public function testAssigningScoresAndCorrectResponses()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'custom/items/template_processing.xml');
     $session = new AssessmentItemSession($doc->getDocumentComponent());
     $itemSessionControl = new ItemSessionControl();
     $itemSessionControl->setMaxAttempts(0);
     $session->setItemSessionControl($itemSessionControl);
     $session->beginItemSession();
     // Check that the templateProcessing was correctly processed.
     $this->assertEquals('ChoiceA', $session->getVariable('RESPONSE')->getCorrectResponse()->getValue());
     $this->assertEquals(1.0, $session['GOODSCORE']->getValue());
     $this->assertEquals(0.0, $session['WRONGSCORE']->getValue());
     // Check that it really works...
     // With a correct response.
     $session->beginAttempt();
     $responses = new State(array(new ResponseVariable('RESPONSE', Cardinality::SINGLE, BaseType::IDENTIFIER, new QtiIdentifier('ChoiceA'))));
     $session->endAttempt($responses);
     $this->assertEquals(1.0, $session['SCORE']->getValue());
     // With an incorrect response.
     $session->beginAttempt();
     $responses = new State(array(new ResponseVariable('RESPONSE', Cardinality::SINGLE, BaseType::IDENTIFIER, new QtiIdentifier('ChoiceB'))));
     $session->endAttempt($responses);
     $this->assertEquals(0.0, $session['SCORE']->getValue());
 }
Пример #2
0
 public function testSeparateStylesheetTwo()
 {
     // The loaded component is still a rubricBlock but this
     // time with two (YES, TWO!) stylesheets.
     $doc = new XmlDocument('2.1');
     $doc->load(self::samplesDir() . 'rendering/rubricblock_3.xml');
     $this->assertEquals(2, count($doc->getDocumentComponent()->getStylesheets()));
     $renderingEngine = new XhtmlRenderingEngine();
     $renderingEngine->setStylesheetPolicy(XhtmlRenderingEngine::STYLESHEET_SEPARATE);
     $rendering = $renderingEngine->render($doc->getDocumentComponent());
     $linkElts = $rendering->getElementsByTagName('link');
     $this->assertEquals(0, $linkElts->length);
     $linksFragment = $renderingEngine->getStylesheets();
     $this->assertInstanceOf('\\DOMDocumentFragment', $linksFragment);
     $this->assertEquals(2, $linksFragment->childNodes->length);
     // Test first <link> element.
     $linkElt = $linksFragment->childNodes->item(0);
     $this->assertEquals('link', $linkElt->localName);
     $this->assertEquals('style1.css', $linkElt->getAttribute('href'));
     $this->assertEquals('text/css', $linkElt->getAttribute('type'));
     $this->assertEquals('screen', $linkElt->getAttribute('media'));
     $this->assertEquals('\\0_ !HOURRAY! _0/', $linkElt->getAttribute('title'));
     // Test second <link> element.
     $linkElt = $linksFragment->childNodes->item(1);
     $this->assertEquals('link', $linkElt->localName);
     $this->assertEquals('style2.css', $linkElt->getAttribute('href'));
     $this->assertEquals('text/css', $linkElt->getAttribute('type'));
     $this->assertEquals('screen', $linkElt->getAttribute('media'));
     $this->assertEquals('0/*\\0 (Jedi duel)', $linkElt->getAttribute('title'));
 }
Пример #3
0
 public function parse($xmlString, $validate = true)
 {
     // TODO: Remove this, and move it higher up
     LogService::flush();
     $xmlDocument = new XmlDocument();
     if ($validate === false) {
         LogService::log('QTI pre-validation is turned off, some invalid attributes might be stripped from XML content upon conversion');
     }
     $xmlDocument->loadFromString($xmlString, $validate);
     /** @var AssessmentItem $assessmentItem */
     $assessmentTest = $xmlDocument->getDocumentComponent();
     if (!$assessmentTest instanceof AssessmentTest) {
         throw new MappingException('XML is not a valid <assessmentItem> document');
     }
     // Ignore `testPart` and `assessmentSection`. Grab every item references and merge in array
     $itemReferences = [];
     foreach ($assessmentTest->getComponentsByClassName('assessmentItemRef', true) as $assessmentItemRef) {
         $itemReferences[] = $assessmentItemRef->getIdentifier();
     }
     LogService::log('Support for mapping is very limited. Elements such `testPart`, `assessmentSections`, `seclection`, `rubricBlock`, ' . 'etc are ignored. Please see developer docs for more details');
     $data = new activity_data();
     $data->set_items($itemReferences);
     $activity = new activity($assessmentTest->getIdentifier(), $data);
