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

Comparing jsr166/src/test/tck/ThreadPoolExecutorTest.java (file contents):
Revision 1.25 by jsr166, Mon Nov 16 04:57:10 2009 UTC vs.
Revision 1.28 by jsr166, Wed Nov 18 16:13:11 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 37 | Line 38 | public class ThreadPoolExecutorTest exte
38		}
39		}
40
41	<	static class FailingThreadFactory implements ThreadFactory{
41	>	static class FailingThreadFactory implements ThreadFactory {
42		int calls = 0;
43	<	public Thread newThread(Runnable r){
43	>	public Thread newThread(Runnable r) {
44		if (++calls > 1) return null;
45		return new Thread(r);
46		}
#	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++){
311	>	for (int i = 0; i < 5; i++) {
312		tasks[i] = new FutureTask(new MediumPossiblyInterruptedRunnable(), Boolean.TRUE);
313		p1.execute(tasks[i]);
314		}
#	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++){
336	>	for (int i = 0; i < 5; i++) {
337		tasks[i] = new FutureTask(new MediumPossiblyInterruptedRunnable(), Boolean.TRUE);
338		p1.execute(tasks[i]);
339		}
#	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++){
362	>	for (int i = 0; i < 5; i++) {
363		tasks[i] = new FutureTask(new MediumPossiblyInterruptedRunnable(), Boolean.TRUE);
364		p1.execute(tasks[i]);
365		}
#	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	<	}
441	<	catch (IllegalArgumentException success){}
404	>	} catch (IllegalArgumentException success) {}
405		}
406
407		/**
#	Line 446 | Line 409 | public class ThreadPoolExecutorTest exte
409		*/
410		public void testConstructor2() {
411		try {
412	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
412	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
413		shouldThrow();
414	<	}
452	<	catch (IllegalArgumentException success){}
414	>	} catch (IllegalArgumentException success) {}
415		}
416
417		/**
#	Line 457 | Line 419 | public class ThreadPoolExecutorTest exte
419		*/
420		public void testConstructor3() {
421		try {
422	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
422	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
423		shouldThrow();
424	<	}
463	<	catch (IllegalArgumentException success){}
424	>	} catch (IllegalArgumentException success) {}
425		}
426
427		/**
#	Line 468 | Line 429 | public class ThreadPoolExecutorTest exte
429		*/
430		public void testConstructor4() {
431		try {
432	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
432	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
433		shouldThrow();
434	<	}
474	<	catch (IllegalArgumentException success){}
434	>	} catch (IllegalArgumentException success) {}
435		}
436
437		/**
#	Line 479 | Line 439 | public class ThreadPoolExecutorTest exte
439		*/
440		public void testConstructor5() {
441		try {
442	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
442	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
443		shouldThrow();
444	<	}
485	<	catch (IllegalArgumentException success){}
444	>	} catch (IllegalArgumentException success) {}
445		}
446
447		/**
#	Line 490 | Line 449 | public class ThreadPoolExecutorTest exte
449		*/
450		public void testConstructorNullPointerException() {
451		try {
452	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null);
452	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null);
453		shouldThrow();
454	<	}
496	<	catch (NullPointerException success){}
454	>	} catch (NullPointerException success) {}
455		}
456
457
#	Line 503 | Line 461 | public class ThreadPoolExecutorTest exte
461		*/
462		public void testConstructor6() {
463		try {
464	<	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
464	>	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
465		shouldThrow();
466	<	} catch (IllegalArgumentException success){}
466	>	} catch (IllegalArgumentException success) {}
467		}
468
469		/**
#	Line 513 | Line 471 | public class ThreadPoolExecutorTest exte
471		*/
472		public void testConstructor7() {
473		try {
474	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
474	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
475		shouldThrow();
476	<	}
519	<	catch (IllegalArgumentException success){}
476	>	} catch (IllegalArgumentException success) {}
477		}
478
479		/**
#	Line 524 | Line 481 | public class ThreadPoolExecutorTest exte
481		*/
482		public void testConstructor8() {
483		try {
484	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
484	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
485		shouldThrow();
486	<	}
530	<	catch (IllegalArgumentException success){}
486	>	} catch (IllegalArgumentException success) {}
487		}
488
489		/**
#	Line 535 | Line 491 | public class ThreadPoolExecutorTest exte
491		*/
492		public void testConstructor9() {
493		try {
494	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
494	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
495		shouldThrow();
496	<	}
541	<	catch (IllegalArgumentException success){}
496	>	} catch (IllegalArgumentException success) {}
497		}
498
499		/**
#	Line 546 | Line 501 | public class ThreadPoolExecutorTest exte
501		*/
502		public void testConstructor10() {
503		try {
504	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
504	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory());
505		shouldThrow();
506	<	}
552	<	catch (IllegalArgumentException success){}
506	>	} catch (IllegalArgumentException success) {}
507		}
508
509		/**
#	Line 557 | Line 511 | public class ThreadPoolExecutorTest exte
511		*/
512		public void testConstructorNullPointerException2() {
513		try {
514	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null,new SimpleThreadFactory());
514	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null,new SimpleThreadFactory());
515		shouldThrow();
516	<	}
563	<	catch (NullPointerException success){}
516	>	} catch (NullPointerException success) {}
517		}
518
519		/**
#	Line 569 | Line 522 | public class ThreadPoolExecutorTest exte
522		public void testConstructorNullPointerException3() {
523		try {
524		ThreadFactory f = null;
525	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f);
525	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f);
526		shouldThrow();
527	<	}
575	<	catch (NullPointerException success){}
527	>	} catch (NullPointerException success) {}
528		}
529
530
#	Line 581 | Line 533 | public class ThreadPoolExecutorTest exte
533		*/
534		public void testConstructor11() {
535		try {
