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

Comparing jsr166/src/test/tck/CompletableFutureTest.java (file contents):
Revision 1.20 by jsr166, Mon Apr 8 16:45:15 2013 UTC vs.
Revision 1.34 by jsr166, Sun Jun 1 21:17:05 2014 UTC

#	Line 68 | Line 68 | public class CompletableFutureTest exten
68		} catch (Throwable fail) { threadUnexpectedException(fail); }
69		assertTrue(f.isDone());
70		assertFalse(f.isCancelled());
71	+	assertFalse(f.isCompletedExceptionally());
72		assertTrue(f.toString().contains("[Completed normally]"));
73		}
74
#	Line 101 | Line 102 | public class CompletableFutureTest exten
102		assertTrue(f.toString().contains("[Completed exceptionally]"));
103		}
104
105	+	void checkCompletedWithWrappedCFException(CompletableFuture<?> f,
106	+	CFException ex) {
107	+	try {
108	+	f.get(LONG_DELAY_MS, MILLISECONDS);
109	+	shouldThrow();
110	+	} catch (ExecutionException success) {
111	+	assertSame(ex, success.getCause());
112	+	} catch (Throwable fail) { threadUnexpectedException(fail); }
113	+	try {
114	+	f.join();
115	+	shouldThrow();
116	+	} catch (CompletionException success) {
117	+	assertSame(ex, success.getCause());
118	+	}
119	+	try {
120	+	f.getNow(null);
121	+	shouldThrow();
122	+	} catch (CompletionException success) {
123	+	assertSame(ex, success.getCause());
124	+	}
125	+	try {
126	+	f.get();
127	+	shouldThrow();
128	+	} catch (ExecutionException success) {
129	+	assertSame(ex, success.getCause());
130	+	} catch (Throwable fail) { threadUnexpectedException(fail); }
131	+	assertTrue(f.isDone());
132	+	assertFalse(f.isCancelled());
133	+	assertTrue(f.toString().contains("[Completed exceptionally]"));
134	+	}
135	+
136		void checkCancelled(CompletableFuture<?> f) {
137		try {
138		f.get(LONG_DELAY_MS, MILLISECONDS);
#	Line 121 | Line 153 | public class CompletableFutureTest exten
153		} catch (CancellationException success) {
154		} catch (Throwable fail) { threadUnexpectedException(fail); }
155		assertTrue(f.isDone());
156	+	assertTrue(f.isCompletedExceptionally());
157		assertTrue(f.isCancelled());
158		assertTrue(f.toString().contains("[Completed exceptionally]"));
159		}
#	Line 152 | Line 185 | public class CompletableFutureTest exten
185		} catch (Throwable fail) { threadUnexpectedException(fail); }
186		assertTrue(f.isDone());
187		assertFalse(f.isCancelled());
188	+	assertTrue(f.isCompletedExceptionally());
189		assertTrue(f.toString().contains("[Completed exceptionally]"));
190		}
191
#	Line 160 | Line 194 | public class CompletableFutureTest exten
194		* by methods isDone, isCancelled, and getNow
195		*/
196		public void testConstructor() {
197	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
197	>	CompletableFuture<Integer> f = new CompletableFuture<>();
198		checkIncomplete(f);
199		}
200
#	Line 169 | Line 203 | public class CompletableFutureTest exten
203		* isCancelled, join, get, and getNow
204		*/
205		public void testComplete() {
206	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
206	>	CompletableFuture<Integer> f = new CompletableFuture<>();
207		checkIncomplete(f);
208		f.complete(one);
209		checkCompletedNormally(f, one);
#	Line 180 | Line 214 | public class CompletableFutureTest exten
214		* methods isDone, isCancelled, join, get, and getNow
215		*/
216		public void testCompleteExceptionally() {
217	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
217	>	CompletableFuture<Integer> f = new CompletableFuture<>();
218		checkIncomplete(f);
219		f.completeExceptionally(new CFException());
220		checkCompletedWithWrappedCFException(f);
#	Line 191 | Line 225 | public class CompletableFutureTest exten
225		* methods isDone, isCancelled, join, get, and getNow
226		*/
227		public void testCancel() {
228	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
228	>	CompletableFuture<Integer> f = new CompletableFuture<>();
229		checkIncomplete(f);
230		assertTrue(f.cancel(true));
231		checkCancelled(f);
#	Line 201 | Line 235 | public class CompletableFutureTest exten
235		* obtrudeValue forces completion with given value
236		*/
237		public void testObtrudeValue() {
238	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
238	>	CompletableFuture<Integer> f = new CompletableFuture<>();
239		checkIncomplete(f);
240		f.complete(one);
241		checkCompletedNormally(f, one);
#	Line 209 | Line 243 | public class CompletableFutureTest exten
243		checkCompletedNormally(f, three);
244		f.obtrudeValue(two);
245		checkCompletedNormally(f, two);
246	<	f = new CompletableFuture<Integer>();
246	>	f = new CompletableFuture<>();
247		f.obtrudeValue(three);
248		checkCompletedNormally(f, three);
249	<	f = new CompletableFuture<Integer>();
249	>	f = new CompletableFuture<>();
250		f.completeExceptionally(new CFException());
251		f.obtrudeValue(four);
252		checkCompletedNormally(f, four);
#	Line 222 | Line 256 | public class CompletableFutureTest exten
256		* obtrudeException forces completion with given exception
257		*/
258		public void testObtrudeException() {
259	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
259	>	CompletableFuture<Integer> f = new CompletableFuture<>();
260		checkIncomplete(f);
261		f.complete(one);
262		checkCompletedNormally(f, one);
263		f.obtrudeException(new CFException());
264		checkCompletedWithWrappedCFException(f);
265	<	f = new CompletableFuture<Integer>();
265	>	f = new CompletableFuture<>();
266		f.obtrudeException(new CFException());
267		checkCompletedWithWrappedCFException(f);
268	<	f = new CompletableFuture<Integer>();
268	>	f = new CompletableFuture<>();
269		f.completeExceptionally(new CFException());
270		f.obtrudeValue(four);
271		checkCompletedNormally(f, four);
#	Line 243 | Line 277 | public class CompletableFutureTest exten
277		* getNumberOfDependents returns number of dependent tasks
278		*/
279		public void testGetNumberOfDependents() {
280	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
280	>	CompletableFuture<Integer> f = new CompletableFuture<>();
281		assertEquals(f.getNumberOfDependents(), 0);
282		CompletableFuture g = f.thenRun(new Noop());
283		assertEquals(f.getNumberOfDependents(), 1);
#	Line 256 | Line 290 | public class CompletableFutureTest exten
290		assertEquals(g.getNumberOfDependents(), 0);
291		}
292
259	–
293		/**
294		* toString indicates current completion state
295		*/
#	Line 294 | Line 327 | public class CompletableFutureTest exten
327		int value;
328		public void accept(Integer x) { value = x.intValue() + 1; }
329		}
330	<	static final class AddAction implements BiConsumer<Integer, Integer> {
330	>	static final class SubtractAction implements BiConsumer<Integer, Integer> {
331		int value;
332		public void accept(Integer x, Integer y) {
333	<	value = x.intValue() + y.intValue();
333	>	value = x.intValue() - y.intValue();
334		}
335		}
336		static final class Noop implements Runnable {
#	Line 335 | Line 368 | public class CompletableFutureTest exten
368		boolean ran;
369		public CompletableFuture<Integer> apply(Integer x) {
370		ran = true;
371	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
371	>	CompletableFuture<Integer> f = new CompletableFuture<>();
372		f.complete(Integer.valueOf(x.intValue() + 1));
373		return f;
374		}
#	Line 371 | Line 404 | public class CompletableFutureTest exten
404		}
405		}
406
374	–
407		/**
408		* exceptionally action completes with function value on source
409	<	* exception;  otherwise with source value
409	>	* exception; otherwise with source value
410		*/
411		public void testExceptionally() {
412	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
412	>	CompletableFuture<Integer> f = new CompletableFuture<>();
413		ExceptionToInteger r = new ExceptionToInteger();
414		CompletableFuture<Integer> g = f.exceptionally(r);
415		f.completeExceptionally(new CFException());
416		checkCompletedNormally(g, three);
417
418	<	f = new CompletableFuture<Integer>();
418	>	f = new CompletableFuture<>();
419		r = new ExceptionToInteger();
420		g = f.exceptionally(r);
421		f.complete(one);
#	Line 398 | Line 430 | public class CompletableFutureTest exten
430		CompletableFuture<Integer> f, g;
431		IntegerHandler r;
432
433	<	f = new CompletableFuture<Integer>();
433	>	f = new CompletableFuture<>();
434		f.completeExceptionally(new CFException());
435		g = f.handle(r = new IntegerHandler());
436		assertTrue(r.ran);
437		checkCompletedNormally(g, three);
438
439	<	f = new CompletableFuture<Integer>();
439	>	f = new CompletableFuture<>();
440		g = f.handle(r = new IntegerHandler());
441		assertFalse(r.ran);
442		f.completeExceptionally(new CFException());
443		checkCompletedNormally(g, three);
444		assertTrue(r.ran);
445
446	<	f = new CompletableFuture<Integer>();
446	>	f = new CompletableFuture<>();
447		f.complete(one);
448		g = f.handle(r = new IntegerHandler());
449		assertTrue(r.ran);
450		checkCompletedNormally(g, two);
451
452	<	f = new CompletableFuture<Integer>();
452	>	f = new CompletableFuture<>();
453		g = f.handle(r = new IntegerHandler());
454		assertFalse(r.ran);
455		f.complete(one);
#	Line 495 | Line 527 | public class CompletableFutureTest exten
527		* thenRun result completes normally after normal completion of source
528		*/
529		public void testThenRun() {
530	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
531	<	Noop r = new Noop();
532	<	CompletableFuture<Void> g = f.thenRun(r);
530	>	CompletableFuture<Integer> f;
531	>	CompletableFuture<Void> g;
532	>	Noop r;
533	>
534	>	f = new CompletableFuture<>();
535	>	g = f.thenRun(r = new Noop());
536		f.complete(null);
537		checkCompletedNormally(g, null);
538	<	// reordered version
539	<	f = new CompletableFuture<Integer>();
538	>	assertTrue(r.ran);
539	>
540	>	f = new CompletableFuture<>();
541		f.complete(null);
542	<	r = new Noop();
507	<	g = f.thenRun(r);
542	>	g = f.thenRun(r = new Noop());
543		checkCompletedNormally(g, null);
544	+	assertTrue(r.ran);
545		}
546
547		/**
#	Line 513 | Line 549 | public class CompletableFutureTest exten
549		* completion of source
550		*/
551		public void testThenRun2() {
552	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
553	<	Noop r = new Noop();
554	<	CompletableFuture<Void> g = f.thenRun(r);
552	>	CompletableFuture<Integer> f;
553	>	CompletableFuture<Void> g;
554	>	Noop r;
555	>
556	>	f = new CompletableFuture<>();
557	>	g = f.thenRun(r = new Noop());
558		f.completeExceptionally(new CFException());
559		checkCompletedWithWrappedCFException(g);
560	+	assertFalse(r.ran);
561	+
562	+	f = new CompletableFuture<>();
563	+	f.completeExceptionally(new CFException());
564	+	g = f.thenRun(r = new Noop());
565	+	checkCompletedWithWrappedCFException(g);
566	+	assertFalse(r.ran);
567		}
568
569		/**
570		* thenRun result completes exceptionally if action does
571		*/
572		public void testThenRun3() {
573	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
574	<	FailingNoop r = new FailingNoop();
575	<	CompletableFuture<Void> g = f.thenRun(r);
573	>	CompletableFuture<Integer> f;
574	>	CompletableFuture<Void> g;
575	>	FailingNoop r;
576	>
577	>	f = new CompletableFuture<>();
578	>	g = f.thenRun(r = new FailingNoop());
579	>	f.complete(null);
580	>	checkCompletedWithWrappedCFException(g);
581	>
582	>	f = new CompletableFuture<>();
583		f.complete(null);
584	+	g = f.thenRun(r = new FailingNoop());
585		checkCompletedWithWrappedCFException(g);
586		}
587
#	Line 535 | Line 589 | public class CompletableFutureTest exten
589		* thenRun result completes exceptionally if source cancelled
590		*/
591		public void testThenRun4() {
592	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
593	<	Noop r = new Noop();
594	<	CompletableFuture<Void> g = f.thenRun(r);
592	>	CompletableFuture<Integer> f;
593	>	CompletableFuture<Void> g;
594	>	Noop r;
595	>
596	>	f = new CompletableFuture<>();
597	>	g = f.thenRun(r = new Noop());
598		assertTrue(f.cancel(true));
599		checkCompletedWithWrappedCancellationException(g);
600	+
601	+	f = new CompletableFuture<>();
602	+	assertTrue(f.cancel(true));
603	+	g = f.thenRun(r = new Noop());
604	+	checkCompletedWithWrappedCancellationException(g);
605		}
606
607		/**
608		* thenApply result completes normally after normal completion of source
609		*/
610		public void testThenApply() {
611	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
611	>	CompletableFuture<Integer> f = new CompletableFuture<>();
612		CompletableFuture<Integer> g = f.thenApply(inc);
613		f.complete(one);
614		checkCompletedNormally(g, two);
#	Line 557 | Line 619 | public class CompletableFutureTest exten
619		* completion of source
620		*/
621		public void testThenApply2() {
622	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
622	>	CompletableFuture<Integer> f = new CompletableFuture<>();
623		CompletableFuture<Integer> g = f.thenApply(inc);
624		f.completeExceptionally(new CFException());
625		checkCompletedWithWrappedCFException(g);
#	Line 567 | Line 629 | public class CompletableFutureTest exten
629		* thenApply result completes exceptionally if action does
630		*/
631		public void testThenApply3() {
632	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
632	>	CompletableFuture<Integer> f = new CompletableFuture<>();
633		CompletableFuture<Integer> g = f.thenApply(new FailingFunction());
634		f.complete(one);
635		checkCompletedWithWrappedCFException(g);
#	Line 577 | Line 639 | public class CompletableFutureTest exten
639		* thenApply result completes exceptionally if source cancelled
640		*/
641		public void testThenApply4() {
642	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
642	>	CompletableFuture<Integer> f = new CompletableFuture<>();
643		CompletableFuture<Integer> g = f.thenApply(inc);
644		assertTrue(f.cancel(true));
645		checkCompletedWithWrappedCancellationException(g);
#	Line 587 | Line 649 | public class CompletableFutureTest exten
649		* thenAccept result completes normally after normal completion of source
650		*/
651		public void testThenAccept() {
652	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
652	>	CompletableFuture<Integer> f = new CompletableFuture<>();
653		IncAction r = new IncAction();
654		CompletableFuture<Void> g = f.thenAccept(r);
655		f.complete(one);
#	Line 600 | Line 662 | public class CompletableFutureTest exten
662		* completion of source
663		*/
664		public void testThenAccept2() {
665	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
665	>	CompletableFuture<Integer> f = new CompletableFuture<>();
666		IncAction r = new IncAction();
667		CompletableFuture<Void> g = f.thenAccept(r);
668		f.completeExceptionally(new CFException());
#	Line 611 | Line 673 | public class CompletableFutureTest exten
673		* thenAccept result completes exceptionally if action does
674		*/
675		public void testThenAccept3() {
676	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
676	>	CompletableFuture<Integer> f = new CompletableFuture<>();
677		FailingConsumer r = new FailingConsumer();
678		CompletableFuture<Void> g = f.thenAccept(r);
679		f.complete(one);
#	Line 623 | Line 685 | public class CompletableFutureTest exten
685		* thenAccept result completes exceptionally if source cancelled
686		*/
687		public void testThenAccept4() {
688	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
688	>	CompletableFuture<Integer> f = new CompletableFuture<>();
689		IncAction r = new IncAction();
690		CompletableFuture<Void> g = f.thenAccept(r);
691		assertTrue(f.cancel(true));
692		checkCompletedWithWrappedCancellationException(g);
693		}
694
633	–
695		/**
696		* thenCombine result completes normally after normal completion
697		* of sources
#	Line 638 | Line 699 | public class CompletableFutureTest exten
699		public void testThenCombine() {
700		CompletableFuture<Integer> f, g, h;
701
702	<	f = new CompletableFuture<Integer>();
703	<	g = new CompletableFuture<Integer>();
702	>	f = new CompletableFuture<>();
703	>	g = new CompletableFuture<>();
704		h = f.thenCombine(g, subtract);
705		f.complete(3);
706		checkIncomplete(h);
707		g.complete(1);
708		checkCompletedNormally(h, 2);
709
710	<	f = new CompletableFuture<Integer>();
711	<	g = new CompletableFuture<Integer>();
710	>	f = new CompletableFuture<>();
711	>	g = new CompletableFuture<>();
712		h = f.thenCombine(g, subtract);
713		g.complete(1);
714		checkIncomplete(h);
715		f.complete(3);
716		checkCompletedNormally(h, 2);
717
718	<	f = new CompletableFuture<Integer>();
719	<	g = new CompletableFuture<Integer>();
718	>	f = new CompletableFuture<>();
719	>	g = new CompletableFuture<>();
720		g.complete(1);
721		f.complete(3);
722		h = f.thenCombine(g, subtract);
#	Line 669 | Line 730 | public class CompletableFutureTest exten
730		public void testThenCombine2() {
731		CompletableFuture<Integer> f, g, h;
732
733	<	f = new CompletableFuture<Integer>();
734	<	g = new CompletableFuture<Integer>();
733	>	f = new CompletableFuture<>();
734	>	g = new CompletableFuture<>();
735		h = f.thenCombine(g, subtract);