     // Flush out all the error messages stored in this static class, also ensure they are unique
     $messages = array_values(array_unique(LogService::flush()));
     return [$activity, $messages];
 }
 /**
  * Test {@link taoQtiTest_models_classes_QtiTestConverter::fromJson}
  * @dataProvider dataProvider
  * 
  * @param string $testPath            
  * @param string $json            
  */
 public function testFromJson($testPath, $json)
 {
     $doc = new XmlDocument('2.1');
     $converter = new taoQtiTest_models_classes_QtiTestConverter($doc);
     $converter->fromJson($json);
     $result = preg_replace(array('/ {2,}/', '/<!--.*?-->|\\t|(?:\\r?\\n[ \\t]*)+/s'), array(' ', ''), $doc->saveToString());
     $expected = preg_replace(array('/ {2,}/', '/<!--.*?-->|\\t|(?:\\r?\\n[ \\t]*)+/s'), array(' ', ''), file_get_contents($testPath));
     $this->assertEquals($result, $expected);
 }
 public function testGetShuffledChoiceIdentifierAtInvalidShuffledChoiceIndex()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'ims/items/2_1/choice_fixed.xml');
     $session = new AssessmentItemSession($doc->getDocumentComponent());
     $session->beginItemSession();
     $this->setExpectedException('\\OutOfBoundsException', 'No identifier at index 1337.');
     $session->getShuffledChoiceIdentifierAt(0, 1337);
 }
Пример #6
0
 public function testTimeLimits()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'custom/runtime/timelimits.xml');
     $testPart = $doc->getDocumentComponent()->getComponentByIdentifier('testPartId');
     $this->assertTrue($testPart->hasTimeLimits());
     $timeLimits = $testPart->getTimeLimits();
     $this->assertTrue($timeLimits->getMinTime()->equals(new Duration('PT60S')));
     $this->assertTrue($timeLimits->getMaxTime()->equals(new Duration('PT120S')));
     $this->assertTrue($timeLimits->doesAllowLateSubmission());
 }
    public function testMappingMcqQuestion()
    {
        $questionJson = $this->getFixtureFileContents('learnosityjsons/item_mcq.json');
        $question = json_decode($questionJson, true);
        list($xmlString, $messages) = Converter::convertLearnosityToQtiItem($question);
        $this->assertNotNull($xmlString);
        $this->assertTrue(StringUtil::startsWith($xmlString, '<?xml version="1.0" encoding="UTF-8"?>
<assessmentItem xmlns="http://www.imsglobal.org/xsd/imsqti_v2p1"'));
        $document = new XmlDocument();
        $document->loadFromString($xmlString);
        $this->assertNotNull($document);
    }
 public function testItemSessionControls()
 {
     $doc = new XmlDocument('2.1');
     $doc->load(self::samplesDir() . 'custom/runtime/routeitem_itemsessioncontrols.xml');
     // Q01.
     $q01 = $doc->getDocumentComponent()->getComponentByIdentifier('Q01');
     $this->assertInstanceOf('qtism\\data\\AssessmentItemRef', $q01);
     $this->assertEquals(2, $q01->getItemSessionControl()->getMaxAttempts());
     // P02.
     $p02 = $doc->getDocumentComponent()->getComponentByIdentifier('P02');
     $this->assertInstanceOf('qtism\\data\\TestPart', $p02);
     $this->assertEquals(4, $p02->getItemSessionControl()->getMaxAttempts());
 }
Пример #9
0
 /**
  * Item's ResponseProcessing.
  *
  * @param core_kernel_classes_Resource $item The Item you want to apply ResponseProcessing.
  * @throws \RuntimeException If an error occurs while processing responses or transmitting results
  */
 protected function processResponses(core_kernel_classes_Resource $item)
 {
     $jsonPayload = taoQtiCommon_helpers_Utils::readJsonPayload();
     try {
         $qtiXmlFilePath = QtiFile::getQtiFilePath($item);
         $qtiXmlDoc = new XmlDocument();
         $qtiXmlDoc->load($qtiXmlFilePath);
     } catch (StorageException $e) {
         $msg = "An error occurred while loading QTI-XML file at expected location '{$qtiXmlFilePath}'.";
         common_Logger::e($e->getPrevious()->getMessage());
         throw new \RuntimeException($msg, 0, $e);
     }
     $itemSession = new AssessmentItemSession($qtiXmlDoc->getDocumentComponent(), new SessionManager());
     $itemSession->beginItemSession();
     $variables = array();
     $filler = new taoQtiCommon_helpers_PciVariableFiller($qtiXmlDoc->getDocumentComponent());
     // Convert client-side data as QtiSm Runtime Variables.
     foreach ($jsonPayload as $id => $response) {
         try {
             $var = $filler->fill($id, $response);
             // Do not take into account QTI Files at preview time.
