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 }