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root/jsr166/jsr166/src/test/tck/ThreadPoolExecutorTest.java

Comparing jsr166/src/test/tck/ThreadPoolExecutorTest.java (file contents):
Revision 1.96 by jsr166, Sun Oct 4 06:39:13 2015 UTC vs.
Revision 1.104 by jsr166, Mon Oct 5 22:54:45 2015 UTC

#	Line 115 | Line 115 | public class ThreadPoolExecutorTest exte
115		assertEquals(1, p.getActiveCount());
116		done.await();
117		}});
118	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
118	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
119		assertEquals(1, p.getActiveCount());
120		done.countDown();
121		}
#	Line 329 | Line 329 | public class ThreadPoolExecutorTest exte
329		*/
330		public void testGetLargestPoolSize() throws InterruptedException {
331		final int THREADS = 3;
332	+	final CountDownLatch done = new CountDownLatch(1);
333		final ThreadPoolExecutor p =
334		new ThreadPoolExecutor(THREADS, THREADS,
335		LONG_DELAY_MS, MILLISECONDS,
336		new ArrayBlockingQueue<Runnable>(10));
337	<	try (PoolCleaner cleaner = cleaner(p)) {
337	<	final CountDownLatch threadsStarted = new CountDownLatch(THREADS);
338	<	final CountDownLatch done = new CountDownLatch(1);
337	>	try (PoolCleaner cleaner = cleaner(p, done)) {
338		assertEquals(0, p.getLargestPoolSize());
339	+	final CountDownLatch threadsStarted = new CountDownLatch(THREADS);
340		for (int i = 0; i < THREADS; i++)
341		p.execute(new CheckedRunnable() {
342		public void realRun() throws InterruptedException {
#	Line 344 | Line 344 | public class ThreadPoolExecutorTest exte
344		done.await();
345		assertEquals(THREADS, p.getLargestPoolSize());
346		}});
347	<	assertTrue(threadsStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
347	>	assertTrue(threadsStarted.await(LONG_DELAY_MS, MILLISECONDS));
348		assertEquals(THREADS, p.getLargestPoolSize());
349	–	done.countDown();   // release pool
349		}
350		assertEquals(THREADS, p.getLargestPoolSize());
351		}
#	Line 374 | Line 373 | public class ThreadPoolExecutorTest exte
373		* become active
374		*/
375		public void testGetPoolSize() throws InterruptedException {
376	+	final CountDownLatch done = new CountDownLatch(1);
377		final ThreadPoolExecutor p =
378		new ThreadPoolExecutor(1, 1,
379		LONG_DELAY_MS, MILLISECONDS,
380		new ArrayBlockingQueue<Runnable>(10));
381	<	try (PoolCleaner cleaner = cleaner(p)) {
382	<	final CountDownLatch threadStarted = new CountDownLatch(1);
383	<	final CountDownLatch done = new CountDownLatch(1);
381	>	try (PoolCleaner cleaner = cleaner(p, done)) {
382		assertEquals(0, p.getPoolSize());
383	+	final CountDownLatch threadStarted = new CountDownLatch(1);
384		p.execute(new CheckedRunnable() {
385		public void realRun() throws InterruptedException {
386		threadStarted.countDown();
387		assertEquals(1, p.getPoolSize());
388		done.await();
389		}});
390	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
390	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
391		assertEquals(1, p.getPoolSize());
393	–	done.countDown();   // release pool
392		}
393		}
394
#	Line 398 | Line 396 | public class ThreadPoolExecutorTest exte
396		* getTaskCount increases, but doesn't overestimate, when tasks submitted
397		*/
398		public void testGetTaskCount() throws InterruptedException {
399	+	final int TASKS = 3;
400	+	final CountDownLatch done = new CountDownLatch(1);
401		final ThreadPoolExecutor p =
402		new ThreadPoolExecutor(1, 1,
403		LONG_DELAY_MS, MILLISECONDS,
404		new ArrayBlockingQueue<Runnable>(10));
405	<	try (PoolCleaner cleaner = cleaner(p)) {
405	>	try (PoolCleaner cleaner = cleaner(p, done)) {
406		final CountDownLatch threadStarted = new CountDownLatch(1);
407	–	final CountDownLatch done = new CountDownLatch(1);
407		assertEquals(0, p.getTaskCount());
408	+	assertEquals(0, p.getCompletedTaskCount());
409		p.execute(new CheckedRunnable() {
410		public void realRun() throws InterruptedException {
411		threadStarted.countDown();
412	–	assertEquals(1, p.getTaskCount());
412		done.await();
413		}});
414	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
414	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
415		assertEquals(1, p.getTaskCount());
416	<	done.countDown();
416	>	assertEquals(0, p.getCompletedTaskCount());
417	>	for (int i = 0; i < TASKS; i++) {
418	>	assertEquals(1 + i, p.getTaskCount());
419	>	p.execute(new CheckedRunnable() {
420	>	public void realRun() throws InterruptedException {
421	>	threadStarted.countDown();
422	>	assertEquals(1 + TASKS, p.getTaskCount());
423	>	done.await();
424	>	}});
425	>	}
426	>	assertEquals(1 + TASKS, p.getTaskCount());
427	>	assertEquals(0, p.getCompletedTaskCount());
428		}
429	+	assertEquals(1 + TASKS, p.getTaskCount());
430	+	assertEquals(1 + TASKS, p.getCompletedTaskCount());
431		}
432
433		/**
#	Line 483 | Line 495 | public class ThreadPoolExecutorTest exte
495		threadStarted.countDown();
496		done.await();
497		}});
498	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
498	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
