Daco Harkes
d5a97be466
Addressing https://dart-review.googlesource.com/c/sdk/+/206202/4/tests/language/const/set_hashcode_override2_test.dart#12 Change-Id: I08948507b702dd0885b98ae31b1a7d22536e9ce1 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/206224 Reviewed-by: Erik Ernst <eernst@google.com> Commit-Queue: Daco Harkes <dacoharkes@google.com>
31 lines
791 B
Dart
31 lines
791 B
Dart
// TODO(multitest): This was automatically migrated from a multitest and may
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// contain strange or dead code.
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// 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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import "package:expect/expect.dart";
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class A {
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const factory A() = B;
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}
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class B implements A {
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const B();
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}
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confuse(x) {
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if (DateTime.now().millisecondsSinceEpoch == 42) return confuse(2);
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return x;
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}
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main() {
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// It is a compile-time error if the key type overrides operator ==.
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dynamic m = const {const A(): 42};
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Expect.equals(42, m[confuse(const B())]);
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m = const {"foo": 99, const A(): 499};
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Expect.equals(499, m[confuse(const B())]);
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}
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