536	<	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
536	>	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
537		shouldThrow();
538	<	}
587	<	catch (IllegalArgumentException success){}
538	>	} catch (IllegalArgumentException success) {}
539		}
540
541		/**
#	Line 592 | Line 543 | public class ThreadPoolExecutorTest exte
543		*/
544		public void testConstructor12() {
545		try {
546	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
546	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
547		shouldThrow();
548	<	}
598	<	catch (IllegalArgumentException success){}
548	>	} catch (IllegalArgumentException success) {}
549		}
550
551		/**
#	Line 603 | Line 553 | public class ThreadPoolExecutorTest exte
553		*/
554		public void testConstructor13() {
555		try {
556	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
556	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
557		shouldThrow();
558	<	}
609	<	catch (IllegalArgumentException success){}
558	>	} catch (IllegalArgumentException success) {}
559		}
560
561		/**
#	Line 614 | Line 563 | public class ThreadPoolExecutorTest exte
563		*/
564		public void testConstructor14() {
565		try {
566	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
566	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
567		shouldThrow();
568	<	}
620	<	catch (IllegalArgumentException success){}
568	>	} catch (IllegalArgumentException success) {}
569		}
570
571		/**
#	Line 625 | Line 573 | public class ThreadPoolExecutorTest exte
573		*/
574		public void testConstructor15() {
575		try {
576	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
576	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new NoOpREHandler());
577		shouldThrow();
578	<	}
631	<	catch (IllegalArgumentException success){}
578	>	} catch (IllegalArgumentException success) {}
579		}
580
581		/**
#	Line 636 | Line 583 | public class ThreadPoolExecutorTest exte
583		*/
584		public void testConstructorNullPointerException4() {
585		try {
586	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null,new NoOpREHandler());
586	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null,new NoOpREHandler());
587		shouldThrow();
588	<	}
642	<	catch (NullPointerException success){}
588	>	} catch (NullPointerException success) {}
589		}
590
591		/**
#	Line 648 | Line 594 | public class ThreadPoolExecutorTest exte
594		public void testConstructorNullPointerException5() {
595		try {
596		RejectedExecutionHandler r = null;
597	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),r);
597	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),r);
598		shouldThrow();
599	<	}
654	<	catch (NullPointerException success){}
599	>	} catch (NullPointerException success) {}
600		}
601
602
#	Line 660 | Line 605 | public class ThreadPoolExecutorTest exte
605		*/
606		public void testConstructor16() {
607		try {
608	<	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
608	>	new ThreadPoolExecutor(-1,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
609		shouldThrow();
610	<	}
666	<	catch (IllegalArgumentException success){}
610	>	} catch (IllegalArgumentException success) {}
611		}
612
613		/**
#	Line 671 | Line 615 | public class ThreadPoolExecutorTest exte
615		*/
616		public void testConstructor17() {
617		try {
618	<	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
618	>	new ThreadPoolExecutor(1,-1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
619		shouldThrow();
620	<	}
677	<	catch (IllegalArgumentException success){}
620	>	} catch (IllegalArgumentException success) {}
621		}
622
623		/**
#	Line 682 | Line 625 | public class ThreadPoolExecutorTest exte
625		*/
626		public void testConstructor18() {
627		try {
628	<	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
628	>	new ThreadPoolExecutor(1,0,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
629		shouldThrow();
630	<	}
688	<	catch (IllegalArgumentException success){}
630	>	} catch (IllegalArgumentException success) {}
631		}
632
633		/**
#	Line 693 | Line 635 | public class ThreadPoolExecutorTest exte
635		*/
636		public void testConstructor19() {
637		try {
638	<	new ThreadPoolExecutor(1,2,-1L,TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
638	>	new ThreadPoolExecutor(1,2,-1L,MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
639		shouldThrow();
640	<	}
699	<	catch (IllegalArgumentException success){}
640	>	} catch (IllegalArgumentException success) {}
641		}
642
643		/**
#	Line 704 | Line 645 | public class ThreadPoolExecutorTest exte
645		*/
646		public void testConstructor20() {
647		try {
648	<	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
648	>	new ThreadPoolExecutor(2,1,LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),new NoOpREHandler());
649		shouldThrow();
650	<	}
710	<	catch (IllegalArgumentException success){}
650	>	} catch (IllegalArgumentException success) {}
651		}
652
653		/**
#	Line 715 | Line 655 | public class ThreadPoolExecutorTest exte
655		*/
656		public void testConstructorNullPointerException6() {
657		try {
658	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,null,new SimpleThreadFactory(),new NoOpREHandler());
658	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,null,new SimpleThreadFactory(),new NoOpREHandler());
659		shouldThrow();
660	<	}
721	<	catch (NullPointerException success){}
660	>	} catch (NullPointerException success) {}
661		}
662
663		/**
#	Line 727 | Line 666 | public class ThreadPoolExecutorTest exte
666		public void testConstructorNullPointerException7() {
667		try {
668		RejectedExecutionHandler r = null;
669	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),r);
669	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),new SimpleThreadFactory(),r);
670		shouldThrow();
671	<	}
733	<	catch (NullPointerException success){}
671	>	} catch (NullPointerException success) {}
672		}
673
674		/**
#	Line 739 | Line 677 | public class ThreadPoolExecutorTest exte
677		public void testConstructorNullPointerException8() {
678		try {
679		ThreadFactory f = null;
680	<	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f,new NoOpREHandler());
680	>	new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10),f,new NoOpREHandler());
681		shouldThrow();
682	<	}
745	<	catch (NullPointerException successdn8){}
682	>	} catch (NullPointerException success) {}
683		}
684
685
#	Line 751 | Line 688 | public class ThreadPoolExecutorTest exte
688		*  if saturated.
