| /* |
| * Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file |
| * for details. All rights reserved. Use of this source code is governed by a |
| * BSD-style license that can be found in the LICENSE file. |
| */ |
| /** |
| * @assertion Attempting to mutate a constant list literal will result in a |
| * dynamic error. |
| * @description Checks that it is a run-time error to attempt to modify a |
| * constant list literal. |
| * @author msyabro |
| * @needsreview Issue 1553 |
| */ |
| import '../../../Utils/expect.dart'; |
| |
| main() { |
| bool b = true; |
| try { |
| b = false; |
| (const []).add(1); |
| b = true; |
| } catch (e) {} |
| if (b) Expect.fail("Exception is expected"); |
| |
| try { |
| b = false; |
| (const [1, 2, 3])[0] = 5; |
| b = true; |
| } catch (e) {} |
| if (b) Expect.fail("Exception is expected"); |
| |
| try { |
| b = false; |
| (const [true, false]).removeLast(); |
| b = true; |
| } catch (e) {} |
| if (b) Expect.fail("Exception is expected"); |
| |
| try { |
| b = false; |
| (const [""]).clear(); |
| b = true; |
| } catch (e) {} |
| if (b) Expect.fail("Exception is expected"); |
| |
| try { |
| b = false; |
| (const []).clear(); |
| b = true; |
| } catch (e) {} |
| if (b) Expect.fail("Exception is expected"); |
| |
| try { |
| b = false; |
| (const []).add(1); |
| b = true; |
| } catch (e) {} |
| if (b) Expect.fail("Exception is expected"); |
| } |