1 // Copyright 2015 the V8 project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 (function () { 6 var o = []; 7 o.__proto__ = {}; 8 9 function store(o, i, v) { 10 o[i] = v; 11 } 12 13 store(o, 0, 0); 14 store(o, 1, 0); 15 store(o, 2, 0); 16 o.__proto__[10000000] = 1; 17 18 var set = 0; 19 20 Object.defineProperty(o, "3", { 21 get:function() { return 100; }, 22 set:function(v) { set = v; }}); 23 24 store(o, 3, 1000); 25 assertEquals(1000, set); 26 assertEquals(100, o[3]); 27 })(); 28 29 (function () { 30 var o = new Int32Array(); 31 Object.defineProperty(o, "0", {get: function(){}}); 32 assertEquals(undefined, Object.getOwnPropertyDescriptor(o, "0")); 33 })(); 34
