26 |
|
* <li> All assertions in code running in generated threads must use |
27 |
|
* the forms {@link #threadFail}, {@link #threadAssertTrue}, {@link |
28 |
|
* #threadAssertEquals}, or {@link #threadAssertNull}, (not |
29 |
< |
* <tt>fail</tt>, <tt>assertTrue</tt>, etc.) It is OK (but not |
29 |
> |
* {@code fail}, {@code assertTrue}, etc.) It is OK (but not |
30 |
|
* particularly recommended) for other code to use these forms too. |
31 |
|
* Only the most typically used JUnit assertion methods are defined |
32 |
|
* this way, but enough to live with.</li> |
33 |
|
* |
34 |
|
* <li> If you override {@link #setUp} or {@link #tearDown}, make sure |
35 |
< |
* to invoke <tt>super.setUp</tt> and <tt>super.tearDown</tt> within |
35 |
> |
* to invoke {@code super.setUp} and {@code super.tearDown} within |
36 |
|
* them. These methods are used to clear and check for thread |
37 |
|
* assertion failures.</li> |
38 |
|
* |
39 |
< |
* <li>All delays and timeouts must use one of the constants <tt> |
40 |
< |
* SHORT_DELAY_MS</tt>, <tt> SMALL_DELAY_MS</tt>, <tt> MEDIUM_DELAY_MS</tt>, |
41 |
< |
* <tt> LONG_DELAY_MS</tt>. The idea here is that a SHORT is always |
39 |
> |
* <li>All delays and timeouts must use one of the constants {@code |
40 |
> |
* SHORT_DELAY_MS}, {@code SMALL_DELAY_MS}, {@code MEDIUM_DELAY_MS}, |
41 |
> |
* {@code LONG_DELAY_MS}. The idea here is that a SHORT is always |
42 |
|
* discriminable from zero time, and always allows enough time for the |
43 |
|
* small amounts of computation (creating a thread, calling a few |
44 |
|
* methods, etc) needed to reach a timeout point. Similarly, a SMALL |
48 |
|
* in one spot to rerun tests on slower platforms.</li> |
49 |
|
* |
50 |
|
* <li> All threads generated must be joined inside each test case |
51 |
< |
* method (or <tt>fail</tt> to do so) before returning from the |
52 |
< |
* method. The <tt> joinPool</tt> method can be used to do this when |
51 |
> |
* method (or {@code fail} to do so) before returning from the |
52 |
> |
* method. The {@code joinPool} method can be used to do this when |
53 |
|
* using Executors.</li> |
54 |
|
* |
55 |
|
* </ol> |
81 |
|
* any particular package to simplify things for people integrating |
82 |
|
* them in TCK test suites.</li> |
83 |
|
* |
84 |
< |
* <li> As a convenience, the <tt>main</tt> of this class (JSR166TestCase) |
84 |
> |
* <li> As a convenience, the {@code main} of this class (JSR166TestCase) |
85 |
|
* runs all JSR166 unit tests.</li> |
86 |
|
* |
87 |
|
* </ul> |
88 |
|
*/ |
89 |
|
public class JSR166TestCase extends TestCase { |
90 |
+ |
private static final boolean useSecurityManager = |
91 |
+ |
Boolean.getBoolean("jsr166.useSecurityManager"); |
92 |
+ |
|
93 |
|
/** |
94 |
|
* Runs all JSR166 unit tests using junit.textui.TestRunner |
95 |
|
*/ |
96 |
< |
public static void main (String[] args) { |
96 |
> |
public static void main(String[] args) { |
97 |
> |
if (useSecurityManager) { |
98 |
> |
System.err.println("Setting a permissive security manager"); |
99 |
> |
Policy.setPolicy(permissivePolicy()); |
100 |
> |
System.setSecurityManager(new SecurityManager()); |
101 |
> |
} |
102 |
|
int iters = 1; |
103 |
|
if (args.length > 0) |
104 |
|
iters = Integer.parseInt(args[0]); |
105 |
