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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, 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 class ExceptionTest { | 4 class ExceptionTest { |
5 static testMain() { | 5 static testMain() { |
6 int i = 0; | 6 int i = 0; |
7 try { | 7 try { |
8 throw "Hello"; | 8 throw "Hello"; |
9 } on String catch (s) { | 9 } on String catch (s) { |
10 print(s); | 10 print(s); |
11 i += 10; | 11 i += 10; |
12 } | 12 } |
13 | 13 |
14 try { | 14 try { |
15 throw "bye"; | 15 throw "bye"; |
16 } on String catch (s) { | 16 } on String catch (s) { |
17 print(s); | 17 print(s); |
18 i += 10; | 18 i += 10; |
19 } | 19 } |
20 Expect.equals(20, i); | 20 Expect.equals(20, i); |
21 | 21 |
22 bool correctCatch = false; | 22 bool correctCatch = false; |
23 try { | 23 try { |
24 // This throws NullThrownError | 24 // This throws NullPointerException. |
25 throw null; | 25 throw null; |
26 } on String catch (s) { | 26 } on String catch (s) { |
27 correctCatch = false; | 27 correctCatch = false; |
28 } on NullThrownError catch (e) { | 28 } on NullPointerException catch (e) { |
29 correctCatch = true; | 29 correctCatch = true; |
30 } catch (x) { | 30 } catch (x) { |
31 correctCatch = false; | 31 correctCatch = false; |
32 } | 32 } |
33 Expect.isTrue(correctCatch); | 33 Expect.isTrue(correctCatch); |
34 } | 34 } |
35 } | 35 } |
36 | 36 |
37 main() { | 37 main() { |
38 ExceptionTest.testMain(); | 38 ExceptionTest.testMain(); |
39 } | 39 } |
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