| /* |
| * 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 operator *(num other) |
| * @description Checks the operator when one of the operators is 1 or -1 |
| * @author msyabro |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| final List values = const [ |
| 4.9406564584124654e-324, 2.2250738585072014e-308, .7, .9999999999999999, 1.0, 1.0000000000000002, 10.0, |
| 99.0, 99.99999999999999, 100.0, 100.00000000000001, 101.0, 6031769.5, 4.2949672959999995E9, 4.294967296E9, |
| 4.294967296000001E9, 4.5035996273704955E15, 4.503599627370496E15, 4.503599627370497E15, 3.273390607896142E150, |
| 1.7976931348623157e308 |
| ]; |
| |
| main() { |
| values.forEach((double d) { |
| Expect.equals(d, d * 1); |
| Expect.equals(-d, d * (-1)); |
| Expect.equals(-d, (-d) * 1); |
| Expect.equals(d, (-d) * (-1)); |
| }); |
| } |