|
Test s = suite(); |
106 |
|
for (int i = 0; i < iters; ++i) { |
107 |
< |
junit.textui.TestRunner.run (s); |
107 |
> |
junit.textui.TestRunner.run(s); |
108 |
|
System.gc(); |
109 |
|
System.runFinalization(); |
110 |
|
} |
114 |
|
/** |
115 |
|
* Collects all JSR166 unit tests as one suite |
116 |
|
*/ |
117 |
< |
public static Test suite ( ) { |
117 |
> |
public static Test suite() { |
118 |
|
TestSuite suite = new TestSuite("JSR166 Unit Tests"); |
119 |
|
|
120 |
|
suite.addTest(new TestSuite(ForkJoinPoolTest.class)); |
143 |
|
suite.addTest(new TestSuite(AtomicReferenceTest.class)); |
144 |
|
suite.addTest(new TestSuite(AtomicStampedReferenceTest.class)); |
145 |
|
suite.addTest(new TestSuite(ConcurrentHashMapTest.class)); |
146 |
+ |
suite.addTest(new TestSuite(ConcurrentLinkedDequeTest.class)); |
147 |
|
suite.addTest(new TestSuite(ConcurrentLinkedQueueTest.class)); |
148 |
|
suite.addTest(new TestSuite(ConcurrentSkipListMapTest.class)); |
149 |
|
suite.addTest(new TestSuite(ConcurrentSkipListSubMapTest.class)); |
204 |
|
/** |
205 |
|
* Sets delays as multiples of SHORT_DELAY. |
206 |
|
*/ |
207 |
< |
protected void setDelays() { |
207 |
> |
protected void setDelays() { |
208 |
|
SHORT_DELAY_MS = getShortDelay(); |
209 |
|
SMALL_DELAY_MS = SHORT_DELAY_MS * 5; |
210 |
|
MEDIUM_DELAY_MS = SHORT_DELAY_MS * 10; |
295 |
|
} |
296 |
|
|
297 |
|
/** |
298 |
+ |
* If arguments not identical, set status to indicate current testcase |
299 |
+ |
* should fail |
300 |
+ |
*/ |
301 |
+ |
public void threadAssertSame(Object x, Object y) { |
302 |
+ |
if (x != y) { |
303 |
+ |
threadFailed = true; |
304 |
+ |
assertSame(x, y); |
305 |
+ |
} |
306 |
+ |
} |
307 |
+ |
|
308 |
+ |
/** |
309 |
|
* threadFail with message "should throw exception" |
310 |
|
*/ |
311 |
|
public void threadShouldThrow() { |
348 |
|
} catch (SecurityException ok) { |
349 |
|
// Allowed in case test doesn't have privs |
350 |
|
} catch (InterruptedException ie) { |
351 |
< |
fail("Unexpected exception"); |
351 |
> |
fail("Unexpected InterruptedException"); |
352 |
|
} |
353 |
|
} |
354 |
|
|
386 |
|
/** |
387 |
|
* The number of elements to place in collections, arrays, etc. |
388 |
|
*/ |
389 |
< |
static final int SIZE = 20; |
389 |
> |
public static final int SIZE = 20; |
390 |
|
|
391 |
|
// Some convenient Integer constants |
392 |
|
|
393 |
< |
static final Integer zero = new Integer(0); |
394 |
< |
static final Integer one = new Integer(1); |
395 |
< |
static final Integer two = new Integer(2); |
396 |
< |
static final Integer three = new Integer(3); |
397 |
< |
static final Integer four = new Integer(4); |
398 |
< |
static final Integer five = new Integer(5); |
399 |
< |
static final Integer six = new Integer(6); |
400 |
< |
static final Integer seven = new Integer(7); |
401 |
< |
static final Integer eight = new Integer(8); |
402 |
< |
static final Integer nine = new Integer(9); |
403 |
< |
static final Integer m1 = new Integer(-1); |
404 |
< |
static final Integer m2 = new Integer(-2); |
405 |
< |
static final Integer m3 = new Integer(-3); |
406 |
< |
static final Integer m4 = new Integer(-4); |
407 |
< |
static final Integer m5 = new Integer(-5); |
408 |
< |
static final Integer m6 = new Integer(-6); |
409 |
< |
