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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 // Dart test program testing closures. | 4 // Dart test program testing closures. |
5 | 5 |
6 class LocalFunction3Test { | 6 class LocalFunction3Test { |
7 static testExceptions() { | 7 static testExceptions() { |
8 var f = (int n) { return n + 1; }; | 8 var f = (int n) { return n + 1; }; |
9 Expect.equals(true, f is Object); | 9 Expect.equals(true, f is Object); |
10 bool exception_caught = false; | 10 bool exception_caught = false; |
11 try { | 11 try { |
12 f.xyz(0); | 12 f.xyz(0); |
13 } catch (NoSuchMethodException e) { | 13 } catch (NoSuchMethodException e) { |
14 exception_caught = true; | 14 exception_caught = true; |
15 } | 15 } |
16 Expect.equals(true, exception_caught); | 16 Expect.equals(true, exception_caught); |
17 exception_caught = false; | 17 exception_caught = false; |
18 String f_string; | 18 String f_string; |
19 try { | 19 try { |
20 f_string = f.toString(); | 20 f_string = f.toString(); |
21 } catch (NoSuchMethodException e) { | 21 } catch (NoSuchMethodException e) { |
22 exception_caught = true; | 22 exception_caught = true; |
23 } | 23 } |
24 Expect.equals(false, exception_caught); | 24 Expect.equals(false, exception_caught); |
25 Expect.equals("Closure", f_string); | 25 Expect.equals("", f_string); |
| 26 Expect.equals(true, f_string.startsWith("Closure")); |
26 } | 27 } |
27 | 28 |
28 static testMain() { | 29 static testMain() { |
29 testExceptions(); | 30 testExceptions(); |
30 } | 31 } |
31 } | 32 } |
32 | 33 |
33 main() { | 34 main() { |
34 LocalFunction3Test.testMain(); | 35 LocalFunction3Test.testMain(); |
35 } | 36 } |
36 | 37 |
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