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

Comparing jsr166/src/test/tck/ThreadPoolExecutorTest.java (file contents):
Revision 1.26 by jsr166, Mon Nov 16 05:30:08 2009 UTC vs.
Revision 1.27 by jsr166, Wed Nov 18 05:39:51 2009 UTC

#	Line 7 | Line 7
7		*/
8
9		import java.util.concurrent.*;
10	+	import static java.util.concurrent.TimeUnit.MILLISECONDS;
11		import java.util.concurrent.atomic.*;
12		import junit.framework.*;
13		import java.util.*;
#	Line 24 | Line 25 | public class ThreadPoolExecutorTest exte
25		volatile boolean afterCalled = false;
26		volatile boolean terminatedCalled = false;
27		public ExtendedTPE() {
28	<	super(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new SynchronousQueue<Runnable>());
28	>	super(1, 1, LONG_DELAY_MS, MILLISECONDS, new SynchronousQueue<Runnable>());
29		}
30		protected void beforeExecute(Thread t, Runnable r) {
31		beforeCalled = true;
#	Line 49 | Line 50 | public class ThreadPoolExecutorTest exte
50		/**
51		*  execute successfully executes a runnable
52		*/
53	<	public void testExecute() {
54	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
53	>	public void testExecute() throws InterruptedException {
54	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
55		try {
56	<	p1.execute(new Runnable() {
56	<	public void run() {
57	<	try {
58	<	Thread.sleep(SHORT_DELAY_MS);
59	<	} catch (InterruptedException e) {
60	<	threadUnexpectedException();
61	<	}
62	<	}
63	<	});
56	>	p1.execute(new ShortRunnable());
57		Thread.sleep(SMALL_DELAY_MS);
58	<	} catch (InterruptedException e) {
59	<	unexpectedException();
58	>	} finally {
59	>	joinPool(p1);
60		}
68	–	joinPool(p1);
61		}
62
63		/**
64		*  getActiveCount increases but doesn't overestimate, when a
65		*  thread becomes active
66		*/
67	<	public void testGetActiveCount() {
68	<	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
67	>	public void testGetActiveCount() throws InterruptedException {
68	>	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
69		assertEquals(0, p2.getActiveCount());
70		p2.execute(new MediumRunnable());
71	<	try {
80	<	Thread.sleep(SHORT_DELAY_MS);
81	<	} catch (Exception e) {
82	<	unexpectedException();
83	<	}
71	>	Thread.sleep(SHORT_DELAY_MS);
72		assertEquals(1, p2.getActiveCount());
73		joinPool(p2);
74		}
#	Line 89 | Line 77 | public class ThreadPoolExecutorTest exte
77		*  prestartCoreThread starts a thread if under corePoolSize, else doesn't
78		*/
79		public void testPrestartCoreThread() {
80	<	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
80	>	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
81		assertEquals(0, p2.getPoolSize());
82		assertTrue(p2.prestartCoreThread());
83		assertEquals(1, p2.getPoolSize());
#	Line 104 | Line 92 | public class ThreadPoolExecutorTest exte
92		*  prestartAllCoreThreads starts all corePoolSize threads
93		*/
94		public void testPrestartAllCoreThreads() {
95	<	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
95	>	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
96		assertEquals(0, p2.getPoolSize());
97		p2.prestartAllCoreThreads();
98		assertEquals(2, p2.getPoolSize());
#	Line 117 | Line 105 | public class ThreadPoolExecutorTest exte
105		*   getCompletedTaskCount increases, but doesn't overestimate,
106		*   when tasks complete
107		*/
108	<	public void testGetCompletedTaskCount() {
109	<	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
108	>	public void testGetCompletedTaskCount() throws InterruptedException {
109	>	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
110		assertEquals(0, p2.getCompletedTaskCount());
111		p2.execute(new ShortRunnable());
112	<	try {
125	<	Thread.sleep(SMALL_DELAY_MS);
126	<	} catch (Exception e) {
127	<	unexpectedException();
128	<	}
112	>	Thread.sleep(SMALL_DELAY_MS);
113		assertEquals(1, p2.getCompletedTaskCount());
114		try { p2.shutdown(); } catch (SecurityException ok) { return; }
115		joinPool(p2);
#	Line 135 | Line 119 | public class ThreadPoolExecutorTest exte
119		*   getCorePoolSize returns size given in constructor if not otherwise set
120		*/
121		public void testGetCorePoolSize() {
122	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
122	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
123		assertEquals(1, p1.getCorePoolSize());
124		joinPool(p1);
125		}
#	Line 144 | Line 128 | public class ThreadPoolExecutorTest exte
128		*   getKeepAliveTime returns value given in constructor if not otherwise set
129		*/
130		public void testGetKeepAliveTime() {
131	<	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, 1000, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
131	>	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, 1000, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
132		assertEquals(1, p2.getKeepAliveTime(TimeUnit.SECONDS));
133		joinPool(p2);
134		}
#	Line 155 | Line 139 | public class ThreadPoolExecutorTest exte
139		*/
140		public void testGetThreadFactory() {
141		ThreadFactory tf = new SimpleThreadFactory();
142	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10), tf, new NoOpREHandler());
142	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10), tf, new NoOpREHandler());
143		assertSame(tf, p.getThreadFactory());
144		joinPool(p);
145		}
#	Line 164 | Line 148 | public class ThreadPoolExecutorTest exte
148		* setThreadFactory sets the thread factory returned by getThreadFactory
149		*/
150		public void testSetThreadFactory() {
151	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
151	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
152		ThreadFactory tf = new SimpleThreadFactory();
153		p.setThreadFactory(tf);
154		assertSame(tf, p.getThreadFactory());
#	Line 176 | Line 160 | public class ThreadPoolExecutorTest exte
160		* setThreadFactory(null) throws NPE
161		*/
162		public void testSetThreadFactoryNull() {
163	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
163	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
164		try {
165		p.setThreadFactory(null);
166		shouldThrow();
#	Line 191 | Line 175 | public class ThreadPoolExecutorTest exte
175		*/
176		public void testGetRejectedExecutionHandler() {
177		RejectedExecutionHandler h = new NoOpREHandler();
178	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10), h);
178	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10), h);
179		assertSame(h, p.getRejectedExecutionHandler());
180		joinPool(p);
181		}
#	Line 201 | Line 185 | public class ThreadPoolExecutorTest exte
185		* getRejectedExecutionHandler
186		*/
187		public void testSetRejectedExecutionHandler() {
188	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
188	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
189		RejectedExecutionHandler h = new NoOpREHandler();
190		p.setRejectedExecutionHandler(h);
191		assertSame(h, p.getRejectedExecutionHandler());
#	Line 213 | Line 197 | public class ThreadPoolExecutorTest exte
197		* setRejectedExecutionHandler(null) throws NPE
198		*/
199		public void testSetRejectedExecutionHandlerNull() {
