| /* | |
| * Copyright (c) 2015, 2023, Oracle and/or its affiliates. All rights reserved. | |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| * | |
| * This code is free software; you can redistribute it and/or modify it | |
| * under the terms of the GNU General Public License version 2 only, as | |
| * published by the Free Software Foundation. | |
| * | |
| * This code is distributed in the hope that it will be useful, but WITHOUT | |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| * version 2 for more details (a copy is included in the LICENSE file that | |
| * accompanied this code). | |
| * | |
| * You should have received a copy of the GNU General Public License version | |
| * 2 along with this work; if not, write to the Free Software Foundation, | |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| * | |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| * or visit www.oracle.com if you need additional information or have any | |
| * questions. | |
| */ | |
| /* | |
| * @test | |
| * @comment Set CompileThresholdScaling to 0.1 so that the warmup loop sets to 2000 iterations | |
| * to hit compilation thresholds | |
| * @run testng/othervm -Diters=2000 -XX:CompileThresholdScaling=0.1 VarHandleTestMethodHandleAccessBoolean | |
| */ | |
| import org.testng.annotations.BeforeClass; | |
| import org.testng.annotations.DataProvider; | |
| import org.testng.annotations.Test; | |
| import java.lang.invoke.MethodHandle; | |
| import java.lang.invoke.MethodHandles; | |
| import java.lang.invoke.VarHandle; | |
| import java.util.ArrayList; | |
| import java.util.Arrays; | |
| import java.util.List; | |
| import static org.testng.Assert.*; | |
| public class VarHandleTestMethodHandleAccessBoolean extends VarHandleBaseTest { | |
| static final boolean static_final_v = true; | |
| static boolean static_v; | |
| final boolean final_v = true; | |
| boolean v; | |
| VarHandle vhFinalField; | |
| VarHandle vhField; | |
| VarHandle vhStaticField; | |
| VarHandle vhStaticFinalField; | |
| VarHandle vhArray; | |
| @BeforeClass | |
| public void setup() throws Exception { | |
| vhFinalField = MethodHandles.lookup().findVarHandle( | |
| VarHandleTestMethodHandleAccessBoolean.class, "final_v", boolean.class); | |
| vhField = MethodHandles.lookup().findVarHandle( | |
| VarHandleTestMethodHandleAccessBoolean.class, "v", boolean.class); | |
| vhStaticFinalField = MethodHandles.lookup().findStaticVarHandle( | |
| VarHandleTestMethodHandleAccessBoolean.class, "static_final_v", boolean.class); | |
| vhStaticField = MethodHandles.lookup().findStaticVarHandle( | |
| VarHandleTestMethodHandleAccessBoolean.class, "static_v", boolean.class); | |
| vhArray = MethodHandles.arrayElementVarHandle(boolean[].class); | |
| } | |
| @DataProvider | |
| public Object[][] accessTestCaseProvider() throws Exception { | |
| List<AccessTestCase<?>> cases = new ArrayList<>(); | |
| for (VarHandleToMethodHandle f : VarHandleToMethodHandle.values()) { | |
| cases.add(new MethodHandleAccessTestCase("Instance field", | |
| vhField, f, hs -> testInstanceField(this, hs))); | |
| cases.add(new MethodHandleAccessTestCase("Instance field unsupported", | |
| vhField, f, hs -> testInstanceFieldUnsupported(this, hs), | |
| false)); | |
| cases.add(new MethodHandleAccessTestCase("Static field", | |
| vhStaticField, f, VarHandleTestMethodHandleAccessBoolean::testStaticField)); | |
| cases.add(new MethodHandleAccessTestCase("Static field unsupported", | |
| vhStaticField, f, VarHandleTestMethodHandleAccessBoolean::testStaticFieldUnsupported, | |
| false)); | |
| cases.add(new MethodHandleAccessTestCase("Array", | |
| vhArray, f, VarHandleTestMethodHandleAccessBoolean::testArray)); | |
| cases.add(new MethodHandleAccessTestCase("Array unsupported", | |
| vhArray, f, VarHandleTestMethodHandleAccessBoolean::testArrayUnsupported, | |
| false)); | |
| cases.add(new MethodHandleAccessTestCase("Array index out of bounds", | |
| vhArray, f, VarHandleTestMethodHandleAccessBoolean::testArrayIndexOutOfBounds, | |
| false)); | |
| } | |
| // Work around issue with jtreg summary reporting which truncates | |
| // the String result of Object.toString to 30 characters, hence | |
| // the first dummy argument | |
| return cases.stream().map(tc -> new Object[]{tc.toString(), tc}).toArray(Object[][]::new); | |
| } | |
| @Test(dataProvider = "accessTestCaseProvider") | |
| public <T> void testAccess(String desc, AccessTestCase<T> atc) throws Throwable { | |
| T t = atc.get(); | |
| int iters = atc.requiresLoop() ? ITERS : 1; | |
| for (int c = 0; c < iters; c++) { | |
| atc.testAccess(t); | |
| } | |
| } | |
| static void testInstanceField(VarHandleTestMethodHandleAccessBoolean recv, Handles hs) throws Throwable { | |
| // Plain | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "set boolean value"); | |
| } | |
| // Volatile | |
| { | |
| hs.get(TestAccessMode.SET_VOLATILE).invokeExact(recv, false); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_VOLATILE).invokeExact(recv); | |
| assertEquals(x, false, "setVolatile boolean value"); | |
| } | |
| // Lazy | |
| { | |
| hs.get(TestAccessMode.SET_RELEASE).invokeExact(recv, true); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_ACQUIRE).invokeExact(recv); | |
| assertEquals(x, true, "setRelease boolean value"); | |
| } | |
| // Opaque | |
| { | |
| hs.get(TestAccessMode.SET_OPAQUE).invokeExact(recv, false); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_OPAQUE).invokeExact(recv); | |
| assertEquals(x, false, "setOpaque boolean value"); | |
| } | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| // Compare | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_SET).invokeExact(recv, true, false); | |
