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5a5edb7f0c
Fix language tests related to malbounded types (issues 14123, 14131, 14132). R=rmacnak@google.com Review URL: https://codereview.chromium.org//33313003 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28943 260f80e4-7a28-3924-810f-c04153c831b5
20 lines
886 B
Dart
20 lines
886 B
Dart
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'package:expect/expect.dart';
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class Super<T extends num> {}
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class Malbounded1 implements Super<String> {} /// 01: static type warning, dynamic type error
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class Malbounded1 implements Super<String> {} /// 02: static type warning
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class Malbounded2 extends Super<String> {} /// 03: static type warning, dynamic type error
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main() {
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var m = new Malbounded1(); /// 01: continued
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Expect.isFalse(m is Super<int>); /// 01: continued
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var s = new Super<int>();
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Expect.isFalse(s is Malbounded1); /// 02: continued
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Expect.isFalse(s is Malbounded2); /// 03: continued
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Expect.isFalse(s is Super<String>); /// 04: static type warning, dynamic type error
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}
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