200	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
200	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
201		try {
202		p.setRejectedExecutionHandler(null);
203		shouldThrow();
#	Line 228 | Line 212 | public class ThreadPoolExecutorTest exte
212		*   getLargestPoolSize increases, but doesn't overestimate, when
213		*   multiple threads active
214		*/
215	<	public void testGetLargestPoolSize() {
216	<	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
217	<	try {
218	<	assertEquals(0, p2.getLargestPoolSize());
219	<	p2.execute(new MediumRunnable());
220	<	p2.execute(new MediumRunnable());
221	<	Thread.sleep(SHORT_DELAY_MS);
238	<	assertEquals(2, p2.getLargestPoolSize());
239	<	} catch (Exception e) {
240	<	unexpectedException();
241	<	}
215	>	public void testGetLargestPoolSize() throws InterruptedException {
216	>	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
217	>	assertEquals(0, p2.getLargestPoolSize());
218	>	p2.execute(new MediumRunnable());
219	>	p2.execute(new MediumRunnable());
220	>	Thread.sleep(SHORT_DELAY_MS);
221	>	assertEquals(2, p2.getLargestPoolSize());
222		joinPool(p2);
223		}
224
#	Line 247 | Line 227 | public class ThreadPoolExecutorTest exte
227		*   otherwise set
228		*/
229		public void testGetMaximumPoolSize() {
230	<	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
230	>	ThreadPoolExecutor p2 = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
231		assertEquals(2, p2.getMaximumPoolSize());
232		joinPool(p2);
233		}
#	Line 257 | Line 237 | public class ThreadPoolExecutorTest exte
237		*   become active
238		*/
239		public void testGetPoolSize() {
240	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
240	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
241		assertEquals(0, p1.getPoolSize());
242		p1.execute(new MediumRunnable());
243		assertEquals(1, p1.getPoolSize());
#	Line 267 | Line 247 | public class ThreadPoolExecutorTest exte
247		/**
248		*  getTaskCount increases, but doesn't overestimate, when tasks submitted
249		*/
250	<	public void testGetTaskCount() {
251	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
252	<	try {
253	<	assertEquals(0, p1.getTaskCount());
254	<	p1.execute(new MediumRunnable());
255	<	Thread.sleep(SHORT_DELAY_MS);
276	<	assertEquals(1, p1.getTaskCount());
277	<	} catch (Exception e) {
278	<	unexpectedException();
279	<	}
250	>	public void testGetTaskCount() throws InterruptedException {
251	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
252	>	assertEquals(0, p1.getTaskCount());
253	>	p1.execute(new MediumRunnable());
254	>	Thread.sleep(SHORT_DELAY_MS);
255	>	assertEquals(1, p1.getTaskCount());
256		joinPool(p1);
257		}
258
#	Line 285 | Line 261 | public class ThreadPoolExecutorTest exte
261		*/
262		public void testIsShutdown() {
263
264	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
264	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
265		assertFalse(p1.isShutdown());
266		try { p1.shutdown(); } catch (SecurityException ok) { return; }
267		assertTrue(p1.isShutdown());
#	Line 296 | Line 272 | public class ThreadPoolExecutorTest exte
272		/**
273		*  isTerminated is false before termination, true after
274		*/
275	<	public void testIsTerminated() {
276	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
275	>	public void testIsTerminated() throws InterruptedException {
276	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
277		assertFalse(p1.isTerminated());
278		try {
279		p1.execute(new MediumRunnable());
280		} finally {
281		try { p1.shutdown(); } catch (SecurityException ok) { return; }
282		}
283	<	try {
284	<	assertTrue(p1.awaitTermination(LONG_DELAY_MS, TimeUnit.MILLISECONDS));
309	<	assertTrue(p1.isTerminated());
310	<	} catch (Exception e) {
311	<	unexpectedException();
312	<	}
283	>	assertTrue(p1.awaitTermination(LONG_DELAY_MS, MILLISECONDS));
284	>	assertTrue(p1.isTerminated());
285		}
286
287		/**
288		*  isTerminating is not true when running or when terminated
289		*/
290	<	public void testIsTerminating() {
291	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
290	>	public void testIsTerminating() throws InterruptedException {
291	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
292		assertFalse(p1.isTerminating());
293		try {
294		p1.execute(new SmallRunnable());
#	Line 324 | Line 296 | public class ThreadPoolExecutorTest exte
296		} finally {
297		try { p1.shutdown(); } catch (SecurityException ok) { return; }
298		}
299	<	try {
300	<	assertTrue(p1.awaitTermination(LONG_DELAY_MS, TimeUnit.MILLISECONDS));
301	<	assertTrue(p1.isTerminated());
330	<	assertFalse(p1.isTerminating());
331	<	} catch (Exception e) {
332	<	unexpectedException();
333	<	}
299	>	assertTrue(p1.awaitTermination(LONG_DELAY_MS, MILLISECONDS));
300	>	assertTrue(p1.isTerminated());
301	>	assertFalse(p1.isTerminating());
302		}
303
304		/**
305		* getQueue returns the work queue, which contains queued tasks
306		*/
307	<	public void testGetQueue() {
307	>	public void testGetQueue() throws InterruptedException {
308		BlockingQueue<Runnable> q = new ArrayBlockingQueue<Runnable>(10);
309	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, q);
309	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, q);
310		FutureTask[] tasks = new FutureTask[5];
311		for (int i = 0; i < 5; i++) {
312		tasks[i] = new FutureTask(new MediumPossiblyInterruptedRunnable(), Boolean.TRUE);
#	Line 353 | Line 321 | public class ThreadPoolExecutorTest exte
321		for (int i = 1; i < 5; ++i)
322		tasks[i].cancel(true);
323		p1.shutdownNow();
356	–	} catch (Exception e) {
357	–	unexpectedException();
324		} finally {
325		joinPool(p1);
326		}
#	Line 363 | Line 329 | public class ThreadPoolExecutorTest exte
329		/**
330		* remove(task) removes queued task, and fails to remove active task
331		*/
332	<	public void testRemove() {
332	>	public void testRemove() throws InterruptedException {
333		BlockingQueue<Runnable> q = new ArrayBlockingQueue<Runnable>(10);
334	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, q);
334	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, q);
335		FutureTask[] tasks = new FutureTask[5];
336		for (int i = 0; i < 5; i++) {
337		tasks[i] = new FutureTask(new MediumPossiblyInterruptedRunnable(), Boolean.TRUE);
#	Line 382 | Line 348 | public class ThreadPoolExecutorTest exte
348		assertTrue(q.contains(tasks[3]));
349		assertTrue(p1.remove(tasks[3]));
350		assertFalse(q.contains(tasks[3]));
385	–	} catch (Exception e) {
386	–	unexpectedException();
351		} finally {
352		joinPool(p1);
353		}
#	Line 393 | Line 357 | public class ThreadPoolExecutorTest exte
357		*   purge removes cancelled tasks from the queue
358		*/
359		public void testPurge() {
360	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
360	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
361		FutureTask[] tasks = new FutureTask[5];
362		for (int i = 0; i < 5; i++) {
363		tasks[i] = new FutureTask(new MediumPossiblyInterruptedRunnable(), Boolean.TRUE);