499		assertFalse(p.isTerminating());
500		done.countDown();
501		try { p.shutdown(); } catch (SecurityException ok) { return; }
#	Line 511 | Line 523 | public class ThreadPoolExecutorTest exte
523		threadStarted.countDown();
524		done.await();
525		}});
526	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
526	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
527		assertFalse(p.isTerminating());
528		done.countDown();
529		try { p.shutdown(); } catch (SecurityException ok) { return; }
#	Line 545 | Line 557 | public class ThreadPoolExecutorTest exte
557		tasks[i] = new FutureTask(task);
558		p.execute(tasks[i]);
559		}
560	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
560	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
561		assertSame(q, p.getQueue());
562		assertFalse(q.contains(tasks[0]));
563		assertTrue(q.contains(tasks[tasks.length - 1]));
#	Line 575 | Line 587 | public class ThreadPoolExecutorTest exte
587		}};
588		p.execute(tasks[i]);
589		}
590	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
590	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
591		assertFalse(p.remove(tasks[0]));
592		assertTrue(q.contains(tasks[4]));
593		assertTrue(q.contains(tasks[3]));
#	Line 600 | Line 612 | public class ThreadPoolExecutorTest exte
612		new ThreadPoolExecutor(1, 1,
613		LONG_DELAY_MS, MILLISECONDS,
614		q);
615	<	try (PoolCleaner cleaner = cleaner(p)) {
615	>	try (PoolCleaner cleaner = cleaner(p, done)) {
616		FutureTask[] tasks = new FutureTask[5];
617		for (int i = 0; i < tasks.length; i++) {
618		Callable task = new CheckedCallable<Boolean>() {
#	Line 612 | Line 624 | public class ThreadPoolExecutorTest exte
624		tasks[i] = new FutureTask(task);
625		p.execute(tasks[i]);
626		}
627	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
627	>	assertTrue(threadStarted.await(LONG_DELAY_MS, MILLISECONDS));
628		assertEquals(tasks.length, p.getTaskCount());
629		assertEquals(tasks.length - 1, q.size());
630		assertEquals(1L, p.getActiveCount());
#	Line 625 | Line 637 | public class ThreadPoolExecutorTest exte
637		p.purge();         // Nothing to do
638		assertEquals(tasks.length - 3, q.size());
639		assertEquals(tasks.length - 2, p.getTaskCount());
628	–	done.countDown();
640		}
641		}
642
#	Line 641 | Line 652 | public class ThreadPoolExecutorTest exte
652		new ThreadPoolExecutor(poolSize, poolSize,
653		LONG_DELAY_MS, MILLISECONDS,
654		new ArrayBlockingQueue<Runnable>(10));
655	<	CountDownLatch threadsStarted = new CountDownLatch(poolSize);
655	>	final CountDownLatch threadsStarted = new CountDownLatch(poolSize);
656		Runnable waiter = new CheckedRunnable() { public void realRun() {
657		threadsStarted.countDown();
658		try {
#	Line 1013 | Line 1024 | public class ThreadPoolExecutorTest exte
1024		* get of submitted callable throws InterruptedException if interrupted
1025		*/
1026		public void testInterruptedSubmit() throws InterruptedException {
1027	+	final CountDownLatch done = new CountDownLatch(1);
1028		final ThreadPoolExecutor p =
1029		new ThreadPoolExecutor(1, 1,
1030		60, SECONDS,
1031		new ArrayBlockingQueue<Runnable>(10));
1032
1033	<	try (PoolCleaner cleaner = cleaner(p)) {
1033	>	try (PoolCleaner cleaner = cleaner(p, done)) {
1034		final CountDownLatch threadStarted = new CountDownLatch(1);
1023	–	final CountDownLatch done = new CountDownLatch(1);
1035		Thread t = newStartedThread(new CheckedInterruptedRunnable() {
1036		public void realRun() throws Exception {
1037		Callable task = new CheckedCallable<Boolean>() {
#	Line 1032 | Line 1043 | public class ThreadPoolExecutorTest exte
1043		p.submit(task).get();
1044		}});
1045
1046	<	assertTrue(threadStarted.await(MEDIUM_DELAY_MS, MILLISECONDS));
1046	>	await(threadStarted);
1047		t.interrupt();
1048	<	awaitTermination(t, MEDIUM_DELAY_MS);
1038	<	done.countDown();
1048	>	awaitTermination(t);
1049		}
1050		}
1051
#	Line 1074 | Line 1084 | public class ThreadPoolExecutorTest exte
1084		new ThreadPoolExecutor(1, 1,
1085		LONG_DELAY_MS, MILLISECONDS,
1086		new ArrayBlockingQueue<Runnable>(1));
1087	<	final CountDownLatch done = new CountDownLatch(1);
1088	<	try {
1087	>	try (PoolCleaner cleaner = cleaner(p)) {
1088	>	final CountDownLatch done = new CountDownLatch(1);
1089		Runnable task = new CheckedRunnable() {
1090		public void realRun() throws InterruptedException {
1091		done.await();
#	Line 1089 | Line 1099 | public class ThreadPoolExecutorTest exte
1099		} catch (RejectedExecutionException success) {}
1100		assertTrue(p.getTaskCount() <= 2);
1101		}
1092	–	} finally {
1102		done.countDown();
1094	–	joinPool(p);
1103		}
1104		}
1105
#	Line 1103 | Line 1111 | public class ThreadPoolExecutorTest exte
1111		new ThreadPoolExecutor(1, 1,
1112		LONG_DELAY_MS, MILLISECONDS,
1113		new ArrayBlockingQueue<Runnable>(1));
1114	<	final CountDownLatch done = new CountDownLatch(1);
1115	<	try {
1114	>	try (PoolCleaner cleaner = cleaner(p)) {
1115	>	final CountDownLatch done = new CountDownLatch(1);
