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];
}
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));
}
/**
* @depends testMarshall20
*/
public function testMarshallNoTemplateIdentifierNoShowHideNoMatchMin20()
{
// Aims at testing that attributes templateIdentifier, showHide, matchMin
// are never in the output in a QTI 2.0 context.
$simpleChoice = new SimpleAssociableChoice('choice_1', 3);
$simpleChoice->setMatchMin(2);
$simpleChoice->setContent(new FlowStaticCollection(array(new TextRun('Choice #1'))));
$simpleChoice->setTemplateIdentifier('XTEMPLATE');
$simpleChoice->setShowHide(ShowHide::HIDE);
$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="3">Choice #1</simpleAssociableChoice>', $dom->saveXML($element));
}