689		*/
690		public void testSaturatedExecute() {
691	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1));
691	>	ThreadPoolExecutor p =
692	>	new ThreadPoolExecutor(1, 1,
693	>	LONG_DELAY_MS, MILLISECONDS,
694	>	new ArrayBlockingQueue<Runnable>(1));
695		try {
696	<
757	<	for (int i = 0; i < 5; ++i){
696	>	for (int i = 0; i < 2; ++i)
697		p.execute(new MediumRunnable());
698	+	for (int i = 0; i < 2; ++i) {
699	+	try {
700	+	p.execute(new MediumRunnable());
701	+	shouldThrow();
702	+	} catch (RejectedExecutionException success) {}
703		}
704	<	shouldThrow();
705	<	} catch (RejectedExecutionException success){}
706	<	joinPool(p);
704	>	} finally {
705	>	joinPool(p);
706	>	}
707		}
708
709		/**
#	Line 767 | Line 711 | public class ThreadPoolExecutorTest exte
711		*/
712		public void testSaturatedExecute2() {
713		RejectedExecutionHandler h = new ThreadPoolExecutor.CallerRunsPolicy();
714	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
714	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
715		try {
716
717		TrackedNoOpRunnable[] tasks = new TrackedNoOpRunnable[5];
718	<	for (int i = 0; i < 5; ++i){
718	>	for (int i = 0; i < 5; ++i) {
719		tasks[i] = new TrackedNoOpRunnable();
720		}
721		TrackedLongRunnable mr = new TrackedLongRunnable();
722		p.execute(mr);
723	<	for (int i = 0; i < 5; ++i){
723	>	for (int i = 0; i < 5; ++i) {
724		p.execute(tasks[i]);
725		}
726		for (int i = 1; i < 5; ++i) {
727		assertTrue(tasks[i].done);
728		}
729		try { p.shutdownNow(); } catch (SecurityException ok) { return; }
786	–	} catch (RejectedExecutionException ex){
787	–	unexpectedException();
730		} finally {
731		joinPool(p);
732		}
#	Line 795 | Line 737 | public class ThreadPoolExecutorTest exte
737		*/
738		public void testSaturatedExecute3() {
739		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardPolicy();
740	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
740	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
741		try {
742
743		TrackedNoOpRunnable[] tasks = new TrackedNoOpRunnable[5];
744	<	for (int i = 0; i < 5; ++i){
744	>	for (int i = 0; i < 5; ++i) {
745		tasks[i] = new TrackedNoOpRunnable();
746		}
747		p.execute(new TrackedLongRunnable());
748	<	for (int i = 0; i < 5; ++i){
748	>	for (int i = 0; i < 5; ++i) {
749		p.execute(tasks[i]);
750		}
751	<	for (int i = 0; i < 5; ++i){
751	>	for (int i = 0; i < 5; ++i) {
752		assertFalse(tasks[i].done);
753		}
754		try { p.shutdownNow(); } catch (SecurityException ok) { return; }
813	–	} catch (RejectedExecutionException ex){
814	–	unexpectedException();
755		} finally {
756		joinPool(p);
757		}
#	Line 822 | Line 762 | public class ThreadPoolExecutorTest exte
762		*/
763		public void testSaturatedExecute4() {
764		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardOldestPolicy();
765	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
765	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
766		try {
767		p.execute(new TrackedLongRunnable());
768		TrackedLongRunnable r2 = new TrackedLongRunnable();
#	Line 833 | Line 773 | public class ThreadPoolExecutorTest exte
773		assertFalse(p.getQueue().contains(r2));
774		assertTrue(p.getQueue().contains(r3));
775		try { p.shutdownNow(); } catch (SecurityException ok) { return; }
836	–	} catch (RejectedExecutionException ex){
837	–	unexpectedException();
776		} finally {
777		joinPool(p);
778		}
#	Line 845 | Line 783 | public class ThreadPoolExecutorTest exte
783		*/
784		public void testRejectedExecutionExceptionOnShutdown() {
785		ThreadPoolExecutor tpe =
786	<	new ThreadPoolExecutor(1,1,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(1));
786	>	new ThreadPoolExecutor(1,1,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(1));
787		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
788		try {
789		tpe.execute(new NoOpRunnable());
790		shouldThrow();
791	<	} catch (RejectedExecutionException success){}
791	>	} catch (RejectedExecutionException success) {}
792
793		joinPool(tpe);
794		}
#	Line 860 | Line 798 | public class ThreadPoolExecutorTest exte
798		*/
799		public void testCallerRunsOnShutdown() {
800		RejectedExecutionHandler h = new ThreadPoolExecutor.CallerRunsPolicy();
801	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
801	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
802
803		try { p.shutdown(); } catch (SecurityException ok) { return; }
804		try {
805		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
806		p.execute(r);
807		assertFalse(r.done);
870	–	} catch (RejectedExecutionException success){
871	–	unexpectedException();
808		} finally {
809		joinPool(p);
810		}
#	Line 879 | Line 815 | public class ThreadPoolExecutorTest exte
815		*/
816		public void testDiscardOnShutdown() {
817		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardPolicy();
818	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
818	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
819
820		try { p.shutdown(); } catch (SecurityException ok) { return; }
821		try {
822		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
823		p.execute(r);
824		assertFalse(r.done);
889	–	} catch (RejectedExecutionException success){
890	–	unexpectedException();
825		} finally {
826		joinPool(p);
827		}
#	Line 899 | Line 833 | public class ThreadPoolExecutorTest exte
833		*/
834		public void testDiscardOldestOnShutdown() {
835		RejectedExecutionHandler h = new ThreadPoolExecutor.DiscardOldestPolicy();
836	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
836	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(1), h);
837
838		try { p.shutdown(); } catch (SecurityException ok) { return; }
839		try {
