private static function buildSimpleMatchSet(array $matchSets, $matchMax)
{
$matchChoiceAssociation = new SimpleAssociableChoiceCollection();
foreach ($matchSets as $identifier => $value) {
$choice = new SimpleAssociableChoice($identifier, $matchMax);
$contentCollection = new FlowStaticCollection();
$contentCollection->attach(new TextRun($value));
$choice->setContent($contentCollection);
$matchChoiceAssociation->attach($choice);
}
return new SimpleMatchSet($matchChoiceAssociation);
}
public function testMarshall()
{
$simpleChoice = new SimpleAssociableChoice('choice_1', 1);
$simpleChoice->setClass('qti-simpleAssociableChoice');
$strong = new Strong();
$strong->setContent(new InlineCollection(array(new TextRun('strong'))));
$simpleChoice->setContent(new FlowStaticCollection(array(new TextRun('This is ... '), $strong, new TextRun('!'))));
$marshaller = $this->getMarshallerFactory()->createMarshaller($simpleChoice);
$element = $marshaller->marshall($simpleChoice);
$dom = new DOMDocument('1.0', 'UTF-8');
$element = $dom->importNode($element, true);
$this->assertEquals('<simpleAssociableChoice class="qti-simpleAssociableChoice" identifier="choice_1" matchMax="1">This is ... <strong>strong</strong>!</simpleAssociableChoice>', $dom->saveXML($element));
}
public function testMarshall()
{
$associableChoice1 = new SimpleAssociableChoice('choice1', 1);
$associableChoice1->setContent(new FlowStaticCollection(array(new TextRun('This is choice1'))));
$associableChoice2 = new SimpleAssociableChoice('choice2', 2);
$associableChoice2->setMatchMin(1);
$associableChoice2->setContent(new FlowStaticCollection(array(new TextRun('This is choice2'))));
$simpleMatchSet = new SimpleMatchSet(new SimpleAssociableChoiceCollection(array($associableChoice1, $associableChoice2)));
$marshaller = $this->getMarshallerFactory()->createMarshaller($simpleMatchSet);
$element = $marshaller->marshall($simpleMatchSet);
$dom = new DOMDocument('1.0', 'UTF-8');
$element = $dom->importNode($element, true);
$this->assertEquals('<simpleMatchSet><simpleAssociableChoice identifier="choice1" matchMax="1">This is choice1</simpleAssociableChoice><simpleAssociableChoice identifier="choice2" matchMax="2" matchMin="1">This is choice2</simpleAssociableChoice></simpleMatchSet>', $dom->saveXML($element));
}
private function buildOptionCollection(choicematrix $question, $stemCount)
{
$optionIndexIdentifierMap = [];
$optionCollection = new SimpleAssociableChoiceCollection();
foreach ($question->get_options() as $key => $optionValue) {
// Learnosity's `choicematrix` always have its options to have any number of associable choice, thus setting to stems count
// Same as above, won't validate upon empty response, thus setting match min to 1
$optionChoice = new SimpleAssociableChoice('OPTION_' . $key, $stemCount);
$optionChoice->setMatchMin(1);
$optionChoice->setContent(ContentCollectionBuilder::buildFlowStaticCollectionContent(QtiMarshallerUtil::unmarshallElement($optionValue)));
$optionCollection->attach($optionChoice);
$optionIndexIdentifierMap[$key] = $optionChoice->getIdentifier();
}
return [$optionCollection, $optionIndexIdentifierMap];
}
/**
* @depends testMarshallSimple20
*/
public function testMarshallMinAssociationAvoided20()
{
// Aims at testing that minAssociation is not in the output
// in a QTI 2.0 context.
$choice1 = new SimpleAssociableChoice('choice_1', 1);
$choice1->setContent(new FlowStaticCollection(array(new TextRun('Choice #1'))));
$choices = new SimpleAssociableChoiceCollection(array($choice1));
$component = new AssociateInteraction('RESPONSE', $choices);
$component->setMinAssociations(1);
$marshaller = $this->getMarshallerFactory('2.0.0')->createMarshaller($component);
$element = $marshaller->marshall($component);
$dom = new DOMDocument('1.0', 'UTF-8');
$element = $dom->importNode($element, true);
$this->assertEquals('<associateInteraction responseIdentifier="RESPONSE" shuffle="false" maxAssociations="1"><simpleAssociableChoice identifier="choice_1" matchMax="1">Choice #1</simpleAssociableChoice></associateInteraction>', $dom->saveXML($element));
}
public function testMarshall()
{
$choice1 = new SimpleAssociableChoice('choice_1', 1);
$choice1->setContent(new FlowStaticCollection(array(new TextRun('Choice #1'))));
$choice2 = new SimpleAssociableChoice('choice_2', 2);
$choice2->setMatchMin(1);
$choice2->setContent(new FlowStaticCollection(array(new TextRun('Choice #2'))));
$choices = new SimpleAssociableChoiceCollection(array($choice1, $choice2));
$component = new AssociateInteraction('RESPONSE', $choices);
$component->setMaxAssociations(2);
$prompt = new Prompt();
$prompt->setContent(new FlowStaticCollection(array(new TextRun('Prompt...'))));
