public function writeVariableValueProvider()
{
$rw_value = QtiBinaryStreamAccess::RW_VALUE;
$rw_defaultValue = QtiBinaryStreamAccess::RW_DEFAULTVALUE;
$rw_correctResponse = QtiBinaryStreamAccess::RW_CORRECTRESPONSE;
$data = array();
// -- Integers
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INTEGER, new QtiInteger(26)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INTEGER, new QtiInteger(-34455)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INTEGER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INTEGER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INTEGER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INTEGER, new MultipleContainer(BaseType::INTEGER, array(new QtiInteger(-2147483647)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INTEGER, new OrderedContainer(BaseType::INTEGER, array(new QtiInteger(2147483647)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INTEGER, new MultipleContainer(BaseType::INTEGER, array(new QtiInteger(0), new QtiInteger(-1), new QtiInteger(1), new QtiInteger(-200000), new QtiInteger(200000)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INTEGER, new OrderedContainer(BaseType::INTEGER, array(new QtiInteger(0), new QtiInteger(-1), new QtiInteger(1), new QtiInteger(-200000), new QtiInteger(200000)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INTEGER, new MultipleContainer(BaseType::INTEGER, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INTEGER, new OrderedContainer(BaseType::INTEGER, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INTEGER, new MultipleContainer(BaseType::INTEGER, array(new QtiInteger(0), null, new QtiInteger(1), null, new QtiInteger(200000)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INTEGER, new OrderedContainer(BaseType::INTEGER, array(new QtiInteger(0), null, new QtiInteger(1), null, new QtiInteger(200000)))));
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INTEGER);
$v->setDefaultValue(null);
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::INTEGER);
$v->setDefaultValue(new QtiInteger(26));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::INTEGER);
$v->setCorrectResponse(new QtiInteger(26));
$data[] = array($v, $rw_correctResponse);
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INTEGER);
$v->setDefaultValue(new QtiInteger(-34455));
$data[] = array($v, $rw_defaultValue);
$v = new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INTEGER);
$v->setDefaultValue(new MultipleContainer(BaseType::INTEGER, array(new QtiInteger(-2147483647))));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::ORDERED, BaseType::INTEGER);
$v->setCorrectResponse(new OrderedContainer(BaseType::INTEGER, array(new QtiInteger(2147483647))));
$data[] = array($v, $rw_correctResponse);
// -- Floats
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::FLOAT, new QtiFloat(26.1)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::FLOAT, new QtiFloat(-34455.0)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::FLOAT));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::FLOAT));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::FLOAT));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::FLOAT, new MultipleContainer(BaseType::FLOAT, array(new QtiFloat(-21474.654)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::FLOAT, new OrderedContainer(BaseType::FLOAT, array(new QtiFloat(21474.3)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::FLOAT, new MultipleContainer(BaseType::FLOAT, array(new QtiFloat(0.0), new QtiFloat(-1.1), new QtiFloat(1.1), new QtiFloat(-200000.005), new QtiFloat(200000.005)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::FLOAT, new OrderedContainer(BaseType::FLOAT, array(new QtiFloat(0.0), new QtiFloat(-1.1), new QtiFloat(1.1), new QtiFloat(-200000.005), new QtiFloat(200000.005)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::FLOAT, new MultipleContainer(BaseType::FLOAT, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::FLOAT, new OrderedContainer(BaseType::FLOAT, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::FLOAT, new MultipleContainer(BaseType::FLOAT, array(new QtiFloat(0.0), null, new QtiFloat(1.1), null, new QtiFloat(200000.005)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::FLOAT, new OrderedContainer(BaseType::FLOAT, array(new QtiFloat(0.0), null, new QtiFloat(1.1), null, new QtiFloat(200000.005)))));
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::FLOAT);
