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

Comparing jsr166/src/test/tck/CompletableFutureTest.java (file contents):
Revision 1.63 by jsr166, Fri Jun 6 16:54:16 2014 UTC vs.
Revision 1.73 by jsr166, Fri Jun 6 21:11:10 2014 UTC

#	Line 105 | Line 105 | public class CompletableFutureTest exten
105		assertTrue(f.toString().contains("[Completed exceptionally]"));
106		}
107
108	<	void checkCompletedWithWrappedCFException(CompletableFuture<?> f,
109	<	CFException ex) {
108	>	<U> void checkCompletedExceptionallyWithRootCause(CompletableFuture<U> f,
109	>	Throwable ex) {
110		try {
111		f.get(LONG_DELAY_MS, MILLISECONDS);
112		shouldThrow();
#	Line 131 | Line 131 | public class CompletableFutureTest exten
131		} catch (ExecutionException success) {
132		assertSame(ex, success.getCause());
133		} catch (Throwable fail) { threadUnexpectedException(fail); }
134	+
135		assertTrue(f.isDone());
136		assertFalse(f.isCancelled());
137		assertTrue(f.toString().contains("[Completed exceptionally]"));
138		}
139
140	+	<U> void checkCompletedWithWrappedException(CompletableFuture<U> f,
141	+	Throwable ex) {
142	+	checkCompletedExceptionallyWithRootCause(f, ex);
143	+	try {
144	+	CompletableFuture<Throwable> spy = f.handle
145	+	((U u, Throwable t) -> t);
146	+	assertTrue(spy.join() instanceof CompletionException);
147	+	assertSame(ex, spy.join().getCause());
148	+	} catch (Throwable fail) { threadUnexpectedException(fail); }
149	+	}
150	+
151	+	<U> void checkCompletedExceptionally(CompletableFuture<U> f, Throwable ex) {
152	+	checkCompletedExceptionallyWithRootCause(f, ex);
153	+	try {
154	+	CompletableFuture<Throwable> spy = f.handle
155	+	((U u, Throwable t) -> t);
156	+	assertSame(ex, spy.join());
157	+	} catch (Throwable fail) { threadUnexpectedException(fail); }
158	+	}
159	+
160		void checkCancelled(CompletableFuture<?> f) {
161		try {
162		f.get(LONG_DELAY_MS, MILLISECONDS);
#	Line 218 | Line 239 | public class CompletableFutureTest exten
239		*/
240		public void testCompleteExceptionally() {
241		CompletableFuture<Integer> f = new CompletableFuture<>();
242	+	CFException ex = new CFException();
243		checkIncomplete(f);
244	<	f.completeExceptionally(new CFException());
245	<	checkCompletedWithWrappedCFException(f);
244	>	f.completeExceptionally(ex);
245	>	checkCompletedExceptionally(f, ex);
246		}
247
248		/**
#	Line 261 | Line 283 | public class CompletableFutureTest exten
283		* obtrudeException forces completion with given exception
284		*/
285		public void testObtrudeException() {
286	<	CompletableFuture<Integer> f = new CompletableFuture<>();
287	<	checkIncomplete(f);
288	<	f.complete(one);
289	<	checkCompletedNormally(f, one);
290	<	f.obtrudeException(new CFException());
269	<	checkCompletedWithWrappedCFException(f);
286	>	for (Integer v1 : new Integer[] { 1, null })
287	>	{
288	>	CFException ex;
289	>	CompletableFuture<Integer> f;
290	>
291		f = new CompletableFuture<>();
292	<	f.obtrudeException(new CFException());
293	<	checkCompletedWithWrappedCFException(f);
292	>	f.complete(v1);
293	>	for (int i = 0; i < 2; i++) {
294	>	f.obtrudeException(ex = new CFException());
295	>	checkCompletedExceptionally(f, ex);
296	>	}
297	>
298	>	f = new CompletableFuture<>();
299	>	for (int i = 0; i < 2; i++) {
300	>	f.obtrudeException(ex = new CFException());
301	>	checkCompletedExceptionally(f, ex);
302	>	}
303	>
304		f = new CompletableFuture<>();
305	+	f.completeExceptionally(ex = new CFException());
306	+	f.obtrudeValue(v1);
307	+	checkCompletedNormally(f, v1);
308	+	f.obtrudeException(ex = new CFException());
309	+	checkCompletedExceptionally(f, ex);
310		f.completeExceptionally(new CFException());
311	<	f.obtrudeValue(four);
312	<	checkCompletedNormally(f, four);
313	<	f.obtrudeException(new CFException());
314	<	checkCompletedWithWrappedCFException(f);
279	<	}
311	>	checkCompletedExceptionally(f, ex);
312	>	f.complete(v1);
313	>	checkCompletedExceptionally(f, ex);
314	>	}}
315
316		/**
317		* getNumberOfDependents returns number of dependent tasks
#	Line 360 | Line 395 | public class CompletableFutureTest exten
395		return (x == null) ? null : x + 1;
396		}
397
398	<	class IncAction extends CheckedIntegerAction
398	>	class NoopConsumer extends CheckedIntegerAction
399		implements Consumer<Integer>
400		{
401	<	IncAction(ExecutionMode m) { super(m); }
401	>	NoopConsumer(ExecutionMode m) { super(m); }
402		public void accept(Integer x) {
403		invoked();
404	<	value = inc(x);
404	>	value = x;
405		}
406		}
407
#	Line 852 | Line 887 | public class CompletableFutureTest exten
887		});
888		if (createIncomplete) f.completeExceptionally(ex1);
889
890	<	checkCompletedWithWrappedCFException(g, ex2);
890	>	checkCompletedWithWrappedException(g, ex2);
891		assertEquals(1, a.get());
892		}}
893
#	Line 909 | Line 944 | public class CompletableFutureTest exten
944		if (createIncomplete) f.completeExceptionally(ex);
945
946		checkCompletedNormally(g, v1);
947	<	checkCompletedWithWrappedCFException(f, ex);
947	>	checkCompletedExceptionally(f, ex);
948		assertEquals(1, a.get());
949		}}
950
#	Line 965 | Line 1000 | public class CompletableFutureTest exten
1000		});
1001		if (createIncomplete) f.completeExceptionally(ex1);
1002
1003	<	checkCompletedWithWrappedCFException(g, ex2);
1004	<	checkCompletedWithWrappedCFException(f, ex1);
1003	>	checkCompletedWithWrappedException(g, ex2);
1004	>	checkCompletedExceptionally(f, ex1);
1005		assertEquals(1, a.get());
1006		}}
1007
#	Line 990 | Line 1025 | public class CompletableFutureTest exten
1025		});
1026		if (createIncomplete) f.complete(v1);
1027
1028	<	checkCompletedWithWrappedCFException(g, ex);
1028	>	checkCompletedWithWrappedException(g, ex);
1029		checkCompletedNormally(f, v1);
1030		assertEquals(1, a.get());
1031		}}
#	Line 1104 | Line 1139 | public class CompletableFutureTest exten
1139		f.completeExceptionally(ex);
1140		}
1141
1142	<	checkCompletedWithWrappedCFException(g, ex);
1143	<	checkCompletedWithWrappedCFException(f, ex);