1116		Runnable task = new CheckedRunnable() {
1117		public void realRun() throws InterruptedException {
1118		done.await();
#	Line 1118 | Line 1126 | public class ThreadPoolExecutorTest exte
1126		} catch (RejectedExecutionException success) {}
1127		assertTrue(p.getTaskCount() <= 2);
1128		}
1121	–	} finally {
1129		done.countDown();
1123	–	joinPool(p);
1130		}
1131		}
1132
#	Line 1305 | Line 1311 | public class ThreadPoolExecutorTest exte
1311		new ThreadPoolExecutor(1, 2,
1312		LONG_DELAY_MS, MILLISECONDS,
1313		new ArrayBlockingQueue<Runnable>(10));
1314	<	try {
1315	<	p.setCorePoolSize(-1);
1316	<	shouldThrow();
1317	<	} catch (IllegalArgumentException success) {
1318	<	} finally {
1313	<	try { p.shutdown(); } catch (SecurityException ok) { return; }
1314	>	try (PoolCleaner cleaner = cleaner(p)) {
1315	>	try {
1316	>	p.setCorePoolSize(-1);
1317	>	shouldThrow();
1318	>	} catch (IllegalArgumentException success) {}
1319		}
1315	–	joinPool(p);
1320		}
1321
1322		/**
#	Line 1324 | Line 1328 | public class ThreadPoolExecutorTest exte
1328		new ThreadPoolExecutor(2, 3,
1329		LONG_DELAY_MS, MILLISECONDS,
1330		new ArrayBlockingQueue<Runnable>(10));
1331	<	try {
1332	<	p.setMaximumPoolSize(1);
1333	<	shouldThrow();
1334	<	} catch (IllegalArgumentException success) {
1335	<	} finally {
1332	<	try { p.shutdown(); } catch (SecurityException ok) { return; }
1331	>	try (PoolCleaner cleaner = cleaner(p)) {
1332	>	try {
1333	>	p.setMaximumPoolSize(1);
1334	>	shouldThrow();
1335	>	} catch (IllegalArgumentException success) {}
1336		}
1334	–	joinPool(p);
1337		}
1338
1339		/**
#	Line 1343 | Line 1345 | public class ThreadPoolExecutorTest exte
1345		new ThreadPoolExecutor(2, 3,
1346		LONG_DELAY_MS, MILLISECONDS,
1347		new ArrayBlockingQueue<Runnable>(10));
1348	<	try {
1349	<	p.setMaximumPoolSize(-1);
1350	<	shouldThrow();
1351	<	} catch (IllegalArgumentException success) {
1352	<	} finally {
1351	<	try { p.shutdown(); } catch (SecurityException ok) { return; }
1348	>	try (PoolCleaner cleaner = cleaner(p)) {
1349	>	try {
1350	>	p.setMaximumPoolSize(-1);
1351	>	shouldThrow();
1352	>	} catch (IllegalArgumentException success) {}
1353		}
1353	–	joinPool(p);
1354		}
1355
1356		/**
#	Line 1362 | Line 1362 | public class ThreadPoolExecutorTest exte
1362		new ThreadPoolExecutor(1, 1,
1363		LONG_DELAY_MS, MILLISECONDS,
1364		new ArrayBlockingQueue<Runnable>(10));
1365	<	for (int s = 1; s < 5; s++) {
1366	<	p.setMaximumPoolSize(s);
1367	<	p.setCorePoolSize(s);
1368	<	try {
1369	<	p.setMaximumPoolSize(s - 1);
1370	<	shouldThrow();
1371	<	} catch (IllegalArgumentException success) {}
1372	<	assertEquals(s, p.getCorePoolSize());
1373	<	assertEquals(s, p.getMaximumPoolSize());
1374	<	try {
1375	<	p.setCorePoolSize(s + 1);
1376	<	shouldThrow();
1377	<	} catch (IllegalArgumentException success) {}
1378	<	assertEquals(s, p.getCorePoolSize());
1379	<	assertEquals(s, p.getMaximumPoolSize());
1365	>	try (PoolCleaner cleaner = cleaner(p)) {
1366	>	for (int s = 1; s < 5; s++) {
1367	>	p.setMaximumPoolSize(s);
1368	>	p.setCorePoolSize(s);
1369	>	try {
1370	>	p.setMaximumPoolSize(s - 1);
1371	>	shouldThrow();
1372	>	} catch (IllegalArgumentException success) {}
1373	>	assertEquals(s, p.getCorePoolSize());
1374	>	assertEquals(s, p.getMaximumPoolSize());
1375	>	try {
1376	>	p.setCorePoolSize(s + 1);
1377	>	shouldThrow();
1378	>	} catch (IllegalArgumentException success) {}
1379	>	assertEquals(s, p.getCorePoolSize());
1380	>	assertEquals(s, p.getMaximumPoolSize());
1381	>	}
1382		}
1381	–	joinPool(p);
1383		}
1384
1385		/**
#	Line 1390 | Line 1391 | public class ThreadPoolExecutorTest exte
1391		new ThreadPoolExecutor(2, 3,
1392		LONG_DELAY_MS, MILLISECONDS,
1393		new ArrayBlockingQueue<Runnable>(10));
1394	<	try {
1395	<	p.setKeepAliveTime(-1,MILLISECONDS);
1396	<	shouldThrow();
1397	<	} catch (IllegalArgumentException success) {
1398	<	} finally {
1398	<	try { p.shutdown(); } catch (SecurityException ok) { return; }
1394	>	try (PoolCleaner cleaner = cleaner(p)) {
1395	>	try {
1396	>	p.setKeepAliveTime(-1, MILLISECONDS);
1397	>	shouldThrow();
1398	>	} catch (IllegalArgumentException success) {}
1399		}
1400	–	joinPool(p);
1400		}
1401
1402		/**
#	Line 1405 | Line 1404 | public class ThreadPoolExecutorTest exte
1404		*/
1405		public void testTerminated() {
1406		ExtendedTPE p = new ExtendedTPE();
1407	<	try { p.shutdown(); } catch (SecurityException ok) { return; }
1408	<	assertTrue(p.terminatedCalled());
1409	<	joinPool(p);
1407	>	try (PoolCleaner cleaner = cleaner(p)) {
1408	>	try { p.shutdown(); } catch (SecurityException ok) { return; }
1409	>	assertTrue(p.terminatedCalled());
1410	>	assertTrue(p.isShutdown());
1411	>	}
1412		}
1413
1414		/**
#	Line 1415 | Line 1416 | public class ThreadPoolExecutorTest exte
1416		*/
1417		public void testBeforeAfter() throws InterruptedException {
1418		ExtendedTPE p = new ExtendedTPE();
1419	<	try {
1419	>	try (PoolCleaner cleaner = cleaner(p)) {
1420		final CountDownLatch done = new CountDownLatch(1);
