/**
* Get differences between doms.
*
* @param controlDom The control dom.
* @param testDom The test dom.
* @param ignoreAttributes The list of attributes to ignore.
* @return The differences.
*/
@SuppressWarnings("unchecked")
public static List<Difference> getDifferences(
String controlDom, String testDom, final List<String> ignoreAttributes) {
try {
Diff d = new Diff(Helper.getDocument(controlDom), Helper.getDocument(testDom));
DetailedDiff dd = new DetailedDiff(d);
dd.overrideDifferenceListener(
new DifferenceListener() {
@Override
public void skippedComparison(Node control, Node test) {}
@Override
public int differenceFound(Difference difference) {
if (difference.getControlNodeDetail() == null
|| difference.getControlNodeDetail().getNode() == null
|| difference.getTestNodeDetail() == null
|| difference.getTestNodeDetail().getNode() == null) {
return RETURN_ACCEPT_DIFFERENCE;
}
if (ignoreAttributes.contains(difference.getTestNodeDetail().getNode().getNodeName())
|| ignoreAttributes.contains(
difference.getControlNodeDetail().getNode().getNodeName())) {
return RETURN_IGNORE_DIFFERENCE_NODES_IDENTICAL;
}
return RETURN_ACCEPT_DIFFERENCE;
}
});
return dd.getAllDifferences();
} catch (Exception e) {
LOGGER.error("Error with getDifferences: " + e.getMessage(), e);
}
return null;
}
/**
* Checks whether the folder exists for fname, and creates it if neccessary.
*
* @param fname folder name.
* @throws IOException an IO exception.
*/
public static void checkFolderForFile(String fname) throws IOException {
if (fname.lastIndexOf(File.separator) > 0) {
String folder = fname.substring(0, fname.lastIndexOf(File.separator));
Helper.directoryCheck(folder);
}
}
/**
* @param element the element.
* @return a string representation of the element including its attributes.
*/
public static String getElementString(Element element) {
if (element == null) {
return "";
}
String text = Helper.removeNewLines(Helper.getTextValue(element)).trim();
String info = "";
if (!text.equals("")) {
info += "\"" + text + "\" ";
// Helper.removeNewLines(this.text.trim()) + " - ";
}
if (element != null) {
if (element.hasAttribute("id")) {
info += "ID: " + element.getAttribute("id") + " ";
}
info += Helper.getAllElementAttributes(element) + " ";
}
return info;
}
public DomMuteHelper(String outputFolder) {
String filenameAndPath =
Helper.addFolderSlashIfNeeded(outputFolder) + "allPossiblePath" + ".txt";
ArrayList<AllPath> allPath = readAllPossiblePathFile(filenameAndPath);
for (int i = 0; i < allPath.size(); i++) {
paths = allPath.get(0);
}
domTraceReading = new DomTraceReading(outputFolder);
Queue<DOMElement> eventSequence = paths.getEventSequence();
for (DOMElement event : eventSequence) {
HashMap<String, String> events = event.getElementAttributes();
Set<String> keys = events.keySet();
Iterator<String> iter = keys.iterator();
while (iter.hasNext()) {
String attrName = iter.next();
String attrValue = events.get(attrName);
if (attrName.equals("xpath")) {
excludedElementsList.add(attrValue);
}
}
}
}