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b3e7f6d299
This reverts commitba09eb787c, which was a revert ofca6bec3414. New status lines have been added to tests/languge_2/language_2_dart.js.status. Bug: Change-Id: I9e5b344d67df1fb00d5a51078a3d2b6113223a3e Reviewed-on: https://dart-review.googlesource.com/7800 Reviewed-by: Bob Nystrom <rnystrom@google.com>
30 lines
783 B
Dart
30 lines
783 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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// Dart test program for constructors and initializers.
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// Check function subtyping with type variables in factory constructors.
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import 'package:expect/expect.dart';
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typedef void Foo();
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class A<T> {
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bool foo(a) => a is T;
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}
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void bar1() {}
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void bar2(i) {}
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void main() {
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void bar3() {}
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void bar4(i) {}
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Expect.isTrue(new A<Foo>().foo(bar1));
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Expect.isFalse(new A<Foo>().foo(bar2));
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Expect.isTrue(new A<Foo>().foo(bar3));
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Expect.isFalse(new A<Foo>().foo(bar4));
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Expect.isTrue(new A<Foo>().foo(() {}));
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Expect.isFalse(new A<Foo>().foo((i) {}));
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}
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