Robert Nystrom
1d7033aa4b
Change-Id: Ib7913221d11f795be8e415c10cbeb6a6f02143af Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/151465 Commit-Queue: Bob Nystrom <rnystrom@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Srujan Gaddam <srujzs@google.com>
28 lines
657 B
Dart
28 lines
657 B
Dart
// Copyright (c) 2013, 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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// Test that a method overridden by an abstract method is called at
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// runtime.
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import "package:expect/expect.dart";
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class Base {
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foo() => 42;
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}
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abstract class A extends Base {
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foo();
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}
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class B extends A {
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testSuperCall() => super.foo();
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foo() =>
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42; // required since if is removed, then a warning is introduced on 'B' above
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}
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main() {
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Expect.equals(42, new B().foo());
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Expect.equals(42, new B().testSuperCall());
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}
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