static final Integer m10 = new Integer(-10); |
393 |
> |
public static final Integer zero = new Integer(0); |
394 |
> |
public static final Integer one = new Integer(1); |
395 |
> |
public static final Integer two = new Integer(2); |
396 |
> |
public static final Integer three = new Integer(3); |
397 |
> |
public static final Integer four = new Integer(4); |
398 |
> |
public static final Integer five = new Integer(5); |
399 |
> |
public static final Integer six = new Integer(6); |
400 |
> |
public static final Integer seven = new Integer(7); |
401 |
> |
public static final Integer eight = new Integer(8); |
402 |
> |
public static final Integer nine = new Integer(9); |
403 |
> |
public static final Integer m1 = new Integer(-1); |
404 |
> |
public static final Integer m2 = new Integer(-2); |
405 |
> |
public static final Integer m3 = new Integer(-3); |
406 |
> |
public static final Integer m4 = new Integer(-4); |
407 |
> |
public static final Integer m5 = new Integer(-5); |
408 |
> |
public static final Integer m6 = new Integer(-6); |
409 |
> |
public static final Integer m10 = new Integer(-10); |
410 |
|
|
411 |
|
|
412 |
|
/** |
413 |
+ |
* Runs Runnable r with a security policy that permits precisely |
414 |
+ |
* the specified permissions. If there is no current security |
415 |
+ |
* manager, the runnable is run twice, both with and without a |
416 |
+ |
* security manager. We require that any security manager permit |
417 |
+ |
* getPolicy/setPolicy. |
418 |
+ |
*/ |
419 |
+ |
public void runWithPermissions(Runnable r, Permission... permissions) { |
420 |
+ |
SecurityManager sm = System.getSecurityManager(); |
421 |
+ |
if (sm == null) { |
422 |
+ |
r.run(); |
423 |
+ |
Policy savedPolicy = Policy.getPolicy(); |
424 |
+ |
try { |
425 |
+ |
Policy.setPolicy(permissivePolicy()); |
426 |
+ |
System.setSecurityManager(new SecurityManager()); |
427 |
+ |
runWithPermissions(r, permissions); |
428 |
+ |
} finally { |
429 |
+ |
System.setSecurityManager(null); |
430 |
+ |
Policy.setPolicy(savedPolicy); |
431 |
+ |
} |
432 |
+ |
} else { |
433 |
+ |
Policy savedPolicy = Policy.getPolicy(); |
434 |
+ |
AdjustablePolicy policy = new AdjustablePolicy(permissions); |
435 |
+ |
Policy.setPolicy(policy); |
436 |
+ |
|
437 |
+ |
try { |
438 |
+ |
r.run(); |
439 |
+ |
} finally { |
440 |
+ |
policy.addPermission(new SecurityPermission("setPolicy")); |
441 |
+ |
Policy.setPolicy(savedPolicy); |
442 |
+ |
} |
443 |
+ |
} |
444 |
+ |
} |
445 |
+ |
|
446 |
+ |
/** |
447 |
+ |
* Runs a runnable without any permissions. |
448 |
+ |
*/ |
449 |
+ |
public void runWithoutPermissions(Runnable r) { |
450 |
+ |
runWithPermissions(r); |
451 |
+ |
} |
452 |
+ |
|
453 |
+ |
/** |
454 |
|
* A security policy where new permissions can be dynamically added |
455 |
|
* or all cleared. |
456 |
|
*/ |
457 |
< |
static class AdjustablePolicy extends java.security.Policy { |
457 |
> |
public static class AdjustablePolicy extends java.security.Policy { |
458 |
|
Permissions perms = new Permissions(); |
459 |
< |
AdjustablePolicy() { } |
459 |
> |
AdjustablePolicy(Permission... permissions) { |
460 |
> |
for (Permission permission : permissions) |
461 |
> |
perms.add(permission); |
462 |
> |
} |
463 |
|
void addPermission(Permission perm) { perms.add(perm); } |
