String[] oldHintValue = oldHintBody.split("<!--");
String oldHint = oldHintValue[0];
element("formID:refresher").click();
RichFacesAjaxLoadingMode.getInstance().waitForLoad();
String newValue = hintLabel.text();
hintLabel.mouseOver();
String newHintBody = selenium.getBodyText();
String[] newHintValue = newHintBody.split("<!--");
String newHint = newHintValue[0];
assertFalse(newHint.equals(oldHint));
assertFalse(newValue.equals(oldValue));