/**
* Test method for {@link
* net.hyperadapt.pxweave.interpreter.test.OperationInterpreter#interpreteDelete(org.w3c.dom.NodeList)}
* .
*
* @throws XMLWeaverException
*/
@Test
public void testInterpreteDelete() throws XMLWeaverException {
NodeList nodeList = xPathEvaluator.evaluateXPath("//books:book/attribute::inStock", document);
oInterpreter.interpreteDelete(nodeList);
assertTrue(
"attribute was removed",
(xPathEvaluator.evaluateXPath("//books:book/attribute::inStock", document)).getLength()
== 0);
nodeList = xPathEvaluator.evaluateXPath("//books:book/books:title/text()", document);
oInterpreter.interpreteDelete(nodeList);
assertTrue(
"textNodes are removed",
(xPathEvaluator.evaluateXPath("//books:book/books:title/text()", document)).getLength()
== 0);
nodeList = xPathEvaluator.evaluateXPath("//books:book[1]/books:title", document);
oInterpreter.interpreteDelete(nodeList);
assertTrue(
"no nodes of type \"title\" should be left in the first book",
(xPathEvaluator.evaluateXPath("//books:book[1]/books:title", document)).getLength() == 0);
nodeList = xPathEvaluator.evaluateXPath("//books:book", document);
oInterpreter.interpreteDelete(nodeList);
assertTrue(
"no books left", (xPathEvaluator.evaluateXPath("//books:book", document)).getLength() == 0);
}
