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30dde80447
Bug: Change-Id: I4b6845b0539fc5b8bb7118d6e920685afb0b3edc Reviewed-on: https://dart-review.googlesource.com/5342 Commit-Queue: Ben Konyi <bkonyi@google.com> Reviewed-by: Erik Ernst <eernst@google.com> Reviewed-by: Jennifer Messerly <jmesserly@google.com>
21 lines
556 B
Dart
21 lines
556 B
Dart
// Copyright (c) 2012, 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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import "package:expect/expect.dart";
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// An abstract class with a redirecting factory to a class with no declared
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// constructor should use the implicit default constructor.
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abstract class A {
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factory A() = B;
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}
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class B implements A {}
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main() {
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var val = new A();
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Expect.equals(true, val is A);
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Expect.equals(true, val is B);
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}
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