1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package jdk.vm.ci.hotspot.test; 25 26 import jdk.vm.ci.meta.JavaConstant; 27 import org.testng.annotations.DataProvider; 28 29 import java.util.LinkedList; 30 import java.util.stream.Stream; 31 32 import static jdk.vm.ci.hotspot.test.TestHelper.ARRAYS_MAP; 33 import static jdk.vm.ci.hotspot.test.TestHelper.ARRAY_ARRAYS_MAP; 34 import static jdk.vm.ci.hotspot.test.TestHelper.CONSTANT_REFLECTION_PROVIDER; 35 import static jdk.vm.ci.hotspot.test.TestHelper.DUMMY_CLASS_INSTANCE; 36 import static jdk.vm.ci.hotspot.test.TestHelper.INSTANCE_FIELDS_MAP; 37 38 public class ReadArrayElementDataProvider { 39 40 @DataProvider(name = "readArrayElementDataProvider") 41 public static Object[][] readArrayElementDataProvider() { 42 LinkedList<Object[]> cfgSet = new LinkedList<>(); 43 for (int i : new int[]{0, 1}) { 44 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.booleanArrayWithValues), 45 i, JavaConstant.forBoolean(DUMMY_CLASS_INSTANCE.booleanArrayWithValues[i])}); 46 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.byteArrayWithValues), 47 i, JavaConstant.forByte(DUMMY_CLASS_INSTANCE.byteArrayWithValues[i])}); 48 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.shortArrayWithValues), 49 i, JavaConstant.forShort(DUMMY_CLASS_INSTANCE.shortArrayWithValues[i])}); 50 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.charArrayWithValues), 51 i, JavaConstant.forChar(DUMMY_CLASS_INSTANCE.charArrayWithValues[i])}); 52 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.intArrayWithValues), 53 i, JavaConstant.forInt(DUMMY_CLASS_INSTANCE.intArrayWithValues[i])}); 54 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.longArrayWithValues), 55 i, JavaConstant.forLong(DUMMY_CLASS_INSTANCE.longArrayWithValues[i])}); 56 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.floatArrayWithValues), 57 i, JavaConstant.forFloat(DUMMY_CLASS_INSTANCE.floatArrayWithValues[i])}); 58 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.doubleArrayWithValues), 59 i, JavaConstant.forDouble(DUMMY_CLASS_INSTANCE.doubleArrayWithValues[i])}); 60 cfgSet.add(new Object[]{CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.objectArrayWithValues), 61 i, CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.objectArrayWithValues[i])}); 62 cfgSet.add(new Object[]{ 63 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.booleanArrayArrayWithValues), i, 64 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.booleanArrayArrayWithValues[i])}); 65 cfgSet.add(new Object[]{ 66 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.byteArrayArrayWithValues), i, 67 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.byteArrayArrayWithValues[i])}); 68 cfgSet.add(new Object[]{ 69 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.shortArrayArrayWithValues), i, 70 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.shortArrayArrayWithValues[i])}); 71 cfgSet.add(new Object[]{ 72 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.charArrayArrayWithValues), i, 73 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.charArrayArrayWithValues[i])}); 74 cfgSet.add(new Object[]{ 75 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.intArrayArrayWithValues), i, 76 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.intArrayArrayWithValues[i])}); 77 cfgSet.add(new Object[]{ 78 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.longArrayArrayWithValues), i, 79 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.longArrayArrayWithValues[i])}); 80 cfgSet.add(new Object[]{ 81 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.floatArrayArrayWithValues), i, 82 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.floatArrayArrayWithValues[i])}); 83 cfgSet.add(new Object[]{ 84 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.doubleArrayArrayWithValues), i, 85 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.doubleArrayArrayWithValues[i])}); 86 cfgSet.add(new Object[]{ 87 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.objectArrayArrayWithValues), i, 88 CONSTANT_REFLECTION_PROVIDER.forObject(DUMMY_CLASS_INSTANCE.objectArrayArrayWithValues[i])}); 89 } 90 Stream.concat(ARRAYS_MAP.values().stream(), ARRAY_ARRAYS_MAP.values().stream()).forEach((array) -> { 91 for (int i : new int[]{-1, 2}) { 92 cfgSet.add(new Object[]{array, i, null}); 93 } 94 }); 95 cfgSet.add(new Object[]{null, 0, null}); 96 cfgSet.add(new Object[]{JavaConstant.NULL_POINTER, 0, null}); 97 INSTANCE_FIELDS_MAP.values().forEach((constant) -> { 98 cfgSet.add(new Object[]{constant, 0, null}); 99 }); 100 return cfgSet.toArray(new Object[0][0]); 101 } 102 }