$v->setDefaultValue(new QtiFloat(26.1));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::FLOAT);
$v->setCorrectResponse(new QtiFloat(26.1));
$data[] = array($v, $rw_correctResponse);
$v = new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::FLOAT);
$v->setDefaultValue(new OrderedContainer(BaseType::FLOAT, array(new QtiFloat(0.0), new QtiFloat(-1.1), new QtiFloat(1.1), new QtiFloat(-200000.005), new QtiFloat(200000.005))));
$data[] = array($v, $rw_defaultValue);
$v = new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::FLOAT);
$v->setDefaultValue(new MultipleContainer(BaseType::FLOAT, array(new QtiFloat(0.0), new QtiFloat(-1.1), new QtiFloat(1.1), new QtiFloat(-200000.005), new QtiFloat(200000.005))));
$data[] = array($v, $rw_defaultValue);
// $data[] = array();
// -- Booleans
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::BOOLEAN, new QtiBoolean(true)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::BOOLEAN, new QtiBoolean(false)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::BOOLEAN));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::BOOLEAN));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::BOOLEAN));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::BOOLEAN, new MultipleContainer(BaseType::BOOLEAN, array(new QtiBoolean(true)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::BOOLEAN, new OrderedContainer(BaseType::BOOLEAN, array(new QtiBoolean(false)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::BOOLEAN, new MultipleContainer(BaseType::BOOLEAN, array(new QtiBoolean(false), new QtiBoolean(true), new QtiBoolean(false), new QtiBoolean(true), new QtiBoolean(true)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::BOOLEAN, new OrderedContainer(BaseType::BOOLEAN, array(new QtiBoolean(false), new QtiBoolean(true), new QtiBoolean(false), new QtiBoolean(true), new QtiBoolean(false)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::BOOLEAN, new MultipleContainer(BaseType::BOOLEAN, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::BOOLEAN, new OrderedContainer(BaseType::BOOLEAN, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::BOOLEAN, new MultipleContainer(BaseType::BOOLEAN, array(new QtiBoolean(false), null, new QtiBoolean(true), null, new QtiBoolean(false)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::BOOLEAN, new OrderedContainer(BaseType::BOOLEAN, array(new QtiBoolean(false), null, new QtiBoolean(true), null, new QtiBoolean(false)))));
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::BOOLEAN);
$v->setDefaultValue(new QtiBoolean(true));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::BOOLEAN);
$v->setCorrectResponse(new QtiBoolean(true));
$data[] = array($v, $rw_correctResponse);
$v = new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::IDENTIFIER);
$v->setDefaultValue(new MultipleContainer(BaseType::IDENTIFIER, array(new QtiIdentifier('identifier1'), new QtiIdentifier('identifier2'), new QtiIdentifier('identifier3'), new QtiIdentifier('identifier4'), new QtiIdentifier('identifier5'))));
$data[] = array($v, $rw_defaultValue);
// -- Identifiers
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::IDENTIFIER, new QtiIdentifier('identifier')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::IDENTIFIER, new QtiIdentifier('non-identifier')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::IDENTIFIER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::IDENTIFIER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::IDENTIFIER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::IDENTIFIER, new MultipleContainer(BaseType::IDENTIFIER, array(new QtiIdentifier('identifier')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::IDENTIFIER, new OrderedContainer(BaseType::IDENTIFIER, array(new QtiIdentifier('identifier')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::IDENTIFIER, new MultipleContainer(BaseType::IDENTIFIER, array(new QtiIdentifier('identifier1'), new QtiIdentifier('identifier2'), new QtiIdentifier('identifier3'), new QtiIdentifier('identifier4'), new QtiIdentifier('identifier5')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::IDENTIFIER, new OrderedContainer(BaseType::IDENTIFIER, array(new QtiIdentifier('identifier1'), new QtiIdentifier('identifier2'), new QtiIdentifier('identifier3'), new QtiIdentifier('X-Y-Z'), new QtiIdentifier('identifier4')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::IDENTIFIER, new MultipleContainer(BaseType::IDENTIFIER, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::IDENTIFIER, new OrderedContainer(BaseType::IDENTIFIER, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::IDENTIFIER, new MultipleContainer(BaseType::IDENTIFIER, array(new QtiIdentifier('identifier1'), null, new QtiIdentifier('identifier2'), null, new QtiIdentifier('identifier3')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::IDENTIFIER, new OrderedContainer(BaseType::IDENTIFIER, array(new QtiIdentifier('identifier1'), null, new QtiIdentifier('identifier2'), null, new QtiIdentifier('identifier3')))));