#	Line 411 | Line 375 | public class ThreadPoolExecutorTest exte
375		*  shutDownNow returns a list containing tasks that were not run
376		*/
377		public void testShutDownNow() {
378	<	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
378	>	ThreadPoolExecutor p1 = new ThreadPoolExecutor(1, 1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
379		List l;
380		try {
381		for (int i = 0; i < 5; i++)
#	Line 435 | Line 399 | public class ThreadPoolExecutorTest exte
399		*/
400		public void testConstructor1() {
401		try {
402	<	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
402	>	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
403		shouldThrow();
404		}
405		catch (IllegalArgumentException success) {}
#	Line 446 | Line 410 | public class ThreadPoolExecutorTest exte
410		*/
411		public void testConstructor2() {
412		try {
413	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
413	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
414		shouldThrow();
415		}
416		catch (IllegalArgumentException success) {}
#	Line 457 | Line 421 | public class ThreadPoolExecutorTest exte
421		*/
422		public void testConstructor3() {
423		try {
424	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
424	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
425		shouldThrow();
426		}
427		catch (IllegalArgumentException success) {}
#	Line 468 | Line 432 | public class ThreadPoolExecutorTest exte
432		*/
433		public void testConstructor4() {
434		try {
435	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
435	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
436		shouldThrow();
437		}
438		catch (IllegalArgumentException success) {}
#	Line 479 | Line 443 | public class ThreadPoolExecutorTest exte
443		*/
444		public void testConstructor5() {
445		try {
446	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
446	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
447		shouldThrow();
448		}
449		catch (IllegalArgumentException success) {}
#	Line 490 | Line 454 | public class ThreadPoolExecutorTest exte
454		*/
455		public void testConstructorNullPointerException() {
456		try {
457	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null);
457	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null);
458		shouldThrow();
459		}
460		catch (NullPointerException success) {}
#	Line 503 | Line 467 | public class ThreadPoolExecutorTest exte
467		*/
468		public void testConstructor6() {
469		try {
470	<	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
470	>	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
471		shouldThrow();
472	<	} catch (IllegalArgumentException success) {}
472	>	}
473	>	catch (IllegalArgumentException success) {}
474		}
475
476		/**
#	Line 513 | Line 478 | public class ThreadPoolExecutorTest exte
478		*/
479		public void testConstructor7() {
480		try {
481	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
481	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
482		shouldThrow();
483		}
484		catch (IllegalArgumentException success) {}
#	Line 524 | Line 489 | public class ThreadPoolExecutorTest exte
489		*/
490		public void testConstructor8() {
491		try {
492	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
492	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
493		shouldThrow();
494		}
495		catch (IllegalArgumentException success) {}
#	Line 535 | Line 500 | public class ThreadPoolExecutorTest exte
500		*/
501		public void testConstructor9() {
502		try {
503	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
503	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
504		shouldThrow();
505		}
506		catch (IllegalArgumentException success) {}
#	Line 546 | Line 511 | public class ThreadPoolExecutorTest exte
511		*/
512		public void testConstructor10() {
513		try {
514	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
514	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
515		shouldThrow();
516		}
517		catch (IllegalArgumentException success) {}
#	Line 557 | Line 522 | public class ThreadPoolExecutorTest exte
522		*/
523		public void testConstructorNullPointerException2() {
524		try {
525	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null,new SimpleThreadFactory());
525	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null,new SimpleThreadFactory());
526		shouldThrow();
527		}
528		catch (NullPointerException success) {}
#	Line 569 | Line 534 | public class ThreadPoolExecutorTest exte
534		public void testConstructorNullPointerException3() {
535		try {
536		ThreadFactory f = null;
537	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f);
537	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f);
538		shouldThrow();
539		}
540		catch (NullPointerException success) {}
#	Line 581 | Line 546 | public class ThreadPoolExecutorTest exte
546		*/
547		public void testConstructor11() {
548		try {
549	<	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
549	>	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
550		shouldThrow();
551		}
552		catch (IllegalArgumentException success) {}
#	Line 592 | Line 557 | public class ThreadPoolExecutorTest exte
557		*/
558		public void testConstructor12() {
559		try {
560	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
560	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
561		shouldThrow();
562		}
563		catch (IllegalArgumentException success) {}
#	Line 603 | Line 568 | public class ThreadPoolExecutorTest exte
568		*/
569		public void testConstructor13() {
570		try {
571	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
571	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
572		shouldThrow();
573		}
574		catch (IllegalArgumentException success) {}
#	Line 614 | Line 579 | public class ThreadPoolExecutorTest exte
579		*/
580		public void testConstructor14() {
581		try {
582	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
582	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
583		shouldThrow();
584		}
585		catch (IllegalArgumentException success) {}
#	Line 625 | Line 590 | public class ThreadPoolExecutorTest exte
590		*/
591		public void testConstructor15() {
592		try {
593	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
593	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
594		shouldThrow();
595		}
596		catch (IllegalArgumentException success) {}
#	Line 636 | Line 601 | public class ThreadPoolExecutorTest exte
601		*/
602		public void testConstructorNullPointerException4() {
603		try {
604	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null,new NoOpREHandler());
604	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null,new NoOpREHandler());
605		shouldThrow();
606		}
607		catch (NullPointerException success) {}
#	Line 648 | Line 613 | public class ThreadPoolExecutorTest exte
613		public void testConstructorNullPointerException5() {
614		try {
615		RejectedExecutionHandler r = null;
616	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),r);
616	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),r);
617		shouldThrow();
618		}
619		catch (NullPointerException success) {}