736		f.completeExceptionally(new CFException());
737		checkIncomplete(h);
738		g.complete(1);
739		checkCompletedWithWrappedCFException(h);
740
741	<	f = new CompletableFuture<Integer>();
742	<	g = new CompletableFuture<Integer>();
741	>	f = new CompletableFuture<>();
742	>	g = new CompletableFuture<>();
743		h = f.thenCombine(g, subtract);
744		g.completeExceptionally(new CFException());
745		checkIncomplete(h);
746		f.complete(3);
747		checkCompletedWithWrappedCFException(h);
748
749	<	f = new CompletableFuture<Integer>();
750	<	g = new CompletableFuture<Integer>();
749	>	f = new CompletableFuture<>();
750	>	g = new CompletableFuture<>();
751		f.complete(3);
752		g.completeExceptionally(new CFException());
753		h = f.thenCombine(g, subtract);
754		checkCompletedWithWrappedCFException(h);
755
756	<	f = new CompletableFuture<Integer>();
757	<	g = new CompletableFuture<Integer>();
756	>	f = new CompletableFuture<>();
757	>	g = new CompletableFuture<>();
758		f.completeExceptionally(new CFException());
759		g.complete(3);
760		h = f.thenCombine(g, subtract);
#	Line 704 | Line 765 | public class CompletableFutureTest exten
765		* thenCombine result completes exceptionally if action does
766		*/
767		public void testThenCombine3() {
768	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
769	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
768	>	CompletableFuture<Integer> f = new CompletableFuture<>();
769	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
770		FailingBiFunction r = new FailingBiFunction();
771		CompletableFuture<Integer> g = f.thenCombine(f2, r);
772		f.complete(one);
#	Line 722 | Line 783 | public class CompletableFutureTest exten
783		public void testThenCombine4() {
784		CompletableFuture<Integer> f, g, h;
785
786	<	f = new CompletableFuture<Integer>();
787	<	g = new CompletableFuture<Integer>();
786	>	f = new CompletableFuture<>();
787	>	g = new CompletableFuture<>();
788		h = f.thenCombine(g, subtract);
789		assertTrue(f.cancel(true));
790		checkIncomplete(h);
791		g.complete(1);
792		checkCompletedWithWrappedCancellationException(h);
793
794	<	f = new CompletableFuture<Integer>();
795	<	g = new CompletableFuture<Integer>();
794	>	f = new CompletableFuture<>();
795	>	g = new CompletableFuture<>();
796		h = f.thenCombine(g, subtract);
797		assertTrue(g.cancel(true));
798		checkIncomplete(h);
799		f.complete(3);
800		checkCompletedWithWrappedCancellationException(h);
801
802	<	f = new CompletableFuture<Integer>();
803	<	g = new CompletableFuture<Integer>();
802	>	f = new CompletableFuture<>();
803	>	g = new CompletableFuture<>();
804		assertTrue(f.cancel(true));
805		assertTrue(g.cancel(true));
806		h = f.thenCombine(g, subtract);
#	Line 751 | Line 812 | public class CompletableFutureTest exten
812		* completion of sources
813		*/
814		public void testThenAcceptBoth() {
815	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
816	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
817	<	AddAction r = new AddAction();
757	<	CompletableFuture<Void> g = f.thenAcceptBoth(f2, r);
758	<	f.complete(one);
759	<	checkIncomplete(g);
760	<	f2.complete(two);
761	<	checkCompletedNormally(g, null);
762	<	assertEquals(r.value, 3);
815	>	CompletableFuture<Integer> f, g;
816	>	CompletableFuture<Void> h;
817	>	SubtractAction r;
818
819	<	r = new AddAction();
820	<	f = new CompletableFuture<Integer>();
821	<	f.complete(one);
822	<	f2 = new CompletableFuture<Integer>();
823	<	g = f.thenAcceptBoth(f2, r);
824	<	checkIncomplete(g);
825	<	f2.complete(two);
826	<	checkCompletedNormally(g, null);
827	<	assertEquals(r.value, 3);
819	>	f = new CompletableFuture<>();
820	>	g = new CompletableFuture<>();
821	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
822	>	f.complete(3);
823	>	checkIncomplete(h);
824	>	g.complete(1);
825	>	checkCompletedNormally(h, null);
826	>	assertEquals(r.value, 2);
827	>
828	>	f = new CompletableFuture<>();
829	>	g = new CompletableFuture<>();
830	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
831	>	g.complete(1);
832	>	checkIncomplete(h);
833	>	f.complete(3);
834	>	checkCompletedNormally(h, null);
835	>	assertEquals(r.value, 2);
836	>
837	>	f = new CompletableFuture<>();
838	>	g = new CompletableFuture<>();
839	>	g.complete(1);
840	>	f.complete(3);
841	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
842	>	checkCompletedNormally(h, null);
843	>	assertEquals(r.value, 2);
844		}
845
846		/**
#	Line 777 | Line 848 | public class CompletableFutureTest exten
848		* completion of either source
849		*/
850		public void testThenAcceptBoth2() {
851	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
852	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
853	<	AddAction r = new AddAction();
854	<	CompletableFuture<Void> g = f.thenAcceptBoth(f2, r);
851	>	CompletableFuture<Integer> f, g;
852	>	CompletableFuture<Void> h;
853	>	SubtractAction r;
854	>
855	>	f = new CompletableFuture<>();
856	>	g = new CompletableFuture<>();
857	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
858		f.completeExceptionally(new CFException());
859	<	f2.complete(two);
860	<	checkCompletedWithWrappedCFException(g);
859	>	checkIncomplete(h);
860	>	g.complete(1);
861	>	checkCompletedWithWrappedCFException(h);
862
863	<	r = new AddAction();
864	<	f = new CompletableFuture<Integer>();
865	<	f.complete(one);
866	<	f2 = new CompletableFuture<Integer>();
867	<	g = f.thenAcceptBoth(f2, r);
868	<	f2.completeExceptionally(new CFException());
869	<	checkCompletedWithWrappedCFException(g);
863	>	f = new CompletableFuture<>();
864	>	g = new CompletableFuture<>();
865	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
866	>	g.completeExceptionally(new CFException());
867	>	checkIncomplete(h);
868	>	f.complete(3);
869	>	checkCompletedWithWrappedCFException(h);
870	>
871	>	f = new CompletableFuture<>();
872	>	g = new CompletableFuture<>();
873	>	f.complete(3);
874	>	g.completeExceptionally(new CFException());
875	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
876	>	checkCompletedWithWrappedCFException(h);
877	>
878	>	f = new CompletableFuture<>();
879	>	g = new CompletableFuture<>();
880	>	f.completeExceptionally(new CFException());
881	>	g.complete(3);
882	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
883	>	checkCompletedWithWrappedCFException(h);
884		}
885
886		/**
887		* thenAcceptBoth result completes exceptionally if action does
888		*/
889		public void testThenAcceptBoth3() {
890	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
891	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
892	<	FailingBiConsumer r = new FailingBiConsumer();
893	<	CompletableFuture<Void> g = f.thenAcceptBoth(f2, r);
894	<	f.complete(one);
895	<	checkIncomplete(g);
896	<	f2.complete(two);
897	<	checkCompletedWithWrappedCFException(g);
890	>	CompletableFuture<Integer> f, g;
891	>	CompletableFuture<Void> h;
892	>	FailingBiConsumer r;
893	>
894	>	f = new CompletableFuture<>();
895	>	g = new CompletableFuture<>();
896	>	h = f.thenAcceptBoth(g, r = new FailingBiConsumer());
897	>	f.complete(3);
898	>	checkIncomplete(h);
899	>	g.complete(1);
900	>	checkCompletedWithWrappedCFException(h);
901	>
902	>	f = new CompletableFuture<>();
903	>	g = new CompletableFuture<>();
904	>	f.complete(3);
905	>	g.complete(1);
906	>	h = f.thenAcceptBoth(g, r = new FailingBiConsumer());
907	>	checkCompletedWithWrappedCFException(h);
908		}
909
910		/**
911		* thenAcceptBoth result completes exceptionally if either source cancelled
912		*/
913		public void testThenAcceptBoth4() {
914	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
915	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
916	<	AddAction r = new AddAction();
917	<	CompletableFuture<Void> g = f.thenAcceptBoth(f2, r);
914	>	CompletableFuture<Integer> f, g;
915	>	CompletableFuture<Void> h;
916	>	SubtractAction r;
917	>
918	>	f = new CompletableFuture<>();
919	>	g = new CompletableFuture<>();
920	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
921		assertTrue(f.cancel(true));
922	<	f2.complete(two);
923	<	checkCompletedWithWrappedCancellationException(g);
924	<	f = new CompletableFuture<Integer>();
925	<	f2 = new CompletableFuture<Integer>();
926	<	r = new AddAction();
927	<	g = f.thenAcceptBoth(f2, r);
928	<	f.complete(one);
929	<	assertTrue(f2.cancel(true));
930	<	checkCompletedWithWrappedCancellationException(g);
922	>	checkIncomplete(h);
923	>	g.complete(1);
924	>	checkCompletedWithWrappedCancellationException(h);
925	>
926	>	f = new CompletableFuture<>();
927	>	g = new CompletableFuture<>();
928	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
929	>	assertTrue(g.cancel(true));
930	>	checkIncomplete(h);
931	>	f.complete(3);
932	>	checkCompletedWithWrappedCancellationException(h);
933	>
934	>	f = new CompletableFuture<>();
935	>	g = new CompletableFuture<>();
936	>	f.complete(3);
937	>	assertTrue(g.cancel(true));
938	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
939	>	checkCompletedWithWrappedCancellationException(h);
940	>
941	>	f = new CompletableFuture<>();
942	>	g = new CompletableFuture<>();
943	>	assertTrue(f.cancel(true));
944	>	g.complete(3);
945	>	h = f.thenAcceptBoth(g, r = new SubtractAction());
946	>	checkCompletedWithWrappedCancellationException(h);
947	>	}
948	>
949	>	/**
950	>	* Permits the testing of parallel code for the 3 different
951	>	* execution modes without repeating all the testing code.
952	>	*/
953	>	enum ExecutionMode {
954	>	DEFAULT {
955	>	public <T,U> CompletableFuture<Void> runAfterBoth
956	>	(CompletableFuture<T> f, CompletableFuture<U> g, Runnable r) {
957	>	return f.runAfterBoth(g, r);
958	>	}
959	>	},
960	>
961	>	DEFAULT_ASYNC {
962	>	public <T,U> CompletableFuture<Void> runAfterBoth
963	>	(CompletableFuture<T> f, CompletableFuture<U> g, Runnable r) {
964	>	return f.runAfterBothAsync(g, r);
965	>	}
966	>	},
967	>
968	>	EXECUTOR {
969	>	public <T,U> CompletableFuture<Void> runAfterBoth
970	>	(CompletableFuture<T> f, CompletableFuture<U> g, Runnable r) {
971	>	return f.runAfterBothAsync(g, r, new ThreadExecutor());
972	>	}
973	>	};
974	>
975	>	public abstract <T,U> CompletableFuture<Void> runAfterBoth
976	>	(CompletableFuture<T> f, CompletableFuture<U> g, Runnable r);
977		}
978
979		/**
980		* runAfterBoth result completes normally after normal
981		* completion of sources
982		*/
983	<	public void testRunAfterBoth() {
984	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
985	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
986	<	Noop r = new Noop();
987	<	CompletableFuture<Void> g = f.runAfterBoth(f2, r);
988	<	f.complete(one);
989	<	checkIncomplete(g);
990	<	f2.complete(two);
991	<	checkCompletedNormally(g, null);
983	>	public void testRunAfterBoth_normalCompletion1() {
984	>	for (ExecutionMode m : ExecutionMode.values())
985	>	for (Integer v1 : new Integer[] { 1, null })
986	>	for (Integer v2 : new Integer[] { 2, null }) {
987	>
988	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
989	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
990	>	final Noop r = new Noop();
991	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
992	>
993	>	f.complete(v1);
994	>	checkIncomplete(h);
995	>	assertFalse(r.ran);
996	>	g.complete(v2);
997	>
998	>	checkCompletedNormally(h, null);
999		assertTrue(r.ran);
1000	+	checkCompletedNormally(f, v1);
1001	+	checkCompletedNormally(g, v2);
1002	+	}
1003	+	}
1004
1005	<	r = new Noop();
1006	<	f = new CompletableFuture<Integer>();
1007	<	f.complete(one);
1008	<	f2 = new CompletableFuture<Integer>();
1009	<	g = f.runAfterBoth(f2, r);
1010	<	checkIncomplete(g);
1011	<	f2.complete(two);
1012	<	checkCompletedNormally(g, null);
1005	>	public void testRunAfterBoth_normalCompletion2() {
1006	>	for (ExecutionMode m : ExecutionMode.values())
1007	>	for (Integer v1 : new Integer[] { 1, null })
1008	>	for (Integer v2 : new Integer[] { 2, null }) {
1009	>
1010	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1011	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1012	>	final Noop r = new Noop();
1013	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1014	>
1015	>	g.complete(v2);
1016	>	checkIncomplete(h);
1017	>	assertFalse(r.ran);
1018	>	f.complete(v1);
1019	>
1020	>	checkCompletedNormally(h, null);
1021	>	assertTrue(r.ran);
1022	>	checkCompletedNormally(f, v1);
1023	>	checkCompletedNormally(g, v2);
1024	>	}
1025	>	}
1026	>
1027	>	public void testRunAfterBoth_normalCompletion3() {
1028	>	for (ExecutionMode m : ExecutionMode.values())
1029	>	for (Integer v1 : new Integer[] { 1, null })
1030	>	for (Integer v2 : new Integer[] { 2, null }) {
1031	>
1032	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1033	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1034	>	final Noop r = new Noop();
1035	>
1036	>	g.complete(v2);
1037	>	f.complete(v1);
1038	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1039	>
1040	>	checkCompletedNormally(h, null);
1041		assertTrue(r.ran);
1042	+	checkCompletedNormally(f, v1);
1043	+	checkCompletedNormally(g, v2);
1044	+	}
1045	+	}
1046	+
1047	+	public void testRunAfterBoth_normalCompletion4() {
1048	+	for (ExecutionMode m : ExecutionMode.values())
1049	+	for (Integer v1 : new Integer[] { 1, null })
1050	+	for (Integer v2 : new Integer[] { 2, null }) {
1051	+
1052	+	final CompletableFuture<Integer> f = new CompletableFuture<>();
1053	+	final CompletableFuture<Integer> g = new CompletableFuture<>();
1054	+	final Noop r = new Noop();
1055	+
1056	+	f.complete(v1);
1057	+	g.complete(v2);
1058	+	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1059	+
1060	+	checkCompletedNormally(h, null);
1061	+	assertTrue(r.ran);
1062	+	checkCompletedNormally(f, v1);
1063	+	checkCompletedNormally(g, v2);
1064	+	}
1065		}
1066
1067		/**
1068		* runAfterBoth result completes exceptionally after exceptional
1069		* completion of either source
1070		*/
1071	<	public void testRunAfterBoth2() {
1072	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1073	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1074	<	Noop r = new Noop();
1075	<	CompletableFuture<Void> g = f.runAfterBoth(f2, r);
1076	<	f.completeExceptionally(new CFException());
1077	<	f2.complete(two);
1078	<	checkCompletedWithWrappedCFException(g);
1071	>	public void testRunAfterBoth_exceptionalCompletion1() {
1072	>	for (ExecutionMode m : ExecutionMode.values())
1073	>	for (Integer v1 : new Integer[] { 1, null }) {
1074	>
1075	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1076	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1077	>	final Noop r = new Noop();
1078	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1079	>	final CFException ex = new CFException();
1080
1081	<	r = new Noop();
1082	<	f = new CompletableFuture<Integer>();
1083	<	f.complete(one);
1084	<	f2 = new CompletableFuture<Integer>();
1085	<	g = f.runAfterBoth(f2, r);
1086	<	f2.completeExceptionally(new CFException());
1087	<	checkCompletedWithWrappedCFException(g);
1081	>	f.completeExceptionally(ex);
1082	>	checkIncomplete(h);
1083	>	g.complete(v1);
1084	>
1085	>	checkCompletedWithWrappedCFException(h, ex);
1086	>	checkCompletedWithWrappedCFException(f, ex);
1087	>	assertFalse(r.ran);
1088	>	checkCompletedNormally(g, v1);
1089	>	}
1090	>	}
1091	>
1092	>	public void testRunAfterBoth_exceptionalCompletion2() {
1093	>	for (ExecutionMode m : ExecutionMode.values())
1094	>	for (Integer v1 : new Integer[] { 1, null }) {
1095	>
1096	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1097	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1098	>	final Noop r = new Noop();
1099	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1100	>	final CFException ex = new CFException();
1101	>
1102	>	g.completeExceptionally(ex);
1103	>	checkIncomplete(h);
1104	>	f.complete(v1);
1105	>
1106	>	checkCompletedWithWrappedCFException(h, ex);
1107	>	checkCompletedWithWrappedCFException(g, ex);
1108	>	assertFalse(r.ran);
1109	>	checkCompletedNormally(f, v1);
1110	>	}
1111	>	}
1112	>
1113	>	public void testRunAfterBoth_exceptionalCompletion3() {
1114	>	for (ExecutionMode m : ExecutionMode.values())
1115	>	for (Integer v1 : new Integer[] { 1, null }) {
1116	>
1117	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1118	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1119	>	final Noop r = new Noop();
1120	>	final CFException ex = new CFException();
1121	>
1122	>	g.completeExceptionally(ex);
1123	>	f.complete(v1);
1124	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1125	>
1126	>	checkCompletedWithWrappedCFException(h, ex);
1127	>	checkCompletedWithWrappedCFException(g, ex);
1128	>	assertFalse(r.ran);
1129	>	checkCompletedNormally(f, v1);
1130	>	}
1131	>	}
1132	>
1133	>	public void testRunAfterBoth_exceptionalCompletion4() {
1134	>	for (ExecutionMode m : ExecutionMode.values())
1135	>	for (Integer v1 : new Integer[] { 1, null }) {
1136	>
1137	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1138	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1139	>	final Noop r = new Noop();
