blob: 46faa6ffb908d6f19d71097f43a3665264faa08a [file] [log] [blame]
* Copyright (c) 2011, 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.
* @assertion In checked mode, it is a dynamic type error if a factory returns
* a non-null object whose type is not a subtype of its actual return type.
* @description Checks that returning null from factory constructor M does
* not produce an error.
* @author ilya
class A {
factory A() => null;
factory => null;
main() {
new A();