mirror of https://github.com/tc39/test262.git
45 lines
948 B
JavaScript
45 lines
948 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: 15.2.3.6-4-97
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description: >
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Object.defineProperty will throw TypeError when name.configurable
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= false, name.[[Set]] is undefined, desc.[[Set]] refers to an
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object (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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function getFunc() {
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return "property";
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}
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Object.defineProperty(obj, "property", {
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get: getFunc,
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configurable: false
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});
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try {
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Object.defineProperty(obj, "property", {
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get: getFunc,
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set: function() {},
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configurable: false
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});
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throw new Test262Error("Expected an exception.");
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} catch (e) {
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verifyEqualTo(obj, "property", getFunc());
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verifyNotEnumerable(obj, "property");
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verifyNotConfigurable(obj, "property");
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if (!(e instanceof TypeError)) {
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throw new Test262Error("Expected TypeError, got " + e);
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}
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}
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