Runs the test case.
Document doc;
NodeList elementList;
Node employeeNode;
Node clonedNode;
String cloneName;
NodeList cloneChildren;
int length;
doc = (Document) load("hc_staff", true);
elementList = doc.getElementsByTagName("p");
employeeNode = elementList.item(1);
clonedNode = employeeNode.cloneNode(false);
cloneName = clonedNode.getNodeName();
assertEqualsAutoCase("element", "strong", "p", cloneName);
cloneChildren = clonedNode.getChildNodes();
length = (int) cloneChildren.getLength();
assertEquals("length", 0, length);