1 /* 2 * Copyright (c) 2010, 2013, 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 * NASHORN-424: Sparse array cause OutOfMemory exception. 26 * 27 * @test 28 * @run 29 */ 30 31 if (typeof print === 'undefined') { 32 print = console.log; 33 } 34 35 var l = -1 36 , LEVEL = { silly : l++ 37 , verbose : l++ 38 , info : l++ 39 , "http" : l++ 40 , WARN : l++ 41 , "ERR!" : l++ 42 , ERROR : "ERR!" 43 , ERR : "ERR!" 44 , win : 0x15AAC5 45 , paused : 0x19790701 46 , silent : 0xDECAFBAD 47 } 48 49 Object.keys(LEVEL).forEach(function (l) { 50 if (typeof LEVEL[l] === "string") LEVEL[l] = LEVEL[LEVEL[l]] 51 else LEVEL[LEVEL[l]] = l 52 LEVEL[l.toLowerCase()] = LEVEL[l] 53 if (l === "silent" || l === "paused") return 54 log[l] = log[l.toLowerCase()] = 55 function (msg, pref, cb) { return log(msg, pref, l, cb) } 56 }) 57 58 function log(msg, pref, level, cb) { 59 print("[" +level + "] " + msg); 60 } 61 62 Object.keys(LEVEL).forEach(function(l) { 63 log("has value " + LEVEL[l], null, l, null); 64 }); 65 66 67 68 var ar = [ "Hello", "World", 0xDECAFBAD ] 69 70 Object.keys(ar).forEach(function(e) { 71 print("ar[" + e + "] = " + ar[e]); 72 }); 73 74 ar[34254236] = 17; 75 ar[-1] = "boom"; 76 ar[0xDECAFBAD] = "ka-boom"; 77 78 ar[ar[2]] = "bye"; 79 80 Object.keys(ar).forEach(function(e) { 81 print("ar[" + e + "] = " + ar[e]); 82 }); 83