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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 // Test that a NullPointerException is thrown even when an expression | 5 // Test that a NoSuchMethodError is thrown even when an expression |
6 // seems to be free of side-effects. | 6 // seems to be free of side-effects. |
7 | 7 |
8 test(x, y) { | 8 test(x, y) { |
9 (() { x - y; })(); | 9 (() { x - y; })(); |
10 } | 10 } |
11 | 11 |
12 main() { | 12 main() { |
13 try { | 13 Expect.throws(() { test(null, 2); }, (e) => e is NoSuchMethodError); |
14 test(null, 2); | |
15 Expect.fail('Expected NullPointerException'); | |
16 } on NullPointerException catch (ex) { | |
17 return; | |
18 } | |
19 Expect.fail('Expected NullPointerException'); | |
20 } | 14 } |
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