
'password' => '',
'subnet' => '',
'popup' => '0',
'delay1' => '0',
'delay2' => '0',
'showuserpicture' => '0',
'showblocks' => '0',
'preferredbehaviour' => 'adaptive',
'reviewattempt' => '69888',
'reviewcorrectness' => '69888',
'reviewmarks' => '69888',
'reviewspecificfeedback' => '69888',
'reviewgeneralfeedback' => '69888',
'reviewrightanswer' => '69888',
'reviewoverallfeedback' => '4352',
);
$attempt = (object) array(
'id' => '14',
'uniqueid' => '14',
'quiz' => '4',
'userid' => '4',
'attempt' => '2',
'sumgrades' => '2.80000',
'timestart' => '1305830661',
'timefinish' => '1305830729',
'timemodified' => '1305830729',
'layout' => '16,0,17,0,18,0',
'preview' => '0',
);
$question = (object) array(
'id' => '16',
'category' => '2',
'parent' => '0',
'name' => 'Calculated simple',
'questiontext' => '<p>What is {={a}} + {={b}} ?</p>',
'questiontextformat' => '1',
'generalfeedback' => '',
'generalfeedbackformat' => '1',
'defaultmark' => '1.0000000',
'penalty' => '0.1',
'qtype' => 'calculatedsimple',
'length' => '1',
'stamp' => 'tjh238.vledev2.open.ac.uk+110517161007+2Barhu',
'version' => 'tjh238.vledev2.open.ac.uk+110517161008+Mu6OQu',
'hidden' => '0',
'timecreated' => '1305648607',
'timemodified' => '1305648607',
'createdby' => '2',
'modifiedby' => '2',
'maxmark' => '1.0000000',
'options' => (object) array(
'synchronize' => 0,
'single' => 0,
'answernumbering' => 'abc',
'shuffleanswers' => 0,
'correctfeedback' => '',
'partiallycorrectfeedback' => '',
'incorrectfeedback' => '',
'correctfeedbackformat' => 0,
'partiallycorrectfeedbackformat' => 0,
'incorrectfeedbackformat' => 0,
'answers' => array(
23 => (object) array(
'id' => '23',
'question' => '16',
'answer' => '{a} + {b}',
'answerformat' => '0',
'fraction' => '1.0000000',
'feedback' => '<p>Well done!</p>',
'feedbackformat' => '1',
'tolerance' => '0.01',
'tolerancetype' => '1',
'correctanswerlength' => '2',
'correctanswerformat' => '1',
),
),
'units' => array(
),
'unitgradingtype' => '0',
'unitpenalty' => '0.1000000',
'showunits' => '3',
'unitsleft' => '0',
),
'hints' => array(
),
);
$qsession = (object) array(
'id' => '98',
'attemptid' => '14',
'questionid' => '16',
'newest' => '267',
'newgraded' => '267',
'sumpenalty' => '0.3000000',
'manualcomment' => '',
'manualcommentformat' => '1',
'flagged' => '0',
);
$qstates = array(
259 => (object) array(
'id' => '259',
'attempt' => '14',
'question' => '16',
'seq_number' => '0',
'answer' => 'dataset4-|||||',
'timestamp' => '1305830661',
'event' => '0',
'grade' => '0.0000000',
'raw_grade' => '0.0000000',
'penalty' => '0.0000000',
),
262 => (object) array(
'id' => '262',
'attempt' => '14',
'question' => '16',
'seq_number' => '1',
'answer' => 'dataset4-9.00|||||',
'timestamp' => '1305830668',
'event' => '3',
'grade' => '0.0000000',
'raw_grade' => '0.0000000',
'penalty' => '0.1000000',
),
263 => (object) array(
'id' => '263',
'attempt' => '14',
'question' => '16',
'seq_number' => '2',
'answer' => 'dataset4-15.40|||||',
'timestamp' => '1305830679',
'event' => '3',
'grade' => '0.9000000',
