| // Copyright (c) 2013, 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. |
| |
| // @dart = 2.9 |
| |
| import 'package:expect/expect.dart'; |
| |
| main() { |
| const int big = 0x123456789AB0000 + 0xCDEF; // Slightly rounded on web. |
| |
| Expect.equals(0, 0.toInt()); |
| Expect.equals(1, 1.toInt()); |
| Expect.equals(0x1234, 0x1234.toInt()); |
| Expect.equals(0x12345678, 0x12345678.toInt()); |
| Expect.equals(0x123456789AB, 0x123456789AB.toInt()); |
| Expect.equals(big, big.toInt()); |
| Expect.equals(-1, (-1).toInt()); |
| Expect.equals(-0x1234, (-0x1234).toInt()); |
| Expect.equals(-0x12345678, (-0x12345678).toInt()); |
| Expect.equals(-0x123456789AB, (-0x123456789AB).toInt()); |
| Expect.equals(-big, (-big).toInt()); |
| |
| Expect.isTrue(0.toInt() is int); |
| Expect.isTrue(1.toInt() is int); |
| Expect.isTrue(0x1234.toInt() is int); |
| Expect.isTrue(0x12345678.toInt() is int); |
| Expect.isTrue(0x123456789AB.toInt() is int); |
| Expect.isTrue(big.toInt() is int); |
| Expect.isTrue((-1).toInt() is int); |
| Expect.isTrue((-0x1234).toInt() is int); |
| Expect.isTrue((-0x12345678).toInt() is int); |
| Expect.isTrue((-0x123456789AB).toInt() is int); |
| Expect.isTrue((-big).toInt() is int); |
| } |