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// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.6-4-151
description: >
Object.defineProperty - 'O' is an Array, 'name' is the length
property of 'O', and the [[Value]] field of 'desc' is an Object
with an own toString method and an inherited valueOf method
(15.4.5.1 step 3.c), test that the inherited valueOf method is used
---*/
var arrObj = [];
var toStringAccessed = false;
var valueOfAccessed = false;
var proto = {
valueOf: function() {
valueOfAccessed = true;
return 2;
}
};
var ConstructFun = function() {};
ConstructFun.prototype = proto;
var child = new ConstructFun();
child.toString = function() {
toStringAccessed = true;
return 3;
};
Object.defineProperty(arrObj, "length", {
value: child
});
assert.sameValue(arrObj.length, 2, 'arrObj.length');
assert.sameValue(toStringAccessed, false, 'toStringAccessed');
assert(valueOfAccessed, 'valueOfAccessed !== true');
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