             // Simply delete the created file.
             if (taoQtiCommon_helpers_Utils::isQtiFile($var, false) === true) {
                 $fileManager = taoQtiCommon_helpers_Utils::getFileDatatypeManager();
                 $fileManager->delete($var->getValue());
             } else {
                 $variables[] = $var;
             }
         } catch (OutOfRangeException $e) {
             // A variable value could not be converted, ignore it.
             // Developer's note: QTI Pairs with a single identifier (missing second identifier of the pair) are transmitted as an array of length 1,
             // this might cause problem. Such "broken" pairs are simply ignored.
             common_Logger::d("Client-side value for variable '{$id}' is ignored due to data malformation.");
         } catch (OutOfBoundsException $e) {
             // No such identifier found in item.
             common_Logger::d("The variable with identifier '{$id}' is not declared in the item definition.");
         }
     }
     try {
         $itemSession->beginAttempt();
         $itemSession->endAttempt(new State($variables));
         // Return the item session state to the client-side.
         echo json_encode(array('success' => true, 'displayFeedback' => true, 'itemSession' => self::buildOutcomeResponse($itemSession)));
     } catch (AssessmentItemSessionException $e) {
         $msg = "An error occurred while processing the responses.";
         throw new \RuntimeException($msg, 0, $e);
     } catch (taoQtiCommon_helpers_ResultTransmissionException $e) {
         $msg = "An error occurred while transmitting a result to the target Result Server.";
         throw new \RuntimeException($msg, 0, $e);
     }
 }
Пример #10
0
 public function testBasicSelection()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'custom/runtime/selection_and_ordering.xml');
     $testPart = $doc->getDocumentComponent()->getComponentByIdentifier('testPart');
     $this->assertEquals('testPart', $testPart->getIdentifier());
     $s01 = $doc->getDocumentComponent()->getComponentByIdentifier('S01', true);
     $this->assertEquals('S01', $s01->getIdentifier());
     // Prepare route selection of S01A.
     $s01a = $doc->getDocumentComponent()->getComponentByIdentifier('S01A', true);
     $this->assertEquals('S01A', $s01a->getIdentifier());
     $s01aRoute = new SelectableRoute();
     foreach ($s01a->getSectionParts() as $sectionPart) {
         $s01aRoute->addRouteItem($sectionPart, $s01a, $testPart, $doc->getDocumentComponent());
     }
     // Prepare route selection of S01B.
     $s01b = $doc->getDocumentComponent()->getComponentByIdentifier('S01B', true);
     $this->assertEquals('S01B', $s01b->getIdentifier());
     $s01bRoute = new SelectableRoute();
     foreach ($s01b->getSectionParts() as $sectionPart) {
         $s01bRoute->addRouteItem($sectionPart, $s01b, $testPart, $doc->getDocumentComponent());
     }
     $selection = new BasicSelection($s01, new SelectableRouteCollection(array($s01aRoute, $s01bRoute)));
     $selectedRoutes = $selection->select();
     $selectedRoute = new SelectableRoute();
     foreach ($selectedRoutes as $r) {
         $selectedRoute->appendRoute($r);
     }
     $routeCheck1 = self::isRouteCorrect($selectedRoute, array('Q1', 'Q2', 'Q3'));
     $routeCheck2 = self::isRouteCorrect($selectedRoute, array('Q4', 'Q5', 'Q6'));
     $this->assertFalse($routeCheck1 === true && $routeCheck2 === true);
     $this->assertTrue($routeCheck1 === true || $routeCheck2 === true);
 }
 public function testLoadInteractionMixSaschsen()
 {
     $xmlDoc = new XmlDocument('2.1');
     $xmlDoc->load(self::samplesDir() . 'ims/tests/interaction_mix_sachsen/interaction_mix_sachsen.xml');
     $phpDoc = new PhpDocument();
     $phpDoc->setDocumentComponent($xmlDoc->getDocumentComponent());
     $file = tempnam('/tmp', 'qsm');
     $phpDoc->save($file);
     $phpDoc = new PhpDocument();
     $phpDoc->load($file);
     $this->assertEquals('InteractionMixSachsen_1901710679', $phpDoc->getDocumentComponent()->getIdentifier());
     unlink($file);
     $this->assertFalse(file_exists($file));
 }
Пример #12
0
 /**
  * @depends testLoadAndResolveXIncludeSameBase
  */
 public function testLoadAndResolveXIncludeDifferentBase()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'custom/items/xinclude/xinclude_ns_in_tag_subfolder.xml', true);
     $doc->xInclude();
     $includes = $doc->getDocumentComponent()->getComponentsByClassName('include');
     $this->assertEquals(0, count($includes));
     // And we should find an img component then!
