public function test_multichoice_deferredfeedback_qsession11531() {
        $quiz = (object) array(
            'id' => '36',
            'course' => '247',
            'name' => 'Quiz no. 1',
            'intro' => '<font face="arial,helvetica,sans-serif" size="2">This quiz consists of ten questions in the form of multiple choice answers. Click the correct answer and move to the next question. Your result will be shown once you complete it.</font> ',
            'introformat' => '1',
            'timeopen' => '1093959900',
            'timeclose' => '1251726300',
            'preferredbehaviour' => 'deferredfeedback',
            'attempts' => '0',
            'attemptonlast' => '0',
            'grademethod' => '1',
            'decimalpoints' => '2',
            'questiondecimalpoints' => '-2',
            'reviewattempt' => '69632',
            'reviewcorrectness' => '69632',
            'reviewmarks' => '69632',
            'reviewspecificfeedback' => '69632',
            'reviewgeneralfeedback' => '69632',
            'reviewrightanswer' => '69632',
            'reviewoverallfeedback' => '4096',
            'questionsperpage' => '0',
            'shufflequestions' => '1',
            'shuffleanswers' => '0',
            'questions' => '148,140,147,149,146,141,142,144,145,143',
            'sumgrades' => '10.00000',
            'grade' => '0.00000',
            'timecreated' => '0',
            'timemodified' => '1192782252',
            'timelimit' => '0',
            'password' => '',
            'subnet' => '',
            'popup' => '0',
            'delay1' => '0',
            'delay2' => '0',
            'showuserpicture' => '0',
            'showblocks' => '0',
        );
        $attempt = (object) array(
            'id' => '902',
            'uniqueid' => '902',
            'quiz' => '36',
            'userid' => '1850',
            'attempt' => '2',
            'sumgrades' => '6.00000',
            'timestart' => '1124876814',
            'timefinish' => '1124876826',
            'timemodified' => '1124876826',
            'layout' => '1,2,3,4,5,6,7,8,9,10',
            'preview' => '0',
            'needsupgradetonewqe' => 1,
        );
        $question = (object) array(
            'id' => '140',
            'category' => '35',
            'parent' => '0',
            'name' => 'parliaments',
            'questiontext' => '<span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: \'Times New Roman\'; mso-bidi-font-family: \'Times New Roman\'; mso-ansi-language: EN-GB; mso-fareast-language: EN-US; mso-bidi-language: AR-SA">How many national Parliaments and Assemblies are there in the UK?</span>',
            'questiontextformat' => '1',
            'generalfeedback' => '',
            'oldquestiontextformat' => '1',
            'generalfeedbackformat' => '1',
            'defaultmark' => '1.0000000',
            'penalty' => '0.1000000',
            'qtype' => 'multichoice',
            'length' => '1',
            'stamp' => 'learn.gold.ac.uk+040831135202+QRgILf',
            'version' => '5',
            'hidden' => '0',
            'timecreated' => '0',
            'timemodified' => '0',
            'createdby' => null,
            'modifiedby' => null,
            'maxmark' => '1.0000000',
            'options' => (object) array(
                'id' => '55',
                'question' => '140',
                'layout' => '0',
                'answers' => array(
                    284 => (object) array(
                        'id' => '284',
                        'question' => '140',
                        'answer' => '4 parliaments, no assemblies',
                        'answerformat' => '0',
                        'fraction' => '0.0000000',
                        'feedback' => '',
                        'feedbackformat' => '1',
                    ),
                    285 => (object) array(
                        'id' => '285',
                        'question' => '140',
                        'answer' => '2 parliaments, 2 assemblies',
                        'answerformat' => '0',
                        'fraction' => '1.0000000',
                        'feedback' => 'Parliaments in England and Scotland, Assemblies in Wales and Northern Ireland',
                        'feedbackformat' => '1',
                    ),
                    286 => (object) array(
                        'id' => '286',
                        'question' => '140',
                        'answer' => '1 parliament, 3 assemblies',
                        'answerformat' => '0',
                        'fraction' => '0.0000000',
                        'feedback' => '',
                        'feedbackformat' => '1',
                    ),
                ),
                'single' => '1',
                'shuffleanswers' => '1',
                'correctfeedback' => '',
                'correctfeedbackformat' => '1',
                'partiallycorrectfeedback' => '1',
                'partiallycorrectfeedbackformat' => '0',
                'incorrectfeedback' => '',
                'incorrectfeedbackformat' => '1',
                'answernumbering' => 'ABCD',
                'shownumcorrect' => '0',
            ),
            'hints' => array(
            ),
        );
        $qsession = (object) array(
            'id' => '11531',
            'attemptid' => '902',
            'questionid' => '140',
            'newest' => '3052',
            'newgraded' => '3052',
            'sumpenalty' => '0.0000000',
            'manualcomment' => '',
            'manualcommentformat' => '1',
            'flagged' => '0',
        );
        $qstates = array(
            3052 => (object) array(
                'id' => '3052',
                'attempt' => '902',
                'question' => '140',
                'seq_number' => '0',
                'answer' => '286',
                'timestamp' => '1124876826',
                'event' => '0',
                'grade' => '0.0000000',
                'raw_grade' => '0.0000000',
                'penalty' => '0.0000000',
            ),
        );

        $qa = $this->updater->convert_question_attempt($quiz, $attempt, $question, $qsession, $qstates);

        $expectedqa = (object) array(
            'behaviour' => 'deferredfeedback',
            'questionid' => 140,
            'variant' => 1,
            'maxmark' => 1.0000000,
            'minfraction' => 0,
            'flagged' => 0,
            'questionsummary' => '',
            'rightanswer' => '',
            'responsesummary' => '',
            'timemodified' => 0,
            'steps' => array(
                0 => (object) array(
                    'sequencenumber' => 0,
                    'state' => '',
                    'fraction' => null,
                    'timecreated' => 1124876826,
                    'userid' => 1850,
                    'data' => array(),
                ),
            ),
        );

        $this->compare_qas($expectedqa, $qa);
    }