Runs the test case.
Document doc;
NodeList elementList;
Node testAddress;
NamedNodeMap attributes;
Node child;
String name;
doc = (Document) load("staff", true);
elementList = doc.getElementsByTagName("address");
testAddress = elementList.item(1);
attributes = testAddress.getAttributes();
child = attributes.item(0);
name = child.getNodeName();
assertTrue("namednodemapReturnFirstItemAssert",
(equals("domestic", name) | equals("street", name))
);