     $imgs = $doc->getDocumentComponent()->getComponentsByClassName('img');
     $this->assertEquals(1, count($imgs));
     // Check that xml:base was appropriately resolved. In this case,
     // no content for xml:base because 'xinclude_ns_in_tag_content1.xml' is in the
     // same directory as the main xml file.
     $this->assertEquals('subfolder/', $imgs[0]->getXmlBase());
 }
 public function testModerateXmlBase()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'rendering/xmlbase_2.xml');
     $div = $doc->getDocumentComponent();
     $this->assertInstanceOf('qtism\\data\\content\\xhtml\\text\\Div', $div);
     $this->assertFalse($div->hasXmlBase());
     $this->assertEquals('', $div->getXmlBase());
     $subDivs = $div->getComponentsByClassName('div');
     $this->assertEquals(2, count($subDivs));
     $this->assertTrue($subDivs[0]->hasXmlBase());
     $this->assertEquals('http://www.qtism-project.org/farm/', $subDivs[0]->getXmlBase());
     $this->assertTrue($subDivs[1]->hasXmlBase());
     $this->assertEquals('http://www.qtism-project.org/birds/', $subDivs[1]->getXmlBase());
 }
 protected function convertToAssessmentItem(array $data)
 {
     list($xml, $manifest) = Converter::convertLearnosityToQtiItem($data);
     // Assert the XML string is formed and not empty
     // Also, assert manifest is in form of array, regardless it was empty or not
     $this->assertTrue(is_string($xml) && !empty($xml));
     $this->assertTrue(is_array($manifest));
     $document = new XmlDocument();
     $document->loadFromString($xml);
     /** @var AssessmentItem $assessmentItem */
     $assessmentItem = $document->getDocumentComponent();
     // Basic assert on <assessmentItem> object
     $this->assertNotNull($assessmentItem);
     $this->assertTrue($assessmentItem instanceof AssessmentItem);
     return $assessmentItem;
 }
Пример #15
0
 public function parse($xmlString, $validate = true)
 {
     // TODO: Remove this, and move it higher up
     LogService::flush();
     $xmlDocument = new XmlDocument();
     if ($validate === false) {
         LogService::log('QTI pre-validation is turned off, some invalid attributes might be stripped from XML content upon conversion');
     }
     $xmlDocument->loadFromString($xmlString, $validate);
     /** @var AssessmentItem $assessmentItem */
     $assessmentItem = $xmlDocument->getDocumentComponent();
     if (!$assessmentItem instanceof AssessmentItem) {
         throw new MappingException('XML is not a valid <assessmentItem> document');
     }
     return $this->parseWithAssessmentItemComponent($assessmentItem);
 }
 /**
  * @dataProvider sharedStimulusFilenameProvider
  */
 public function testIsValidSharedStimulus($filename, $response, $exception)
 {
     try {
         $xmlDocumentValid = SharedStimulusImporter::isValidSharedStimulus($filename);
         $this->assertTrue($response, __('It should not be valid'));
         $xmlDocument = new XmlDocument();
         $xmlDocument->load($filename);
         $this->assertEquals($xmlDocument->getDomDocument()->C14N(), $xmlDocumentValid->getDomDocument()->C14N(), __('The loaded cml is wrong'));
     } catch (\Exception $e) {
         $this->assertFalse($response, __('It should not throw an exception'));
         if (!is_null($e)) {
             $this->assertInstanceOf(get_class($exception), $e, __('The exception class is wrong'));
             if ($exception->getMessage() !== '') {
                 $this->assertEquals($exception->getMessage(), $e->getMessage(), __('The exception message is wrong'));
             }
         }
     }
 }
Пример #17
0
 public function convert(item $item, array $questions)
 {
     // Make sure we clean up the log
     LogService::flush();
     // Try to build the identifier using item `reference`
     // Otherwise, generate an alternative identifier and store the original reference as `label`
     $itemReference = $item->get_reference();
     $itemIdentifier = Format::isIdentifier($itemReference, false) ? $itemReference : 'ITEM_' . StringUtil::generateRandomString(12);
     if ($itemReference !== $itemIdentifier) {
         LogService::log("The item `reference` ({$itemReference}) is not a valid identifier, thus can not be used for `assessmentItem` identifier. " . "Replaced it with randomly generated `{$itemIdentifier}` and stored the original `reference` as `label` attribute");
     }
     $builder = new AssessmentItemBuilder();