1421		p.execute(new CheckedRunnable() {
1422		public void realRun() {
#	Line 1425 | Line 1426 | public class ThreadPoolExecutorTest exte
1426		assertEquals(0, done.getCount());
1427		assertTrue(p.afterCalled());
1428		assertTrue(p.beforeCalled());
1428	–	try { p.shutdown(); } catch (SecurityException ok) { return; }
1429	–	} finally {
1430	–	joinPool(p);
1429		}
1430		}
1431
#	Line 1435 | Line 1433 | public class ThreadPoolExecutorTest exte
1433		* completed submit of callable returns result
1434		*/
1435		public void testSubmitCallable() throws Exception {
1436	<	ExecutorService e =
1436	>	final ExecutorService e =
1437		new ThreadPoolExecutor(2, 2,
1438		LONG_DELAY_MS, MILLISECONDS,
1439		new ArrayBlockingQueue<Runnable>(10));
1440	<	try {
1440	>	try (PoolCleaner cleaner = cleaner(e)) {
1441		Future<String> future = e.submit(new StringTask());
1442		String result = future.get();
1443		assertSame(TEST_STRING, result);
1446	–	} finally {
1447	–	joinPool(e);
1444		}
1445		}
1446
#	Line 1452 | Line 1448 | public class ThreadPoolExecutorTest exte
1448		* completed submit of runnable returns successfully
1449		*/
1450		public void testSubmitRunnable() throws Exception {
1451	<	ExecutorService e =
1451	>	final ExecutorService e =
1452		new ThreadPoolExecutor(2, 2,
1453		LONG_DELAY_MS, MILLISECONDS,
1454		new ArrayBlockingQueue<Runnable>(10));
1455	<	try {
1455	>	try (PoolCleaner cleaner = cleaner(e)) {
1456		Future<?> future = e.submit(new NoOpRunnable());
1457		future.get();
1458		assertTrue(future.isDone());
1463	–	} finally {
1464	–	joinPool(e);
1459		}
1460		}
1461
#	Line 1469 | Line 1463 | public class ThreadPoolExecutorTest exte
1463		* completed submit of (runnable, result) returns result
1464		*/
1465		public void testSubmitRunnable2() throws Exception {
1466	<	ExecutorService e =
1466	>	final ExecutorService e =
1467		new ThreadPoolExecutor(2, 2,
1468		LONG_DELAY_MS, MILLISECONDS,
1469		new ArrayBlockingQueue<Runnable>(10));
1470	<	try {
1470	>	try (PoolCleaner cleaner = cleaner(e)) {
1471		Future<String> future = e.submit(new NoOpRunnable(), TEST_STRING);
1472		String result = future.get();
1473		assertSame(TEST_STRING, result);
1480	–	} finally {
1481	–	joinPool(e);
1474		}
1475		}
1476
#	Line 1486 | Line 1478 | public class ThreadPoolExecutorTest exte
1478		* invokeAny(null) throws NPE
1479		*/
1480		public void testInvokeAny1() throws Exception {
1481	<	ExecutorService e =
1481	>	final ExecutorService e =
1482		new ThreadPoolExecutor(2, 2,
1483		LONG_DELAY_MS, MILLISECONDS,
1484		new ArrayBlockingQueue<Runnable>(10));
1485	<	try {
1486	<	e.invokeAny(null);
1487	<	shouldThrow();
1488	<	} catch (NullPointerException success) {
1489	<	} finally {
1498	<	joinPool(e);
1485	>	try (PoolCleaner cleaner = cleaner(e)) {
1486	>	try {
1487	>	e.invokeAny(null);
1488	>	shouldThrow();
1489	>	} catch (NullPointerException success) {}
1490		}
1491		}
1492
#	Line 1503 | Line 1494 | public class ThreadPoolExecutorTest exte
1494		* invokeAny(empty collection) throws IAE
1495		*/
1496		public void testInvokeAny2() throws Exception {
1497	<	ExecutorService e =
1497	>	final ExecutorService e =
1498		new ThreadPoolExecutor(2, 2,
1499		LONG_DELAY_MS, MILLISECONDS,
1500		new ArrayBlockingQueue<Runnable>(10));
1501	<	try {
1502	<	e.invokeAny(new ArrayList<Callable<String>>());
1503	<	shouldThrow();
1504	<	} catch (IllegalArgumentException success) {
1505	<	} finally {
1515	<	joinPool(e);
1501	>	try (PoolCleaner cleaner = cleaner(e)) {
1502	>	try {
1503	>	e.invokeAny(new ArrayList<Callable<String>>());
1504	>	shouldThrow();
1505	>	} catch (IllegalArgumentException success) {}
1506		}
1507		}
1508
#	Line 1525 | Line 1515 | public class ThreadPoolExecutorTest exte
1515		new ThreadPoolExecutor(2, 2,
1516		LONG_DELAY_MS, MILLISECONDS,
1517		new ArrayBlockingQueue<Runnable>(10));
1518	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1519	<	l.add(latchAwaitingStringTask(latch));
1520	<	l.add(null);
1521	<	try {
1522	<	e.invokeAny(l);
1523	<	shouldThrow();
1524	<	} catch (NullPointerException success) {
1525	<	} finally {
1518	>	try (PoolCleaner cleaner = cleaner(e)) {
1519	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1520	>	l.add(latchAwaitingStringTask(latch));
1521	>	l.add(null);
1522	>	try {
1523	>	e.invokeAny(l);
1524	>	shouldThrow();
1525	>	} catch (NullPointerException success) {}
1526		latch.countDown();
1537	–	joinPool(e);
1527		}
1528		}
1529
#	Line 1542 | Line 1531 | public class ThreadPoolExecutorTest exte
1531		* invokeAny(c) throws ExecutionException if no task completes
1532		*/
1533		public void testInvokeAny4() throws Exception {
1534	<	ExecutorService e =
1534	>	final ExecutorService e =
1535		new ThreadPoolExecutor(2, 2,
1536		LONG_DELAY_MS, MILLISECONDS,
1537		new ArrayBlockingQueue<Runnable>(10));
1538	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1539	<	l.add(new NPETask());
1540	<	try {
1541	<	e.invokeAny(l);
1542	<	shouldThrow();
1543	<	} catch (ExecutionException success) {
