mirror of https://github.com/tc39/test262.git
39 lines
912 B
JavaScript
39 lines
912 B
JavaScript
// 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.
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/*---
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es5id: 15.2.3.9-2-b-i-1
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description: >
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Object.freeze - The [[Wrtiable]] attribute of own data property of
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'O' is set to false while other attributes are unchanged
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includes: [propertyHelper.js]
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---*/
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var obj = {};
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Object.defineProperty(obj, "foo", {
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value: 10,
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writable: true,
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enumerable: true,
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configurable: false
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});
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Object.freeze(obj);
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var desc = Object.getOwnPropertyDescriptor(obj, "foo");
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verifyEqualTo(obj, "foo", 10);
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verifyNotWritable(obj, "foo");
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verifyEnumerable(obj, "foo");
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verifyNotConfigurable(obj, "foo");
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if (desc.writable !== false) {
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$ERROR('Expected desc.writable === false, actually ' + desc.writable);
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}
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if (desc.configurable !== false) {
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$ERROR('Expected desc.configurable === false, actually ' + desc.configurable);
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}
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