// Copyright (c) 2012, 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. | |
// An abstract class with a redirecting factory to a class with no declared | |
// constructor should use the implicit default constructor. | |
abstract class A { | |
factory A() = B; | |
} | |
class B implements A { | |
} | |
main() { | |
var val = new A(); | |
Expect.equals(true, val is A); | |
Expect.equals(true, val is B); | |
} |