1544	<	assertTrue(success.getCause() instanceof NullPointerException);
1545	<	} finally {
1546	<	joinPool(e);
1538	>	try (PoolCleaner cleaner = cleaner(e)) {
1539	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1540	>	l.add(new NPETask());
1541	>	try {
1542	>	e.invokeAny(l);
1543	>	shouldThrow();
1544	>	} catch (ExecutionException success) {
1545	>	assertTrue(success.getCause() instanceof NullPointerException);
1546	>	}
1547		}
1548		}
1549
#	Line 1562 | Line 1551 | public class ThreadPoolExecutorTest exte
1551		* invokeAny(c) returns result of some task
1552		*/
1553		public void testInvokeAny5() throws Exception {
1554	<	ExecutorService e =
1554	>	final ExecutorService e =
1555		new ThreadPoolExecutor(2, 2,
1556		LONG_DELAY_MS, MILLISECONDS,
1557		new ArrayBlockingQueue<Runnable>(10));
1558	<	try {
1558	>	try (PoolCleaner cleaner = cleaner(e)) {
1559		List<Callable<String>> l = new ArrayList<Callable<String>>();
1560		l.add(new StringTask());
1561		l.add(new StringTask());
1562		String result = e.invokeAny(l);
1563		assertSame(TEST_STRING, result);
1575	–	} finally {
1576	–	joinPool(e);
1564		}
1565		}
1566
#	Line 1581 | Line 1568 | public class ThreadPoolExecutorTest exte
1568		* invokeAll(null) throws NPE
1569		*/
1570		public void testInvokeAll1() throws Exception {
1571	<	ExecutorService e =
1571	>	final ExecutorService e =
1572		new ThreadPoolExecutor(2, 2,
1573		LONG_DELAY_MS, MILLISECONDS,
1574		new ArrayBlockingQueue<Runnable>(10));
1575	<	try {
1576	<	e.invokeAll(null);
1577	<	shouldThrow();
1578	<	} catch (NullPointerException success) {
1579	<	} finally {
1593	<	joinPool(e);
1575	>	try (PoolCleaner cleaner = cleaner(e)) {
1576	>	try {
1577	>	e.invokeAll(null);
1578	>	shouldThrow();
1579	>	} catch (NullPointerException success) {}
1580		}
1581		}
1582
#	Line 1598 | Line 1584 | public class ThreadPoolExecutorTest exte
1584		* invokeAll(empty collection) returns empty collection
1585		*/
1586		public void testInvokeAll2() throws InterruptedException {
1587	<	ExecutorService e =
1587	>	final ExecutorService e =
1588		new ThreadPoolExecutor(2, 2,
1589		LONG_DELAY_MS, MILLISECONDS,
1590		new ArrayBlockingQueue<Runnable>(10));
1591	<	try {
1591	>	try (PoolCleaner cleaner = cleaner(e)) {
1592		List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>());
1593		assertTrue(r.isEmpty());
1608	–	} finally {
1609	–	joinPool(e);
1594		}
1595		}
1596
#	Line 1614 | Line 1598 | public class ThreadPoolExecutorTest exte
1598		* invokeAll(c) throws NPE if c has null elements
1599		*/
1600		public void testInvokeAll3() throws Exception {
1601	<	ExecutorService e =
1601	>	final ExecutorService e =
1602		new ThreadPoolExecutor(2, 2,
1603		LONG_DELAY_MS, MILLISECONDS,
1604		new ArrayBlockingQueue<Runnable>(10));
1605	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1606	<	l.add(new StringTask());
1607	<	l.add(null);
1608	<	try {
1609	<	e.invokeAll(l);
1610	<	shouldThrow();
1611	<	} catch (NullPointerException success) {
1612	<	} finally {
1629	<	joinPool(e);
1605	>	try (PoolCleaner cleaner = cleaner(e)) {
1606	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1607	>	l.add(new StringTask());
1608	>	l.add(null);
1609	>	try {
1610	>	e.invokeAll(l);
1611	>	shouldThrow();
1612	>	} catch (NullPointerException success) {}
1613		}
1614		}
1615
#	Line 1634 | Line 1617 | public class ThreadPoolExecutorTest exte
1617		* get of element of invokeAll(c) throws exception on failed task
1618		*/
1619		public void testInvokeAll4() throws Exception {
1620	<	ExecutorService e =
1620	>	final ExecutorService e =
1621		new ThreadPoolExecutor(2, 2,
1622		LONG_DELAY_MS, MILLISECONDS,
1623		new ArrayBlockingQueue<Runnable>(10));
1624	<	try {
1624	>	try (PoolCleaner cleaner = cleaner(e)) {
1625		List<Callable<String>> l = new ArrayList<Callable<String>>();
1626		l.add(new NPETask());
1627		List<Future<String>> futures = e.invokeAll(l);
#	Line 1649 | Line 1632 | public class ThreadPoolExecutorTest exte
1632		} catch (ExecutionException success) {
1633		assertTrue(success.getCause() instanceof NullPointerException);
1634		}
1652	–	} finally {
1653	–	joinPool(e);
1635		}
1636		}
1637
#	Line 1658 | Line 1639 | public class ThreadPoolExecutorTest exte
1639		* invokeAll(c) returns results of all completed tasks
1640		*/
1641		public void testInvokeAll5() throws Exception {
1642	<	ExecutorService e =
1642	>	final ExecutorService e =
1643		new ThreadPoolExecutor(2, 2,
1644		LONG_DELAY_MS, MILLISECONDS,
1645		new ArrayBlockingQueue<Runnable>(10));
1646	<	try {
1646	>	try (PoolCleaner cleaner = cleaner(e)) {
1647		List<Callable<String>> l = new ArrayList<Callable<String>>();
1648		l.add(new StringTask());
1649		l.add(new StringTask());
#	Line 1670 | Line 1651 | public class ThreadPoolExecutorTest exte
1651		assertEquals(2, futures.size());
1652		for (Future<String> future : futures)
1653		assertSame(TEST_STRING, future.get());
1673	–	} finally {
1674	–	joinPool(e);
1654		}
1655		}
1656
#	Line 1679 | Line 1658 | public class ThreadPoolExecutorTest exte
1658		* timed invokeAny(null) throws NPE