1142	>	checkCompletedWithWrappedException(g, ex);
1143	>	checkCompletedExceptionally(f, ex);
1144		r.assertNotInvoked();
1145		}}
1146
#	Line 1171 | Line 1206 | public class CompletableFutureTest exten
1206
1207		checkCompletedNormally(g, inc(v1));
1208		checkCompletedNormally(f, v1);
1209	<	r.assertInvoked();
1209	>	r.assertValue(inc(v1));
1210		}}
1211
1212		/**
#	Line 1192 | Line 1227 | public class CompletableFutureTest exten
1227		f.completeExceptionally(ex);
1228		}
1229
1230	<	checkCompletedWithWrappedCFException(g, ex);
1231	<	checkCompletedWithWrappedCFException(f, ex);
1230	>	checkCompletedWithWrappedException(g, ex);
1231	>	checkCompletedExceptionally(f, ex);
1232		r.assertNotInvoked();
1233		}}
1234
#	Line 1249 | Line 1284 | public class CompletableFutureTest exten
1284		for (Integer v1 : new Integer[] { 1, null })
1285		{
1286		final CompletableFuture<Integer> f = new CompletableFuture<>();
1287	<	final IncAction r = new IncAction(m);
1287	>	final NoopConsumer r = new NoopConsumer(m);
1288		if (!createIncomplete) f.complete(v1);
1289		final CompletableFuture<Void> g = m.thenAccept(f, r);
1290		if (createIncomplete) {
#	Line 1258 | Line 1293 | public class CompletableFutureTest exten
1293		}
1294
1295		checkCompletedNormally(g, null);
1296	+	r.assertValue(v1);
1297		checkCompletedNormally(f, v1);
1262	–	r.assertInvoked();
1263	–	r.assertValue(inc(v1));
1298		}}
1299
1300		/**
#	Line 1273 | Line 1307 | public class CompletableFutureTest exten
1307		{
1308		final CFException ex = new CFException();
1309		final CompletableFuture<Integer> f = new CompletableFuture<>();
1310	<	final IncAction r = new IncAction(m);
1310	>	final NoopConsumer r = new NoopConsumer(m);
1311		if (!createIncomplete) f.completeExceptionally(ex);
1312		final CompletableFuture<Void> g = m.thenAccept(f, r);
1313		if (createIncomplete) {
#	Line 1281 | Line 1315 | public class CompletableFutureTest exten
1315		f.completeExceptionally(ex);
1316		}
1317
1318	<	checkCompletedWithWrappedCFException(g, ex);
1319	<	checkCompletedWithWrappedCFException(f, ex);
1318	>	checkCompletedWithWrappedException(g, ex);
1319	>	checkCompletedExceptionally(f, ex);
1320		r.assertNotInvoked();
1321		}}
1322
#	Line 1295 | Line 1329 | public class CompletableFutureTest exten
1329		for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1330		{
1331		final CompletableFuture<Integer> f = new CompletableFuture<>();
1332	<	final IncAction r = new IncAction(m);
1332	>	final NoopConsumer r = new NoopConsumer(m);
1333		if (!createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
1334		final CompletableFuture<Void> g = m.thenAccept(f, r);
1335		if (createIncomplete) {
#	Line 1357 | Line 1391 | public class CompletableFutureTest exten
1391		checkCompletedNormally(h, subtract(v1, v2));
1392		checkCompletedNormally(f, v1);
1393		checkCompletedNormally(g, v2);
1394	<	r.assertInvoked();
1394	>	r.assertValue(subtract(v1, v2));
1395		}}
1396
1397		/**
#	Line 1384 | Line 1418 | public class CompletableFutureTest exten
1418		(!fFirst ? f : g).completeExceptionally(ex);
1419		}
1420
1421	<	checkCompletedWithWrappedCFException(h, ex);
1421	>	checkCompletedWithWrappedException(h, ex);
1422		r.assertNotInvoked();
1423		checkCompletedNormally(fFirst ? f : g, v1);
1424	<	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1424	>	checkCompletedExceptionally(!fFirst ? f : g, ex);
1425		}}
1426
1427		/**
#	Line 1501 | Line 1535 | public class CompletableFutureTest exten
1535		(!fFirst ? f : g).completeExceptionally(ex);
1536		}
1537
1538	<	checkCompletedWithWrappedCFException(h, ex);
1538	>	checkCompletedWithWrappedException(h, ex);
1539		r.assertNotInvoked();
1540		checkCompletedNormally(fFirst ? f : g, v1);
1541	<	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1541	>	checkCompletedExceptionally(!fFirst ? f : g, ex);
1542		}}
1543
1544		/**
#	Line 1618 | Line 1652 | public class CompletableFutureTest exten
1652		(!fFirst ? f : g).completeExceptionally(ex);
1653		}
1654
1655	<	checkCompletedWithWrappedCFException(h, ex);
1655	>	checkCompletedWithWrappedException(h, ex);
1656		r.assertNotInvoked();
1657		checkCompletedNormally(fFirst ? f : g, v1);
1658	<	checkCompletedWithWrappedCFException(!fFirst ? f : g, ex);
1658	>	checkCompletedExceptionally(!fFirst ? f : g, ex);
1659		}}
1660
1661		/**
#	Line 1753 | Line 1787 | public class CompletableFutureTest exten
1787		rs[0].assertNotInvoked();
1788		rs[1].assertNotInvoked();
1789		f.completeExceptionally(ex);
1790	<	checkCompletedWithWrappedCFException(h0, ex);
1791	<	checkCompletedWithWrappedCFException(h1, ex);
1790	>	checkCompletedWithWrappedException(h0, ex);
1791	>	checkCompletedWithWrappedException(h1, ex);
1792		final CompletableFuture<Integer> h2 = m.applyToEither(f, g, rs[2]);
1793		final CompletableFuture<Integer> h3 = m.applyToEither(g, f, rs[3]);
1794	<	checkCompletedWithWrappedCFException(h2, ex);
1795	<	checkCompletedWithWrappedCFException(h3, ex);
1794	>	checkCompletedWithWrappedException(h2, ex);
1795	>	checkCompletedWithWrappedException(h3, ex);
1796		g.complete(v1);
1797
1798		// unspecified behavior - both source completions available
#	Line 1766 | Line 1800 | public class CompletableFutureTest exten
1800		final CompletableFuture<Integer> h5 = m.applyToEither(g, f, rs[5]);
1801		try {
1802		assertEquals(inc(v1), h4.join());
1803	<	rs[4].assertInvoked();
1803	>	rs[4].assertValue(inc(v1));
1804		} catch (CompletionException ok) {
1805	<	checkCompletedWithWrappedCFException(h4, ex);
1805	>	checkCompletedWithWrappedException(h4, ex);
1806		rs[4].assertNotInvoked();
1807		}
1808		try {
1809		assertEquals(inc(v1), h5.join());
1810	<	rs[5].assertInvoked();
1810	>	rs[5].assertValue(inc(v1));
1811		} catch (CompletionException ok) {
1812	<	checkCompletedWithWrappedCFException(h5, ex);
1812	>	checkCompletedWithWrappedException(h5, ex);
1813		rs[5].assertNotInvoked();
1814		}
1815
1816	<	checkCompletedWithWrappedCFException(f, ex);
1816	>	checkCompletedExceptionally(f, ex);
1817		checkCompletedNormally(g, v1);
