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05ca544f15
Change-Id: Iaa0ca2b4f2d1b15f79ddca37834d3ed2497bc068 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149242 Commit-Queue: Joshua Litt <joshualitt@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
24 lines
532 B
Dart
24 lines
532 B
Dart
// Copyright (c) 2015, 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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// @dart = 2.7
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// SharedOptions=--enable-null-aware-operators
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import "package:expect/expect.dart";
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@pragma('dart2js:noInline')
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@pragma('dart2js:assumeDynamic')
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confuse(x) => x;
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class A {
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int x;
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m() => "a";
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}
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main(args) {
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var a = confuse(true) ? null : new A();
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a?.x = 3;
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Expect.throws(() => a.m());
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}
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