     $assessmentItem = $builder->build($itemIdentifier, $itemReference, $questions, $item->get_content());
     $xml = new XmlDocument();
     $xml->setDocumentComponent($assessmentItem);
     // Flush out all the error messages stored in this static class, also ensure they are unique
     $messages = array_values(array_unique(LogService::flush()));
     return [$xml->saveToString(true), $messages];
 }
Пример #18
0
function testAssessmentTests(array $files, $validate = false)
{
    $loaded = 0;
    $totalSpent = 0;
    foreach ($files as $f) {
        $start = microtime();
        $testDoc = new XmlDocument();
        $testDoc->load($f, $validate);
        $end = microtime();
        $spent = spentTime($start, $end);
        $totalSpent += $spent;
        output("Test '" . pathinfo($f, PATHINFO_BASENAME) . "' loaded in " . sprintf("%.8f", $spent) . " seconds.");
        $partCount = count($testDoc->getDocumentComponent()->getComponentsByClassName('testPart'));
        $sectionCount = count($testDoc->getDocumentComponent()->getComponentsByClassName('assessmentSection'));
        $itemCount = count($testDoc->getDocumentComponent()->getComponentsByClassName('assessmentItemRef'));
        outputDescription("{$partCount} testPart(s), {$sectionCount} assessmentSection(s), {$itemCount} assessmentItemRef(s)");
        outputDescription("Memory usage is " . memory_get_usage() / pow(1024, 2) . " MB");
        output('');
        $loaded++;
    }
    outputAverage($totalSpent / $loaded);
}
 public function testWrite()
 {
     $uri = self::samplesDir() . 'custom/standalone_assessmentsection.xml';
     $doc = new XmlDocument();
     $doc->load($uri);
     $assessmentSection = $doc->getDocumentComponent();
     // Write the file.
     $uri = tempnam('/tmp', 'qsm');
     $doc->save($uri);
     $this->assertTrue(file_exists($uri));
     // Reload it.
     $doc->load($uri);
     $this->assertInstanceOf('qtism\\data\\AssessmentSection', $doc->getDocumentComponent());
     // Retest.
     $this->testLoad($doc->getDocumentComponent());
     unlink($uri);
 }
 /**
  * Converts an assoc array to a QtiComponent using reflection
  *
  * @param array $testArray the assoc array
  * @param \qtism\data\QtiComponent|null $parent for recursive usage only
  * @param boolean $attach if we want to attach the component to it's parent or return it
  * @return QtiComponent|void
  */
 private function arrayToComponent(array $testArray, QtiComponent $parent = null, $attach = true)
 {
     if (isset($testArray['qti-type']) && !empty($testArray['qti-type'])) {
         $compName = $this->lookupClass($testArray['qti-type']);
         if (!empty($compName)) {
             $reflector = new ReflectionClass($compName);
             $component = $this->createInstance($reflector, $testArray);
             $properties = array();
             foreach ($this->getProperties($reflector) as $property) {
                 $properties[$property->getName()] = $property;
             }
             foreach ($testArray as $key => $value) {
                 if (array_key_exists($key, $properties)) {
                     $class = $this->getPropertyClass($component, $properties[$key]);
                     if (is_array($value) && array_key_exists('qti-type', $value)) {
                         $this->arrayToComponent($value, $component, true);
                     } else {
                         $assignableValue = $this->componentValue($value, $class);
                         if (!is_null($assignableValue)) {
                             $this->setValue($component, $properties[$key], $assignableValue);
                         }
                     }
                 }
             }
             if ($attach) {
                 if (is_null($parent)) {
                     $this->doc->setDocumentComponent($component);
                 } else {
                     $parentReflector = new ReflectionClass($parent);
                     foreach ($this->getProperties($parentReflector) as $property) {
                         if ($property->getName() === $testArray['qti-type']) {
                             $this->setValue($parent, $property, $component);
                             break;
                         }
                     }
                 }
             }
             return $component;
         }
     }
 }
<?php

/**
 * I don't even understand how it is correctly parsed...
 * But it's safe!