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::IDENTIFIER);
$v->setDefaultValue(new QtiIdentifier('non-identifier'));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::IDENTIFIER);
$v->setDefaultValue(new QtiIdentifier('non-identifier'));
$data[] = array($v, $rw_correctResponse);
// -- URIs
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::URI, new QtiUri('http://www.my.uri')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::URI, new QtiUri('http://www.my.uri')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::URI));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::URI));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::URI));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::URI, new MultipleContainer(BaseType::URI, array(new QtiUri('http://www.my.uri')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::URI, new OrderedContainer(BaseType::URI, array(new QtiUri('http://www.my.uri')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::URI, new MultipleContainer(BaseType::URI, array(new QtiUri('http://www.my.uri1'), new QtiUri('http://www.my.uri2'), new QtiUri('http://www.my.uri3'), new QtiUri('http://www.my.uri4'), new QtiUri('http://www.my.uri6')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::URI, new OrderedContainer(BaseType::URI, array(new QtiUri('http://www.my.uri1'), new QtiUri('http://www.my.uri2'), new QtiUri('http://www.my.uri3'), new QtiUri('http://www.my.uri4'), new QtiUri('http://www.my.uri5')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::URI, new MultipleContainer(BaseType::URI, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::URI, new OrderedContainer(BaseType::URI, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::URI, new MultipleContainer(BaseType::URI, array(new QtiUri('http://www.my.uri1'), null, new QtiUri('http://www.my.uri2'), null, new QtiUri('http://www.my.uri3')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::URI, new OrderedContainer(BaseType::URI, array(new QtiUri('http://www.my.uri1'), null, new QtiUri('http://www.my.uri2'), null, new QtiUri('http://www.my.uri3')))));
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::URI);
$v->setDefaultValue(new QtiUri('http://www.my.uri'));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::MULTIPLE, BaseType::URI);
$v->setDefaultValue(new MultipleContainer(BaseType::URI, array(new QtiUri('http://www.my.uri1'), null, new QtiUri('http://www.my.uri2'), null, new QtiUri('http://www.my.uri3'))));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::MULTIPLE, BaseType::URI);
$v->setCorrectResponse(new MultipleContainer(BaseType::URI, array(new QtiUri('http://www.my.uri1'), null, new QtiUri('http://www.my.uri2'), null, new QtiUri('http://www.my.uri3'))));
$data[] = array($v, $rw_correctResponse);
// -- Durations
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::DURATION, new QtiDuration('P3DT2H1S')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::DURATION));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DURATION));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DURATION));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DURATION, new MultipleContainer(BaseType::DURATION, array(new QtiDuration('PT2S')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DURATION, new OrderedContainer(BaseType::DURATION, array(new QtiDuration('P2YT2S')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DURATION, new MultipleContainer(BaseType::DURATION, array(new QtiDuration('PT1S'), new QtiDuration('PT2S'), new QtiDuration('PT3S'), new QtiDuration('PT4S'), new QtiDuration('PT5S')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DURATION, new OrderedContainer(BaseType::DURATION, array(new QtiDuration('PT1S'), new QtiDuration('PT2S'), new QtiDuration('PT3S'), new QtiDuration('PT4S'), new QtiDuration('PT5S')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DURATION, new MultipleContainer(BaseType::DURATION, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DURATION, new OrderedContainer(BaseType::DURATION, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DURATION, new MultipleContainer(BaseType::DURATION, array(new QtiDuration('P4D'), null, new QtiDuration('P10D'), null, new QtiDuration('P20D')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DURATION, new OrderedContainer(BaseType::DURATION, array(new QtiDuration('P4D'), null, new QtiDuration('P10D'), null, new QtiDuration('P20D')))));