'raw_grade' => '1.0000000',
'penalty' => '0.1000000',
),
267 => (object) array(
'id' => '267',
'attempt' => '14',
'question' => '16',
'seq_number' => '3',
'answer' => 'dataset4-15.40|||||',
'timestamp' => '1305830679',
'event' => '6',
'grade' => '0.9000000',
'raw_grade' => '1.0000000',
'penalty' => '0.1000000',
),
);
$this->loader->put_dataset_in_cache($question->id, 4, array('a' => '6.4', 'b' => '9'));
$qa = $this->updater->convert_question_attempt($quiz, $attempt, $question, $qsession, $qstates);
$expectedqa = (object) array(
'behaviour' => 'adaptive',
'questionid' => 16,
'variant' => 4,
'maxmark' => 1.0000000,
'minfraction' => 0,
'maxfraction' => 1,
'flagged' => 0,
'questionsummary' => 'What is 6.4 + 9 ?',
'rightanswer' => '15.4',
'responsesummary' => '15.40',
'timemodified' => 1305830679,
'steps' => array(
0 => (object) array(
'sequencenumber' => 0,
'state' => 'todo',
'fraction' => null,
'timecreated' => 1305830661,
'userid' => 4,
'data' => array('_separators' => '.$,',
'_var_a' => '6.4', '_var_b' => '9'),
),
1 => (object) array(
'sequencenumber' => 1,
'state' => 'todo',
'fraction' => 0,
'timecreated' => 1305830668,
'userid' => 4,
'data' => array('answer' => '9.00', '-submit' => 1, '-_try' => 1, '-_rawfraction' => 0),
),
2 => (object) array(
'sequencenumber' => 2,
'state' => 'todo',
'fraction' => 0.9,
'timecreated' => 1305830679,
'userid' => 4,
'data' => array('answer' => '15.40', '-submit' => 1, '-_try' => 2, '-_rawfraction' => 1),
),
3 => (object) array(
'sequencenumber' => 3,
'state' => 'gradedright',
'fraction' => 0.9,
'timecreated' => 1305830679,
'userid' => 4,
'data' => array('answer' => '15.40', '-finish' => 1, '-_try' => 2, '-_rawfraction' => 1),
),
),
);
$this->compare_qas($expectedqa, $qa);
}
public function test_calculatedsimple_adaptive_qsession101() {
$quiz = (object) array(
'id' => '4',
'course' => '2',
'name' => 'Calculated quiz',
'intro' => '',
'introformat' => '1',
'timeopen' => '0',
'timeclose' => '0',
'attempts' => '0',
'attemptonlast' => '0',
'grademethod' => '1',
'decimalpoints' => '2',
'questiondecimalpoints' => '-1',
'questionsperpage' => '1',
'shufflequestions' => '0',
'shuffleanswers' => '1',
'sumgrades' => '3.00000',
'grade' => '10.00000',
'timecreated' => '0',
'timemodified' => '1305648351',
'timelimit' => '0',
'password' => '',
'subnet' => '',
'popup' => '0',
'delay1' => '0',
'delay2' => '0',
'showuserpicture' => '0',
'showblocks' => '0',
'preferredbehaviour' => 'adaptive',
'reviewattempt' => '69888',
'reviewcorrectness' => '69888',
'reviewmarks' => '69888',
'reviewspecificfeedback' => '69888',
'reviewgeneralfeedback' => '69888',
'reviewrightanswer' => '69888',
'reviewoverallfeedback' => '4352',
);
$attempt = (object) array(
'id' => '15',
'uniqueid' => '15',
'quiz' => '4',
'userid' => '3',
'attempt' => '1',
'sumgrades' => '0.70000',
'timestart' => '1305830744',
'timefinish' => '0',
'timemodified' => '1305830792',
'layout' => '16,0,17,0,18,0',
'preview' => '0',
);
$question = (object) array(
'id' => '16',
'category' => '2',
'parent' => '0',
'name' => 'Calculated simple',
