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| 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 |
| 3 // BSD-style license that can be found in the LICENSE file. |
| 4 // VMOptions=--enable_type_checks |
| 5 // |
| 6 // Dart test program testing type checks in list literals. |
| 7 |
| 8 class ListLiteral4Test<T> { |
| 9 test() { |
| 10 int result = 0; |
| 11 try { |
| 12 var m = <String>[0, 1]; // 0 is not a String. |
| 13 } catch (TypeError error) { |
| 14 result += 1; |
| 15 } |
| 16 try { |
| 17 var m = <int>[0, 1]; |
| 18 m["0"] = 1; // "0" is not an int. |
| 19 } catch (TypeError error) { |
| 20 result += 10; |
| 21 } |
| 22 try { |
| 23 var m = <T>{"a": "b"}; // "b" is not an int. |
| 24 } catch (TypeError error) { |
| 25 result += 100; |
| 26 } |
| 27 try { |
| 28 var m = <T>[0, 1]; // OK. |
| 29 } catch (TypeError error) { |
| 30 result += 1000; |
| 31 } |
| 32 try { |
| 33 var m = <T>[0, 1]; |
| 34 m["0"] = 1; // "0" is not an int. |
| 35 } catch (TypeError error) { |
| 36 result += 10000; |
| 37 } |
| 38 try { |
| 39 var m = const <int>[0, 1]; |
| 40 m["0"] = 1; // "0" is not an int. |
| 41 } catch (TypeError error) { |
| 42 result += 100000; |
| 43 } |
| 44 return result; |
| 45 } |
| 46 } |
| 47 |
| 48 main() { |
| 49 var t = new ListLiteral4Test<int>(); |
| 50 Expect.equals(110111, t.test()); |
| 51 } |
| 52 |
| 53 |
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