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

Comparing jsr166/src/test/tck/CompletableFutureTest.java (file contents):
Revision 1.49 by jsr166, Mon Jun 2 19:20:51 2014 UTC vs.
Revision 1.54 by jsr166, Mon Jun 2 21:32:24 2014 UTC

#	Line 416 | Line 416 | public class CompletableFutureTest exten
416		throw new CFException();
417		}
418		}
419	<	static final class FailingNoop implements Runnable {
419	>	static final class FailingRunnable implements Runnable {
420		int invocationCount = 0;
421		public void run() {
422		invocationCount++;
#	Line 933 | Line 933 | public class CompletableFutureTest exten
933		* failing runAsync completes exceptionally after running Runnable
934		*/
935		public void testRunAsync3() {
936	<	FailingNoop r = new FailingNoop();
936	>	FailingRunnable r = new FailingRunnable();
937		CompletableFuture<Void> f = CompletableFuture.runAsync(r);
938		checkCompletedWithWrappedCFException(f);
939		assertEquals(1, r.invocationCount);
#	Line 983 | Line 983 | public class CompletableFutureTest exten
983		final Noop r = new Noop();
984		if (!createIncomplete) f.complete(v1);
985		final CompletableFuture<Void> g = m.thenRun(f, r);
986	<	if (createIncomplete) f.complete(v1);
986	>	if (createIncomplete) {
987	>	checkIncomplete(g);
988	>	f.complete(v1);
989	>	}
990
991		checkCompletedNormally(g, null);
992		checkCompletedNormally(f, v1);
#	Line 1003 | Line 1006 | public class CompletableFutureTest exten
1006		final Noop r = new Noop();
1007		if (!createIncomplete) f.completeExceptionally(ex);
1008		final CompletableFuture<Void> g = m.thenRun(f, r);
1009	<	if (createIncomplete) f.completeExceptionally(ex);
1009	>	if (createIncomplete) {
1010	>	checkIncomplete(g);
1011	>	f.completeExceptionally(ex);
1012	>	}
1013
1014		checkCompletedWithWrappedCFException(g, ex);
1015		checkCompletedWithWrappedCFException(f, ex);
#	Line 1022 | Line 1028 | public class CompletableFutureTest exten
1028		final Noop r = new Noop();
1029		if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1030		final CompletableFuture<Void> g = f.thenRun(r);
1031	<	if (createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1031	>	if (createIncomplete) {
1032	>	checkIncomplete(g);
1033	>	assertTrue(f.cancel(mayInterruptIfRunning));
1034	>	}
1035
1036		checkCompletedWithWrappedCancellationException(g);
1037		checkCancelled(f);
#	Line 1038 | Line 1047 | public class CompletableFutureTest exten
1047		for (Integer v1 : new Integer[] { 1, null })
1048		{
1049		final CompletableFuture<Integer> f = new CompletableFuture<>();
1050	<	final FailingNoop r = new FailingNoop();
1050	>	final FailingRunnable r = new FailingRunnable();
1051		if (!createIncomplete) f.complete(v1);
1052		final CompletableFuture<Void> g = f.thenRun(r);
1053	<	if (createIncomplete) f.complete(v1);
1053	>	if (createIncomplete) {
1054	>	checkIncomplete(g);
1055	>	f.complete(v1);
1056	>	}
1057
1058		checkCompletedWithWrappedCFException(g);
1059		checkCompletedNormally(f, v1);
#	Line 1082 | Line 1094 | public class CompletableFutureTest exten
1094		final IncFunction r = new IncFunction();
1095		if (!createIncomplete) f.completeExceptionally(ex);
1096		final CompletableFuture<Integer> g = m.thenApply(f, r);
1097	<	if (createIncomplete) f.completeExceptionally(ex);
1097	>	if (createIncomplete) {
1098	>	checkIncomplete(g);
1099	>	f.completeExceptionally(ex);
1100	>	}
1101
1102		checkCompletedWithWrappedCFException(g, ex);
1103		checkCompletedWithWrappedCFException(f, ex);
#	Line 1101 | Line 1116 | public class CompletableFutureTest exten
1116		final IncFunction r = new IncFunction();
1117		if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1118		final CompletableFuture<Integer> g = f.thenApply(r);
1119	<	if (createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1119	>	if (createIncomplete) {
1120	>	checkIncomplete(g);
1121	>	assertTrue(f.cancel(mayInterruptIfRunning));
1122	>	}
1123
1124		checkCompletedWithWrappedCancellationException(g);
1125		checkCancelled(f);
#	Line 1120 | Line 1138 | public class CompletableFutureTest exten
1138		final FailingFunction r = new FailingFunction();
1139		if (!createIncomplete) f.complete(v1);
1140		final CompletableFuture<Integer> g = f.thenApply(r);
1141	<	if (createIncomplete) f.complete(v1);
1141	>	if (createIncomplete) {
1142	>	checkIncomplete(g);
1143	>	f.complete(v1);
1144	>	}
1145
1146		checkCompletedWithWrappedCFException(g);
1147		checkCompletedNormally(f, v1);
#	Line 1129 | Line 1150 | public class CompletableFutureTest exten
1150		/**
1151		* thenAccept result completes normally after normal completion of source
1152		*/
1153	<	public void testThenAccept() {
1154	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1155	<	IncAction r = new IncAction();
1156	<	CompletableFuture<Void> g = f.thenAccept(r);
1157	<	f.complete(one);
1153	>	public void testThenAccept_normalCompletion() {
1154	>	for (ExecutionMode m : ExecutionMode.values())
1155	>	for (boolean createIncomplete : new boolean[] { true, false })
1156	>	for (Integer v1 : new Integer[] { 1, null })
1157	>	{
1158	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1159	>	final IncAction r = new IncAction();
1160	>	if (!createIncomplete) f.complete(v1);
1161	>	final CompletableFuture<Void> g = m.thenAccept(f, r);
1162	>	if (createIncomplete) {
1163	>	checkIncomplete(g);
1164	>	f.complete(v1);
1165	>	}
1166	>
1167		checkCompletedNormally(g, null);
1168	<	assertEquals(r.value, (Integer) 2);
1169	<	}
1168	>	checkCompletedNormally(f, v1);
1169	>	assertEquals(1, r.invocationCount);
1170	>	assertEquals(inc(v1), r.value);
1171	>	}}
1172
1173		/**
1174		* thenAccept result completes exceptionally after exceptional
1175		* completion of source
1176		*/
1177	<	public void testThenAccept2() {
1178	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1179	<	IncAction r = new IncAction();
1180	<	CompletableFuture<Void> g = f.thenAccept(r);
1181	<	f.completeExceptionally(new CFException());
1182	<	checkCompletedWithWrappedCFException(g);
1183	<	}
1177	>	public void testThenAccept_exceptionalCompletion() {
1178	>	for (ExecutionMode m : ExecutionMode.values())
1179	>	for (boolean createIncomplete : new boolean[] { true, false })
1180	>	{
1181	>	final CFException ex = new CFException();
1182	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1183	>	final IncAction r = new IncAction();
1184	>	if (!createIncomplete) f.completeExceptionally(ex);
1185	>	final CompletableFuture<Void> g = m.thenAccept(f, r);
1186	>	if (createIncomplete) {
1187	>	checkIncomplete(g);
1188	>	f.completeExceptionally(ex);
1189	>	}
1190	>
1191	>	checkCompletedWithWrappedCFException(g, ex);
1192	>	checkCompletedWithWrappedCFException(f, ex);
1193	>	assertEquals(0, r.invocationCount);
1194	>	}}
1195
1196		/**
1197		* thenAccept result completes exceptionally if action does
1198		*/
1199	<	public void testThenAccept3() {
1200	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1201	<	FailingConsumer r = new FailingConsumer();
1202	<	CompletableFuture<Void> g = f.thenAccept(r);
1203	<	f.complete(one);
1199	>	public void testThenAccept_actionFailed() {
1200	>	for (ExecutionMode m : ExecutionMode.values())
1201	>	for (boolean createIncomplete : new boolean[] { true, false })
1202	>	for (Integer v1 : new Integer[] { 1, null })
1203	>	{
1204	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1205	>	final FailingConsumer r = new FailingConsumer();
1206	>	if (!createIncomplete) f.complete(v1);
1207	>	final CompletableFuture<Void> g = f.thenAccept(r);
1208	>	if (createIncomplete) {
1209	>	checkIncomplete(g);
1210	>	f.complete(v1);
1211	>	}
1212	>
1213		checkCompletedWithWrappedCFException(g);
1214	<	assertEquals(1, r.invocationCount);
1215	<	}
1214	>	checkCompletedNormally(f, v1);
1215	>	}}
1216
1217		/**
1218		* thenAccept result completes exceptionally if source cancelled
1219		*/