#	Line 660 | Line 625 | public class ThreadPoolExecutorTest exte
625		*/
626		public void testConstructor16() {
627		try {
628	<	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
628	>	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
629		shouldThrow();
630		}
631		catch (IllegalArgumentException success) {}
#	Line 671 | Line 636 | public class ThreadPoolExecutorTest exte
636		*/
637		public void testConstructor17() {
638		try {
639	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
639	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
640		shouldThrow();
641		}
642		catch (IllegalArgumentException success) {}
#	Line 682 | Line 647 | public class ThreadPoolExecutorTest exte
647		*/
648		public void testConstructor18() {
649		try {
650	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
650	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
651		shouldThrow();
652		}
653		catch (IllegalArgumentException success) {}
#	Line 693 | Line 658 | public class ThreadPoolExecutorTest exte
658		*/
659		public void testConstructor19() {
660		try {
661	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
661	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
662		shouldThrow();
663		}
664		catch (IllegalArgumentException success) {}
#	Line 704 | Line 669 | public class ThreadPoolExecutorTest exte
669		*/
670		public void testConstructor20() {
671		try {
672	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
672	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
673		shouldThrow();
674		}
675		catch (IllegalArgumentException success) {}
#	Line 715 | Line 680 | public class ThreadPoolExecutorTest exte
680		*/
681		public void testConstructorNullPointerException6() {
682		try {
683	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null,new SimpleThreadFactory(),new NoOpREHandler());
683	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null,new SimpleThreadFactory(),new NoOpREHandler());
684		shouldThrow();
685		}
686		catch (NullPointerException success) {}
#	Line 727 | Line 692 | public class ThreadPoolExecutorTest exte
692		public void testConstructorNullPointerException7() {
693		try {
694		RejectedExecutionHandler r = null;
695	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),r);
695	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),r);
696		shouldThrow();
697		}
698		catch (NullPointerException success) {}
#	Line 739 | Line 704 | public class ThreadPoolExecutorTest exte
704		public void testConstructorNullPointerException8() {
705		try {
706		ThreadFactory f = null;
707	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f,new NoOpREHandler());
707	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f,new NoOpREHandler());
708		shouldThrow();
709		}
710	<	catch (NullPointerException successdn8) {}
710	>	catch (NullPointerException success) {}
711		}
712
713
#	Line 751 | Line 716 | public class ThreadPoolExecutorTest exte
716		*  if saturated.
717		*/
718		public void testSaturatedExecute() {
719	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1));
719	>	ThreadPoolExecutor p =
720	>	new ThreadPoolExecutor(1, 1,
721	>	LONG_DELAY_MS, MILLISECONDS,
722	>	new ArrayBlockingQueue<Runnable>(1));
723		try {
724	<
757	<	for (int i = 0; i < 5; ++i) {
724	>	for (int i = 0; i < 2; ++i)
725		p.execute(new MediumRunnable());
726	+	for (int i = 0; i < 2; ++i) {
727	+	try {
728	+	p.execute(new MediumRunnable());
729	+	shouldThrow();
730	+	} catch (RejectedExecutionException success) {}
731		}
732	<	shouldThrow();
733	<	} catch (RejectedExecutionException success) {}
734	<	joinPool(p);
732	>	} finally {
733	>	joinPool(p);
734	>	}
735		}
736
737		/**
#	Line 767 | Line 739 | public class ThreadPoolExecutorTest exte
739		*/
740		public void testSaturatedExecute2() {
741		RejectedExecutionHandler h = new ThreadPoolExecutor.CallerRunsPolicy();
742	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
742	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
743		try {
744
745		TrackedNoOpRunnable[] tasks = new TrackedNoOpRunnable[5];
#	Line 783 | Line 755 | public class ThreadPoolExecutorTest exte
755		assertTrue(tasks[i].done);
756		}
757		try { p.shutdownNow(); } catch (SecurityException ok) { return; }
786	–	} catch (RejectedExecutionException ex) {
787	–	unexpectedException();
758		} finally {
759		joinPool(p);
760		}
#	Line 795 | Line 765 | public class ThreadPoolExecutorTest exte
765		*/
766		public void testSaturatedExecute3() {
767		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardPolicy();
768	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
768	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
769		try {
770
771		TrackedNoOpRunnable[] tasks = new TrackedNoOpRunnable[5];
#	Line 810 | Line 780 | public class ThreadPoolExecutorTest exte
780		assertFalse(tasks[i].done);
781		}
782		try { p.shutdownNow(); } catch (SecurityException ok) { return; }
813	–	} catch (RejectedExecutionException ex) {
814	–	unexpectedException();
783		} finally {
784		joinPool(p);
785		}
#	Line 822 | Line 790 | public class ThreadPoolExecutorTest exte
790		*/
791		public void testSaturatedExecute4() {
792		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardOldestPolicy();
793	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
793	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
794		try {
795		p.execute(new TrackedLongRunnable());
796		TrackedLongRunnable r2 = new TrackedLongRunnable();
#	Line 833 | Line 801 | public class ThreadPoolExecutorTest exte
801		assertFalse(p.getQueue().contains(r2));
802		assertTrue(p.getQueue().contains(r3));
803		try { p.shutdownNow(); } catch (SecurityException ok) { return; }
836	–	} catch (RejectedExecutionException ex) {
837	–	unexpectedException();
804		} finally {
805		joinPool(p);
806		}
#	Line 845 | Line 811 | public class ThreadPoolExecutorTest exte
811		*/
812		public void testRejectedExecutionExceptionOnShutdown() {
813		ThreadPoolExecutor tpe =
814	<	new ThreadPoolExecutor(1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(1));
814	>	new ThreadPoolExecutor(1,1,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(1));
815		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
816		try {
817		tpe.execute(new NoOpRunnable());
#	Line 860 | Line 826 | public class ThreadPoolExecutorTest exte
826		*/
827		public void testCallerRunsOnShutdown() {
828		RejectedExecutionHandler h = new ThreadPoolExecutor.CallerRunsPolicy();
829	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
829	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
830
831		try { p.shutdown(); } catch (SecurityException ok) { return; }
832		try {
833		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
834		p.execute(r);
835		assertFalse(r.done);
870	–	} catch (RejectedExecutionException success) {
871	–	unexpectedException();
836		} finally {
837		joinPool(p);
838		}
#	Line 879 | Line 843 | public class ThreadPoolExecutorTest exte
843		*/
844		public void testDiscardOnShutdown() {
845		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardPolicy();
