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Comparing jsr166/src/test/tck/CompletableFutureTest.java (file contents):
Revision 1.47 by jsr166, Mon Jun 2 18:21:34 2014 UTC vs.
Revision 1.58 by jsr166, Mon Jun 2 23:10:08 2014 UTC

#	Line 17 | Line 17 | import java.util.concurrent.Future;
17		import java.util.concurrent.CompletableFuture;
18		import java.util.concurrent.CompletionException;
19		import java.util.concurrent.CompletionStage;
20	+	import java.util.concurrent.ForkJoinPool;
21	+	import java.util.concurrent.ForkJoinTask;
22		import java.util.concurrent.TimeoutException;
23		import java.util.concurrent.atomic.AtomicInteger;
24		import static java.util.concurrent.TimeUnit.MILLISECONDS;
#	Line 282 | Line 284 | public class CompletableFutureTest exten
284		public void testGetNumberOfDependents() {
285		CompletableFuture<Integer> f = new CompletableFuture<>();
286		assertEquals(0, f.getNumberOfDependents());
287	<	CompletableFuture g = f.thenRun(new Noop());
287	>	CompletableFuture g = f.thenRun(new Noop(ExecutionMode.DEFAULT));
288		assertEquals(1, f.getNumberOfDependents());
289		assertEquals(0, g.getNumberOfDependents());
290	<	CompletableFuture h = f.thenRun(new Noop());
290	>	CompletableFuture h = f.thenRun(new Noop(ExecutionMode.DEFAULT));
291		assertEquals(2, f.getNumberOfDependents());
292		f.complete(1);
293		checkCompletedNormally(g, null);
#	Line 332 | Line 334 | public class CompletableFutureTest exten
334		return (x == null) ? null : x + 1;
335		}
336
337	<	static final Supplier<Integer> supplyOne =
338	<	() -> Integer.valueOf(1);
339	<	static final Function<Integer, Integer> inc =
340	<	(Integer x) -> Integer.valueOf(x.intValue() + 1);
341	<	static final BiFunction<Integer, Integer, Integer> subtract =
342	<	(Integer x, Integer y) -> subtract(x, y);
337	>	static final class IntegerSupplier implements Supplier<Integer> {
338	>	final ExecutionMode m;
339	>	int invocationCount = 0;
340	>	final Integer value;
341	>	IntegerSupplier(ExecutionMode m, Integer value) {
342	>	this.m = m;
343	>	this.value = value;
344	>	}
345	>	public Integer get() {
346	>	m.checkExecutionMode();
347	>	invocationCount++;
348	>	return value;
349	>	}
350	>	}
351	>
352		static final class IncAction implements Consumer<Integer> {
353		int invocationCount = 0;
354		Integer value;
#	Line 347 | Line 358 | public class CompletableFutureTest exten
358		}
359		}
360		static final class IncFunction implements Function<Integer,Integer> {
361	+	final ExecutionMode m;
362		int invocationCount = 0;
363		Integer value;
364	+	IncFunction(ExecutionMode m) { this.m = m; }
365		public Integer apply(Integer x) {
366	+	m.checkExecutionMode();
367		invocationCount++;
368		return value = inc(x);
369		}
370		}
371		static final class SubtractAction implements BiConsumer<Integer, Integer> {
372	+	final ExecutionMode m;
373		int invocationCount = 0;
374		Integer value;
375		// Check this action was invoked exactly once when result is computed.
376	+	SubtractAction(ExecutionMode m) { this.m = m; }
377		public void accept(Integer x, Integer y) {
378	+	m.checkExecutionMode();
379		invocationCount++;
380		value = subtract(x, y);
381		}
382		}
383		static final class SubtractFunction implements BiFunction<Integer, Integer, Integer> {
384	+	final ExecutionMode m;
385		int invocationCount = 0;
386		Integer value;
387		// Check this action was invoked exactly once when result is computed.
388	+	SubtractFunction(ExecutionMode m) { this.m = m; }
389		public Integer apply(Integer x, Integer y) {
390	+	m.checkExecutionMode();
391		invocationCount++;
392		return value = subtract(x, y);
393		}
394		}
395		static final class Noop implements Runnable {
396	+	final ExecutionMode m;
397		int invocationCount = 0;
398	+	Noop(ExecutionMode m) { this.m = m; }
399		public void run() {
400	+	m.checkExecutionMode();
401		invocationCount++;
402		}
403		}
404
405		static final class FailingSupplier implements Supplier<Integer> {
406	+	final ExecutionMode m;
407		int invocationCount = 0;
408	+	FailingSupplier(ExecutionMode m) { this.m = m; }
409		public Integer get() {
410	+	m.checkExecutionMode();
411		invocationCount++;
412		throw new CFException();
413		}
414		}
415		static final class FailingConsumer implements Consumer<Integer> {
416	+	final ExecutionMode m;
417		int invocationCount = 0;
418	+	FailingConsumer(ExecutionMode m) { this.m = m; }
419		public void accept(Integer x) {
420	+	m.checkExecutionMode();
421		invocationCount++;
422		throw new CFException();
423		}
424		}
425		static final class FailingBiConsumer implements BiConsumer<Integer, Integer> {
426	+	final ExecutionMode m;
427		int invocationCount = 0;
428	+	FailingBiConsumer(ExecutionMode m) { this.m = m; }
429		public void accept(Integer x, Integer y) {
430	+	m.checkExecutionMode();
431		invocationCount++;
432		throw new CFException();
433		}
434		}
435		static final class FailingFunction implements Function<Integer, Integer> {
436	+	final ExecutionMode m;
437		int invocationCount = 0;
438	+	FailingFunction(ExecutionMode m) { this.m = m; }
439		public Integer apply(Integer x) {
440	+	m.checkExecutionMode();
441		invocationCount++;
442		throw new CFException();
443		}
444		}
445		static final class FailingBiFunction implements BiFunction<Integer, Integer, Integer> {
446	+	final ExecutionMode m;
447		int invocationCount = 0;
448	+	FailingBiFunction(ExecutionMode m) { this.m = m; }
449		public Integer apply(Integer x, Integer y) {
450	+	m.checkExecutionMode();
451		invocationCount++;
452		throw new CFException();
453		}
454		}
455	<	static final class FailingNoop implements Runnable {
455	>	static final class FailingRunnable implements Runnable {
456	>	final ExecutionMode m;
457		int invocationCount = 0;
458	+	FailingRunnable(ExecutionMode m) { this.m = m; }
459		public void run() {
460	+	m.checkExecutionMode();
461		invocationCount++;
462		throw new CFException();
463		}
#	Line 424 | Line 465 | public class CompletableFutureTest exten
465
466		static final class CompletableFutureInc
467		implements Function<Integer, CompletableFuture<Integer>> {
468	+	final ExecutionMode m;
469		int invocationCount = 0;
470	+	CompletableFutureInc(ExecutionMode m) { this.m = m; }
471		public CompletableFuture<Integer> apply(Integer x) {
472	+	m.checkExecutionMode();
473		invocationCount++;
474		CompletableFuture<Integer> f = new CompletableFuture<>();
475		f.complete(inc(x));
#	Line 435 | Line 479 | public class CompletableFutureTest exten
479
480		static final class FailingCompletableFutureFunction
481		implements Function<Integer, CompletableFuture<Integer>> {
482	+	final ExecutionMode m;
483		int invocationCount = 0;
484	+	FailingCompletableFutureFunction(ExecutionMode m) { this.m = m; }
485		public CompletableFuture<Integer> apply(Integer x) {
486	+	m.checkExecutionMode();
487		invocationCount++;
488		throw new CFException();
489		}
#	Line 444 | Line 491 | public class CompletableFutureTest exten
491
492		// Used for explicit executor tests
493		static final class ThreadExecutor implements Executor {
494	<	AtomicInteger count = new AtomicInteger(0);
494	>	final AtomicInteger count = new AtomicInteger(0);
495	>	static final ThreadGroup tg = new ThreadGroup("ThreadExecutor");
496	>	static boolean startedCurrentThread() {
497	>	return Thread.currentThread().getThreadGroup() == tg;
498	>	}
499
500		public void execute(Runnable r) {
501		count.getAndIncrement();
502	<	new Thread(r).start();
502	>	new Thread(tg, r).start();
503		}
504		}
505
#	Line 458 | Line 509 | public class CompletableFutureTest exten
509		*/
510		enum ExecutionMode {
511		DEFAULT {
512	+	public void checkExecutionMode() {
513	+	assertNull(ForkJoinTask.getPool());
514	+	}
515	+	public CompletableFuture<Void> runAsync(Runnable a) {
516	+	throw new UnsupportedOperationException();
517	+	}
518	+	public <U> CompletableFuture<U> supplyAsync(Supplier<U> a) {
519	+	throw new UnsupportedOperationException();
520	+	}
521		public <T> CompletableFuture<Void> thenRun
522		(CompletableFuture<T> f, Runnable a) {
523		return f.thenRun(a);
#	Line 521 | Line 581 | public class CompletableFutureTest exten
581		}
582		},
583
584	<	DEFAULT_ASYNC {
584	>	ASYNC {
585	>	public void checkExecutionMode() {
586	>	assertSame(ForkJoinPool.commonPool(),
587	>	ForkJoinTask.getPool());
588	>	}
589	>	public CompletableFuture<Void> runAsync(Runnable a) {
590	>	return CompletableFuture.runAsync(a);
591	>	}
592	>	public <U> CompletableFuture<U> supplyAsync(Supplier<U> a) {
593	>	return CompletableFuture.supplyAsync(a);
594	>	}
595		public <T> CompletableFuture<Void> thenRun
596		(CompletableFuture<T> f, Runnable a) {
597		return f.thenRunAsync(a);
#	Line 586 | Line 656 | public class CompletableFutureTest exten
656		},
657
658		EXECUTOR {
659	+	public void checkExecutionMode() {
660	+	assertTrue(ThreadExecutor.startedCurrentThread());
661	+	}
662	+	public CompletableFuture<Void> runAsync(Runnable a) {
663	+	return CompletableFuture.runAsync(a, new ThreadExecutor());
664	+	}
665	+	public <U> CompletableFuture<U> supplyAsync(Supplier<U> a) {
666	+	return CompletableFuture.supplyAsync(a, new ThreadExecutor());
667	+	}
668		public <T> CompletableFuture<Void> thenRun
669		(CompletableFuture<T> f, Runnable a) {
670		return f.thenRunAsync(a, new ThreadExecutor());
#	Line 649 | Line 728 | public class CompletableFutureTest exten
728		}
729		};
730
731	+	public abstract void checkExecutionMode();
732	+	public abstract CompletableFuture<Void> runAsync(Runnable a);
733	+	public abstract <U> CompletableFuture<U> supplyAsync(Supplier<U> a);
734		public abstract <T> CompletableFuture<Void> thenRun
735		(CompletableFuture<T> f, Runnable a);
736		public abstract <T> CompletableFuture<Void> thenAccept
#	Line 727 | Line 809 | public class CompletableFutureTest exten
809		if (!createIncomplete) f.completeExceptionally(ex);
810		final CompletableFuture<Integer> g = f.exceptionally
811		((Throwable t) -> {
812	+	ExecutionMode.DEFAULT.checkExecutionMode();
813		threadAssertSame(t, ex);
814		a.getAndIncrement();
815		return v1;
#	Line 748 | Line 831 | public class CompletableFutureTest exten
831		if (!createIncomplete) f.completeExceptionally(ex1);
832		final CompletableFuture<Integer> g = f.exceptionally
833		((Throwable t) -> {
834	+	ExecutionMode.DEFAULT.checkExecutionMode();
835		threadAssertSame(t, ex1);
836		a.getAndIncrement();
837		throw ex2;
#	Line 773 | Line 857 | public class CompletableFutureTest exten
857		final CompletableFuture<Integer> g = m.handle
858		(f,
859		(Integer x, Throwable t) -> {
860	+	m.checkExecutionMode();
861		threadAssertSame(x, v1);
862		threadAssertNull(t);
863		a.getAndIncrement();
#	Line 801 | Line 886 | public class CompletableFutureTest exten
886		final CompletableFuture<Integer> g = m.handle
887		(f,
888		(Integer x, Throwable t) -> {
889	+	m.checkExecutionMode();
890		threadAssertNull(x);
891		threadAssertSame(t, ex);
892		a.getAndIncrement();
#	Line 829 | Line 915 | public class CompletableFutureTest exten
915		final CompletableFuture<Integer> g = m.handle
916		(f,
917		(Integer x, Throwable t) -> {
918	+	m.checkExecutionMode();
919		threadAssertNull(x);
920		threadAssertTrue(t instanceof CancellationException);
921		a.getAndIncrement();
#	Line 856 | Line 943 | public class CompletableFutureTest exten
943		final CompletableFuture<Integer> g = m.handle
944		(f,
945		(Integer x, Throwable t) -> {
946	+	m.checkExecutionMode();
947		threadAssertNull(x);
948		threadAssertSame(ex1, t);
949		a.getAndIncrement();
#	Line 880 | Line 968 | public class CompletableFutureTest exten
968		final CompletableFuture<Integer> g = m.handle
969		(f,
970		(Integer x, Throwable t) -> {
971	+	m.checkExecutionMode();
972		threadAssertSame(x, v1);
973		threadAssertNull(t);
974		a.getAndIncrement();
#	Line 895 | Line 984 | public class CompletableFutureTest exten
984		/**
985		* runAsync completes after running Runnable
986		*/
987	<	public void testRunAsync() {
988	<	Noop r = new Noop();
989	<	CompletableFuture<Void> f = CompletableFuture.runAsync(r);
987	>	public void testRunAsync_normalCompletion() {
988	>	ExecutionMode[] executionModes = {
989	>	ExecutionMode.ASYNC,
990	>	ExecutionMode.EXECUTOR,
991	>	};
992	>	for (ExecutionMode m : executionModes)
993	>	{
994	>	final Noop r = new Noop(m);
995	>	final CompletableFuture<Void> f = m.runAsync(r);
996		assertNull(f.join());
902	–	assertEquals(1, r.invocationCount);
997		checkCompletedNormally(f, null);
904	–	}
905	–
906	–	/**
907	–	* runAsync with executor completes after running Runnable
908	–	*/
909	–	public void testRunAsync2() {
910	–	Noop r = new Noop();
911	–	ThreadExecutor exec = new ThreadExecutor();
912	–	CompletableFuture<Void> f = CompletableFuture.runAsync(r, exec);
913	–	assertNull(f.join());
998		assertEquals(1, r.invocationCount);
999	<	checkCompletedNormally(f, null);
916	<	assertEquals(1, exec.count.get());
917	<	}
999	>	}}
1000
1001		/**
1002		* failing runAsync completes exceptionally after running Runnable