1220	<	public void testThenAccept4() {
1221	<	CompletableFuture<Integer> f = new CompletableFuture<>();
1222	<	IncAction r = new IncAction();
1223	<	CompletableFuture<Void> g = f.thenAccept(r);
1224	<	assertTrue(f.cancel(true));
1220	>	public void testThenAccept_sourceCancelled() {
1221	>	for (ExecutionMode m : ExecutionMode.values())
1222	>	for (boolean createIncomplete : new boolean[] { true, false })
1223	>	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1224	>	{
1225	>	final CompletableFuture<Integer> f = new CompletableFuture<>();
1226	>	final IncAction r = new IncAction();
1227	>	if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1228	>	final CompletableFuture<Void> g = f.thenAccept(r);
1229	>	if (createIncomplete) {
1230	>	checkIncomplete(g);
1231	>	assertTrue(f.cancel(mayInterruptIfRunning));
1232	>	}
1233	>
1234		checkCompletedWithWrappedCancellationException(g);
1235	<	}
1235	>	checkCancelled(f);
1236	>	assertEquals(0, r.invocationCount);
1237	>	}}
1238
1239		/**
1240		* thenCombine result completes normally after normal completion
1241		* of sources
1242		*/
1243	<	public void testThenCombine_normalCompletion1() {
1243	>	public void testThenCombine_normalCompletion() {
1244	>	for (ExecutionMode m : ExecutionMode.values())
1245		for (boolean createIncomplete : new boolean[] { true, false })
1246		for (boolean fFirst : new boolean[] { true, false })
1183	–	for (ExecutionMode m : ExecutionMode.values())
1247		for (Integer v1 : new Integer[] { 1, null })
1248		for (Integer v2 : new Integer[] { 2, null })
1249		{
1250		final CompletableFuture<Integer> f = new CompletableFuture<>();
1251		final CompletableFuture<Integer> g = new CompletableFuture<>();
1252		final SubtractFunction r = new SubtractFunction();
1190	–	CompletableFuture<Integer> h = null;
1191	–	if (createIncomplete) h = m.thenCombine(f, g, r);
1253
1254	<	if (fFirst)
1255	<	f.complete(v1);
1256	<	else
1257	<	g.complete(v2);
1258	<	if (createIncomplete) checkIncomplete(h);
1259	<	assertEquals(0, r.invocationCount);
1260	<	if (!fFirst)
1261	<	f.complete(v1);
1262	<	else
1202	<	g.complete(v2);
1203	<	if (!createIncomplete) h = m.thenCombine(f, g, r);
1254	>	if (fFirst) f.complete(v1); else g.complete(v2);
1255	>	if (!createIncomplete)
1256	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1257	>	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1258	>	if (createIncomplete) {
1259	>	checkIncomplete(h);
1260	>	assertEquals(0, r.invocationCount);
1261	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1262	>	}
1263
1264		checkCompletedNormally(h, subtract(v1, v2));
1265		checkCompletedNormally(f, v1);
#	Line 1212 | Line 1271 | public class CompletableFutureTest exten
1271		* thenCombine result completes exceptionally after exceptional
1272		* completion of either source
1273		*/
1274	<	public void testThenCombine_exceptionalCompletion1() {
1216	<	for (ExecutionMode m : ExecutionMode.values())
1217	<	for (Integer v1 : new Integer[] { 1, null })
1218	<	{
1219	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1220	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1221	<	final SubtractFunction r = new SubtractFunction();
1222	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1223	<	final CFException ex = new CFException();
1224	<
1225	<	f.completeExceptionally(ex);
1226	<	checkIncomplete(h);
1227	<	g.complete(v1);
1228	<
1229	<	checkCompletedWithWrappedCFException(h, ex);
1230	<	checkCompletedWithWrappedCFException(f, ex);
1231	<	assertEquals(0, r.invocationCount);
1232	<	checkCompletedNormally(g, v1);
1233	<	}}
1234	<
1235	<	public void testThenCombine_exceptionalCompletion2() {
1236	<	for (ExecutionMode m : ExecutionMode.values())
1237	<	for (Integer v1 : new Integer[] { 1, null })
1238	<	{
1239	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1240	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1241	<	final SubtractFunction r = new SubtractFunction();
1242	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1243	<	final CFException ex = new CFException();
1244	<
1245	<	g.completeExceptionally(ex);
1246	<	checkIncomplete(h);
1247	<	f.complete(v1);
1248	<
1249	<	checkCompletedWithWrappedCFException(h, ex);
1250	<	checkCompletedWithWrappedCFException(g, ex);
1251	<	assertEquals(0, r.invocationCount);
1252	<	checkCompletedNormally(f, v1);
1253	<	}}
1254	<
1255	<	public void testThenCombine_exceptionalCompletion3() {
1274	>	public void testThenCombine_exceptionalCompletion() {
1275		for (ExecutionMode m : ExecutionMode.values())
1276	+	for (boolean createIncomplete : new boolean[] { true, false })
1277	+	for (boolean fFirst : new boolean[] { true, false })
1278		for (Integer v1 : new Integer[] { 1, null })
1279		{
1280		final CompletableFuture<Integer> f = new CompletableFuture<>();
1281		final CompletableFuture<Integer> g = new CompletableFuture<>();
1261	–	final SubtractFunction r = new SubtractFunction();
1282		final CFException ex = new CFException();
1263	–
1264	–	g.completeExceptionally(ex);
1265	–	f.complete(v1);
1266	–	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1267	–
1268	–	checkCompletedWithWrappedCFException(h, ex);
1269	–	checkCompletedWithWrappedCFException(g, ex);
1270	–	assertEquals(0, r.invocationCount);
1271	–	checkCompletedNormally(f, v1);
1272	–	}}
1273	–
1274	–	public void testThenCombine_exceptionalCompletion4() {
1275	–	for (ExecutionMode m : ExecutionMode.values())
1276	–	for (Integer v1 : new Integer[] { 1, null })
1277	–	{
1278	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
1279	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
1283		final SubtractFunction r = new SubtractFunction();
1281	–	final CFException ex = new CFException();
1284
1285	<	f.completeExceptionally(ex);
1286	<	g.complete(v1);
1285	>	(fFirst ? f : g).complete(v1);
1286	>	if (!createIncomplete)
1287	>	(!fFirst ? f : g).completeExceptionally(ex);
1288		final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1289	+	if (createIncomplete) {
1290	+	checkIncomplete(h);
1291	+	(!fFirst ? f : g).completeExceptionally(ex);
1292	+	}
1293
1294		checkCompletedWithWrappedCFException(h, ex);
1288	–	checkCompletedWithWrappedCFException(f, ex);
1295		assertEquals(0, r.invocationCount);
1296	<	checkCompletedNormally(g, v1);
1296	>	checkCompletedNormally(fFirst ? f : g, v1);
1297	>	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1298		}}
1299
1300		/**
1301		* thenCombine result completes exceptionally if action does
1302		*/
1303	<	public void testThenCombine_actionFailed1() {
1297	<	for (ExecutionMode m : ExecutionMode.values())
1298	<	for (Integer v1 : new Integer[] { 1, null })
1299	<	for (Integer v2 : new Integer[] { 2, null })
1300	<	{
1301	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1302	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1303	<	final FailingBiFunction r = new FailingBiFunction();
1304	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1305	<
1306	<	f.complete(v1);
1307	<	checkIncomplete(h);
1308	<	g.complete(v2);
1309	<
1310	<	checkCompletedWithWrappedCFException(h);
1311	<	checkCompletedNormally(f, v1);
1312	<	checkCompletedNormally(g, v2);
1313	<	}}
1314	<
1315	<	public void testThenCombine_actionFailed2() {
1303	>	public void testThenCombine_actionFailed() {
1304		for (ExecutionMode m : ExecutionMode.values())
1305	+	for (boolean fFirst : new boolean[] { true, false })
1306		for (Integer v1 : new Integer[] { 1, null })
1307		for (Integer v2 : new Integer[] { 2, null })
1308		{
#	Line 1322 | Line 1311 | public class CompletableFutureTest exten
1311		final FailingBiFunction r = new FailingBiFunction();
1312		final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1313
1314	<	g.complete(v2);
1315	<	checkIncomplete(h);
1316	<	f.complete(v1);
1314	>	if (fFirst) {
1315	>	f.complete(v1);
1316	>	g.complete(v2);
1317	>	} else {
1318	>	g.complete(v2);
1319	>	f.complete(v1);
1320	>	}
1321