1659		*/
1660		public void testTimedInvokeAny1() throws Exception {
1661	<	ExecutorService e =
1661	>	final ExecutorService e =
1662		new ThreadPoolExecutor(2, 2,
1663		LONG_DELAY_MS, MILLISECONDS,
1664		new ArrayBlockingQueue<Runnable>(10));
1665	<	try {
1666	<	e.invokeAny(null, MEDIUM_DELAY_MS, MILLISECONDS);
1667	<	shouldThrow();
1668	<	} catch (NullPointerException success) {
1669	<	} finally {
1691	<	joinPool(e);
1665	>	try (PoolCleaner cleaner = cleaner(e)) {
1666	>	try {
1667	>	e.invokeAny(null, MEDIUM_DELAY_MS, MILLISECONDS);
1668	>	shouldThrow();
1669	>	} catch (NullPointerException success) {}
1670		}
1671		}
1672
#	Line 1696 | Line 1674 | public class ThreadPoolExecutorTest exte
1674		* timed invokeAny(,,null) throws NPE
1675		*/
1676		public void testTimedInvokeAnyNullTimeUnit() throws Exception {
1677	<	ExecutorService e =
1677	>	final ExecutorService e =
1678		new ThreadPoolExecutor(2, 2,
1679		LONG_DELAY_MS, MILLISECONDS,
1680		new ArrayBlockingQueue<Runnable>(10));
1681	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1682	<	l.add(new StringTask());
1683	<	try {
1684	<	e.invokeAny(l, MEDIUM_DELAY_MS, null);
1685	<	shouldThrow();
1686	<	} catch (NullPointerException success) {
1687	<	} finally {
1710	<	joinPool(e);
1681	>	try (PoolCleaner cleaner = cleaner(e)) {
1682	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1683	>	l.add(new StringTask());
1684	>	try {
1685	>	e.invokeAny(l, MEDIUM_DELAY_MS, null);
1686	>	shouldThrow();
1687	>	} catch (NullPointerException success) {}
1688		}
1689		}
1690
#	Line 1715 | Line 1692 | public class ThreadPoolExecutorTest exte
1692		* timed invokeAny(empty collection) throws IAE
1693		*/
1694		public void testTimedInvokeAny2() throws Exception {
1695	<	ExecutorService e =
1695	>	final ExecutorService e =
1696		new ThreadPoolExecutor(2, 2,
1697		LONG_DELAY_MS, MILLISECONDS,
1698		new ArrayBlockingQueue<Runnable>(10));
1699	<	try {
1700	<	e.invokeAny(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, MILLISECONDS);
1701	<	shouldThrow();
1702	<	} catch (IllegalArgumentException success) {
1703	<	} finally {
1704	<	joinPool(e);
1699	>	try (PoolCleaner cleaner = cleaner(e)) {
1700	>	try {
1701	>	e.invokeAny(new ArrayList<Callable<String>>(),
1702	>	MEDIUM_DELAY_MS, MILLISECONDS);
1703	>	shouldThrow();
1704	>	} catch (IllegalArgumentException success) {}
1705		}
1706		}
1707
#	Line 1737 | Line 1714 | public class ThreadPoolExecutorTest exte
1714		new ThreadPoolExecutor(2, 2,
1715		LONG_DELAY_MS, MILLISECONDS,
1716		new ArrayBlockingQueue<Runnable>(10));
1717	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1718	<	l.add(latchAwaitingStringTask(latch));
1719	<	l.add(null);
1720	<	try {
1721	<	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1722	<	shouldThrow();
1723	<	} catch (NullPointerException success) {
1724	<	} finally {
1717	>	try (PoolCleaner cleaner = cleaner(e)) {
1718	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1719	>	l.add(latchAwaitingStringTask(latch));
1720	>	l.add(null);
1721	>	try {
1722	>	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1723	>	shouldThrow();
1724	>	} catch (NullPointerException success) {}
1725		latch.countDown();
1749	–	joinPool(e);
1726		}
1727		}
1728
#	Line 1754 | Line 1730 | public class ThreadPoolExecutorTest exte
1730		* timed invokeAny(c) throws ExecutionException if no task completes
1731		*/
1732		public void testTimedInvokeAny4() throws Exception {
1733	<	ExecutorService e =
1733	>	final ExecutorService e =
1734		new ThreadPoolExecutor(2, 2,
1735		LONG_DELAY_MS, MILLISECONDS,
1736		new ArrayBlockingQueue<Runnable>(10));
1737	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1738	<	l.add(new NPETask());
1739	<	try {
1740	<	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1741	<	shouldThrow();
1742	<	} catch (ExecutionException success) {
1743	<	assertTrue(success.getCause() instanceof NullPointerException);
1744	<	} finally {
1745	<	joinPool(e);
1737	>	try (PoolCleaner cleaner = cleaner(e)) {
1738	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1739	>	l.add(new NPETask());
1740	>	try {
1741	>	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1742	>	shouldThrow();
1743	>	} catch (ExecutionException success) {
1744	>	assertTrue(success.getCause() instanceof NullPointerException);
1745	>	}
1746		}
1747		}
1748
#	Line 1774 | Line 1750 | public class ThreadPoolExecutorTest exte
1750		* timed invokeAny(c) returns result of some task
1751		*/
1752		public void testTimedInvokeAny5() throws Exception {
1753	<	ExecutorService e =
1753	>	final ExecutorService e =
1754		new ThreadPoolExecutor(2, 2,
1755		LONG_DELAY_MS, MILLISECONDS,
1756		new ArrayBlockingQueue<Runnable>(10));
1757	<	try {
1757	>	try (PoolCleaner cleaner = cleaner(e)) {
1758		List<Callable<String>> l = new ArrayList<Callable<String>>();
1759		l.add(new StringTask());
1760		l.add(new StringTask());
1761		String result = e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1762		assertSame(TEST_STRING, result);