1003		*/
1004	<	public void testRunAsync3() {
1005	<	FailingNoop r = new FailingNoop();
1006	<	CompletableFuture<Void> f = CompletableFuture.runAsync(r);
1004	>	public void testRunAsync_exceptionalCompletion() {
1005	>	ExecutionMode[] executionModes = {
1006	>	ExecutionMode.ASYNC,
1007	>	ExecutionMode.EXECUTOR,
1008	>	};
1009	>	for (ExecutionMode m : executionModes)
1010	>	{
1011	>	final FailingRunnable r = new FailingRunnable(m);
1012	>	final CompletableFuture<Void> f = m.runAsync(r);
1013		checkCompletedWithWrappedCFException(f);
1014		assertEquals(1, r.invocationCount);
1015	<	}
1015	>	}}
1016
1017		/**
1018		* supplyAsync completes with result of supplier
1019		*/
1020	<	public void testSupplyAsync() {
1021	<	CompletableFuture<Integer> f;
1022	<	f = CompletableFuture.supplyAsync(supplyOne);
1023	<	assertEquals(f.join(), one);
1024	<	checkCompletedNormally(f, one);
1025	<	}
1026	<
1027	<	/**
1028	<	* supplyAsync with executor completes with result of supplier
1029	<	*/
1030	<	public void testSupplyAsync2() {
1031	<	CompletableFuture<Integer> f;
1032	<	f = CompletableFuture.supplyAsync(supplyOne, new ThreadExecutor());
1033	<	assertEquals(f.join(), one);
946	<	checkCompletedNormally(f, one);
947	<	}
1020	>	public void testSupplyAsync_normalCompletion() {
1021	>	ExecutionMode[] executionModes = {
1022	>	ExecutionMode.ASYNC,
1023	>	ExecutionMode.EXECUTOR,
1024	>	};
1025	>	for (ExecutionMode m : executionModes)
1026	>	for (Integer v1 : new Integer[] { 1, null })
1027	>	{
1028	>	final IntegerSupplier r = new IntegerSupplier(m, v1);
1029	>	final CompletableFuture<Integer> f = m.supplyAsync(r);
1030	>	assertSame(v1, f.join());
1031	>	checkCompletedNormally(f, v1);
1032	>	assertEquals(1, r.invocationCount);
1033	>	}}
1034
1035		/**
1036		* Failing supplyAsync completes exceptionally
1037		*/
1038	<	public void testSupplyAsync3() {
1039	<	FailingSupplier r = new FailingSupplier();
1040	<	CompletableFuture<Integer> f = CompletableFuture.supplyAsync(r);
1038	>	public void testSupplyAsync_exceptionalCompletion() {
1039	>	ExecutionMode[] executionModes = {
1040	>	ExecutionMode.ASYNC,
1041	>	ExecutionMode.EXECUTOR,
1042	>	};
1043	>	for (ExecutionMode m : executionModes)
1044	>	{
1045	>	FailingSupplier r = new FailingSupplier(m);
1046	>	CompletableFuture<Integer> f = m.supplyAsync(r);
1047		checkCompletedWithWrappedCFException(f);
1048		assertEquals(1, r.invocationCount);
1049	<	}
1049	>	}}
1050
1051		// seq completion methods
1052
1053		/**
1054		* thenRun result completes normally after normal completion of source
1055		*/
1056	<	public void testThenRun() {
1057	<	CompletableFuture<Integer> f;
1058	<	CompletableFuture<Void> g;
1059	<	Noop r;
1060	<
1061	<	f = new CompletableFuture<>();
1062	<	g = f.thenRun(r = new Noop());
1063	<	f.complete(null);
1064	<	checkCompletedNormally(g, null);
1065	<	assertEquals(1, r.invocationCount);
1056	>	public void testThenRun_normalCompletion() {
1057	>	for (ExecutionMode m : ExecutionMode.values())
1058	>	for (boolean createIncomplete : new boolean[] { true, false })
1059	>	for (Integer v1 : new Integer[] { 1, null })
1060	>	{
1061	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1062	>	final Noop r = new Noop(m);
1063	>	if (!createIncomplete) f.complete(v1);
1064	>	final CompletableFuture<Void> g = m.thenRun(f, r);
1065	>	if (createIncomplete) {
1066	>	checkIncomplete(g);
1067	>	f.complete(v1);
1068	>	}
1069
975	–	f = new CompletableFuture<>();
976	–	f.complete(null);
977	–	g = f.thenRun(r = new Noop());
1070		checkCompletedNormally(g, null);
1071	+	checkCompletedNormally(f, v1);
1072		assertEquals(1, r.invocationCount);
1073	<	}
1073	>	}}
1074
1075		/**
1076		* thenRun result completes exceptionally after exceptional
1077		* completion of source
1078		*/
1079	<	public void testThenRun2() {
1080	<	CompletableFuture<Integer> f;
1081	<	CompletableFuture<Void> g;
1082	<	Noop r;
1083	<
1084	<	f = new CompletableFuture<>();
1085	<	g = f.thenRun(r = new Noop());
1086	<	f.completeExceptionally(new CFException());
1087	<	checkCompletedWithWrappedCFException(g);
1088	<	assertEquals(0, r.invocationCount);
1079	>	public void testThenRun_exceptionalCompletion() {
1080	>	for (ExecutionMode m : ExecutionMode.values())
1081	>	for (boolean createIncomplete : new boolean[] { true, false })
1082	>	{
1083	>	final CFException ex = new CFException();
1084	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1085	>	final Noop r = new Noop(m);
1086	>	if (!createIncomplete) f.completeExceptionally(ex);
1087	>	final CompletableFuture<Void> g = m.thenRun(f, r);
1088	>	if (createIncomplete) {
1089	>	checkIncomplete(g);
1090	>	f.completeExceptionally(ex);
1091	>	}
1092
1093	<	f = new CompletableFuture<>();
1094	<	f.completeExceptionally(new CFException());
999	<	g = f.thenRun(r = new Noop());
1000	<	checkCompletedWithWrappedCFException(g);
1093	>	checkCompletedWithWrappedCFException(g, ex);
1094	>	checkCompletedWithWrappedCFException(f, ex);
1095		assertEquals(0, r.invocationCount);
1096	<	}
1003	<
1004	<	/**
1005	<	* thenRun result completes exceptionally if action does
1006	<	*/
1007	<	public void testThenRun3() {
1008	<	CompletableFuture<Integer> f;
1009	<	CompletableFuture<Void> g;
1010	<	FailingNoop r;
1011	<
1012	<	f = new CompletableFuture<>();
1013	<	g = f.thenRun(r = new FailingNoop());
1014	<	f.complete(null);
1015	<	checkCompletedWithWrappedCFException(g);
1016	<
1017	<	f = new CompletableFuture<>();
1018	<	f.complete(null);
1019	<	g = f.thenRun(r = new FailingNoop());
1020	<	checkCompletedWithWrappedCFException(g);
1021	<	}
1096	>	}}
1097
1098		/**
1099		* thenRun result completes exceptionally if source cancelled
1100		*/
1101	<	public void testThenRun4() {
1027	<	CompletableFuture<Integer> f;
1028	<	CompletableFuture<Void> g;
1029	<	Noop r;
1030	<
1031	<	f = new CompletableFuture<>();
1032	<	g = f.thenRun(r = new Noop());
1033	<	assertTrue(f.cancel(true));
1034	<	checkCompletedWithWrappedCancellationException(g);
1035	<
1036	<	f = new CompletableFuture<>();
1037	<	assertTrue(f.cancel(true));
1038	<	g = f.thenRun(r = new Noop());
1039	<	checkCompletedWithWrappedCancellationException(g);
1040	<	}
1041	<
1042	<	/**
1043	<	* thenApply result completes normally after normal completion of source
1044	<	*/
1045	<	public void testThenApply() {
1046	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1047	<	CompletableFuture<Integer> g = f.thenApply(inc);
1048	<	f.complete(one);
1049	<	checkCompletedNormally(g, two);
1050	<	}
1051	<
1052	<	/**
1053	<	* thenApply result completes exceptionally after exceptional
1054	<	* completion of source
1055	<	*/
1056	<	public void testThenApply2() {
1057	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1058	<	CompletableFuture<Integer> g = f.thenApply(inc);
1059	<	f.completeExceptionally(new CFException());
1060	<	checkCompletedWithWrappedCFException(g);
1061	<	}
1062	<
1063	<	/**
1064	<	* thenApply result completes exceptionally if action does
1065	<	*/
1066	<	public void testThenApply3() {
1067	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1068	<	CompletableFuture<Integer> g = f.thenApply(new FailingFunction());
1069	<	f.complete(one);
1070	<	checkCompletedWithWrappedCFException(g);
1071	<	}
1072	<
1073	<	/**
1074	<	* thenApply result completes exceptionally if source cancelled
1075	<	*/
1076	<	public void testThenApply4() {
1077	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1078	<	CompletableFuture<Integer> g = f.thenApply(inc);
1079	<	assertTrue(f.cancel(true));
1080	<	checkCompletedWithWrappedCancellationException(g);
1081	<	}
1082	<
1083	<	/**
1084	<	* thenAccept result completes normally after normal completion of source
1085	<	*/
1086	<	public void testThenAccept() {
1087	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1088	<	IncAction r = new IncAction();
1089	<	CompletableFuture<Void> g = f.thenAccept(r);
1090	<	f.complete(one);
1091	<	checkCompletedNormally(g, null);
1092	<	assertEquals(r.value, (Integer) 2);
1093	<	}
1094	<
1095	<	/**
1096	<	* thenAccept result completes exceptionally after exceptional
1097	<	* completion of source
1098	<	*/
1099	<	public void testThenAccept2() {
1100	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1101	<	IncAction r = new IncAction();
1102	<	CompletableFuture<Void> g = f.thenAccept(r);
1103	<	f.completeExceptionally(new CFException());
1104	<	checkCompletedWithWrappedCFException(g);
1105	<	}
1106	<
1107	<	/**
1108	<	* thenAccept result completes exceptionally if action does
1109	<	*/
1110	<	public void testThenAccept3() {
1111	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1112	<	FailingConsumer r = new FailingConsumer();
1113	<	CompletableFuture<Void> g = f.thenAccept(r);
1114	<	f.complete(one);
1115	<	checkCompletedWithWrappedCFException(g);
1116	<	assertEquals(1, r.invocationCount);
1117	<	}
1118	<
1119	<	/**
1120	<	* thenAccept result completes exceptionally if source cancelled
1121	<	*/
1122	<	public void testThenAccept4() {
1123	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1124	<	IncAction r = new IncAction();
1125	<	CompletableFuture<Void> g = f.thenAccept(r);
1126	<	assertTrue(f.cancel(true));
1127	<	checkCompletedWithWrappedCancellationException(g);
1128	<	}
1129	<
1130	<	/**
1131	<	* thenCombine result completes normally after normal completion
1132	<	* of sources
1133	<	*/
1134	<	public void testThenCombine_normalCompletion1() {
1135	<	for (boolean createIncomplete : new boolean[] { true, false })
1136	<	for (boolean fFirst : new boolean[] { true, false })
1101	>	public void testThenRun_sourceCancelled() {
1102		for (ExecutionMode m : ExecutionMode.values())
1103	<	for (Integer v1 : new Integer[] { 1, null })
1104	<	for (Integer v2 : new Integer[] { 2, null })
1103	>	for (boolean createIncomplete : new boolean[] { true, false })
1104	>	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1105		{
1106		final CompletableFuture<Integer> f = new CompletableFuture<>();
1107	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1108	<	final SubtractFunction r = new SubtractFunction();
1109	<	CompletableFuture<Integer> h = null;
1110	<	if (createIncomplete) h = m.thenCombine(f, g, r);
1107	>	final Noop r = new Noop(m);
1108	>	if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1109	>	final CompletableFuture<Void> g = m.thenRun(f, r);
1110	>	if (createIncomplete) {
1111	>	checkIncomplete(g);
1112	>	assertTrue(f.cancel(mayInterruptIfRunning));
1113	>	}
1114
1115	<	if (fFirst)
1116	<	f.complete(v1);
1149	<	else
1150	<	g.complete(v2);
1151	<	if (createIncomplete) checkIncomplete(h);
1115	>	checkCompletedWithWrappedCancellationException(g);
1116	>	checkCancelled(f);
1117		assertEquals(0, r.invocationCount);
1153	–	if (!fFirst)
1154	–	f.complete(v1);
1155	–	else
1156	–	g.complete(v2);
1157	–	if (!createIncomplete) h = m.thenCombine(f, g, r);
1158	–
1159	–	checkCompletedNormally(h, subtract(v1, v2));
1160	–	checkCompletedNormally(f, v1);
1161	–	checkCompletedNormally(g, v2);
1162	–	assertEquals(1, r.invocationCount);
1118		}}
1119
1120		/**
1121	<	* thenCombine result completes exceptionally after exceptional
1167	<	* completion of either source
1121	>	* thenRun result completes exceptionally if action does
1122		*/
1123	<	public void testThenCombine_exceptionalCompletion1() {
1123	>	public void testThenRun_actionFailed() {
1124		for (ExecutionMode m : ExecutionMode.values())
1125	+	for (boolean createIncomplete : new boolean[] { true, false })
1126		for (Integer v1 : new Integer[] { 1, null })
1127		{
1128		final CompletableFuture<Integer> f = new CompletableFuture<>();
1129	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1130	<	final SubtractFunction r = new SubtractFunction();
1131	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1132	<	final CFException ex = new CFException();
1133	<
1134	<	f.completeExceptionally(ex);
1135	<	checkIncomplete(h);
1181	<	g.complete(v1);
1129	>	final FailingRunnable r = new FailingRunnable(m);
1130	>	if (!createIncomplete) f.complete(v1);
1131	>	final CompletableFuture<Void> g = m.thenRun(f, r);
1132	>	if (createIncomplete) {
1133	>	checkIncomplete(g);
1134	>	f.complete(v1);
1135	>	}
1136
1137	<	checkCompletedWithWrappedCFException(h, ex);
1138	<	checkCompletedWithWrappedCFException(f, ex);
1185	<	assertEquals(0, r.invocationCount);
1186	<	checkCompletedNormally(g, v1);
1137	>	checkCompletedWithWrappedCFException(g);
1138	>	checkCompletedNormally(f, v1);
1139		}}
1140
1141	<	public void testThenCombine_exceptionalCompletion2() {
1141	>	/**
1142	>	* thenApply result completes normally after normal completion of source
1143	>	*/
1144	>	public void testThenApply_normalCompletion() {
1145		for (ExecutionMode m : ExecutionMode.values())
1146	+	for (boolean createIncomplete : new boolean[] { true, false })
1147		for (Integer v1 : new Integer[] { 1, null })
1148		{
1149		final CompletableFuture<Integer> f = new CompletableFuture<>();