1818	<	checkCompletedWithWrappedCFException(h0, ex);
1819	<	checkCompletedWithWrappedCFException(h1, ex);
1820	<	checkCompletedWithWrappedCFException(h2, ex);
1821	<	checkCompletedWithWrappedCFException(h3, ex);
1822	<	checkCompletedWithWrappedCFException(h4, ex);
1818	>	checkCompletedWithWrappedException(h0, ex);
1819	>	checkCompletedWithWrappedException(h1, ex);
1820	>	checkCompletedWithWrappedException(h2, ex);
1821	>	checkCompletedWithWrappedException(h3, ex);
1822	>	checkCompletedWithWrappedException(h4, ex);
1823		for (int i = 0; i < 4; i++) rs[i].assertNotInvoked();
1824		}}
1825
1826	+	public void testApplyToEither_exceptionalCompletion2() {
1827	+	for (ExecutionMode m : ExecutionMode.values())
1828	+	for (boolean fFirst : new boolean[] { true, false })
1829	+	for (Integer v1 : new Integer[] { 1, null })
1830	+	{
1831	+	final CompletableFuture<Integer> f = new CompletableFuture<>();
1832	+	final CompletableFuture<Integer> g = new CompletableFuture<>();
1833	+	final CFException ex = new CFException();
1834	+	final IncFunction[] rs = new IncFunction[6];
1835	+	for (int i = 0; i < rs.length; i++) rs[i] = new IncFunction(m);
1836	+
1837	+	final CompletableFuture<Integer> h0 = m.applyToEither(f, g, rs[0]);
1838	+	final CompletableFuture<Integer> h1 = m.applyToEither(g, f, rs[1]);
1839	+	if (fFirst) {
1840	+	f.complete(v1);
1841	+	g.completeExceptionally(ex);
1842	+	} else {
1843	+	g.completeExceptionally(ex);
1844	+	f.complete(v1);
1845	+	}
1846	+	final CompletableFuture<Integer> h2 = m.applyToEither(f, g, rs[2]);
1847	+	final CompletableFuture<Integer> h3 = m.applyToEither(g, f, rs[3]);
1848	+
1849	+	// unspecified behavior - both source completions available
1850	+	try {
1851	+	assertEquals(inc(v1), h0.join());
1852	+	rs[0].assertValue(inc(v1));
1853	+	} catch (CompletionException ok) {
1854	+	checkCompletedWithWrappedException(h0, ex);
1855	+	rs[0].assertNotInvoked();
1856	+	}
1857	+	try {
1858	+	assertEquals(inc(v1), h1.join());
1859	+	rs[1].assertValue(inc(v1));
1860	+	} catch (CompletionException ok) {
1861	+	checkCompletedWithWrappedException(h1, ex);
1862	+	rs[1].assertNotInvoked();
1863	+	}
1864	+	try {
1865	+	assertEquals(inc(v1), h2.join());
1866	+	rs[2].assertValue(inc(v1));
1867	+	} catch (CompletionException ok) {
1868	+	checkCompletedWithWrappedException(h2, ex);
1869	+	rs[2].assertNotInvoked();
1870	+	}
1871	+	try {
1872	+	assertEquals(inc(v1), h3.join());
1873	+	rs[3].assertValue(inc(v1));
1874	+	} catch (CompletionException ok) {
1875	+	checkCompletedWithWrappedException(h3, ex);
1876	+	rs[3].assertNotInvoked();
1877	+	}
1878	+
1879	+	checkCompletedNormally(f, v1);
1880	+	checkCompletedExceptionally(g, ex);
1881	+	}}
1882	+
1883		/**
1884		* applyToEither result completes exceptionally if either source cancelled
1885		*/
#	Line 1822 | Line 1913 | public class CompletableFutureTest exten
1913		final CompletableFuture<Integer> h5 = m.applyToEither(g, f, rs[5]);
1914		try {
1915		assertEquals(inc(v1), h4.join());
1916	<	rs[4].assertInvoked();
1916	>	rs[4].assertValue(inc(v1));
1917		} catch (CompletionException ok) {
1918		checkCompletedWithWrappedCancellationException(h4);
1919		rs[4].assertNotInvoked();
1920		}
1921		try {
1922		assertEquals(inc(v1), h5.join());
1923	<	rs[5].assertInvoked();
1923	>	rs[5].assertValue(inc(v1));
1924		} catch (CompletionException ok) {
1925		checkCompletedWithWrappedCancellationException(h5);
1926		rs[5].assertNotInvoked();
#	Line 1844 | Line 1935 | public class CompletableFutureTest exten
1935		for (int i = 0; i < 4; i++) rs[i].assertNotInvoked();
1936		}}
1937
1938	+	public void testApplyToEither_sourceCancelled2() {
1939	+	for (ExecutionMode m : ExecutionMode.values())
1940	+	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
1941	+	for (boolean fFirst : new boolean[] { true, false })
1942	+	for (Integer v1 : new Integer[] { 1, null })
1943	+	{
1944	+	final CompletableFuture<Integer> f = new CompletableFuture<>();
1945	+	final CompletableFuture<Integer> g = new CompletableFuture<>();
1946	+	final IncFunction[] rs = new IncFunction[6];
1947	+	for (int i = 0; i < rs.length; i++) rs[i] = new IncFunction(m);
1948	+
1949	+	final CompletableFuture<Integer> h0 = m.applyToEither(f, g, rs[0]);
1950	+	final CompletableFuture<Integer> h1 = m.applyToEither(g, f, rs[1]);
1951	+	if (fFirst) {
1952	+	f.complete(v1);
1953	+	g.cancel(mayInterruptIfRunning);
1954	+	} else {
1955	+	g.cancel(mayInterruptIfRunning);
1956	+	f.complete(v1);
1957	+	}
1958	+	final CompletableFuture<Integer> h2 = m.applyToEither(f, g, rs[2]);
1959	+	final CompletableFuture<Integer> h3 = m.applyToEither(g, f, rs[3]);
1960	+
1961	+	// unspecified behavior - both source completions available
1962	+	try {
1963	+	assertEquals(inc(v1), h0.join());
1964	+	rs[0].assertValue(inc(v1));
1965	+	} catch (CompletionException ok) {
1966	+	checkCompletedWithWrappedCancellationException(h0);
1967	+	rs[0].assertNotInvoked();
1968	+	}
1969	+	try {
1970	+	assertEquals(inc(v1), h1.join());
1971	+	rs[1].assertValue(inc(v1));
1972	+	} catch (CompletionException ok) {
1973	+	checkCompletedWithWrappedCancellationException(h1);
1974	+	rs[1].assertNotInvoked();
1975	+	}
1976	+	try {
1977	+	assertEquals(inc(v1), h2.join());
1978	+	rs[2].assertValue(inc(v1));
1979	+	} catch (CompletionException ok) {
1980	+	checkCompletedWithWrappedCancellationException(h2);
1981	+	rs[2].assertNotInvoked();
1982	+	}
1983	+	try {
1984	+	assertEquals(inc(v1), h3.join());
1985	+	rs[3].assertValue(inc(v1));
1986	+	} catch (CompletionException ok) {
1987	+	checkCompletedWithWrappedCancellationException(h3);
1988	+	rs[3].assertNotInvoked();
1989	+	}
1990	+
1991	+	checkCompletedNormally(f, v1);
1992	+	checkCancelled(g);
1993	+	}}
1994	+
1995		/**
1996		* applyToEither result completes exceptionally if action does
1997		*/
#	Line 1896 | Line 2044 | public class CompletableFutureTest exten
2044		{
2045		final CompletableFuture<Integer> f = new CompletableFuture<>();
2046		final CompletableFuture<Integer> g = new CompletableFuture<>();
