mirror of https://github.com/tc39/test262.git
48 lines
1.0 KiB
JavaScript
48 lines
1.0 KiB
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: 15.2.3.7-6-a-86-1
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description: >
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Object.defineProperties will not throw TypeError when
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P.configurable is false, both properties.[[Set]] and P.[[Set]] are
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two objects which refer to the same object and the object has been
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updated after defined(8.12.9 step 11.a.i)
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includes: [propertyHelper.js]
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---*/
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var obj = {};
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var set_func = function (value) {
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obj.setVerifyHelpProp = value;
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};
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Object.defineProperty(obj, "foo", {
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set: set_func,
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configurable: false
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});
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set_func = function (value) {
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obj.setVerifyHelpProp1 = value;
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};
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try {
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Object.defineProperties(obj, {
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foo: {
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set: set_func
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}
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});
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} catch (e) {
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verifyWritable(obj, "foo", "setVerifyHelpProp");
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verifyNotEnumerable(obj, "foo");
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verifyNotConfigurable(obj, "foo");
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if (!(e instanceof TypeError)) {
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$ERROR("Expected TypeError, got " + e);
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}
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}
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