846	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
846	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
847
848		try { p.shutdown(); } catch (SecurityException ok) { return; }
849		try {
850		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
851		p.execute(r);
852		assertFalse(r.done);
889	–	} catch (RejectedExecutionException success) {
890	–	unexpectedException();
853		} finally {
854		joinPool(p);
855		}
#	Line 899 | Line 861 | public class ThreadPoolExecutorTest exte
861		*/
862		public void testDiscardOldestOnShutdown() {
863		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardOldestPolicy();
864	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
864	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
865
866		try { p.shutdown(); } catch (SecurityException ok) { return; }
867		try {
868		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
869		p.execute(r);
870		assertFalse(r.done);
909	–	} catch (RejectedExecutionException success) {
910	–	unexpectedException();
871		} finally {
872		joinPool(p);
873		}
#	Line 920 | Line 880 | public class ThreadPoolExecutorTest exte
880		public void testExecuteNull() {
881		ThreadPoolExecutor tpe = null;
882		try {
883	<	tpe = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
883	>	tpe = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
884		tpe.execute(null);
885		shouldThrow();
886		} catch (NullPointerException success) {}
#	Line 932 | Line 892 | public class ThreadPoolExecutorTest exte
892		*  setCorePoolSize of negative value throws IllegalArgumentException
893		*/
894		public void testCorePoolSizeIllegalArgumentException() {
895	<	ThreadPoolExecutor tpe = null;
896	<	try {
897	<	tpe = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
898	<	} catch (Exception e) {}
895	>	ThreadPoolExecutor tpe =
896	>	new ThreadPoolExecutor(1, 2,
897	>	LONG_DELAY_MS, MILLISECONDS,
898	>	new ArrayBlockingQueue<Runnable>(10));
899		try {
900		tpe.setCorePoolSize(-1);
901		shouldThrow();
#	Line 951 | Line 911 | public class ThreadPoolExecutorTest exte
911		*  given a value less the core pool size
912		*/
913		public void testMaximumPoolSizeIllegalArgumentException() {
914	<	ThreadPoolExecutor tpe = null;
915	<	try {
916	<	tpe = new ThreadPoolExecutor(2,3,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
917	<	} catch (Exception e) {}
914	>	ThreadPoolExecutor tpe =
915	>	new ThreadPoolExecutor(2, 3,
916	>	LONG_DELAY_MS, MILLISECONDS,
917	>	new ArrayBlockingQueue<Runnable>(10));
918		try {
919		tpe.setMaximumPoolSize(1);
920		shouldThrow();
#	Line 970 | Line 930 | public class ThreadPoolExecutorTest exte
930		*  if given a negative value
931		*/
932		public void testMaximumPoolSizeIllegalArgumentException2() {
933	<	ThreadPoolExecutor tpe = null;
934	<	try {
935	<	tpe = new ThreadPoolExecutor(2,3,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
936	<	} catch (Exception e) {}
933	>	ThreadPoolExecutor tpe =
934	>	new ThreadPoolExecutor(2, 3,
935	>	LONG_DELAY_MS, MILLISECONDS,
936	>	new ArrayBlockingQueue<Runnable>(10));
937		try {
938		tpe.setMaximumPoolSize(-1);
939		shouldThrow();
#	Line 990 | Line 950 | public class ThreadPoolExecutorTest exte
950		*  when given a negative value
951		*/
952		public void testKeepAliveTimeIllegalArgumentException() {
953	<	ThreadPoolExecutor tpe = null;
954	<	try {
955	<	tpe = new ThreadPoolExecutor(2,3,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
956	<	} catch (Exception e) {}
997	<
953	>	ThreadPoolExecutor tpe =
954	>	new ThreadPoolExecutor(2, 3,
955	>	LONG_DELAY_MS, MILLISECONDS,
956	>	new ArrayBlockingQueue<Runnable>(10));
957		try {
958	<	tpe.setKeepAliveTime(-1,TimeUnit.MILLISECONDS);
958	>	tpe.setKeepAliveTime(-1,MILLISECONDS);
959		shouldThrow();
960		} catch (IllegalArgumentException success) {
961		} finally {
#	Line 1018 | Line 977 | public class ThreadPoolExecutorTest exte
977		/**
978		* beforeExecute and afterExecute are called when executing task
979		*/
980	<	public void testBeforeAfter() {
980	>	public void testBeforeAfter() throws InterruptedException {
981		ExtendedTPE tpe = new ExtendedTPE();
982		try {
983		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
#	Line 1028 | Line 987 | public class ThreadPoolExecutorTest exte
987		assertTrue(tpe.beforeCalled);
988		assertTrue(tpe.afterCalled);
989		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
1031	–	}
1032	–	catch (Exception ex) {
1033	–	unexpectedException();
990		} finally {
991		joinPool(tpe);
992		}
#	Line 1039 | Line 995 | public class ThreadPoolExecutorTest exte
995		/**
996		* completed submit of callable returns result
997		*/
998	<	public void testSubmitCallable() {
999	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
998	>	public void testSubmitCallable() throws Exception {
999	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1000		try {
1001		Future<String> future = e.submit(new StringTask());
1002		String result = future.get();
1003		assertSame(TEST_STRING, result);
1048	–	}
1049	–	catch (ExecutionException ex) {
1050	–	unexpectedException();
1051	–	}
1052	–	catch (InterruptedException ex) {
1053	–	unexpectedException();
1004		} finally {
1005		joinPool(e);
1006		}
#	Line 1059 | Line 1009 | public class ThreadPoolExecutorTest exte
1009		/**
1010		* completed submit of runnable returns successfully
1011		*/
1012	<	public void testSubmitRunnable() {
1013	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1012	>	public void testSubmitRunnable() throws Exception {
1013	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1014		try {
1015		Future<?> future = e.submit(new NoOpRunnable());
1016		future.get();
1017		assertTrue(future.isDone());
1068	–	}
1069	–	catch (ExecutionException ex) {
1070	–	unexpectedException();
1071	–	}
1072	–	catch (InterruptedException ex) {
1073	–	unexpectedException();
1018		} finally {
1019		joinPool(e);
1020		}
#	Line 1079 | Line 1023 | public class ThreadPoolExecutorTest exte
1023		/**
1024		* completed submit of (runnable, result) returns result
1025		*/
1026	<	public void testSubmitRunnable2() {
1027	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1026	>	public void testSubmitRunnable2() throws Exception {
1027	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1028		try {
1029		Future<String> future = e.submit(new NoOpRunnable(), TEST_STRING);
1030		String result = future.get();
1031		assertSame(TEST_STRING, result);
1088	–	}
1089	–	catch (ExecutionException ex) {
1090	–	unexpectedException();
1091	–	}
1092	–	catch (InterruptedException ex) {
1093	–	unexpectedException();
1032		} finally {
1033		joinPool(e);
1034		}
1035		}
1036
1037
1100	–
1101	–
1102	–
1038		/**
1039		* invokeAny(null) throws NPE
1040		*/
1041	<	public void testInvokeAny1() {
1042	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1041	>	public void testInvokeAny1() throws Exception {
1042	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1043		try {
1044		e.invokeAny(null);
1045	+	shouldThrow();
1046		} catch (NullPointerException success) {