| assertEquals(r, true, "success compareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "success compareAndSet boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_SET).invokeExact(recv, true, false); | |
| assertEquals(r, false, "failing compareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "failing compareAndSet boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE).invokeExact(recv, false, true); | |
| assertEquals(r, false, "success compareAndExchange boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "success compareAndExchange boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE).invokeExact(recv, false, false); | |
| assertEquals(r, true, "failing compareAndExchange boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "failing compareAndExchange boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_ACQUIRE).invokeExact(recv, true, false); | |
| assertEquals(r, true, "success compareAndExchangeAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "success compareAndExchangeAcquire boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_ACQUIRE).invokeExact(recv, true, false); | |
| assertEquals(r, false, "failing compareAndExchangeAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "failing compareAndExchangeAcquire boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_RELEASE).invokeExact(recv, false, true); | |
| assertEquals(r, false, "success compareAndExchangeRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "success compareAndExchangeRelease boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_RELEASE).invokeExact(recv, false, false); | |
| assertEquals(r, true, "failing compareAndExchangeRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "failing compareAndExchangeRelease boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_PLAIN); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(recv, true, false); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetPlain boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "success weakCompareAndSetPlain boolean value"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_PLAIN).invokeExact(recv, true, false); | |
| assertEquals(success, false, "failing weakCompareAndSetPlain boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "failing weakCompareAndSetPlain boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_ACQUIRE); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(recv, false, true); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "success weakCompareAndSetAcquire boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_ACQUIRE).invokeExact(recv, false, false); | |
| assertEquals(success, false, "failing weakCompareAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "failing weakCompareAndSetAcquire boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_RELEASE); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(recv, true, false); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "success weakCompareAndSetRelease boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_RELEASE).invokeExact(recv, true, false); | |
| assertEquals(success, false, "failing weakCompareAndSetRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "failing weakCompareAndSetRelease boolean value"); | |
| } | |
| { | |
| boolean success = false; | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET); | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(recv, false, true); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "success weakCompareAndSet boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET).invokeExact(recv, false, false); | |
| assertEquals(success, false, "failing weakCompareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, true, "failing weakCompareAndSet boolean value"); | |
| } | |
| // Compare set and get | |
| { | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_SET).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, false, "getAndSet boolean value"); | |
| } | |
| // get and bitwise or | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseOr boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOr boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR_ACQUIRE).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseOrAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOrAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR_RELEASE).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseOrRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOrRelease boolean value"); | |
| } | |
| // get and bitwise and | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseAnd boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAnd boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND_ACQUIRE).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseAndAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAndAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND_RELEASE).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseAndRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAndRelease boolean value"); | |
| } | |
| // get and bitwise xor | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseXor boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXor boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR_ACQUIRE).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseXorAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXorAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(recv, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR_RELEASE).invokeExact(recv, false); | |
| assertEquals(o, true, "getAndBitwiseXorRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(recv); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXorRelease boolean value"); | |
