mirror of https://github.com/tc39/test262.git
22 lines
575 B
JavaScript
22 lines
575 B
JavaScript
// Copyright 2009 the Sputnik authors. 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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* Number.NaN has the attribute DontEnum
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*
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* @path 15_Native/15.7_Number_Objects/15.7.3_Properties_of_Number_Constructor/15.7.3.4_Number.NaN/S15.7.3.4_A4.js
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* @description Checking if enumerating Number.NaN fails
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*/
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//CHECK#1
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for(var x in Number) {
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if(x === "NaN") {
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$ERROR('#1: Number.NaN has the attribute DontEnum');
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}
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}
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if (Number.propertyIsEnumerable('NaN')) {
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$ERROR('#2: Number.NaN has the attribute DontEnum');
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}
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