1111	–	} catch (Exception ex) {
1112	–	unexpectedException();
1047		} finally {
1048		joinPool(e);
1049		}
#	Line 1118 | Line 1052 | public class ThreadPoolExecutorTest exte
1052		/**
1053		* invokeAny(empty collection) throws IAE
1054		*/
1055	<	public void testInvokeAny2() {
1056	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1055	>	public void testInvokeAny2() throws Exception {
1056	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1057		try {
1058		e.invokeAny(new ArrayList<Callable<String>>());
1059	+	shouldThrow();
1060		} catch (IllegalArgumentException success) {
1126	–	} catch (Exception ex) {
1127	–	unexpectedException();
1061		} finally {
1062		joinPool(e);
1063		}
#	Line 1133 | Line 1066 | public class ThreadPoolExecutorTest exte
1066		/**
1067		* invokeAny(c) throws NPE if c has null elements
1068		*/
1069	<	public void testInvokeAny3() {
1070	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1069	>	public void testInvokeAny3() throws Exception {
1070	>	final CountDownLatch latch = new CountDownLatch(1);
1071	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1072		try {
1073		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1074	<	l.add(new StringTask());
1074	>	l.add(new CheckedCallable<String>() {
1075	>	public String realCall() throws InterruptedException {
1076	>	latch.await();
1077	>	return TEST_STRING;
1078	>	}});
1079		l.add(null);
1080		e.invokeAny(l);
1081	+	shouldThrow();
1082		} catch (NullPointerException success) {
1144	–	} catch (Exception ex) {
1145	–	unexpectedException();
1083		} finally {
1084	+	latch.countDown();
1085		joinPool(e);
1086		}
1087		}
#	Line 1151 | Line 1089 | public class ThreadPoolExecutorTest exte
1089		/**
1090		* invokeAny(c) throws ExecutionException if no task completes
1091		*/
1092	<	public void testInvokeAny4() {
1093	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1092	>	public void testInvokeAny4() throws Exception {
1093	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1094		try {
1095		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1096		l.add(new NPETask());
1097		e.invokeAny(l);
1098	+	shouldThrow();
1099		} catch (ExecutionException success) {
1100	<	} catch (Exception ex) {
1162	<	unexpectedException();
1100	>	assertTrue(success.getCause() instanceof NullPointerException);
1101		} finally {
1102		joinPool(e);
1103		}
#	Line 1168 | Line 1106 | public class ThreadPoolExecutorTest exte
1106		/**
1107		* invokeAny(c) returns result of some task
1108		*/
1109	<	public void testInvokeAny5() {
1110	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1109	>	public void testInvokeAny5() throws Exception {
1110	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1111		try {
1112		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1113		l.add(new StringTask());
1114		l.add(new StringTask());
1115		String result = e.invokeAny(l);
1116		assertSame(TEST_STRING, result);
1179	–	} catch (ExecutionException success) {
1180	–	} catch (Exception ex) {
1181	–	unexpectedException();
1117		} finally {
1118		joinPool(e);
1119		}
#	Line 1187 | Line 1122 | public class ThreadPoolExecutorTest exte
1122		/**
1123		* invokeAll(null) throws NPE
1124		*/
1125	<	public void testInvokeAll1() {
1126	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1125	>	public void testInvokeAll1() throws Exception {
1126	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1127		try {
1128		e.invokeAll(null);
1129	+	shouldThrow();
1130		} catch (NullPointerException success) {
1195	–	} catch (Exception ex) {
1196	–	unexpectedException();
1131		} finally {
1132		joinPool(e);
1133		}
#	Line 1202 | Line 1136 | public class ThreadPoolExecutorTest exte
1136		/**
1137		* invokeAll(empty collection) returns empty collection
1138		*/
1139	<	public void testInvokeAll2() {
1140	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1139	>	public void testInvokeAll2() throws InterruptedException {
1140	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1141		try {
1142		List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>());
1143		assertTrue(r.isEmpty());
1210	–	} catch (Exception ex) {
1211	–	unexpectedException();
1144		} finally {
1145		joinPool(e);
1146		}
#	Line 1217 | Line 1149 | public class ThreadPoolExecutorTest exte
1149		/**
1150		* invokeAll(c) throws NPE if c has null elements
1151		*/
1152	<	public void testInvokeAll3() {
1153	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1152	>	public void testInvokeAll3() throws Exception {
1153	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1154		try {
1155		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1156		l.add(new StringTask());
1157		l.add(null);
1158		e.invokeAll(l);
1159	+	shouldThrow();
1160		} catch (NullPointerException success) {
1228	–	} catch (Exception ex) {
1229	–	unexpectedException();
1161		} finally {
1162		joinPool(e);
1163		}
#	Line 1235 | Line 1166 | public class ThreadPoolExecutorTest exte
1166		/**
1167		* get of element of invokeAll(c) throws exception on failed task
1168		*/
1169	<	public void testInvokeAll4() {
1170	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1169	>	public void testInvokeAll4() throws Exception {
1170	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1171		try {
1172		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1173		l.add(new NPETask());
1174		List<Future<String>> result = e.invokeAll(l);
1175		assertEquals(1, result.size());
1176	<	for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1177	<	it.next().get();
1178	<	} catch (ExecutionException success) {
1179	<	} catch (Exception ex) {
1180	<	unexpectedException();
1176	>	for (Future<String> future : result) {
1177	>	try {
1178	>	future.get();
1179	>	shouldThrow();
1180	>	} catch (ExecutionException success) {
1181	>	Throwable cause = success.getCause();
1182	>	assertTrue(cause instanceof NullPointerException);
1183	>	}
1184	>	}
1185		} finally {
1186		joinPool(e);
1187		}
#	Line 1255 | Line 1190 | public class ThreadPoolExecutorTest exte
1190		/**
1191		* invokeAll(c) returns results of all completed tasks
1192		*/
1193	<	public void testInvokeAll5() {
1194	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1193	>	public void testInvokeAll5() throws Exception {
1194	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1195		try {
1196		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1197		l.add(new StringTask());
1198		l.add(new StringTask());
1199		List<Future<String>> result = e.invokeAll(l);
1200		assertEquals(2, result.size());
1201	<	for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1202	<	assertSame(TEST_STRING, it.next().get());
1268	<	} catch (ExecutionException success) {
1269	<	} catch (Exception ex) {
1270	<	unexpectedException();
1201	>	for (Future<String> future : result)
1202	>	assertSame(TEST_STRING, future.get());
1203		} finally {
1204		joinPool(e);
1205		}
#	Line 1278 | Line 1210 | public class ThreadPoolExecutorTest exte
1210		/**
1211		* timed invokeAny(null) throws NPE
1212		*/
1213	<	public void testTimedInvokeAny1() {