1322		checkCompletedWithWrappedCFException(h);
1323		checkCompletedNormally(f, v1);
#	Line 1334 | Line 1327 | public class CompletableFutureTest exten
1327		/**
1328		* thenCombine result completes exceptionally if either source cancelled
1329		*/
1330	<	public void testThenCombine_sourceCancelled1() {
1338	<	for (ExecutionMode m : ExecutionMode.values())
1339	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1340	<	for (Integer v1 : new Integer[] { 1, null })
1341	<	{
1342	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1343	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1344	<	final SubtractFunction r = new SubtractFunction();
1345	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1346	<
1347	<	assertTrue(f.cancel(mayInterruptIfRunning));
1348	<	checkIncomplete(h);
1349	<	g.complete(v1);
1350	<
1351	<	checkCompletedWithWrappedCancellationException(h);
1352	<	checkCancelled(f);
1353	<	assertEquals(0, r.invocationCount);
1354	<	checkCompletedNormally(g, v1);
1355	<	}}
1356	<
1357	<	public void testThenCombine_sourceCancelled2() {
1358	<	for (ExecutionMode m : ExecutionMode.values())
1359	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1360	<	for (Integer v1 : new Integer[] { 1, null })
1361	<	{
1362	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1363	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1364	<	final SubtractFunction r = new SubtractFunction();
1365	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1366	<
1367	<	assertTrue(g.cancel(mayInterruptIfRunning));
1368	<	checkIncomplete(h);
1369	<	f.complete(v1);
1370	<
1371	<	checkCompletedWithWrappedCancellationException(h);
1372	<	checkCancelled(g);
1373	<	assertEquals(0, r.invocationCount);
1374	<	checkCompletedNormally(f, v1);
1375	<	}}
1376	<
1377	<	public void testThenCombine_sourceCancelled3() {
1378	<	for (ExecutionMode m : ExecutionMode.values())
1379	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1380	<	for (Integer v1 : new Integer[] { 1, null })
1381	<	{
1382	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1383	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1384	<	final SubtractFunction r = new SubtractFunction();
1385	<
1386	<	assertTrue(g.cancel(mayInterruptIfRunning));
1387	<	f.complete(v1);
1388	<	final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1389	<
1390	<	checkCompletedWithWrappedCancellationException(h);
1391	<	checkCancelled(g);
1392	<	assertEquals(0, r.invocationCount);
1393	<	checkCompletedNormally(f, v1);
1394	<	}}
1395	<
1396	<	public void testThenCombine_sourceCancelled4() {
1330	>	public void testThenCombine_sourceCancelled() {
1331		for (ExecutionMode m : ExecutionMode.values())
1332		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1333	+	for (boolean createIncomplete : new boolean[] { true, false })
1334	+	for (boolean fFirst : new boolean[] { true, false })
1335		for (Integer v1 : new Integer[] { 1, null })
1336		{
1337		final CompletableFuture<Integer> f = new CompletableFuture<>();
1338		final CompletableFuture<Integer> g = new CompletableFuture<>();
1339		final SubtractFunction r = new SubtractFunction();
1340
1341	<	assertTrue(f.cancel(mayInterruptIfRunning));
1342	<	g.complete(v1);
1341	>	(fFirst ? f : g).complete(v1);
1342	>	if (!createIncomplete)
1343	>	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1344		final CompletableFuture<Integer> h = m.thenCombine(f, g, r);
1345	+	if (createIncomplete) {
1346	+	checkIncomplete(h);
1347	+	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1348	+	}
1349
1350		checkCompletedWithWrappedCancellationException(h);
1351	<	checkCancelled(f);
1351	>	checkCancelled(!fFirst ? f : g);
1352		assertEquals(0, r.invocationCount);
1353	<	checkCompletedNormally(g, v1);
1353	>	checkCompletedNormally(fFirst ? f : g, v1);
1354		}}
1355
1356		/**
1357		* thenAcceptBoth result completes normally after normal
1358		* completion of sources
1359		*/
1360	<	public void testThenAcceptBoth_normalCompletion1() {
1420	<	for (ExecutionMode m : ExecutionMode.values())
1421	<	for (Integer v1 : new Integer[] { 1, null })
1422	<	for (Integer v2 : new Integer[] { 2, null })
1423	<	{
1424	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1425	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1426	<	final SubtractAction r = new SubtractAction();
1427	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1428	<
1429	<	f.complete(v1);
1430	<	checkIncomplete(h);
1431	<	assertEquals(0, r.invocationCount);
1432	<	g.complete(v2);
1433	<
1434	<	checkCompletedNormally(h, null);
1435	<	assertEquals(subtract(v1, v2), r.value);
1436	<	checkCompletedNormally(f, v1);
1437	<	checkCompletedNormally(g, v2);
1438	<	}}
1439	<
1440	<	public void testThenAcceptBoth_normalCompletion2() {
1441	<	for (ExecutionMode m : ExecutionMode.values())
1442	<	for (Integer v1 : new Integer[] { 1, null })
1443	<	for (Integer v2 : new Integer[] { 2, null })
1444	<	{
1445	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1446	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1447	<	final SubtractAction r = new SubtractAction();
1448	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1449	<
1450	<	g.complete(v2);
1451	<	checkIncomplete(h);
1452	<	assertEquals(0, r.invocationCount);
1453	<	f.complete(v1);
1454	<
1455	<	checkCompletedNormally(h, null);
1456	<	assertEquals(subtract(v1, v2), r.value);
1457	<	checkCompletedNormally(f, v1);
1458	<	checkCompletedNormally(g, v2);
1459	<	}}
1460	<
1461	<	public void testThenAcceptBoth_normalCompletion3() {
1462	<	for (ExecutionMode m : ExecutionMode.values())
1463	<	for (Integer v1 : new Integer[] { 1, null })
1464	<	for (Integer v2 : new Integer[] { 2, null })
1465	<	{
1466	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1467	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1468	<	final SubtractAction r = new SubtractAction();
1469	<
1470	<	g.complete(v2);
1471	<	f.complete(v1);
1472	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1473	<
1474	<	checkCompletedNormally(h, null);
1475	<	assertEquals(subtract(v1, v2), r.value);
1476	<	checkCompletedNormally(f, v1);
1477	<	checkCompletedNormally(g, v2);
1478	<	}}
1479	<
1480	<	public void testThenAcceptBoth_normalCompletion4() {
1360	>	public void testThenAcceptBoth_normalCompletion() {
1361		for (ExecutionMode m : ExecutionMode.values())
1362	+	for (boolean createIncomplete : new boolean[] { true, false })
1363	+	for (boolean fFirst : new boolean[] { true, false })
1364		for (Integer v1 : new Integer[] { 1, null })
1365		for (Integer v2 : new Integer[] { 2, null })
1366		{
#	Line 1486 | Line 1368 | public class CompletableFutureTest exten
1368		final CompletableFuture<Integer> g = new CompletableFuture<>();
1369		final SubtractAction r = new SubtractAction();
1370
1371	<	f.complete(v1);
1372	<	g.complete(v2);
1371	>	if (fFirst) f.complete(v1); else g.complete(v2);
1372	>	if (!createIncomplete)
1373	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1374		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1375	+	if (createIncomplete) {
1376	+	checkIncomplete(h);
1377	+	assertEquals(0, r.invocationCount);
1378	+	if (!fFirst) f.complete(v1); else g.complete(v2);
1379	+	}
1380
1381		checkCompletedNormally(h, null);
1382		assertEquals(subtract(v1, v2), r.value);
#	Line 1500 | Line 1388 | public class CompletableFutureTest exten
1388		* thenAcceptBoth result completes exceptionally after exceptional
1389		* completion of either source
1390		*/
1391	<	public void testThenAcceptBoth_exceptionalCompletion1() {
1504	<	for (ExecutionMode m : ExecutionMode.values())
1505	<	for (Integer v1 : new Integer[] { 1, null })
1506	<	{
1507	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1508	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1509	<	final SubtractAction r = new SubtractAction();
1510	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1511	<	final CFException ex = new CFException();
