| // Copyright (c) 2021, 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. |
| |
| class Const { |
| const Const(); |
| } |
| |
| class Class { |
| const Class(Object? message) : assert(false, message); |
| } |
| |
| main() { |
| expect(null, test(() { |
| assert(false); |
| })); |
| expect(null, test(() { |
| assert(false, null); |
| })); |
| expect('foo', test(() { |
| assert(false, 'foo'); |
| })); |
| expect(0, test(() { |
| assert(false, 0); |
| })); |
| expect(const {}, test(() { |
| assert(false, const {}); |
| })); |
| expect(#_symbol, test(() { |
| assert(false, #_symbol); |
| })); |
| expect(const Const(), test(() { |
| assert(false, const Const()); |
| })); |
| |
| expect(null, test(() { |
| Class(null); |
| })); |
| expect('foo', test(() { |
| Class('foo'); |
| })); |
| expect(0, test(() { |
| Class(0); |
| })); |
| expect(const {}, test(() { |
| Class(const {}); |
| })); |
| expect(#_symbol, test(() { |
| Class(#_symbol); |
| })); |
| expect(const Const(), test(() { |
| Class(const Const()); |
| })); |
| } |
| |
| expect(expected, actual) { |
| if (expected != actual) throw 'Expected $expected, actual $actual'; |
| } |
| |
| Object? test(void Function() f) { |
| try { |
| f(); |
| } on AssertionError catch (e) { |
| print(e); |
| return e.message; |
| } catch (e) { |
| throw 'Unexpected exception $e (${e.runtimeType}'; |
| } |
| throw 'Missing exception'; |
| } |