464 |
|
void clearPermissions() { perms = new Permissions(); } |
465 |
< |
public PermissionCollection getPermissions(CodeSource cs) { |
466 |
< |
return perms; |
467 |
< |
} |
468 |
< |
public PermissionCollection getPermissions(ProtectionDomain pd) { |
469 |
< |
return perms; |
470 |
< |
} |
471 |
< |
public boolean implies(ProtectionDomain pd, Permission p) { |
472 |
< |
return perms.implies(p); |
473 |
< |
} |
474 |
< |
public void refresh() {} |
465 |
> |
public PermissionCollection getPermissions(CodeSource cs) { |
466 |
> |
return perms; |
467 |
> |
} |
468 |
> |
public PermissionCollection getPermissions(ProtectionDomain pd) { |
469 |
> |
return perms; |
470 |
> |
} |
471 |
> |
public boolean implies(ProtectionDomain pd, Permission p) { |
472 |
> |
return perms.implies(p); |
473 |
> |
} |
474 |
> |
public void refresh() {} |
475 |
> |
} |
476 |
> |
|
477 |
> |
/** |
478 |
> |
* Returns a policy containing all the permissions we ever need. |
479 |
> |
*/ |
480 |
> |
public static Policy permissivePolicy() { |
481 |
> |
return new AdjustablePolicy |
482 |
> |
// Permissions j.u.c. needs directly |
483 |
> |
(new RuntimePermission("modifyThread"), |
484 |
> |
new RuntimePermission("getClassLoader"), |
485 |
> |
new RuntimePermission("setContextClassLoader"), |
486 |
> |
// Permissions needed to change permissions! |
487 |
> |
new SecurityPermission("getPolicy"), |
488 |
> |
new SecurityPermission("setPolicy"), |
489 |
> |
new RuntimePermission("setSecurityManager"), |
490 |
> |
// Permissions needed by the junit test harness |
491 |
> |
new RuntimePermission("accessDeclaredMembers"), |
492 |
> |
new PropertyPermission("*", "read"), |
493 |
> |
new java.io.FilePermission("<<ALL FILES>>", "read")); |
494 |
|
} |
495 |
|
|
496 |
|
/** |
500 |
|
void sleepTillInterrupted(long timeoutMillis) { |
501 |
|
try { |
502 |
|
Thread.sleep(timeoutMillis); |
503 |
< |
} catch (InterruptedException wakeup) { |
421 |
< |
} |
503 |
> |
} catch (InterruptedException wakeup) {} |
504 |
|
} |
505 |
|
|
506 |
|
/** |
514 |
|
|
515 |
|
// Some convenient Runnable classes |
516 |
|
|
517 |
< |
abstract class CheckedRunnable implements Runnable { |
518 |
< |
abstract void realRun() throws Throwable; |
517 |
> |
public abstract class CheckedRunnable implements Runnable { |
518 |
> |
protected abstract void realRun() throws Throwable; |
519 |
|
|
520 |
|
public final void run() { |
521 |
|
try { |
526 |
|
} |
527 |
|
} |
528 |
|
|
529 |
< |
abstract class RunnableShouldThrow implements Runnable { |
530 |
< |
abstract void realRun() throws Throwable; |
529 |
> |
public abstract class RunnableShouldThrow implements Runnable { |
530 |
> |
protected abstract void realRun() throws Throwable; |
531 |
|
|
532 |
|
final Class<?> exceptionClass; |
533 |
|
|
539 |
|
try { |
540 |
|
realRun(); |
541 |
|
threadShouldThrow(exceptionClass.getSimpleName()); |
460 |
– |
} catch (InterruptedException success) { |
542 |
|
} catch (Throwable t) { |
543 |
|
if (! exceptionClass.isInstance(t)) |
544 |
|
threadUnexpectedException(t); |
546 |
|
} |
547 |
|
} |
548 |
|
|
549 |
< |
abstract class ThreadShouldThrow extends Thread { |
550 |
< |
abstract void realRun() throws Throwable; |
549 |
> |
public abstract class ThreadShouldThrow extends Thread { |
