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>
42 lines
942 B
Dart
42 lines
942 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 we correctly intercept super getter and setter calls.
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import "package:expect/expect.dart";
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var expected;
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class A {
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set length(a) {
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Expect.equals(expected, a);
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}
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get length => 41;
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}
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class B extends A {
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test() {
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expected = 42;
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Expect.equals(42, super.length = 42);
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expected = 42;
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Expect.equals(42, super.length += 1);
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expected = 42;
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Expect.equals(42, ++super.length);
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expected = 40;
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Expect.equals(40, --super.length);
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expected = 42;
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Expect.equals(41, super.length++);
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expected = 40;
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Expect.equals(41, super.length--);
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Expect.equals(41, super.length);
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}
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}
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main() {
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// Ensures the list class is instantiated.
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print([]);
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new B().test();
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}
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