test262/test/built-ins/JSON/stringify/15.12.3-0-3.js

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// Copyright (c) 2012 Ecma International. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
This test should be run without any built-ins being added/augmented.
The initial value of [[Configurable]] on JSON is true. This means we
should be able to delete (8.6.2.5) the stringify and parse properties.
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es5id: 15.12.3-0-3
description: JSON.stringify must be deletable (configurable)
---*/
var o = JSON;
var desc = Object.getOwnPropertyDescriptor(o, "stringify");
assert.sameValue(desc.configurable, true, 'desc.configurable');