550 |
> |
protected abstract void realRun() throws Throwable; |
551 |
|
|
552 |
|
final Class<?> exceptionClass; |
553 |
|
|
559 |
|
try { |
560 |
|
realRun(); |
561 |
|
threadShouldThrow(exceptionClass.getSimpleName()); |
481 |
– |
} catch (InterruptedException success) { |
562 |
|
} catch (Throwable t) { |
563 |
|
if (! exceptionClass.isInstance(t)) |
564 |
|
threadUnexpectedException(t); |
566 |
|
} |
567 |
|
} |
568 |
|
|
569 |
< |
abstract class CheckedInterruptedRunnable implements Runnable { |
570 |
< |
abstract void realRun() throws Throwable; |
569 |
> |
public abstract class CheckedInterruptedRunnable implements Runnable { |
570 |
> |
protected abstract void realRun() throws Throwable; |
571 |
|
|
572 |
|
public final void run() { |
573 |
|
try { |
580 |
|
} |
581 |
|
} |
582 |
|
|
583 |
< |
abstract class CheckedCallable<T> implements Callable<T> { |
584 |
< |
abstract T realCall() throws Throwable; |
583 |
> |
public abstract class CheckedCallable<T> implements Callable<T> { |
584 |
> |
protected abstract T realCall() throws Throwable; |
585 |
|
|
586 |
|
public final T call() { |
587 |
|
try { |
593 |
|
} |
594 |
|
} |
595 |
|
|
596 |
< |
abstract class CheckedInterruptedCallable<T> implements Callable<T> { |
597 |
< |
abstract T realCall() throws Throwable; |
596 |
> |
public abstract class CheckedInterruptedCallable<T> implements Callable<T> { |
597 |
> |
protected abstract T realCall() throws Throwable; |
598 |
|
|
599 |
|
public final T call() { |
600 |
|
try { |
609 |
|
} |
610 |
|
} |
611 |
|
|
612 |
< |
static class NoOpRunnable implements Runnable { |
612 |
> |
public static class NoOpRunnable implements Runnable { |
613 |
|
public void run() {} |
614 |
|
} |
615 |
|
|
616 |
< |
static class NoOpCallable implements Callable { |
616 |
> |
public static class NoOpCallable implements Callable { |
617 |
|
public Object call() { return Boolean.TRUE; } |
618 |
|
} |
619 |
|
|
620 |
< |
static final String TEST_STRING = "a test string"; |
620 |
> |
public static final String TEST_STRING = "a test string"; |
621 |
|
|
622 |
< |
static class StringTask implements Callable<String> { |
622 |
> |
public static class StringTask implements Callable<String> { |
623 |
|
public String call() { return TEST_STRING; } |
624 |
|
} |
625 |
|
|
626 |
< |
static class NPETask implements Callable<String> { |
626 |
> |
public Callable<String> latchAwaitingStringTask(final CountDownLatch latch) { |
627 |
> |
return new CheckedCallable<String>() { |
628 |
> |
public String realCall() { |
629 |
> |
try { |
630 |
> |
latch.await(); |
631 |
> |
} catch (InterruptedException quittingTime) {} |
632 |
> |
return TEST_STRING; |
633 |
> |
}}; |
634 |
> |
} |
635 |
> |
|
636 |
> |
public static class NPETask implements Callable<String> { |
637 |
|
public String call() { throw new NullPointerException(); } |
638 |
|
} |
639 |
|
|
640 |
< |
static class CallableOne implements Callable<Integer> { |
640 |
> |
public static class CallableOne implements Callable<Integer> { |
641 |
|
public Integer call() { return one; } |
642 |
|
} |
643 |
|
|
644 |
< |
class ShortRunnable extends CheckedRunnable { |
645 |
< |
void realRun() throws Throwable { |
644 |
> |
public class ShortRunnable extends CheckedRunnable { |