1140	>	final CFException ex = new CFException();
1141	>
1142	>	f.completeExceptionally(ex);
1143	>	g.complete(v1);
1144	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1145	>
1146	>	checkCompletedWithWrappedCFException(h, ex);
1147	>	checkCompletedWithWrappedCFException(f, ex);
1148	>	assertFalse(r.ran);
1149	>	checkCompletedNormally(g, v1);
1150	>	}
1151		}
1152
1153		/**
1154		* runAfterBoth result completes exceptionally if action does
1155		*/
1156	<	public void testRunAfterBoth3() {
1157	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1158	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1159	<	FailingNoop r = new FailingNoop();
1160	<	CompletableFuture<Void> g = f.runAfterBoth(f2, r);
1161	<	f.complete(one);
1162	<	checkIncomplete(g);
1163	<	f2.complete(two);
1164	<	checkCompletedWithWrappedCFException(g);
1156	>	public void testRunAfterBoth_actionFailed1() {
1157	>	for (ExecutionMode m : ExecutionMode.values())
1158	>	for (Integer v1 : new Integer[] { 1, null })
1159	>	for (Integer v2 : new Integer[] { 2, null }) {
1160	>
1161	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1162	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1163	>	final FailingNoop r = new FailingNoop();
1164	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1165	>
1166	>	f.complete(v1);
1167	>	checkIncomplete(h);
1168	>	g.complete(v2);
1169	>
1170	>	checkCompletedWithWrappedCFException(h);
1171	>	checkCompletedNormally(f, v1);
1172	>	checkCompletedNormally(g, v2);
1173	>	}
1174	>	}
1175	>
1176	>	public void testRunAfterBoth_actionFailed2() {
1177	>	for (ExecutionMode m : ExecutionMode.values())
1178	>	for (Integer v1 : new Integer[] { 1, null })
1179	>	for (Integer v2 : new Integer[] { 2, null }) {
1180	>
1181	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1182	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1183	>	final FailingNoop r = new FailingNoop();
1184	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1185	>
1186	>	g.complete(v2);
1187	>	checkIncomplete(h);
1188	>	f.complete(v1);
1189	>
1190	>	checkCompletedWithWrappedCFException(h);
1191	>	checkCompletedNormally(f, v1);
1192	>	checkCompletedNormally(g, v2);
1193	>	}
1194		}
1195
1196		/**
1197		* runAfterBoth result completes exceptionally if either source cancelled
1198		*/
1199	<	public void testRunAfterBoth4() {
1200	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1201	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1202	<	Noop r = new Noop();
1203	<	CompletableFuture<Void> g = f.runAfterBoth(f2, r);
1204	<	assertTrue(f.cancel(true));
1205	<	f2.complete(two);
1206	<	checkCompletedWithWrappedCancellationException(g);
1207	<	f = new CompletableFuture<Integer>();
1208	<	f2 = new CompletableFuture<Integer>();
1209	<	r = new Noop();
1210	<	g = f.runAfterBoth(f2, r);
1211	<	f.complete(one);
1212	<	assertTrue(f2.cancel(true));
1213	<	checkCompletedWithWrappedCancellationException(g);
1199	>	public void testRunAfterBoth_sourceCancelled1() {
1200	>	for (ExecutionMode m : ExecutionMode.values())
1201	>	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1202	>	for (Integer v1 : new Integer[] { 1, null }) {
1203	>
1204	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1205	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1206	>	final Noop r = new Noop();
1207	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1208	>
1209	>	assertTrue(f.cancel(mayInterruptIfRunning));
1210	>	checkIncomplete(h);
1211	>	g.complete(v1);
1212	>
1213	>	checkCompletedWithWrappedCancellationException(h);
1214	>	checkCancelled(f);
1215	>	assertFalse(r.ran);
1216	>	checkCompletedNormally(g, v1);
1217	>	}
1218	>	}
1219	>
1220	>	public void testRunAfterBoth_sourceCancelled2() {
1221	>	for (ExecutionMode m : ExecutionMode.values())
1222	>	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1223	>	for (Integer v1 : new Integer[] { 1, null }) {
1224	>
1225	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1226	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1227	>	final Noop r = new Noop();
1228	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1229	>
1230	>	assertTrue(g.cancel(mayInterruptIfRunning));
1231	>	checkIncomplete(h);
1232	>	f.complete(v1);
1233	>
1234	>	checkCompletedWithWrappedCancellationException(h);
1235	>	checkCancelled(g);
1236	>	assertFalse(r.ran);
1237	>	checkCompletedNormally(f, v1);
1238	>	}
1239	>	}
1240	>
1241	>	public void testRunAfterBoth_sourceCancelled3() {
1242	>	for (ExecutionMode m : ExecutionMode.values())
1243	>	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1244	>	for (Integer v1 : new Integer[] { 1, null }) {
1245	>
1246	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1247	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1248	>	final Noop r = new Noop();
1249	>
1250	>	assertTrue(g.cancel(mayInterruptIfRunning));
1251	>	f.complete(v1);
1252	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1253	>
1254	>	checkCompletedWithWrappedCancellationException(h);
1255	>	checkCancelled(g);
1256	>	assertFalse(r.ran);
1257	>	checkCompletedNormally(f, v1);
1258	>	}
1259	>	}
1260	>
1261	>	public void testRunAfterBoth_sourceCancelled4() {
1262	>	for (ExecutionMode m : ExecutionMode.values())
1263	>	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1264	>	for (Integer v1 : new Integer[] { 1, null }) {
1265	>
1266	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1267	>	final CompletableFuture<Integer> g = new CompletableFuture<>();
1268	>	final Noop r = new Noop();
1269	>
1270	>	assertTrue(f.cancel(mayInterruptIfRunning));
1271	>	g.complete(v1);
1272	>	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1273	>
1274	>	checkCompletedWithWrappedCancellationException(h);
1275	>	checkCancelled(f);
1276	>	assertFalse(r.ran);
1277	>	checkCompletedNormally(g, v1);
1278	>	}
1279		}
1280
1281		/**
#	Line 915 | Line 1283 | public class CompletableFutureTest exten
1283		* of either source
1284		*/
1285		public void testApplyToEither() {
1286	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1287	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1286	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1287	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1288		CompletableFuture<Integer> g = f.applyToEither(f2, inc);
1289		f.complete(one);
1290		checkCompletedNormally(g, two);
1291		f2.complete(one);
1292		checkCompletedNormally(g, two);
1293
1294	<	f = new CompletableFuture<Integer>();
1294	>	f = new CompletableFuture<>();
1295		f.complete(one);
1296	<	f2 = new CompletableFuture<Integer>();
1296	>	f2 = new CompletableFuture<>();
1297		g = f.applyToEither(f2, inc);
1298		checkCompletedNormally(g, two);
1299		}
#	Line 935 | Line 1303 | public class CompletableFutureTest exten
1303		* completion of either source
1304		*/
1305		public void testApplyToEither2() {
1306	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1307	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1306	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1307	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1308		CompletableFuture<Integer> g = f.applyToEither(f2, inc);
1309		f.completeExceptionally(new CFException());
1310		f2.complete(one);
1311		checkCompletedWithWrappedCFException(g);
1312
1313	<	f = new CompletableFuture<Integer>();
1314	<	f2 = new CompletableFuture<Integer>();
1313	>	f = new CompletableFuture<>();
1314	>	f2 = new CompletableFuture<>();
1315		f2.completeExceptionally(new CFException());
1316		g = f.applyToEither(f2, inc);
1317		checkCompletedWithWrappedCFException(g);
#	Line 953 | Line 1321 | public class CompletableFutureTest exten
1321		* applyToEither result completes exceptionally if action does
1322		*/
1323		public void testApplyToEither3() {
1324	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1325	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1324	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1325	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1326		FailingFunction r = new FailingFunction();
1327		CompletableFuture<Integer> g = f.applyToEither(f2, r);
1328		f2.complete(two);
#	Line 965 | Line 1333 | public class CompletableFutureTest exten
1333		* applyToEither result completes exceptionally if either source cancelled
1334		*/
1335		public void testApplyToEither4() {
1336	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1337	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1336	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1337	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1338		CompletableFuture<Integer> g = f.applyToEither(f2, inc);
1339		assertTrue(f.cancel(true));
1340		checkCompletedWithWrappedCancellationException(g);
1341	<	f = new CompletableFuture<Integer>();
1342	<	f2 = new CompletableFuture<Integer>();
1341	>	f = new CompletableFuture<>();
1342	>	f2 = new CompletableFuture<>();
1343		assertTrue(f2.cancel(true));
1344		checkCompletedWithWrappedCancellationException(g);
1345		}
#	Line 981 | Line 1349 | public class CompletableFutureTest exten
1349		* of either source
1350		*/
1351		public void testAcceptEither() {
1352	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1353	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1352	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1353	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1354		IncAction r = new IncAction();
1355		CompletableFuture<Void> g = f.acceptEither(f2, r);
1356		f.complete(one);
#	Line 992 | Line 1360 | public class CompletableFutureTest exten
1360		assertEquals(r.value, 2);
1361
1362		r = new IncAction();
1363	<	f = new CompletableFuture<Integer>();
1363	>	f = new CompletableFuture<>();
1364		f.complete(one);
1365	<	f2 = new CompletableFuture<Integer>();
1365	>	f2 = new CompletableFuture<>();
1366		g = f.acceptEither(f2, r);
1367		checkCompletedNormally(g, null);
1368		assertEquals(r.value, 2);
#	Line 1005 | Line 1373 | public class CompletableFutureTest exten
1373		* completion of either source
1374		*/
1375		public void testAcceptEither2() {
1376	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1377	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1376	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1377	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1378		IncAction r = new IncAction();
1379		CompletableFuture<Void> g = f.acceptEither(f2, r);
1380		f.completeExceptionally(new CFException());
#	Line 1014 | Line 1382 | public class CompletableFutureTest exten
1382		checkCompletedWithWrappedCFException(g);
1383
1384		r = new IncAction();
1385	<	f = new CompletableFuture<Integer>();
1386	<	f2 = new CompletableFuture<Integer>();
1385	>	f = new CompletableFuture<>();
1386	>	f2 = new CompletableFuture<>();
1387		f2.completeExceptionally(new CFException());
1388		g = f.acceptEither(f2, r);
1389		checkCompletedWithWrappedCFException(g);
#	Line 1025 | Line 1393 | public class CompletableFutureTest exten
1393		* acceptEither result completes exceptionally if action does
1394		*/
1395		public void testAcceptEither3() {
1396	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1397	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1396	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1397	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1398		FailingConsumer r = new FailingConsumer();
1399		CompletableFuture<Void> g = f.acceptEither(f2, r);
1400		f2.complete(two);
#	Line 1037 | Line 1405 | public class CompletableFutureTest exten
1405		* acceptEither result completes exceptionally if either source cancelled
1406		*/
1407		public void testAcceptEither4() {
1408	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1409	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1408	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1409	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1410		IncAction r = new IncAction();
1411		CompletableFuture<Void> g = f.acceptEither(f2, r);
1412		assertTrue(f.cancel(true));
1413		checkCompletedWithWrappedCancellationException(g);
1414	<	f = new CompletableFuture<Integer>();
1415	<	f2 = new CompletableFuture<Integer>();
1414	>	f = new CompletableFuture<>();
1415	>	f2 = new CompletableFuture<>();
1416		assertTrue(f2.cancel(true));
1417		checkCompletedWithWrappedCancellationException(g);
1418		}
1419
1052	–
1420		/**
1421		* runAfterEither result completes normally after normal completion
1422		* of either source
1423		*/
1424		public void testRunAfterEither() {
1425	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1426	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1425	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1426	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1427		Noop r = new Noop();
1428		CompletableFuture<Void> g = f.runAfterEither(f2, r);
1429		f.complete(one);
#	Line 1066 | Line 1433 | public class CompletableFutureTest exten
1433		assertTrue(r.ran);
1434
1435		r = new Noop();
1436	<	f = new CompletableFuture<Integer>();
1436	>	f = new CompletableFuture<>();
1437		f.complete(one);
1438	<	f2 = new CompletableFuture<Integer>();
1438	>	f2 = new CompletableFuture<>();
1439		g = f.runAfterEither(f2, r);
1440		checkCompletedNormally(g, null);
1441		assertTrue(r.ran);
#	Line 1079 | Line 1446 | public class CompletableFutureTest exten
1446		* completion of either source
1447		*/
1448		public void testRunAfterEither2() {
1449	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1450	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1449	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1450	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1451		Noop r = new Noop();
1452		CompletableFuture<Void> g = f.runAfterEither(f2, r);
1453		f.completeExceptionally(new CFException());
#	Line 1088 | Line 1455 | public class CompletableFutureTest exten
1455		checkCompletedWithWrappedCFException(g);
1456
1457		r = new Noop();
1458	<	f = new CompletableFuture<Integer>();
1459	<	f2 = new CompletableFuture<Integer>();
1458	>	f = new CompletableFuture<>();
1459	>	f2 = new CompletableFuture<>();
1460		f2.completeExceptionally(new CFException());
1461		g = f.runAfterEither(f2, r);
1462		checkCompletedWithWrappedCFException(g);
#	Line 1099 | Line 1466 | public class CompletableFutureTest exten
1466		* runAfterEither result completes exceptionally if action does
1467		*/
1468		public void testRunAfterEither3() {
1469	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1470	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1469	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1470	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1471		FailingNoop r = new FailingNoop();
1472		CompletableFuture<Void> g = f.runAfterEither(f2, r);
1473		f2.complete(two);
#	Line 1111 | Line 1478 | public class CompletableFutureTest exten
1478		* runAfterEither result completes exceptionally if either source cancelled
1479		*/
1480		public void testRunAfterEither4() {
1481	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1482	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1481	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1482	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1483		Noop r = new Noop();
1484		CompletableFuture<Void> g = f.runAfterEither(f2, r);
1485		assertTrue(f.cancel(true));
1486		checkCompletedWithWrappedCancellationException(g);
1487	<	f = new CompletableFuture<Integer>();
1488	<	f2 = new CompletableFuture<Integer>();
1487	>	f = new CompletableFuture<>();
1488	>	f2 = new CompletableFuture<>();
1489		assertTrue(f2.cancel(true));
1490		checkCompletedWithWrappedCancellationException(g);
1491		}
#	Line 1127 | Line 1494 | public class CompletableFutureTest exten
1494		* thenCompose result completes normally after normal completion of source
1495		*/
1496		public void testThenCompose() {
1497	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1498	<	CompletableFutureInc r = new CompletableFutureInc();
1499	<	CompletableFuture<Integer> g = f.thenCompose(r);
1497	>	CompletableFuture<Integer> f, g;
1498	>	CompletableFutureInc r;
1499	>
1500	>	f = new CompletableFuture<>();
1501	>	g = f.thenCompose(r = new CompletableFutureInc());
1502		f.complete(one);
1503		checkCompletedNormally(g, two);
1504	+	assertTrue(r.ran);
1505	+
1506	+	f = new CompletableFuture<>();
1507	+	f.complete(one);
1508	+	g = f.thenCompose(r = new CompletableFutureInc());
1509	+	checkCompletedNormally(g, two);
1510	+	assertTrue(r.ran);
1511		}
1512
1513		/**
#	Line 1139 | Line 1515 | public class CompletableFutureTest exten
1515		* completion of source
1516		*/
1517		public void testThenCompose2() {
1518	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1519	<	CompletableFutureInc r = new CompletableFutureInc();
1520	<	CompletableFuture<Integer> g = f.thenCompose(r);
1518	>	CompletableFuture<Integer> f, g;
1519	>	CompletableFutureInc r;
1520	>
1521	>	f = new CompletableFuture<>();