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::DURATION);
$v->setDefaultValue(new QtiDuration('P3DT2H1S'));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::ORDERED, BaseType::DURATION);
$v->setDefaultValue(new OrderedContainer(BaseType::DURATION, array(new QtiDuration('PT1S'), new QtiDuration('PT2S'), new QtiDuration('PT3S'), new QtiDuration('PT4S'), new QtiDuration('PT5S'))));
array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::ORDERED, BaseType::DURATION);
$v->setCorrectResponse(new OrderedContainer(BaseType::DURATION, array(new QtiDuration('PT1S'), new QtiDuration('PT2S'), new QtiDuration('PT3S'), new QtiDuration('PT4S'), new QtiDuration('PT5S'))));
array($v, $rw_correctResponse);
// -- Pairs
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::PAIR, new QtiPair('A', 'B')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::PAIR));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::PAIR));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::PAIR));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::PAIR, new MultipleContainer(BaseType::PAIR, array(new QtiPair('A', 'B')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::PAIR, new OrderedContainer(BaseType::PAIR, array(new QtiPair('A', 'B')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::PAIR, new MultipleContainer(BaseType::PAIR, array(new QtiPair('A', 'B'), new QtiPair('C', 'D'), new QtiPair('E', 'F'), new QtiPair('G', 'H'), new QtiPair('I', 'J')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::PAIR, new OrderedContainer(BaseType::PAIR, array(new QtiPair('A', 'B'), new QtiPair('C', 'D'), new QtiPair('E', 'F'), new QtiPair('G', 'H'), new QtiPair('I', 'J')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::PAIR, new MultipleContainer(BaseType::PAIR, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::PAIR, new OrderedContainer(BaseType::PAIR, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::PAIR, new MultipleContainer(BaseType::PAIR, array(new QtiPair('A', 'B'), null, new QtiPair('C', 'D'), null, new QtiPair('E', 'F')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::PAIR, new OrderedContainer(BaseType::PAIR, array(new QtiPair('A', 'B'), null, new QtiPair('D', 'E'), null, new QtiPair('F', 'G')))));
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::PAIR);
$v->setDefaultValue(new QtiPair('A', 'B'));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::MULTIPLE, BaseType::PAIR);
$v->setDefaultValue(new MultipleContainer(BaseType::PAIR, array(null)));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::MULTIPLE, BaseType::PAIR);
$v->setCorrectResponse(new MultipleContainer(BaseType::PAIR, array(null)));
$data[] = array($v, $rw_correctResponse);
// -- DirectedPairs
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::DIRECTED_PAIR, new QtiDirectedPair('A', 'B')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::DIRECTED_PAIR));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DIRECTED_PAIR));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DIRECTED_PAIR));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DIRECTED_PAIR, new MultipleContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DIRECTED_PAIR, new OrderedContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DIRECTED_PAIR, new MultipleContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B'), new QtiDirectedPair('C', 'D'), new QtiDirectedPair('E', 'F'), new QtiDirectedPair('G', 'H'), new QtiDirectedPair('I', 'J')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DIRECTED_PAIR, new OrderedContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B'), new QtiDirectedPair('C', 'D'), new QtiDirectedPair('E', 'F'), new QtiDirectedPair('G', 'H'), new QtiDirectedPair('I', 'J')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DIRECTED_PAIR, new MultipleContainer(BaseType::DIRECTED_PAIR, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DIRECTED_PAIR, new OrderedContainer(BaseType::DIRECTED_PAIR, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::DIRECTED_PAIR, new MultipleContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B'), null, new QtiDirectedPair('C', 'D'), null, new QtiDirectedPair('E', 'F')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::DIRECTED_PAIR, new OrderedContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B'), null, new QtiDirectedPair('D', 'E'), null, new QtiDirectedPair('F', 'G')))));