645 |
> |
protected void realRun() throws Throwable { |
646 |
|
Thread.sleep(SHORT_DELAY_MS); |
647 |
|
} |
648 |
|
} |
649 |
|
|
650 |
< |
class ShortInterruptedRunnable extends CheckedInterruptedRunnable { |
651 |
< |
void realRun() throws InterruptedException { |
650 |
> |
public class ShortInterruptedRunnable extends CheckedInterruptedRunnable { |
651 |
> |
protected void realRun() throws InterruptedException { |
652 |
|
Thread.sleep(SHORT_DELAY_MS); |
653 |
|
} |
654 |
|
} |
655 |
|
|
656 |
< |
class SmallRunnable extends CheckedRunnable { |
657 |
< |
void realRun() throws Throwable { |
656 |
> |
public class SmallRunnable extends CheckedRunnable { |
657 |
> |
protected void realRun() throws Throwable { |
658 |
|
Thread.sleep(SMALL_DELAY_MS); |
659 |
|
} |
660 |
|
} |
661 |
|
|
662 |
< |
class SmallPossiblyInterruptedRunnable extends CheckedRunnable { |
663 |
< |
void realRun() { |
662 |
> |
public class SmallPossiblyInterruptedRunnable extends CheckedRunnable { |
663 |
> |
protected void realRun() { |
664 |
|
try { |
665 |
|
Thread.sleep(SMALL_DELAY_MS); |
666 |
< |
} |
577 |
< |
catch (InterruptedException ok) { |
578 |
< |
} |
666 |
> |
} catch (InterruptedException ok) {} |
667 |
|
} |
668 |
|
} |
669 |
|
|
670 |
< |
class SmallCallable extends CheckedCallable { |
671 |
< |
Object realCall() throws Throwable { |
670 |
> |
public class SmallCallable extends CheckedCallable { |
671 |
> |
protected Object realCall() throws InterruptedException { |
672 |
|
Thread.sleep(SMALL_DELAY_MS); |
673 |
|
return Boolean.TRUE; |
674 |
|
} |
675 |
|
} |
676 |
|
|
677 |
< |
class SmallInterruptedRunnable extends CheckedInterruptedRunnable { |
678 |
< |
void realRun() throws InterruptedException { |
677 |
> |
public class SmallInterruptedRunnable extends CheckedInterruptedRunnable { |
678 |
> |
protected void realRun() throws InterruptedException { |
679 |
|
Thread.sleep(SMALL_DELAY_MS); |
680 |
|
} |
681 |
|
} |
682 |
|
|
683 |
< |
class MediumRunnable extends CheckedRunnable { |
684 |
< |
void realRun() throws Throwable { |
683 |
> |
public class MediumRunnable extends CheckedRunnable { |
684 |
> |
protected void realRun() throws Throwable { |
685 |
|
Thread.sleep(MEDIUM_DELAY_MS); |
686 |
|
} |
687 |
|
} |
688 |
|
|
689 |
< |
class MediumInterruptedRunnable extends CheckedInterruptedRunnable { |
690 |
< |
void realRun() throws InterruptedException { |
689 |
> |
public class MediumInterruptedRunnable extends CheckedInterruptedRunnable { |
690 |
> |
protected void realRun() throws InterruptedException { |
691 |
|
Thread.sleep(MEDIUM_DELAY_MS); |
692 |
|
} |
693 |
|
} |
694 |
|
|
695 |
< |
class MediumPossiblyInterruptedRunnable extends CheckedRunnable { |
696 |
< |
void realRun() { |
695 |
> |
public class MediumPossiblyInterruptedRunnable extends CheckedRunnable { |
696 |
> |
protected void realRun() { |
697 |
|
try { |
698 |
|
Thread.sleep(MEDIUM_DELAY_MS); |
699 |
< |
} |
612 |
< |
catch (InterruptedException ok) { |
613 |
< |
} |
699 |
> |
} catch (InterruptedException ok) {} |
700 |
|
} |
701 |
|
} |
702 |
|
|
703 |
< |
class LongPossiblyInterruptedRunnable extends CheckedRunnable { |
704 |
< |
void realRun() { |
703 |
> |
public class LongPossiblyInterruptedRunnable extends CheckedRunnable { |
