mirror of https://github.com/tc39/test262.git
28 lines
821 B
JavaScript
28 lines
821 B
JavaScript
// Copyright (C) 2015 André Bargull. 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: 18.2.3
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esid: sec-isnan-number
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description: >
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isNaN.name is "isNaN".
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info: |
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isNaN (number)
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17 ECMAScript Standard Built-in Objects:
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Every built-in Function object, including constructors, that is not
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identified as an anonymous function has a name property whose value
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is a String.
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Unless otherwise specified, the name property of a built-in Function
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object, if it exists, has the attributes { [[Writable]]: false,
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[[Enumerable]]: false, [[Configurable]]: true }.
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includes: [propertyHelper.js]
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---*/
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assert.sameValue(isNaN.name, "isNaN");
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verifyNotEnumerable(isNaN, "name");
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verifyNotWritable(isNaN, "name");
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verifyConfigurable(isNaN, "name");
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