blob: ddbb1b83e6bb37bb451088ac446166b4050dbdba [file] [log] [blame]
// 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 M<T> {
t() { return T; }
class A<U> = Object with M<U>;
class B<V> = Object with A<V>;
class C<U> = Object with M<List<U>>;
class D<V> = Object with C<Set<V>>;
class E extends A<num> { }
class F extends B<String> { }
class G<T> extends C<T> { }
class H<T> extends D<Map<String, T>> { }
main() {
Expect.equals("num", new E().t().toString());
Expect.equals("String", new F().t().toString());
Expect.equals("List<bool>", new G<bool>().t().toString());
Expect.equals("List<Set<Map<String, int>>>", new H<int>().t().toString());