1150	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1151	<	final SubtractFunction r = new SubtractFunction();
1152	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1153	<	final CFException ex = new CFException();
1154	<
1155	<	g.completeExceptionally(ex);
1156	<	checkIncomplete(h);
1201	<	f.complete(v1);
1150	>	final IncFunction r = new IncFunction(m);
1151	>	if (!createIncomplete) f.complete(v1);
1152	>	final CompletableFuture<Integer> g = m.thenApply(f, r);
1153	>	if (createIncomplete) {
1154	>	checkIncomplete(g);
1155	>	f.complete(v1);
1156	>	}
1157
1158	<	checkCompletedWithWrappedCFException(h, ex);
1204	<	checkCompletedWithWrappedCFException(g, ex);
1205	<	assertEquals(0, r.invocationCount);
1158	>	checkCompletedNormally(g, inc(v1));
1159		checkCompletedNormally(f, v1);
1160	+	assertEquals(1, r.invocationCount);
1161		}}
1162
1163	<	public void testThenCombine_exceptionalCompletion3() {
1163	>	/**
1164	>	* thenApply result completes exceptionally after exceptional
1165	>	* completion of source
1166	>	*/
1167	>	public void testThenApply_exceptionalCompletion() {
1168		for (ExecutionMode m : ExecutionMode.values())
1169	<	for (Integer v1 : new Integer[] { 1, null })
1169	>	for (boolean createIncomplete : new boolean[] { true, false })
1170		{
1213	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
1214	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
1215	–	final SubtractFunction r = new SubtractFunction();
1171		final CFException ex = new CFException();
1172	+	final CompletableFuture<Integer> f = new CompletableFuture<>();
1173	+	final IncFunction r = new IncFunction(m);
1174	+	if (!createIncomplete) f.completeExceptionally(ex);
1175	+	final CompletableFuture<Integer> g = m.thenApply(f, r);
1176	+	if (createIncomplete) {
1177	+	checkIncomplete(g);
1178	+	f.completeExceptionally(ex);
1179	+	}
1180
1218	–	g.completeExceptionally(ex);
1219	–	f.complete(v1);
1220	–	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1221	–
1222	–	checkCompletedWithWrappedCFException(h, ex);
1181		checkCompletedWithWrappedCFException(g, ex);
1182	+	checkCompletedWithWrappedCFException(f, ex);
1183		assertEquals(0, r.invocationCount);
1225	–	checkCompletedNormally(f, v1);
1184		}}
1185
1186	<	public void testThenCombine_exceptionalCompletion4() {
1186	>	/**
1187	>	* thenApply result completes exceptionally if source cancelled
1188	>	*/
1189	>	public void testThenApply_sourceCancelled() {
1190		for (ExecutionMode m : ExecutionMode.values())
1191	<	for (Integer v1 : new Integer[] { 1, null })
1191	>	for (boolean createIncomplete : new boolean[] { true, false })
1192	>	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1193		{
1194		final CompletableFuture<Integer> f = new CompletableFuture<>();
1195	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1196	<	final SubtractFunction r = new SubtractFunction();
1197	<	final CFException ex = new CFException();
1198	<
1199	<	f.completeExceptionally(ex);
1200	<	g.complete(v1);
1201	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1195	>	final IncFunction r = new IncFunction(m);
1196	>	if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1197	>	final CompletableFuture<Integer> g = m.thenApply(f, r);
1198	>	if (createIncomplete) {
1199	>	checkIncomplete(g);
1200	>	assertTrue(f.cancel(mayInterruptIfRunning));
1201	>	}
1202
1203	<	checkCompletedWithWrappedCFException(h, ex);
1204	<	checkCompletedWithWrappedCFException(f, ex);
1203	>	checkCompletedWithWrappedCancellationException(g);
1204	>	checkCancelled(f);
1205		assertEquals(0, r.invocationCount);
1244	–	checkCompletedNormally(g, v1);
1206		}}
1207
1208		/**
1209	<	* thenCombine result completes exceptionally if action does
1209	>	* thenApply result completes exceptionally if action does
1210		*/
1211	<	public void testThenCombine_actionFailed1() {
1211	>	public void testThenApply_actionFailed() {
1212		for (ExecutionMode m : ExecutionMode.values())
1213	+	for (boolean createIncomplete : new boolean[] { true, false })
1214		for (Integer v1 : new Integer[] { 1, null })
1253	–	for (Integer v2 : new Integer[] { 2, null })
1215		{
1216		final CompletableFuture<Integer> f = new CompletableFuture<>();
1217	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1218	<	final FailingBiFunction r = new FailingBiFunction();
1219	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1220	<
1221	<	f.complete(v1);
1222	<	checkIncomplete(h);
1223	<	g.complete(v2);
1217	>	final FailingFunction r = new FailingFunction(m);
1218	>	if (!createIncomplete) f.complete(v1);
1219	>	final CompletableFuture<Integer> g = m.thenApply(f, r);
1220	>	if (createIncomplete) {
1221	>	checkIncomplete(g);
1222	>	f.complete(v1);
1223	>	}
1224
1225	<	checkCompletedWithWrappedCFException(h);
1225	>	checkCompletedWithWrappedCFException(g);
1226		checkCompletedNormally(f, v1);
1266	–	checkCompletedNormally(g, v2);
1227		}}
1228
1229	<	public void testThenCombine_actionFailed2() {
1229	>	/**
1230	>	* thenAccept result completes normally after normal completion of source
1231	>	*/
1232	>	public void testThenAccept_normalCompletion() {
1233		for (ExecutionMode m : ExecutionMode.values())
1234	+	for (boolean createIncomplete : new boolean[] { true, false })
1235		for (Integer v1 : new Integer[] { 1, null })
1272	–	for (Integer v2 : new Integer[] { 2, null })
1236		{
1237		final CompletableFuture<Integer> f = new CompletableFuture<>();
1238	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1239	<	final FailingBiFunction r = new FailingBiFunction();
1240	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1241	<
1242	<	g.complete(v2);
1243	<	checkIncomplete(h);
1244	<	f.complete(v1);
1238	>	final IncAction r = new IncAction();
1239	>	if (!createIncomplete) f.complete(v1);
1240	>	final CompletableFuture<Void> g = m.thenAccept(f, r);
1241	>	if (createIncomplete) {
1242	>	checkIncomplete(g);
1243	>	f.complete(v1);
1244	>	}
1245
1246	<	checkCompletedWithWrappedCFException(h);
1246	>	checkCompletedNormally(g, null);
1247		checkCompletedNormally(f, v1);
1248	<	checkCompletedNormally(g, v2);
1248	>	assertEquals(1, r.invocationCount);
1249	>	assertEquals(inc(v1), r.value);
1250		}}
1251
1252		/**
1253	<	* thenCombine result completes exceptionally if either source cancelled
1253	>	* thenAccept result completes exceptionally after exceptional
1254	>	* completion of source
1255		*/
1256	<	public void testThenCombine_sourceCancelled1() {
1256	>	public void testThenAccept_exceptionalCompletion() {
1257		for (ExecutionMode m : ExecutionMode.values())
1258	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1294	<	for (Integer v1 : new Integer[] { 1, null })
1258	>	for (boolean createIncomplete : new boolean[] { true, false })
1259		{
1260	+	final CFException ex = new CFException();
1261		final CompletableFuture<Integer> f = new CompletableFuture<>();
1262	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1263	<	final SubtractFunction r = new SubtractFunction();
1264	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1265	<
1266	<	assertTrue(f.cancel(mayInterruptIfRunning));
1267	<	checkIncomplete(h);
1268	<	g.complete(v1);
1262	>	final IncAction r = new IncAction();
1263	>	if (!createIncomplete) f.completeExceptionally(ex);
1264	>	final CompletableFuture<Void> g = m.thenAccept(f, r);
1265	>	if (createIncomplete) {
1266	>	checkIncomplete(g);
1267	>	f.completeExceptionally(ex);
1268	>	}
1269
1270	<	checkCompletedWithWrappedCancellationException(h);
1271	<	checkCancelled(f);
1270	>	checkCompletedWithWrappedCFException(g, ex);
1271	>	checkCompletedWithWrappedCFException(f, ex);
1272		assertEquals(0, r.invocationCount);
1308	–	checkCompletedNormally(g, v1);
1273		}}
1274
1275	<	public void testThenCombine_sourceCancelled2() {
1275	>	/**
1276	>	* thenAccept result completes exceptionally if action does
1277	>	*/
1278	>	public void testThenAccept_actionFailed() {
1279		for (ExecutionMode m : ExecutionMode.values())
1280	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1280	>	for (boolean createIncomplete : new boolean[] { true, false })
1281		for (Integer v1 : new Integer[] { 1, null })
1282		{
1283		final CompletableFuture<Integer> f = new CompletableFuture<>();
1284	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1285	<	final SubtractFunction r = new SubtractFunction();
1286	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1287	<
1288	<	assertTrue(g.cancel(mayInterruptIfRunning));
1289	<	checkIncomplete(h);
1290	<	f.complete(v1);
1284	>	final FailingConsumer r = new FailingConsumer(m);
1285	>	if (!createIncomplete) f.complete(v1);
1286	>	final CompletableFuture<Void> g = m.thenAccept(f, r);
1287	>	if (createIncomplete) {
1288	>	checkIncomplete(g);
1289	>	f.complete(v1);
1290	>	}
1291
1292	<	checkCompletedWithWrappedCancellationException(h);
1326	<	checkCancelled(g);
1327	<	assertEquals(0, r.invocationCount);
1292	>	checkCompletedWithWrappedCFException(g);
1293		checkCompletedNormally(f, v1);
1294		}}
1295
1296	<	public void testThenCombine_sourceCancelled3() {
1296	>	/**
1297	>	* thenAccept result completes exceptionally if source cancelled
1298	>	*/
1299	>	public void testThenAccept_sourceCancelled() {
1300		for (ExecutionMode m : ExecutionMode.values())
1301	+	for (boolean createIncomplete : new boolean[] { true, false })
1302		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1334	–	for (Integer v1 : new Integer[] { 1, null })
1303		{
1304		final CompletableFuture<Integer> f = new CompletableFuture<>();
1305	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1306	<	final SubtractFunction r = new SubtractFunction();
1307	<
1308	<	assertTrue(g.cancel(mayInterruptIfRunning));
1309	<	f.complete(v1);
1310	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1305	>	final IncAction r = new IncAction();
1306	>	if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1307	>	final CompletableFuture<Void> g = m.thenAccept(f, r);
1308	>	if (createIncomplete) {
1309	>	checkIncomplete(g);
1310	>	assertTrue(f.cancel(mayInterruptIfRunning));
1311	>	}
1312
1313	<	checkCompletedWithWrappedCancellationException(h);
1314	<	checkCancelled(g);
1313	>	checkCompletedWithWrappedCancellationException(g);
1314	>	checkCancelled(f);
1315		assertEquals(0, r.invocationCount);
1347	–	checkCompletedNormally(f, v1);
1316		}}
1317
1318	<	public void testThenCombine_sourceCancelled4() {
1318	>	/**
1319	>	* thenCombine result completes normally after normal completion
1320	>	* of sources
1321	>	*/
1322	>	public void testThenCombine_normalCompletion() {
1323		for (ExecutionMode m : ExecutionMode.values())
1324	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1324	>	for (boolean createIncomplete : new boolean[] { true, false })
1325	>	for (boolean fFirst : new boolean[] { true, false })
1326		for (Integer v1 : new Integer[] { 1, null })
1327	+	for (Integer v2 : new Integer[] { 2, null })
1328		{
1329		final CompletableFuture<Integer> f = new CompletableFuture<>();
1330		final CompletableFuture<Integer> g = new CompletableFuture<>();
1331	<	final SubtractFunction r = new SubtractFunction();
1331	>	final SubtractFunction r = new SubtractFunction(m);
1332
1333	<	assertTrue(f.cancel(mayInterruptIfRunning));
1334	<	g.complete(v1);
1333	>	if (fFirst) f.complete(v1); else g.complete(v2);
1334	>	if (!createIncomplete)
1335	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1336		final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1337	+	if (createIncomplete) {
1338	+	checkIncomplete(h);
1339	+	assertEquals(0, r.invocationCount);
1340	+	if (!fFirst) f.complete(v1); else g.complete(v2);
1341	+	}
1342
1343	<	checkCompletedWithWrappedCancellationException(h);
1344	<	checkCancelled(f);
1345	<	assertEquals(0, r.invocationCount);
1346	<	checkCompletedNormally(g, v1);
1343	>	checkCompletedNormally(h, subtract(v1, v2));
1344	>	checkCompletedNormally(f, v1);
1345	>	checkCompletedNormally(g, v2);
1346	>	assertEquals(1, r.invocationCount);
1347		}}
1348
1349		/**
1350	<	* thenAcceptBoth result completes normally after normal
1351	<	* completion of sources
1350	>	* thenCombine result completes exceptionally after exceptional
1351	>	* completion of either source
1352		*/
1353	<	public void testThenAcceptBoth_normalCompletion1() {
1353	>	public void testThenCombine_exceptionalCompletion() {
1354		for (ExecutionMode m : ExecutionMode.values())
1355	+	for (boolean createIncomplete : new boolean[] { true, false })
1356	+	for (boolean fFirst : new boolean[] { true, false })
1357		for (Integer v1 : new Integer[] { 1, null })
1376	–	for (Integer v2 : new Integer[] { 2, null })
1358		{
1359		final CompletableFuture<Integer> f = new CompletableFuture<>();
1360		final CompletableFuture<Integer> g = new CompletableFuture<>();
1361	<	final SubtractAction r = new SubtractAction();
1362	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1361	>	final CFException ex = new CFException();
1362	>	final SubtractFunction r = new SubtractFunction(m);
1363
1364	<	f.complete(v1);
1365	<	checkIncomplete(h);
1366	<	assertEquals(0, r.invocationCount);
