dart-sdk/tests/language_2/mixin_type_parameter4_test.dart
pq d9326f4ab3 Migrate test block 135 to Dart 2.0.
Bug:
Change-Id: Icda59de9bfad2e9b2683f019fb9c6fc54c12547c
Reviewed-on: https://dart-review.googlesource.com/7587
Reviewed-by: Bob Nystrom <rnystrom@google.com>
2017-09-22 17:04:06 +00:00

25 lines
539 B
Dart

// Copyright (c) 2013, 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.
import "package:expect/expect.dart";
class R<E, F> {}
class M<J> implements R<bool, J> {}
class B1 {}
class B2 {}
class A1<T> extends B1 with M<T> {}
class A2<T> = B2 with M<T>;
main() {
var a1 = new A1<int>();
Expect.isTrue(a1 is R<bool, int>);
var a2 = new A2<int>();
Expect.isTrue(a2 is R<bool, int>);
}