1512	<
1513	<	f.completeExceptionally(ex);
1514	<	checkIncomplete(h);
1515	<	g.complete(v1);
1516	<
1517	<	checkCompletedWithWrappedCFException(h, ex);
1518	<	checkCompletedWithWrappedCFException(f, ex);
1519	<	assertEquals(0, r.invocationCount);
1520	<	checkCompletedNormally(g, v1);
1521	<	}}
1522	<
1523	<	public void testThenAcceptBoth_exceptionalCompletion2() {
1524	<	for (ExecutionMode m : ExecutionMode.values())
1525	<	for (Integer v1 : new Integer[] { 1, null })
1526	<	{
1527	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1528	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1529	<	final SubtractAction r = new SubtractAction();
1530	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1531	<	final CFException ex = new CFException();
1532	<
1533	<	g.completeExceptionally(ex);
1534	<	checkIncomplete(h);
1535	<	f.complete(v1);
1536	<
1537	<	checkCompletedWithWrappedCFException(h, ex);
1538	<	checkCompletedWithWrappedCFException(g, ex);
1539	<	assertEquals(0, r.invocationCount);
1540	<	checkCompletedNormally(f, v1);
1541	<	}}
1542	<
1543	<	public void testThenAcceptBoth_exceptionalCompletion3() {
1391	>	public void testThenAcceptBoth_exceptionalCompletion() {
1392		for (ExecutionMode m : ExecutionMode.values())
1393	+	for (boolean createIncomplete : new boolean[] { true, false })
1394	+	for (boolean fFirst : new boolean[] { true, false })
1395		for (Integer v1 : new Integer[] { 1, null })
1396		{
1397		final CompletableFuture<Integer> f = new CompletableFuture<>();
1398		final CompletableFuture<Integer> g = new CompletableFuture<>();
1549	–	final SubtractAction r = new SubtractAction();
1399		final CFException ex = new CFException();
1551	–
1552	–	g.completeExceptionally(ex);
1553	–	f.complete(v1);
1554	–	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1555	–
1556	–	checkCompletedWithWrappedCFException(h, ex);
1557	–	checkCompletedWithWrappedCFException(g, ex);
1558	–	assertEquals(0, r.invocationCount);
1559	–	checkCompletedNormally(f, v1);
1560	–	}}
1561	–
1562	–	public void testThenAcceptBoth_exceptionalCompletion4() {
1563	–	for (ExecutionMode m : ExecutionMode.values())
1564	–	for (Integer v1 : new Integer[] { 1, null })
1565	–	{
1566	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
1567	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
1400		final SubtractAction r = new SubtractAction();
1569	–	final CFException ex = new CFException();
1401
1402	<	f.completeExceptionally(ex);
1403	<	g.complete(v1);
1402	>	(fFirst ? f : g).complete(v1);
1403	>	if (!createIncomplete)
1404	>	(!fFirst ? f : g).completeExceptionally(ex);
1405		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1406	+	if (createIncomplete) {
1407	+	checkIncomplete(h);
1408	+	(!fFirst ? f : g).completeExceptionally(ex);
1409	+	}
1410
1411		checkCompletedWithWrappedCFException(h, ex);
1576	–	checkCompletedWithWrappedCFException(f, ex);
1412		assertEquals(0, r.invocationCount);
1413	<	checkCompletedNormally(g, v1);
1413	>	checkCompletedNormally(fFirst ? f : g, v1);
1414	>	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1415		}}
1416
1417		/**
1418		* thenAcceptBoth result completes exceptionally if action does
1419		*/
1420	<	public void testThenAcceptBoth_actionFailed1() {
1585	<	for (ExecutionMode m : ExecutionMode.values())
1586	<	for (Integer v1 : new Integer[] { 1, null })
1587	<	for (Integer v2 : new Integer[] { 2, null })
1588	<	{
1589	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1590	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1591	<	final FailingBiConsumer r = new FailingBiConsumer();
1592	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1593	<
1594	<	f.complete(v1);
1595	<	checkIncomplete(h);
1596	<	g.complete(v2);
1597	<
1598	<	checkCompletedWithWrappedCFException(h);
1599	<	checkCompletedNormally(f, v1);
1600	<	checkCompletedNormally(g, v2);
1601	<	}}
1602	<
1603	<	public void testThenAcceptBoth_actionFailed2() {
1420	>	public void testThenAcceptBoth_actionFailed() {
1421		for (ExecutionMode m : ExecutionMode.values())
1422	+	for (boolean fFirst : new boolean[] { true, false })
1423		for (Integer v1 : new Integer[] { 1, null })
1424		for (Integer v2 : new Integer[] { 2, null })
1425		{
#	Line 1610 | Line 1428 | public class CompletableFutureTest exten
1428		final FailingBiConsumer r = new FailingBiConsumer();
1429		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1430
1431	<	g.complete(v2);
1432	<	checkIncomplete(h);
1433	<	f.complete(v1);
1431	>	if (fFirst) {
1432	>	f.complete(v1);
1433	>	g.complete(v2);
1434	>	} else {
1435	>	g.complete(v2);
1436	>	f.complete(v1);
1437	>	}
1438
1439		checkCompletedWithWrappedCFException(h);
1440		checkCompletedNormally(f, v1);
#	Line 1622 | Line 1444 | public class CompletableFutureTest exten
1444		/**
1445		* thenAcceptBoth result completes exceptionally if either source cancelled
1446		*/
1447	<	public void testThenAcceptBoth_sourceCancelled1() {
1626	<	for (ExecutionMode m : ExecutionMode.values())
1627	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1628	<	for (Integer v1 : new Integer[] { 1, null })
1629	<	{
1630	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1631	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1632	<	final SubtractAction r = new SubtractAction();
1633	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1634	<
1635	<	assertTrue(f.cancel(mayInterruptIfRunning));
1636	<	checkIncomplete(h);
1637	<	g.complete(v1);
1638	<
1639	<	checkCompletedWithWrappedCancellationException(h);
1640	<	checkCancelled(f);
1641	<	assertEquals(0, r.invocationCount);
1642	<	checkCompletedNormally(g, v1);
1643	<	}}
1644	<
1645	<	public void testThenAcceptBoth_sourceCancelled2() {
1646	<	for (ExecutionMode m : ExecutionMode.values())
1647	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1648	<	for (Integer v1 : new Integer[] { 1, null })
1649	<	{
1650	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1651	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1652	<	final SubtractAction r = new SubtractAction();
1653	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1654	<
1655	<	assertTrue(g.cancel(mayInterruptIfRunning));
1656	<	checkIncomplete(h);
1657	<	f.complete(v1);
1658	<
1659	<	checkCompletedWithWrappedCancellationException(h);
1660	<	checkCancelled(g);
1661	<	assertEquals(0, r.invocationCount);
1662	<	checkCompletedNormally(f, v1);
1663	<	}}
1664	<
1665	<	public void testThenAcceptBoth_sourceCancelled3() {
1666	<	for (ExecutionMode m : ExecutionMode.values())
1667	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1668	<	for (Integer v1 : new Integer[] { 1, null })
1669	<	{
1670	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1671	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1672	<	final SubtractAction r = new SubtractAction();
1673	<
1674	<	assertTrue(g.cancel(mayInterruptIfRunning));
1675	<	f.complete(v1);
1676	<	final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1677	<
1678	<	checkCompletedWithWrappedCancellationException(h);
1679	<	checkCancelled(g);
1680	<	assertEquals(0, r.invocationCount);
1681	<	checkCompletedNormally(f, v1);
1682	<	}}
1683	<
1684	<	public void testThenAcceptBoth_sourceCancelled4() {
1447	>	public void testThenAcceptBoth_sourceCancelled() {
1448		for (ExecutionMode m : ExecutionMode.values())
1449		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1450	+	for (boolean createIncomplete : new boolean[] { true, false })
1451	+	for (boolean fFirst : new boolean[] { true, false })
1452		for (Integer v1 : new Integer[] { 1, null })
1453		{
1454		final CompletableFuture<Integer> f = new CompletableFuture<>();
1455		final CompletableFuture<Integer> g = new CompletableFuture<>();
1456		final SubtractAction r = new SubtractAction();
1457
1458	<	assertTrue(f.cancel(mayInterruptIfRunning));
1459	<	g.complete(v1);
1458	>	(fFirst ? f : g).complete(v1);