2047	<	final IncAction[] rs = new IncAction[6];
2048	<	for (int i = 0; i < rs.length; i++) rs[i] = new IncAction(m);
2047	>	final NoopConsumer[] rs = new NoopConsumer[6];
2048	>	for (int i = 0; i < rs.length; i++) rs[i] = new NoopConsumer(m);
2049
2050		final CompletableFuture<Void> h0 = m.acceptEither(f, g, rs[0]);
2051		final CompletableFuture<Void> h1 = m.acceptEither(g, f, rs[1]);
#	Line 1908 | Line 2056 | public class CompletableFutureTest exten
2056		f.complete(v1);
2057		checkCompletedNormally(h0, null);
2058		checkCompletedNormally(h1, null);
2059	<	rs[0].assertValue(inc(v1));
2060	<	rs[1].assertValue(inc(v1));
2059	>	rs[0].assertValue(v1);
2060	>	rs[1].assertValue(v1);
2061		final CompletableFuture<Void> h2 = m.acceptEither(f, g, rs[2]);
2062		final CompletableFuture<Void> h3 = m.acceptEither(g, f, rs[3]);
2063		checkCompletedNormally(h2, null);
2064		checkCompletedNormally(h3, null);
2065	<	rs[2].assertValue(inc(v1));
2066	<	rs[3].assertValue(inc(v1));
2065	>	rs[2].assertValue(v1);
2066	>	rs[3].assertValue(v1);
2067		g.complete(v2);
2068
2069		// unspecified behavior - both source completions available
#	Line 1923 | Line 2071 | public class CompletableFutureTest exten
2071		final CompletableFuture<Void> h5 = m.acceptEither(g, f, rs[5]);
2072		checkCompletedNormally(h4, null);
2073		checkCompletedNormally(h5, null);
2074	<	assertTrue(Objects.equals(inc(v1), rs[4].value) ||
2075	<	Objects.equals(inc(v2), rs[4].value));
2076	<	assertTrue(Objects.equals(inc(v1), rs[5].value) ||
2077	<	Objects.equals(inc(v2), rs[5].value));
2074	>	assertTrue(Objects.equals(v1, rs[4].value) ||
2075	>	Objects.equals(v2, rs[4].value));
2076	>	assertTrue(Objects.equals(v1, rs[5].value) ||
2077	>	Objects.equals(v2, rs[5].value));
2078
2079		checkCompletedNormally(f, v1);
2080		checkCompletedNormally(g, v2);
#	Line 1934 | Line 2082 | public class CompletableFutureTest exten
2082		checkCompletedNormally(h1, null);
2083		checkCompletedNormally(h2, null);
2084		checkCompletedNormally(h3, null);
2085	<	for (int i = 0; i < 4; i++) rs[i].assertValue(inc(v1));
2085	>	for (int i = 0; i < 4; i++) rs[i].assertValue(v1);
2086		}}
2087
2088		/**
#	Line 1948 | Line 2096 | public class CompletableFutureTest exten
2096		final CompletableFuture<Integer> f = new CompletableFuture<>();
2097		final CompletableFuture<Integer> g = new CompletableFuture<>();
2098		final CFException ex = new CFException();
2099	<	final IncAction[] rs = new IncAction[6];
2100	<	for (int i = 0; i < rs.length; i++) rs[i] = new IncAction(m);
2099	>	final NoopConsumer[] rs = new NoopConsumer[6];
2100	>	for (int i = 0; i < rs.length; i++) rs[i] = new NoopConsumer(m);
2101
2102		final CompletableFuture<Void> h0 = m.acceptEither(f, g, rs[0]);
2103		final CompletableFuture<Void> h1 = m.acceptEither(g, f, rs[1]);
#	Line 1958 | Line 2106 | public class CompletableFutureTest exten
2106		rs[0].assertNotInvoked();
2107		rs[1].assertNotInvoked();
2108		f.completeExceptionally(ex);
2109	<	checkCompletedWithWrappedCFException(h0, ex);
2110	<	checkCompletedWithWrappedCFException(h1, ex);
2109	>	checkCompletedWithWrappedException(h0, ex);
2110	>	checkCompletedWithWrappedException(h1, ex);
2111		final CompletableFuture<Void> h2 = m.acceptEither(f, g, rs[2]);
2112		final CompletableFuture<Void> h3 = m.acceptEither(g, f, rs[3]);
2113	<	checkCompletedWithWrappedCFException(h2, ex);
2114	<	checkCompletedWithWrappedCFException(h3, ex);
2113	>	checkCompletedWithWrappedException(h2, ex);
2114	>	checkCompletedWithWrappedException(h3, ex);
2115
2116		g.complete(v1);
2117
#	Line 1972 | Line 2120 | public class CompletableFutureTest exten
2120		final CompletableFuture<Void> h5 = m.acceptEither(g, f, rs[5]);
2121		try {
2122		assertNull(h4.join());
2123	<	rs[4].assertValue(inc(v1));
2123	>	rs[4].assertValue(v1);
2124		} catch (CompletionException ok) {
2125	<	checkCompletedWithWrappedCFException(h4, ex);
2125	>	checkCompletedWithWrappedException(h4, ex);
2126		rs[4].assertNotInvoked();
2127		}
2128		try {
2129		assertNull(h5.join());
2130	<	rs[5].assertValue(inc(v1));
2130	>	rs[5].assertValue(v1);
2131		} catch (CompletionException ok) {
2132	<	checkCompletedWithWrappedCFException(h5, ex);
2132	>	checkCompletedWithWrappedException(h5, ex);
2133		rs[5].assertNotInvoked();
2134		}
2135
2136	<	checkCompletedWithWrappedCFException(f, ex);
2136	>	checkCompletedExceptionally(f, ex);
2137		checkCompletedNormally(g, v1);
2138	<	checkCompletedWithWrappedCFException(h0, ex);
2139	<	checkCompletedWithWrappedCFException(h1, ex);
2140	<	checkCompletedWithWrappedCFException(h2, ex);
2141	<	checkCompletedWithWrappedCFException(h3, ex);
2142	<	checkCompletedWithWrappedCFException(h4, ex);
2138	>	checkCompletedWithWrappedException(h0, ex);
2139	>	checkCompletedWithWrappedException(h1, ex);
2140	>	checkCompletedWithWrappedException(h2, ex);
2141	>	checkCompletedWithWrappedException(h3, ex);
2142	>	checkCompletedWithWrappedException(h4, ex);
2143		for (int i = 0; i < 4; i++) rs[i].assertNotInvoked();
2144		}}
2145
2146	+	public void testAcceptEither_exceptionalCompletion2() {
2147	+	for (ExecutionMode m : ExecutionMode.values())
2148	+	for (boolean fFirst : new boolean[] { true, false })
2149	+	for (Integer v1 : new Integer[] { 1, null })
2150	+	{
2151	+	final CompletableFuture<Integer> f = new CompletableFuture<>();
2152	+	final CompletableFuture<Integer> g = new CompletableFuture<>();
2153	+	final CFException ex = new CFException();
2154	+	final NoopConsumer[] rs = new NoopConsumer[6];
2155	+	for (int i = 0; i < rs.length; i++) rs[i] = new NoopConsumer(m);
2156	+
2157	+	final CompletableFuture<Void> h0 = m.acceptEither(f, g, rs[0]);
2158	+	final CompletableFuture<Void> h1 = m.acceptEither(g, f, rs[1]);
2159	+	if (fFirst) {
2160	+	f.complete(v1);
2161	+	g.completeExceptionally(ex);
2162	+	} else {
2163	+	g.completeExceptionally(ex);
2164	+	f.complete(v1);
2165	+	}
2166	+	final CompletableFuture<Void> h2 = m.acceptEither(f, g, rs[2]);