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::DIRECTED_PAIR);
$v->setDefaultValue(new QtiDirectedPair('A', 'B'));
array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::MULTIPLE, BaseType::DIRECTED_PAIR);
$v->setDefaultValue(new MultipleContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B'), new QtiDirectedPair('C', 'D'), new QtiDirectedPair('E', 'F'), new QtiDirectedPair('G', 'H'), new QtiDirectedPair('I', 'J'))));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::MULTIPLE, BaseType::DIRECTED_PAIR);
$v->setCorrectResponse(new MultipleContainer(BaseType::DIRECTED_PAIR, array(new QtiDirectedPair('A', 'B'), new QtiDirectedPair('C', 'D'), new QtiDirectedPair('E', 'F'), new QtiDirectedPair('G', 'H'), new QtiDirectedPair('I', 'J'))));
$data[] = array($v, $rw_correctResponse);
// -- Points
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::POINT, new QtiPoint(50, 50)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::POINT));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::POINT));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::POINT));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::POINT, new MultipleContainer(BaseType::POINT, array(new QtiPoint(50, 50)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::POINT, new OrderedContainer(BaseType::POINT, array(new QtiPoint(50, 50)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::POINT, new MultipleContainer(BaseType::POINT, array(new QtiPoint(50, 50), new QtiPoint(0, 0), new QtiPoint(100, 50), new QtiPoint(150, 3), new QtiPoint(50, 50)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::POINT, new OrderedContainer(BaseType::POINT, array(new QtiPoint(50, 50), new QtiPoint(0, 35), new QtiPoint(30, 50), new QtiPoint(40, 55), new QtiPoint(0, 0)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::POINT, new MultipleContainer(BaseType::POINT, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::POINT, new OrderedContainer(BaseType::POINT, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::POINT, new MultipleContainer(BaseType::POINT, array(new QtiPoint(30, 50), null, new QtiPoint(20, 50), null, new QtiPoint(45, 32)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::POINT, new OrderedContainer(BaseType::POINT, array(new QtiPoint(20, 11), null, new QtiPoint(36, 43), null, new QtiPoint(50, 44)))));
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::POINT);
$v->setDefaultValue(new QtiPoint(50, 50));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::ORDERED, BaseType::POINT);
$v->setDefaultValue(new OrderedContainer(BaseType::POINT, array(new QtiPoint(50, 50))));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::ORDERED, BaseType::POINT);
$v->setCorrectResponse(new OrderedContainer(BaseType::POINT, array(new QtiPoint(50, 50))));
$data[] = array($v, $rw_correctResponse);
// IntOrIdentifiers
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INT_OR_IDENTIFIER, new QtiIntOrIdentifier(26)));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INT_OR_IDENTIFIER, new QtiIntOrIdentifier('Q01')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INT_OR_IDENTIFIER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INT_OR_IDENTIFIER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INT_OR_IDENTIFIER));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INT_OR_IDENTIFIER, new MultipleContainer(BaseType::INT_OR_IDENTIFIER, array(new QtiIntOrIdentifier(-2147483647)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INT_OR_IDENTIFIER, new OrderedContainer(BaseType::INT_OR_IDENTIFIER, array(new QtiIntOrIdentifier('Section1')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INT_OR_IDENTIFIER, new MultipleContainer(BaseType::INT_OR_IDENTIFIER, array(new QtiIntOrIdentifier(0), new QtiIntOrIdentifier('Q01'), new QtiIntOrIdentifier('Q02'), new QtiIntOrIdentifier(-200000), new QtiIntOrIdentifier(200000)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INT_OR_IDENTIFIER, new OrderedContainer(BaseType::INT_OR_IDENTIFIER, array(new QtiIntOrIdentifier(0), new QtiIntOrIdentifier(-1), new QtiIntOrIdentifier(1), new QtiIntOrIdentifier(-200000), new QtiIntOrIdentifier('Q05')))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INT_OR_IDENTIFIER, new MultipleContainer(BaseType::INT_OR_IDENTIFIER, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INT_OR_IDENTIFIER, new OrderedContainer(BaseType::INT_OR_IDENTIFIER, array(null))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::INT_OR_IDENTIFIER, new MultipleContainer(BaseType::INT_OR_IDENTIFIER, array(new QtiIntOrIdentifier(0), null, new QtiIntOrIdentifier(1), null, new QtiIntOrIdentifier(200000)))));
