mirror of https://github.com/tc39/test262.git
41 lines
1.0 KiB
JavaScript
41 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: 13.2-18-1
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description: >
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Function Object has 'prototype' as its own property, it is not
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enumerable and does not invoke the setter defined on
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Function.prototype (Step 18)
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includes: [propertyHelper.js]
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---*/
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try {
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var getFunc = function () {
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return 100;
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};
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var data = "data";
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var setFunc = function (value) {
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data = value;
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};
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Object.defineProperty(Function.prototype, "prototype", {
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get: getFunc,
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set: setFunc,
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configurable: true
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});
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var fun = function () { };
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assert.notSameValue(fun.prototype, 100);
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assert.sameValue(fun.prototype.toString(), "[object Object]");
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verifyNotEnumerable(fun, "prototype");
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verifyWritable(fun, "prototype");
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verifyNotConfigurable(fun, "prototype");
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assert.sameValue(data, "data");
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} finally {
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delete Function.prototype.prototype;
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}
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