19 |
|
import java.util.concurrent.ExecutorService; |
20 |
|
import java.util.concurrent.LinkedTransferQueue; |
21 |
|
import static java.util.concurrent.TimeUnit.MILLISECONDS; |
22 |
– |
import static java.util.concurrent.TimeUnit.NANOSECONDS; |
22 |
|
|
23 |
|
@SuppressWarnings({"unchecked", "rawtypes"}) |
24 |
|
public class LinkedTransferQueueTest extends JSR166TestCase { |
1012 |
|
assertFalse(q.isEmpty()); |
1013 |
|
return q; |
1014 |
|
} |
1015 |
+ |
|
1016 |
+ |
/** |
1017 |
+ |
* remove(null), contains(null) always return false |
1018 |
+ |
*/ |
1019 |
+ |
public void testNeverContainsNull() { |
1020 |
+ |
Collection<?>[] qs = { |
1021 |
+ |
new LinkedTransferQueue<Object>(), |
1022 |
+ |
populatedQueue(2), |
1023 |
+ |
}; |
1024 |
+ |
|
1025 |
+ |
for (Collection<?> q : qs) { |
1026 |
+ |
assertFalse(q.contains(null)); |
1027 |
+ |
assertFalse(q.remove(null)); |
1028 |
+ |
} |
1029 |
+ |
} |
1030 |
|
} |