| } | |
| } | |
| static void testInstanceFieldUnsupported(VarHandleTestMethodHandleAccessBoolean recv, Handles hs) throws Throwable { | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.GET_AND_ADD)) { | |
| checkUOE(am, () -> { | |
| boolean r = (boolean) hs.get(am).invokeExact(recv, true); | |
| }); | |
| } | |
| } | |
| static void testStaticField(Handles hs) throws Throwable { | |
| // Plain | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "set boolean value"); | |
| } | |
| // Volatile | |
| { | |
| hs.get(TestAccessMode.SET_VOLATILE).invokeExact(false); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_VOLATILE).invokeExact(); | |
| assertEquals(x, false, "setVolatile boolean value"); | |
| } | |
| // Lazy | |
| { | |
| hs.get(TestAccessMode.SET_RELEASE).invokeExact(true); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_ACQUIRE).invokeExact(); | |
| assertEquals(x, true, "setRelease boolean value"); | |
| } | |
| // Opaque | |
| { | |
| hs.get(TestAccessMode.SET_OPAQUE).invokeExact(false); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_OPAQUE).invokeExact(); | |
| assertEquals(x, false, "setOpaque boolean value"); | |
| } | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| // Compare | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_SET).invokeExact(true, false); | |
| assertEquals(r, true, "success compareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "success compareAndSet boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_SET).invokeExact(true, false); | |
| assertEquals(r, false, "failing compareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "failing compareAndSet boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE).invokeExact(false, true); | |
| assertEquals(r, false, "success compareAndExchange boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "success compareAndExchange boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE).invokeExact(false, false); | |
| assertEquals(r, true, "failing compareAndExchange boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "failing compareAndExchange boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_ACQUIRE).invokeExact(true, false); | |
| assertEquals(r, true, "success compareAndExchangeAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "success compareAndExchangeAcquire boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_ACQUIRE).invokeExact(true, false); | |
| assertEquals(r, false, "failing compareAndExchangeAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "failing compareAndExchangeAcquire boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_RELEASE).invokeExact(false, true); | |
| assertEquals(r, false, "success compareAndExchangeRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "success compareAndExchangeRelease boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_RELEASE).invokeExact(false, false); | |
| assertEquals(r, true, "failing compareAndExchangeRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "failing compareAndExchangeRelease boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_PLAIN); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(true, false); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetPlain boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "success weakCompareAndSetPlain boolean value"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_PLAIN).invokeExact(true, false); | |
| assertEquals(success, false, "failing weakCompareAndSetPlain boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "failing weakCompareAndSetPlain boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_ACQUIRE); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(false, true); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "success weakCompareAndSetAcquire boolean"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_ACQUIRE); | |
| boolean success = (boolean) mh.invokeExact(false, false); | |
| assertEquals(success, false, "failing weakCompareAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "failing weakCompareAndSetAcquire boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_RELEASE); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(true, false); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "success weakCompareAndSetRelease boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_RELEASE).invokeExact(true, false); | |
| assertEquals(success, false, "failing weakCompareAndSetRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "failing weakCompareAndSetRelease boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(false, true); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "success weakCompareAndSet boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET).invokeExact(false, false); | |
| assertEquals(success, false, "failing weakCompareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, true, "failing weakCompareAndSetRe boolean value"); | |
| } | |
| // Compare set and get | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_SET).invokeExact(false); | |
| assertEquals(o, true, "getAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "getAndSet boolean value"); | |
| } | |
| // Compare set and get | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_SET_ACQUIRE).invokeExact(false); | |
| assertEquals(o, true, "getAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "getAndSetAcquire boolean value"); | |
| } | |
| // Compare set and get | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_SET_RELEASE).invokeExact(false); | |
| assertEquals(o, true, "getAndSetRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, false, "getAndSetRelease boolean value"); | |
| } | |
