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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 // Check that malformed types in on-catch are handled correctly, that is, | 5 // Check that malformed types in on-catch are handled correctly, that is, |
6 // are treated as dynamic and thus catches all in bith production and checked | 6 // throws a type error in both production and checked mode. |
7 // mode. | 7 |
| 8 import 'package:expect/expect.dart'; |
8 | 9 |
9 catchUnresolvedBefore() { | 10 catchUnresolvedBefore() { |
10 try { | 11 try { |
11 throw "foo"; | 12 throw "foo"; |
12 Expect.fail("This code shouldn't be executed"); | 13 Expect.fail("This code shouldn't be executed"); |
13 } on String catch(oks) { | 14 } on String catch(oks) { |
14 // This is tested before the catch block below. | 15 // This is tested before the catch block below. |
15 } on Unavailable catch(ex) { | 16 } on Unavailable catch(ex) { |
16 Expect.fail("This code shouldn't be executed"); | 17 Expect.fail("This code shouldn't be executed"); |
17 } | 18 } |
18 } | 19 } |
19 | 20 |
20 catchUnresolvedAfter() { | 21 catchUnresolvedAfter() { |
21 try { | 22 Expect.throws(() { |
22 throw "foo"; | 23 try { |
23 Expect.fail("This code shouldn't be executed"); | 24 throw "foo"; |
24 } on Unavailable catch(ex) { | 25 Expect.fail("This code shouldn't be executed"); |
25 // This is tested before the catch block below. | 26 } on Unavailable catch(ex) { |
26 // In both production and checked mode the test is always true. | 27 // This is tested before the catch block below. |
27 } on String catch(oks) { | 28 // In both production and checked mode the test causes a type error. |
28 Expect.fail("This code shouldn't be executed"); | 29 } on String catch(oks) { |
29 } | 30 Expect.fail("This code shouldn't be executed"); |
| 31 } |
| 32 }, (e) => e is TypeError); |
30 } | 33 } |
31 | 34 |
32 main() { | 35 main() { |
33 catchUnresolvedBefore(); | 36 catchUnresolvedBefore(); |
34 catchUnresolvedAfter(); | 37 catchUnresolvedAfter(); |
35 } | 38 } |
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