 */
use qtism\data\storage\xml\XmlDocument;
use qtism\runtime\rendering\markup\xhtml\XhtmlRenderingEngine;
require_once dirname(__FILE__) . '/../../qtism/qtism.php';
$doc = new XmlDocument();
$doc->load('../samples/rendering/php_highjacking_3.xml', true);
$renderer = new XhtmlRenderingEngine();
$rendering = $renderer->render($doc->getDocumentComponent());
$rendering->formatOutput = true;
echo $rendering->saveXML();
<?php

use qtism\data\storage\xml\XmlDocument;
use qtism\runtime\rendering\markup\xhtml\XhtmlRenderingEngine;
require_once dirname(__FILE__) . '/../../qtism/qtism.php';
/*
 * The goal of this script is to demonstrate that empty <qti:object> elements
 * will be rendered as a non self-closing tag for browser compatibility.
 */
$doc = new XmlDocument();
$doc->load('../samples/rendering/empty_object.xml');
$renderer = new XhtmlRenderingEngine();
$rendering = $renderer->render($doc->getDocumentComponent());
$rendering->formatOutput = true;
echo $rendering->saveXML();
Пример #23
0
<?php

use qtism\runtime\rendering\markup\AbstractMarkupRenderingEngine;
use qtism\data\storage\xml\XmlDocument;
use qtism\runtime\rendering\markup\xhtml\XhtmlRenderingEngine;
require_once dirname(__FILE__) . '/../../vendor/autoload.php';
$doc = new XmlDocument();
$doc->load(dirname(__FILE__) . '/../samples/rendering/xmlbase_1.xml');
$renderer = new XhtmlRenderingEngine();
if (empty($argv[1]) === false) {
    switch (strtolower($argv[1])) {
        case 'ignore':
            $renderer->setXmlBasePolicy(AbstractMarkupRenderingEngine::XMLBASE_IGNORE);
            break;
        case 'keep':
            $renderer->setXmlBasePolicy(AbstractMarkupRenderingEngine::XMLBASE_KEEP);
            break;
        case 'process':
            $renderer->setXmlBasePolicy(AbstractMarkupRenderingEngine::XMLBASE_PROCESS);
            break;
    }
}
if (empty($argv[2]) === false) {
    $renderer->setRootBase(strval($argv[2]));
}
$rendering = $renderer->render($doc->getDocumentComponent());
$rendering->formatOutput = true;
echo $rendering->saveXML();
 public function testWritePCIItem()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'custom/interactions/custom_interaction_pci.xml');
     $file = tempnam('/tmp', 'qsm');
     $doc->save($file);
     $this->testLoadPCIItem($file);
     unlink($file);
 }
 public function testCreateFormExploded(XmlCompactDocument $compactDoc = null)
 {
     $doc = new XmlDocument('2.1');
     $file = self::samplesDir() . 'custom/interaction_mix_saschen_assessmentsectionref/interaction_mix_sachsen.xml';
     $doc->load($file);
     $compactDoc = XmlCompactDocument::createFromXmlAssessmentTestDocument($doc, new LocalFileResolver());
     $this->assertInstanceOf('qtism\\data\\storage\\xml\\XmlCompactDocument', $compactDoc);
     $this->assertEquals('InteractionMixSachsen_1901710679', $compactDoc->getDocumentComponent()->getIdentifier());
     $this->assertEquals('Interaction Mix (Sachsen)', $compactDoc->getDocumentComponent()->getTitle());
     $outcomeDeclarations = $compactDoc->getDocumentComponent()->getOutcomeDeclarations();
     $this->assertEquals(2, count($outcomeDeclarations));
     $this->assertEquals('SCORE', $outcomeDeclarations['SCORE']->getIdentifier());
     $testParts = $compactDoc->getDocumentComponent()->getTestParts();
     $this->assertEquals(1, count($testParts));
     $this->assertEquals('testpartID', $testParts['testpartID']->getIdentifier());
     $this->assertEquals(NavigationMode::NONLINEAR, $testParts['testpartID']->getNavigationMode());
     $assessmentSections1stLvl = $testParts['testpartID']->getAssessmentSections();
     $this->assertEquals(1, count($assessmentSections1stLvl));
     $this->assertEquals('Container_45665458', $assessmentSections1stLvl['Container_45665458']->getIdentifier());
     $assessmentSections2ndLvl = $assessmentSections1stLvl['Container_45665458']->getSectionParts();
     $this->assertEquals(1, count($assessmentSections2ndLvl));
     $this->assertInstanceOf('qtism\\data\\ExtendedAssessmentSection', $assessmentSections2ndLvl['Sektion_181865064']);
     $this->assertEquals(0, count($assessmentSections2ndLvl['Sektion_181865064']->getRubricBlockRefs()));
     $this->assertEquals('Sektion_181865064', $assessmentSections2ndLvl['Sektion_181865064']->getIdentifier());
     $assessmentItemRefs = $assessmentSections2ndLvl['Sektion_181865064']->getSectionParts();
     $this->assertEquals(13, count($assessmentItemRefs));
     // Pick up 4 for a test...