1367	<	g.complete(v2);
1364	>	(fFirst ? f : g).complete(v1);
1365	>	if (!createIncomplete)
1366	>	(!fFirst ? f : g).completeExceptionally(ex);
1367	>	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1368	>	if (createIncomplete) {
1369	>	checkIncomplete(h);
1370	>	(!fFirst ? f : g).completeExceptionally(ex);
1371	>	}
1372
1373	<	checkCompletedNormally(h, null);
1374	<	assertEquals(subtract(v1, v2), r.value);
1375	<	checkCompletedNormally(f, v1);
1376	<	checkCompletedNormally(g, v2);
1373	>	checkCompletedWithWrappedCFException(h, ex);
1374	>	assertEquals(0, r.invocationCount);
1375	>	checkCompletedNormally(fFirst ? f : g, v1);
1376	>	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1377		}}
1378
1379	<	public void testThenAcceptBoth_normalCompletion2() {
1379	>	/**
1380	>	* thenCombine result completes exceptionally if action does
1381	>	*/
1382	>	public void testThenCombine_actionFailed() {
1383		for (ExecutionMode m : ExecutionMode.values())
1384	+	for (boolean fFirst : new boolean[] { true, false })
1385		for (Integer v1 : new Integer[] { 1, null })
1386		for (Integer v2 : new Integer[] { 2, null })
1387		{
1388		final CompletableFuture<Integer> f = new CompletableFuture<>();
1389		final CompletableFuture<Integer> g = new CompletableFuture<>();
1390	<	final SubtractAction r = new SubtractAction();
1391	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1390	>	final FailingBiFunction r = new FailingBiFunction(m);
1391	>	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1392
1393	<	g.complete(v2);
1394	<	checkIncomplete(h);
1395	<	assertEquals(0, r.invocationCount);
1396	<	f.complete(v1);
1393	>	if (fFirst) {
1394	>	f.complete(v1);
1395	>	g.complete(v2);
1396	>	} else {
1397	>	g.complete(v2);
1398	>	f.complete(v1);
1399	>	}
1400
1401	<	checkCompletedNormally(h, null);
1410	<	assertEquals(subtract(v1, v2), r.value);
1401	>	checkCompletedWithWrappedCFException(h);
1402		checkCompletedNormally(f, v1);
1403		checkCompletedNormally(g, v2);
1404		}}
1405
1406	<	public void testThenAcceptBoth_normalCompletion3() {
1406	>	/**
1407	>	* thenCombine result completes exceptionally if either source cancelled
1408	>	*/
1409	>	public void testThenCombine_sourceCancelled() {
1410		for (ExecutionMode m : ExecutionMode.values())
1411	+	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1412	+	for (boolean createIncomplete : new boolean[] { true, false })
1413	+	for (boolean fFirst : new boolean[] { true, false })
1414		for (Integer v1 : new Integer[] { 1, null })
1418	–	for (Integer v2 : new Integer[] { 2, null })
1415		{
1416		final CompletableFuture<Integer> f = new CompletableFuture<>();
1417		final CompletableFuture<Integer> g = new CompletableFuture<>();
1418	<	final SubtractAction r = new SubtractAction();
1418	>	final SubtractFunction r = new SubtractFunction(m);
1419
1420	<	g.complete(v2);
1421	<	f.complete(v1);
1422	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1420	>	(fFirst ? f : g).complete(v1);
1421	>	if (!createIncomplete)
1422	>	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1423	>	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1424	>	if (createIncomplete) {
1425	>	checkIncomplete(h);
1426	>	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1427	>	}
1428
1429	<	checkCompletedNormally(h, null);
1430	<	assertEquals(subtract(v1, v2), r.value);
1431	<	checkCompletedNormally(f, v1);
1432	<	checkCompletedNormally(g, v2);
1429	>	checkCompletedWithWrappedCancellationException(h);
1430	>	checkCancelled(!fFirst ? f : g);
1431	>	assertEquals(0, r.invocationCount);
1432	>	checkCompletedNormally(fFirst ? f : g, v1);
1433		}}
1434
1435	<	public void testThenAcceptBoth_normalCompletion4() {
1435	>	/**
1436	>	* thenAcceptBoth result completes normally after normal
1437	>	* completion of sources
1438	>	*/
1439	>	public void testThenAcceptBoth_normalCompletion() {
1440		for (ExecutionMode m : ExecutionMode.values())
1441	+	for (boolean createIncomplete : new boolean[] { true, false })
1442	+	for (boolean fFirst : new boolean[] { true, false })
1443		for (Integer v1 : new Integer[] { 1, null })
1444		for (Integer v2 : new Integer[] { 2, null })
1445		{
1446		final CompletableFuture<Integer> f = new CompletableFuture<>();
1447		final CompletableFuture<Integer> g = new CompletableFuture<>();
1448	<	final SubtractAction r = new SubtractAction();
1448	>	final SubtractAction r = new SubtractAction(m);
1449
1450	<	f.complete(v1);
1451	<	g.complete(v2);
1450	>	if (fFirst) f.complete(v1); else g.complete(v2);
1451	>	if (!createIncomplete)
1452	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1453		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1454	+	if (createIncomplete) {
1455	+	checkIncomplete(h);
1456	+	assertEquals(0, r.invocationCount);
1457	+	if (!fFirst) f.complete(v1); else g.complete(v2);
1458	+	}
1459
1460		checkCompletedNormally(h, null);
1461		assertEquals(subtract(v1, v2), r.value);
#	Line 1454 | Line 1467 | public class CompletableFutureTest exten
1467		* thenAcceptBoth result completes exceptionally after exceptional
1468		* completion of either source
1469		*/
1470	<	public void testThenAcceptBoth_exceptionalCompletion1() {
1458	<	for (ExecutionMode m : ExecutionMode.values())
1459	<	for (Integer v1 : new Integer[] { 1, null })
1460	<	{
1461	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1462	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1463	<	final SubtractAction r = new SubtractAction();
1464	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1465	<	final CFException ex = new CFException();
1466	<
1467	<	f.completeExceptionally(ex);
1468	<	checkIncomplete(h);
1469	<	g.complete(v1);
1470	<
1471	<	checkCompletedWithWrappedCFException(h, ex);
1472	<	checkCompletedWithWrappedCFException(f, ex);
1473	<	assertEquals(0, r.invocationCount);
1474	<	checkCompletedNormally(g, v1);
1475	<	}}
1476	<
1477	<	public void testThenAcceptBoth_exceptionalCompletion2() {
1478	<	for (ExecutionMode m : ExecutionMode.values())
1479	<	for (Integer v1 : new Integer[] { 1, null })
1480	<	{
1481	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1482	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1483	<	final SubtractAction r = new SubtractAction();
1484	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1485	<	final CFException ex = new CFException();
1486	<
1487	<	g.completeExceptionally(ex);
1488	<	checkIncomplete(h);
1489	<	f.complete(v1);
1490	<
1491	<	checkCompletedWithWrappedCFException(h, ex);
1492	<	checkCompletedWithWrappedCFException(g, ex);
1493	<	assertEquals(0, r.invocationCount);
1494	<	checkCompletedNormally(f, v1);
1495	<	}}
1496	<
1497	<	public void testThenAcceptBoth_exceptionalCompletion3() {
1498	<	for (ExecutionMode m : ExecutionMode.values())
1499	<	for (Integer v1 : new Integer[] { 1, null })
1500	<	{
1501	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1502	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1503	<	final SubtractAction r = new SubtractAction();
1504	<	final CFException ex = new CFException();
1505	<
1506	<	g.completeExceptionally(ex);
1507	<	f.complete(v1);
1508	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1509	<
1510	<	checkCompletedWithWrappedCFException(h, ex);
1511	<	checkCompletedWithWrappedCFException(g, ex);
1512	<	assertEquals(0, r.invocationCount);
1513	<	checkCompletedNormally(f, v1);
1514	<	}}
1515	<
1516	<	public void testThenAcceptBoth_exceptionalCompletion4() {
1470	>	public void testThenAcceptBoth_exceptionalCompletion() {
1471		for (ExecutionMode m : ExecutionMode.values())
1472	+	for (boolean createIncomplete : new boolean[] { true, false })
1473	+	for (boolean fFirst : new boolean[] { true, false })
1474		for (Integer v1 : new Integer[] { 1, null })
1475		{
1476		final CompletableFuture<Integer> f = new CompletableFuture<>();
1477		final CompletableFuture<Integer> g = new CompletableFuture<>();
1522	–	final SubtractAction r = new SubtractAction();
1478		final CFException ex = new CFException();
1479	+	final SubtractAction r = new SubtractAction(m);
1480
1481	<	f.completeExceptionally(ex);
1482	<	g.complete(v1);
1481	>	(fFirst ? f : g).complete(v1);
1482	>	if (!createIncomplete)
1483	>	(!fFirst ? f : g).completeExceptionally(ex);
1484		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1485	+	if (createIncomplete) {
1486	+	checkIncomplete(h);
1487	+	(!fFirst ? f : g).completeExceptionally(ex);
1488	+	}
1489
1490		checkCompletedWithWrappedCFException(h, ex);
1530	–	checkCompletedWithWrappedCFException(f, ex);
1491		assertEquals(0, r.invocationCount);
1492	<	checkCompletedNormally(g, v1);
1492	>	checkCompletedNormally(fFirst ? f : g, v1);
1493	>	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1494		}}
1495
1496		/**
1497		* thenAcceptBoth result completes exceptionally if action does
1498		*/
1499	<	public void testThenAcceptBoth_actionFailed1() {
1539	<	for (ExecutionMode m : ExecutionMode.values())
1540	<	for (Integer v1 : new Integer[] { 1, null })
1541	<	for (Integer v2 : new Integer[] { 2, null })
1542	<	{
1543	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1544	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1545	<	final FailingBiConsumer r = new FailingBiConsumer();
1546	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1547	<
1548	<	f.complete(v1);
1549	<	checkIncomplete(h);
1550	<	g.complete(v2);
1551	<
1552	<	checkCompletedWithWrappedCFException(h);
1553	<	checkCompletedNormally(f, v1);
1554	<	checkCompletedNormally(g, v2);
1555	<	}}
1556	<
1557	<	public void testThenAcceptBoth_actionFailed2() {
1499	>	public void testThenAcceptBoth_actionFailed() {
1500		for (ExecutionMode m : ExecutionMode.values())
1501	+	for (boolean fFirst : new boolean[] { true, false })
1502		for (Integer v1 : new Integer[] { 1, null })
1503		for (Integer v2 : new Integer[] { 2, null })
1504		{
1505		final CompletableFuture<Integer> f = new CompletableFuture<>();
1506		final CompletableFuture<Integer> g = new CompletableFuture<>();
1507	<	final FailingBiConsumer r = new FailingBiConsumer();
1507	>	final FailingBiConsumer r = new FailingBiConsumer(m);
1508		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1509
1510	<	g.complete(v2);
1511	<	checkIncomplete(h);
1512	<	f.complete(v1);
1510	>	if (fFirst) {
1511	>	f.complete(v1);
1512	>	g.complete(v2);
1513	>	} else {
1514	>	g.complete(v2);
1515	>	f.complete(v1);
1516	>	}
1517
1518		checkCompletedWithWrappedCFException(h);
1519		checkCompletedNormally(f, v1);
#	Line 1576 | Line 1523 | public class CompletableFutureTest exten
1523		/**
1524		* thenAcceptBoth result completes exceptionally if either source cancelled
1525		*/
1526	<	public void testThenAcceptBoth_sourceCancelled1() {
1580	<	for (ExecutionMode m : ExecutionMode.values())
1581	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1582	<	for (Integer v1 : new Integer[] { 1, null })
1583	<	{
1584	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1585	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1586	<	final SubtractAction r = new SubtractAction();
1587	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1588	<
1589	<	assertTrue(f.cancel(mayInterruptIfRunning));
1590	<	checkIncomplete(h);
1591	<	g.complete(v1);
1592	<
1593	<	checkCompletedWithWrappedCancellationException(h);
1594	<	checkCancelled(f);
1595	<	assertEquals(0, r.invocationCount);
1596	<	checkCompletedNormally(g, v1);
1597	<	}}
1598	<
1599	<	public void testThenAcceptBoth_sourceCancelled2() {
1600	<	for (ExecutionMode m : ExecutionMode.values())
1601	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1602	<	for (Integer v1 : new Integer[] { 1, null })
1603	<	{
1604	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1605	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1606	<	final SubtractAction r = new SubtractAction();
1607	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1608	<
1609	<	assertTrue(g.cancel(mayInterruptIfRunning));
1610	<	checkIncomplete(h);
1611	<	f.complete(v1);
1612	<
1613	<	checkCompletedWithWrappedCancellationException(h);
1614	<	checkCancelled(g);
1615	<	assertEquals(0, r.invocationCount);
1616	<	checkCompletedNormally(f, v1);
1617	<	}}
1618	<
1619	<	public void testThenAcceptBoth_sourceCancelled3() {
1620	<	for (ExecutionMode m : ExecutionMode.values())
1621	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1622	<	for (Integer v1 : new Integer[] { 1, null })
1623	<	{
1624	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1625	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1626	<	final SubtractAction r = new SubtractAction();
1627	<
1628	<	assertTrue(g.cancel(mayInterruptIfRunning));
1629	<	f.complete(v1);
1630	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1631	<
1632	<	checkCompletedWithWrappedCancellationException(h);
1633	<	checkCancelled(g);
1634	<	assertEquals(0, r.invocationCount);
1635	<	checkCompletedNormally(f, v1);
1636	<	}}
1637	<
1638	<	public void testThenAcceptBoth_sourceCancelled4() {
