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33 lines
725 B

// Copyright 2015 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
(function () {
var o = [];
o.__proto__ = {};
function store(o, i, v) {
o[i] = v;
}
store(o, 0, 0);
store(o, 1, 0);
store(o, 2, 0);
o.__proto__[10000000] = 1;
var set = 0;
Object.defineProperty(o, "3", {
get:function() { return 100; },
set:function(v) { set = v; }});
store(o, 3, 1000);
assertEquals(1000, set);
assertEquals(100, o[3]);
})();
(function () {
var o = new Int32Array();
Object.defineProperty(o, "0", {get: function(){}});
assertEquals(undefined, Object.getOwnPropertyDescriptor(o, "0"));
})();