private boolean enChanged = false;
private boolean valChanged = false;
@Test
public void standard() throws Exception {
Survey m = new Survey(new XMLSurveyReader(new File("src\\test\\org\\jsurveylib\\model\\question\\typedropdownfiles\\standard.xml")));
m.getQuestionByID("drop").addAnswerListener(this);
DropdownQuestion drop = (DropdownQuestion) m.getQuestionByID("drop");
Choice c0 = drop.getChoices().get(0);
assertEquals("", c0.getId());
assertEquals("blah", c0.getLabel());