/**
  * 
  * Sets the object from a given data xml
  */
 public function fromDataXml($dataFilePath)
 {
     $simpleXmlElement = kXml::openXmlFile($dataFilePath);
     $this->fileName = $dataFilePath;
     foreach ($simpleXmlElement->UnitTestsData->UnitTestData as $unitTestDataXml) {
         $unitTestData = KalturaUnitTestData::generateFromDataXml($unitTestDataXml);
         $this->unitTestsData[] = $unitTestData;
     }
 }