public void testRemoveAll() throws Exception {
list.addAll(Arrays.asList(new String[] {"1", "2", "3", "4"}));
assertEquals(4, bean.getList().size());
list.removeAll(Arrays.asList(new String[] {"2", "4"}));
assertEquals(2, bean.getList().size());
assertEquals("1", bean.getList().get(0));
assertEquals("3", bean.getList().get(1));
}
public void testRemoveAllListChangeEvent() throws Exception {
List elements = Arrays.asList(new String[] {"1", "2"});
list.addAll(elements);
list.addAll(elements);
ListChangeEventTracker listener = new ListChangeEventTracker();
list.addListChangeListener(listener);
assertEquals(0, listener.count);
list.removeAll(elements);
ListChangeEvent event = listener.event;
assertEquals(list, event.getObservableList());
assertSame(list, event.getObservableList());
assertDiff(
event.diff, Arrays.asList(new Object[] {"1", "2", "1", "2"}), Collections.EMPTY_LIST);
}