840		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
841		p.execute(r);
842		assertFalse(r.done);
909	–	} catch (RejectedExecutionException success){
910	–	unexpectedException();
843		} finally {
844		joinPool(p);
845		}
#	Line 918 | Line 850 | public class ThreadPoolExecutorTest exte
850		*  execute (null) throws NPE
851		*/
852		public void testExecuteNull() {
853	<	ThreadPoolExecutor tpe = null;
853	>	ThreadPoolExecutor tpe = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
854		try {
923	–	tpe = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
855		tpe.execute(null);
856		shouldThrow();
857	<	} catch (NullPointerException success){}
857	>	} catch (NullPointerException success) {}
858
859		joinPool(tpe);
860		}
#	Line 932 | Line 863 | public class ThreadPoolExecutorTest exte
863		*  setCorePoolSize of negative value throws IllegalArgumentException
864		*/
865		public void testCorePoolSizeIllegalArgumentException() {
866	<	ThreadPoolExecutor tpe = null;
867	<	try {
868	<	tpe = new ThreadPoolExecutor(1,2,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
869	<	} catch (Exception e){}
866	>	ThreadPoolExecutor tpe =
867	>	new ThreadPoolExecutor(1, 2,
868	>	LONG_DELAY_MS, MILLISECONDS,
869	>	new ArrayBlockingQueue<Runnable>(10));
870		try {
871		tpe.setCorePoolSize(-1);
872		shouldThrow();
873	<	} catch (IllegalArgumentException success){
873	>	} catch (IllegalArgumentException success) {
874		} finally {
875		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
876		}
#	Line 951 | Line 882 | public class ThreadPoolExecutorTest exte
882		*  given a value less the core pool size
883		*/
884		public void testMaximumPoolSizeIllegalArgumentException() {
885	<	ThreadPoolExecutor tpe = null;
886	<	try {
887	<	tpe = new ThreadPoolExecutor(2,3,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
888	<	} catch (Exception e){}
885	>	ThreadPoolExecutor tpe =
886	>	new ThreadPoolExecutor(2, 3,
887	>	LONG_DELAY_MS, MILLISECONDS,
888	>	new ArrayBlockingQueue<Runnable>(10));
889		try {
890		tpe.setMaximumPoolSize(1);
891		shouldThrow();
892	<	} catch (IllegalArgumentException success){
892	>	} catch (IllegalArgumentException success) {
893		} finally {
894		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
895		}
#	Line 970 | Line 901 | public class ThreadPoolExecutorTest exte
901		*  if given a negative value
902		*/
903		public void testMaximumPoolSizeIllegalArgumentException2() {
904	<	ThreadPoolExecutor tpe = null;
905	<	try {
906	<	tpe = new ThreadPoolExecutor(2,3,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
907	<	} catch (Exception e){}
904	>	ThreadPoolExecutor tpe =
905	>	new ThreadPoolExecutor(2, 3,
906	>	LONG_DELAY_MS, MILLISECONDS,
907	>	new ArrayBlockingQueue<Runnable>(10));
908		try {
909		tpe.setMaximumPoolSize(-1);
910		shouldThrow();
911	<	} catch (IllegalArgumentException success){
911	>	} catch (IllegalArgumentException success) {
912		} finally {
913		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
914		}
#	Line 990 | Line 921 | public class ThreadPoolExecutorTest exte
921		*  when given a negative value
922		*/
923		public void testKeepAliveTimeIllegalArgumentException() {
924	<	ThreadPoolExecutor tpe = null;
925	<	try {
926	<	tpe = new ThreadPoolExecutor(2,3,LONG_DELAY_MS, TimeUnit.MILLISECONDS,new ArrayBlockingQueue<Runnable>(10));
927	<	} catch (Exception e){}
997	<
924	>	ThreadPoolExecutor tpe =
925	>	new ThreadPoolExecutor(2, 3,
926	>	LONG_DELAY_MS, MILLISECONDS,
927	>	new ArrayBlockingQueue<Runnable>(10));
928		try {
929	<	tpe.setKeepAliveTime(-1,TimeUnit.MILLISECONDS);
929	>	tpe.setKeepAliveTime(-1,MILLISECONDS);
930		shouldThrow();
931	<	} catch (IllegalArgumentException success){
931	>	} catch (IllegalArgumentException success) {
932		} finally {
933		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
934		}
#	Line 1018 | Line 948 | public class ThreadPoolExecutorTest exte
948		/**
949		* beforeExecute and afterExecute are called when executing task
950		*/
951	<	public void testBeforeAfter() {
951	>	public void testBeforeAfter() throws InterruptedException {
952		ExtendedTPE tpe = new ExtendedTPE();
953		try {
954		TrackedNoOpRunnable r = new TrackedNoOpRunnable();
#	Line 1028 | Line 958 | public class ThreadPoolExecutorTest exte
958		assertTrue(tpe.beforeCalled);
959		assertTrue(tpe.afterCalled);
960		try { tpe.shutdown(); } catch (SecurityException ok) { return; }
1031	–	}
1032	–	catch (Exception ex) {
1033	–	unexpectedException();
961		} finally {
962		joinPool(tpe);
963		}
#	Line 1039 | Line 966 | public class ThreadPoolExecutorTest exte
966		/**
967		* completed submit of callable returns result
968		*/
969	<	public void testSubmitCallable() {
970	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
969	>	public void testSubmitCallable() throws Exception {
970	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
971		try {
972		Future<String> future = e.submit(new StringTask());
973		String result = future.get();
974		assertSame(TEST_STRING, result);
1048	–	}
1049	–	catch (ExecutionException ex) {
1050	–	unexpectedException();
1051	–	}
1052	–	catch (InterruptedException ex) {
1053	–	unexpectedException();
975		} finally {
976		joinPool(e);
977		}
#	Line 1059 | Line 980 | public class ThreadPoolExecutorTest exte
980		/**
981		* completed submit of runnable returns successfully
982		*/
983	<	public void testSubmitRunnable() {
984	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
983	>	public void testSubmitRunnable() throws Exception {
984	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
985		try {
986		Future<?> future = e.submit(new NoOpRunnable());