1787	–	} finally {
1788	–	joinPool(e);
1763		}
1764		}
1765
#	Line 1793 | Line 1767 | public class ThreadPoolExecutorTest exte
1767		* timed invokeAll(null) throws NPE
1768		*/
1769		public void testTimedInvokeAll1() throws Exception {
1770	<	ExecutorService e =
1770	>	final ExecutorService e =
1771		new ThreadPoolExecutor(2, 2,
1772		LONG_DELAY_MS, MILLISECONDS,
1773		new ArrayBlockingQueue<Runnable>(10));
1774	<	try {
1775	<	e.invokeAll(null, MEDIUM_DELAY_MS, MILLISECONDS);
1776	<	shouldThrow();
1777	<	} catch (NullPointerException success) {
1778	<	} finally {
1805	<	joinPool(e);
1774	>	try (PoolCleaner cleaner = cleaner(e)) {
1775	>	try {
1776	>	e.invokeAll(null, MEDIUM_DELAY_MS, MILLISECONDS);
1777	>	shouldThrow();
1778	>	} catch (NullPointerException success) {}
1779		}
1780		}
1781
#	Line 1810 | Line 1783 | public class ThreadPoolExecutorTest exte
1783		* timed invokeAll(,,null) throws NPE
1784		*/
1785		public void testTimedInvokeAllNullTimeUnit() throws Exception {
1786	<	ExecutorService e =
1786	>	final ExecutorService e =
1787		new ThreadPoolExecutor(2, 2,
1788		LONG_DELAY_MS, MILLISECONDS,
1789		new ArrayBlockingQueue<Runnable>(10));
1790	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1791	<	l.add(new StringTask());
1792	<	try {
1793	<	e.invokeAll(l, MEDIUM_DELAY_MS, null);
1794	<	shouldThrow();
1795	<	} catch (NullPointerException success) {
1796	<	} finally {
1824	<	joinPool(e);
1790	>	try (PoolCleaner cleaner = cleaner(e)) {
1791	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1792	>	l.add(new StringTask());
1793	>	try {
1794	>	e.invokeAll(l, MEDIUM_DELAY_MS, null);
1795	>	shouldThrow();
1796	>	} catch (NullPointerException success) {}
1797		}
1798		}
1799
#	Line 1829 | Line 1801 | public class ThreadPoolExecutorTest exte
1801		* timed invokeAll(empty collection) returns empty collection
1802		*/
1803		public void testTimedInvokeAll2() throws InterruptedException {
1804	<	ExecutorService e =
1804	>	final ExecutorService e =
1805		new ThreadPoolExecutor(2, 2,
1806		LONG_DELAY_MS, MILLISECONDS,
1807		new ArrayBlockingQueue<Runnable>(10));
1808	<	try {
1809	<	List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, MILLISECONDS);
1808	>	try (PoolCleaner cleaner = cleaner(e)) {
1809	>	List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>(),
1810	>	MEDIUM_DELAY_MS, MILLISECONDS);
1811		assertTrue(r.isEmpty());
1839	–	} finally {
1840	–	joinPool(e);
1812		}
1813		}
1814
#	Line 1845 | Line 1816 | public class ThreadPoolExecutorTest exte
1816		* timed invokeAll(c) throws NPE if c has null elements
1817		*/
1818		public void testTimedInvokeAll3() throws Exception {
1819	<	ExecutorService e =
1819	>	final ExecutorService e =
1820		new ThreadPoolExecutor(2, 2,
1821		LONG_DELAY_MS, MILLISECONDS,
1822		new ArrayBlockingQueue<Runnable>(10));
1823	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1824	<	l.add(new StringTask());
1825	<	l.add(null);
1826	<	try {
1827	<	e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1828	<	shouldThrow();
1829	<	} catch (NullPointerException success) {
1830	<	} finally {
1860	<	joinPool(e);
1823	>	try (PoolCleaner cleaner = cleaner(e)) {
1824	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1825	>	l.add(new StringTask());
1826	>	l.add(null);
1827	>	try {
1828	>	e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1829	>	shouldThrow();
1830	>	} catch (NullPointerException success) {}
1831		}
1832		}
1833
#	Line 1865 | Line 1835 | public class ThreadPoolExecutorTest exte
1835		* get of element of invokeAll(c) throws exception on failed task
1836		*/
1837		public void testTimedInvokeAll4() throws Exception {
1838	<	ExecutorService e =
1838	>	final ExecutorService e =
1839		new ThreadPoolExecutor(2, 2,
1840		LONG_DELAY_MS, MILLISECONDS,
1841		new ArrayBlockingQueue<Runnable>(10));
1842	<	List<Callable<String>> l = new ArrayList<Callable<String>>();
1843	<	l.add(new NPETask());
1844	<	List<Future<String>> futures =
1845	<	e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1846	<	assertEquals(1, futures.size());
1847	<	try {
1848	<	futures.get(0).get();
1849	<	shouldThrow();
1850	<	} catch (ExecutionException success) {
1851	<	assertTrue(success.getCause() instanceof NullPointerException);
1852	<	} finally {
1853	<	joinPool(e);
1842	>	try (PoolCleaner cleaner = cleaner(e)) {
1843	>	List<Callable<String>> l = new ArrayList<Callable<String>>();
1844	>	l.add(new NPETask());
1845	>	List<Future<String>> futures =
1846	>	e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1847	>	assertEquals(1, futures.size());
1848	>	try {
1849	>	futures.get(0).get();
1850	>	shouldThrow();
1851	>	} catch (ExecutionException success) {
1852	>	assertTrue(success.getCause() instanceof NullPointerException);
1853	>	}
1854		}
1855		}
1856
#	Line 1888 | Line 1858 | public class ThreadPoolExecutorTest exte
1858		* timed invokeAll(c) returns results of all completed tasks
1859		*/
1860		public void testTimedInvokeAll5() throws Exception {
1861	<	ExecutorService e =