1459	>	if (!createIncomplete)
1460	>	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1461		final CompletableFuture<Void> h = m.thenAcceptBoth(f, g, r);
1462	+	if (createIncomplete) {
1463	+	checkIncomplete(h);
1464	+	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1465	+	}
1466
1467		checkCompletedWithWrappedCancellationException(h);
1468	<	checkCancelled(f);
1468	>	checkCancelled(!fFirst ? f : g);
1469		assertEquals(0, r.invocationCount);
1470	<	checkCompletedNormally(g, v1);
1470	>	checkCompletedNormally(fFirst ? f : g, v1);
1471		}}
1472
1473		/**
1474		* runAfterBoth result completes normally after normal
1475		* completion of sources
1476		*/
1477	<	public void testRunAfterBoth_normalCompletion1() {
1708	<	for (ExecutionMode m : ExecutionMode.values())
1709	<	for (Integer v1 : new Integer[] { 1, null })
1710	<	for (Integer v2 : new Integer[] { 2, null })
1711	<	{
1712	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1713	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1714	<	final Noop r = new Noop();
1715	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1716	<
1717	<	f.complete(v1);
1718	<	checkIncomplete(h);
1719	<	assertEquals(0, r.invocationCount);
1720	<	g.complete(v2);
1721	<
1722	<	checkCompletedNormally(h, null);
1723	<	assertEquals(1, r.invocationCount);
1724	<	checkCompletedNormally(f, v1);
1725	<	checkCompletedNormally(g, v2);
1726	<	}}
1727	<
1728	<	public void testRunAfterBoth_normalCompletion2() {
1729	<	for (ExecutionMode m : ExecutionMode.values())
1730	<	for (Integer v1 : new Integer[] { 1, null })
1731	<	for (Integer v2 : new Integer[] { 2, null })
1732	<	{
1733	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1734	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1735	<	final Noop r = new Noop();
1736	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1737	<
1738	<	g.complete(v2);
1739	<	checkIncomplete(h);
1740	<	assertEquals(0, r.invocationCount);
1741	<	f.complete(v1);
1742	<
1743	<	checkCompletedNormally(h, null);
1744	<	assertEquals(1, r.invocationCount);
1745	<	checkCompletedNormally(f, v1);
1746	<	checkCompletedNormally(g, v2);
1747	<	}}
1748	<
1749	<	public void testRunAfterBoth_normalCompletion3() {
1750	<	for (ExecutionMode m : ExecutionMode.values())
1751	<	for (Integer v1 : new Integer[] { 1, null })
1752	<	for (Integer v2 : new Integer[] { 2, null })
1753	<	{
1754	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1755	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1756	<	final Noop r = new Noop();
1757	<
1758	<	g.complete(v2);
1759	<	f.complete(v1);
1760	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1761	<
1762	<	checkCompletedNormally(h, null);
1763	<	assertEquals(1, r.invocationCount);
1764	<	checkCompletedNormally(f, v1);
1765	<	checkCompletedNormally(g, v2);
1766	<	}}
1767	<
1768	<	public void testRunAfterBoth_normalCompletion4() {
1477	>	public void testRunAfterBoth_normalCompletion() {
1478		for (ExecutionMode m : ExecutionMode.values())
1479	+	for (boolean createIncomplete : new boolean[] { true, false })
1480	+	for (boolean fFirst : new boolean[] { true, false })
1481		for (Integer v1 : new Integer[] { 1, null })
1482		for (Integer v2 : new Integer[] { 2, null })
1483		{
#	Line 1774 | Line 1485 | public class CompletableFutureTest exten
1485		final CompletableFuture<Integer> g = new CompletableFuture<>();
1486		final Noop r = new Noop();
1487
1488	<	f.complete(v1);
1489	<	g.complete(v2);
1488	>	if (fFirst) f.complete(v1); else g.complete(v2);
1489	>	if (!createIncomplete)
1490	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1491		final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1492	+	if (createIncomplete) {
1493	+	checkIncomplete(h);
1494	+	assertEquals(0, r.invocationCount);
1495	+	if (!fFirst) f.complete(v1); else g.complete(v2);
1496	+	}
1497
1498		checkCompletedNormally(h, null);
1499		assertEquals(1, r.invocationCount);
#	Line 1788 | Line 1505 | public class CompletableFutureTest exten
1505		* runAfterBoth result completes exceptionally after exceptional
1506		* completion of either source
1507		*/
1508	<	public void testRunAfterBoth_exceptionalCompletion1() {
1792	<	for (ExecutionMode m : ExecutionMode.values())
1793	<	for (Integer v1 : new Integer[] { 1, null })
1794	<	{
1795	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1796	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1797	<	final Noop r = new Noop();
1798	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1799	<	final CFException ex = new CFException();
1800	<
1801	<	f.completeExceptionally(ex);
1802	<	checkIncomplete(h);
1803	<	g.complete(v1);
1804	<
1805	<	checkCompletedWithWrappedCFException(h, ex);
1806	<	checkCompletedWithWrappedCFException(f, ex);
1807	<	assertEquals(0, r.invocationCount);
1808	<	checkCompletedNormally(g, v1);
1809	<	}}
1810	<
1811	<	public void testRunAfterBoth_exceptionalCompletion2() {
1812	<	for (ExecutionMode m : ExecutionMode.values())
1813	<	for (Integer v1 : new Integer[] { 1, null })
1814	<	{
1815	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1816	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1817	<	final Noop r = new Noop();
1818	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1819	<	final CFException ex = new CFException();
1820	<
1821	<	g.completeExceptionally(ex);
1822	<	checkIncomplete(h);
1823	<	f.complete(v1);
1824	<
1825	<	checkCompletedWithWrappedCFException(h, ex);
1826	<	checkCompletedWithWrappedCFException(g, ex);
1827	<	assertEquals(0, r.invocationCount);
1828	<	checkCompletedNormally(f, v1);
1829	<	}}
1830	<
1831	<	public void testRunAfterBoth_exceptionalCompletion3() {
1508	>	public void testRunAfterBoth_exceptionalCompletion() {
1509		for (ExecutionMode m : ExecutionMode.values())
1510	+	for (boolean createIncomplete : new boolean[] { true, false })
1511	+	for (boolean fFirst : new boolean[] { true, false })
1512		for (Integer v1 : new Integer[] { 1, null })
1513		{
1514		final CompletableFuture<Integer> f = new CompletableFuture<>();
1515		final CompletableFuture<Integer> g = new CompletableFuture<>();
1837	–	final Noop r = new Noop();
1516		final CFException ex = new CFException();
1839	–
1840	–	g.completeExceptionally(ex);
1841	–	f.complete(v1);
1842	–	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1843	–
1844	–	checkCompletedWithWrappedCFException(h, ex);
1845	–	checkCompletedWithWrappedCFException(g, ex);
1846	–	assertEquals(0, r.invocationCount);
1847	–	checkCompletedNormally(f, v1);
1848	–	}}
1849	–
1850	–	public void testRunAfterBoth_exceptionalCompletion4() {
1851	–	for (ExecutionMode m : ExecutionMode.values())
1852	–	for (Integer v1 : new Integer[] { 1, null })
1853	–	{
1854	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
1855	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
1517		final Noop r = new Noop();
1857	–	final CFException ex = new CFException();
1518
1519	<	f.completeExceptionally(ex);
1520	<	g.complete(v1);
1519	>	(fFirst ? f : g).complete(v1);
1520	>	if (!createIncomplete)
1521	>	(!fFirst ? f : g).completeExceptionally(ex);
1522		final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1523	+	if (createIncomplete) {
1524	+	checkIncomplete(h);
1525	+	(!fFirst ? f : g).completeExceptionally(ex);
1526	+	}
1527
1528		checkCompletedWithWrappedCFException(h, ex);
1864	–	checkCompletedWithWrappedCFException(f, ex);
1529		assertEquals(0, r.invocationCount);
1530	<	checkCompletedNormally(g, v1);
1530	>	checkCompletedNormally(fFirst ? f : g, v1);
1531	>	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1532		}}
1533
1534		/**
1535		* runAfterBoth result completes exceptionally if action does
1536		*/
1537	<	public void testRunAfterBoth_actionFailed1() {
1873	<	for (ExecutionMode m : ExecutionMode.values())
1874	<	for (Integer v1 : new Integer[] { 1, null })
1875	<	for (Integer v2 : new Integer[] { 2, null })
