| 7 |
|
*/ |
| 8 |
|
|
| 9 |
|
import junit.framework.*; |
| 10 |
< |
import java.util.*; |
| 11 |
< |
import java.util.concurrent.*; |
| 12 |
< |
import java.io.*; |
| 10 |
> |
import java.util.Arrays; |
| 11 |
> |
import java.util.Collection; |
| 12 |
> |
import java.util.Iterator; |
| 13 |
> |
import java.util.NoSuchElementException; |
| 14 |
> |
import java.util.Queue; |
| 15 |
> |
import java.util.Random; |
| 16 |
> |
import java.util.concurrent.ConcurrentLinkedDeque; |
| 17 |
|
|
| 18 |
|
public class ConcurrentLinkedDequeTest extends JSR166TestCase { |
| 19 |
|
|
| 847 |
|
* A deserialized serialized deque has same elements in same order |
| 848 |
|
*/ |
| 849 |
|
public void testSerialization() throws Exception { |
| 850 |
< |
ConcurrentLinkedDeque q = populatedDeque(SIZE); |
| 851 |
< |
ByteArrayOutputStream bout = new ByteArrayOutputStream(10000); |
| 852 |
< |
ObjectOutputStream out = new ObjectOutputStream(new BufferedOutputStream(bout)); |
| 853 |
< |
out.writeObject(q); |
| 854 |
< |
out.close(); |
| 855 |
< |
|
| 856 |
< |
ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray()); |
| 857 |
< |
ObjectInputStream in = new ObjectInputStream(new BufferedInputStream(bin)); |
| 858 |
< |
ConcurrentLinkedDeque r = (ConcurrentLinkedDeque)in.readObject(); |
| 859 |
< |
assertEquals(q.size(), r.size()); |
| 860 |
< |
while (!q.isEmpty()) |
| 861 |
< |
assertEquals(q.remove(), r.remove()); |
| 850 |
> |
Queue x = populatedDeque(SIZE); |
| 851 |
> |
Queue y = serialClone(x); |
| 852 |
> |
|
| 853 |
> |
assertTrue(x != y); |
| 854 |
> |
assertEquals(x.size(), y.size()); |
| 855 |
> |
assertEquals(x.toString(), y.toString()); |
| 856 |
> |
assertTrue(Arrays.equals(x.toArray(), y.toArray())); |
| 857 |
> |
while (!x.isEmpty()) { |
| 858 |
> |
assertFalse(y.isEmpty()); |
| 859 |
> |
assertEquals(x.remove(), y.remove()); |
| 860 |
> |
} |
| 861 |
> |
assertTrue(y.isEmpty()); |
| 862 |
|
} |
| 863 |
|
|
| 864 |
|
} |