2167	+	final CompletableFuture<Void> h3 = m.acceptEither(g, f, rs[3]);
2168	+
2169	+	// unspecified behavior - both source completions available
2170	+	try {
2171	+	assertEquals(null, h0.join());
2172	+	rs[0].assertValue(v1);
2173	+	} catch (CompletionException ok) {
2174	+	checkCompletedWithWrappedException(h0, ex);
2175	+	rs[0].assertNotInvoked();
2176	+	}
2177	+	try {
2178	+	assertEquals(null, h1.join());
2179	+	rs[1].assertValue(v1);
2180	+	} catch (CompletionException ok) {
2181	+	checkCompletedWithWrappedException(h1, ex);
2182	+	rs[1].assertNotInvoked();
2183	+	}
2184	+	try {
2185	+	assertEquals(null, h2.join());
2186	+	rs[2].assertValue(v1);
2187	+	} catch (CompletionException ok) {
2188	+	checkCompletedWithWrappedException(h2, ex);
2189	+	rs[2].assertNotInvoked();
2190	+	}
2191	+	try {
2192	+	assertEquals(null, h3.join());
2193	+	rs[3].assertValue(v1);
2194	+	} catch (CompletionException ok) {
2195	+	checkCompletedWithWrappedException(h3, ex);
2196	+	rs[3].assertNotInvoked();
2197	+	}
2198	+
2199	+	checkCompletedNormally(f, v1);
2200	+	checkCompletedExceptionally(g, ex);
2201	+	}}
2202	+
2203		/**
2204		* acceptEither result completes exceptionally if either source cancelled
2205		*/
#	Line 2005 | Line 2210 | public class CompletableFutureTest exten
2210		{
2211		final CompletableFuture<Integer> f = new CompletableFuture<>();
2212		final CompletableFuture<Integer> g = new CompletableFuture<>();
2213	<	final IncAction[] rs = new IncAction[6];
2214	<	for (int i = 0; i < rs.length; i++) rs[i] = new IncAction(m);
2213	>	final NoopConsumer[] rs = new NoopConsumer[6];
2214	>	for (int i = 0; i < rs.length; i++) rs[i] = new NoopConsumer(m);
2215
2216		final CompletableFuture<Void> h0 = m.acceptEither(f, g, rs[0]);
2217		final CompletableFuture<Void> h1 = m.acceptEither(g, f, rs[1]);
#	Line 2029 | Line 2234 | public class CompletableFutureTest exten
2234		final CompletableFuture<Void> h5 = m.acceptEither(g, f, rs[5]);
2235		try {
2236		assertNull(h4.join());
2237	<	rs[4].assertValue(inc(v1));
2237	>	rs[4].assertValue(v1);
2238		} catch (CompletionException ok) {
2239		checkCompletedWithWrappedCancellationException(h4);
2240		rs[4].assertNotInvoked();
2241		}
2242		try {
2243		assertNull(h5.join());
2244	<	rs[5].assertValue(inc(v1));
2244	>	rs[5].assertValue(v1);
2245		} catch (CompletionException ok) {
2246		checkCompletedWithWrappedCancellationException(h5);
2247		rs[5].assertNotInvoked();
#	Line 2096 | Line 2301 | public class CompletableFutureTest exten
2301		* runAfterEither result completes normally after normal completion
2302		* of either source
2303		*/
2304	<	public void testRunAfterEither_normalCompletion1() {
2304	>	public void testRunAfterEither_normalCompletion() {
2305		for (ExecutionMode m : ExecutionMode.values())
2306		for (Integer v1 : new Integer[] { 1, null })
2307		for (Integer v2 : new Integer[] { 2, null })
2308		{
2309		final CompletableFuture<Integer> f = new CompletableFuture<>();
2310		final CompletableFuture<Integer> g = new CompletableFuture<>();
2311	<	final Noop r = new Noop(m);
2312	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2311	>	final Noop[] rs = new Noop[6];
2312	>	for (int i = 0; i < rs.length; i++) rs[i] = new Noop(m);
2313
2314	+	final CompletableFuture<Void> h0 = m.runAfterEither(f, g, rs[0]);
2315	+	final CompletableFuture<Void> h1 = m.runAfterEither(g, f, rs[1]);
2316	+	checkIncomplete(h0);
2317	+	checkIncomplete(h1);
2318	+	rs[0].assertNotInvoked();
2319	+	rs[1].assertNotInvoked();
2320		f.complete(v1);
2321	<	checkCompletedNormally(h, null);
2322	<	r.assertInvoked();
2323	<	g.complete(v2);
2324	<
2325	<	checkCompletedNormally(f, v1);
2326	<	checkCompletedNormally(g, v2);
2327	<	checkCompletedNormally(h, null);
2328	<	r.assertInvoked();
2329	<	}}
2330	<
2120	<	public void testRunAfterEither_normalCompletion2() {
2121	<	for (ExecutionMode m : ExecutionMode.values())
2122	<	for (Integer v1 : new Integer[] { 1, null })
2123	<	for (Integer v2 : new Integer[] { 2, null })
2124	<	{
2125	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2126	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2127	<	final Noop r = new Noop(m);
2128	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2321	>	checkCompletedNormally(h0, null);
2322	>	checkCompletedNormally(h1, null);
2323	>	rs[0].assertInvoked();
2324	>	rs[1].assertInvoked();
2325	>	final CompletableFuture<Void> h2 = m.runAfterEither(f, g, rs[2]);
2326	>	final CompletableFuture<Void> h3 = m.runAfterEither(g, f, rs[3]);
2327	>	checkCompletedNormally(h2, null);
2328	>	checkCompletedNormally(h3, null);
2329	>	rs[2].assertInvoked();
2330	>	rs[3].assertInvoked();
2331
2332		g.complete(v2);
2131	–	checkCompletedNormally(h, null);
2132	–	r.assertInvoked();
2133	–	f.complete(v1);
2134	–
2135	–	checkCompletedNormally(f, v1);
2136	–	checkCompletedNormally(g, v2);
2137	–	checkCompletedNormally(h, null);
2138	–	r.assertInvoked();
2139	–	}}
2140	–
2141	–	public void testRunAfterEither_normalCompletion3() {
2142	–	for (ExecutionMode m : ExecutionMode.values())
2143	–	for (Integer v1 : new Integer[] { 1, null })
2144	–	for (Integer v2 : new Integer[] { 2, null })
2145	–	{
2146	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2147	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
2148	–	final Noop r = new Noop(m);
2333
2334	<	f.complete(v1);
2335	<	g.complete(v2);
2152	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2334	>	final CompletableFuture<Void> h4 = m.runAfterEither(f, g, rs[4]);
2335	>	final CompletableFuture<Void> h5 = m.runAfterEither(g, f, rs[5]);
2336
2154	–	checkCompletedNormally(h, null);
2337		checkCompletedNormally(f, v1);
2338		checkCompletedNormally(g, v2);
2339	<	r.assertInvoked();
2339	>	checkCompletedNormally(h0, null);
2340	>	checkCompletedNormally(h1, null);
2341	>	checkCompletedNormally(h2, null);
2342	>	checkCompletedNormally(h3, null);
2343	>	checkCompletedNormally(h4, null);
2344	>	checkCompletedNormally(h5, null);
2345	>	for (int i = 0; i < 6; i++) rs[i].assertInvoked();
2346		}}
2347
