// System.out.println("before: " + before);
//
MutableStylePropertySet interesting =
new MutableStylePropertySetImpl();
interesting.add(StylePropertyDetails.WIDTH);
DebugStyledDocument debugStyledDocument;
debugStyledDocument = new DebugStyledDocument(interesting);
String before = debugStyledDocument.debug(document);
document = transformer.transform(protocolMock, document);
debugStyledDocument = new DebugStyledDocument(interesting);
String after = debugStyledDocument.debug(document);
String result = helper.render(document);
boolean failed = true;
try {