1876	<	{
1877	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1878	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1879	<	final FailingNoop r = new FailingNoop();
1880	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1881	<
1882	<	f.complete(v1);
1883	<	checkIncomplete(h);
1884	<	g.complete(v2);
1885	<
1886	<	checkCompletedWithWrappedCFException(h);
1887	<	checkCompletedNormally(f, v1);
1888	<	checkCompletedNormally(g, v2);
1889	<	}}
1890	<
1891	<	public void testRunAfterBoth_actionFailed2() {
1537	>	public void testRunAfterBoth_actionFailed() {
1538		for (ExecutionMode m : ExecutionMode.values())
1539	+	for (boolean fFirst : new boolean[] { true, false })
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 FailingNoop r = new FailingNoop();
1899	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1545	>	final FailingRunnable r = new FailingRunnable();
1546
1547	<	g.complete(v2);
1548	<	checkIncomplete(h);
1549	<	f.complete(v1);
1547	>	CompletableFuture<Void> h1 = m.runAfterBoth(f, g, r);
1548	>	if (fFirst) {
1549	>	f.complete(v1);
1550	>	g.complete(v2);
1551	>	} else {
1552	>	g.complete(v2);
1553	>	f.complete(v1);
1554	>	}
1555	>	CompletableFuture<Void> h2 = m.runAfterBoth(f, g, r);
1556
1557	<	checkCompletedWithWrappedCFException(h);
1557	>	checkCompletedWithWrappedCFException(h1);
1558	>	checkCompletedWithWrappedCFException(h2);
1559		checkCompletedNormally(f, v1);
1560		checkCompletedNormally(g, v2);
1561		}}
#	Line 1910 | Line 1563 | public class CompletableFutureTest exten
1563		/**
1564		* runAfterBoth result completes exceptionally if either source cancelled
1565		*/
1566	<	public void testRunAfterBoth_sourceCancelled1() {
1914	<	for (ExecutionMode m : ExecutionMode.values())
1915	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1916	<	for (Integer v1 : new Integer[] { 1, null })
1917	<	{
1918	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1919	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1920	<	final Noop r = new Noop();
1921	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1922	<
1923	<	assertTrue(f.cancel(mayInterruptIfRunning));
1924	<	checkIncomplete(h);
1925	<	g.complete(v1);
1926	<
1927	<	checkCompletedWithWrappedCancellationException(h);
1928	<	checkCancelled(f);
1929	<	assertEquals(0, r.invocationCount);
1930	<	checkCompletedNormally(g, v1);
1931	<	}}
1932	<
1933	<	public void testRunAfterBoth_sourceCancelled2() {
1566	>	public void testRunAfterBoth_sourceCancelled() {
1567		for (ExecutionMode m : ExecutionMode.values())
1568		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1569	+	for (boolean createIncomplete : new boolean[] { true, false })
1570	+	for (boolean fFirst : new boolean[] { true, false })
1571		for (Integer v1 : new Integer[] { 1, null })
1572		{
1573		final CompletableFuture<Integer> f = new CompletableFuture<>();
1574		final CompletableFuture<Integer> g = new CompletableFuture<>();
1575		final Noop r = new Noop();
1941	–	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1942	–
1943	–	assertTrue(g.cancel(mayInterruptIfRunning));
1944	–	checkIncomplete(h);
1945	–	f.complete(v1);
1946	–
1947	–	checkCompletedWithWrappedCancellationException(h);
1948	–	checkCancelled(g);
1949	–	assertEquals(0, r.invocationCount);
1950	–	checkCompletedNormally(f, v1);
1951	–	}}
1576
1953	–	public void testRunAfterBoth_sourceCancelled3() {
1954	–	for (ExecutionMode m : ExecutionMode.values())
1955	–	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1956	–	for (Integer v1 : new Integer[] { 1, null })
1957	–	{
1958	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
1959	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
1960	–	final Noop r = new Noop();
1577
1578	<	assertTrue(g.cancel(mayInterruptIfRunning));
1579	<	f.complete(v1);
1580	<	final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1965	<
1966	<	checkCompletedWithWrappedCancellationException(h);
1967	<	checkCancelled(g);
1968	<	assertEquals(0, r.invocationCount);
1969	<	checkCompletedNormally(f, v1);
1970	<	}}
1971	<
1972	<	public void testRunAfterBoth_sourceCancelled4() {
1973	<	for (ExecutionMode m : ExecutionMode.values())
1974	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1975	<	for (Integer v1 : new Integer[] { 1, null })
1976	<	{
1977	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1978	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
1979	<	final Noop r = new Noop();
1980	<
1981	<	assertTrue(f.cancel(mayInterruptIfRunning));
1982	<	g.complete(v1);
1578	>	(fFirst ? f : g).complete(v1);
1579	>	if (!createIncomplete)
1580	>	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1581		final CompletableFuture<Void> h = m.runAfterBoth(f, g, r);
1582	+	if (createIncomplete) {
1583	+	checkIncomplete(h);
1584	+	assertTrue((!fFirst ? f : g).cancel(mayInterruptIfRunning));
1585	+	}
1586
1587		checkCompletedWithWrappedCancellationException(h);
1588	<	checkCancelled(f);
1588	>	checkCancelled(!fFirst ? f : g);
1589		assertEquals(0, r.invocationCount);
1590	<	checkCompletedNormally(g, v1);
1590	>	checkCompletedNormally(fFirst ? f : g, v1);
1591		}}
1592
1593		/**
1594		* applyToEither result completes normally after normal completion
1595		* of either source
1596		*/
1597	<	public void testApplyToEither_normalCompletion1() {
1597	>	public void testApplyToEither_normalCompletion() {
1598		for (ExecutionMode m : ExecutionMode.values())
1599	+	for (boolean createIncomplete : new boolean[] { true, false })
1600	+	for (boolean fFirst : new boolean[] { true, false })
1601		for (Integer v1 : new Integer[] { 1, null })
1602		for (Integer v2 : new Integer[] { 2, null })
1603		{
1604		final CompletableFuture<Integer> f = new CompletableFuture<>();
1605		final CompletableFuture<Integer> g = new CompletableFuture<>();
1606		final IncFunction r = new IncFunction();
2003	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1607
1608	<	f.complete(v1);
1609	<	checkCompletedNormally(h, inc(v1));
1610	<	g.complete(v2);
1608	>	if (!createIncomplete)
1609	>	if (fFirst) f.complete(v1); else g.complete(v2);
1610	>	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1611	>	if (createIncomplete) {
1612	>	checkIncomplete(h);
1613	>	assertEquals(0, r.invocationCount);
1614	>	if (fFirst) f.complete(v1); else g.complete(v2);
1615	>	}
1616	>	checkCompletedNormally(h, inc(fFirst ? v1 : v2));
1617	>	if (!fFirst) f.complete(v1); else g.complete(v2);
1618
1619		checkCompletedNormally(f, v1);
1620		checkCompletedNormally(g, v2);
1621	<	checkCompletedNormally(h, inc(v1));
1621	>	checkCompletedNormally(h, inc(fFirst ? v1 : v2));
1622		}}
1623
1624	<	public void testApplyToEither_normalCompletion2() {
1624	>	public void testApplyToEither_normalCompletionBothAvailable() {
1625		for (ExecutionMode m : ExecutionMode.values())
1626	+	for (boolean fFirst : new boolean[] { true, false })
1627		for (Integer v1 : new Integer[] { 1, null })
1628		for (Integer v2 : new Integer[] { 2, null })
1629		{
1630		final CompletableFuture<Integer> f = new CompletableFuture<>();
1631		final CompletableFuture<Integer> g = new CompletableFuture<>();
1632		final IncFunction r = new IncFunction();
2022	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
2023	–
2024	–	g.complete(v2);
2025	–	checkCompletedNormally(h, inc(v2));
2026	–	f.complete(v1);
2027	–
2028	–	checkCompletedNormally(f, v1);
2029	–	checkCompletedNormally(g, v2);
2030	–	checkCompletedNormally(h, inc(v2));
2031	–	}}
1633
1634	<	public void testApplyToEither_normalCompletion3() {
1635	<	for (ExecutionMode m : ExecutionMode.values())
1636	<	for (Integer v1 : new Integer[] { 1, null })
1637	<	for (Integer v2 : new Integer[] { 2, null })
1638	<	{
1639	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
1640	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2040	<	final IncFunction r = new IncFunction();
1634	>	if (fFirst) {
1635	>	f.complete(v1);
