1 /* 2 * Copyright (c) 2015 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 /** 25 * JDK-8079145: jdk.nashorn.internal.runtime.arrays.IntArrayData.convert assertion 26 * 27 * @test 28 * @fork 29 * @option -Dnashorn.debug=true 30 * @run 31 */ 32 33 var Byte = java.lang.Byte; 34 var Short = java.lang.Short; 35 var Integer = java.lang.Integer; 36 var Long = java.lang.Long; 37 var Float = java.lang.Float; 38 var Double = java.lang.Double; 39 var Character = java.lang.Character; 40 41 function checkWiden(arr, value, name) { 42 switch (typeof value) { 43 case 'object': 44 case 'undefined': 45 print(name + ": check widen for " + value); 46 break; 47 default: 48 print(name + ": check widen for " + value + 49 " [" + Debug.getClass(value) + "]"); 50 } 51 52 arr[0] = value; 53 } 54 55 function checkIntWiden(value) { 56 checkWiden([34], value, "int array"); 57 } 58 59 function checkLongWiden(value) { 60 checkWiden([Integer.MAX_VALUE + 1], value, "long array"); 61 } 62 63 function checkNumberWiden(value) { 64 checkWiden([Math.PI], value, "number array"); 65 } 66 67 function checkObjectWiden(value) { 68 checkWiden([null], value, "object array"); 69 } 70 71 var values = [{}, null, undefined, false, true, new Byte(34), 72 new Integer(344454), new Long(454545), new Long(Integer.MAX_VALUE + 1), 73 new Float(34.3), new Double(Math.PI), new Character('s')]; 74 75 for each (var v in values) { 76 checkIntWiden(v); 77 } 78 79 for each (var v in values) { 80 checkLongWiden(v); 81 } 82 83 for each (var v in values) { 84 checkNumberWiden(v); 85 } 86 87 for each (var v in values) { 88 checkObjectWiden(v); 89 }