mirror of https://github.com/tc39/test262.git
14 lines
594 B
JavaScript
14 lines
594 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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info: |
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Result of boolean conversion from number value is false if the argument
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is +0, -0, or NaN; otherwise, is true
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esid: sec-toboolean
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description: +0, -0 and NaN convert to Boolean by explicit transformation
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---*/
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assert.sameValue(Boolean(+0), false, 'Boolean(+0) must return false');
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assert.sameValue(Boolean(-0), false, 'Boolean(-0) must return false');
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assert.sameValue(Boolean(Number.NaN), false, 'Boolean(Number.NaN) must return false');
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