1214	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1213	>	public void testTimedInvokeAny1() throws Exception {
1214	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1215		try {
1216	<	e.invokeAny(null, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1216	>	e.invokeAny(null, MEDIUM_DELAY_MS, MILLISECONDS);
1217	>	shouldThrow();
1218		} catch (NullPointerException success) {
1286	–	} catch (Exception ex) {
1287	–	unexpectedException();
1219		} finally {
1220		joinPool(e);
1221		}
#	Line 1293 | Line 1224 | public class ThreadPoolExecutorTest exte
1224		/**
1225		* timed invokeAny(,,null) throws NPE
1226		*/
1227	<	public void testTimedInvokeAnyNullTimeUnit() {
1228	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1227	>	public void testTimedInvokeAnyNullTimeUnit() throws Exception {
1228	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1229		try {
1230		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1231		l.add(new StringTask());
1232		e.invokeAny(l, MEDIUM_DELAY_MS, null);
1233	+	shouldThrow();
1234		} catch (NullPointerException success) {
1303	–	} catch (Exception ex) {
1304	–	unexpectedException();
1235		} finally {
1236		joinPool(e);
1237		}
#	Line 1310 | Line 1240 | public class ThreadPoolExecutorTest exte
1240		/**
1241		* timed invokeAny(empty collection) throws IAE
1242		*/
1243	<	public void testTimedInvokeAny2() {
1244	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1243	>	public void testTimedInvokeAny2() throws Exception {
1244	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1245		try {
1246	<	e.invokeAny(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1246	>	e.invokeAny(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, MILLISECONDS);
1247	>	shouldThrow();
1248		} catch (IllegalArgumentException success) {
1318	–	} catch (Exception ex) {
1319	–	unexpectedException();
1249		} finally {
1250		joinPool(e);
1251		}
#	Line 1325 | Line 1254 | public class ThreadPoolExecutorTest exte
1254		/**
1255		* timed invokeAny(c) throws NPE if c has null elements
1256		*/
1257	<	public void testTimedInvokeAny3() {
1258	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1257	>	public void testTimedInvokeAny3() throws Exception {
1258	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1259		try {
1260		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1261		l.add(new StringTask());
1262		l.add(null);
1263	<	e.invokeAny(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1263	>	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1264	>	shouldThrow();
1265		} catch (NullPointerException success) {
1336	–	} catch (Exception ex) {
1337	–	ex.printStackTrace();
1338	–	unexpectedException();
1266		} finally {
1267		joinPool(e);
1268		}
#	Line 1344 | Line 1271 | public class ThreadPoolExecutorTest exte
1271		/**
1272		* timed invokeAny(c) throws ExecutionException if no task completes
1273		*/
1274	<	public void testTimedInvokeAny4() {
1275	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1274	>	public void testTimedInvokeAny4() throws Exception {
1275	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1276		try {
1277		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1278		l.add(new NPETask());
1279	<	e.invokeAny(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1279	>	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1280	>	shouldThrow();
1281		} catch (ExecutionException success) {
1282	<	} catch (Exception ex) {
1355	<	unexpectedException();
1282	>	assertTrue(success.getCause() instanceof NullPointerException);
1283		} finally {
1284		joinPool(e);
1285		}
#	Line 1361 | Line 1288 | public class ThreadPoolExecutorTest exte
1288		/**
1289		* timed invokeAny(c) returns result of some task
1290		*/
1291	<	public void testTimedInvokeAny5() {
1292	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1291	>	public void testTimedInvokeAny5() throws Exception {
1292	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1293		try {
1294		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1295		l.add(new StringTask());
1296		l.add(new StringTask());
1297	<	String result = e.invokeAny(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1297	>	String result = e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1298		assertSame(TEST_STRING, result);
1372	–	} catch (ExecutionException success) {
1373	–	} catch (Exception ex) {
1374	–	unexpectedException();
1299		} finally {
1300		joinPool(e);
1301		}
#	Line 1380 | Line 1304 | public class ThreadPoolExecutorTest exte
1304		/**
1305		* timed invokeAll(null) throws NPE
1306		*/
1307	<	public void testTimedInvokeAll1() {
1308	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1307	>	public void testTimedInvokeAll1() throws Exception {
1308	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1309		try {
1310	<	e.invokeAll(null, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1310	>	e.invokeAll(null, MEDIUM_DELAY_MS, MILLISECONDS);
1311	>	shouldThrow();
1312		} catch (NullPointerException success) {
1388	–	} catch (Exception ex) {
1389	–	unexpectedException();
1313		} finally {
1314		joinPool(e);
1315		}
#	Line 1395 | Line 1318 | public class ThreadPoolExecutorTest exte
1318		/**
1319		* timed invokeAll(,,null) throws NPE
1320		*/
1321	<	public void testTimedInvokeAllNullTimeUnit() {
1322	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1321	>	public void testTimedInvokeAllNullTimeUnit() throws Exception {
1322	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1323		try {
1324		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1325		l.add(new StringTask());
1326		e.invokeAll(l, MEDIUM_DELAY_MS, null);
1327	+	shouldThrow();
1328		} catch (NullPointerException success) {
1405	–	} catch (Exception ex) {
1406	–	unexpectedException();
1329		} finally {
1330		joinPool(e);
1331		}
#	Line 1412 | Line 1334 | public class ThreadPoolExecutorTest exte
1334		/**
1335		* timed invokeAll(empty collection) returns empty collection
1336		*/
1337	<	public void testTimedInvokeAll2() {
1338	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1337	>	public void testTimedInvokeAll2() throws InterruptedException {
1338	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1339		try {
1340	<	List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1340	>	List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, MILLISECONDS);
1341		assertTrue(r.isEmpty());
1420	–	} catch (Exception ex) {
1421	–	unexpectedException();
1342		} finally {
1343		joinPool(e);
1344		}
#	Line 1427 | Line 1347 | public class ThreadPoolExecutorTest exte
1347		/**
1348		* timed invokeAll(c) throws NPE if c has null elements
1349		*/
1350	<	public void testTimedInvokeAll3() {
1351	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1350	>	public void testTimedInvokeAll3() throws Exception {
1351	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1352		try {
1353		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1354		l.add(new StringTask());
1355		l.add(null);