1522	>	g = f.thenCompose(r = new CompletableFutureInc());
1523		f.completeExceptionally(new CFException());
1524		checkCompletedWithWrappedCFException(g);
1525	+
1526	+	f = new CompletableFuture<>();
1527	+	f.completeExceptionally(new CFException());
1528	+	g = f.thenCompose(r = new CompletableFutureInc());
1529	+	checkCompletedWithWrappedCFException(g);
1530		}
1531
1532		/**
1533		* thenCompose result completes exceptionally if action does
1534		*/
1535		public void testThenCompose3() {
1536	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1537	<	FailingCompletableFutureFunction r = new FailingCompletableFutureFunction();
1538	<	CompletableFuture<Integer> g = f.thenCompose(r);
1536	>	CompletableFuture<Integer> f, g;
1537	>	FailingCompletableFutureFunction r;
1538	>
1539	>	f = new CompletableFuture<>();
1540	>	g = f.thenCompose(r = new FailingCompletableFutureFunction());
1541		f.complete(one);
1542		checkCompletedWithWrappedCFException(g);
1543	+
1544	+	f = new CompletableFuture<>();
1545	+	f.complete(one);
1546	+	g = f.thenCompose(r = new FailingCompletableFutureFunction());
1547	+	checkCompletedWithWrappedCFException(g);
1548		}
1549
1550		/**
1551		* thenCompose result completes exceptionally if source cancelled
1552		*/
1553		public void testThenCompose4() {
1554	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1555	<	CompletableFutureInc r = new CompletableFutureInc();
1556	<	CompletableFuture<Integer> g = f.thenCompose(r);
1554	>	CompletableFuture<Integer> f, g;
1555	>	CompletableFutureInc r;
1556	>
1557	>	f = new CompletableFuture<>();
1558	>	g = f.thenCompose(r = new CompletableFutureInc());
1559		assertTrue(f.cancel(true));
1560		checkCompletedWithWrappedCancellationException(g);
1169	–	}
1561
1562	+	f = new CompletableFuture<>();
1563	+	assertTrue(f.cancel(true));
1564	+	g = f.thenCompose(r = new CompletableFutureInc());
1565	+	checkCompletedWithWrappedCancellationException(g);
1566	+	}
1567
1568		// asyncs
1569
#	Line 1175 | Line 1571 | public class CompletableFutureTest exten
1571		* thenRunAsync result completes normally after normal completion of source
1572		*/
1573		public void testThenRunAsync() {
1574	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1574	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1575		Noop r = new Noop();
1576		CompletableFuture<Void> g = f.thenRunAsync(r);
1577		f.complete(null);
1578		checkCompletedNormally(g, null);
1579
1580		// reordered version
1581	<	f = new CompletableFuture<Integer>();
1581	>	f = new CompletableFuture<>();
1582		f.complete(null);
1583		r = new Noop();
1584		g = f.thenRunAsync(r);
#	Line 1194 | Line 1590 | public class CompletableFutureTest exten
1590		* completion of source
1591		*/
1592		public void testThenRunAsync2() {
1593	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1593	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1594		Noop r = new Noop();
1595		CompletableFuture<Void> g = f.thenRunAsync(r);
1596		f.completeExceptionally(new CFException());
1597		try {
1598		g.join();
1599		shouldThrow();
1600	<	} catch (Exception ok) {
1205	<	}
1600	>	} catch (CompletionException success) {}
1601		checkCompletedWithWrappedCFException(g);
1602		}
1603
#	Line 1210 | Line 1605 | public class CompletableFutureTest exten
1605		* thenRunAsync result completes exceptionally if action does
1606		*/
1607		public void testThenRunAsync3() {
1608	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1608	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1609		FailingNoop r = new FailingNoop();
1610		CompletableFuture<Void> g = f.thenRunAsync(r);
1611		f.complete(null);
#	Line 1221 | Line 1616 | public class CompletableFutureTest exten
1616		* thenRunAsync result completes exceptionally if source cancelled
1617		*/
1618		public void testThenRunAsync4() {
1619	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1619	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1620		Noop r = new Noop();
1621		CompletableFuture<Void> g = f.thenRunAsync(r);
1622		assertTrue(f.cancel(true));
#	Line 1232 | Line 1627 | public class CompletableFutureTest exten
1627		* thenApplyAsync result completes normally after normal completion of source
1628		*/
1629		public void testThenApplyAsync() {
1630	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1630	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1631		CompletableFuture<Integer> g = f.thenApplyAsync(inc);
1632		f.complete(one);
1633		checkCompletedNormally(g, two);
#	Line 1243 | Line 1638 | public class CompletableFutureTest exten
1638		* completion of source
1639		*/
1640		public void testThenApplyAsync2() {
1641	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1641	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1642		CompletableFuture<Integer> g = f.thenApplyAsync(inc);
1643		f.completeExceptionally(new CFException());
1644		checkCompletedWithWrappedCFException(g);
#	Line 1253 | Line 1648 | public class CompletableFutureTest exten
1648		* thenApplyAsync result completes exceptionally if action does
1649		*/
1650		public void testThenApplyAsync3() {
1651	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1651	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1652		FailingFunction r = new FailingFunction();
1653		CompletableFuture<Integer> g = f.thenApplyAsync(r);
1654		f.complete(null);
#	Line 1264 | Line 1659 | public class CompletableFutureTest exten
1659		* thenApplyAsync result completes exceptionally if source cancelled
1660		*/
1661		public void testThenApplyAsync4() {
1662	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1662	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1663		CompletableFuture<Integer> g = f.thenApplyAsync(inc);
1664		assertTrue(f.cancel(true));
1665		checkCompletedWithWrappedCancellationException(g);
#	Line 1275 | Line 1670 | public class CompletableFutureTest exten
1670		* completion of source
1671		*/
1672		public void testThenAcceptAsync() {
1673	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1673	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1674		IncAction r = new IncAction();
1675		CompletableFuture<Void> g = f.thenAcceptAsync(r);
1676		f.complete(one);
#	Line 1288 | Line 1683 | public class CompletableFutureTest exten
1683		* completion of source
1684		*/
1685		public void testThenAcceptAsync2() {
1686	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1686	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1687		IncAction r = new IncAction();
1688		CompletableFuture<Void> g = f.thenAcceptAsync(r);
1689		f.completeExceptionally(new CFException());
#	Line 1299 | Line 1694 | public class CompletableFutureTest exten
1694		* thenAcceptAsync result completes exceptionally if action does
1695		*/
1696		public void testThenAcceptAsync3() {
1697	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1697	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1698		FailingConsumer r = new FailingConsumer();
1699		CompletableFuture<Void> g = f.thenAcceptAsync(r);
1700		f.complete(null);
#	Line 1310 | Line 1705 | public class CompletableFutureTest exten
1705		* thenAcceptAsync result completes exceptionally if source cancelled
1706		*/
1707		public void testThenAcceptAsync4() {
1708	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1708	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1709		IncAction r = new IncAction();
1710		CompletableFuture<Void> g = f.thenAcceptAsync(r);
1711		assertTrue(f.cancel(true));
#	Line 1324 | Line 1719 | public class CompletableFutureTest exten
1719		public void testThenCombineAsync() {
1720		CompletableFuture<Integer> f, g, h;
1721
1722	<	f = new CompletableFuture<Integer>();
1723	<	g = new CompletableFuture<Integer>();
1722	>	f = new CompletableFuture<>();
1723	>	g = new CompletableFuture<>();
1724		h = f.thenCombineAsync(g, subtract);
1725		f.complete(3);
1726		checkIncomplete(h);
1727		g.complete(1);
1728		checkCompletedNormally(h, 2);
1729
1730	<	f = new CompletableFuture<Integer>();
1731	<	g = new CompletableFuture<Integer>();
1730	>	f = new CompletableFuture<>();
1731	>	g = new CompletableFuture<>();
1732		h = f.thenCombineAsync(g, subtract);
1733		g.complete(1);
1734		checkIncomplete(h);
1735		f.complete(3);
1736		checkCompletedNormally(h, 2);
1737
1738	<	f = new CompletableFuture<Integer>();
1739	<	g = new CompletableFuture<Integer>();
1738	>	f = new CompletableFuture<>();
1739	>	g = new CompletableFuture<>();
1740		g.complete(1);
1741		f.complete(3);
1742		h = f.thenCombineAsync(g, subtract);
#	Line 1355 | Line 1750 | public class CompletableFutureTest exten
1750		public void testThenCombineAsync2() {
1751		CompletableFuture<Integer> f, g, h;
1752
1753	<	f = new CompletableFuture<Integer>();
1754	<	g = new CompletableFuture<Integer>();
1753	>	f = new CompletableFuture<>();
1754	>	g = new CompletableFuture<>();
1755		h = f.thenCombineAsync(g, subtract);
1756		f.completeExceptionally(new CFException());
1757		checkIncomplete(h);
1758		g.complete(1);
1759		checkCompletedWithWrappedCFException(h);
1760
1761	<	f = new CompletableFuture<Integer>();
1762	<	g = new CompletableFuture<Integer>();
1761	>	f = new CompletableFuture<>();
1762	>	g = new CompletableFuture<>();
1763		h = f.thenCombineAsync(g, subtract);
1764		g.completeExceptionally(new CFException());
1765		checkIncomplete(h);
1766		f.complete(3);
1767		checkCompletedWithWrappedCFException(h);
1768
1769	<	f = new CompletableFuture<Integer>();
1770	<	g = new CompletableFuture<Integer>();
1769	>	f = new CompletableFuture<>();
1770	>	g = new CompletableFuture<>();
1771		g.completeExceptionally(new CFException());
1772		f.complete(3);
1773		h = f.thenCombineAsync(g, subtract);
#	Line 1383 | Line 1778 | public class CompletableFutureTest exten
1778		* thenCombineAsync result completes exceptionally if action does
1779		*/
1780		public void testThenCombineAsync3() {
1781	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1782	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1781	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1782	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1783		FailingBiFunction r = new FailingBiFunction();
1784		CompletableFuture<Integer> g = f.thenCombineAsync(f2, r);
1785		f.complete(one);
#	Line 1401 | Line 1796 | public class CompletableFutureTest exten
1796		public void testThenCombineAsync4() {
1797		CompletableFuture<Integer> f, g, h;
1798
1799	<	f = new CompletableFuture<Integer>();
1800	<	g = new CompletableFuture<Integer>();
1799	>	f = new CompletableFuture<>();
1800	>	g = new CompletableFuture<>();
1801		h = f.thenCombineAsync(g, subtract);
1802		assertTrue(f.cancel(true));
1803		checkIncomplete(h);
1804		g.complete(1);
1805		checkCompletedWithWrappedCancellationException(h);
1806
1807	<	f = new CompletableFuture<Integer>();
1808	<	g = new CompletableFuture<Integer>();
1807	>	f = new CompletableFuture<>();
1808	>	g = new CompletableFuture<>();
1809		h = f.thenCombineAsync(g, subtract);
1810		assertTrue(g.cancel(true));
1811		checkIncomplete(h);
1812		f.complete(3);
1813		checkCompletedWithWrappedCancellationException(h);
1814
1815	<	f = new CompletableFuture<Integer>();
1816	<	g = new CompletableFuture<Integer>();
1815	>	f = new CompletableFuture<>();
1816	>	g = new CompletableFuture<>();
1817		g.complete(3);
1818		assertTrue(f.cancel(true));
1819		h = f.thenCombineAsync(g, subtract);
1820		checkCompletedWithWrappedCancellationException(h);
1821
1822	<	f = new CompletableFuture<Integer>();
1823	<	g = new CompletableFuture<Integer>();
1822	>	f = new CompletableFuture<>();
1823	>	g = new CompletableFuture<>();
1824		f.complete(3);
1825		assertTrue(g.cancel(true));
1826		h = f.thenCombineAsync(g, subtract);
#	Line 1437 | Line 1832 | public class CompletableFutureTest exten
1832		* completion of sources
1833		*/
1834		public void testThenAcceptBothAsync() {
1835	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1836	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1837	<	AddAction r = new AddAction();
1838	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r);
1839	<	f.complete(one);
1840	<	checkIncomplete(g);
1841	<	f2.complete(two);
1842	<	checkCompletedNormally(g, null);
1843	<	assertEquals(r.value, 3);
1835	>	CompletableFuture<Integer> f, g;
1836	>	CompletableFuture<Void> h;
1837	>	SubtractAction r;
1838	>
1839	>	f = new CompletableFuture<>();
1840	>	g = new CompletableFuture<>();
1841	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1842	>	f.complete(3);
1843	>	checkIncomplete(h);
1844	>	g.complete(1);
1845	>	checkCompletedNormally(h, null);
1846	>	assertEquals(r.value, 2);
1847	>
1848	>	f = new CompletableFuture<>();
1849	>	g = new CompletableFuture<>();
1850	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1851	>	g.complete(1);
1852	>	checkIncomplete(h);
1853	>	f.complete(3);
1854	>	checkCompletedNormally(h, null);
1855	>	assertEquals(r.value, 2);
1856	>
1857	>	f = new CompletableFuture<>();
1858	>	g = new CompletableFuture<>();
1859	>	g.complete(1);
1860	>	f.complete(3);
1861	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1862	>	checkCompletedNormally(h, null);
1863	>	assertEquals(r.value, 2);
1864		}
1865
1866		/**
#	Line 1453 | Line 1868 | public class CompletableFutureTest exten
1868		* completion of source
1869		*/
1870		public void testThenAcceptBothAsync2() {
1871	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1872	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1873	<	AddAction r = new AddAction();
1874	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r);
1871	>	CompletableFuture<Integer> f, g;
1872	>	CompletableFuture<Void> h;
1873	>	SubtractAction r;
1874	>
1875	>	f = new CompletableFuture<>();
1876	>	g = new CompletableFuture<>();
1877	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1878		f.completeExceptionally(new CFException());
1879	<	f2.complete(two);
1880	<	checkCompletedWithWrappedCFException(g);
1879	>	checkIncomplete(h);
1880	>	g.complete(1);
1881	>	checkCompletedWithWrappedCFException(h);
1882
1883	<	r = new AddAction();
1884	<	f = new CompletableFuture<Integer>();
1885	<	f2 = new CompletableFuture<Integer>();
1886	<	g = f.thenAcceptBothAsync(f2, r);
1887	<	f.complete(one);
1888	<	f2.completeExceptionally(new CFException());
1889	<	checkCompletedWithWrappedCFException(g);
1883	>	f = new CompletableFuture<>();
1884	>	g = new CompletableFuture<>();
1885	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1886	>	g.completeExceptionally(new CFException());
1887	>	checkIncomplete(h);
1888	>	f.complete(3);
1889	>	checkCompletedWithWrappedCFException(h);
1890	>
1891	>	f = new CompletableFuture<>();
1892	>	g = new CompletableFuture<>();
1893	>	f.complete(3);
1894	>	g.completeExceptionally(new CFException());
1895	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1896	>	checkCompletedWithWrappedCFException(h);
1897	>
1898	>	f = new CompletableFuture<>();
1899	>	g = new CompletableFuture<>();
1900	>	f.completeExceptionally(new CFException());
1901	>	g.complete(3);
1902	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1903	>	checkCompletedWithWrappedCFException(h);
1904		}
1905
1906		/**
1907		* thenAcceptBothAsync result completes exceptionally if action does
1908		*/
1909		public void testThenAcceptBothAsync3() {
1910	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1911	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1912	<	FailingBiConsumer r = new FailingBiConsumer();
1480	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r);
1481	<	f.complete(one);
1482	<	checkIncomplete(g);
1483	<	f2.complete(two);
1484	<	checkCompletedWithWrappedCFException(g);
1485	<	}
1910	>	CompletableFuture<Integer> f, g;
1911	>	CompletableFuture<Void> h;
1912	>	FailingBiConsumer r;
1913
1914	<	/**
1915	<	* thenAcceptBothAsync result completes exceptionally if either source cancelled
1916	<	*/
1917	<	public void testThenAcceptBothAsync4() {
1918	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1919	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1920	<	AddAction r = new AddAction();
1494	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r);
1495	<	assertTrue(f.cancel(true));
1496	<	f2.complete(two);
1497	<	checkCompletedWithWrappedCancellationException(g);
1914	>	f = new CompletableFuture<>();
1915	>	g = new CompletableFuture<>();
1916	>	h = f.thenAcceptBothAsync(g, r = new FailingBiConsumer());
1917	>	f.complete(3);
1918	>	checkIncomplete(h);
1919	>	g.complete(1);
1920	>	checkCompletedWithWrappedCFException(h);
1921
1922	<	r = new AddAction();
1923	<	f = new CompletableFuture<Integer>();
1924	<	f2 = new CompletableFuture<Integer>();
1925	<	g = f.thenAcceptBothAsync(f2, r);
1926	<	f.complete(one);
1927	<	assertTrue(f2.cancel(true));
1505	<	checkCompletedWithWrappedCancellationException(g);
1922	>	f = new CompletableFuture<>();
1923	>	g = new CompletableFuture<>();
1924	>	f.complete(3);
1925	>	g.complete(1);
1926	>	h = f.thenAcceptBothAsync(g, r = new FailingBiConsumer());
