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1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2016, 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 'expect.dart'; | 5 import 'package:expect/expect.dart'; |
6 | 6 |
7 mkOne() => 1; | 7 mkOne() => 1; |
8 mkNull() => null; | 8 mkNull() => null; |
9 | 9 |
10 main() { | 10 main() { |
11 Expect.isTrue((mkOne() ?? 2) == 1); | 11 Expect.isTrue((mkOne() ?? 2) == 1); |
12 Expect.isTrue((mkNull() ?? 2) == 2); | 12 Expect.isTrue((mkNull() ?? 2) == 2); |
13 } | 13 } |
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