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root/jsr166/jsr166/src/test/tck/JSR166TestCase.java

Comparing jsr166/src/test/tck/JSR166TestCase.java (file contents):
Revision 1.30 by dl, Thu Apr 20 20:35:00 2006 UTC vs.
Revision 1.44 by jsr166, Sat Nov 21 17:38:05 2009 UTC

#	Line 9 | Line 9
9		import junit.framework.*;
10		import java.util.*;
11		import java.util.concurrent.*;
12	+	import static java.util.concurrent.TimeUnit.MILLISECONDS;
13		import java.io.*;
14		import java.security.*;
15
#	Line 89 | Line 90 | public class JSR166TestCase extends Test
90		/**
91		* Runs all JSR166 unit tests using junit.textui.TestRunner
92		*/
93	<	public static void main (String[] args) {
93	>	public static void main(String[] args) {
94		int iters = 1;
95		if (args.length > 0)
96		iters = Integer.parseInt(args[0]);
97		Test s = suite();
98		for (int i = 0; i < iters; ++i) {
99	<	junit.textui.TestRunner.run (s);
99	>	junit.textui.TestRunner.run(s);
100		System.gc();
101		System.runFinalization();
102		}
#	Line 105 | Line 106 | public class JSR166TestCase extends Test
106		/**
107		* Collects all JSR166 unit tests as one suite
108		*/
109	<	public static Test suite ( ) {
109	>	public static Test suite() {
110		TestSuite suite = new TestSuite("JSR166 Unit Tests");
111
112	+	suite.addTest(new TestSuite(ForkJoinPoolTest.class));
113	+	suite.addTest(new TestSuite(ForkJoinTaskTest.class));
114	+	suite.addTest(new TestSuite(RecursiveActionTest.class));
115	+	suite.addTest(new TestSuite(RecursiveTaskTest.class));
116	+	suite.addTest(new TestSuite(LinkedTransferQueueTest.class));
117	+	suite.addTest(new TestSuite(PhaserTest.class));
118	+	suite.addTest(new TestSuite(ThreadLocalRandomTest.class));
119		suite.addTest(new TestSuite(AbstractExecutorServiceTest.class));
120		suite.addTest(new TestSuite(AbstractQueueTest.class));
121		suite.addTest(new TestSuite(AbstractQueuedSynchronizerTest.class));
#	Line 187 | Line 195 | public class JSR166TestCase extends Test
195		/**
196		* Sets delays as multiples of SHORT_DELAY.
197		*/
198	<	protected  void setDelays() {
198	>	protected void setDelays() {
199		SHORT_DELAY_MS = getShortDelay();
200		SMALL_DELAY_MS = SHORT_DELAY_MS * 5;
201		MEDIUM_DELAY_MS = SHORT_DELAY_MS * 10;
#	Line 286 | Line 294 | public class JSR166TestCase extends Test
294		}
295
296		/**
297	+	* threadFail with message "should throw" + exceptionName
298	+	*/
299	+	public void threadShouldThrow(String exceptionName) {
300	+	threadFailed = true;
301	+	fail("should throw " + exceptionName);
302	+	}
303	+
304	+	/**
305		* threadFail with message "Unexpected exception"
306		*/
307		public void threadUnexpectedException() {
#	Line 293 | Line 309 | public class JSR166TestCase extends Test
309		fail("Unexpected exception");
310		}
311
312	+	/**
313	+	* threadFail with message "Unexpected exception", with argument
314	+	*/
315	+	public void threadUnexpectedException(Throwable ex) {
316	+	threadFailed = true;
317	+	ex.printStackTrace();
318	+	fail("Unexpected exception: " + ex);
319	+	}
320
321		/**
322		* Wait out termination of a thread pool or fail doing so
#	Line 300 | Line 324 | public class JSR166TestCase extends Test
324		public void joinPool(ExecutorService exec) {
325		try {
326		exec.shutdown();
327	<	assertTrue(exec.awaitTermination(LONG_DELAY_MS, TimeUnit.MILLISECONDS));
328	<	} catch(SecurityException ok) {
327	>	assertTrue(exec.awaitTermination(LONG_DELAY_MS, MILLISECONDS));
328	>	} catch (SecurityException ok) {
329		// Allowed in case test doesn't have privs
330	<	} catch(InterruptedException ie) {
331	<	fail("Unexpected exception");
330	>	} catch (InterruptedException ie) {
331	>	fail("Unexpected InterruptedException");
332		}
333		}
334
#	Line 317 | Line 341 | public class JSR166TestCase extends Test
341		}
342
343		/**
344	+	* fail with message "should throw " + exceptionName
345	+	*/
346	+	public void shouldThrow(String exceptionName) {
347	+	fail("Should throw " + exceptionName);
348	+	}
349	+
350	+	/**
351		* fail with message "Unexpected exception"
352		*/
353		public void unexpectedException() {
354		fail("Unexpected exception");
355		}
356
357	+	/**
358	+	* fail with message "Unexpected exception", with argument
359	+	*/
360	+	public void unexpectedException(Throwable ex) {
361	+	ex.printStackTrace();
362	+	fail("Unexpected exception: " + ex);
363	+	}
364	+
365
366		/**
367		* The number of elements to place in collections, arrays, etc.
