));     }      @SuppressWarnings("unchecked")     public void testListValuedMapRemove() {         final ListValuedMap<K, V> listMap = makeObject();         final List<V> list = listMap.get((K) "A");         list.add((V) "a0");         list.add((V) "a0");         list.add((V) "a0");         assertEquals(0, listMap.size());         assertEquals("a0", list.remove(0));         assertEquals(0, listMap.size());         assertEquals("a0", list.remove(0));         assertEquals(0, listMap.size());         assertEquals("a0", list.remove(0));         assertEquals(0, listMap.size());         assert