1861	>	final ExecutorService e =
1862		new ThreadPoolExecutor(2, 2,
1863		LONG_DELAY_MS, MILLISECONDS,
1864		new ArrayBlockingQueue<Runnable>(10));
1865	<	try {
1865	>	try (PoolCleaner cleaner = cleaner(e)) {
1866		List<Callable<String>> l = new ArrayList<Callable<String>>();
1867		l.add(new StringTask());
1868		l.add(new StringTask());
#	Line 1901 | Line 1871 | public class ThreadPoolExecutorTest exte
1871		assertEquals(2, futures.size());
1872		for (Future<String> future : futures)
1873		assertSame(TEST_STRING, future.get());
1904	–	} finally {
1905	–	joinPool(e);
1874		}
1875		}
1876
#	Line 1910 | Line 1878 | public class ThreadPoolExecutorTest exte
1878		* timed invokeAll(c) cancels tasks not completed by timeout
1879		*/
1880		public void testTimedInvokeAll6() throws Exception {
1881	<	ExecutorService e =
1881	>	final ExecutorService e =
1882		new ThreadPoolExecutor(2, 2,
1883		LONG_DELAY_MS, MILLISECONDS,
1884		new ArrayBlockingQueue<Runnable>(10));
1885	<	try {
1885	>	try (PoolCleaner cleaner = cleaner(e)) {
1886		for (long timeout = timeoutMillis();;) {
1887		List<Callable<String>> tasks = new ArrayList<>();
1888		tasks.add(new StringTask("0"));
#	Line 1938 | Line 1906 | public class ThreadPoolExecutorTest exte
1906		fail("expected exactly one task to be cancelled");
1907		}
1908		}
1941	–	} finally {
1942	–	joinPool(e);
1909		}
1910		}
1911
#	Line 1953 | Line 1919 | public class ThreadPoolExecutorTest exte
1919		LONG_DELAY_MS, MILLISECONDS,
1920		new LinkedBlockingQueue<Runnable>(),
1921		new FailingThreadFactory());
1922	<	try {
1922	>	try (PoolCleaner cleaner = cleaner(e)) {
1923		final int TASKS = 100;
1924		final CountDownLatch done = new CountDownLatch(TASKS);
1925		for (int k = 0; k < TASKS; ++k)
#	Line 1962 | Line 1928 | public class ThreadPoolExecutorTest exte
1928		done.countDown();
1929		}});
1930		assertTrue(done.await(LONG_DELAY_MS, MILLISECONDS));
1965	–	} finally {
1966	–	joinPool(e);
1931		}
1932		}
1933
#	Line 1975 | Line 1939 | public class ThreadPoolExecutorTest exte
1939		new ThreadPoolExecutor(2, 2,
1940		1000, MILLISECONDS,
1941		new ArrayBlockingQueue<Runnable>(10));
1942	<	assertFalse(p.allowsCoreThreadTimeOut());
1943	<	joinPool(p);
1942	>	try (PoolCleaner cleaner = cleaner(p)) {
1943	>	assertFalse(p.allowsCoreThreadTimeOut());
1944	>	}
1945		}
1946
1947		/**
#	Line 1988 | Line 1953 | public class ThreadPoolExecutorTest exte
1953		new ThreadPoolExecutor(2, 10,
1954		keepAliveTime, MILLISECONDS,
1955		new ArrayBlockingQueue<Runnable>(10));
1956	<	final CountDownLatch threadStarted = new CountDownLatch(1);
1957	<	try {
1956	>	try (PoolCleaner cleaner = cleaner(p)) {
1957	>	final CountDownLatch threadStarted = new CountDownLatch(1);
1958		p.allowCoreThreadTimeOut(true);
1959		p.execute(new CheckedRunnable() {
1960		public void realRun() {
#	Line 2004 | Line 1969 | public class ThreadPoolExecutorTest exte
1969		Thread.yield();
1970		assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
1971		assertEquals(0, p.getPoolSize());
2007	–	} finally {
2008	–	joinPool(p);
1972		}
1973		}
1974
#	Line 2018 | Line 1981 | public class ThreadPoolExecutorTest exte
1981		new ThreadPoolExecutor(2, 10,
1982		keepAliveTime, MILLISECONDS,
1983		new ArrayBlockingQueue<Runnable>(10));
1984	<	final CountDownLatch threadStarted = new CountDownLatch(1);
1985	<	try {
1984	>	try (PoolCleaner cleaner = cleaner(p)) {
1985	>	final CountDownLatch threadStarted = new CountDownLatch(1);
1986		p.allowCoreThreadTimeOut(false);
1987		p.execute(new CheckedRunnable() {
1988		public void realRun() throws InterruptedException {
#	Line 2028 | Line 1991 | public class ThreadPoolExecutorTest exte
1991		}});
1992		delay(2 * keepAliveTime);
1993		assertTrue(p.getPoolSize() >= 1);
2031	–	} finally {
2032	–	joinPool(p);
1994		}
1995		}
1996
#	Line 2048 | Line 2009 | public class ThreadPoolExecutorTest exte
2009		new ThreadPoolExecutor(1, 30,
2010		60, SECONDS,
2011		new ArrayBlockingQueue(30));
2012	<	try {
2012	>	try (PoolCleaner cleaner = cleaner(p)) {
2013		for (int i = 0; i < nTasks; ++i) {
2014		for (;;) {
2015		try {
#	Line 2060 | Line 2021 | public class ThreadPoolExecutorTest exte
2021		}
2022		// enough time to run all tasks
2023		assertTrue(done.await(nTasks * SHORT_DELAY_MS, MILLISECONDS));
2063	–	} finally {
2064	–	joinPool(p);
2024		}
2025		}
2026
#	Line 2073 | Line 2032 | public class ThreadPoolExecutorTest exte
2032		new ThreadPoolExecutor(1, 1,
2033		LONG_DELAY_MS, MILLISECONDS,
2034		new LinkedBlockingQueue<Runnable>());
2035	<	try {
2035	>	try (PoolCleaner cleaner = cleaner(e)) {
2036		final CountDownLatch blockerStarted = new CountDownLatch(1);
2037		final CountDownLatch done = new CountDownLatch(1);
2038		final List<Future<?>> futures = new ArrayList<>();
#	Line 2100 | Line 2059 | public class ThreadPoolExecutorTest exte
2059		assertTrue(future.isDone());
2060		}
2061		done.countDown();
2103	–	} finally {
2104	–	joinPool(e);
2062		}
2063		}
2064

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