1636	>	g.complete(v2);
1637	>	} else {
1638	>	g.complete(v2);
1639	>	f.complete(v1);
1640	>	}
1641
2042	–	f.complete(v1);
2043	–	g.complete(v2);
1642		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1643
1644		checkCompletedNormally(f, v1);
#	Line 2058 | Line 1656 | public class CompletableFutureTest exten
1656		*/
1657		public void testApplyToEither_exceptionalCompletion1() {
1658		for (ExecutionMode m : ExecutionMode.values())
1659	+	for (boolean createIncomplete : new boolean[] { true, false })
1660	+	for (boolean fFirst : new boolean[] { true, false })
1661		for (Integer v1 : new Integer[] { 1, null })
1662		{
1663		final CompletableFuture<Integer> f = new CompletableFuture<>();
1664		final CompletableFuture<Integer> g = new CompletableFuture<>();
2065	–	final IncFunction r = new IncFunction();
2066	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1665		final CFException ex = new CFException();
2068	–
2069	–	f.completeExceptionally(ex);
2070	–	checkCompletedWithWrappedCFException(h, ex);
2071	–	g.complete(v1);
2072	–
2073	–	assertEquals(0, r.invocationCount);
2074	–	checkCompletedNormally(g, v1);
2075	–	checkCompletedWithWrappedCFException(f, ex);
2076	–	checkCompletedWithWrappedCFException(h, ex);
2077	–	}}
2078	–
2079	–	public void testApplyToEither_exceptionalCompletion2() {
2080	–	for (ExecutionMode m : ExecutionMode.values())
2081	–	for (Integer v1 : new Integer[] { 1, null })
2082	–	{
2083	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2084	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
1666		final IncFunction r = new IncFunction();
1667	+
1668	+	if (!createIncomplete) (fFirst ? f : g).completeExceptionally(ex);
1669		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1670	<	final CFException ex = new CFException();
1670	>	if (createIncomplete) {
1671	>	checkIncomplete(h);
1672	>	assertEquals(0, r.invocationCount);
1673	>	(fFirst ? f : g).completeExceptionally(ex);
1674	>	}
1675
2089	–	g.completeExceptionally(ex);
1676		checkCompletedWithWrappedCFException(h, ex);
1677	<	f.complete(v1);
1677	>	(!fFirst ? f : g).complete(v1);
1678
1679		assertEquals(0, r.invocationCount);
1680	<	checkCompletedNormally(f, v1);
1681	<	checkCompletedWithWrappedCFException(g, ex);
1680	>	checkCompletedNormally(!fFirst ? f : g, v1);
1681	>	checkCompletedWithWrappedCFException(fFirst ? f : g, ex);
1682		checkCompletedWithWrappedCFException(h, ex);
1683		}}
1684
1685	<	public void testApplyToEither_exceptionalCompletion3() {
1685	>	public void testApplyToEither_exceptionalCompletion2() {
1686		for (ExecutionMode m : ExecutionMode.values())
1687	+	for (boolean reverseArgs : new boolean[] { true, false })
1688	+	for (boolean fFirst : new boolean[] { true, false })
1689		for (Integer v1 : new Integer[] { 1, null })
1690		{
1691		final CompletableFuture<Integer> f = new CompletableFuture<>();
1692		final CompletableFuture<Integer> g = new CompletableFuture<>();
1693	<	final IncFunction r = new IncFunction();
1693	>	final IncFunction r1 = new IncFunction();
1694	>	final IncFunction r2 = new IncFunction();
1695		final CFException ex = new CFException();
1696	<
1697	<	g.completeExceptionally(ex);
1698	<	f.complete(v1);
1699	<	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1696	>	final CompletableFuture<Integer> j = (reverseArgs ? g : f);
1697	>	final CompletableFuture<Integer> k = (reverseArgs ? f : g);
1698	>	final CompletableFuture<Integer> h1 = m.applyToEither(j, k, r1);
1699	>	if (fFirst) {
1700	>	f.complete(v1);
1701	>	g.completeExceptionally(ex);
1702	>	} else {
1703	>	g.completeExceptionally(ex);
1704	>	f.complete(v1);
1705	>	}
1706	>	final CompletableFuture<Integer> h2 = m.applyToEither(j, k, r2);
1707
1708		// unspecified behavior
2113	–	Integer v;
1709		try {
1710	<	assertEquals(inc(v1), h.join());
1711	<	assertEquals(1, r.invocationCount);
1710	>	assertEquals(inc(v1), h1.join());
1711	>	assertEquals(1, r1.invocationCount);
1712		} catch (CompletionException ok) {
1713	<	checkCompletedWithWrappedCFException(h, ex);
1714	<	assertEquals(0, r.invocationCount);
1713	>	checkCompletedWithWrappedCFException(h1, ex);
1714	>	assertEquals(0, r1.invocationCount);
1715		}
1716
2122	–	checkCompletedWithWrappedCFException(g, ex);
2123	–	checkCompletedNormally(f, v1);
2124	–	}}
2125	–
2126	–	public void testApplyToEither_exceptionalCompletion4() {
2127	–	for (ExecutionMode m : ExecutionMode.values())
2128	–	for (Integer v1 : new Integer[] { 1, null })
2129	–	{
2130	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2131	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
2132	–	final IncFunction r = new IncFunction();
2133	–	final CFException ex = new CFException();
2134	–
2135	–	f.completeExceptionally(ex);
2136	–	g.complete(v1);
2137	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
2138	–
2139	–	// unspecified behavior
2140	–	Integer v;
1717		try {
1718	<	assertEquals(inc(v1), h.join());
1719	<	assertEquals(1, r.invocationCount);
1718	>	assertEquals(inc(v1), h2.join());
1719	>	assertEquals(1, r2.invocationCount);
1720		} catch (CompletionException ok) {
1721	<	checkCompletedWithWrappedCFException(h, ex);
1722	<	assertEquals(0, r.invocationCount);
1721	>	checkCompletedWithWrappedCFException(h2, ex);
1722	>	assertEquals(0, r2.invocationCount);
1723		}
1724
1725	<	checkCompletedWithWrappedCFException(f, ex);
1726	<	checkCompletedNormally(g, v1);
1725	>	checkCompletedWithWrappedCFException(g, ex);
1726	>	checkCompletedNormally(f, v1);
1727		}}
1728
1729		/**
#	Line 2193 | Line 1769 | public class CompletableFutureTest exten
1769		public void testApplyToEither_sourceCancelled1() {
1770		for (ExecutionMode m : ExecutionMode.values())
1771		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1772	+	for (boolean createIncomplete : new boolean[] { true, false })
1773	+	for (boolean fFirst : new boolean[] { true, false })
1774		for (Integer v1 : new Integer[] { 1, null })
1775		{
1776		final CompletableFuture<Integer> f = new CompletableFuture<>();
1777		final CompletableFuture<Integer> g = new CompletableFuture<>();
1778		final IncFunction r = new IncFunction();
2201	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
2202	–
2203	–	assertTrue(f.cancel(mayInterruptIfRunning));
2204	–	checkCompletedWithWrappedCancellationException(h);
2205	–	g.complete(v1);
2206	–
2207	–	checkCancelled(f);
2208	–	assertEquals(0, r.invocationCount);
2209	–	checkCompletedNormally(g, v1);
2210	–	checkCompletedWithWrappedCancellationException(h);
2211	–	}}
1779
1780	<	public void testApplyToEither_sourceCancelled2() {
2214	<	for (ExecutionMode m : ExecutionMode.values())
2215	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2216	<	for (Integer v1 : new Integer[] { 1, null })
2217	<	{
2218	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2219	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2220	<	final IncFunction r = new IncFunction();
1780	>	if (!createIncomplete) assertTrue((fFirst ? f : g).cancel(mayInterruptIfRunning));
1781		final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1782	+	if (createIncomplete) {
1783	+	checkIncomplete(h);
1784	+	assertEquals(0, r.invocationCount);
1785	+	assertTrue((fFirst ? f : g).cancel(mayInterruptIfRunning));
1786	+	}
1787
2223	–	assertTrue(g.cancel(mayInterruptIfRunning));
1788		checkCompletedWithWrappedCancellationException(h);
1789	<	f.complete(v1);
1789	>	(!fFirst ? f : g).complete(v1);
1790
2227	–	checkCancelled(g);
1791		assertEquals(0, r.invocationCount);
1792	<	checkCompletedNormally(f, v1);
1792	>	checkCompletedNormally(!fFirst ? f : g, v1);
1793	>	checkCancelled(fFirst ? f : g);
1794		checkCompletedWithWrappedCancellationException(h);
1795		}}
1796
1797	<	public void testApplyToEither_sourceCancelled3() {
1797	>	public void testApplyToEither_sourceCancelled2() {
1798		for (ExecutionMode m : ExecutionMode.values())