1356	<	e.invokeAll(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1356	>	e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1357	>	shouldThrow();
1358		} catch (NullPointerException success) {
1438	–	} catch (Exception ex) {
1439	–	unexpectedException();
1359		} finally {
1360		joinPool(e);
1361		}
#	Line 1445 | Line 1364 | public class ThreadPoolExecutorTest exte
1364		/**
1365		* get of element of invokeAll(c) throws exception on failed task
1366		*/
1367	<	public void testTimedInvokeAll4() {
1368	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1367	>	public void testTimedInvokeAll4() throws Exception {
1368	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1369		try {
1370		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1371		l.add(new NPETask());
1372	<	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1372	>	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1373		assertEquals(1, result.size());
1374	<	for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1375	<	it.next().get();
1374	>	for (Future<String> future : result)
1375	>	future.get();
1376	>	shouldThrow();
1377		} catch (ExecutionException success) {
1378	<	} catch (Exception ex) {
1459	<	unexpectedException();
1378	>	assertTrue(success.getCause() instanceof NullPointerException);
1379		} finally {
1380		joinPool(e);
1381		}
#	Line 1465 | Line 1384 | public class ThreadPoolExecutorTest exte
1384		/**
1385		* timed invokeAll(c) returns results of all completed tasks
1386		*/
1387	<	public void testTimedInvokeAll5() {
1388	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1387	>	public void testTimedInvokeAll5() throws Exception {
1388	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1389		try {
1390		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1391		l.add(new StringTask());
1392		l.add(new StringTask());
1393	<	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1393	>	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1394		assertEquals(2, result.size());
1395		for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1396		assertSame(TEST_STRING, it.next().get());
1478	–	} catch (ExecutionException success) {
1479	–	} catch (Exception ex) {
1480	–	unexpectedException();
1397		} finally {
1398		joinPool(e);
1399		}
#	Line 1486 | Line 1402 | public class ThreadPoolExecutorTest exte
1402		/**
1403		* timed invokeAll(c) cancels tasks not completed by timeout
1404		*/
1405	<	public void testTimedInvokeAll6() {
1406	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1405	>	public void testTimedInvokeAll6() throws Exception {
1406	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1407		try {
1408		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1409		l.add(new StringTask());
1410		l.add(Executors.callable(new MediumPossiblyInterruptedRunnable(), TEST_STRING));
1411		l.add(new StringTask());
1412	<	List<Future<String>> result = e.invokeAll(l, SHORT_DELAY_MS, TimeUnit.MILLISECONDS);
1412	>	List<Future<String>> result = e.invokeAll(l, SHORT_DELAY_MS, MILLISECONDS);
1413		assertEquals(3, result.size());
1414		Iterator<Future<String>> it = result.iterator();
1415		Future<String> f1 = it.next();
#	Line 1504 | Line 1420 | public class ThreadPoolExecutorTest exte
1420		assertTrue(f3.isDone());
1421		assertFalse(f1.isCancelled());
1422		assertTrue(f2.isCancelled());
1507	–	} catch (Exception ex) {
1508	–	unexpectedException();
1423		} finally {
1424		joinPool(e);
1425		}
#	Line 1515 | Line 1429 | public class ThreadPoolExecutorTest exte
1429		* Execution continues if there is at least one thread even if
1430		* thread factory fails to create more
1431		*/
1432	<	public void testFailingThreadFactory() {
1433	<	ExecutorService e = new ThreadPoolExecutor(100, 100, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>(), new FailingThreadFactory());
1432	>	public void testFailingThreadFactory() throws InterruptedException {
1433	>	ExecutorService e = new ThreadPoolExecutor(100, 100, LONG_DELAY_MS, MILLISECONDS, new LinkedBlockingQueue<Runnable>(), new FailingThreadFactory());
1434		try {
1435		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1436		for (int k = 0; k < 100; ++k) {
1437		e.execute(new NoOpRunnable());
1438		}
1439		Thread.sleep(LONG_DELAY_MS);
1526	–	} catch (Exception ex) {
1527	–	unexpectedException();
1440		} finally {
1441		joinPool(e);
1442		}
#	Line 1534 | Line 1446 | public class ThreadPoolExecutorTest exte
1446		* allowsCoreThreadTimeOut is by default false.
1447		*/
1448		public void testAllowsCoreThreadTimeOut() {
1449	<	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 2, 1000, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1449	>	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 2, 1000, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1450		assertFalse(tpe.allowsCoreThreadTimeOut());
1451		joinPool(tpe);
1452		}
#	Line 1542 | Line 1454 | public class ThreadPoolExecutorTest exte
1454		/**
1455		* allowCoreThreadTimeOut(true) causes idle threads to time out
1456		*/
1457	<	public void testAllowCoreThreadTimeOut_true() {
1458	<	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1457	>	public void testAllowCoreThreadTimeOut_true() throws InterruptedException {
1458	>	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1459		tpe.allowCoreThreadTimeOut(true);
1460		tpe.execute(new NoOpRunnable());
1461		try {
1462		Thread.sleep(MEDIUM_DELAY_MS);
1463		assertEquals(0, tpe.getPoolSize());
1552	–	} catch (InterruptedException e) {
1553	–	unexpectedException();
1464		} finally {
1465		joinPool(tpe);
1466		}
#	Line 1559 | Line 1469 | public class ThreadPoolExecutorTest exte
1469		/**
1470		* allowCoreThreadTimeOut(false) causes idle threads not to time out
1471		*/
1472	<	public void testAllowCoreThreadTimeOut_false() {
1473	<	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1472	>	public void testAllowCoreThreadTimeOut_false() throws InterruptedException {
1473	>	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1474		tpe.allowCoreThreadTimeOut(false);
1475		tpe.execute(new NoOpRunnable());
1476		try {
1477		Thread.sleep(MEDIUM_DELAY_MS);
1478		assertTrue(tpe.getPoolSize() >= 1);
1569	–	} catch (InterruptedException e) {
1570	–	unexpectedException();
1479		} finally {
1480		joinPool(tpe);
1481		}
#	Line 1577 | Line 1485 | public class ThreadPoolExecutorTest exte
1485		* execute allows the same task to be submitted multiple times, even
1486		* if rejected
1487		*/
1488	<	public void testRejectedRecycledTask() {
1488	>	public void testRejectedRecycledTask() throws InterruptedException {
1489		final int nTasks = 1000;
1490		final AtomicInteger nRun = new AtomicInteger(0);
1491		final Runnable recycledTask = new Runnable() {
#	Line 1600 | Line 1508 | public class ThreadPoolExecutorTest exte
1508		}
1509		Thread.sleep(5000); // enough time to run all tasks
1510		assertEquals(nRun.get(), nTasks);
1603	–	} catch (Exception ex) {
1604	–	ex.printStackTrace();
1605	–	unexpectedException();
1511		} finally {
1512		p.shutdown();
1513		}

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