Add TestBenchElement.getParent() #1887
Description
I need to figure out the label of a component when it's wrapped within a FormLayoutElement/FormItemElement. For that, I need to examine the component's parent. This function seems to do the trick:
public static TestBenchElement getParent(TestBenchElement element) {
final TestBenchElement parent = (TestBenchElement)
element.getCommandExecutor().executeScript("return arguments[0].parentNode;", element.getWrappedElement());
return parent;
}