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

Comparing jsr166/src/test/tck/AbstractExecutorServiceTest.java (file contents):
Revision 1.10 by dl, Sat Dec 27 19:26:42 2003 UTC vs.
Revision 1.15 by dl, Tue Jan 20 20:20:56 2004 UTC

#	Line 36 | Line 36 | public class AbstractExecutorServiceTest
36		}
37
38		/**
39	<	* execute of runnable runs it to completion
39	>	* execute(runnable) runs it to completion
40		*/
41		public void testExecuteRunnable() {
42		try {
#	Line 57 | Line 57 | public class AbstractExecutorServiceTest
57
58
59		/**
60	<	* completed submit of callable returns result
60	>	* Completed submit(callable) returns result
61		*/
62		public void testSubmitCallable() {
63		try {
#	Line 75 | Line 75 | public class AbstractExecutorServiceTest
75		}
76
77		/**
78	<	* completed submit of runnable returns successfully
78	>	* Completed submit(runnable) returns successfully
79		*/
80		public void testSubmitRunnable() {
81		try {
#	Line 93 | Line 93 | public class AbstractExecutorServiceTest
93		}
94
95		/**
96	<	* completed submit of (runnable, result) returns result
96	>	* Completed submit(runnable, result) returns result
97		*/
98		public void testSubmitRunnable2() {
99		try {
#	Line 112 | Line 112 | public class AbstractExecutorServiceTest
112
113
114		/**
115	<	* submit of a privileged action runs it to completion
115	>	* A submitted privileged action to completion
116		*/
117		public void testSubmitPrivilegedAction() {
118	<	Policy savedPolicy = Policy.getPolicy();
119	<	AdjustablePolicy policy = new AdjustablePolicy();
120	<	policy.addPermission(new RuntimePermission("getContextClassLoader"));
121	<	policy.addPermission(new RuntimePermission("setContextClassLoader"));
122	<	Policy.setPolicy(policy);
118	>	Policy savedPolicy = null;
119	>	try {
120	>	savedPolicy = Policy.getPolicy();
121	>	AdjustablePolicy policy = new AdjustablePolicy();
122	>	policy.addPermission(new RuntimePermission("getContextClassLoader"));
123	>	policy.addPermission(new RuntimePermission("setContextClassLoader"));
124	>	Policy.setPolicy(policy);
125	>	} catch(AccessControlException ok) {
126	>	return;
127	>	}
128		try {
129		ExecutorService e = new DirectExecutorService();
130		Future future = e.submit(Executors.callable(new PrivilegedAction() {
#	Line 137 | Line 142 | public class AbstractExecutorServiceTest
142		unexpectedException();
143		}
144		finally {
145	<	Policy.setPolicy(savedPolicy);
145	>	try {
146	>	Policy.setPolicy(savedPolicy);
147	>	} catch(AccessControlException ok) {
148	>	return;
149	>	}
150		}
151		}
152
153		/**
154	<	* submit of a privileged exception action runs it to completion
154	>	* A submitted a privileged exception action runs to completion
155		*/
156		public void testSubmitPrivilegedExceptionAction() {
157	<	Policy savedPolicy = Policy.getPolicy();
158	<	AdjustablePolicy policy = new AdjustablePolicy();
159	<	policy.addPermission(new RuntimePermission("getContextClassLoader"));
160	<	policy.addPermission(new RuntimePermission("setContextClassLoader"));
161	<	Policy.setPolicy(policy);
157	>	Policy savedPolicy = null;
158	>	try {
159	>	savedPolicy = Policy.getPolicy();
160	>	AdjustablePolicy policy = new AdjustablePolicy();
161	>	policy.addPermission(new RuntimePermission("getContextClassLoader"));
162	>	policy.addPermission(new RuntimePermission("setContextClassLoader"));
163	>	Policy.setPolicy(policy);
164	>	} catch(AccessControlException ok) {
165	>	return;
166	>	}
167	>
168		try {
169		ExecutorService e = new DirectExecutorService();
170		Future future = e.submit(Executors.callable(new PrivilegedExceptionAction() {
#	Line 172 | Line 187 | public class AbstractExecutorServiceTest
187		}
188
189		/**
190	<	* submit of a failed privileged exception action reports exception
190	>	* A submitted failed privileged exception action reports exception
191		*/
192		public void testSubmitFailedPrivilegedExceptionAction() {
193	<	Policy savedPolicy = Policy.getPolicy();
194	<	AdjustablePolicy policy = new AdjustablePolicy();
195	<	policy.addPermission(new RuntimePermission("getContextClassLoader"));
196	<	policy.addPermission(new RuntimePermission("setContextClassLoader"));