#	Line 359 | Line 398 | public class JSR166TestCase extends Test
398		AdjustablePolicy() { }
399		void addPermission(Permission perm) { perms.add(perm); }
400		void clearPermissions() { perms = new Permissions(); }
401	<	public PermissionCollection getPermissions(CodeSource cs) {
402	<	return perms;
403	<	}
404	<	public PermissionCollection getPermissions(ProtectionDomain pd) {
405	<	return perms;
406	<	}
407	<	public boolean implies(ProtectionDomain pd, Permission p) {
408	<	return perms.implies(p);
409	<	}
410	<	public void refresh() {}
401	>	public PermissionCollection getPermissions(CodeSource cs) {
402	>	return perms;
403	>	}
404	>	public PermissionCollection getPermissions(ProtectionDomain pd) {
405	>	return perms;
406	>	}
407	>	public boolean implies(ProtectionDomain pd, Permission p) {
408	>	return perms.implies(p);
409	>	}
410	>	public void refresh() {}
411		}
412
413	+	/**
414	+	* Sleep until the timeout has elapsed, or interrupted.
415	+	* Does <em>NOT</em> throw InterruptedException.
416	+	*/
417	+	void sleepTillInterrupted(long timeoutMillis) {
418	+	try {
419	+	Thread.sleep(timeoutMillis);
420	+	} catch (InterruptedException wakeup) {}
421	+	}
422	+
423	+	/**
424	+	* Returns a new started Thread running the given runnable.
425	+	*/
426	+	Thread newStartedThread(Runnable runnable) {
427	+	Thread t = new Thread(runnable);
428	+	t.start();
429	+	return t;
430	+	}
431
432		// Some convenient Runnable classes
433
434	+	abstract class CheckedRunnable implements Runnable {
435	+	abstract void realRun() throws Throwable;
436	+
437	+	public final void run() {
438	+	try {
439	+	realRun();
440	+	} catch (Throwable t) {
441	+	threadUnexpectedException(t);
442	+	}
443	+	}
444	+	}
445	+
446	+	abstract class RunnableShouldThrow implements Runnable {
447	+	abstract void realRun() throws Throwable;
448	+
449	+	final Class<?> exceptionClass;
450	+
451	+	<T extends Throwable> RunnableShouldThrow(Class<T> exceptionClass) {
452	+	this.exceptionClass = exceptionClass;
453	+	}
454	+
455	+	public final void run() {
456	+	try {
457	+	realRun();
458	+	threadShouldThrow(exceptionClass.getSimpleName());
459	+	} catch (InterruptedException success) {
460	+	} catch (Throwable t) {
461	+	if (! exceptionClass.isInstance(t))
462	+	threadUnexpectedException(t);
463	+	}
464	+	}
465	+	}
466	+
467	+	abstract class ThreadShouldThrow extends Thread {
468	+	abstract void realRun() throws Throwable;
469	+
470	+	final Class<?> exceptionClass;
471	+
472	+	<T extends Throwable> ThreadShouldThrow(Class<T> exceptionClass) {
473	+	this.exceptionClass = exceptionClass;
474	+	}
475	+
476	+	public final void run() {
477	+	try {
478	+	realRun();
479	+	threadShouldThrow(exceptionClass.getSimpleName());
480	+	} catch (InterruptedException success) {
481	+	} catch (Throwable t) {
482	+	if (! exceptionClass.isInstance(t))
483	+	threadUnexpectedException(t);
484	+	}
485	+	}
486	+	}
487	+
488	+	abstract class CheckedInterruptedRunnable implements Runnable {
489	+	abstract void realRun() throws Throwable;
490	+
491	+	public final void run() {
492	+	try {
493	+	realRun();
494	+	threadShouldThrow("InterruptedException");
495	+	} catch (InterruptedException success) {
496	+	} catch (Throwable t) {