1927	>	checkCompletedWithWrappedCFException(h);
1928		}
1929
1930		/**
1931	<	* runAfterBothAsync result completes normally after normal
1510	<	* completion of sources
1931	>	* thenAcceptBothAsync result completes exceptionally if either source cancelled
1932		*/
1933	<	public void testRunAfterBothAsync() {
1934	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1935	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1936	<	Noop r = new Noop();
1516	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r);
1517	<	f.complete(one);
1518	<	checkIncomplete(g);
1519	<	f2.complete(two);
1520	<	checkCompletedNormally(g, null);
1521	<	assertTrue(r.ran);
1522	<	}
1933	>	public void testThenAcceptBothAsync4() {
1934	>	CompletableFuture<Integer> f, g;
1935	>	CompletableFuture<Void> h;
1936	>	SubtractAction r;
1937
1938	<	/**
1939	<	* runAfterBothAsync result completes exceptionally after exceptional
1940	<	* completion of source
1941	<	*/
1942	<	public void testRunAfterBothAsync2() {
1943	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1944	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1531	<	Noop r = new Noop();
1532	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r);
1533	<	f.completeExceptionally(new CFException());
1534	<	f2.complete(two);
1535	<	checkCompletedWithWrappedCFException(g);
1938	>	f = new CompletableFuture<>();
1939	>	g = new CompletableFuture<>();
1940	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1941	>	assertTrue(f.cancel(true));
1942	>	checkIncomplete(h);
1943	>	g.complete(1);
1944	>	checkCompletedWithWrappedCancellationException(h);
1945
1946	<	r = new Noop();
1947	<	f = new CompletableFuture<Integer>();
1948	<	f2 = new CompletableFuture<Integer>();
1949	<	g = f.runAfterBothAsync(f2, r);
1950	<	f.complete(one);
1951	<	f2.completeExceptionally(new CFException());
1952	<	checkCompletedWithWrappedCFException(g);
1544	<	}
1946	>	f = new CompletableFuture<>();
1947	>	g = new CompletableFuture<>();
1948	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1949	>	assertTrue(g.cancel(true));
1950	>	checkIncomplete(h);
1951	>	f.complete(3);
1952	>	checkCompletedWithWrappedCancellationException(h);
1953
1954	<	/**
1955	<	* runAfterBothAsync result completes exceptionally if action does
1956	<	*/
1957	<	public void testRunAfterBothAsync3() {
1958	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1959	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1552	<	FailingNoop r = new FailingNoop();
1553	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r);
1554	<	f.complete(one);
1555	<	checkIncomplete(g);
1556	<	f2.complete(two);
1557	<	checkCompletedWithWrappedCFException(g);
1558	<	}
1954	>	f = new CompletableFuture<>();
1955	>	g = new CompletableFuture<>();
1956	>	f.complete(3);
1957	>	assertTrue(g.cancel(true));
1958	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1959	>	checkCompletedWithWrappedCancellationException(h);
1960
1961	<	/**
1962	<	* runAfterBothAsync result completes exceptionally if either source cancelled
1562	<	*/
1563	<	public void testRunAfterBothAsync4() {
1564	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1565	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1566	<	Noop r = new Noop();
1567	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r);
1961	>	f = new CompletableFuture<>();
1962	>	g = new CompletableFuture<>();
1963		assertTrue(f.cancel(true));
1964	<	f2.complete(two);
1965	<	checkCompletedWithWrappedCancellationException(g);
1966	<
1572	<	r = new Noop();
1573	<	f = new CompletableFuture<Integer>();
1574	<	f2 = new CompletableFuture<Integer>();
1575	<	g = f.runAfterBothAsync(f2, r);
1576	<	f.complete(one);
1577	<	assertTrue(f2.cancel(true));
1578	<	checkCompletedWithWrappedCancellationException(g);
1964	>	g.complete(3);
1965	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction());
1966	>	checkCompletedWithWrappedCancellationException(h);
1967		}
1968
1969		/**
#	Line 1583 | Line 1971 | public class CompletableFutureTest exten
1971		* completion of sources
1972		*/
1973		public void testApplyToEitherAsync() {
1974	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1975	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1974	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1975	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1976		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, inc);
1977		f.complete(one);
1978		checkCompletedNormally(g, two);
1979
1980	<	f = new CompletableFuture<Integer>();
1980	>	f = new CompletableFuture<>();
1981		f.complete(one);
1982	<	f2 = new CompletableFuture<Integer>();
1982	>	f2 = new CompletableFuture<>();
1983		g = f.applyToEitherAsync(f2, inc);
1984		checkCompletedNormally(g, two);
1985		}
#	Line 1601 | Line 1989 | public class CompletableFutureTest exten
1989		* completion of source
1990		*/
1991		public void testApplyToEitherAsync2() {
1992	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
1993	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
1992	>	CompletableFuture<Integer> f = new CompletableFuture<>();
1993	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
1994		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, inc);
1995		f.completeExceptionally(new CFException());
1996		checkCompletedWithWrappedCFException(g);
1997
1998	<	f = new CompletableFuture<Integer>();
1999	<	f2 = new CompletableFuture<Integer>();
1998	>	f = new CompletableFuture<>();
1999	>	f2 = new CompletableFuture<>();
2000		f2.completeExceptionally(new CFException());
2001		g = f.applyToEitherAsync(f2, inc);
2002		f.complete(one);
#	Line 1619 | Line 2007 | public class CompletableFutureTest exten
2007		* applyToEitherAsync result completes exceptionally if action does
2008		*/
2009		public void testApplyToEitherAsync3() {
2010	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2011	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2010	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2011	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2012		FailingFunction r = new FailingFunction();
2013		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, r);
2014		f.complete(one);
#	Line 1631 | Line 2019 | public class CompletableFutureTest exten
2019		* applyToEitherAsync result completes exceptionally if either source cancelled
2020		*/
2021		public void testApplyToEitherAsync4() {
2022	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2023	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2022	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2023	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2024		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, inc);
2025		assertTrue(f.cancel(true));
2026		checkCompletedWithWrappedCancellationException(g);
2027
2028	<	f = new CompletableFuture<Integer>();
2029	<	f2 = new CompletableFuture<Integer>();
2028	>	f = new CompletableFuture<>();
2029	>	f2 = new CompletableFuture<>();
2030		assertTrue(f2.cancel(true));
2031		g = f.applyToEitherAsync(f2, inc);
2032		checkCompletedWithWrappedCancellationException(g);
#	Line 1649 | Line 2037 | public class CompletableFutureTest exten
2037		* completion of sources
2038		*/
2039		public void testAcceptEitherAsync() {
2040	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2041	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2040	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2041	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2042		IncAction r = new IncAction();
2043		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r);
2044		f.complete(one);
#	Line 1658 | Line 2046 | public class CompletableFutureTest exten
2046		assertEquals(r.value, 2);
2047
2048		r = new IncAction();
2049	<	f = new CompletableFuture<Integer>();
2049	>	f = new CompletableFuture<>();
2050		f.complete(one);
2051	<	f2 = new CompletableFuture<Integer>();
2051	>	f2 = new CompletableFuture<>();
2052		g = f.acceptEitherAsync(f2, r);
2053		checkCompletedNormally(g, null);
2054		assertEquals(r.value, 2);
#	Line 1671 | Line 2059 | public class CompletableFutureTest exten
2059		* completion of source
2060		*/
2061		public void testAcceptEitherAsync2() {
2062	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2063	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2062	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2063	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2064		IncAction r = new IncAction();
2065		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r);
2066		f.completeExceptionally(new CFException());
2067		checkCompletedWithWrappedCFException(g);
2068
2069		r = new IncAction();
2070	<	f = new CompletableFuture<Integer>();
2071	<	f2 = new CompletableFuture<Integer>();
2070	>	f = new CompletableFuture<>();
2071	>	f2 = new CompletableFuture<>();
2072		f2.completeExceptionally(new CFException());
2073		g = f.acceptEitherAsync(f2, r);
2074		f.complete(one);
#	Line 1691 | Line 2079 | public class CompletableFutureTest exten
2079		* acceptEitherAsync result completes exceptionally if action does
2080		*/
2081		public void testAcceptEitherAsync3() {
2082	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2083	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2082	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2083	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2084		FailingConsumer r = new FailingConsumer();
2085		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r);
2086		f.complete(one);
#	Line 1704 | Line 2092 | public class CompletableFutureTest exten
2092		* source cancelled
2093		*/
2094		public void testAcceptEitherAsync4() {
2095	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2096	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2095	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2096	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2097		IncAction r = new IncAction();
2098		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r);
2099		assertTrue(f.cancel(true));
2100		checkCompletedWithWrappedCancellationException(g);
2101
2102		r = new IncAction();
2103	<	f = new CompletableFuture<Integer>();
2104	<	f2 = new CompletableFuture<Integer>();
2103	>	f = new CompletableFuture<>();
2104	>	f2 = new CompletableFuture<>();
2105		assertTrue(f2.cancel(true));
2106		g = f.acceptEitherAsync(f2, r);
2107		checkCompletedWithWrappedCancellationException(g);
#	Line 1724 | Line 2112 | public class CompletableFutureTest exten
2112		* completion of sources
2113		*/
2114		public void testRunAfterEitherAsync() {
2115	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2116	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2115	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2116	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2117		Noop r = new Noop();
2118		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r);
2119		f.complete(one);
#	Line 1733 | Line 2121 | public class CompletableFutureTest exten
2121		assertTrue(r.ran);
2122
2123		r = new Noop();
2124	<	f = new CompletableFuture<Integer>();
2124	>	f = new CompletableFuture<>();
2125		f.complete(one);
2126	<	f2 = new CompletableFuture<Integer>();
2126	>	f2 = new CompletableFuture<>();
2127		g = f.runAfterEitherAsync(f2, r);
2128		checkCompletedNormally(g, null);
2129		assertTrue(r.ran);
#	Line 1746 | Line 2134 | public class CompletableFutureTest exten
2134		* completion of source
2135		*/
2136		public void testRunAfterEitherAsync2() {
2137	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2138	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2137	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2138	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2139		Noop r = new Noop();
2140		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r);
2141		f.completeExceptionally(new CFException());
2142		checkCompletedWithWrappedCFException(g);
2143
2144		r = new Noop();
2145	<	f = new CompletableFuture<Integer>();
2146	<	f2 = new CompletableFuture<Integer>();
2145	>	f = new CompletableFuture<>();
2146	>	f2 = new CompletableFuture<>();
2147		f2.completeExceptionally(new CFException());
2148		g = f.runAfterEitherAsync(f2, r);
2149		f.complete(one);
#	Line 1766 | Line 2154 | public class CompletableFutureTest exten
2154		* runAfterEitherAsync result completes exceptionally if action does
2155		*/
2156		public void testRunAfterEitherAsync3() {
2157	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2158	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2157	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2158	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2159		FailingNoop r = new FailingNoop();
2160		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r);
2161		f.complete(one);
#	Line 1779 | Line 2167 | public class CompletableFutureTest exten
2167		* source cancelled
2168		*/
2169		public void testRunAfterEitherAsync4() {
2170	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2171	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2170	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2171	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2172		Noop r = new Noop();
2173		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r);
2174		assertTrue(f.cancel(true));
2175		checkCompletedWithWrappedCancellationException(g);
2176
2177		r = new Noop();
2178	<	f = new CompletableFuture<Integer>();
2179	<	f2 = new CompletableFuture<Integer>();
2178	>	f = new CompletableFuture<>();
2179	>	f2 = new CompletableFuture<>();
2180		assertTrue(f2.cancel(true));
2181		g = f.runAfterEitherAsync(f2, r);
2182		checkCompletedWithWrappedCancellationException(g);
#	Line 1802 | Line 2190 | public class CompletableFutureTest exten
2190		CompletableFuture<Integer> f, g;
2191		CompletableFutureInc r;
2192
2193	<	f = new CompletableFuture<Integer>();
2193	>	f = new CompletableFuture<>();
2194		g = f.thenComposeAsync(r = new CompletableFutureInc());
2195		f.complete(one);
2196		checkCompletedNormally(g, two);
2197
2198	<	f = new CompletableFuture<Integer>();
2198	>	f = new CompletableFuture<>();
2199		f.complete(one);
2200		g = f.thenComposeAsync(r = new CompletableFutureInc());
2201		checkCompletedNormally(g, two);
#	Line 1821 | Line 2209 | public class CompletableFutureTest exten
2209		CompletableFuture<Integer> f, g;
2210		CompletableFutureInc r;
2211
2212	<	f = new CompletableFuture<Integer>();
2212	>	f = new CompletableFuture<>();
2213		g = f.thenComposeAsync(r = new CompletableFutureInc());
2214		f.completeExceptionally(new CFException());
2215		checkCompletedWithWrappedCFException(g);
2216		assertFalse(r.ran);
2217
2218	<	f = new CompletableFuture<Integer>();
2218	>	f = new CompletableFuture<>();
2219		f.completeExceptionally(new CFException());
2220		g = f.thenComposeAsync(r = new CompletableFutureInc());
2221		checkCompletedWithWrappedCFException(g);
#	Line 1840 | Line 2228 | public class CompletableFutureTest exten
2228		public void testThenComposeAsync3() {
2229		CompletableFuture<Integer> f, g;
2230		FailingCompletableFutureFunction r;
2231	<
2232	<	f = new CompletableFuture<Integer>();
2231	>
2232	>	f = new CompletableFuture<>();
2233		g = f.thenComposeAsync(r = new FailingCompletableFutureFunction());
2234		f.complete(one);
2235		checkCompletedWithWrappedCFException(g);
2236	<
2237	<	f = new CompletableFuture<Integer>();
2236	>
2237	>	f = new CompletableFuture<>();
2238		f.complete(one);
2239		g = f.thenComposeAsync(r = new FailingCompletableFutureFunction());
2240		checkCompletedWithWrappedCFException(g);
#	Line 1859 | Line 2247 | public class CompletableFutureTest exten
2247		CompletableFuture<Integer> f, g;
2248		CompletableFutureInc r;
2249
2250	<	f = new CompletableFuture<Integer>();
2250	>	f = new CompletableFuture<>();
2251		g = f.thenComposeAsync(r = new CompletableFutureInc());
2252		assertTrue(f.cancel(true));
2253		checkCompletedWithWrappedCancellationException(g);
2254
2255	<	f = new CompletableFuture<Integer>();
2255	>	f = new CompletableFuture<>();
2256		assertTrue(f.cancel(true));
2257		g = f.thenComposeAsync(r = new CompletableFutureInc());
2258		checkCompletedWithWrappedCancellationException(g);
2259		}
2260
1873	–
2261		// async with explicit executors
2262
2263		/**
2264		* thenRunAsync result completes normally after normal completion of source
2265		*/
2266		public void testThenRunAsyncE() {
2267	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2267	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2268		Noop r = new Noop();
2269		CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
2270		f.complete(null);
2271		checkCompletedNormally(g, null);
2272
2273		// reordered version
2274	<	f = new CompletableFuture<Integer>();
2274	>	f = new CompletableFuture<>();
2275		f.complete(null);
2276		r = new Noop();
2277		g = f.thenRunAsync(r, new ThreadExecutor());
#	Line 1896 | Line 2283 | public class CompletableFutureTest exten
2283		* completion of source
2284		*/