987		future.get();
988		assertTrue(future.isDone());
1068	–	}
1069	–	catch (ExecutionException ex) {
1070	–	unexpectedException();
1071	–	}
1072	–	catch (InterruptedException ex) {
1073	–	unexpectedException();
989		} finally {
990		joinPool(e);
991		}
#	Line 1079 | Line 994 | public class ThreadPoolExecutorTest exte
994		/**
995		* completed submit of (runnable, result) returns result
996		*/
997	<	public void testSubmitRunnable2() {
998	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
997	>	public void testSubmitRunnable2() throws Exception {
998	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
999		try {
1000		Future<String> future = e.submit(new NoOpRunnable(), TEST_STRING);
1001		String result = future.get();
1002		assertSame(TEST_STRING, result);
1088	–	}
1089	–	catch (ExecutionException ex) {
1090	–	unexpectedException();
1091	–	}
1092	–	catch (InterruptedException ex) {
1093	–	unexpectedException();
1003		} finally {
1004		joinPool(e);
1005		}
1006		}
1007
1008
1100	–
1101	–
1102	–
1009		/**
1010		* invokeAny(null) throws NPE
1011		*/
1012	<	public void testInvokeAny1() {
1013	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1012	>	public void testInvokeAny1() throws Exception {
1013	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1014		try {
1015		e.invokeAny(null);
1016	+	shouldThrow();
1017		} catch (NullPointerException success) {
1111	–	} catch (Exception ex) {
1112	–	unexpectedException();
1018		} finally {
1019		joinPool(e);
1020		}
#	Line 1118 | Line 1023 | public class ThreadPoolExecutorTest exte
1023		/**
1024		* invokeAny(empty collection) throws IAE
1025		*/
1026	<	public void testInvokeAny2() {
1027	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1026	>	public void testInvokeAny2() throws Exception {
1027	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1028		try {
1029		e.invokeAny(new ArrayList<Callable<String>>());
1030	+	shouldThrow();
1031		} catch (IllegalArgumentException success) {
1126	–	} catch (Exception ex) {
1127	–	unexpectedException();
1032		} finally {
1033		joinPool(e);
1034		}
#	Line 1133 | Line 1037 | public class ThreadPoolExecutorTest exte
1037		/**
1038		* invokeAny(c) throws NPE if c has null elements
1039		*/
1040	<	public void testInvokeAny3() {
1041	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1040	>	public void testInvokeAny3() throws Exception {
1041	>	final CountDownLatch latch = new CountDownLatch(1);
1042	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1043		try {
1044		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1045	<	l.add(new StringTask());
1045	>	l.add(new CheckedCallable<String>() {
1046	>	public String realCall() throws InterruptedException {
1047	>	latch.await();
1048	>	return TEST_STRING;
1049	>	}});
1050		l.add(null);
1051		e.invokeAny(l);
1052	+	shouldThrow();
1053		} catch (NullPointerException success) {
1144	–	} catch (Exception ex) {
1145	–	unexpectedException();
1054		} finally {
1055	+	latch.countDown();
1056		joinPool(e);
1057		}
1058		}
#	Line 1151 | Line 1060 | public class ThreadPoolExecutorTest exte
1060		/**
1061		* invokeAny(c) throws ExecutionException if no task completes
1062		*/
1063	<	public void testInvokeAny4() {
1064	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1063	>	public void testInvokeAny4() throws Exception {
1064	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1065		try {
1066		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1067		l.add(new NPETask());
1068		e.invokeAny(l);
1069	+	shouldThrow();
1070		} catch (ExecutionException success) {
1071	<	} catch (Exception ex) {
1162	<	unexpectedException();
1071	>	assertTrue(success.getCause() instanceof NullPointerException);
1072		} finally {
1073		joinPool(e);
1074		}
#	Line 1168 | Line 1077 | public class ThreadPoolExecutorTest exte
1077		/**
1078		* invokeAny(c) returns result of some task
1079		*/
1080	<	public void testInvokeAny5() {
1081	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1080	>	public void testInvokeAny5() throws Exception {
1081	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1082		try {
1083		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1084		l.add(new StringTask());
1085		l.add(new StringTask());
1086		String result = e.invokeAny(l);
1087		assertSame(TEST_STRING, result);
1179	–	} catch (ExecutionException success) {
1180	–	} catch (Exception ex) {
1181	–	unexpectedException();
1088		} finally {
1089		joinPool(e);
1090		}
#	Line 1187 | Line 1093 | public class ThreadPoolExecutorTest exte
1093		/**
1094		* invokeAll(null) throws NPE
1095		*/
1096	<	public void testInvokeAll1() {
1097	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1096	>	public void testInvokeAll1() throws Exception {
1097	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1098		try {
1099		e.invokeAll(null);
1100	+	shouldThrow();
1101		} catch (NullPointerException success) {
1195	–	} catch (Exception ex) {
1196	–	unexpectedException();
1102		} finally {
1103		joinPool(e);
1104		}
#	Line 1202 | Line 1107 | public class ThreadPoolExecutorTest exte
1107		/**
1108		* invokeAll(empty collection) returns empty collection
1109		*/
1110	<	public void testInvokeAll2() {
1111	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1110	>	public void testInvokeAll2() throws InterruptedException {
1111	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1112		try {
1113		List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>());
1114		assertTrue(r.isEmpty());
1210	–	} catch (Exception ex) {
1211	–	unexpectedException();
1115		} finally {
1116		joinPool(e);
1117		}
#	Line 1217 | Line 1120 | public class ThreadPoolExecutorTest exte
1120		/**
