454 |
|
*/ |
455 |
|
public void testToArray() { |
456 |
|
TreeSet q = populatedSet(SIZE); |
457 |
< |
Object[] o = q.toArray(); |
458 |
< |
for (int i = 0; i < o.length; i++) |
459 |
< |
assertSame(o[i], q.pollFirst()); |
457 |
> |
Object[] a = q.toArray(); |
458 |
> |
assertSame(Object[].class, a.getClass()); |
459 |
> |
for (Object o : a) |
460 |
> |
assertSame(o, q.pollFirst()); |
461 |
> |
assertTrue(q.isEmpty()); |
462 |
|
} |
463 |
|
|
464 |
|
/** |
469 |
|
Integer[] ints = new Integer[SIZE]; |
470 |
|
Integer[] array = q.toArray(ints); |
471 |
|
assertSame(ints, array); |
472 |
< |
for (int i = 0; i < ints.length; i++) |
473 |
< |
assertSame(ints[i], q.pollFirst()); |
472 |
> |
for (Integer o : ints) |
473 |
> |
assertSame(o, q.pollFirst()); |
474 |
> |
assertTrue(q.isEmpty()); |
475 |
|
} |
476 |
|
|
477 |
|
/** |