497	+	threadUnexpectedException(t);
498	+	}
499	+	}
500	+	}
501	+
502	+	abstract class CheckedCallable<T> implements Callable<T> {
503	+	abstract T realCall() throws Throwable;
504	+
505	+	public final T call() {
506	+	try {
507	+	return realCall();
508	+	} catch (Throwable t) {
509	+	threadUnexpectedException(t);
510	+	}
511	+	return null;
512	+	}
513	+	}
514	+
515	+	abstract class CheckedInterruptedCallable<T> implements Callable<T> {
516	+	abstract T realCall() throws Throwable;
517	+
518	+	public final T call() {
519	+	try {
520	+	T result = realCall();
521	+	threadShouldThrow("InterruptedException");
522	+	return result;
523	+	} catch (InterruptedException success) {
524	+	} catch (Throwable t) {
525	+	threadUnexpectedException(t);
526	+	}
527	+	return null;
528	+	}
529	+	}
530	+
531		static class NoOpRunnable implements Runnable {
532		public void run() {}
533		}
#	Line 396 | Line 550 | public class JSR166TestCase extends Test
550		public Integer call() { return one; }
551		}
552
553	<	class ShortRunnable implements Runnable {
554	<	public void run() {
555	<	try {
402	<	Thread.sleep(SHORT_DELAY_MS);
403	<	}
404	<	catch(Exception e) {
405	<	threadUnexpectedException();
406	<	}
553	>	class ShortRunnable extends CheckedRunnable {
554	>	void realRun() throws Throwable {
555	>	Thread.sleep(SHORT_DELAY_MS);
556		}
557		}
558
559	<	class ShortInterruptedRunnable implements Runnable {
560	<	public void run() {
561	<	try {
413	<	Thread.sleep(SHORT_DELAY_MS);
414	<	threadShouldThrow();
415	<	}
416	<	catch(InterruptedException success) {
417	<	}
559	>	class ShortInterruptedRunnable extends CheckedInterruptedRunnable {
560	>	void realRun() throws InterruptedException {
561	>	Thread.sleep(SHORT_DELAY_MS);
562		}
563		}
564
565	<	class SmallRunnable implements Runnable {
566	<	public void run() {
567	<	try {
424	<	Thread.sleep(SMALL_DELAY_MS);
425	<	}
426	<	catch(Exception e) {
427	<	threadUnexpectedException();
428	<	}
565	>	class SmallRunnable extends CheckedRunnable {
566	>	void realRun() throws Throwable {
567	>	Thread.sleep(SMALL_DELAY_MS);
568		}
569		}
570
571	<	class SmallPossiblyInterruptedRunnable implements Runnable {
572	<	public void run() {
571	>	class SmallPossiblyInterruptedRunnable extends CheckedRunnable {
572	>	void realRun() {
573		try {
574		Thread.sleep(SMALL_DELAY_MS);
575	<	}
437	<	catch(Exception e) {
438	<	}
575	>	} catch (InterruptedException ok) {}
576		}
577		}
578
579	<	class SmallCallable implements Callable {
580	<	public Object call() {
581	<	try {
445	<	Thread.sleep(SMALL_DELAY_MS);
446	<	}
447	<	catch(Exception e) {
448	<	threadUnexpectedException();
449	<	}
579	>	class SmallCallable extends CheckedCallable {
580	>	Object realCall() throws InterruptedException {
581	>	Thread.sleep(SMALL_DELAY_MS);
582		return Boolean.TRUE;
583		}
584		}
585
586	<	class SmallInterruptedRunnable implements Runnable {
587	<	public void run() {
588	<	try {
457	<	Thread.sleep(SMALL_DELAY_MS);
458	<	threadShouldThrow();
459	<	}
460	<	catch(InterruptedException success) {
461	<	}
586	>	class SmallInterruptedRunnable extends CheckedInterruptedRunnable {
587	>	void realRun() throws InterruptedException {
588	>	Thread.sleep(SMALL_DELAY_MS);
589		}
590		}
591
592	<
