/**
*
* Returns the test data file in XML format (including the objects)
* @return string XML encoded representation of the test data file object
*/
public function toDataXML()
{
//TODO: Add the objects header
$dom = new DOMDocument("1.0");
$dom->formatOutput = true;
//Create elements in the Dom referencing the entire test data file
$unitTestsElement = $dom->createElement("UnitTests");
$dom->appendChild($unitTestsElement);
$unitTestsDataElement = $dom->createElement("UnitTestsData");
$unitTestsElement->appendChild($unitTestsDataElement);
//For each unit test data
foreach ($this->unitTestsData as $unitTestData) {
//create all his elements
$domUnitTestData = $dom->createElement("UnitTestData");
$unitTestsDataElement->appendChild($domUnitTestData);
$inputs = $dom->createElement("Inputs");
$outputReferences = $dom->createElement("OutputReferences");
$domUnitTestData->appendChild($inputs);
$domUnitTestData->appendChild($outputReferences);
//for each input:
foreach ($unitTestData->input as $input) {
//Create the xml from the object
$objectAsDOM = KalturaUnitTestDataObject::toXml($input, "Input");
if ($objectAsDOM->documentElement != NULL) {
$importedNode = $dom->importNode($objectAsDOM->documentElement, true);
//Add him to the input elements
$inputs->appendChild($importedNode);
} else {
//Object is null so we make only an empty node!
throw new Exception("One of the objects is null : " . $input);
}
}
//for each outputReference:
foreach ($unitTestData->outputReference as $outputReference) {
//Create the xml from the object
$objectAsDOM = KalturaUnitTestDataObject::toXml($outputReference, "OutputReference");
if ($objectAsDOM->documentElement != NULL) {
$importedNode = $dom->importNode($objectAsDOM->documentElement, true);
//Add him to the output reference elements
$outputReferences->appendChild($importedNode);
} else {
//Object is null so we make only an empty node!
throw new Exception("One of the objects is null : " . var_dump($outputReference));
}
}
$unitTestsDataElement->appendChild($domUnitTestData);
}
//return the XML well formated
$dom->formatOutput = true;
return $dom->saveXML();
}