2348		/**
2349		* runAfterEither result completes exceptionally after exceptional
2350		* completion of either source
2351		*/
2352	<	public void testRunAfterEither_exceptionalCompletion1() {
2352	>	public void testRunAfterEither_exceptionalCompletion() {
2353		for (ExecutionMode m : ExecutionMode.values())
2354		for (Integer v1 : new Integer[] { 1, null })
2355		{
2356		final CompletableFuture<Integer> f = new CompletableFuture<>();
2357		final CompletableFuture<Integer> g = new CompletableFuture<>();
2170	–	final Noop r = new Noop(m);
2171	–	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2358		final CFException ex = new CFException();
2359	+	final Noop[] rs = new Noop[6];
2360	+	for (int i = 0; i < rs.length; i++) rs[i] = new Noop(m);
2361
2362	+	final CompletableFuture<Void> h0 = m.runAfterEither(f, g, rs[0]);
2363	+	final CompletableFuture<Void> h1 = m.runAfterEither(g, f, rs[1]);
2364	+	checkIncomplete(h0);
2365	+	checkIncomplete(h1);
2366	+	rs[0].assertNotInvoked();
2367	+	rs[1].assertNotInvoked();
2368		f.completeExceptionally(ex);
2369	<	checkCompletedWithWrappedCFException(h, ex);
2369	>	checkCompletedWithWrappedException(h0, ex);
2370	>	checkCompletedWithWrappedException(h1, ex);
2371	>	final CompletableFuture<Void> h2 = m.runAfterEither(f, g, rs[2]);
2372	>	final CompletableFuture<Void> h3 = m.runAfterEither(g, f, rs[3]);
2373	>	checkCompletedWithWrappedException(h2, ex);
2374	>	checkCompletedWithWrappedException(h3, ex);
2375	>
2376		g.complete(v1);
2377
2378	<	r.assertNotInvoked();
2378	>	// unspecified behavior - both source completions available
2379	>	final CompletableFuture<Void> h4 = m.runAfterEither(f, g, rs[4]);
2380	>	final CompletableFuture<Void> h5 = m.runAfterEither(g, f, rs[5]);
2381	>	try {
2382	>	assertNull(h4.join());
2383	>	rs[4].assertInvoked();
2384	>	} catch (CompletionException ok) {
2385	>	checkCompletedWithWrappedException(h4, ex);
2386	>	rs[4].assertNotInvoked();
2387	>	}
2388	>	try {
2389	>	assertNull(h5.join());
2390	>	rs[5].assertInvoked();
2391	>	} catch (CompletionException ok) {
2392	>	checkCompletedWithWrappedException(h5, ex);
2393	>	rs[5].assertNotInvoked();
2394	>	}
2395	>
2396	>	checkCompletedExceptionally(f, ex);
2397		checkCompletedNormally(g, v1);
2398	<	checkCompletedWithWrappedCFException(f, ex);
2399	<	checkCompletedWithWrappedCFException(h, ex);
2398	>	checkCompletedWithWrappedException(h0, ex);
2399	>	checkCompletedWithWrappedException(h1, ex);
2400	>	checkCompletedWithWrappedException(h2, ex);
2401	>	checkCompletedWithWrappedException(h3, ex);
2402	>	checkCompletedWithWrappedException(h4, ex);
2403	>	for (int i = 0; i < 4; i++) rs[i].assertNotInvoked();
2404		}}
2405
2406		public void testRunAfterEither_exceptionalCompletion2() {
2407		for (ExecutionMode m : ExecutionMode.values())
2408	+	for (boolean fFirst : new boolean[] { true, false })
2409		for (Integer v1 : new Integer[] { 1, null })
2410		{
2411		final CompletableFuture<Integer> f = new CompletableFuture<>();
2412		final CompletableFuture<Integer> g = new CompletableFuture<>();
2190	–	final Noop r = new Noop(m);
2191	–	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2192	–	final CFException ex = new CFException();
2193	–
2194	–	g.completeExceptionally(ex);
2195	–	checkCompletedWithWrappedCFException(h, ex);
2196	–	f.complete(v1);
2197	–
2198	–	r.assertNotInvoked();
2199	–	checkCompletedNormally(f, v1);
2200	–	checkCompletedWithWrappedCFException(g, ex);
2201	–	checkCompletedWithWrappedCFException(h, ex);
2202	–	}}
2203	–
2204	–	public void testRunAfterEither_exceptionalCompletion3() {
2205	–	for (ExecutionMode m : ExecutionMode.values())
2206	–	for (Integer v1 : new Integer[] { 1, null })
2207	–	{
2208	–	final CompletableFuture<Integer> f = new CompletableFuture<>();
2209	–	final CompletableFuture<Integer> g = new CompletableFuture<>();
2210	–	final Noop r = new Noop(m);
2413		final CFException ex = new CFException();
2414	+	final Noop[] rs = new Noop[6];
2415	+	for (int i = 0; i < rs.length; i++) rs[i] = new Noop(m);
2416
2417	<	g.completeExceptionally(ex);
2418	<	f.complete(v1);
2419	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2417	>	final CompletableFuture<Void> h0 = m.runAfterEither(f, g, rs[0]);
2418	>	final CompletableFuture<Void> h1 = m.runAfterEither(g, f, rs[1]);
2419	>	if (fFirst) {
2420	>	f.complete(v1);
2421	>	g.completeExceptionally(ex);
2422	>	} else {
2423	>	g.completeExceptionally(ex);
2424	>	f.complete(v1);
2425	>	}
2426	>	final CompletableFuture<Void> h2 = m.runAfterEither(f, g, rs[2]);
2427	>	final CompletableFuture<Void> h3 = m.runAfterEither(g, f, rs[3]);
2428
2429	<	// unspecified behavior
2218	<	Integer v;
2429	>	// unspecified behavior - both source completions available
2430		try {
2431	<	assertNull(h.join());
2432	<	r.assertInvoked();
2431	>	assertEquals(null, h0.join());
2432	>	rs[0].assertInvoked();
2433		} catch (CompletionException ok) {
2434	<	checkCompletedWithWrappedCFException(h, ex);
2435	<	r.assertNotInvoked();
2434	>	checkCompletedWithWrappedException(h0, ex);
2435	>	rs[0].assertNotInvoked();
2436	>	}
2437	>	try {
2438	>	assertEquals(null, h1.join());
2439	>	rs[1].assertInvoked();
2440	>	} catch (CompletionException ok) {
2441	>	checkCompletedWithWrappedException(h1, ex);
2442	>	rs[1].assertNotInvoked();
2443	>	}
2444	>	try {
2445	>	assertEquals(null, h2.join());
2446	>	rs[2].assertInvoked();
2447	>	} catch (CompletionException ok) {
2448	>	checkCompletedWithWrappedException(h2, ex);
2449	>	rs[2].assertNotInvoked();
2450	>	}
2451	>	try {
2452	>	assertEquals(null, h3.join());
2453	>	rs[3].assertInvoked();
2454	>	} catch (CompletionException ok) {
2455	>	checkCompletedWithWrappedException(h3, ex);
2456	>	rs[3].assertNotInvoked();
2457		}
2458
2227	–	checkCompletedWithWrappedCFException(g, ex);
2459		checkCompletedNormally(f, v1);
2460	+	checkCompletedExceptionally(g, ex);
2461		}}
2462
2463	<	public void testRunAfterEither_exceptionalCompletion4() {
2463	>	/**
2464	>	* runAfterEither result completes exceptionally if either source cancelled