     $assessmentItemRef = $assessmentItemRefs['Hotspot_278940407'];
     $this->assertInstanceOf('qtism\\data\\ExtendedAssessmentItemRef', $assessmentItemRef);
     $this->assertEquals('Hotspot_278940407', $assessmentItemRef->getIdentifier());
     $responseDeclarations = $assessmentItemRef->getResponseDeclarations();
     $this->assertEquals(1, count($responseDeclarations));
     $this->assertEquals('RESPONSE', $responseDeclarations['RESPONSE']->getIdentifier());
     $outcomeDeclarations = $assessmentItemRef->getOutcomeDeclarations();
     $this->assertEquals(5, count($outcomeDeclarations));
     $this->assertEquals('FEEDBACKBASIC', $outcomeDeclarations['FEEDBACKBASIC']->getIdentifier());
     $file = tempnam('/tmp', 'qsm');
     $compactDoc->save($file);
     $this->assertTrue(file_exists($file));
     $compactDoc = new XmlCompactDocument('1.0');
     $compactDoc->load($file);
     $compactDoc->schemaValidate();
     unlink($file);
     $this->assertFalse(file_exists($file));
 }
 public function testCreateFromAssessmentTestEndAttemptIdentifiers()
 {
     $doc = new XmlDocument('2.1');
     $file = self::samplesDir() . 'custom/test_contains_endattemptinteractions.xml';
     $doc->load($file);
     $compactDoc = XmlCompactDocument::createFromXmlAssessmentTestDocument($doc, new LocalFileResolver());
     // ExtendedAssessmentItemRefs!
     $assessmentItemRefs = $compactDoc->getDocumentComponent()->getComponentsByClassName('assessmentItemRef');
     $this->assertEquals(2, count($assessmentItemRefs));
     $assessmentItemRef = $assessmentItemRefs[0];
     $endAttemptIdentifiers = $assessmentItemRef->getEndAttemptIdentifiers();
     $this->assertEquals(1, count($endAttemptIdentifiers));
     $this->assertEquals('HINT', $endAttemptIdentifiers[0]);
     $assessmentItemRef = $assessmentItemRefs[1];
     $endAttemptIdentifiers = $assessmentItemRef->getEndAttemptIdentifiers();
     $this->assertEquals(2, count($endAttemptIdentifiers));
     $this->assertEquals('LOST', $endAttemptIdentifiers[0]);
     $this->assertEquals('LOST2', $endAttemptIdentifiers[1]);
 }
<?php

use qtism\data\storage\xml\XmlDocument;
use qtism\runtime\rendering\markup\xhtml\XhtmlRenderingEngine;
require_once dirname(__FILE__) . '/../../qtism/qtism.php';
$doc = new XmlDocument();
$doc->load('../samples/rendering/selectpointinteraction_1.xml');
$renderer = new XhtmlRenderingEngine();
$rendering = $renderer->render($doc->getDocumentComponent());
$rendering->formatOutput = true;
echo $rendering->saveXML();
<?php

use qtism\data\storage\xml\XmlDocument;
use qtism\runtime\rendering\markup\xhtml\XhtmlRenderingEngine;
use qtism\data\storage\StorageException;
require_once dirname(__FILE__) . '/../../vendor/autoload.php';
$doc = new XmlDocument();
try {
    $doc->load(dirname(__FILE__) . '/../samples/rendering/script_highjacking_2.xml');
} catch (StorageException $e) {
    do {
        echo $e->getMessage() . "\n";
        $e = $e->getPrevious();
    } while ($e);
    die;
}
$renderer = new XhtmlRenderingEngine();
$rendering = $renderer->render($doc->getDocumentComponent());
$rendering->formatOutput = true;
echo $rendering->saveXML();
 /**
  * Get the route (the way items are delivered into a test).
  * This method will compute the shuffling and other predefined conditions to take the test.
  *
  * @param string $testFilePath - the path of the QTI Test definition
  * @return array the test structure as it should be delivered.
  */
 private function getRoute($testFilePath)
 {
     $route = array();
     // Load the test definition.