$component->setPrompt($prompt);
$marshaller = $this->getMarshallerFactory()->createMarshaller($component);
$element = $marshaller->marshall($component);
$dom = new DOMDocument('1.0', 'UTF-8');
$element = $dom->importNode($element, true);
$this->assertEquals('<associateInteraction responseIdentifier="RESPONSE" maxAssociations="2"><prompt>Prompt...</prompt><simpleAssociableChoice identifier="choice_1" matchMax="1">Choice #1</simpleAssociableChoice><simpleAssociableChoice identifier="choice_2" matchMax="2" matchMin="1">Choice #2</simpleAssociableChoice></associateInteraction>', $dom->saveXML($element));
}
public function testMarshall()
{
$choice1A = new SimpleAssociableChoice('choice1A', 1);
$choice1A->setContent(new FlowStaticCollection(array(new TextRun('choice1A'))));
$choice1B = new SimpleAssociableChoice('choice1B', 1);
$choice1B->setContent(new FlowStaticCollection(array(new TextRun('choice1B'))));
$choice2A = new SimpleAssociableChoice('choice2A', 1);
$choice2A->setContent(new FlowStaticCollection(array(new TextRun('choice2A'))));
$choice2B = new SimpleAssociableChoice('choice2B', 1);
$choice2B->setContent(new FlowStaticCollection(array(new TextRun('choice2B'))));
$set1 = new SimpleMatchSet(new SimpleAssociableChoiceCollection(array($choice1A, $choice1B)));
$set2 = new SimpleMatchSet(new SimpleAssociableChoiceCollection(array($choice2A, $choice2B)));
$matchInteraction = new MatchInteraction('RESPONSE', new SimpleMatchSetCollection(array($set1, $set2)));
$prompt = new Prompt();
$prompt->setContent(new FlowStaticCollection(array(new TextRun('Prompt...'))));
$matchInteraction->setPrompt($prompt);
$matchInteraction->setShuffle(true);
$marshaller = $this->getMarshallerFactory()->createMarshaller($matchInteraction);
$element = $marshaller->marshall($matchInteraction);
$dom = new DOMDocument('1.0', 'UTF-8');
$element = $dom->importNode($element, true);
$this->assertEquals('<matchInteraction responseIdentifier="RESPONSE" shuffle="true"><prompt>Prompt...</prompt><simpleMatchSet><simpleAssociableChoice identifier="choice1A" matchMax="1">choice1A</simpleAssociableChoice><simpleAssociableChoice identifier="choice1B" matchMax="1">choice1B</simpleAssociableChoice></simpleMatchSet><simpleMatchSet><simpleAssociableChoice identifier="choice2A" matchMax="1">choice2A</simpleAssociableChoice><simpleAssociableChoice identifier="choice2B" matchMax="1">choice2B</simpleAssociableChoice></simpleMatchSet></matchInteraction>', $dom->saveXML($element));
}
/**
* @depends testMarshall20
*/
public function testMarshallNoMinAssociations()
{
// Aims at testing that minAssociations is never in the output
// in a QTI 2.0 context.
$choice1A = new SimpleAssociableChoice('choice1A', 1);
$choice1A->setContent(new FlowStaticCollection(array(new TextRun('choice1A'))));
$choice2A = new SimpleAssociableChoice('choice2A', 1);
$choice2A->setContent(new FlowStaticCollection(array(new TextRun('choice2A'))));
$set1 = new SimpleMatchSet(new SimpleAssociableChoiceCollection(array($choice1A)));
$set2 = new SimpleMatchSet(new SimpleAssociableChoiceCollection(array($choice2A)));
$matchInteraction = new MatchInteraction('RESPONSE', new SimpleMatchSetCollection(array($set1, $set2)));
$matchInteraction->setMinAssociations(1);
$marshaller = $this->getMarshallerFactory('2.0.0')->createMarshaller($matchInteraction);
$element = $marshaller->marshall($matchInteraction);
$dom = new DOMDocument('1.0', 'UTF-8');
$element = $dom->importNode($element, true);
$this->assertEquals('<matchInteraction responseIdentifier="RESPONSE" shuffle="false" maxAssociations="1"><simpleMatchSet><simpleAssociableChoice identifier="choice1A" matchMax="1">choice1A</simpleAssociableChoice></simpleMatchSet><simpleMatchSet><simpleAssociableChoice identifier="choice2A" matchMax="1">choice2A</simpleAssociableChoice></simpleMatchSet></matchInteraction>', $dom->saveXML($element));
}
/**
* @depends testMarshall20
*/
public function testMarshallMatchGroup20()
{
// Aims at testing that matchGroup is in the output
// in a QTI 2.0 context.
$simpleChoice = new SimpleAssociableChoice('choice_1', 0);
$simpleChoice->setContent(new FlowStaticCollection(array(new TextRun('Choice #1'))));
$simpleChoice->setMatchGroup(new IdentifierCollection(array('identifier1', 'identifier2')));
$marshaller = $this->getMarshallerFactory('2.0.0')->createMarshaller($simpleChoice);
$element = $marshaller->marshall($simpleChoice);
$dom = new DOMDocument('1.0', 'UTF-8');
$element = $dom->importNode($element, true);
$this->assertEquals('<simpleAssociableChoice identifier="choice_1" matchMax="0" matchGroup="identifier1 identifier2">Choice #1</simpleAssociableChoice>', $dom->saveXML($element));
}