38 |
|
* Create a deque of given size containing consecutive |
39 |
|
* Integers 0 ... n. |
40 |
|
*/ |
41 |
< |
private LinkedBlockingDeque populatedDeque(int n) { |
42 |
< |
LinkedBlockingDeque q = new LinkedBlockingDeque(n); |
41 |
> |
private LinkedBlockingDeque<Integer> populatedDeque(int n) { |
42 |
> |
LinkedBlockingDeque<Integer> q = |
43 |
> |
new LinkedBlockingDeque<Integer>(n); |
44 |
|
assertTrue(q.isEmpty()); |
45 |
|
for (int i = 0; i < n; i++) |
46 |
|
assertTrue(q.offer(new Integer(i))); |
1295 |
|
} |
1296 |
|
|
1297 |
|
/** |
1298 |
< |
* toArray contains all elements |
1298 |
> |
* toArray contains all elements in FIFO order |
1299 |
|
*/ |
1300 |
|
public void testToArray() throws InterruptedException{ |
1301 |
|
LinkedBlockingDeque q = populatedDeque(SIZE); |
1302 |
|
Object[] o = q.toArray(); |
1303 |
|
for (int i = 0; i < o.length; i++) |
1304 |
< |
assertEquals(o[i], q.take()); |
1304 |
> |
assertSame(o[i], q.poll()); |
1305 |
|
} |
1306 |
|
|
1307 |
|
/** |
1308 |
< |
* toArray(a) contains all elements |
1308 |
> |
* toArray(a) contains all elements in FIFO order |
1309 |
|
*/ |
1310 |
< |
public void testToArray2() throws InterruptedException { |
1311 |
< |
LinkedBlockingDeque q = populatedDeque(SIZE); |
1310 |
> |
public void testToArray2() { |
1311 |
> |
LinkedBlockingDeque<Integer> q = populatedDeque(SIZE); |
1312 |
|
Integer[] ints = new Integer[SIZE]; |
1313 |
< |
ints = (Integer[])q.toArray(ints); |
1313 |
> |
Integer[] array = q.toArray(ints); |
1314 |
> |
assertSame(ints, array); |
1315 |
|
for (int i = 0; i < ints.length; i++) |
1316 |
< |
assertEquals(ints[i], q.take()); |
1316 |
> |
assertSame(ints[i], q.remove()); |
1317 |
|
} |
1318 |
|
|
1319 |
|
/** |
1320 |
< |
* toArray(null) throws NPE |
1320 |
> |
* toArray(null) throws NullPointerException |
1321 |
|
*/ |
1322 |
< |
public void testToArray_BadArg() { |
1322 |
> |
public void testToArray_NullArg() { |
1323 |
|
LinkedBlockingDeque q = populatedDeque(SIZE); |
1324 |
|
try { |
1325 |
< |
Object o[] = q.toArray(null); |
1325 |
> |
q.toArray(null); |
1326 |
|
shouldThrow(); |
1327 |
|
} catch (NullPointerException success) {} |
1328 |
|
} |