'questiontext' => '<p>What is {={a}} + {={b}} ?</p>',
'questiontextformat' => '1',
'generalfeedback' => '',
'generalfeedbackformat' => '1',
'defaultmark' => '1.0000000',
'penalty' => '0.1',
'qtype' => 'calculatedsimple',
'length' => '1',
'stamp' => 'tjh238.vledev2.open.ac.uk+110517161007+2Barhu',
'version' => 'tjh238.vledev2.open.ac.uk+110517161008+Mu6OQu',
'hidden' => '0',
'timecreated' => '1305648607',
'timemodified' => '1305648607',
'createdby' => '2',
'modifiedby' => '2',
'maxmark' => '1.0000000',
'options' => (object) array(
'synchronize' => 0,
'single' => 0,
'answernumbering' => 'abc',
'shuffleanswers' => 0,
'correctfeedback' => '',
'partiallycorrectfeedback' => '',
'incorrectfeedback' => '',
'correctfeedbackformat' => 0,
'partiallycorrectfeedbackformat' => 0,
'incorrectfeedbackformat' => 0,
'answers' => array(
23 => (object) array(
'id' => '23',
'question' => '16',
'answer' => '{a} + {b}',
'answerformat' => '0',
'fraction' => '1.0000000',
'feedback' => '<p>Well done!</p>',
'feedbackformat' => '1',
'tolerance' => '0.01',
'tolerancetype' => '1',
'correctanswerlength' => '2',
'correctanswerformat' => '1',
),
),
'units' => array(
),
'unitgradingtype' => '0',
'unitpenalty' => '0.1000000',
'showunits' => '3',
'unitsleft' => '0',
),
'hints' => array(
),
);
$qsession = (object) array(
'id' => '101',
'attemptid' => '15',
'questionid' => '16',
'newest' => '273',
'newgraded' => '270',
'sumpenalty' => '0.0000000',
'manualcomment' => '',
'manualcommentformat' => '1',
'flagged' => '0',
);
$qstates = array(
270 => (object) array(
'id' => '270',
'attempt' => '15',
'question' => '16',
'seq_number' => '0',
'answer' => 'dataset6-|||||',
'timestamp' => '1305830744',
'event' => '0',
'grade' => '0.0000000',
'raw_grade' => '0.0000000',
'penalty' => '0.0000000',
),
273 => (object) array(
'id' => '273',
'attempt' => '15',
'question' => '16',
'seq_number' => '1',
'answer' => 'dataset6-13.1|||||',
'timestamp' => '1305830755',
'event' => '2',
'grade' => '0.0000000',
'raw_grade' => '1.0000000',
'penalty' => '0.1000000',
),
);
$this->loader->put_dataset_in_cache($question->id, 6, array('a' => '6.1', 'b' => '7'));
$qa = $this->updater->convert_question_attempt($quiz, $attempt, $question, $qsession, $qstates);
$expectedqa = (object) array(
'behaviour' => 'adaptive',
'questionid' => 16,
'variant' => 6,
'maxmark' => 1.0000000,
'minfraction' => 0,
'maxfraction' => 1,
'flagged' => 0,
'questionsummary' => 'What is 6.1 + 7 ?',
'rightanswer' => '13.1',
'responsesummary' => '13.1',
'timemodified' => 1305830755,
'steps' => array(
0 => (object) array(
'sequencenumber' => 0,
'state' => 'todo',
'fraction' => null,
'timecreated' => 1305830744,
'userid' => 3,
'data' => array('_separators' => '.$,',
'_var_a' => '6.1', '_var_b' => '7'),
),
1 => (object) array(
'sequencenumber' => 1,
'state' => 'complete',
'fraction' => null,
'timecreated' => 1305830755,
'userid' => 3,
'data' => array('answer' => 13.1),
),
),
);
$this->compare_qas($expectedqa, $qa);
}
}
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