1526	>	public void testThenAcceptBoth_sourceCancelled() {
1527		for (ExecutionMode m : ExecutionMode.values())
1528		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1529	+	for (boolean createIncomplete : new boolean[] { true, false })
1530	+	for (boolean fFirst : new boolean[] { true, false })
1531		for (Integer v1 : new Integer[] { 1, null })
1532		{
1533		final CompletableFuture<Integer> f = new CompletableFuture<>();
1534		final CompletableFuture<Integer> g = new CompletableFuture<>();
1535	<	final SubtractAction r = new SubtractAction();
1535	>	final SubtractAction r = new SubtractAction(m);
1536
1537	<	assertTrue(f.cancel(mayInterruptIfRunning));
1538	<	g.complete(v1);
1537	>	(fFirst ? f : g).complete(v1);
1538	>	if (!createIncomplete)
1539	>	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1540		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1541	+	if (createIncomplete) {
1542	+	checkIncomplete(h);
1543	+	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1544	+	}
1545
1546		checkCompletedWithWrappedCancellationException(h);
1547	<	checkCancelled(f);
1547	>	checkCancelled(!fFirst ? f : g);
1548		assertEquals(0, r.invocationCount);
1549	<	checkCompletedNormally(g, v1);
1549	>	checkCompletedNormally(fFirst ? f : g, v1);
1550		}}
1551
1552		/**
1553		* runAfterBoth result completes normally after normal
1554		* completion of sources
1555		*/
1556	<	public void testRunAfterBoth_normalCompletion1() {
1662	<	for (ExecutionMode m : ExecutionMode.values())
1663	<	for (Integer v1 : new Integer[] { 1, null })
1664	<	for (Integer v2 : new Integer[] { 2, null })
1665	<	{
1666	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1667	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1668	<	final Noop r = new Noop();
1669	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1670	<
1671	<	f.complete(v1);
1672	<	checkIncomplete(h);
1673	<	assertEquals(0, r.invocationCount);
1674	<	g.complete(v2);
1675	<
1676	<	checkCompletedNormally(h, null);
1677	<	assertEquals(1, r.invocationCount);
1678	<	checkCompletedNormally(f, v1);
1679	<	checkCompletedNormally(g, v2);
1680	<	}}
1681	<
1682	<	public void testRunAfterBoth_normalCompletion2() {
1683	<	for (ExecutionMode m : ExecutionMode.values())
1684	<	for (Integer v1 : new Integer[] { 1, null })
1685	<	for (Integer v2 : new Integer[] { 2, null })
1686	<	{
1687	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1688	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1689	<	final Noop r = new Noop();
1690	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1691	<
1692	<	g.complete(v2);
1693	<	checkIncomplete(h);
1694	<	assertEquals(0, r.invocationCount);
1695	<	f.complete(v1);
1696	<
1697	<	checkCompletedNormally(h, null);
1698	<	assertEquals(1, r.invocationCount);
1699	<	checkCompletedNormally(f, v1);
1700	<	checkCompletedNormally(g, v2);
1701	<	}}
1702	<
1703	<	public void testRunAfterBoth_normalCompletion3() {
1704	<	for (ExecutionMode m : ExecutionMode.values())
1705	<	for (Integer v1 : new Integer[] { 1, null })
1706	<	for (Integer v2 : new Integer[] { 2, null })
1707	<	{
1708	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1709	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1710	<	final Noop r = new Noop();
1711	<
1712	<	g.complete(v2);
1713	<	f.complete(v1);
1714	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1715	<
1716	<	checkCompletedNormally(h, null);
1717	<	assertEquals(1, r.invocationCount);
1718	<	checkCompletedNormally(f, v1);
1719	<	checkCompletedNormally(g, v2);
1720	<	}}
1721	<
1722	<	public void testRunAfterBoth_normalCompletion4() {
1556	>	public void testRunAfterBoth_normalCompletion() {
1557		for (ExecutionMode m : ExecutionMode.values())
1558	+	for (boolean createIncomplete : new boolean[] { true, false })
1559	+	for (boolean fFirst : new boolean[] { true, false })
1560		for (Integer v1 : new Integer[] { 1, null })
1561		for (Integer v2 : new Integer[] { 2, null })
1562		{
1563		final CompletableFuture<Integer> f = new CompletableFuture<>();
1564		final CompletableFuture<Integer> g = new CompletableFuture<>();
1565	<	final Noop r = new Noop();
1565	>	final Noop r = new Noop(m);
1566
1567	<	f.complete(v1);
1568	<	g.complete(v2);
1567	>	if (fFirst) f.complete(v1); else g.complete(v2);
1568	>	if (!createIncomplete)
1569	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1570		final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1571	+	if (createIncomplete) {
1572	+	checkIncomplete(h);
1573	+	assertEquals(0, r.invocationCount);
1574	+	if (!fFirst) f.complete(v1); else g.complete(v2);
1575	+	}
1576
1577		checkCompletedNormally(h, null);
1578		assertEquals(1, r.invocationCount);
#	Line 1742 | Line 1584 | public class CompletableFutureTest exten
1584		* runAfterBoth result completes exceptionally after exceptional
1585		* completion of either source
1586		*/
1587	<	public void testRunAfterBoth_exceptionalCompletion1() {
1746	<	for (ExecutionMode m : ExecutionMode.values())
1747	<	for (Integer v1 : new Integer[] { 1, null })
1748	<	{
1749	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1750	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1751	<	final Noop r = new Noop();
1752	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1753	<	final CFException ex = new CFException();
1754	<
1755	<	f.completeExceptionally(ex);
1756	<	checkIncomplete(h);
1757	<	g.complete(v1);
1758	<
1759	<	checkCompletedWithWrappedCFException(h, ex);
1760	<	checkCompletedWithWrappedCFException(f, ex);
1761	<	assertEquals(0, r.invocationCount);
1762	<	checkCompletedNormally(g, v1);
1763	<	}}
1764	<
1765	<	public void testRunAfterBoth_exceptionalCompletion2() {
1766	<	for (ExecutionMode m : ExecutionMode.values())
1767	<	for (Integer v1 : new Integer[] { 1, null })
1768	<	{
1769	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1770	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1771	<	final Noop r = new Noop();
1772	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1773	<	final CFException ex = new CFException();
1774	<
1775	<	g.completeExceptionally(ex);
1776	<	checkIncomplete(h);
1777	<	f.complete(v1);
1778	<
1779	<	checkCompletedWithWrappedCFException(h, ex);
1780	<	checkCompletedWithWrappedCFException(g, ex);
1781	<	assertEquals(0, r.invocationCount);
1782	<	checkCompletedNormally(f, v1);
1783	<	}}
1784	<
1785	<	public void testRunAfterBoth_exceptionalCompletion3() {
1786	<	for (ExecutionMode m : ExecutionMode.values())
1787	<	for (Integer v1 : new Integer[] { 1, null })
1788	<	{
1789	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1790	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1791	<	final Noop r = new Noop();
1792	<	final CFException ex = new CFException();
1793	<
1794	<	g.completeExceptionally(ex);
1795	<	f.complete(v1);
1796	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1797	<
1798	<	checkCompletedWithWrappedCFException(h, ex);
1799	<	checkCompletedWithWrappedCFException(g, ex);
1800	<	assertEquals(0, r.invocationCount);
1801	<	checkCompletedNormally(f, v1);
1802	<	}}
1803	<
1804	<	public void testRunAfterBoth_exceptionalCompletion4() {
1587	>	public void testRunAfterBoth_exceptionalCompletion() {
1588		for (ExecutionMode m : ExecutionMode.values())
1589	+	for (boolean createIncomplete : new boolean[] { true, false })
1590	+	for (boolean fFirst : new boolean[] { true, false })
1591		for (Integer v1 : new Integer[] { 1, null })
1592		{
1593		final CompletableFuture<Integer> f = new CompletableFuture<>();
1594		final CompletableFuture<Integer> g = new CompletableFuture<>();
1810	–	final Noop r = new Noop();
1595		final CFException ex = new CFException();
1596	+	final Noop r = new Noop(m);
1597
1598	<	f.completeExceptionally(ex);
1599	<	g.complete(v1);
1598	>	(fFirst ? f : g).complete(v1);
1599	>	if (!createIncomplete)
1600	>	(!fFirst ? f : g).completeExceptionally(ex);
1601		final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1602	+	if (createIncomplete) {
1603	+	checkIncomplete(h);
1604	+	(!fFirst ? f : g).completeExceptionally(ex);
1605	+	}
1606
1607		checkCompletedWithWrappedCFException(h, ex);
1818	–	checkCompletedWithWrappedCFException(f, ex);
1608		assertEquals(0, r.invocationCount);
1609	<	checkCompletedNormally(g, v1);
1609	>	checkCompletedNormally(fFirst ? f : g, v1);
1610	>	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1611		}}
1612
1613		/**
1614		* runAfterBoth result completes exceptionally if action does
1615		*/
1616	<	public void testRunAfterBoth_actionFailed1() {
1827	<	for (ExecutionMode m : ExecutionMode.values())
1828	<	for (Integer v1 : new Integer[] { 1, null })
1829	<	for (Integer v2 : new Integer[] { 2, null })
1830	<	{
1831	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1832	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1833	<	final FailingNoop r = new FailingNoop();
1834	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1835	<
1836	<	f.complete(v1);
1837	<	checkIncomplete(h);
1838	<	g.complete(v2);
1839	<
1840	<	checkCompletedWithWrappedCFException(h);
1841	<	checkCompletedNormally(f, v1);
1842	<	checkCompletedNormally(g, v2);
1843	<	}}
1844	<
1845	<	public void testRunAfterBoth_actionFailed2() {
1616	>	public void testRunAfterBoth_actionFailed() {
1617		for (ExecutionMode m : ExecutionMode.values())
1618	+	for (boolean fFirst : new boolean[] { true, false })
1619		for (Integer v1 : new Integer[] { 1, null })
1620		for (Integer v2 : new Integer[] { 2, null })
1621		{
1622		final CompletableFuture<Integer> f = new CompletableFuture<>();
1623		final CompletableFuture<Integer> g = new CompletableFuture<>();
1624	<	final FailingNoop r = new FailingNoop();
1853	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1624	>	final FailingRunnable r = new FailingRunnable(m);
1625
1626	<	g.complete(v2);
1627	<	checkIncomplete(h);
1628	<	f.complete(v1);
1626	>	CompletableFuture<Void> h1 = m.runAfterBoth(f, g, r);
1627	>	if (fFirst) {
1628	>	f.complete(v1);
1629	>	g.complete(v2);
1630	>	} else {
1631	>	g.complete(v2);
1632	>	f.complete(v1);
1633	>	}
1634	>	CompletableFuture<Void> h2 = m.runAfterBoth(f, g, r);
1635
1636	<	checkCompletedWithWrappedCFException(h);
1636	>	checkCompletedWithWrappedCFException(h1);
1637	>	checkCompletedWithWrappedCFException(h2);
1638		checkCompletedNormally(f, v1);
1639		checkCompletedNormally(g, v2);
1640		}}
#	Line 1864 | Line 1642 | public class CompletableFutureTest exten
1642		/**
1643		* runAfterBoth result completes exceptionally if either source cancelled
1644		*/
1645	<	public void testRunAfterBoth_sourceCancelled1() {
1868	<	for (ExecutionMode m : ExecutionMode.values())
1869	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1870	<	for (Integer v1 : new Integer[] { 1, null })
1871	<	{
1872	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1873	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1874	<	final Noop r = new Noop();
1875	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1876	<
1877	<	assertTrue(f.cancel(mayInterruptIfRunning));
1878	<	checkIncomplete(h);
1879	<	g.complete(v1);
1880	<
1881	<	checkCompletedWithWrappedCancellationException(h);
1882	<	checkCancelled(f);
1883	<	assertEquals(0, r.invocationCount);
1884	<	checkCompletedNormally(g, v1);
1885	<	}}
1886	<
1887	<	public void testRunAfterBoth_sourceCancelled2() {
1645	>	public void testRunAfterBoth_sourceCancelled() {
1646		for (ExecutionMode m : ExecutionMode.values())
1647		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1648	+	for (boolean createIncomplete : new boolean[] { true, false })
1649	+	for (boolean fFirst : new boolean[] { true, false })
1650		for (Integer v1 : new Integer[] { 1, null })
1651		{
1652		final CompletableFuture<Integer> f = new CompletableFuture<>();
1653		final CompletableFuture<Integer> g = new CompletableFuture<>();
1654	<	final Noop r = new Noop();
1895	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1654	>	final Noop r = new Noop(m);
1655
1897	–	assertTrue(g.cancel(mayInterruptIfRunning));
1898	–	checkIncomplete(h);
1899	–	f.complete(v1);
1656
1657	<	checkCompletedWithWrappedCancellationException(h);
1658	<	checkCancelled(g);
1659	<	assertEquals(0, r.invocationCount);
1904	<	checkCompletedNormally(f, v1);
1905	<	}}
1906	<
1907	<	public void testRunAfterBoth_sourceCancelled3() {
1908	<	for (ExecutionMode m : ExecutionMode.values())
1909	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1910	<	for (Integer v1 : new Integer[] { 1, null })
1911	<	{
1912	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1913	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1914	<	final Noop r = new Noop();
1915	<
1916	<	assertTrue(g.cancel(mayInterruptIfRunning));
1917	<	f.complete(v1);
1918	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1919	<
1920	<	checkCompletedWithWrappedCancellationException(h);
1921	<	checkCancelled(g);
1922	<	assertEquals(0, r.invocationCount);
1923	<	checkCompletedNormally(f, v1);
1924	<	}}
1925	<
1926	<	public void testRunAfterBoth_sourceCancelled4() {
