John Messerly
49 lines
741 B
Dart
49 lines
741 B
Dart
// Copyright (c) 2014, 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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// Check that the implicit super call for synthetic constructors are checked.
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import "package:expect/expect.dart";
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class A {
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final x;
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A([this.x = 499]);
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}
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class B extends A {
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}
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// ==========
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class X {
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final x;
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X([this.x = 42]);
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}
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class Y extends X {
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}
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class Z extends Y {
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Z() : super();
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}
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// ==============
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class F {
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final x;
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F([this.x = 99]);
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}
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class G extends F {
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}
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class H extends G {
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}
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main() {
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Expect.equals(499, new B().x);
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Expect.equals(42, new Z().x);
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Expect.equals(99, new H().x);
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}
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