2285		public void testThenRunAsync2E() {
2286	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2286	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2287		Noop r = new Noop();
2288		CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
2289		f.completeExceptionally(new CFException());
2290		try {
2291		g.join();
2292		shouldThrow();
2293	<	} catch (Exception ok) {
1907	<	}
2293	>	} catch (CompletionException success) {}
2294		checkCompletedWithWrappedCFException(g);
2295		}
2296
#	Line 1912 | Line 2298 | public class CompletableFutureTest exten
2298		* thenRunAsync result completes exceptionally if action does
2299		*/
2300		public void testThenRunAsync3E() {
2301	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2301	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2302		FailingNoop r = new FailingNoop();
2303		CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
2304		f.complete(null);
#	Line 1923 | Line 2309 | public class CompletableFutureTest exten
2309		* thenRunAsync result completes exceptionally if source cancelled
2310		*/
2311		public void testThenRunAsync4E() {
2312	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2312	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2313		Noop r = new Noop();
2314		CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
2315		assertTrue(f.cancel(true));
#	Line 1934 | Line 2320 | public class CompletableFutureTest exten
2320		* thenApplyAsync result completes normally after normal completion of source
2321		*/
2322		public void testThenApplyAsyncE() {
2323	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2323	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2324		CompletableFuture<Integer> g = f.thenApplyAsync(inc, new ThreadExecutor());
2325		f.complete(one);
2326		checkCompletedNormally(g, two);
#	Line 1945 | Line 2331 | public class CompletableFutureTest exten
2331		* completion of source
2332		*/
2333		public void testThenApplyAsync2E() {
2334	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2334	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2335		CompletableFuture<Integer> g = f.thenApplyAsync(inc, new ThreadExecutor());
2336		f.completeExceptionally(new CFException());
2337		checkCompletedWithWrappedCFException(g);
#	Line 1955 | Line 2341 | public class CompletableFutureTest exten
2341		* thenApplyAsync result completes exceptionally if action does
2342		*/
2343		public void testThenApplyAsync3E() {
2344	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2344	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2345		FailingFunction r = new FailingFunction();
2346		CompletableFuture<Integer> g = f.thenApplyAsync(r, new ThreadExecutor());
2347		f.complete(null);
#	Line 1966 | Line 2352 | public class CompletableFutureTest exten
2352		* thenApplyAsync result completes exceptionally if source cancelled
2353		*/
2354		public void testThenApplyAsync4E() {
2355	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2355	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2356		CompletableFuture<Integer> g = f.thenApplyAsync(inc, new ThreadExecutor());
2357		assertTrue(f.cancel(true));
2358		checkCompletedWithWrappedCancellationException(g);
#	Line 1977 | Line 2363 | public class CompletableFutureTest exten
2363		* completion of source
2364		*/
2365		public void testThenAcceptAsyncE() {
2366	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2366	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2367		IncAction r = new IncAction();
2368		CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
2369		f.complete(one);
#	Line 1990 | Line 2376 | public class CompletableFutureTest exten
2376		* completion of source
2377		*/
2378		public void testThenAcceptAsync2E() {
2379	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2379	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2380		IncAction r = new IncAction();
2381		CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
2382		f.completeExceptionally(new CFException());
#	Line 2001 | Line 2387 | public class CompletableFutureTest exten
2387		* thenAcceptAsync result completes exceptionally if action does
2388		*/
2389		public void testThenAcceptAsync3E() {
2390	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2390	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2391		FailingConsumer r = new FailingConsumer();
2392		CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
2393		f.complete(null);
#	Line 2012 | Line 2398 | public class CompletableFutureTest exten
2398		* thenAcceptAsync result completes exceptionally if source cancelled
2399		*/
2400		public void testThenAcceptAsync4E() {
2401	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2401	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2402		IncAction r = new IncAction();
2403		CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
2404		assertTrue(f.cancel(true));
#	Line 2028 | Line 2414 | public class CompletableFutureTest exten
2414		ThreadExecutor e = new ThreadExecutor();
2415		int count = 0;
2416
2417	<	f = new CompletableFuture<Integer>();
2418	<	g = new CompletableFuture<Integer>();
2417	>	f = new CompletableFuture<>();
2418	>	g = new CompletableFuture<>();
2419		h = f.thenCombineAsync(g, subtract, e);
2420		f.complete(3);
2421		checkIncomplete(h);
#	Line 2037 | Line 2423 | public class CompletableFutureTest exten
2423		checkCompletedNormally(h, 2);
2424		assertEquals(++count, e.count.get());
2425
2426	<	f = new CompletableFuture<Integer>();
2427	<	g = new CompletableFuture<Integer>();
2426	>	f = new CompletableFuture<>();
2427	>	g = new CompletableFuture<>();
2428		h = f.thenCombineAsync(g, subtract, e);
2429		g.complete(1);
2430		checkIncomplete(h);
#	Line 2046 | Line 2432 | public class CompletableFutureTest exten
2432		checkCompletedNormally(h, 2);
2433		assertEquals(++count, e.count.get());
2434
2435	<	f = new CompletableFuture<Integer>();
2436	<	g = new CompletableFuture<Integer>();
2435	>	f = new CompletableFuture<>();
2436	>	g = new CompletableFuture<>();
2437		g.complete(1);
2438		f.complete(3);
2439		h = f.thenCombineAsync(g, subtract, e);
#	Line 2064 | Line 2450 | public class CompletableFutureTest exten
2450		ThreadExecutor e = new ThreadExecutor();
2451		int count = 0;
2452
2453	<	f = new CompletableFuture<Integer>();
2454	<	g = new CompletableFuture<Integer>();
2453	>	f = new CompletableFuture<>();
2454	>	g = new CompletableFuture<>();
2455		h = f.thenCombineAsync(g, subtract, e);
2456		f.completeExceptionally(new CFException());
2457		checkIncomplete(h);
2458		g.complete(1);
2459		checkCompletedWithWrappedCFException(h);
2460
2461	<	f = new CompletableFuture<Integer>();
2462	<	g = new CompletableFuture<Integer>();
2461	>	f = new CompletableFuture<>();
2462	>	g = new CompletableFuture<>();
2463		h = f.thenCombineAsync(g, subtract, e);
2464		g.completeExceptionally(new CFException());
2465		checkIncomplete(h);
2466		f.complete(3);
2467		checkCompletedWithWrappedCFException(h);
2468
2469	<	f = new CompletableFuture<Integer>();
2470	<	g = new CompletableFuture<Integer>();
2469	>	f = new CompletableFuture<>();
2470	>	g = new CompletableFuture<>();
2471		g.completeExceptionally(new CFException());
2472		h = f.thenCombineAsync(g, subtract, e);
2473		checkIncomplete(h);
#	Line 2095 | Line 2481 | public class CompletableFutureTest exten
2481		* thenCombineAsync result completes exceptionally if action does
2482		*/
2483		public void testThenCombineAsync3E() {
2484	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2485	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2484	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2485	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2486		FailingBiFunction r = new FailingBiFunction();
2487		CompletableFuture<Integer> g = f.thenCombineAsync(f2, r, new ThreadExecutor());
2488		f.complete(one);
#	Line 2114 | Line 2500 | public class CompletableFutureTest exten
2500		CompletableFuture<Integer> f, g, h;
2501		ThreadExecutor e = new ThreadExecutor();
2502
2503	<	f = new CompletableFuture<Integer>();
2504	<	g = new CompletableFuture<Integer>();
2503	>	f = new CompletableFuture<>();
2504	>	g = new CompletableFuture<>();
2505		h = f.thenCombineAsync(g, subtract, e);
2506		assertTrue(f.cancel(true));
2507		checkIncomplete(h);
2508		g.complete(1);
2509		checkCompletedWithWrappedCancellationException(h);
2510
2511	<	f = new CompletableFuture<Integer>();
2512	<	g = new CompletableFuture<Integer>();
2511	>	f = new CompletableFuture<>();
2512	>	g = new CompletableFuture<>();
2513		h = f.thenCombineAsync(g, subtract, e);
2514		assertTrue(g.cancel(true));
2515		checkIncomplete(h);
2516		f.complete(3);
2517		checkCompletedWithWrappedCancellationException(h);
2518
2519	<	f = new CompletableFuture<Integer>();
2520	<	g = new CompletableFuture<Integer>();
2519	>	f = new CompletableFuture<>();
2520	>	g = new CompletableFuture<>();
2521		assertTrue(g.cancel(true));
2522		h = f.thenCombineAsync(g, subtract, e);
2523		checkIncomplete(h);
2524		f.complete(3);
2525		checkCompletedWithWrappedCancellationException(h);
2526
2527	<	f = new CompletableFuture<Integer>();
2528	<	g = new CompletableFuture<Integer>();
2527	>	f = new CompletableFuture<>();
2528	>	g = new CompletableFuture<>();
2529		assertTrue(f.cancel(true));
2530		assertTrue(g.cancel(true));
2531		h = f.thenCombineAsync(g, subtract, e);
#	Line 2153 | Line 2539 | public class CompletableFutureTest exten
2539		* completion of sources
2540		*/
2541		public void testThenAcceptBothAsyncE() {
2542	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2543	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2544	<	AddAction r = new AddAction();
2545	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r, new ThreadExecutor());
2546	<	f.complete(one);
2547	<	checkIncomplete(g);
2548	<	f2.complete(two);
2549	<	checkCompletedNormally(g, null);
2550	<	assertEquals(r.value, 3);
2542	>	CompletableFuture<Integer> f, g;
2543	>	CompletableFuture<Void> h;
2544	>	SubtractAction r;
2545	>	ThreadExecutor e = new ThreadExecutor();
2546	>
2547	>	f = new CompletableFuture<>();
2548	>	g = new CompletableFuture<>();
2549	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2550	>	f.complete(3);
2551	>	checkIncomplete(h);
2552	>	g.complete(1);
2553	>	checkCompletedNormally(h, null);
2554	>	assertEquals(r.value, 2);
2555	>
2556	>	f = new CompletableFuture<>();
2557	>	g = new CompletableFuture<>();
2558	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2559	>	g.complete(1);
2560	>	checkIncomplete(h);
2561	>	f.complete(3);
2562	>	checkCompletedNormally(h, null);
2563	>	assertEquals(r.value, 2);
2564	>
2565	>	f = new CompletableFuture<>();
2566	>	g = new CompletableFuture<>();
2567	>	g.complete(1);
2568	>	f.complete(3);
2569	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2570	>	checkCompletedNormally(h, null);
2571	>	assertEquals(r.value, 2);
2572	>
2573	>	assertEquals(3, e.count.get());
2574		}
2575
2576		/**
#	Line 2169 | Line 2578 | public class CompletableFutureTest exten
2578		* completion of source
2579		*/
2580		public void testThenAcceptBothAsync2E() {
2581	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2582	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2583	<	AddAction r = new AddAction();
2584	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r, new ThreadExecutor());
2581	>	CompletableFuture<Integer> f, g;
2582	>	CompletableFuture<Void> h;
2583	>	SubtractAction r;
2584	>	ThreadExecutor e = new ThreadExecutor();
2585	>
2586	>	f = new CompletableFuture<>();
2587	>	g = new CompletableFuture<>();
2588	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2589		f.completeExceptionally(new CFException());
2590	<	f2.complete(two);
2591	<	checkCompletedWithWrappedCFException(g);
2590	>	checkIncomplete(h);
2591	>	g.complete(1);
2592	>	checkCompletedWithWrappedCFException(h);
2593
2594	<	r = new AddAction();
2595	<	f = new CompletableFuture<Integer>();
2596	<	f2 = new CompletableFuture<Integer>();
2597	<	g = f.thenAcceptBothAsync(f2, r, new ThreadExecutor());
2598	<	f.complete(one);
2599	<	f2.completeExceptionally(new CFException());
2600	<	checkCompletedWithWrappedCFException(g);
2594	>	f = new CompletableFuture<>();
2595	>	g = new CompletableFuture<>();
2596	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2597	>	g.completeExceptionally(new CFException());
2598	>	checkIncomplete(h);
2599	>	f.complete(3);
2600	>	checkCompletedWithWrappedCFException(h);
2601	>
2602	>	f = new CompletableFuture<>();
2603	>	g = new CompletableFuture<>();
2604	>	f.complete(3);
2605	>	g.completeExceptionally(new CFException());
2606	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2607	>	checkCompletedWithWrappedCFException(h);
2608	>
2609	>	f = new CompletableFuture<>();
2610	>	g = new CompletableFuture<>();
2611	>	f.completeExceptionally(new CFException());
2612	>	g.complete(3);
2613	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2614	>	checkCompletedWithWrappedCFException(h);
2615	>
2616	>	assertEquals(0, e.count.get());
2617		}
2618
2619		/**
2620		* thenAcceptBothAsync result completes exceptionally if action does
2621		*/
2622		public void testThenAcceptBothAsync3E() {
2623	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2624	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2625	<	FailingBiConsumer r = new FailingBiConsumer();
2626	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r, new ThreadExecutor());
2197	<	f.complete(one);
2198	<	checkIncomplete(g);
2199	<	f2.complete(two);
2200	<	checkCompletedWithWrappedCFException(g);
2201	<	}
2623	>	CompletableFuture<Integer> f, g;
2624	>	CompletableFuture<Void> h;
2625	>	FailingBiConsumer r;
2626	>	ThreadExecutor e = new ThreadExecutor();
2627
2628	<	/**
2629	<	* thenAcceptBothAsync result completes exceptionally if either source cancelled
2630	<	*/
2631	<	public void testThenAcceptBothAsync4E() {
2632	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2633	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2634	<	AddAction r = new AddAction();
2210	<	CompletableFuture<Void> g = f.thenAcceptBothAsync(f2, r, new ThreadExecutor());
2211	<	assertTrue(f.cancel(true));
2212	<	f2.complete(two);
2213	<	checkCompletedWithWrappedCancellationException(g);
2628	>	f = new CompletableFuture<>();
2629	>	g = new CompletableFuture<>();
2630	>	h = f.thenAcceptBothAsync(g, r = new FailingBiConsumer(), e);
2631	>	f.complete(3);
2632	>	checkIncomplete(h);
2633	>	g.complete(1);
2634	>	checkCompletedWithWrappedCFException(h);
2635
2636	<	r = new AddAction();
2637	<	f = new CompletableFuture<Integer>();
2638	<	f2 = new CompletableFuture<Integer>();
2639	<	g = f.thenAcceptBothAsync(f2, r, new ThreadExecutor());
2640	<	f.complete(one);
2641	<	assertTrue(f2.cancel(true));
2221	<	checkCompletedWithWrappedCancellationException(g);
2222	<	}
2636	>	f = new CompletableFuture<>();
2637	>	g = new CompletableFuture<>();
2638	>	f.complete(3);
2639	>	g.complete(1);
2640	>	h = f.thenAcceptBothAsync(g, r = new FailingBiConsumer(), e);
2641	>	checkCompletedWithWrappedCFException(h);
2642
2643	<	/**
2225	<	* runAfterBothAsync result completes normally after normal
2226	<	* completion of sources
2227	<	*/
2228	<	public void testRunAfterBothAsyncE() {
2229	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2230	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2231	<	Noop r = new Noop();
2232	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r, new ThreadExecutor());
2233	<	f.complete(one);
2234	<	checkIncomplete(g);
2235	<	f2.complete(two);
2236	<	checkCompletedNormally(g, null);
2237	<	assertTrue(r.ran);
2643	>	assertEquals(2, e.count.get());
2644		}
2645
2646		/**
2647	<	* runAfterBothAsync result completes exceptionally after exceptional
2242	<	* completion of source
2647	>	* thenAcceptBothAsync result completes exceptionally if either source cancelled
2648		*/
2649	<	public void testRunAfterBothAsync2E() {
2650	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2651	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2652	<	Noop r = new Noop();
2653	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r, new ThreadExecutor());
2249	<	f.completeExceptionally(new CFException());
2250	<	f2.complete(two);
2251	<	checkCompletedWithWrappedCFException(g);
2649	>	public void testThenAcceptBothAsync4E() {
2650	>	CompletableFuture<Integer> f, g;
2651	>	CompletableFuture<Void> h;
2652	>	SubtractAction r;
2653	>	ThreadExecutor e = new ThreadExecutor();
2654
2655	<	r = new Noop();
2656	<	f = new CompletableFuture<Integer>();
2657	<	f2 = new CompletableFuture<Integer>();
2658	<	g = f.runAfterBothAsync(f2, r, new ThreadExecutor());
2659	<	f.complete(one);
2660	<	f2.completeExceptionally(new CFException());
2661	<	checkCompletedWithWrappedCFException(g);
2260	<	}
2655	>	f = new CompletableFuture<>();
2656	>	g = new CompletableFuture<>();
2657	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2658	>	assertTrue(f.cancel(true));