1927	<	for (ExecutionMode m : ExecutionMode.values())
1928	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1929	<	for (Integer v1 : new Integer[] { 1, null })
1930	<	{
1931	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1932	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1933	<	final Noop r = new Noop();
1934	<
1935	<	assertTrue(f.cancel(mayInterruptIfRunning));
1936	<	g.complete(v1);
1657	>	(fFirst ? f : g).complete(v1);
1658	>	if (!createIncomplete)
1659	>	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1660		final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1661	+	if (createIncomplete) {
1662	+	checkIncomplete(h);
1663	+	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1664	+	}
1665
1666		checkCompletedWithWrappedCancellationException(h);
1667	<	checkCancelled(f);
1667	>	checkCancelled(!fFirst ? f : g);
1668		assertEquals(0, r.invocationCount);
1669	<	checkCompletedNormally(g, v1);
1669	>	checkCompletedNormally(fFirst ? f : g, v1);
1670		}}
1671
1672		/**
1673		* applyToEither result completes normally after normal completion
1674		* of either source
1675		*/
1676	<	public void testApplyToEither_normalCompletion1() {
1676	>	public void testApplyToEither_normalCompletion() {
1677		for (ExecutionMode m : ExecutionMode.values())
1678	+	for (boolean createIncomplete : new boolean[] { true, false })
1679	+	for (boolean fFirst : new boolean[] { true, false })
1680		for (Integer v1 : new Integer[] { 1, null })
1681		for (Integer v2 : new Integer[] { 2, null })
1682		{
1683		final CompletableFuture<Integer> f = new CompletableFuture<>();
1684		final CompletableFuture<Integer> g = new CompletableFuture<>();
1685	<	final IncFunction r = new IncFunction();
1957	<	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1685	>	final IncFunction r = new IncFunction(m);
1686
1687	<	f.complete(v1);
1688	<	checkCompletedNormally(h, inc(v1));
1689	<	g.complete(v2);
1687	>	if (!createIncomplete)
1688	>	if (fFirst) f.complete(v1); else g.complete(v2);
1689	>	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1690	>	if (createIncomplete) {
1691	>	checkIncomplete(h);
1692	>	assertEquals(0, r.invocationCount);
1693	>	if (fFirst) f.complete(v1); else g.complete(v2);
1694	>	}
1695	>	checkCompletedNormally(h, inc(fFirst ? v1 : v2));
1696	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1697
1698		checkCompletedNormally(f, v1);
1699		checkCompletedNormally(g, v2);
1700	<	checkCompletedNormally(h, inc(v1));
1700	>	checkCompletedNormally(h, inc(fFirst ? v1 : v2));
1701		}}
1702
1703	<	public void testApplyToEither_normalCompletion2() {
1703	>	public void testApplyToEither_normalCompletionBothAvailable() {
1704		for (ExecutionMode m : ExecutionMode.values())
1705	+	for (boolean fFirst : new boolean[] { true, false })
1706		for (Integer v1 : new Integer[] { 1, null })
1707		for (Integer v2 : new Integer[] { 2, null })
1708		{
1709		final CompletableFuture<Integer> f = new CompletableFuture<>();
1710		final CompletableFuture<Integer> g = new CompletableFuture<>();
1711	<	final IncFunction r = new IncFunction();
1976	<	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1977	<
1978	<	g.complete(v2);
1979	<	checkCompletedNormally(h, inc(v2));
1980	<	f.complete(v1);
1711	>	final IncFunction r = new IncFunction(m);
1712
1713	<	checkCompletedNormally(f, v1);
1714	<	checkCompletedNormally(g, v2);
1715	<	checkCompletedNormally(h, inc(v2));
1716	<	}}
1717	<
1718	<	public void testApplyToEither_normalCompletion3() {
1719	<	for (ExecutionMode m : ExecutionMode.values())
1989	<	for (Integer v1 : new Integer[] { 1, null })
1990	<	for (Integer v2 : new Integer[] { 2, null })
1991	<	{
1992	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1993	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1994	<	final IncFunction r = new IncFunction();
1713	>	if (fFirst) {
1714	>	f.complete(v1);
1715	>	g.complete(v2);
1716	>	} else {
1717	>	g.complete(v2);
1718	>	f.complete(v1);
1719	>	}
1720
1996	–	f.complete(v1);
1997	–	g.complete(v2);
1721		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1722
1723		checkCompletedNormally(f, v1);
#	Line 2012 | Line 1735 | public class CompletableFutureTest exten
1735		*/
1736		public void testApplyToEither_exceptionalCompletion1() {
1737		for (ExecutionMode m : ExecutionMode.values())
1738	+	for (boolean createIncomplete : new boolean[] { true, false })
1739	+	for (boolean fFirst : new boolean[] { true, false })
1740		for (Integer v1 : new Integer[] { 1, null })
1741		{
1742		final CompletableFuture<Integer> f = new CompletableFuture<>();
1743		final CompletableFuture<Integer> g = new CompletableFuture<>();
2019	–	final IncFunction r = new IncFunction();
2020	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1744		final CFException ex = new CFException();
1745	+	final IncFunction r = new IncFunction(m);
1746
1747	<	f.completeExceptionally(ex);
2024	<	checkCompletedWithWrappedCFException(h, ex);
2025	<	g.complete(v1);
2026	<
2027	<	assertEquals(0, r.invocationCount);
2028	<	checkCompletedNormally(g, v1);
2029	<	checkCompletedWithWrappedCFException(f, ex);
2030	<	checkCompletedWithWrappedCFException(h, ex);
2031	<	}}
2032	<
2033	<	public void testApplyToEither_exceptionalCompletion2() {
2034	<	for (ExecutionMode m : ExecutionMode.values())
2035	<	for (Integer v1 : new Integer[] { 1, null })
2036	<	{
2037	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2038	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2039	<	final IncFunction r = new IncFunction();
1747	>	if (!createIncomplete) (fFirst ? f : g).completeExceptionally(ex);
1748		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1749	<	final CFException ex = new CFException();
1749	>	if (createIncomplete) {
1750	>	checkIncomplete(h);
1751	>	assertEquals(0, r.invocationCount);
1752	>	(fFirst ? f : g).completeExceptionally(ex);
1753	>	}
1754
2043	–	g.completeExceptionally(ex);
1755		checkCompletedWithWrappedCFException(h, ex);
1756	<	f.complete(v1);
1756	>	(!fFirst ? f : g).complete(v1);
1757
1758		assertEquals(0, r.invocationCount);
1759	<	checkCompletedNormally(f, v1);
1760	<	checkCompletedWithWrappedCFException(g, ex);
1759	>	checkCompletedNormally(!fFirst ? f : g, v1);
1760	>	checkCompletedWithWrappedCFException(fFirst ? f : g, ex);
1761		checkCompletedWithWrappedCFException(h, ex);
1762		}}
1763
1764	<	public void testApplyToEither_exceptionalCompletion3() {
1764	>	public void testApplyToEither_exceptionalCompletion2() {
1765		for (ExecutionMode m : ExecutionMode.values())
1766	+	for (boolean reverseArgs : new boolean[] { true, false })
1767	+	for (boolean fFirst : new boolean[] { true, false })
1768		for (Integer v1 : new Integer[] { 1, null })
1769		{
1770		final CompletableFuture<Integer> f = new CompletableFuture<>();
1771		final CompletableFuture<Integer> g = new CompletableFuture<>();
1772	<	final IncFunction r = new IncFunction();
1772	>	final IncFunction r1 = new IncFunction(m);
1773	>	final IncFunction r2 = new IncFunction(m);
1774		final CFException ex = new CFException();
1775	<
1776	<	g.completeExceptionally(ex);
1777	<	f.complete(v1);
1778	<	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1775	>	final CompletableFuture<Integer> j = (reverseArgs ? g : f);
1776	>	final CompletableFuture<Integer> k = (reverseArgs ? f : g);
1777	>	final CompletableFuture<Integer> h1 = m.applyToEither(j, k, r1);
1778	>	if (fFirst) {
1779	>	f.complete(v1);
1780	>	g.completeExceptionally(ex);
1781	>	} else {
1782	>	g.completeExceptionally(ex);
1783	>	f.complete(v1);
1784	>	}
1785	>	final CompletableFuture<Integer> h2 = m.applyToEither(j, k, r2);
1786
1787		// unspecified behavior
2067	–	Integer v;
1788		try {
1789	<	assertEquals(inc(v1), h.join());
1790	<	assertEquals(1, r.invocationCount);
1789	>	assertEquals(inc(v1), h1.join());
1790	>	assertEquals(1, r1.invocationCount);
1791		} catch (CompletionException ok) {
1792	<	checkCompletedWithWrappedCFException(h, ex);
1793	<	assertEquals(0, r.invocationCount);
1792	>	checkCompletedWithWrappedCFException(h1, ex);
1793	>	assertEquals(0, r1.invocationCount);
1794		}
1795
2076	–	checkCompletedWithWrappedCFException(g, ex);
2077	–	checkCompletedNormally(f, v1);
2078	–	}}
2079	–
2080	–	public void testApplyToEither_exceptionalCompletion4() {
2081	–	for (ExecutionMode m : ExecutionMode.values())
2082	–	for (Integer v1 : new Integer[] { 1, null })
2083	–	{
2084	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2085	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
2086	–	final IncFunction r = new IncFunction();
2087	–	final CFException ex = new CFException();
2088	–
2089	–	f.completeExceptionally(ex);
2090	–	g.complete(v1);
2091	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
2092	–
2093	–	// unspecified behavior
2094	–	Integer v;
1796		try {
1797	<	assertEquals(inc(v1), h.join());
1798	<	assertEquals(1, r.invocationCount);
1797	>	assertEquals(inc(v1), h2.join());
1798	>	assertEquals(1, r2.invocationCount);
1799		} catch (CompletionException ok) {
1800	<	checkCompletedWithWrappedCFException(h, ex);
1801	<	assertEquals(0, r.invocationCount);
1800	>	checkCompletedWithWrappedCFException(h2, ex);
1801	>	assertEquals(0, r2.invocationCount);
1802		}
1803
1804	<	checkCompletedWithWrappedCFException(f, ex);
1805	<	checkCompletedNormally(g, v1);
1804	>	checkCompletedWithWrappedCFException(g, ex);
1805	>	checkCompletedNormally(f, v1);
1806		}}
1807
1808		/**
#	Line 2114 | Line 1815 | public class CompletableFutureTest exten
1815		{
1816		final CompletableFuture<Integer> f = new CompletableFuture<>();
1817		final CompletableFuture<Integer> g = new CompletableFuture<>();
1818	<	final FailingFunction r = new FailingFunction();
1818	>	final FailingFunction r = new FailingFunction(m);
1819		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1820
1821		f.complete(v1);
#	Line 2131 | Line 1832 | public class CompletableFutureTest exten
1832		{
1833		final CompletableFuture<Integer> f = new CompletableFuture<>();
1834		final CompletableFuture<Integer> g = new CompletableFuture<>();
1835	<	final FailingFunction r = new FailingFunction();
1835	>	final FailingFunction r = new FailingFunction(m);
1836		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1837
1838		g.complete(v2);
#	Line 2147 | Line 1848 | public class CompletableFutureTest exten
1848		public void testApplyToEither_sourceCancelled1() {
1849		for (ExecutionMode m : ExecutionMode.values())
1850		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1851	+	for (boolean createIncomplete : new boolean[] { true, false })
1852	+	for (boolean fFirst : new boolean[] { true, false })
1853		for (Integer v1 : new Integer[] { 1, null })
1854		{
1855		final CompletableFuture<Integer> f = new CompletableFuture<>();
1856		final CompletableFuture<Integer> g = new CompletableFuture<>();
1857	<	final IncFunction r = new IncFunction();
2155	<	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
2156	<
2157	<	assertTrue(f.cancel(mayInterruptIfRunning));
2158	<	checkCompletedWithWrappedCancellationException(h);
2159	<	g.complete(v1);
1857	>	final IncFunction r = new IncFunction(m);
1858
1859	<	checkCancelled(f);
2162	<	assertEquals(0, r.invocationCount);
2163	<	checkCompletedNormally(g, v1);
2164	<	checkCompletedWithWrappedCancellationException(h);
2165	<	}}
2166	<
2167	<	public void testApplyToEither_sourceCancelled2() {
2168	<	for (ExecutionMode m : ExecutionMode.values())
2169	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2170	<	for (Integer v1 : new Integer[] { 1, null })
2171	<	{
2172	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2173	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2174	<	final IncFunction r = new IncFunction();
1859	>	if (!createIncomplete) assertTrue((fFirst ? f : g).cancel(mayInterruptIfRunning));
1860		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1861	+	if (createIncomplete) {
1862	+	checkIncomplete(h);
1863	+	assertEquals(0, r.invocationCount);
1864	+	assertTrue((fFirst ? f : g).cancel(mayInterruptIfRunning));
1865	+	}
1866
2177	–	assertTrue(g.cancel(mayInterruptIfRunning));
1867		checkCompletedWithWrappedCancellationException(h);
1868	<	f.complete(v1);
1868	>	(!fFirst ? f : g).complete(v1);
1869
2181	–	checkCancelled(g);
1870		assertEquals(0, r.invocationCount);
1871	<	checkCompletedNormally(f, v1);
1871	>	checkCompletedNormally(!fFirst ? f : g, v1);
1872	>	checkCancelled(fFirst ? f : g);
1873		checkCompletedWithWrappedCancellationException(h);
1874		}}
1875
1876	<	public void testApplyToEither_sourceCancelled3() {
1876	>	public void testApplyToEither_sourceCancelled2() {
1877		for (ExecutionMode m : ExecutionMode.values())
1878		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1879	+	for (boolean reverseArgs : new boolean[] { true, false })
1880	+	for (boolean fFirst : new boolean[] { true, false })
1881		for (Integer v1 : new Integer[] { 1, null })
1882		{
1883		final CompletableFuture<Integer> f = new CompletableFuture<>();
1884		final CompletableFuture<Integer> g = new CompletableFuture<>();
