mirror of https://github.com/tc39/test262.git
35 lines
925 B
JavaScript
35 lines
925 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: 12.6.4-2
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description: >
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The for-in Statement - the values of [[Enumerable]] attributes are
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not considered when determining if a property of a prototype
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object is shadowed by a previous object on the prototype chain
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---*/
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var proto = {
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prop: "enumerableValue"
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};
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var ConstructFun = function () { };
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ConstructFun.prototype = proto;
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var child = new ConstructFun();
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Object.defineProperty(child, "prop", {
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value: "nonEnumerableValue",
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enumerable: false
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});
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var accessedProp = false;
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for (var p in child) {
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if (p === "prop") {
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accessedProp = true;
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}
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}
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assert.sameValue(accessedProp, false, 'accessedProp');
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