     $testDefinition = new XmlDocument();
     $testDefinition->load($testFilePath);
     // Make the test definition a compact one. Compact tests combine all needed
     // information to run a test instance.
     $resolver = new taoQtiTest_helpers_ItemResolver();
     $compactTestDef = XmlCompactDocument::createFromXmlAssessmentTestDocument($testDefinition, $resolver);
     $sessionManager = new SessionManager();
     $testSession = $sessionManager->createAssessmentTestSession($compactTestDef->getDocumentComponent());
     $assessmentTest = $testSession->getAssessmentTest();
     $renderingEngine = new XhtmlRenderingEngine();
     $testPartId = null;
     $sectionId = null;
     //We are getting items with their respective test part and sections, so we need to restructure it
     foreach ($testSession->getRoute() as $routeItem) {
         $item = array('id' => $routeItem->getAssessmentItemRef()->getIdentifier(), 'href' => $routeItem->getAssessmentItemRef()->getHref());
         $routeSections = $routeItem->getAssessmentSections()->getArrayCopy();
         $lastSection = $routeSections[count($routeSections) - 1];
         if ($sectionId != $lastSection->getIdentifier() || $testPartId != $routeItem->getTestPart()->getIdentifier()) {
             $sectionId = $lastSection->getIdentifier();
             $rubricBlocks = array();
             foreach ($routeItem->getAssessmentSections() as $section) {
                 foreach ($section->getRubricBlocks() as $rubricBlock) {
                     $xmlRendering = $renderingEngine->render($rubricBlock);
                     $strRendering = $xmlRendering->saveXML($xmlRendering->documentElement);
                     $finalRendering = '';
                     // No formatting at all :) !
                     foreach (preg_split('/\\n|\\r/u', $strRendering, -1, PREG_SPLIT_NO_EMPTY) as $line) {
                         $finalRendering .= trim($line);
                     }
                     $rubricBlocks[] = $finalRendering;
                 }
             }
             $section = array('id' => $section->getIdentifier(), 'title' => $section->getTitle(), 'rubricBlock' => $rubricBlocks, 'items' => array($item));
             if ($testPartId != $routeItem->getTestPart()->getIdentifier()) {
                 $testPartId = $routeItem->getTestPart()->getIdentifier();
                 $route[] = array('id' => $testPartId, 'sections' => array($section));
             } else {
                 $route = $this->addSectionToRoute($route, $testPartId, $section);
             }
         } else {
             $route = $this->addItemToRoute($route, $testPartId, $sectionId, $item);
         }
     }
     return array('id' => $assessmentTest->getIdentifier(), 'title' => $assessmentTest->getTitle(), 'testParts' => $route);
 }
 public function testAppendNumberCorrectOutcomeProcessing()
 {
     $doc = new XmlDocument();
     $doc->load(self::samplesDir() . 'categories.xml');
     TestCategoryRulesUtils::appendNumberCorrectOutcomeProcessing($doc->getDocumentComponent(), 'math', 'MATH' . TestCategoryRulesUtils::NUMBER_CORRECT_SUFFIX);
     $this->assertInstanceOf('qtism\\data\\processing\\OutcomeProcessing', $doc->getDocumentComponent()->getOutcomeProcessing());
     $outcomeRules = $doc->getDocumentComponent()->getOutcomeProcessing()->getOutcomeRules();
     $this->assertCount(1, $outcomeRules);
     $this->assertInstanceOf('qtism\\data\\rules\\setOutcomeValue', $outcomeRules[0]);
     $this->assertEquals('MATH' . TestCategoryRulesUtils::NUMBER_CORRECT_SUFFIX, $outcomeRules[0]->getIdentifier());
     $this->assertInstanceOF('qtism\\data\\expressions\\NumberCorrect', $outcomeRules[0]->getExpression());
     $this->assertEquals(array('math'), $outcomeRules[0]->getExpression()->getIncludeCategories()->getArrayCopy());
     // If a second call to TestCategoryRulesUtils::appendNumberCorrectOutcomeProcessing occurs for a variable wich
     // is already targeted by a setOutcomeValue rule, no new outcome rule should appear to avoid duplicates.
     TestCategoryRulesUtils::appendNumberCorrectOutcomeProcessing($doc->getDocumentComponent(), 'math', 'MATH' . TestCategoryRulesUtils::NUMBER_CORRECT_SUFFIX);
     $outcomeRules = $doc->getDocumentComponent()->getOutcomeProcessing()->getOutcomeRules();
     $this->assertCount(1, $outcomeRules);
 }