| // get and bitwise or | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseOr boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOr boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR_ACQUIRE).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseOrAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOrAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR_RELEASE).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseOrRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOrRelease boolean value"); | |
| } | |
| // get and bitwise and | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseAnd boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAnd boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND_ACQUIRE).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseAndAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAndAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND_RELEASE).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseAndRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAndRelease boolean value"); | |
| } | |
| // get and bitwise xor | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseXor boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXor boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR_ACQUIRE).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseXorAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXorAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR_RELEASE).invokeExact(false); | |
| assertEquals(o, true, "getAndBitwiseXorRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXorRelease boolean value"); | |
| } | |
| } | |
| static void testStaticFieldUnsupported(Handles hs) throws Throwable { | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.GET_AND_ADD)) { | |
| checkUOE(am, () -> { | |
| boolean r = (boolean) hs.get(am).invokeExact(true); | |
| }); | |
| } | |
| } | |
| static void testArray(Handles hs) throws Throwable { | |
| boolean[] array = new boolean[10]; | |
| for (int i = 0; i < array.length; i++) { | |
| // Plain | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "get boolean value"); | |
| } | |
| // Volatile | |
| { | |
| hs.get(TestAccessMode.SET_VOLATILE).invokeExact(array, i, false); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_VOLATILE).invokeExact(array, i); | |
| assertEquals(x, false, "setVolatile boolean value"); | |
| } | |
| // Lazy | |
| { | |
| hs.get(TestAccessMode.SET_RELEASE).invokeExact(array, i, true); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_ACQUIRE).invokeExact(array, i); | |
| assertEquals(x, true, "setRelease boolean value"); | |
| } | |
| // Opaque | |
| { | |
| hs.get(TestAccessMode.SET_OPAQUE).invokeExact(array, i, false); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET_OPAQUE).invokeExact(array, i); | |
| assertEquals(x, false, "setOpaque boolean value"); | |
| } | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| // Compare | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_SET).invokeExact(array, i, true, false); | |
| assertEquals(r, true, "success compareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "success compareAndSet boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_SET).invokeExact(array, i, true, false); | |
| assertEquals(r, false, "failing compareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "failing compareAndSet boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE).invokeExact(array, i, false, true); | |
| assertEquals(r, false, "success compareAndExchange boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "success compareAndExchange boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE).invokeExact(array, i, false, false); | |
| assertEquals(r, true, "failing compareAndExchange boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "failing compareAndExchange boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_ACQUIRE).invokeExact(array, i, true, false); | |
| assertEquals(r, true, "success compareAndExchangeAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "success compareAndExchangeAcquire boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_ACQUIRE).invokeExact(array, i, true, false); | |
| assertEquals(r, false, "failing compareAndExchangeAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "failing compareAndExchangeAcquire boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_RELEASE).invokeExact(array, i, false, true); | |
| assertEquals(r, false, "success compareAndExchangeRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "success compareAndExchangeRelease boolean value"); | |
| } | |
| { | |
| boolean r = (boolean) hs.get(TestAccessMode.COMPARE_AND_EXCHANGE_RELEASE).invokeExact(array, i, false, false); | |
| assertEquals(r, true, "failing compareAndExchangeRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "failing compareAndExchangeRelease boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_PLAIN); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(array, i, true, false); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetPlain boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "success weakCompareAndSetPlain boolean value"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_PLAIN).invokeExact(array, i, true, false); | |
| assertEquals(success, false, "failing weakCompareAndSetPlain boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "failing weakCompareAndSetPlain boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_ACQUIRE); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(array, i, false, true); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "success weakCompareAndSetAcquire boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_ACQUIRE).invokeExact(array, i, false, false); | |