704 |
> |
protected void realRun() { |
705 |
|
try { |
706 |
|
Thread.sleep(LONG_DELAY_MS); |
707 |
< |
} |
622 |
< |
catch (InterruptedException ok) { |
623 |
< |
} |
707 |
> |
} catch (InterruptedException ok) {} |
708 |
|
} |
709 |
|
} |
710 |
|
|
711 |
|
/** |
712 |
|
* For use as ThreadFactory in constructors |
713 |
|
*/ |
714 |
< |
static class SimpleThreadFactory implements ThreadFactory { |
714 |
> |
public static class SimpleThreadFactory implements ThreadFactory { |
715 |
|
public Thread newThread(Runnable r) { |
716 |
|
return new Thread(r); |
717 |
|
} |
718 |
|
} |
719 |
|
|
720 |
< |
static class TrackedShortRunnable implements Runnable { |
721 |
< |
volatile boolean done = false; |
720 |
> |
public static class TrackedShortRunnable implements Runnable { |
721 |
> |
public volatile boolean done = false; |
722 |
|
public void run() { |
723 |
|
try { |
724 |
|
Thread.sleep(SMALL_DELAY_MS); |
725 |
|
done = true; |
726 |
< |
} catch (InterruptedException ok) { |
643 |
< |
} |
726 |
> |
} catch (InterruptedException ok) {} |
727 |
|
} |
728 |
|
} |
729 |
|
|
730 |
< |
static class TrackedMediumRunnable implements Runnable { |
731 |
< |
volatile boolean done = false; |
730 |
> |
public static class TrackedMediumRunnable implements Runnable { |
731 |
> |
public volatile boolean done = false; |
732 |
|
public void run() { |
733 |
|
try { |
734 |
|
Thread.sleep(MEDIUM_DELAY_MS); |
735 |
|
done = true; |
736 |
< |
} catch (InterruptedException ok) { |
654 |
< |
} |
736 |
> |
} catch (InterruptedException ok) {} |
737 |
|
} |
738 |
|
} |
739 |
|
|
740 |
< |
static class TrackedLongRunnable implements Runnable { |
741 |
< |
volatile boolean done = false; |
740 |
> |
public static class TrackedLongRunnable implements Runnable { |
741 |
> |
public volatile boolean done = false; |
742 |
|
public void run() { |
743 |
|
try { |
744 |
|
Thread.sleep(LONG_DELAY_MS); |
745 |
|
done = true; |
746 |
< |
} catch (InterruptedException ok) { |
665 |
< |
} |
746 |
> |
} catch (InterruptedException ok) {} |
747 |
|
} |
748 |
|
} |
749 |
|
|
750 |
< |
static class TrackedNoOpRunnable implements Runnable { |
751 |
< |
volatile boolean done = false; |
750 |
> |
public static class TrackedNoOpRunnable implements Runnable { |
751 |
> |
public volatile boolean done = false; |
752 |
|
public void run() { |
753 |
|
done = true; |
754 |
|
} |
755 |
|
} |
756 |
|
|
757 |
< |
static class TrackedCallable implements Callable { |
758 |
< |
volatile boolean done = false; |
757 |
> |
public static class TrackedCallable implements Callable { |
758 |
> |
public volatile boolean done = false; |
759 |
|
public Object call() { |
760 |
|
try { |
761 |
|
Thread.sleep(SMALL_DELAY_MS); |
762 |
|
done = true; |
763 |
< |
} catch (InterruptedException ok) { |
683 |
< |
} |
763 |
> |
} catch (InterruptedException ok) {} |
764 |
|
return Boolean.TRUE; |
765 |
|
} |
766 |
|
} |
769 |
|
/** |
770 |
|
* For use as RejectedExecutionHandler in constructors |
771 |
|
*/ |
772 |
< |
static class NoOpREHandler implements RejectedExecutionHandler { |
772 |
> |
public static class NoOpREHandler implements RejectedExecutionHandler { |
773 |
|
public void rejectedExecution(Runnable r, |
774 |
|
ThreadPoolExecutor executor) {} |
775 |
|
} |