1885	<	final IncFunction r = new IncFunction();
1885	>	final IncFunction r1 = new IncFunction(m);
1886	>	final IncFunction r2 = new IncFunction(m);
1887	>	final CFException ex = new CFException();
1888	>	final CompletableFuture<Integer> j = (reverseArgs ? g : f);
1889	>	final CompletableFuture<Integer> k = (reverseArgs ? f : g);
1890
1891	<	assertTrue(g.cancel(mayInterruptIfRunning));
1892	<	f.complete(v1);
1893	<	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1891	>	final CompletableFuture<Integer> h1 = m.applyToEither(j, k, r1);
1892	>	if (fFirst) {
1893	>	f.complete(v1);
1894	>	assertTrue(g.cancel(mayInterruptIfRunning));
1895	>	} else {
1896	>	assertTrue(g.cancel(mayInterruptIfRunning));
1897	>	f.complete(v1);
1898	>	}
1899	>	final CompletableFuture<Integer> h2 = m.applyToEither(j, k, r2);
1900
1901		// unspecified behavior
2201	–	Integer v;
1902		try {
1903	<	assertEquals(inc(v1), h.join());
1904	<	assertEquals(1, r.invocationCount);
1903	>	assertEquals(inc(v1), h1.join());
1904	>	assertEquals(1, r1.invocationCount);
1905		} catch (CompletionException ok) {
1906	<	checkCompletedWithWrappedCancellationException(h);
1907	<	assertEquals(0, r.invocationCount);
1906	>	checkCompletedWithWrappedCancellationException(h1);
1907	>	assertEquals(0, r1.invocationCount);
1908		}
1909
2210	–	checkCancelled(g);
2211	–	checkCompletedNormally(f, v1);
2212	–	}}
2213	–
2214	–	public void testApplyToEither_sourceCancelled4() {
2215	–	for (ExecutionMode m : ExecutionMode.values())
2216	–	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2217	–	for (Integer v1 : new Integer[] { 1, null })
2218	–	{
2219	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2220	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
2221	–	final IncFunction r = new IncFunction();
2222	–
2223	–	assertTrue(f.cancel(mayInterruptIfRunning));
2224	–	g.complete(v1);
2225	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
2226	–
2227	–	// unspecified behavior
2228	–	Integer v;
1910		try {
1911	<	assertEquals(inc(v1), h.join());
1912	<	assertEquals(1, r.invocationCount);
1911	>	assertEquals(inc(v1), h2.join());
1912	>	assertEquals(1, r2.invocationCount);
1913		} catch (CompletionException ok) {
1914	<	checkCompletedWithWrappedCancellationException(h);
1915	<	assertEquals(0, r.invocationCount);
1914	>	checkCompletedWithWrappedCancellationException(h2);
1915	>	assertEquals(0, r2.invocationCount);
1916		}
1917
1918	<	checkCancelled(f);
1919	<	checkCompletedNormally(g, v1);
1918	>	checkCancelled(g);
1919	>	checkCompletedNormally(f, v1);
1920		}}
1921
1922		/**
#	Line 2414 | Line 2095 | public class CompletableFutureTest exten
2095		{
2096		final CompletableFuture<Integer> f = new CompletableFuture<>();
2097		final CompletableFuture<Integer> g = new CompletableFuture<>();
2098	<	final FailingConsumer r = new FailingConsumer();
2098	>	final FailingConsumer r = new FailingConsumer(m);
2099		final CompletableFuture<Void> h = m.acceptEither(f, g, r);
2100
2101		f.complete(v1);
#	Line 2431 | Line 2112 | public class CompletableFutureTest exten
2112		{
2113		final CompletableFuture<Integer> f = new CompletableFuture<>();
2114		final CompletableFuture<Integer> g = new CompletableFuture<>();
2115	<	final FailingConsumer r = new FailingConsumer();
2115	>	final FailingConsumer r = new FailingConsumer(m);
2116		final CompletableFuture<Void> h = m.acceptEither(f, g, r);
2117
2118		g.complete(v2);
#	Line 2551 | Line 2232 | public class CompletableFutureTest exten
2232		{
2233		final CompletableFuture<Integer> f = new CompletableFuture<>();
2234		final CompletableFuture<Integer> g = new CompletableFuture<>();
2235	<	final Noop r = new Noop();
2235	>	final Noop r = new Noop(m);
2236		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2237
2238		f.complete(v1);
#	Line 2572 | Line 2253 | public class CompletableFutureTest exten
2253		{
2254		final CompletableFuture<Integer> f = new CompletableFuture<>();
2255		final CompletableFuture<Integer> g = new CompletableFuture<>();
2256	<	final Noop r = new Noop();
2256	>	final Noop r = new Noop(m);
2257		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2258
2259		g.complete(v2);
#	Line 2593 | Line 2274 | public class CompletableFutureTest exten
2274		{
2275		final CompletableFuture<Integer> f = new CompletableFuture<>();
2276		final CompletableFuture<Integer> g = new CompletableFuture<>();
2277	<	final Noop r = new Noop();
2277	>	final Noop r = new Noop(m);
2278
2279		f.complete(v1);
2280		g.complete(v2);
#	Line 2615 | Line 2296 | public class CompletableFutureTest exten
2296		{
2297		final CompletableFuture<Integer> f = new CompletableFuture<>();
2298		final CompletableFuture<Integer> g = new CompletableFuture<>();
2299	<	final Noop r = new Noop();
2299	>	final Noop r = new Noop(m);
2300		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2301		final CFException ex = new CFException();
2302
#	Line 2635 | Line 2316 | public class CompletableFutureTest exten
2316		{
2317		final CompletableFuture<Integer> f = new CompletableFuture<>();
2318		final CompletableFuture<Integer> g = new CompletableFuture<>();
2319	<	final Noop r = new Noop();
2319	>	final Noop r = new Noop(m);
2320		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2321		final CFException ex = new CFException();
2322
#	Line 2655 | Line 2336 | public class CompletableFutureTest exten
2336		{
2337		final CompletableFuture<Integer> f = new CompletableFuture<>();
2338		final CompletableFuture<Integer> g = new CompletableFuture<>();
2339	<	final Noop r = new Noop();
2339	>	final Noop r = new Noop(m);
2340		final CFException ex = new CFException();
2341
2342		g.completeExceptionally(ex);
#	Line 2682 | Line 2363 | public class CompletableFutureTest exten
2363		{
2364		final CompletableFuture<Integer> f = new CompletableFuture<>();
2365		final CompletableFuture<Integer> g = new CompletableFuture<>();
2366	<	final Noop r = new Noop();
2366	>	final Noop r = new Noop(m);
2367		final CFException ex = new CFException();
2368
2369		f.completeExceptionally(ex);
#	Line 2713 | Line 2394 | public class CompletableFutureTest exten
2394		{
2395		final CompletableFuture<Integer> f = new CompletableFuture<>();
2396		final CompletableFuture<Integer> g = new CompletableFuture<>();
2397	<	final FailingNoop r = new FailingNoop();
2397	>	final FailingRunnable r = new FailingRunnable(m);
2398		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2399
2400		f.complete(v1);
#	Line 2730 | Line 2411 | public class CompletableFutureTest exten
2411		{
2412		final CompletableFuture<Integer> f = new CompletableFuture<>();
2413		final CompletableFuture<Integer> g = new CompletableFuture<>();
2414	<	final FailingNoop r = new FailingNoop();
2414	>	final FailingRunnable r = new FailingRunnable(m);
2415		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2416
2417		g.complete(v2);
#	Line 2750 | Line 2431 | public class CompletableFutureTest exten
2431		{
2432		final CompletableFuture<Integer> f = new CompletableFuture<>();
2433		final CompletableFuture<Integer> g = new CompletableFuture<>();
2434	<	final Noop r = new Noop();
2434	>	final Noop r = new Noop(m);
2435		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2436
2437		assertTrue(f.cancel(mayInterruptIfRunning));
#	Line 2770 | Line 2451 | public class CompletableFutureTest exten
2451		{
2452		final CompletableFuture<Integer> f = new CompletableFuture<>();
2453		final CompletableFuture<Integer> g = new CompletableFuture<>();
2454	<	final Noop r = new Noop();
2454	>	final Noop r = new Noop(m);
2455		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2456
2457		assertTrue(g.cancel(mayInterruptIfRunning));
#	Line 2790 | Line 2471 | public class CompletableFutureTest exten
2471		{
2472		final CompletableFuture<Integer> f = new CompletableFuture<>();
2473		final CompletableFuture<Integer> g = new CompletableFuture<>();
2474	<	final Noop r = new Noop();
2474	>	final Noop r = new Noop(m);
2475
2476		assertTrue(g.cancel(mayInterruptIfRunning));
2477		f.complete(v1);
#	Line 2817 | Line 2498 | public class CompletableFutureTest exten
2498		{
2499		final CompletableFuture<Integer> f = new CompletableFuture<>();
2500		final CompletableFuture<Integer> g = new CompletableFuture<>();
2501	<	final Noop r = new Noop();
2501	>	final Noop r = new Noop(m);
2502
2503		assertTrue(f.cancel(mayInterruptIfRunning));
2504		g.complete(v1);
#	Line 2840 | Line 2521 | public class CompletableFutureTest exten
2521		/**
2522		* thenCompose result completes normally after normal completion of source
2523		*/
2524	<	public void testThenCompose_normalCompletion1() {
2524	>	public void testThenCompose_normalCompletion() {
2525		for (ExecutionMode m : ExecutionMode.values())
2526	+	for (boolean createIncomplete : new boolean[] { true, false })
2527		for (Integer v1 : new Integer[] { 1, null })
2528		{
2529		final CompletableFuture<Integer> f = new CompletableFuture<>();
2530	<	final CompletableFutureInc r = new CompletableFutureInc();
2531	<	final CompletableFuture<Integer> g = f.thenCompose(r);
2532	<	f.complete(v1);
2533	<	checkCompletedNormally(g, inc(v1));
2852	<	checkCompletedNormally(f, v1);
2853	<	assertEquals(1, r.invocationCount);
2854	<	}}
2530	>	final CompletableFutureInc r = new CompletableFutureInc(m);
2531	>	if (!createIncomplete) f.complete(v1);
2532	>	final CompletableFuture<Integer> g = m.thenCompose(f, r);
2533	>	if (createIncomplete) f.complete(v1);
2534
2856	–	public void testThenCompose_normalCompletion2() {
2857	–	for (ExecutionMode m : ExecutionMode.values())
2858	–	for (Integer v1 : new Integer[] { 1, null })
2859	–	{
2860	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2861	–	final CompletableFutureInc r = new CompletableFutureInc();
2862	–	f.complete(v1);
2863	–	final CompletableFuture<Integer> g = f.thenCompose(r);
2535		checkCompletedNormally(g, inc(v1));
2536		checkCompletedNormally(f, v1);
2537		assertEquals(1, r.invocationCount);
#	Line 2870 | Line 2541 | public class CompletableFutureTest exten
2541		* thenCompose result completes exceptionally after exceptional
2542		* completion of source
2543		*/
2544	<	public void testThenCompose_exceptionalCompletion1() {
2544	>	public void testThenCompose_exceptionalCompletion() {
2545		for (ExecutionMode m : ExecutionMode.values())
2546	+	for (boolean createIncomplete : new boolean[] { true, false })
2547		{
2548		final CFException ex = new CFException();
2549	<	final CompletableFutureInc r = new CompletableFutureInc();
2549	>	final CompletableFutureInc r = new CompletableFutureInc(m);
2550		final CompletableFuture<Integer> f = new CompletableFuture<>();
2551	<	final CompletableFuture<Integer> g = f.thenCompose(r);
2552	<	f.completeExceptionally(ex);
2553	<	checkCompletedWithWrappedCFException(g, ex);
2882	<	checkCompletedWithWrappedCFException(f, ex);
2883	<	}}
2551	>	if (!createIncomplete) f.completeExceptionally(ex);
2552	>	final CompletableFuture<Integer> g = m.thenCompose(f, r);
2553	>	if (createIncomplete) f.completeExceptionally(ex);
2554
2885	–	public void testThenCompose_exceptionalCompletion2() {
2886	–	for (ExecutionMode m : ExecutionMode.values())
2887	–	{
2888	–	final CFException ex = new CFException();
2889	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2890	–	f.completeExceptionally(ex);
2891	–	final CompletableFutureInc r = new CompletableFutureInc();
2892	–	final CompletableFuture<Integer> g = f.thenCompose(r);
2555		checkCompletedWithWrappedCFException(g, ex);
2556		checkCompletedWithWrappedCFException(f, ex);
2557	+	assertEquals(0, r.invocationCount);
2558		}}
2559
2560		/**
2561		* thenCompose result completes exceptionally if action does
2562		*/
2563	<	public void testThenCompose_actionFailed1() {
2563	>	public void testThenCompose_actionFailed() {
2564		for (ExecutionMode m : ExecutionMode.values())
2565	+	for (boolean createIncomplete : new boolean[] { true, false })
2566		for (Integer v1 : new Integer[] { 1, null })
2567		{
2568		final CompletableFuture<Integer> f = new CompletableFuture<>();
2569		final FailingCompletableFutureFunction r
2570	<	= new FailingCompletableFutureFunction();
2571	<	final CompletableFuture<Integer> g = f.thenCompose(r);
2572	<	f.complete(v1);
2573	<	checkCompletedWithWrappedCFException(g);
2910	<	checkCompletedNormally(f, v1);
2911	<	}}
2570	>	= new FailingCompletableFutureFunction(m);
2571	>	if (!createIncomplete) f.complete(v1);
2572	>	final CompletableFuture<Integer> g = m.thenCompose(f, r);
2573	>	if (createIncomplete) f.complete(v1);
2574
2913	–	public void testThenCompose_actionFailed2() {
2914	–	for (ExecutionMode m : ExecutionMode.values())
2915	–	for (Integer v1 : new Integer[] { 1, null })
2916	–	{
2917	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2918	–	f.complete(v1);
2919	–	final FailingCompletableFutureFunction r
2920	–	= new FailingCompletableFutureFunction();
2921	–	final CompletableFuture<Integer> g = f.thenCompose(r);