2659	>	checkIncomplete(h);
2660	>	g.complete(1);
2661	>	checkCompletedWithWrappedCancellationException(h);
2662
2663	<	/**
2664	<	* runAfterBothAsync result completes exceptionally if action does
2665	<	*/
2666	<	public void testRunAfterBothAsync3E() {
2667	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2668	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2669	<	FailingNoop r = new FailingNoop();
2269	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r, new ThreadExecutor());
2270	<	f.complete(one);
2271	<	checkIncomplete(g);
2272	<	f2.complete(two);
2273	<	checkCompletedWithWrappedCFException(g);
2274	<	}
2663	>	f = new CompletableFuture<>();
2664	>	g = new CompletableFuture<>();
2665	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2666	>	assertTrue(g.cancel(true));
2667	>	checkIncomplete(h);
2668	>	f.complete(3);
2669	>	checkCompletedWithWrappedCancellationException(h);
2670
2671	<	/**
2672	<	* runAfterBothAsync result completes exceptionally if either source cancelled
2673	<	*/
2674	<	public void testRunAfterBothAsync4E() {
2675	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2676	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2677	<	Noop r = new Noop();
2678	<	CompletableFuture<Void> g = f.runAfterBothAsync(f2, r, new ThreadExecutor());
2671	>	f = new CompletableFuture<>();
2672	>	g = new CompletableFuture<>();
2673	>	f.complete(3);
2674	>	assertTrue(g.cancel(true));
2675	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2676	>	checkCompletedWithWrappedCancellationException(h);
2677	>
2678	>	f = new CompletableFuture<>();
2679	>	g = new CompletableFuture<>();
2680		assertTrue(f.cancel(true));
2681	<	f2.complete(two);
2682	<	checkCompletedWithWrappedCancellationException(g);
2681	>	g.complete(3);
2682	>	h = f.thenAcceptBothAsync(g, r = new SubtractAction(), e);
2683	>	checkCompletedWithWrappedCancellationException(h);
2684
2685	<	r = new Noop();
2289	<	f = new CompletableFuture<Integer>();
2290	<	f2 = new CompletableFuture<Integer>();
2291	<	g = f.runAfterBothAsync(f2, r, new ThreadExecutor());
2292	<	f.complete(one);
2293	<	assertTrue(f2.cancel(true));
2294	<	checkCompletedWithWrappedCancellationException(g);
2685	>	assertEquals(0, e.count.get());
2686		}
2687
2688		/**
#	Line 2299 | Line 2690 | public class CompletableFutureTest exten
2690		* completion of sources
2691		*/
2692		public void testApplyToEitherAsyncE() {
2693	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2694	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2693	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2694	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2695		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, inc, new ThreadExecutor());
2696		f.complete(one);
2697		checkCompletedNormally(g, two);
2698
2699	<	f = new CompletableFuture<Integer>();
2699	>	f = new CompletableFuture<>();
2700		f.complete(one);
2701	<	f2 = new CompletableFuture<Integer>();
2701	>	f2 = new CompletableFuture<>();
2702		g = f.applyToEitherAsync(f2, inc, new ThreadExecutor());
2703		checkCompletedNormally(g, two);
2704		}
#	Line 2317 | Line 2708 | public class CompletableFutureTest exten
2708		* completion of source
2709		*/
2710		public void testApplyToEitherAsync2E() {
2711	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2712	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2711	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2712	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2713		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, inc, new ThreadExecutor());
2714		f.completeExceptionally(new CFException());
2715		checkCompletedWithWrappedCFException(g);
2716
2717	<	f = new CompletableFuture<Integer>();
2718	<	f2 = new CompletableFuture<Integer>();
2717	>	f = new CompletableFuture<>();
2718	>	f2 = new CompletableFuture<>();
2719		f2.completeExceptionally(new CFException());
2720		g = f.applyToEitherAsync(f2, inc, new ThreadExecutor());
2721		f.complete(one);
#	Line 2335 | Line 2726 | public class CompletableFutureTest exten
2726		* applyToEitherAsync result completes exceptionally if action does
2727		*/
2728		public void testApplyToEitherAsync3E() {
2729	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2730	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2729	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2730	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2731		FailingFunction r = new FailingFunction();
2732		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, r, new ThreadExecutor());
2733		f.complete(one);
#	Line 2347 | Line 2738 | public class CompletableFutureTest exten
2738		* applyToEitherAsync result completes exceptionally if either source cancelled
2739		*/
2740		public void testApplyToEitherAsync4E() {
2741	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2742	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2741	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2742	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2743		CompletableFuture<Integer> g = f.applyToEitherAsync(f2, inc, new ThreadExecutor());
2744		assertTrue(f.cancel(true));
2745		checkCompletedWithWrappedCancellationException(g);
2746
2747	<	f = new CompletableFuture<Integer>();
2748	<	f2 = new CompletableFuture<Integer>();
2747	>	f = new CompletableFuture<>();
2748	>	f2 = new CompletableFuture<>();
2749		assertTrue(f2.cancel(true));
2750		g = f.applyToEitherAsync(f2, inc, new ThreadExecutor());
2751		checkCompletedWithWrappedCancellationException(g);
#	Line 2365 | Line 2756 | public class CompletableFutureTest exten
2756		* completion of sources
2757		*/
2758		public void testAcceptEitherAsyncE() {
2759	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2760	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2759	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2760	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2761		IncAction r = new IncAction();
2762		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r, new ThreadExecutor());
2763		f.complete(one);
#	Line 2374 | Line 2765 | public class CompletableFutureTest exten
2765		assertEquals(r.value, 2);
2766
2767		r = new IncAction();
2768	<	f = new CompletableFuture<Integer>();
2768	>	f = new CompletableFuture<>();
2769		f.complete(one);
2770	<	f2 = new CompletableFuture<Integer>();
2770	>	f2 = new CompletableFuture<>();
2771		g = f.acceptEitherAsync(f2, r, new ThreadExecutor());
2772		checkCompletedNormally(g, null);
2773		assertEquals(r.value, 2);
#	Line 2387 | Line 2778 | public class CompletableFutureTest exten
2778		* completion of source
2779		*/
2780		public void testAcceptEitherAsync2E() {
2781	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2782	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2781	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2782	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2783		IncAction r = new IncAction();
2784		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r, new ThreadExecutor());
2785		f.completeExceptionally(new CFException());
2786		checkCompletedWithWrappedCFException(g);
2787
2788		r = new IncAction();
2789	<	f = new CompletableFuture<Integer>();
2790	<	f2 = new CompletableFuture<Integer>();
2789	>	f = new CompletableFuture<>();
2790	>	f2 = new CompletableFuture<>();
2791		f2.completeExceptionally(new CFException());
2792		g = f.acceptEitherAsync(f2, r, new ThreadExecutor());
2793		f.complete(one);
#	Line 2407 | Line 2798 | public class CompletableFutureTest exten
2798		* acceptEitherAsync result completes exceptionally if action does
2799		*/
2800		public void testAcceptEitherAsync3E() {
2801	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2802	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2801	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2802	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2803		FailingConsumer r = new FailingConsumer();
2804		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r, new ThreadExecutor());
2805		f.complete(one);
#	Line 2420 | Line 2811 | public class CompletableFutureTest exten
2811		* source cancelled
2812		*/
2813		public void testAcceptEitherAsync4E() {
2814	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2815	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2814	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2815	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2816		IncAction r = new IncAction();
2817		CompletableFuture<Void> g = f.acceptEitherAsync(f2, r, new ThreadExecutor());
2818		assertTrue(f.cancel(true));
2819		checkCompletedWithWrappedCancellationException(g);
2820
2821		r = new IncAction();
2822	<	f = new CompletableFuture<Integer>();
2823	<	f2 = new CompletableFuture<Integer>();
2822	>	f = new CompletableFuture<>();
2823	>	f2 = new CompletableFuture<>();
2824		assertTrue(f2.cancel(true));
2825		g = f.acceptEitherAsync(f2, r, new ThreadExecutor());
2826		checkCompletedWithWrappedCancellationException(g);
#	Line 2440 | Line 2831 | public class CompletableFutureTest exten
2831		* completion of sources
2832		*/
2833		public void testRunAfterEitherAsyncE() {
2834	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2835	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2834	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2835	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2836		Noop r = new Noop();
2837		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r, new ThreadExecutor());
2838		f.complete(one);
#	Line 2449 | Line 2840 | public class CompletableFutureTest exten
2840		assertTrue(r.ran);
2841
2842		r = new Noop();
2843	<	f = new CompletableFuture<Integer>();
2843	>	f = new CompletableFuture<>();
2844		f.complete(one);
2845	<	f2 = new CompletableFuture<Integer>();
2845	>	f2 = new CompletableFuture<>();
2846		g = f.runAfterEitherAsync(f2, r, new ThreadExecutor());
2847		checkCompletedNormally(g, null);
2848		assertTrue(r.ran);
#	Line 2462 | Line 2853 | public class CompletableFutureTest exten
2853		* completion of source
2854		*/
2855		public void testRunAfterEitherAsync2E() {
2856	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2857	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2856	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2857	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2858		Noop r = new Noop();
2859		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r, new ThreadExecutor());
2860		f.completeExceptionally(new CFException());
2861		checkCompletedWithWrappedCFException(g);
2862
2863		r = new Noop();
2864	<	f = new CompletableFuture<Integer>();
2865	<	f2 = new CompletableFuture<Integer>();
2864	>	f = new CompletableFuture<>();
2865	>	f2 = new CompletableFuture<>();
2866		f2.completeExceptionally(new CFException());
2867		g = f.runAfterEitherAsync(f2, r, new ThreadExecutor());
2868		f.complete(one);
#	Line 2482 | Line 2873 | public class CompletableFutureTest exten
2873		* runAfterEitherAsync result completes exceptionally if action does
2874		*/
2875		public void testRunAfterEitherAsync3E() {
2876	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2877	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2876	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2877	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2878		FailingNoop r = new FailingNoop();
2879		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r, new ThreadExecutor());
2880		f.complete(one);
#	Line 2495 | Line 2886 | public class CompletableFutureTest exten
2886		* source cancelled
2887		*/
2888		public void testRunAfterEitherAsync4E() {
2889	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2890	<	CompletableFuture<Integer> f2 = new CompletableFuture<Integer>();
2889	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2890	>	CompletableFuture<Integer> f2 = new CompletableFuture<>();
2891		Noop r = new Noop();
2892		CompletableFuture<Void> g = f.runAfterEitherAsync(f2, r, new ThreadExecutor());
2893		assertTrue(f.cancel(true));
2894		checkCompletedWithWrappedCancellationException(g);
2895
2896		r = new Noop();
2897	<	f = new CompletableFuture<Integer>();
2898	<	f2 = new CompletableFuture<Integer>();
2897	>	f = new CompletableFuture<>();
2898	>	f2 = new CompletableFuture<>();
2899		assertTrue(f2.cancel(true));
2900		g = f.runAfterEitherAsync(f2, r, new ThreadExecutor());
2901		checkCompletedWithWrappedCancellationException(g);
#	Line 2515 | Line 2906 | public class CompletableFutureTest exten
2906		* completion of source
2907		*/
2908		public void testThenComposeAsyncE() {
2909	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2909	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2910		CompletableFutureInc r = new CompletableFutureInc();
2911		CompletableFuture<Integer> g = f.thenComposeAsync(r, new ThreadExecutor());
2912		f.complete(one);
#	Line 2527 | Line 2918 | public class CompletableFutureTest exten
2918		* exceptional completion of source
2919		*/
2920		public void testThenComposeAsync2E() {
2921	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2921	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2922		CompletableFutureInc r = new CompletableFutureInc();
2923		CompletableFuture<Integer> g = f.thenComposeAsync(r, new ThreadExecutor());
2924		f.completeExceptionally(new CFException());
#	Line 2538 | Line 2929 | public class CompletableFutureTest exten
2929		* thenComposeAsync result completes exceptionally if action does
2930		*/
2931		public void testThenComposeAsync3E() {
2932	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2932	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2933		FailingCompletableFutureFunction r = new FailingCompletableFutureFunction();
2934		CompletableFuture<Integer> g = f.thenComposeAsync(r, new ThreadExecutor());
2935		f.complete(one);
#	Line 2549 | Line 2940 | public class CompletableFutureTest exten
2940		* thenComposeAsync result completes exceptionally if source cancelled
2941		*/
2942		public void testThenComposeAsync4E() {
2943	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
2943	>	CompletableFuture<Integer> f = new CompletableFuture<>();
2944		CompletableFutureInc r = new CompletableFutureInc();
2945		CompletableFuture<Integer> g = f.thenComposeAsync(r, new ThreadExecutor());
2946		assertTrue(f.cancel(true));
#	Line 2563 | Line 2954 | public class CompletableFutureTest exten
2954		* with the value null
2955		*/
2956		public void testAllOf_empty() throws Exception {
2957	<	CompletableFuture<?> f = CompletableFuture.allOf();
2957	>	CompletableFuture<Void> f = CompletableFuture.allOf();
2958		checkCompletedNormally(f, null);
2959		}
2960
2961		/**
2962	<	* allOf returns a future completed when all components complete
2962	>	* allOf returns a future completed normally with the value null
2963	>	* when all components complete normally
2964		*/
2965	<	public void testAllOf() throws Exception {
2965	>	public void testAllOf_normal() throws Exception {
2966		for (int k = 1; k < 20; ++k) {
2967	<	CompletableFuture[] fs = new CompletableFuture[k];
2967	>	CompletableFuture<Integer>[] fs = (CompletableFuture<Integer>[]) new CompletableFuture[k];
2968		for (int i = 0; i < k; ++i)
2969	<	fs[i] = new CompletableFuture<Integer>();
2969	>	fs[i] = new CompletableFuture<>();
2970		CompletableFuture<Void> f = CompletableFuture.allOf(fs);
2971		for (int i = 0; i < k; ++i) {
2972		checkIncomplete(f);
2973	+	checkIncomplete(CompletableFuture.allOf(fs));
2974		fs[i].complete(one);
2975		}
2976		checkCompletedNormally(f, null);
2977	+	checkCompletedNormally(CompletableFuture.allOf(fs), null);
2978		}
2979		}
2980
#	Line 2588 | Line 2982 | public class CompletableFutureTest exten
2982		* anyOf(no component futures) returns an incomplete future
2983		*/
2984		public void testAnyOf_empty() throws Exception {
2985	<	CompletableFuture<?> f = CompletableFuture.anyOf();
2985	>	CompletableFuture<Object> f = CompletableFuture.anyOf();
2986		checkIncomplete(f);
2987		}
2988
2989		/**
2990	<	* anyOf returns a future completed when any components complete
2990	>	* anyOf returns a future completed normally with a value when
2991	>	* a component future does
2992		*/
2993	<	public void testAnyOf() throws Exception {
2994	<	for (int k = 1; k < 20; ++k) {
2993	>	public void testAnyOf_normal() throws Exception {
2994	>	for (int k = 0; k < 10; ++k) {
2995		CompletableFuture[] fs = new CompletableFuture[k];
2996		for (int i = 0; i < k; ++i)
2997	<	fs[i] = new CompletableFuture<Integer>();
2997	>	fs[i] = new CompletableFuture<>();
2998		CompletableFuture<Object> f = CompletableFuture.anyOf(fs);
2999		checkIncomplete(f);
3000		for (int i = 0; i < k; ++i) {
3001		fs[i].complete(one);
3002		checkCompletedNormally(f, one);
3003	+	checkCompletedNormally(CompletableFuture.anyOf(fs), one);
3004	+	}
3005	+	}
3006	+	}
3007	+
3008	+	/**
3009	+	* anyOf result completes exceptionally when any component does.
