// Copyright (c) 2012 Ecma International. All rights reserved. | |
// This code is governed by the BSD license found in the LICENSE file. | |
/*--- | |
es5id: 8.14.4-8-b_1 | |
description: Non-writable property on a prototype written to. | |
flags: [noStrict] | |
---*/ | |
function foo() {}; | |
Object.defineProperty(foo.prototype, "bar", {value: "unwritable"}); | |
var o = new foo(); | |
o.bar = "overridden"; | |
assert.sameValue(o.hasOwnProperty("bar"), false, 'o.hasOwnProperty("bar")'); | |
assert.sameValue(o.bar, "unwritable", 'o.bar'); |