public void testMapIter() { LongHashMap<String> v = new LongHashMap<String>(); v.put(1L, "one"); v.put(2L, "two"); v.put(3L, "three"); TreeMap<Long, String> v2 = new TreeMap<Long, String>(); v2.put(1L, "one"); v2.put(2L, "two"); v2.put(3L, "three"); TreeMap<Long, String> v3 = new TreeMap<Long, String>(); LongMap.LongMapIterator<String> iter = v.longMapIterator(); while (iter.moveToNext()) { v3.put(iter.key(), iter.value()); } assertEquals(v2, v3); }