@Test
public void selectParentChild() throws XPathException, SAXException, PermissionDeniedException {
NameTest test = new NameTest(Type.ELEMENT, new QName("SPEAKER", ""));
NodeSet speakers =
broker
.getStructuralIndex()
.findElementsByTagName(ElementValue.ELEMENT, docs, test.getName(), null);
Sequence smallSet =
executeQuery(
broker, "//SPEECH/LINE[fn:contains(., 'perturbed spirit')]/ancestor::SPEECH", 1, null);
NodeSet result =
NodeSetHelper.selectParentChild(speakers, smallSet.toNodeSet(), NodeSet.DESCENDANT, -1);
assertEquals(1, result.getLength());
String value = serialize(broker, result.itemAt(0));
assertEquals(value, "<SPEAKER>HAMLET</SPEAKER>");
}
