element = findElementById("label1");
final Actions actions = new Actions(webDriver);
actions.moveToElement(element).build().perform();
actions.click().build().perform();
final PValueChangeEvent<Date> e2 = eventsListener.poll();
Assert.assertEquals("2012-10-30", dateFormat.format(e2.getValue()));
Assert.assertEquals("2012-10-30", dateBox1.getDisplayedValue());
}