2465	>	*/
2466	>	public void testRunAfterEither_sourceCancelled() {
2467		for (ExecutionMode m : ExecutionMode.values())
2468	+	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2469		for (Integer v1 : new Integer[] { 1, null })
2470		{
2471		final CompletableFuture<Integer> f = new CompletableFuture<>();
2472		final CompletableFuture<Integer> g = new CompletableFuture<>();
2473	<	final Noop r = new Noop(m);
2474	<	final CFException ex = new CFException();
2473	>	final Noop[] rs = new Noop[6];
2474	>	for (int i = 0; i < rs.length; i++) rs[i] = new Noop(m);
2475	>
2476	>	final CompletableFuture<Void> h0 = m.runAfterEither(f, g, rs[0]);
2477	>	final CompletableFuture<Void> h1 = m.runAfterEither(g, f, rs[1]);
2478	>	checkIncomplete(h0);
2479	>	checkIncomplete(h1);
2480	>	rs[0].assertNotInvoked();
2481	>	rs[1].assertNotInvoked();
2482	>	f.cancel(mayInterruptIfRunning);
2483	>	checkCompletedWithWrappedCancellationException(h0);
2484	>	checkCompletedWithWrappedCancellationException(h1);
2485	>	final CompletableFuture<Void> h2 = m.runAfterEither(f, g, rs[2]);
2486	>	final CompletableFuture<Void> h3 = m.runAfterEither(g, f, rs[3]);
2487	>	checkCompletedWithWrappedCancellationException(h2);
2488	>	checkCompletedWithWrappedCancellationException(h3);
2489
2240	–	f.completeExceptionally(ex);
2490		g.complete(v1);
2242	–	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2491
2492	<	// unspecified behavior
2493	<	Integer v;
2492	>	// unspecified behavior - both source completions available
2493	>	final CompletableFuture<Void> h4 = m.runAfterEither(f, g, rs[4]);
2494	>	final CompletableFuture<Void> h5 = m.runAfterEither(g, f, rs[5]);
2495		try {
2496	<	assertNull(h.join());
2497	<	r.assertInvoked();
2496	>	assertNull(h4.join());
2497	>	rs[4].assertInvoked();
2498		} catch (CompletionException ok) {
2499	<	checkCompletedWithWrappedCFException(h, ex);
2500	<	r.assertNotInvoked();
2499	>	checkCompletedWithWrappedCancellationException(h4);
2500	>	rs[4].assertNotInvoked();
2501	>	}
2502	>	try {
2503	>	assertNull(h5.join());
2504	>	rs[5].assertInvoked();
2505	>	} catch (CompletionException ok) {
2506	>	checkCompletedWithWrappedCancellationException(h5);
2507	>	rs[5].assertNotInvoked();
2508		}
2509
2510	<	checkCompletedWithWrappedCFException(f, ex);
2510	>	checkCancelled(f);
2511		checkCompletedNormally(g, v1);
2512	+	checkCompletedWithWrappedCancellationException(h0);
2513	+	checkCompletedWithWrappedCancellationException(h1);
2514	+	checkCompletedWithWrappedCancellationException(h2);
2515	+	checkCompletedWithWrappedCancellationException(h3);
2516	+	for (int i = 0; i < 4; i++) rs[i].assertNotInvoked();
2517		}}
2518
2519		/**
2520		* runAfterEither result completes exceptionally if action does
2521		*/
2522	<	public void testRunAfterEither_actionFailed1() {
2522	>	public void testRunAfterEither_actionFailed() {
2523		for (ExecutionMode m : ExecutionMode.values())
2524		for (Integer v1 : new Integer[] { 1, null })
2525		for (Integer v2 : new Integer[] { 2, null })
2526		{
2527		final CompletableFuture<Integer> f = new CompletableFuture<>();
2528		final CompletableFuture<Integer> g = new CompletableFuture<>();
2529	<	final FailingRunnable r = new FailingRunnable(m);
2530	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2529	>	final FailingRunnable[] rs = new FailingRunnable[6];
2530	>	for (int i = 0; i < rs.length; i++) rs[i] = new FailingRunnable(m);
2531
2532	+	final CompletableFuture<Void> h0 = m.runAfterEither(f, g, rs[0]);
2533	+	final CompletableFuture<Void> h1 = m.runAfterEither(g, f, rs[1]);
2534		f.complete(v1);
2535	<	checkCompletedWithWrappedCFException(h);
2535	>	final CompletableFuture<Void> h2 = m.runAfterEither(f, g, rs[2]);
2536	>	final CompletableFuture<Void> h3 = m.runAfterEither(g, f, rs[3]);
2537	>	checkCompletedWithWrappedCFException(h0);
2538	>	checkCompletedWithWrappedCFException(h1);
2539	>	checkCompletedWithWrappedCFException(h2);
2540	>	checkCompletedWithWrappedCFException(h3);
2541	>	for (int i = 0; i < 4; i++) rs[i].assertInvoked();
2542		g.complete(v2);
2543	<	checkCompletedNormally(f, v1);
2544	<	checkCompletedNormally(g, v2);
2545	<	}}
2546	<
2278	<	public void testRunAfterEither_actionFailed2() {
2279	<	for (ExecutionMode m : ExecutionMode.values())
2280	<	for (Integer v1 : new Integer[] { 1, null })
2281	<	for (Integer v2 : new Integer[] { 2, null })
2282	<	{
2283	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2284	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2285	<	final FailingRunnable r = new FailingRunnable(m);
2286	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2543	>	final CompletableFuture<Void> h4 = m.runAfterEither(f, g, rs[4]);
2544	>	final CompletableFuture<Void> h5 = m.runAfterEither(g, f, rs[5]);
2545	>	checkCompletedWithWrappedCFException(h4);
2546	>	checkCompletedWithWrappedCFException(h5);
2547
2288	–	g.complete(v2);
2289	–	checkCompletedWithWrappedCFException(h);
2290	–	f.complete(v1);
2548		checkCompletedNormally(f, v1);
2549		checkCompletedNormally(g, v2);
2550	<	}}
2294	<
2295	<	/**
2296	<	* runAfterEither result completes exceptionally if either source cancelled
2297	<	*/
2298	<	public void testRunAfterEither_sourceCancelled1() {
2299	<	for (ExecutionMode m : ExecutionMode.values())
2300	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2301	<	for (Integer v1 : new Integer[] { 1, null })
2302	<	{
2303	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2304	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2305	<	final Noop r = new Noop(m);
2306	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2307	<
2308	<	assertTrue(f.cancel(mayInterruptIfRunning));
2309	<	checkCompletedWithWrappedCancellationException(h);
2310	<	g.complete(v1);
2311	<
2312	<	checkCancelled(f);
2313	<	r.assertNotInvoked();
2314	<	checkCompletedNormally(g, v1);
2315	<	checkCompletedWithWrappedCancellationException(h);
2316	<	}}
2317	<
2318	<	public void testRunAfterEither_sourceCancelled2() {