1121		* invokeAll(c) throws NPE if c has null elements
1122		*/
1123	<	public void testInvokeAll3() {
1124	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1123	>	public void testInvokeAll3() throws Exception {
1124	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1125		try {
1126		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1127		l.add(new StringTask());
1128		l.add(null);
1129		e.invokeAll(l);
1130	+	shouldThrow();
1131		} catch (NullPointerException success) {
1228	–	} catch (Exception ex) {
1229	–	unexpectedException();
1132		} finally {
1133		joinPool(e);
1134		}
#	Line 1235 | Line 1137 | public class ThreadPoolExecutorTest exte
1137		/**
1138		* get of element of invokeAll(c) throws exception on failed task
1139		*/
1140	<	public void testInvokeAll4() {
1141	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1140	>	public void testInvokeAll4() throws Exception {
1141	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1142		try {
1143		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1144		l.add(new NPETask());
1145		List<Future<String>> result = e.invokeAll(l);
1146		assertEquals(1, result.size());
1147	<	for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1148	<	it.next().get();
1149	<	} catch (ExecutionException success) {
1150	<	} catch (Exception ex) {
1151	<	unexpectedException();
1147	>	for (Future<String> future : result) {
1148	>	try {
1149	>	future.get();
1150	>	shouldThrow();
1151	>	} catch (ExecutionException success) {
1152	>	Throwable cause = success.getCause();
1153	>	assertTrue(cause instanceof NullPointerException);
1154	>	}
1155	>	}
1156		} finally {
1157		joinPool(e);
1158		}
#	Line 1255 | Line 1161 | public class ThreadPoolExecutorTest exte
1161		/**
1162		* invokeAll(c) returns results of all completed tasks
1163		*/
1164	<	public void testInvokeAll5() {
1165	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1164	>	public void testInvokeAll5() throws Exception {
1165	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1166		try {
1167		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1168		l.add(new StringTask());
1169		l.add(new StringTask());
1170		List<Future<String>> result = e.invokeAll(l);
1171		assertEquals(2, result.size());
1172	<	for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1173	<	assertSame(TEST_STRING, it.next().get());
1268	<	} catch (ExecutionException success) {
1269	<	} catch (Exception ex) {
1270	<	unexpectedException();
1172	>	for (Future<String> future : result)
1173	>	assertSame(TEST_STRING, future.get());
1174		} finally {
1175		joinPool(e);
1176		}
#	Line 1278 | Line 1181 | public class ThreadPoolExecutorTest exte
1181		/**
1182		* timed invokeAny(null) throws NPE
1183		*/
1184	<	public void testTimedInvokeAny1() {
1185	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1184	>	public void testTimedInvokeAny1() throws Exception {
1185	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1186		try {
1187	<	e.invokeAny(null, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1187	>	e.invokeAny(null, MEDIUM_DELAY_MS, MILLISECONDS);
1188	>	shouldThrow();
1189		} catch (NullPointerException success) {
1286	–	} catch (Exception ex) {
1287	–	unexpectedException();
1190		} finally {
1191		joinPool(e);
1192		}
#	Line 1293 | Line 1195 | public class ThreadPoolExecutorTest exte
1195		/**
1196		* timed invokeAny(,,null) throws NPE
1197		*/
1198	<	public void testTimedInvokeAnyNullTimeUnit() {
1199	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1198	>	public void testTimedInvokeAnyNullTimeUnit() throws Exception {
1199	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1200		try {
1201		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1202		l.add(new StringTask());
1203		e.invokeAny(l, MEDIUM_DELAY_MS, null);
1204	+	shouldThrow();
1205		} catch (NullPointerException success) {
1303	–	} catch (Exception ex) {
1304	–	unexpectedException();
1206		} finally {
1207		joinPool(e);
1208		}
#	Line 1310 | Line 1211 | public class ThreadPoolExecutorTest exte
1211		/**
1212		* timed invokeAny(empty collection) throws IAE
1213		*/
1214	<	public void testTimedInvokeAny2() {
1215	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1214	>	public void testTimedInvokeAny2() throws Exception {
1215	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1216		try {
1217	<	e.invokeAny(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1217	>	e.invokeAny(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, MILLISECONDS);
1218	>	shouldThrow();
1219		} catch (IllegalArgumentException success) {
1318	–	} catch (Exception ex) {
1319	–	unexpectedException();
1220		} finally {
1221		joinPool(e);
1222		}
#	Line 1325 | Line 1225 | public class ThreadPoolExecutorTest exte
1225		/**
1226		* timed invokeAny(c) throws NPE if c has null elements
1227		*/
1228	<	public void testTimedInvokeAny3() {
1229	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1228	>	public void testTimedInvokeAny3() throws Exception {
1229	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1230		try {
1231		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1232		l.add(new StringTask());
1233		l.add(null);
1234	<	e.invokeAny(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1234	>	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1235	>	shouldThrow();
1236		} catch (NullPointerException success) {
1336	–	} catch (Exception ex) {
1337	–	ex.printStackTrace();
1338	–	unexpectedException();
1237		} finally {
1238		joinPool(e);
1239		}
#	Line 1344 | Line 1242 | public class ThreadPoolExecutorTest exte
1242		/**
