1046 |
|
public void testTimedInvokeAny4() throws Exception { |
1047 |
|
final ExecutorService e = new ScheduledThreadPoolExecutor(2); |
1048 |
|
try (PoolCleaner cleaner = cleaner(e)) { |
1049 |
+ |
long startTime = System.nanoTime(); |
1050 |
|
List<Callable<String>> l = new ArrayList<Callable<String>>(); |
1051 |
|
l.add(new NPETask()); |
1052 |
|
try { |
1053 |
< |
e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS); |
1053 |
> |
e.invokeAny(l, LONG_DELAY_MS, MILLISECONDS); |
1054 |
|
shouldThrow(); |
1055 |
|
} catch (ExecutionException success) { |
1056 |
|
assertTrue(success.getCause() instanceof NullPointerException); |
1057 |
|
} |
1058 |
+ |
assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS); |
1059 |
|
} |
1060 |
|
} |
1061 |
|
|
1065 |
|
public void testTimedInvokeAny5() throws Exception { |
1066 |
|
final ExecutorService e = new ScheduledThreadPoolExecutor(2); |
1067 |
|
try (PoolCleaner cleaner = cleaner(e)) { |
1068 |
+ |
long startTime = System.nanoTime(); |
1069 |
|
List<Callable<String>> l = new ArrayList<Callable<String>>(); |
1070 |
|
l.add(new StringTask()); |
1071 |
|
l.add(new StringTask()); |
1072 |
< |
String result = e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS); |
1072 |
> |
String result = e.invokeAny(l, LONG_DELAY_MS, MILLISECONDS); |
1073 |
|
assertSame(TEST_STRING, result); |
1074 |
+ |
assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS); |
1075 |
|
} |
1076 |
|
} |
1077 |
|
|
1206 |
|
} |
1207 |
|
} |
1208 |
|
|
1209 |
+ |
/** |
1210 |
+ |
* A fixed delay task with overflowing period should not prevent a |
1211 |
+ |
* one-shot task from executing. |
1212 |
+ |
* https://bugs.openjdk.java.net/browse/JDK-8051859 |
1213 |
+ |
*/ |
1214 |
+ |
public void testScheduleWithFixedDelay_overflow() throws Exception { |
1215 |
+ |
final CountDownLatch delayedDone = new CountDownLatch(1); |
1216 |
+ |
final CountDownLatch immediateDone = new CountDownLatch(1); |
1217 |
+ |
final ScheduledThreadPoolExecutor p = new ScheduledThreadPoolExecutor(1); |
1218 |
+ |
try (PoolCleaner cleaner = cleaner(p)) { |
1219 |
+ |
final Runnable immediate = new Runnable() { public void run() { |
1220 |
+ |
immediateDone.countDown(); |
1221 |
+ |
}}; |
1222 |
+ |
final Runnable delayed = new Runnable() { public void run() { |
1223 |
+ |
delayedDone.countDown(); |
1224 |
+ |
p.submit(immediate); |
1225 |
+ |
}}; |
1226 |
+ |
p.scheduleWithFixedDelay(delayed, 0L, Long.MAX_VALUE, SECONDS); |
1227 |
+ |
await(delayedDone); |
1228 |
+ |
await(immediateDone); |
1229 |
+ |
} |
1230 |
+ |
} |
1231 |
+ |
|
1232 |
|
} |