protected function getDomElementsFromFile($file)
 {
     $elementFinder = new DocumentElementFinder($file);
     return $elementFinder->getComponentsByTypeAttribute($this->getNameOfComponentUnderTest());
 }
 protected function getDomElementsFromFile($file)
 {
     $elementFinder = new DocumentElementFinder($file);
     $componentName = $this->getNameOfComponentUnderTest();
     $componentName = end(array_values(explode('\\', $componentName)));
     return $elementFinder->getComponentsByTypeAttribute($componentName);
 }