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| 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
| 4 | 4 |
| 5 import 'package:expect/expect.dart'; |
| 6 |
| 5 main() { | 7 main() { |
| 6 Expect.equals(0.0, 0.0.roundToDouble()); | 8 Expect.equals(0.0, 0.0.roundToDouble()); |
| 7 Expect.equals(0.0, double.MIN_POSITIVE.roundToDouble()); | 9 Expect.equals(0.0, double.MIN_POSITIVE.roundToDouble()); |
| 8 Expect.equals(0.0, (2.0 * double.MIN_POSITIVE).roundToDouble()); | 10 Expect.equals(0.0, (2.0 * double.MIN_POSITIVE).roundToDouble()); |
| 9 Expect.equals(0.0, (1.18e-38).roundToDouble()); | 11 Expect.equals(0.0, (1.18e-38).roundToDouble()); |
| 10 Expect.equals(0.0, (1.18e-38 * 2).roundToDouble()); | 12 Expect.equals(0.0, (1.18e-38 * 2).roundToDouble()); |
| 11 Expect.equals(1.0, 0.5.roundToDouble()); | 13 Expect.equals(1.0, 0.5.roundToDouble()); |
| 12 Expect.equals(1.0, 0.9999999999999999.roundToDouble()); | 14 Expect.equals(1.0, 0.9999999999999999.roundToDouble()); |
| 13 Expect.equals(1.0, 1.0.roundToDouble()); | 15 Expect.equals(1.0, 1.0.roundToDouble()); |
| 14 Expect.equals(1.0, 1.000000000000001.roundToDouble()); | 16 Expect.equals(1.0, 1.000000000000001.roundToDouble()); |
| (...skipping 36 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 51 Expect.isTrue((-double.MIN_POSITIVE).roundToDouble() is double); | 53 Expect.isTrue((-double.MIN_POSITIVE).roundToDouble() is double); |
| 52 Expect.isTrue((2.0 * -double.MIN_POSITIVE).roundToDouble() is double); | 54 Expect.isTrue((2.0 * -double.MIN_POSITIVE).roundToDouble() is double); |
| 53 Expect.isTrue((-1.18e-38).roundToDouble() is double); | 55 Expect.isTrue((-1.18e-38).roundToDouble() is double); |
| 54 Expect.isTrue((-1.18e-38 * 2).roundToDouble() is double); | 56 Expect.isTrue((-1.18e-38 * 2).roundToDouble() is double); |
| 55 Expect.isTrue((-0.5).roundToDouble() is double); | 57 Expect.isTrue((-0.5).roundToDouble() is double); |
| 56 Expect.isTrue((-0.9999999999999999).roundToDouble() is double); | 58 Expect.isTrue((-0.9999999999999999).roundToDouble() is double); |
| 57 Expect.isTrue((-1.0).roundToDouble() is double); | 59 Expect.isTrue((-1.0).roundToDouble() is double); |
| 58 Expect.isTrue((-1.000000000000001).roundToDouble() is double); | 60 Expect.isTrue((-1.000000000000001).roundToDouble() is double); |
| 59 Expect.isTrue((-double.MAX_FINITE).roundToDouble() is double); | 61 Expect.isTrue((-double.MAX_FINITE).roundToDouble() is double); |
| 60 } | 62 } |
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