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fc1b1ecc71
Change-Id: Idbcc965a27e9ffeedf5e0a1068b019de4193070f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/127745 Commit-Queue: Bob Nystrom <rnystrom@google.com> Reviewed-by: Alexander Thomas <athom@google.com>
33 lines
788 B
Dart
33 lines
788 B
Dart
// Copyright (c) 2017, 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 'dart:collection';
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import 'package:expect/expect.dart';
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class OverrideFirstGetter {
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get first => 9999;
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}
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class ListMock extends ListBase with OverrideFirstGetter {
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final _list = [];
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int get length => _list.length;
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void set length(int x) {
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_list.length = x;
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}
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operator [](x) => _list[x];
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void operator []=(x, y) {
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_list[x] = y;
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}
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}
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// Regression test for
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// https://github.com/dart-lang/sdk/issues/29273#issuecomment-292384130
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main() {
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List x = new ListMock();
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x.add(42);
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Expect.equals(42, x[0]);
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Expect.equals(9999, x.first);
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}
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