1243		* timed invokeAny(c) throws ExecutionException if no task completes
1244		*/
1245	<	public void testTimedInvokeAny4() {
1246	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1245	>	public void testTimedInvokeAny4() throws Exception {
1246	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1247		try {
1248		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1249		l.add(new NPETask());
1250	<	e.invokeAny(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1250	>	e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1251	>	shouldThrow();
1252		} catch (ExecutionException success) {
1253	<	} catch (Exception ex) {
1355	<	unexpectedException();
1253	>	assertTrue(success.getCause() instanceof NullPointerException);
1254		} finally {
1255		joinPool(e);
1256		}
#	Line 1361 | Line 1259 | public class ThreadPoolExecutorTest exte
1259		/**
1260		* timed invokeAny(c) returns result of some task
1261		*/
1262	<	public void testTimedInvokeAny5() {
1263	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1262	>	public void testTimedInvokeAny5() throws Exception {
1263	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1264		try {
1265		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1266		l.add(new StringTask());
1267		l.add(new StringTask());
1268	<	String result = e.invokeAny(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1268	>	String result = e.invokeAny(l, MEDIUM_DELAY_MS, MILLISECONDS);
1269		assertSame(TEST_STRING, result);
1372	–	} catch (ExecutionException success) {
1373	–	} catch (Exception ex) {
1374	–	unexpectedException();
1270		} finally {
1271		joinPool(e);
1272		}
#	Line 1380 | Line 1275 | public class ThreadPoolExecutorTest exte
1275		/**
1276		* timed invokeAll(null) throws NPE
1277		*/
1278	<	public void testTimedInvokeAll1() {
1279	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1278	>	public void testTimedInvokeAll1() throws Exception {
1279	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1280		try {
1281	<	e.invokeAll(null, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1281	>	e.invokeAll(null, MEDIUM_DELAY_MS, MILLISECONDS);
1282	>	shouldThrow();
1283		} catch (NullPointerException success) {
1388	–	} catch (Exception ex) {
1389	–	unexpectedException();
1284		} finally {
1285		joinPool(e);
1286		}
#	Line 1395 | Line 1289 | public class ThreadPoolExecutorTest exte
1289		/**
1290		* timed invokeAll(,,null) throws NPE
1291		*/
1292	<	public void testTimedInvokeAllNullTimeUnit() {
1293	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1292	>	public void testTimedInvokeAllNullTimeUnit() throws Exception {
1293	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1294		try {
1295		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1296		l.add(new StringTask());
1297		e.invokeAll(l, MEDIUM_DELAY_MS, null);
1298	+	shouldThrow();
1299		} catch (NullPointerException success) {
1405	–	} catch (Exception ex) {
1406	–	unexpectedException();
1300		} finally {
1301		joinPool(e);
1302		}
#	Line 1412 | Line 1305 | public class ThreadPoolExecutorTest exte
1305		/**
1306		* timed invokeAll(empty collection) returns empty collection
1307		*/
1308	<	public void testTimedInvokeAll2() {
1309	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1308	>	public void testTimedInvokeAll2() throws InterruptedException {
1309	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1310		try {
1311	<	List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1311	>	List<Future<String>> r = e.invokeAll(new ArrayList<Callable<String>>(), MEDIUM_DELAY_MS, MILLISECONDS);
1312		assertTrue(r.isEmpty());
1420	–	} catch (Exception ex) {
1421	–	unexpectedException();
1313		} finally {
1314		joinPool(e);
1315		}
#	Line 1427 | Line 1318 | public class ThreadPoolExecutorTest exte
1318		/**
1319		* timed invokeAll(c) throws NPE if c has null elements
1320		*/
1321	<	public void testTimedInvokeAll3() {
1322	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1321	>	public void testTimedInvokeAll3() 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		l.add(null);
1327	<	e.invokeAll(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1327	>	e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1328	>	shouldThrow();
1329		} catch (NullPointerException success) {
1438	–	} catch (Exception ex) {
1439	–	unexpectedException();
1330		} finally {
1331		joinPool(e);
1332		}
#	Line 1445 | Line 1335 | public class ThreadPoolExecutorTest exte
1335		/**
1336		* get of element of invokeAll(c) throws exception on failed task
1337		*/
1338	<	public void testTimedInvokeAll4() {
1339	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1338	>	public void testTimedInvokeAll4() throws Exception {
1339	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1340		try {
1341		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1342		l.add(new NPETask());
1343	<	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1343	>	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1344		assertEquals(1, result.size());
1345	<	for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1346	<	it.next().get();
1345	>	for (Future<String> future : result)
1346	>	future.get();
1347	>	shouldThrow();
1348		} catch (ExecutionException success) {
1349	<	} catch (Exception ex) {
1459	<	unexpectedException();
1349	>	assertTrue(success.getCause() instanceof NullPointerException);
1350		} finally {
1351		joinPool(e);
1352		}
#	Line 1465 | Line 1355 | public class ThreadPoolExecutorTest exte
1355		/**
1356		* timed invokeAll(c) returns results of all completed tasks
1357		*/
1358	<	public void testTimedInvokeAll5() {
1359	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1358	>	public void testTimedInvokeAll5() throws Exception {