| assertEquals(success, false, "failing weakCompareAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "failing weakCompareAndSetAcquire boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_RELEASE); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(array, i, true, false); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSetRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "success weakCompareAndSetRelease boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET_ACQUIRE).invokeExact(array, i, true, false); | |
| assertEquals(success, false, "failing weakCompareAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "failing weakCompareAndSetAcquire boolean value"); | |
| } | |
| { | |
| MethodHandle mh = hs.get(TestAccessMode.WEAK_COMPARE_AND_SET); | |
| boolean success = false; | |
| for (int c = 0; c < WEAK_ATTEMPTS && !success; c++) { | |
| success = (boolean) mh.invokeExact(array, i, false, true); | |
| if (!success) weakDelay(); | |
| } | |
| assertEquals(success, true, "success weakCompareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "success weakCompareAndSet boolean"); | |
| } | |
| { | |
| boolean success = (boolean) hs.get(TestAccessMode.WEAK_COMPARE_AND_SET).invokeExact(array, i, false, false); | |
| assertEquals(success, false, "failing weakCompareAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, true, "failing weakCompareAndSet boolean value"); | |
| } | |
| // Compare set and get | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_SET).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndSet boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "getAndSet boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_SET_ACQUIRE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndSetAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "getAndSetAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_SET_RELEASE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndSetRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, false, "getAndSetRelease boolean value"); | |
| } | |
| // get and bitwise or | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseOr boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOr boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR_ACQUIRE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseOrAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOrAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_OR_RELEASE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseOrRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true | false), "getAndBitwiseOrRelease boolean value"); | |
| } | |
| // get and bitwise and | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseAnd boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAnd boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND_ACQUIRE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseAndAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAndAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_AND_RELEASE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseAndRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true & false), "getAndBitwiseAndRelease boolean value"); | |
| } | |
| // get and bitwise xor | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseXor boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXor boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR_ACQUIRE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseXorAcquire boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXorAcquire boolean value"); | |
| } | |
| { | |
| hs.get(TestAccessMode.SET).invokeExact(array, i, true); | |
| boolean o = (boolean) hs.get(TestAccessMode.GET_AND_BITWISE_XOR_RELEASE).invokeExact(array, i, false); | |
| assertEquals(o, true, "getAndBitwiseXorRelease boolean"); | |
| boolean x = (boolean) hs.get(TestAccessMode.GET).invokeExact(array, i); | |
| assertEquals(x, (boolean)(true ^ false), "getAndBitwiseXorRelease boolean value"); | |
| } | |
| } | |
| } | |
| static void testArrayUnsupported(Handles hs) throws Throwable { | |
| boolean[] array = new boolean[10]; | |
| final int i = 0; | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.GET_AND_ADD)) { | |
| checkUOE(am, () -> { | |
| boolean o = (boolean) hs.get(am).invokeExact(array, i, true); | |
| }); | |
| } | |
| } | |
| static void testArrayIndexOutOfBounds(Handles hs) throws Throwable { | |
| boolean[] array = new boolean[10]; | |
| for (int i : new int[]{-1, Integer.MIN_VALUE, 10, 11, Integer.MAX_VALUE}) { | |
| final int ci = i; | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.GET)) { | |
| checkAIOOBE(am, () -> { | |
| boolean x = (boolean) hs.get(am).invokeExact(array, ci); | |
| }); | |
| } | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.SET)) { | |
| checkAIOOBE(am, () -> { | |
| hs.get(am).invokeExact(array, ci, true); | |
| }); | |
| } | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.COMPARE_AND_SET)) { | |
| checkAIOOBE(am, () -> { | |
| boolean r = (boolean) hs.get(am).invokeExact(array, ci, true, false); | |
| }); | |
| } | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.COMPARE_AND_EXCHANGE)) { | |
| checkAIOOBE(am, () -> { | |
| boolean r = (boolean) hs.get(am).invokeExact(array, ci, false, true); | |
| }); | |
| } | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.GET_AND_SET)) { | |
| checkAIOOBE(am, () -> { | |
| boolean o = (boolean) hs.get(am).invokeExact(array, ci, true); | |
| }); | |
| } | |
| for (TestAccessMode am : testAccessModesOfType(TestAccessType.GET_AND_BITWISE)) { | |
| checkAIOOBE(am, () -> { | |
| boolean o = (boolean) hs.get(am).invokeExact(array, ci, false); | |
| }); | |
| } | |
| } | |
| } | |
| } | |