593	<	class MediumRunnable implements Runnable {
594	<	public void run() {
468	<	try {
469	<	Thread.sleep(MEDIUM_DELAY_MS);
470	<	}
471	<	catch(Exception e) {
472	<	threadUnexpectedException();
473	<	}
592	>	class MediumRunnable extends CheckedRunnable {
593	>	void realRun() throws Throwable {
594	>	Thread.sleep(MEDIUM_DELAY_MS);
595		}
596		}
597
598	<	class MediumInterruptedRunnable implements Runnable {
599	<	public void run() {
600	<	try {
480	<	Thread.sleep(MEDIUM_DELAY_MS);
481	<	threadShouldThrow();
482	<	}
483	<	catch(InterruptedException success) {
484	<	}
598	>	class MediumInterruptedRunnable extends CheckedInterruptedRunnable {
599	>	void realRun() throws InterruptedException {
600	>	Thread.sleep(MEDIUM_DELAY_MS);
601		}
602		}
603
604	<	class MediumPossiblyInterruptedRunnable implements Runnable {
605	<	public void run() {
604	>	class MediumPossiblyInterruptedRunnable extends CheckedRunnable {
605	>	void realRun() {
606		try {
607		Thread.sleep(MEDIUM_DELAY_MS);
608	<	}
493	<	catch(InterruptedException success) {
494	<	}
608	>	} catch (InterruptedException ok) {}
609		}
610		}
611
612	<	class LongPossiblyInterruptedRunnable implements Runnable {
613	<	public void run() {
612	>	class LongPossiblyInterruptedRunnable extends CheckedRunnable {
613	>	void realRun() {
614		try {
615		Thread.sleep(LONG_DELAY_MS);
616	<	}
503	<	catch(InterruptedException success) {
504	<	}
616	>	} catch (InterruptedException ok) {}
617		}
618		}
619
620		/**
621		* For use as ThreadFactory in constructors
622		*/
623	<	static class SimpleThreadFactory implements ThreadFactory{
624	<	public Thread newThread(Runnable r){
623	>	static class SimpleThreadFactory implements ThreadFactory {
624	>	public Thread newThread(Runnable r) {
625		return new Thread(r);
626		}
627		}
#	Line 520 | Line 632 | public class JSR166TestCase extends Test
632		try {
633		Thread.sleep(SMALL_DELAY_MS);
634		done = true;
635	<	} catch(Exception e){
524	<	}
635	>	} catch (InterruptedException ok) {}
636		}
637		}
638
#	Line 531 | Line 642 | public class JSR166TestCase extends Test
642		try {
643		Thread.sleep(MEDIUM_DELAY_MS);
644		done = true;
645	<	} catch(Exception e){
535	<	}
645	>	} catch (InterruptedException ok) {}
646		}
647		}
648
#	Line 542 | Line 652 | public class JSR166TestCase extends Test
652		try {
653		Thread.sleep(LONG_DELAY_MS);
654		done = true;
655	<	} catch(Exception e){
546	<	}
655	>	} catch (InterruptedException ok) {}
656		}
657		}
658
#	Line 560 | Line 669 | public class JSR166TestCase extends Test
669		try {
670		Thread.sleep(SMALL_DELAY_MS);
671		done = true;
672	<	} catch(Exception e){
564	<	}
672	>	} catch (InterruptedException ok) {}
673		return Boolean.TRUE;
674		}
675		}
#	Line 570 | Line 678 | public class JSR166TestCase extends Test
678		/**
679		* For use as RejectedExecutionHandler in constructors
680		*/
681	<	static class NoOpREHandler implements RejectedExecutionHandler{
682	<	public void rejectedExecution(Runnable r, ThreadPoolExecutor executor){}
681	>	static class NoOpREHandler implements RejectedExecutionHandler {
682	>	public void rejectedExecution(Runnable r,
683	>	ThreadPoolExecutor executor) {}
684		}
685
577	–
686		}

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