1359	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1360		try {
1361		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1362		l.add(new StringTask());
1363		l.add(new StringTask());
1364	<	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
1364	>	List<Future<String>> result = e.invokeAll(l, MEDIUM_DELAY_MS, MILLISECONDS);
1365		assertEquals(2, result.size());
1366		for (Iterator<Future<String>> it = result.iterator(); it.hasNext();)
1367		assertSame(TEST_STRING, it.next().get());
1478	–	} catch (ExecutionException success) {
1479	–	} catch (Exception ex) {
1480	–	unexpectedException();
1368		} finally {
1369		joinPool(e);
1370		}
#	Line 1486 | Line 1373 | public class ThreadPoolExecutorTest exte
1373		/**
1374		* timed invokeAll(c) cancels tasks not completed by timeout
1375		*/
1376	<	public void testTimedInvokeAll6() {
1377	<	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1376	>	public void testTimedInvokeAll6() throws Exception {
1377	>	ExecutorService e = new ThreadPoolExecutor(2, 2, LONG_DELAY_MS, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1378		try {
1379		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1380		l.add(new StringTask());
1381		l.add(Executors.callable(new MediumPossiblyInterruptedRunnable(), TEST_STRING));
1382		l.add(new StringTask());
1383	<	List<Future<String>> result = e.invokeAll(l, SHORT_DELAY_MS, TimeUnit.MILLISECONDS);
1383	>	List<Future<String>> result = e.invokeAll(l, SHORT_DELAY_MS, MILLISECONDS);
1384		assertEquals(3, result.size());
1385		Iterator<Future<String>> it = result.iterator();
1386		Future<String> f1 = it.next();
#	Line 1504 | Line 1391 | public class ThreadPoolExecutorTest exte
1391		assertTrue(f3.isDone());
1392		assertFalse(f1.isCancelled());
1393		assertTrue(f2.isCancelled());
1507	–	} catch (Exception ex) {
1508	–	unexpectedException();
1394		} finally {
1395		joinPool(e);
1396		}
#	Line 1515 | Line 1400 | public class ThreadPoolExecutorTest exte
1400		* Execution continues if there is at least one thread even if
1401		* thread factory fails to create more
1402		*/
1403	<	public void testFailingThreadFactory() {
1404	<	ExecutorService e = new ThreadPoolExecutor(100, 100, LONG_DELAY_MS, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>(), new FailingThreadFactory());
1403	>	public void testFailingThreadFactory() throws InterruptedException {
1404	>	ExecutorService e = new ThreadPoolExecutor(100, 100, LONG_DELAY_MS, MILLISECONDS, new LinkedBlockingQueue<Runnable>(), new FailingThreadFactory());
1405		try {
1406		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
1407		for (int k = 0; k < 100; ++k) {
1408		e.execute(new NoOpRunnable());
1409		}
1410		Thread.sleep(LONG_DELAY_MS);
1526	–	} catch (Exception ex) {
1527	–	unexpectedException();
1411		} finally {
1412		joinPool(e);
1413		}
#	Line 1534 | Line 1417 | public class ThreadPoolExecutorTest exte
1417		* allowsCoreThreadTimeOut is by default false.
1418		*/
1419		public void testAllowsCoreThreadTimeOut() {
1420	<	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 2, 1000, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1420	>	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 2, 1000, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1421		assertFalse(tpe.allowsCoreThreadTimeOut());
1422		joinPool(tpe);
1423		}
#	Line 1542 | Line 1425 | public class ThreadPoolExecutorTest exte
1425		/**
1426		* allowCoreThreadTimeOut(true) causes idle threads to time out
1427		*/
1428	<	public void testAllowCoreThreadTimeOut_true() {
1429	<	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1428	>	public void testAllowCoreThreadTimeOut_true() throws InterruptedException {
1429	>	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1430		tpe.allowCoreThreadTimeOut(true);
1431		tpe.execute(new NoOpRunnable());
1432		try {
1433		Thread.sleep(MEDIUM_DELAY_MS);
1434		assertEquals(0, tpe.getPoolSize());
1552	–	} catch (InterruptedException e){
1553	–	unexpectedException();
1435		} finally {
1436		joinPool(tpe);
1437		}
#	Line 1559 | Line 1440 | public class ThreadPoolExecutorTest exte
1440		/**
1441		* allowCoreThreadTimeOut(false) causes idle threads not to time out
1442		*/
1443	<	public void testAllowCoreThreadTimeOut_false() {
1444	<	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1443	>	public void testAllowCoreThreadTimeOut_false() throws InterruptedException {
1444	>	ThreadPoolExecutor tpe = new ThreadPoolExecutor(2, 10, 10, MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
1445		tpe.allowCoreThreadTimeOut(false);
1446		tpe.execute(new NoOpRunnable());
1447		try {
1448		Thread.sleep(MEDIUM_DELAY_MS);
1449		assertTrue(tpe.getPoolSize() >= 1);
1569	–	} catch (InterruptedException e){
1570	–	unexpectedException();
1450		} finally {
1451		joinPool(tpe);
1452		}
#	Line 1577 | Line 1456 | public class ThreadPoolExecutorTest exte
1456		* execute allows the same task to be submitted multiple times, even
1457		* if rejected
1458		*/
1459	<	public void testRejectedRecycledTask() {
1459	>	public void testRejectedRecycledTask() throws InterruptedException {
1460		final int nTasks = 1000;
1461		final AtomicInteger nRun = new AtomicInteger(0);
1462		final Runnable recycledTask = new Runnable() {
#	Line 1600 | Line 1479 | public class ThreadPoolExecutorTest exte
1479		}
1480		Thread.sleep(5000); // enough time to run all tasks
1481		assertEquals(nRun.get(), nTasks);
1603	–	} catch (Exception ex) {
1604	–	ex.printStackTrace();
1605	–	unexpectedException();
1482		} finally {
1483		p.shutdown();
1484		}

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