/* | |
* Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | |
* for details. All rights reserved. Use of this source code is governed by a | |
* BSD-style license that can be found in the LICENSE file. | |
*/ | |
/** | |
* @assertion double exp(num x) | |
* Returns NaN if [x] is NaN. | |
* @description Checks that [exp] returns NaN if [x] is NaN. | |
* @author msyabro | |
*/ | |
import "dart:math" as Math; | |
import "../../Utils/expect.dart"; | |
main() { | |
Expect.isTrue(Math.exp(double.nan).isNaN); | |
} |