$data[] = array(new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INT_OR_IDENTIFIER, new OrderedContainer(BaseType::INT_OR_IDENTIFIER, array(new QtiIntOrIdentifier(0), null, new QtiIntOrIdentifier('Q01'), null, new QtiIntOrIdentifier(200000)))));
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INT_OR_IDENTIFIER);
$v->setDefaultValue(new QtiIntOrIdentifier(26));
$data[] = array($v, $rw_defaultValue);
$v = new OutcomeVariable('VAR', Cardinality::SINGLE, BaseType::INT_OR_IDENTIFIER);
$v->setDefaultValue(new QtiIntOrIdentifier('Q01'));
$data[] = array($v, $rw_defaultValue);
$v = new OutcomeVariable('VAR', Cardinality::ORDERED, BaseType::INT_OR_IDENTIFIER);
$v->setDefaultValue(new OrderedContainer(BaseType::INT_OR_IDENTIFIER, array(new QtiIntOrIdentifier(0), new QtiIntOrIdentifier(-1), new QtiIntOrIdentifier(1), new QtiIntOrIdentifier(-200000), new QtiIntOrIdentifier('Q05'))));
$data[] = array($v, $rw_defaultValue);
// Files
$data[] = array(new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::FILE, FileSystemFile::retrieveFile(self::samplesDir() . 'datatypes/file/text-plain_text_data.txt')));
$data[] = array(new OutcomeVariable('VAR', Cardinality::MULTIPLE, BaseType::FILE, new MultipleContainer(BaseType::FILE, array(FileSystemFile::retrieveFile(self::samplesDir() . 'datatypes/file/text-plain_text_data.txt'), FileSystemFile::retrieveFile(self::samplesDir() . 'datatypes/file/text-plain_noname.txt')))));
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::FILE);
$v->setDefaultValue(FileSystemFile::retrieveFile(self::samplesDir() . 'datatypes/file/text-plain_text_data.txt'));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('VAR', Cardinality::SINGLE, BaseType::FILE);
$v->setDefaultValue(FileSystemFile::retrieveFile(self::samplesDir() . 'datatypes/file/text-plain_text_data.txt'));
$data[] = array($v, $rw_correctResponse);
// Records
$data[] = array(new OutcomeVariable('VAR', Cardinality::RECORD));
$data[] = array(new OutcomeVariable('VAR', Cardinality::RECORD, -1, new RecordContainer(array('key1' => null))));
$data[] = array(new OutcomeVariable('Var', Cardinality::RECORD, -1, new RecordContainer(array('key1' => new QtiDuration('PT1S'), 'key2' => new QtiFloat(25.5), 'key3' => new QtiInteger(2), 'key4' => new QtiString('String!'), 'key5' => null, 'key6' => new QtiBoolean(true)))));
$v = new OutcomeVariable('VAR', Cardinality::RECORD, -1);
$v->setDefaultValue(new RecordContainer(array('key1' => null)));
array($v, $rw_defaultValue);
$v = new ResponseVariable('Var', Cardinality::RECORD, -1);
$v->setDefaultValue(new RecordContainer(array('key1' => new QtiDuration('PT1S'), 'key2' => new QtiFloat(25.5), 'key3' => new QtiInteger(2), 'key4' => new QtiString('String!'), 'key5' => null, 'key6' => new QtiBoolean(true))));
$data[] = array($v, $rw_defaultValue);
$v = new ResponseVariable('Var', Cardinality::RECORD, -1);
$v->setCorrectResponse(new RecordContainer(array('key1' => new QtiDuration('PT1S'), 'key2' => new QtiFloat(25.5), 'key3' => new QtiInteger(2), 'key4' => new QtiString('String!'), 'key5' => null, 'key6' => new QtiBoolean(true))));
$data[] = array($v, $rw_defaultValue);
return $data;
}
public function testClone()
{
// value, default value and correct response must be independent after cloning.
$responseVariable = new ResponseVariable('MYVAR', Cardinality::SINGLE, BaseType::INTEGER, new QtiInteger(25));
$responseVariable->setDefaultValue(new QtiInteger(1));
$responseVariable->setCorrectResponse(new QtiInteger(1337));
$clone = clone $responseVariable;
$this->assertNotSame($responseVariable->getValue(), $clone->getValue());
$this->assertNotSame($responseVariable->getDefaultValue(), $clone->getDefaultValue());
$this->assertNotSame($responseVariable->getCorrectResponse(), $clone->getCorrectResponse());
}