2319	<	for (ExecutionMode m : ExecutionMode.values())
2320	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2321	<	for (Integer v1 : new Integer[] { 1, null })
2322	<	{
2323	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2324	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2325	<	final Noop r = new Noop(m);
2326	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2327	<
2328	<	assertTrue(g.cancel(mayInterruptIfRunning));
2329	<	checkCompletedWithWrappedCancellationException(h);
2330	<	f.complete(v1);
2331	<
2332	<	checkCancelled(g);
2333	<	r.assertNotInvoked();
2334	<	checkCompletedNormally(f, v1);
2335	<	checkCompletedWithWrappedCancellationException(h);
2336	<	}}
2337	<
2338	<	public void testRunAfterEither_sourceCancelled3() {
2339	<	for (ExecutionMode m : ExecutionMode.values())
2340	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2341	<	for (Integer v1 : new Integer[] { 1, null })
2342	<	{
2343	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2344	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2345	<	final Noop r = new Noop(m);
2346	<
2347	<	assertTrue(g.cancel(mayInterruptIfRunning));
2348	<	f.complete(v1);
2349	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2350	<
2351	<	// unspecified behavior
2352	<	Integer v;
2353	<	try {
2354	<	assertNull(h.join());
2355	<	r.assertInvoked();
2356	<	} catch (CompletionException ok) {
2357	<	checkCompletedWithWrappedCancellationException(h);
2358	<	r.assertNotInvoked();
2359	<	}
2360	<
2361	<	checkCancelled(g);
2362	<	checkCompletedNormally(f, v1);
2363	<	}}
2364	<
2365	<	public void testRunAfterEither_sourceCancelled4() {
2366	<	for (ExecutionMode m : ExecutionMode.values())
2367	<	for (boolean mayInterruptIfRunning : new boolean[] { true, false })
2368	<	for (Integer v1 : new Integer[] { 1, null })
2369	<	{
2370	<	final CompletableFuture<Integer> f = new CompletableFuture<>();
2371	<	final CompletableFuture<Integer> g = new CompletableFuture<>();
2372	<	final Noop r = new Noop(m);
2373	<
2374	<	assertTrue(f.cancel(mayInterruptIfRunning));
2375	<	g.complete(v1);
2376	<	final CompletableFuture<Void> h = m.runAfterEither(f, g, r);
2377	<
2378	<	// unspecified behavior
2379	<	Integer v;
2380	<	try {
2381	<	assertNull(h.join());
2382	<	r.assertInvoked();
2383	<	} catch (CompletionException ok) {
2384	<	checkCompletedWithWrappedCancellationException(h);
2385	<	r.assertNotInvoked();
2386	<	}
2387	<
2388	<	checkCancelled(f);
2389	<	checkCompletedNormally(g, v1);
2550	>	for (int i = 0; i < 6; i++) rs[i].assertInvoked();
2551		}}
2552
2553		/**
#	Line 2405 | Line 2566 | public class CompletableFutureTest exten
2566
2567		checkCompletedNormally(g, inc(v1));
2568		checkCompletedNormally(f, v1);
2569	<	r.assertInvoked();
2569	>	r.assertValue(v1);
2570		}}
2571
2572		/**
#	Line 2423 | Line 2584 | public class CompletableFutureTest exten
2584		final CompletableFuture<Integer> g = m.thenCompose(f, r);
2585		if (createIncomplete) f.completeExceptionally(ex);
2586
2587	<	checkCompletedWithWrappedCFException(g, ex);
2588	<	checkCompletedWithWrappedCFException(f, ex);
2587	>	checkCompletedWithWrappedException(g, ex);
2588	>	checkCompletedExceptionally(f, ex);
2589		r.assertNotInvoked();
2590		}}
2591
#	Line 2695 | Line 2856 | public class CompletableFutureTest exten
2856		final CompletableFuture<Integer> g = m.whenComplete
2857		(f,
2858		(Integer x, Throwable t) -> {
2859	+	m.checkExecutionMode();
2860		threadAssertSame(x, v1);
2861		threadAssertNull(t);
2862		a.getAndIncrement();
#	Line 2722 | Line 2884 | public class CompletableFutureTest exten
2884		final CompletableFuture<Integer> g = m.whenComplete
2885		(f,
2886		(Integer x, Throwable t) -> {
2887	+	m.checkExecutionMode();
2888		threadAssertNull(x);
2889		threadAssertSame(t, ex);
2890		a.getAndIncrement();
2891		});
2892		if (createIncomplete) f.completeExceptionally(ex);
2893	<	checkCompletedWithWrappedCFException(f, ex);
2894	<	checkCompletedWithWrappedCFException(g, ex);
2893	>	checkCompletedExceptionally(f, ex);
2894	>	checkCompletedWithWrappedException(g, ex);
2895		assertEquals(1, a.get());
2896		}}
2897
#	Line 2747 | Line 2910 | public class CompletableFutureTest exten
2910		final CompletableFuture<Integer> g = m.whenComplete
2911		(f,
2912		(Integer x, Throwable t) -> {
2913	+	m.checkExecutionMode();
2914		threadAssertNull(x);
2915		threadAssertTrue(t instanceof CancellationException);
2916		a.getAndIncrement();
2917		});
2918		if (createIncomplete) assertTrue(f.cancel(mayInterruptIfRunning));
2919
2756	–	//try { g.join(); } catch (Throwable t) { throw new Error(t); }
2920		checkCompletedWithWrappedCancellationException(g);
2921		checkCancelled(f);
2922		assertEquals(1, a.get());
#	Line 2775 | Line 2938 | public class CompletableFutureTest exten
2938		final CompletableFuture<Integer> g = m.whenComplete
2939		(f,
2940		(Integer x, Throwable t) -> {
2941	+	m.checkExecutionMode();
2942		threadAssertSame(x, v1);
2943		threadAssertNull(t);
2944		a.getAndIncrement();
#	Line 2782 | Line 2946 | public class CompletableFutureTest exten
2946		});
2947		if (createIncomplete) f.complete(v1);
2948		checkCompletedNormally(f, v1);
2949	<	checkCompletedWithWrappedCFException(g, ex);
2949	>	checkCompletedWithWrappedException(g, ex);
2950		assertEquals(1, a.get());
2951		}}
2952
#	Line 2805 | Line 2969 | public class CompletableFutureTest exten
2969		final CompletableFuture<Integer> g = m.whenComplete
2970		(f,
2971		(Integer x, Throwable t) -> {
2972	+	m.checkExecutionMode();
2973		threadAssertSame(t, ex1);
2974		threadAssertNull(x);
2975		a.getAndIncrement();
#	Line 2812 | Line 2977 | public class CompletableFutureTest exten
2977		});
2978		if (createIncomplete) f.completeExceptionally(ex1);
2979
2980	<	checkCompletedWithWrappedCFException(f, ex1);
2981	<	checkCompletedWithWrappedCFException(g, ex1);
2980	>	checkCompletedExceptionally(f, ex1);
2981	>	checkCompletedWithWrappedException(g, ex1);
2982		assertEquals(1, a.get());
2983		}}
2984

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