2575		checkCompletedWithWrappedCFException(g);
2576		checkCompletedNormally(f, v1);
2577		}}
#	Line 2926 | Line 2579 | public class CompletableFutureTest exten
2579		/**
2580		* thenCompose result completes exceptionally if source cancelled
2581		*/
2582	<	public void testThenCompose_sourceCancelled1() {
2582	>	public void testThenCompose_sourceCancelled() {
2583		for (ExecutionMode m : ExecutionMode.values())
2584	+	for (boolean createIncomplete : new boolean[] { true, false })
2585		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2586		{
2587		final CompletableFuture<Integer> f = new CompletableFuture<>();
2588	<	final CompletableFutureInc r = new CompletableFutureInc();
2589	<	final CompletableFuture<Integer> g = f.thenCompose(r);
2590	<	assertTrue(f.cancel(mayInterruptIfRunning));
2591	<	checkCompletedWithWrappedCancellationException(g);
2592	<	checkCancelled(f);
2593	<	}}
2588	>	final CompletableFutureInc r = new CompletableFutureInc(m);
2589	>	if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
2590	>	final CompletableFuture<Integer> g = m.thenCompose(f, r);
2591	>	if (createIncomplete) {
2592	>	checkIncomplete(g);
2593	>	assertTrue(f.cancel(mayInterruptIfRunning));
2594	>	}
2595
2941	–	public void testThenCompose_sourceCancelled2() {
2942	–	for (ExecutionMode m : ExecutionMode.values())
2943	–	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2944	–	{
2945	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2946	–	assertTrue(f.cancel(mayInterruptIfRunning));
2947	–	final CompletableFutureInc r = new CompletableFutureInc();
2948	–	final CompletableFuture<Integer> g = f.thenCompose(r);
2596		checkCompletedWithWrappedCancellationException(g);
2597		checkCancelled(f);
2598		}}
2599
2953	–	// asyncs
2954	–
2955	–	/**
2956	–	* thenRunAsync result completes normally after normal completion of source
2957	–	*/
2958	–	public void testThenRunAsync() {
2959	–	CompletableFuture<Integer> f = new CompletableFuture<>();
2960	–	Noop r = new Noop();
2961	–	CompletableFuture<Void> g = f.thenRunAsync(r);
2962	–	f.complete(null);
2963	–	checkCompletedNormally(g, null);
2964	–
2965	–	// reordered version
2966	–	f = new CompletableFuture<>();
2967	–	f.complete(null);
2968	–	r = new Noop();
2969	–	g = f.thenRunAsync(r);
2970	–	checkCompletedNormally(g, null);
2971	–	}
2972	–
2973	–	/**
2974	–	* thenRunAsync result completes exceptionally after exceptional
2975	–	* completion of source
2976	–	*/
2977	–	public void testThenRunAsync2() {
2978	–	CompletableFuture<Integer> f = new CompletableFuture<>();
2979	–	Noop r = new Noop();
2980	–	CompletableFuture<Void> g = f.thenRunAsync(r);
2981	–	f.completeExceptionally(new CFException());
2982	–	try {
2983	–	g.join();
2984	–	shouldThrow();
2985	–	} catch (CompletionException success) {}
2986	–	checkCompletedWithWrappedCFException(g);
2987	–	}
2988	–
2989	–	/**
2990	–	* thenRunAsync result completes exceptionally if action does
2991	–	*/
2992	–	public void testThenRunAsync3() {
2993	–	CompletableFuture<Integer> f = new CompletableFuture<>();
2994	–	FailingNoop r = new FailingNoop();
2995	–	CompletableFuture<Void> g = f.thenRunAsync(r);
2996	–	f.complete(null);
2997	–	checkCompletedWithWrappedCFException(g);
2998	–	}
2999	–
3000	–	/**
3001	–	* thenRunAsync result completes exceptionally if source cancelled
3002	–	*/
3003	–	public void testThenRunAsync4() {
3004	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3005	–	Noop r = new Noop();
3006	–	CompletableFuture<Void> g = f.thenRunAsync(r);
3007	–	assertTrue(f.cancel(true));
3008	–	checkCompletedWithWrappedCancellationException(g);
3009	–	}
3010	–
3011	–	/**
3012	–	* thenApplyAsync result completes normally after normal completion of source
3013	–	*/
3014	–	public void testThenApplyAsync() {
3015	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3016	–	CompletableFuture<Integer> g = f.thenApplyAsync(inc);
3017	–	f.complete(one);
3018	–	checkCompletedNormally(g, two);
3019	–	}
3020	–
3021	–	/**
3022	–	* thenApplyAsync result completes exceptionally after exceptional
3023	–	* completion of source
3024	–	*/
3025	–	public void testThenApplyAsync2() {
3026	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3027	–	CompletableFuture<Integer> g = f.thenApplyAsync(inc);
3028	–	f.completeExceptionally(new CFException());
3029	–	checkCompletedWithWrappedCFException(g);
3030	–	}
3031	–
3032	–	/**
3033	–	* thenApplyAsync result completes exceptionally if action does
3034	–	*/
3035	–	public void testThenApplyAsync3() {
3036	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3037	–	FailingFunction r = new FailingFunction();
3038	–	CompletableFuture<Integer> g = f.thenApplyAsync(r);
3039	–	f.complete(null);
3040	–	checkCompletedWithWrappedCFException(g);
3041	–	}
3042	–
3043	–	/**
3044	–	* thenApplyAsync result completes exceptionally if source cancelled
3045	–	*/
3046	–	public void testThenApplyAsync4() {
3047	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3048	–	CompletableFuture<Integer> g = f.thenApplyAsync(inc);
3049	–	assertTrue(f.cancel(true));
3050	–	checkCompletedWithWrappedCancellationException(g);
3051	–	}
3052	–
3053	–	/**
3054	–	* thenAcceptAsync result completes normally after normal
3055	–	* completion of source
3056	–	*/
3057	–	public void testThenAcceptAsync() {
3058	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3059	–	IncAction r = new IncAction();
3060	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
3061	–	f.complete(one);
3062	–	checkCompletedNormally(g, null);
3063	–	assertEquals(r.value, (Integer) 2);
3064	–	}
3065	–
3066	–	/**
3067	–	* thenAcceptAsync result completes exceptionally after exceptional
3068	–	* completion of source
3069	–	*/
3070	–	public void testThenAcceptAsync2() {
3071	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3072	–	IncAction r = new IncAction();
3073	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
3074	–	f.completeExceptionally(new CFException());
3075	–	checkCompletedWithWrappedCFException(g);
3076	–	}
3077	–
3078	–	/**
3079	–	* thenAcceptAsync result completes exceptionally if action does
3080	–	*/
3081	–	public void testThenAcceptAsync3() {
3082	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3083	–	FailingConsumer r = new FailingConsumer();
3084	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
3085	–	f.complete(null);
3086	–	checkCompletedWithWrappedCFException(g);
3087	–	}
3088	–
3089	–	/**
3090	–	* thenAcceptAsync result completes exceptionally if source cancelled
3091	–	*/
3092	–	public void testThenAcceptAsync4() {
3093	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3094	–	IncAction r = new IncAction();
3095	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
3096	–	assertTrue(f.cancel(true));
3097	–	checkCompletedWithWrappedCancellationException(g);
3098	–	}
3099	–
3100	–	// async with explicit executors
3101	–
3102	–	/**
3103	–	* thenRunAsync result completes normally after normal completion of source
3104	–	*/
3105	–	public void testThenRunAsyncE() {
3106	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3107	–	Noop r = new Noop();
3108	–	CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
3109	–	f.complete(null);
3110	–	checkCompletedNormally(g, null);
3111	–
3112	–	// reordered version
3113	–	f = new CompletableFuture<>();
3114	–	f.complete(null);
3115	–	r = new Noop();
3116	–	g = f.thenRunAsync(r, new ThreadExecutor());
3117	–	checkCompletedNormally(g, null);
3118	–	}
3119	–
3120	–	/**
3121	–	* thenRunAsync result completes exceptionally after exceptional
3122	–	* completion of source
3123	–	*/
3124	–	public void testThenRunAsync2E() {
3125	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3126	–	Noop r = new Noop();
3127	–	CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
3128	–	f.completeExceptionally(new CFException());
3129	–	try {
3130	–	g.join();
3131	–	shouldThrow();
3132	–	} catch (CompletionException success) {}
3133	–	checkCompletedWithWrappedCFException(g);
3134	–	}
3135	–
3136	–	/**
3137	–	* thenRunAsync result completes exceptionally if action does
3138	–	*/
3139	–	public void testThenRunAsync3E() {
3140	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3141	–	FailingNoop r = new FailingNoop();
3142	–	CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
3143	–	f.complete(null);
3144	–	checkCompletedWithWrappedCFException(g);
3145	–	}
3146	–
3147	–	/**
3148	–	* thenRunAsync result completes exceptionally if source cancelled
3149	–	*/
3150	–	public void testThenRunAsync4E() {
3151	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3152	–	Noop r = new Noop();
3153	–	CompletableFuture<Void> g = f.thenRunAsync(r, new ThreadExecutor());
3154	–	assertTrue(f.cancel(true));
3155	–	checkCompletedWithWrappedCancellationException(g);
3156	–	}
3157	–
3158	–	/**
3159	–	* thenApplyAsync result completes normally after normal completion of source
3160	–	*/
3161	–	public void testThenApplyAsyncE() {
3162	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3163	–	CompletableFuture<Integer> g = f.thenApplyAsync(inc, new ThreadExecutor());
3164	–	f.complete(one);
3165	–	checkCompletedNormally(g, two);
3166	–	}
3167	–
3168	–	/**
3169	–	* thenApplyAsync result completes exceptionally after exceptional
3170	–	* completion of source
3171	–	*/
3172	–	public void testThenApplyAsync2E() {
3173	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3174	–	CompletableFuture<Integer> g = f.thenApplyAsync(inc, new ThreadExecutor());
3175	–	f.completeExceptionally(new CFException());
3176	–	checkCompletedWithWrappedCFException(g);
3177	–	}
3178	–
3179	–	/**
3180	–	* thenApplyAsync result completes exceptionally if action does
3181	–	*/
3182	–	public void testThenApplyAsync3E() {
3183	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3184	–	FailingFunction r = new FailingFunction();
3185	–	CompletableFuture<Integer> g = f.thenApplyAsync(r, new ThreadExecutor());
3186	–	f.complete(null);
3187	–	checkCompletedWithWrappedCFException(g);
3188	–	}
3189	–
3190	–	/**
3191	–	* thenApplyAsync result completes exceptionally if source cancelled
3192	–	*/
3193	–	public void testThenApplyAsync4E() {
3194	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3195	–	CompletableFuture<Integer> g = f.thenApplyAsync(inc, new ThreadExecutor());
3196	–	assertTrue(f.cancel(true));
3197	–	checkCompletedWithWrappedCancellationException(g);
3198	–	}
3199	–
3200	–	/**
3201	–	* thenAcceptAsync result completes normally after normal
3202	–	* completion of source
3203	–	*/
3204	–	public void testThenAcceptAsyncE() {
3205	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3206	–	IncAction r = new IncAction();
3207	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3208	–	f.complete(one);
3209	–	checkCompletedNormally(g, null);
3210	–	assertEquals(r.value, (Integer) 2);
3211	–	}
3212	–
3213	–	/**
3214	–	* thenAcceptAsync result completes exceptionally after exceptional
3215	–	* completion of source
3216	–	*/
3217	–	public void testThenAcceptAsync2E() {
3218	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3219	–	IncAction r = new IncAction();
3220	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3221	–	f.completeExceptionally(new CFException());
3222	–	checkCompletedWithWrappedCFException(g);
3223	–	}
3224	–
3225	–	/**
3226	–	* thenAcceptAsync result completes exceptionally if action does
3227	–	*/
3228	–	public void testThenAcceptAsync3E() {
3229	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3230	–	FailingConsumer r = new FailingConsumer();
3231	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3232	–	f.complete(null);
3233	–	checkCompletedWithWrappedCFException(g);
3234	–	}
3235	–
3236	–	/**
3237	–	* thenAcceptAsync result completes exceptionally if source cancelled
3238	–	*/
3239	–	public void testThenAcceptAsync4E() {
3240	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3241	–	IncAction r = new IncAction();
3242	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3243	–	assertTrue(f.cancel(true));
3244	–	checkCompletedWithWrappedCancellationException(g);
3245	–	}
3246	–
2600		// other static methods
2601
2602		/**
#	Line 3333 | Line 2686 | public class CompletableFutureTest exten
2686		Runnable[] throwingActions = {
2687		() -> CompletableFuture.supplyAsync(null),
2688		() -> CompletableFuture.supplyAsync(null, exec),
2689	<	() -> CompletableFuture.supplyAsync(supplyOne, null),
2689	>	() -> CompletableFuture.supplyAsync(new IntegerSupplier(ExecutionMode.DEFAULT, 42), null),
2690
2691		() -> CompletableFuture.runAsync(null),
2692		() -> CompletableFuture.runAsync(null, exec),
#	Line 3406 | Line 2759 | public class CompletableFutureTest exten
2759
2760		() -> f.thenCompose(null),
2761		() -> f.thenComposeAsync(null),
2762	<	() -> f.thenComposeAsync(new CompletableFutureInc(), null),
2762	>	() -> f.thenComposeAsync(new CompletableFutureInc(ExecutionMode.EXECUTOR), null),
2763		() -> f.thenComposeAsync(null, exec),
2764
2765		() -> f.exceptionally(null),

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