3010	+	*/
3011	+	public void testAnyOf_exceptional() throws Exception {
3012	+	for (int k = 0; k < 10; ++k) {
3013	+	CompletableFuture[] fs = new CompletableFuture[k];
3014	+	for (int i = 0; i < k; ++i)
3015	+	fs[i] = new CompletableFuture<>();
3016	+	CompletableFuture<Object> f = CompletableFuture.anyOf(fs);
3017	+	checkIncomplete(f);
3018	+	for (int i = 0; i < k; ++i) {
3019	+	fs[i].completeExceptionally(new CFException());
3020	+	checkCompletedWithWrappedCFException(f);
3021	+	checkCompletedWithWrappedCFException(CompletableFuture.anyOf(fs));
3022		}
3023		}
3024		}
#	Line 2613 | Line 3027 | public class CompletableFutureTest exten
3027		* Completion methods throw NullPointerException with null arguments
3028		*/
3029		public void testNPE() {
3030	<	CompletableFuture<Integer> f = new CompletableFuture<Integer>();
3031	<	CompletableFuture<Integer> g = new CompletableFuture<Integer>();
3030	>	CompletableFuture<Integer> f = new CompletableFuture<>();
3031	>	CompletableFuture<Integer> g = new CompletableFuture<>();
3032		CompletableFuture<Integer> nullFuture = (CompletableFuture<Integer>)null;
3033		CompletableFuture<?> h;
3034		ThreadExecutor exec = new ThreadExecutor();
3035
3036		Runnable[] throwingActions = {
3037	<	() -> { CompletableFuture.supplyAsync(null); },
3038	<	() -> { CompletableFuture.supplyAsync(null, exec); },
3039	<	() -> { CompletableFuture.supplyAsync(supplyOne, null); },
3040	<
3041	<	() -> { CompletableFuture.runAsync(null); },
3042	<	() -> { CompletableFuture.runAsync(null, exec); },
3043	<	() -> { CompletableFuture.runAsync(() -> {}, null); },
3044	<
3045	<	() -> { f.completeExceptionally(null); },
3046	<
3047	<	() -> { f.thenApply(null); },
3048	<	() -> { f.thenApplyAsync(null); },
3049	<	() -> { f.thenApplyAsync((x) -> x, null); },
3050	<	() -> { f.thenApplyAsync(null, exec); },
3051	<
3052	<	() -> { f.thenAccept(null); },
3053	<	() -> { f.thenAcceptAsync(null); },
3054	<	() -> { f.thenAcceptAsync((x) -> { ; }, null); },
3055	<	() -> { f.thenAcceptAsync(null, exec); },
3056	<
3057	<	() -> { f.thenRun(null); },
3058	<	() -> { f.thenRunAsync(null); },
3059	<	() -> { f.thenRunAsync(() -> { ; }, null); },
3060	<	() -> { f.thenRunAsync(null, exec); },
3061	<
3062	<	() -> { f.thenCombine(g, null); },
3063	<	() -> { f.thenCombineAsync(g, null); },
3064	<	() -> { f.thenCombineAsync(g, null, exec); },
3065	<	() -> { f.thenCombine(nullFuture, (x, y) -> x); },
3066	<	() -> { f.thenCombineAsync(nullFuture, (x, y) -> x); },
3067	<	() -> { f.thenCombineAsync(nullFuture, (x, y) -> x, exec); },
3068	<	() -> { f.thenCombineAsync(g, (x, y) -> x, null); },
3069	<
3070	<	() -> { f.thenAcceptBoth(g, null); },
3071	<	() -> { f.thenAcceptBothAsync(g, null); },
3072	<	() -> { f.thenAcceptBothAsync(g, null, exec); },
3073	<	() -> { f.thenAcceptBoth(nullFuture, (x, y) -> {}); },
3074	<	() -> { f.thenAcceptBothAsync(nullFuture, (x, y) -> {}); },
3075	<	() -> { f.thenAcceptBothAsync(nullFuture, (x, y) -> {}, exec); },
3076	<	() -> { f.thenAcceptBothAsync(g, (x, y) -> {}, null); },
3077	<
3078	<	() -> { f.runAfterBoth(g, null); },
3079	<	() -> { f.runAfterBothAsync(g, null); },
3080	<	() -> { f.runAfterBothAsync(g, null, exec); },
3081	<	() -> { f.runAfterBoth(nullFuture, () -> {}); },
3082	<	() -> { f.runAfterBothAsync(nullFuture, () -> {}); },
3083	<	() -> { f.runAfterBothAsync(nullFuture, () -> {}, exec); },
3084	<	() -> { f.runAfterBothAsync(g, () -> {}, null); },
3085	<
3086	<	() -> { f.applyToEither(g, null); },
3087	<	() -> { f.applyToEitherAsync(g, null); },
3088	<	() -> { f.applyToEitherAsync(g, null, exec); },
3089	<	() -> { f.applyToEither(nullFuture, (x) -> x); },
3090	<	() -> { f.applyToEitherAsync(nullFuture, (x) -> x); },
3091	<	() -> { f.applyToEitherAsync(nullFuture, (x) -> x, exec); },
3092	<	() -> { f.applyToEitherAsync(g, (x) -> x, null); },
3093	<
3094	<	() -> { f.acceptEither(g, null); },
3095	<	() -> { f.acceptEitherAsync(g, null); },
3096	<	() -> { f.acceptEitherAsync(g, null, exec); },
3097	<	() -> { f.acceptEither(nullFuture, (x) -> {}); },
3098	<	() -> { f.acceptEitherAsync(nullFuture, (x) -> {}); },
3099	<	() -> { f.acceptEitherAsync(nullFuture, (x) -> {}, exec); },
3100	<	() -> { f.acceptEitherAsync(g, (x) -> {}, null); },
3101	<
3102	<	() -> { f.runAfterEither(g, null); },
3103	<	() -> { f.runAfterEitherAsync(g, null); },
3104	<	() -> { f.runAfterEitherAsync(g, null, exec); },
3105	<	() -> { f.runAfterEither(nullFuture, () -> {}); },
3106	<	() -> { f.runAfterEitherAsync(nullFuture, () -> {}); },
3107	<	() -> { f.runAfterEitherAsync(nullFuture, () -> {}, exec); },
3108	<	() -> { f.runAfterEitherAsync(g, () -> {}, null); },
3109	<
3110	<	() -> { f.thenCompose(null); },
3111	<	() -> { f.thenComposeAsync(null); },
3112	<	() -> { f.thenComposeAsync(new CompletableFutureInc(), null); },
3113	<	() -> { f.thenComposeAsync(null, exec); },
3114	<
3115	<	() -> { f.exceptionally(null); },
3116	<
3117	<	() -> { f.handle(null); },
3118	<
3119	<	() -> { CompletableFuture.allOf((CompletableFuture<?>)null); },
3120	<	() -> { CompletableFuture.allOf((CompletableFuture<?>[])null); },
3121	<	() -> { CompletableFuture.allOf(f, null); },
3122	<	() -> { CompletableFuture.allOf(null, f); },
3123	<
3124	<	() -> { CompletableFuture.anyOf((CompletableFuture<?>)null); },
3125	<	() -> { CompletableFuture.anyOf((CompletableFuture<?>[])null); },
3126	<	() -> { CompletableFuture.anyOf(f, null); },
3127	<	() -> { CompletableFuture.anyOf(null, f); },
3037	>	() -> CompletableFuture.supplyAsync(null),
3038	>	() -> CompletableFuture.supplyAsync(null, exec),
3039	>	() -> CompletableFuture.supplyAsync(supplyOne, null),
3040	>
3041	>	() -> CompletableFuture.runAsync(null),
3042	>	() -> CompletableFuture.runAsync(null, exec),
3043	>	() -> CompletableFuture.runAsync(() -> {}, null),
3044	>
3045	>	() -> f.completeExceptionally(null),
3046	>
3047	>	() -> f.thenApply(null),
3048	>	() -> f.thenApplyAsync(null),
3049	>	() -> f.thenApplyAsync((x) -> x, null),
3050	>	() -> f.thenApplyAsync(null, exec),
3051	>
3052	>	() -> f.thenAccept(null),
3053	>	() -> f.thenAcceptAsync(null),
3054	>	() -> f.thenAcceptAsync((x) -> {} , null),
3055	>	() -> f.thenAcceptAsync(null, exec),
3056	>
3057	>	() -> f.thenRun(null),
3058	>	() -> f.thenRunAsync(null),
3059	>	() -> f.thenRunAsync(() -> {} , null),
3060	>	() -> f.thenRunAsync(null, exec),
3061	>
3062	>	() -> f.thenCombine(g, null),
3063	>	() -> f.thenCombineAsync(g, null),
3064	>	() -> f.thenCombineAsync(g, null, exec),
3065	>	() -> f.thenCombine(nullFuture, (x, y) -> x),
3066	>	() -> f.thenCombineAsync(nullFuture, (x, y) -> x),
3067	>	() -> f.thenCombineAsync(nullFuture, (x, y) -> x, exec),
3068	>	() -> f.thenCombineAsync(g, (x, y) -> x, null),
3069	>
3070	>	() -> f.thenAcceptBoth(g, null),
3071	>	() -> f.thenAcceptBothAsync(g, null),
3072	>	() -> f.thenAcceptBothAsync(g, null, exec),
3073	>	() -> f.thenAcceptBoth(nullFuture, (x, y) -> {}),
3074	>	() -> f.thenAcceptBothAsync(nullFuture, (x, y) -> {}),
3075	>	() -> f.thenAcceptBothAsync(nullFuture, (x, y) -> {}, exec),
3076	>	() -> f.thenAcceptBothAsync(g, (x, y) -> {}, null),
3077	>
3078	>	() -> f.runAfterBoth(g, null),
3079	>	() -> f.runAfterBothAsync(g, null),
3080	>	() -> f.runAfterBothAsync(g, null, exec),
3081	>	() -> f.runAfterBoth(nullFuture, () -> {}),
3082	>	() -> f.runAfterBothAsync(nullFuture, () -> {}),
3083	>	() -> f.runAfterBothAsync(nullFuture, () -> {}, exec),
3084	>	() -> f.runAfterBothAsync(g, () -> {}, null),
3085	>
3086	>	() -> f.applyToEither(g, null),
3087	>	() -> f.applyToEitherAsync(g, null),
3088	>	() -> f.applyToEitherAsync(g, null, exec),
3089	>	() -> f.applyToEither(nullFuture, (x) -> x),
3090	>	() -> f.applyToEitherAsync(nullFuture, (x) -> x),
3091	>	() -> f.applyToEitherAsync(nullFuture, (x) -> x, exec),
3092	>	() -> f.applyToEitherAsync(g, (x) -> x, null),
3093	>
3094	>	() -> f.acceptEither(g, null),
3095	>	() -> f.acceptEitherAsync(g, null),
3096	>	() -> f.acceptEitherAsync(g, null, exec),
3097	>	() -> f.acceptEither(nullFuture, (x) -> {}),
3098	>	() -> f.acceptEitherAsync(nullFuture, (x) -> {}),
3099	>	() -> f.acceptEitherAsync(nullFuture, (x) -> {}, exec),
3100	>	() -> f.acceptEitherAsync(g, (x) -> {}, null),
3101	>
3102	>	() -> f.runAfterEither(g, null),
3103	>	() -> f.runAfterEitherAsync(g, null),
3104	>	() -> f.runAfterEitherAsync(g, null, exec),
3105	>	() -> f.runAfterEither(nullFuture, () -> {}),
3106	>	() -> f.runAfterEitherAsync(nullFuture, () -> {}),
3107	>	() -> f.runAfterEitherAsync(nullFuture, () -> {}, exec),
3108	>	() -> f.runAfterEitherAsync(g, () -> {}, null),
3109	>
3110	>	() -> f.thenCompose(null),
3111	>	() -> f.thenComposeAsync(null),
3112	>	() -> f.thenComposeAsync(new CompletableFutureInc(), null),
3113	>	() -> f.thenComposeAsync(null, exec),
3114	>
3115	>	() -> f.exceptionally(null),
3116	>
3117	>	() -> f.handle(null),
3118	>
3119	>	() -> CompletableFuture.allOf((CompletableFuture<?>)null),
3120	>	() -> CompletableFuture.allOf((CompletableFuture<?>[])null),
3121	>	() -> CompletableFuture.allOf(f, null),
3122	>	() -> CompletableFuture.allOf(null, f),
3123	>
3124	>	() -> CompletableFuture.anyOf((CompletableFuture<?>)null),
3125	>	() -> CompletableFuture.anyOf((CompletableFuture<?>[])null),
3126	>	() -> CompletableFuture.anyOf(f, null),
3127	>	() -> CompletableFuture.anyOf(null, f),
3128	>
3129	>	() -> f.obtrudeException(null),
3130		};
3131
3132		assertThrows(NullPointerException.class, throwingActions);
3133		assertEquals(0, exec.count.get());
3134		}
3135
3136	+	/**
3137	+	* toCompletableFuture returns this CompletableFuture.
3138	+	*/
3139	+	public void testToCompletableFuture() {
3140	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3141	+	assertSame(f, f.toCompletableFuture());
3142	+	}
3143	+
3144	+	/**
3145	+	* whenComplete action executes on normal completion, propagating
3146	+	* source result.
3147	+	*/
3148	+	public void testWhenComplete1() {
3149	+	final AtomicInteger a = new AtomicInteger();
3150	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3151	+	CompletableFuture<Integer> g =
3152	+	f.whenComplete((Integer x, Throwable t) -> a.getAndIncrement());
3153	+	f.complete(three);
3154	+	checkCompletedNormally(f, three);
3155	+	checkCompletedNormally(g, three);
3156	+	assertEquals(a.get(), 1);
3157	+	}
3158	+
3159	+	/**
3160	+	* whenComplete action executes on exceptional completion, propagating
3161	+	* source result.
3162	+	*/
3163	+	public void testWhenComplete2() {
3164	+	final AtomicInteger a = new AtomicInteger();
3165	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3166	+	CompletableFuture<Integer> g =
3167	+	f.whenComplete((Integer x, Throwable t) -> a.getAndIncrement());
3168	+	f.completeExceptionally(new CFException());
3169	+	assertTrue(f.isCompletedExceptionally());
3170	+	assertTrue(g.isCompletedExceptionally());
3171	+	assertEquals(a.get(), 1);
3172	+	}
3173	+
3174	+	/**
3175	+	* If a whenComplete action throws an exception when triggered by
3176	+	* a normal completion, it completes exceptionally
3177	+	*/
3178	+	public void testWhenComplete3() {
3179	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3180	+	CompletableFuture<Integer> g =
3181	+	f.whenComplete((Integer x, Throwable t) ->
3182	+	{ throw new CFException(); } );
3183	+	f.complete(three);
3184	+	checkCompletedNormally(f, three);
3185	+	assertTrue(g.isCompletedExceptionally());
3186	+	checkCompletedWithWrappedCFException(g);
3187	+	}
3188	+
3189	+	/**
3190	+	* whenCompleteAsync action executes on normal completion, propagating
3191	+	* source result.
3192	+	*/
3193	+	public void testWhenCompleteAsync1() {
3194	+	final AtomicInteger a = new AtomicInteger();
3195	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3196	+	CompletableFuture<Integer> g =
3197	+	f.whenCompleteAsync((Integer x, Throwable t) -> a.getAndIncrement());
3198	+	f.complete(three);
3199	+	checkCompletedNormally(f, three);
3200	+	checkCompletedNormally(g, three);
3201	+	assertEquals(a.get(), 1);
3202	+	}
3203	+
3204	+	/**
3205	+	* whenCompleteAsync action executes on exceptional completion, propagating
3206	+	* source result.
3207	+	*/
3208	+	public void testWhenCompleteAsync2() {
3209	+	final AtomicInteger a = new AtomicInteger();
3210	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3211	+	CompletableFuture<Integer> g =
3212	+	f.whenCompleteAsync((Integer x, Throwable t) -> a.getAndIncrement());
3213	+	f.completeExceptionally(new CFException());
3214	+	checkCompletedWithWrappedCFException(f);
3215	+	checkCompletedWithWrappedCFException(g);
3216	+	}
3217	+
3218	+	/**
3219	+	* If a whenCompleteAsync action throws an exception when
3220	+	* triggered by a normal completion, it completes exceptionally
3221	+	*/
3222	+	public void testWhenCompleteAsync3() {
3223	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3224	+	CompletableFuture<Integer> g =
3225	+	f.whenCompleteAsync((Integer x, Throwable t) ->
3226	+	{ throw new CFException(); } );
3227	+	f.complete(three);
3228	+	checkCompletedNormally(f, three);
3229	+	checkCompletedWithWrappedCFException(g);
3230	+	}
3231	+
3232	+	/**
3233	+	* whenCompleteAsync action executes on normal completion, propagating
3234	+	* source result.
3235	+	*/
3236	+	public void testWhenCompleteAsync1e() {
3237	+	final AtomicInteger a = new AtomicInteger();
3238	+	ThreadExecutor exec = new ThreadExecutor();
3239	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3240	+	CompletableFuture<Integer> g =
3241	+	f.whenCompleteAsync((Integer x, Throwable t) -> a.getAndIncrement(),
3242	+	exec);
3243	+	f.complete(three);
3244	+	checkCompletedNormally(f, three);
3245	+	checkCompletedNormally(g, three);
3246	+	assertEquals(a.get(), 1);
3247	+	}
3248	+
3249	+	/**
3250	+	* whenCompleteAsync action executes on exceptional completion, propagating
3251	+	* source result.
3252	+	*/
3253	+	public void testWhenCompleteAsync2e() {
3254	+	final AtomicInteger a = new AtomicInteger();
3255	+	ThreadExecutor exec = new ThreadExecutor();
3256	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3257	+	CompletableFuture<Integer> g =
3258	+	f.whenCompleteAsync((Integer x, Throwable t) -> a.getAndIncrement(),
3259	+	exec);
3260	+	f.completeExceptionally(new CFException());
3261	+	checkCompletedWithWrappedCFException(f);
3262	+	checkCompletedWithWrappedCFException(g);
3263	+	}
3264	+
3265	+	/**
3266	+	* If a whenCompleteAsync action throws an exception when triggered
3267	+	* by a normal completion, it completes exceptionally
3268	+	*/
3269	+	public void testWhenCompleteAsync3e() {
3270	+	ThreadExecutor exec = new ThreadExecutor();
3271	+	CompletableFuture<Integer> f = new CompletableFuture<>();
3272	+	CompletableFuture<Integer> g =
3273	+	f.whenCompleteAsync((Integer x, Throwable t) ->
3274	+	{ throw new CFException(); },
3275	+	exec);
3276	+	f.complete(three);
3277	+	checkCompletedNormally(f, three);
3278	+	checkCompletedWithWrappedCFException(g);
3279	+	}
3280	+
3281	+	/**
3282	+	* handleAsync action completes normally with function value on
3283	+	* either normal or exceptional completion of source
3284	+	*/
3285	+	public void testHandleAsync() {
3286	+	CompletableFuture<Integer> f, g;
3287	+	IntegerHandler r;
3288	+
3289	+	f = new CompletableFuture<>();
3290	+	g = f.handleAsync(r = new IntegerHandler());
3291	+	assertFalse(r.ran);
3292	+	f.completeExceptionally(new CFException());
3293	+	checkCompletedWithWrappedCFException(f);
3294	+	checkCompletedNormally(g, three);
3295	+	assertTrue(r.ran);
3296	+
3297	+	f = new CompletableFuture<>();
3298	+	g = f.handleAsync(r = new IntegerHandler());
3299	+	assertFalse(r.ran);
3300	+	f.completeExceptionally(new CFException());
3301	+	checkCompletedWithWrappedCFException(f);
3302	+	checkCompletedNormally(g, three);
3303	+	assertTrue(r.ran);
3304	+
3305	+	f = new CompletableFuture<>();
3306	+	g = f.handleAsync(r = new IntegerHandler());
3307	+	assertFalse(r.ran);
3308	+	f.complete(one);
3309	+	checkCompletedNormally(f, one);
3310	+	checkCompletedNormally(g, two);
3311	+	assertTrue(r.ran);
3312	+
3313	+	f = new CompletableFuture<>();
3314	+	g = f.handleAsync(r = new IntegerHandler());
3315	+	assertFalse(r.ran);
3316	+	f.complete(one);
3317	+	checkCompletedNormally(f, one);
3318	+	checkCompletedNormally(g, two);
3319	+	assertTrue(r.ran);
3320	+	}
3321	+
3322	+	/**
3323	+	* handleAsync action with Executor completes normally with
3324	+	* function value on either normal or exceptional completion of
3325	+	* source
3326	+	*/
3327	+	public void testHandleAsync2() {
3328	+	CompletableFuture<Integer> f, g;
3329	+	ThreadExecutor exec = new ThreadExecutor();
3330	+	IntegerHandler r;
3331	+
3332	+	f = new CompletableFuture<>();
3333	+	g = f.handleAsync(r = new IntegerHandler(), exec);
3334	+	assertFalse(r.ran);
3335	+	f.completeExceptionally(new CFException());
3336	+	checkCompletedWithWrappedCFException(f);
3337	+	checkCompletedNormally(g, three);
3338	+	assertTrue(r.ran);
3339	+
3340	+	f = new CompletableFuture<>();
3341	+	g = f.handleAsync(r = new IntegerHandler(), exec);
3342	+	assertFalse(r.ran);
3343	+	f.completeExceptionally(new CFException());
3344	+	checkCompletedWithWrappedCFException(f);
3345	+	checkCompletedNormally(g, three);
3346	+	assertTrue(r.ran);
3347	+
3348	+	f = new CompletableFuture<>();
3349	+	g = f.handleAsync(r = new IntegerHandler(), exec);
3350	+	assertFalse(r.ran);
3351	+	f.complete(one);
3352	+	checkCompletedNormally(f, one);
3353	+	checkCompletedNormally(g, two);
3354	+	assertTrue(r.ran);
3355	+
3356	+	f = new CompletableFuture<>();
3357	+	g = f.handleAsync(r = new IntegerHandler(), exec);
3358	+	assertFalse(r.ran);
3359	+	f.complete(one);
3360	+	checkCompletedNormally(f, one);
3361	+	checkCompletedNormally(g, two);
3362	+	assertTrue(r.ran);
3363	+	}
3364	+
3365		}

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