197	<	Policy.setPolicy(policy);
193	>	Policy savedPolicy = null;
194	>	try {
195	>	savedPolicy = Policy.getPolicy();
196	>	AdjustablePolicy policy = new AdjustablePolicy();
197	>	policy.addPermission(new RuntimePermission("getContextClassLoader"));
198	>	policy.addPermission(new RuntimePermission("setContextClassLoader"));
199	>	Policy.setPolicy(policy);
200	>	} catch(AccessControlException ok) {
201	>	return;
202	>	}
203	>
204	>
205		try {
206		ExecutorService e = new DirectExecutorService();
207		Future future = e.submit(Executors.callable(new PrivilegedExceptionAction() {
#	Line 201 | Line 223 | public class AbstractExecutorServiceTest
223		}
224
225		/**
226	<	* execute with a null runnable throws NPE
226	>	* execute(null runnable) throws NPE
227		*/
228		public void testExecuteNullRunnable() {
229		try {
#	Line 219 | Line 241 | public class AbstractExecutorServiceTest
241
242
243		/**
244	<	* submit of a null callable throws NPE
244	>	* submit(null callable) throws NPE
245		*/
246		public void testSubmitNullCallable() {
247		try {
#	Line 236 | Line 258 | public class AbstractExecutorServiceTest
258		}
259
260		/**
261	<	* submit of Runnable throws RejectedExecutionException if
262	<	* saturated.
261	>	* submit(runnable) throws RejectedExecutionException if
262	>	* executor is saturated.
263		*/
264		public void testExecute1() {
265	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, SHORT_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1));
265	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, 60, TimeUnit.SECONDS, new ArrayBlockingQueue<Runnable>(1));
266		try {
267
268		for(int i = 0; i < 5; ++i){
#	Line 252 | Line 274 | public class AbstractExecutorServiceTest
274		}
275
276		/**
277	<	* Completed submit of Callable throws RejectedExecutionException
278	<	*  if saturated.
277	>	* submit(callable) throws RejectedExecutionException
278	>	* if executor is saturated.
279		*/
280		public void testExecute2() {
281	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, SHORT_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(1));
281	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1, 60, TimeUnit.SECONDS, new ArrayBlockingQueue<Runnable>(1));
282		try {
283		for(int i = 0; i < 5; ++i) {
284		p.submit(new SmallCallable());
#	Line 268 | Line 290 | public class AbstractExecutorServiceTest
290
291
292		/**
293	<	*  blocking on submit of Callable throws InterruptedException if
293	>	*  Blocking on submit(callable) throws InterruptedException if
294		*  caller interrupted.
295		*/
296		public void testInterruptedSubmit() {
297	<	final ThreadPoolExecutor p = new ThreadPoolExecutor(1,1,SHORT_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
297	>	final ThreadPoolExecutor p = new ThreadPoolExecutor(1,1,60, TimeUnit.SECONDS, new ArrayBlockingQueue<Runnable>(10));
298		Thread t = new Thread(new Runnable() {
299		public void run() {
300		try {
#	Line 304 | Line 326 | public class AbstractExecutorServiceTest
326		}
327
328		/**
329	<	*  get of submit of Callable throws Exception if callable
329	>	*  get of submitted callable throws Exception if callable
330		*  interrupted
331		*/
332		public void testSubmitIE() {
333	<	final ThreadPoolExecutor p = new ThreadPoolExecutor(1,1,SHORT_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
333	>	final ThreadPoolExecutor p = new ThreadPoolExecutor(1,1,60, TimeUnit.SECONDS, new ArrayBlockingQueue<Runnable>(10));
334
335		final Callable c = new Callable() {
336		public Object call() {
#	Line 344 | Line 366 | public class AbstractExecutorServiceTest
366		}
367
368		/**
369	<	*  completed submit of Callable throws ExecutionException if
370	<	*  callable throws exception
369	>	*  get of submit(callable) throws ExecutionException if callable
370	>	*  throws exception
371		*/
372		public void testSubmitEE() {
373	<	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1,SHORT_DELAY_MS, TimeUnit.MILLISECONDS, new ArrayBlockingQueue<Runnable>(10));
373	>	ThreadPoolExecutor p = new ThreadPoolExecutor(1,1,60, TimeUnit.SECONDS, new ArrayBlockingQueue<Runnable>(10));
374
375		try {
376		Callable c = new Callable() {
#	Line 421 | Line 443 | public class AbstractExecutorServiceTest
443		}