1799		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1800	+	for (boolean reverseArgs : new boolean[] { true, false })
1801	+	for (boolean fFirst : new boolean[] { true, false })
1802		for (Integer v1 : new Integer[] { 1, null })
1803		{
1804		final CompletableFuture<Integer> f = new CompletableFuture<>();
1805		final CompletableFuture<Integer> g = new CompletableFuture<>();
1806	<	final IncFunction r = new IncFunction();
1806	>	final IncFunction r1 = new IncFunction();
1807	>	final IncFunction r2 = new IncFunction();
1808	>	final CFException ex = new CFException();
1809	>	final CompletableFuture<Integer> j = (reverseArgs ? g : f);
1810	>	final CompletableFuture<Integer> k = (reverseArgs ? f : g);
1811
1812	<	assertTrue(g.cancel(mayInterruptIfRunning));
1813	<	f.complete(v1);
1814	<	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
1812	>	final CompletableFuture<Integer> h1 = m.applyToEither(j, k, r1);
1813	>	if (fFirst) {
1814	>	f.complete(v1);
1815	>	assertTrue(g.cancel(mayInterruptIfRunning));
1816	>	} else {
1817	>	assertTrue(g.cancel(mayInterruptIfRunning));
1818	>	f.complete(v1);
1819	>	}
1820	>	final CompletableFuture<Integer> h2 = m.applyToEither(j, k, r2);
1821
1822		// unspecified behavior
2247	–	Integer v;
1823		try {
1824	<	assertEquals(inc(v1), h.join());
1825	<	assertEquals(1, r.invocationCount);
1824	>	assertEquals(inc(v1), h1.join());
1825	>	assertEquals(1, r1.invocationCount);
1826		} catch (CompletionException ok) {
1827	<	checkCompletedWithWrappedCancellationException(h);
1828	<	assertEquals(0, r.invocationCount);
1827	>	checkCompletedWithWrappedCancellationException(h1);
1828	>	assertEquals(0, r1.invocationCount);
1829		}
1830
2256	–	checkCancelled(g);
2257	–	checkCompletedNormally(f, v1);
2258	–	}}
2259	–
2260	–	public void testApplyToEither_sourceCancelled4() {
2261	–	for (ExecutionMode m : ExecutionMode.values())
2262	–	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2263	–	for (Integer v1 : new Integer[] { 1, null })
2264	–	{
2265	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2266	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
2267	–	final IncFunction r = new IncFunction();
2268	–
2269	–	assertTrue(f.cancel(mayInterruptIfRunning));
2270	–	g.complete(v1);
2271	–	final CompletableFuture<Integer> h = m.applyToEither(f, g, r);
2272	–
2273	–	// unspecified behavior
2274	–	Integer v;
1831		try {
1832	<	assertEquals(inc(v1), h.join());
1833	<	assertEquals(1, r.invocationCount);
1832	>	assertEquals(inc(v1), h2.join());
1833	>	assertEquals(1, r2.invocationCount);
1834		} catch (CompletionException ok) {
1835	<	checkCompletedWithWrappedCancellationException(h);
1836	<	assertEquals(0, r.invocationCount);
1835	>	checkCompletedWithWrappedCancellationException(h2);
1836	>	assertEquals(0, r2.invocationCount);
1837		}
1838
1839	<	checkCancelled(f);
1840	<	checkCompletedNormally(g, v1);
1839	>	checkCancelled(g);
1840	>	checkCompletedNormally(f, v1);
1841		}}
1842
1843		/**
#	Line 2759 | Line 2315 | public class CompletableFutureTest exten
2315		{
2316		final CompletableFuture<Integer> f = new CompletableFuture<>();
2317		final CompletableFuture<Integer> g = new CompletableFuture<>();
2318	<	final FailingNoop r = new FailingNoop();
2318	>	final FailingRunnable r = new FailingRunnable();
2319		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2320
2321		f.complete(v1);
#	Line 2776 | Line 2332 | public class CompletableFutureTest exten
2332		{
2333		final CompletableFuture<Integer> f = new CompletableFuture<>();
2334		final CompletableFuture<Integer> g = new CompletableFuture<>();
2335	<	final FailingNoop r = new FailingNoop();
2335	>	final FailingRunnable r = new FailingRunnable();
2336		final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2337
2338		g.complete(v2);
#	Line 2953 | Line 2509 | public class CompletableFutureTest exten
2509		final CompletableFutureInc r = new CompletableFutureInc();
2510		if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
2511		final CompletableFuture<Integer> g = f.thenCompose(r);
2512	<	if (createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
2512	>	if (createIncomplete) {
2513	>	checkIncomplete(g);
2514	>	assertTrue(f.cancel(mayInterruptIfRunning));
2515	>	}
2516
2517		checkCompletedWithWrappedCancellationException(g);
2518		checkCancelled(f);
2519		}}
2520
2962	–	// asyncs
2963	–
2964	–	/**
2965	–	* thenAcceptAsync result completes normally after normal
2966	–	* completion of source
2967	–	*/
2968	–	public void testThenAcceptAsync() {
2969	–	CompletableFuture<Integer> f = new CompletableFuture<>();
2970	–	IncAction r = new IncAction();
2971	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
2972	–	f.complete(one);
2973	–	checkCompletedNormally(g, null);
2974	–	assertEquals(r.value, (Integer) 2);
2975	–	}
2976	–
2977	–	/**
2978	–	* thenAcceptAsync result completes exceptionally after exceptional
2979	–	* completion of source
2980	–	*/
2981	–	public void testThenAcceptAsync2() {
2982	–	CompletableFuture<Integer> f = new CompletableFuture<>();
2983	–	IncAction r = new IncAction();
2984	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
2985	–	f.completeExceptionally(new CFException());
2986	–	checkCompletedWithWrappedCFException(g);
2987	–	}
2988	–
2989	–	/**
2990	–	* thenAcceptAsync result completes exceptionally if action does
2991	–	*/
2992	–	public void testThenAcceptAsync3() {
2993	–	CompletableFuture<Integer> f = new CompletableFuture<>();
2994	–	FailingConsumer r = new FailingConsumer();
2995	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
2996	–	f.complete(null);
2997	–	checkCompletedWithWrappedCFException(g);
2998	–	}
2999	–
3000	–	/**
3001	–	* thenAcceptAsync result completes exceptionally if source cancelled
3002	–	*/
3003	–	public void testThenAcceptAsync4() {
3004	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3005	–	IncAction r = new IncAction();
3006	–	CompletableFuture<Void> g = f.thenAcceptAsync(r);
3007	–	assertTrue(f.cancel(true));
3008	–	checkCompletedWithWrappedCancellationException(g);
3009	–	}
3010	–
3011	–	// async with explicit executors
3012	–
3013	–	/**
3014	–	* thenAcceptAsync result completes normally after normal
3015	–	* completion of source
3016	–	*/
3017	–	public void testThenAcceptAsyncE() {
3018	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3019	–	IncAction r = new IncAction();
3020	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3021	–	f.complete(one);
3022	–	checkCompletedNormally(g, null);
3023	–	assertEquals(r.value, (Integer) 2);
3024	–	}
3025	–
3026	–	/**
3027	–	* thenAcceptAsync result completes exceptionally after exceptional
3028	–	* completion of source
3029	–	*/
3030	–	public void testThenAcceptAsync2E() {
3031	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3032	–	IncAction r = new IncAction();
3033	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3034	–	f.completeExceptionally(new CFException());
3035	–	checkCompletedWithWrappedCFException(g);
3036	–	}
3037	–
3038	–	/**
3039	–	* thenAcceptAsync result completes exceptionally if action does
3040	–	*/
3041	–	public void testThenAcceptAsync3E() {
3042	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3043	–	FailingConsumer r = new FailingConsumer();
3044	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3045	–	f.complete(null);
3046	–	checkCompletedWithWrappedCFException(g);
3047	–	}
3048	–
3049	–	/**
3050	–	* thenAcceptAsync result completes exceptionally if source cancelled
3051	–	*/
3052	–	public void testThenAcceptAsync4E() {
3053	–	CompletableFuture<Integer> f = new CompletableFuture<>();
3054	–	IncAction r = new IncAction();
3055	–	CompletableFuture<Void> g = f.thenAcceptAsync(r, new ThreadExecutor());
3056	–	assertTrue(f.cancel(true));
3057	–	checkCompletedWithWrappedCancellationException(g);
3058	–	}
3059	–
2521		// other static methods
2522
2523		/**

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