mirror of https://github.com/tc39/test262.git
15 lines
352 B
JavaScript
15 lines
352 B
JavaScript
// Copyright (c) 2014 Ryan Lewis. 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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es6id: 20.1.2.4
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author: Ryan Lewis
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description: Number.IsNaN should return true if called with NaN.
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includes: [runTestCase.js]
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---*/
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function testcase() {
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return Number.isNaN(NaN) === true;
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}
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runTestCase(testcase);
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