444
445		/**
446	<	* invokeAny(c) throws ExecutionException if no task completes
446	>	* invokeAny(c) throws ExecutionException if no task in c completes
447		*/
448		public void testInvokeAny4() {
449		ExecutorService e = new DirectExecutorService();
#	Line 438 | Line 460 | public class AbstractExecutorServiceTest
460		}
461
462		/**
463	<	* invokeAny(c) returns result of some task
463	>	* invokeAny(c) returns result of some task in c if at least one completes
464		*/
465		public void testInvokeAny5() {
466		ExecutorService e = new DirectExecutorService();
#	Line 505 | Line 527 | public class AbstractExecutorServiceTest
527		}
528
529		/**
530	<	* get of element of invokeAll(c) throws exception on failed task
530	>	* get of returned element of invokeAll(c) throws exception on failed task
531		*/
532		public void testInvokeAll4() {
533		ExecutorService e = new DirectExecutorService();
#	Line 525 | Line 547 | public class AbstractExecutorServiceTest
547		}
548
549		/**
550	<	* invokeAll(c) returns results of all completed tasks
550	>	* invokeAll(c) returns results of all completed tasks in c
551		*/
552		public void testInvokeAll5() {
553		ExecutorService e = new DirectExecutorService();
#	Line 562 | Line 584 | public class AbstractExecutorServiceTest
584		}
585
586		/**
587	<	* timed invokeAny(,,null) throws NPE
587	>	* timed invokeAny(null time unit) throws NPE
588		*/
589		public void testTimedInvokeAnyNullTimeUnit() {
590		ExecutorService e = new DirectExecutorService();
#	Line 630 | Line 652 | public class AbstractExecutorServiceTest
652		}
653
654		/**
655	<	* timed invokeAny(c) returns result of some task
655	>	* timed invokeAny(c) returns result of some task in c
656		*/
657		public void testTimedInvokeAny5() {
658		ExecutorService e = new DirectExecutorService();
#	Line 664 | Line 686 | public class AbstractExecutorServiceTest
686		}
687
688		/**
689	<	* timed invokeAll(,,null) throws NPE
689	>	* timed invokeAll(null time unit) throws NPE
690		*/
691		public void testTimedInvokeAllNullTimeUnit() {
692		ExecutorService e = new DirectExecutorService();
#	Line 714 | Line 736 | public class AbstractExecutorServiceTest
736		}
737
738		/**
739	<	* get of element of invokeAll(c) throws exception on failed task
739	>	* get of returned element of invokeAll(c) throws exception on failed task
740		*/
741		public void testTimedInvokeAll4() {
742		ExecutorService e = new DirectExecutorService();
#	Line 734 | Line 756 | public class AbstractExecutorServiceTest
756		}
757
758		/**
759	<	* timed invokeAll(c) returns results of all completed tasks
759	>	* timed invokeAll(c) returns results of all completed tasks in c
760		*/
761		public void testTimedInvokeAll5() {
762		ExecutorService e = new DirectExecutorService();
#	Line 755 | Line 777 | public class AbstractExecutorServiceTest
777		}
778
779		/**
780	<	* timed invokeAll(c) cancels tasks not completed by timeout
780	>	* timed invokeAll cancels tasks not completed by timeout
781		*/
782		public void testTimedInvokeAll6() {
783		ExecutorService e = new DirectExecutorService();
784		try {
785		ArrayList<Callable<String>> l = new ArrayList<Callable<String>>();
786		l.add(new StringTask());
787	<	l.add(Executors.callable(new LongPossiblyInterruptedRunnable(), TEST_STRING));
788	<	List<Future<String>> result = e.invokeAll(l, SHORT_DELAY_MS, TimeUnit.MILLISECONDS);
789	<	assertEquals(2, result.size());
787	>	l.add(Executors.callable(new MediumPossiblyInterruptedRunnable(), TEST_STRING));
788	>	l.add(new StringTask());
789	>	List<Future<String>> result = e.invokeAll(l, SMALL_DELAY_MS, TimeUnit.MILLISECONDS);
790	>	assertEquals(3, result.size());
791		Iterator<Future<String>> it = result.iterator();
792		Future<String> f1 = it.next();
793		Future<String> f2 = it.next();
794	+	Future<String> f3 = it.next();
795		assertTrue(f1.isDone());
796		assertFalse(f1.isCancelled());
797		assertTrue(f2.isDone());
798	<	//            assertTrue(f2.isCancelled());
798	>	assertTrue(f3.isDone());
799	>	assertTrue(f3.isCancelled());
800		} catch(Exception ex) {
801		unexpectedException();
802		} finally {

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