19 |
|
|
20 |
|
static class MyReverseComparator implements Comparator { |
21 |
|
public int compare(Object x, Object y) { |
22 |
< |
int i = ((Integer)x).intValue(); |
23 |
< |
int j = ((Integer)y).intValue(); |
24 |
< |
if (i < j) return 1; |
25 |
< |
if (i > j) return -1; |
26 |
< |
return 0; |
22 |
> |
return ((Comparable)y).compareTo(x); |
23 |
|
} |
24 |
|
} |
25 |
|
|
208 |
|
* Set contains all elements of successful addAll |
209 |
|
*/ |
210 |
|
public void testAddAll5() { |
211 |
< |
try { |
212 |
< |
Integer[] empty = new Integer[0]; |
213 |
< |
Integer[] ints = new Integer[SIZE]; |
214 |
< |
for (int i = 0; i < SIZE; ++i) |
215 |
< |
ints[i] = new Integer(SIZE-1- i); |
216 |
< |
NavigableSet q = set0(); |
217 |
< |
assertFalse(q.addAll(Arrays.asList(empty))); |
218 |
< |
assertTrue(q.addAll(Arrays.asList(ints))); |
219 |
< |
for (int i = 0; i < SIZE; ++i) |
224 |
< |
assertEquals(new Integer(i), q.pollFirst()); |
225 |
< |
} |
226 |
< |
finally {} |
211 |
> |
Integer[] empty = new Integer[0]; |
212 |
> |
Integer[] ints = new Integer[SIZE]; |
213 |
> |
for (int i = 0; i < SIZE; ++i) |
214 |
> |
ints[i] = new Integer(SIZE-1- i); |
215 |
> |
NavigableSet q = set0(); |
216 |
> |
assertFalse(q.addAll(Arrays.asList(empty))); |
217 |
> |
assertTrue(q.addAll(Arrays.asList(ints))); |
218 |
> |
for (int i = 0; i < SIZE; ++i) |
219 |
> |
assertEquals(new Integer(i), q.pollFirst()); |
220 |
|
} |
221 |
|
|
222 |
|
/** |
225 |
|
public void testPoll() { |
226 |
|
NavigableSet q = populatedSet(SIZE); |
227 |
|
for (int i = 0; i < SIZE; ++i) { |
228 |
< |
assertEquals(i, ((Integer)q.pollFirst()).intValue()); |
228 |
> |
assertEquals(i, q.pollFirst()); |
229 |
|
} |
230 |
|
assertNull(q.pollFirst()); |
231 |
|
} |
714 |
|
* Set contains all elements of successful addAll |
715 |
|
*/ |
716 |
|
public void testDescendingAddAll5() { |
717 |
< |
try { |
718 |
< |
Integer[] empty = new Integer[0]; |
719 |
< |
Integer[] ints = new Integer[SIZE]; |
720 |
< |
for (int i = 0; i < SIZE; ++i) |
721 |
< |
ints[i] = new Integer(SIZE-1- i); |
722 |
< |
NavigableSet q = dset0(); |
723 |
< |
assertFalse(q.addAll(Arrays.asList(empty))); |
724 |
< |
assertTrue(q.addAll(Arrays.asList(ints))); |
725 |
< |
for (int i = 0; i < SIZE; ++i) |
733 |
< |
assertEquals(new Integer(i), q.pollFirst()); |
734 |
< |
} |
735 |
< |
finally {} |
717 |
> |
Integer[] empty = new Integer[0]; |
718 |
> |
Integer[] ints = new Integer[SIZE]; |
719 |
> |
for (int i = 0; i < SIZE; ++i) |
720 |
> |
ints[i] = new Integer(SIZE-1- i); |
721 |
> |
NavigableSet q = dset0(); |
722 |
> |
assertFalse(q.addAll(Arrays.asList(empty))); |
723 |
> |
assertTrue(q.addAll(Arrays.asList(ints))); |
724 |
> |
for (int i = 0; i < SIZE; ++i) |
725 |
> |
assertEquals(new Integer(i), q.pollFirst()); |
726 |
|
} |
727 |
|
|
728 |
|
/** |
731 |
|
public void testDescendingPoll() { |
732 |
|
NavigableSet q = populatedSet(SIZE); |
733 |
|
for (int i = 0; i < SIZE; ++i) { |
734 |
< |
assertEquals(i, ((Integer)q.pollFirst()).intValue()); |
734 |
> |
assertEquals(i, q.pollFirst()); |
735 |
|
} |
736 |
|
assertNull(q.pollFirst()); |
737 |
|
} |