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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>
28 lines
805 B
Dart
28 lines
805 B
Dart
// Copyright (c) 2012, 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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import "package:expect/expect.dart";
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// Check that Type instances work with maps. This behavior is not required by
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// the specification.
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class A {}
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class B<T> {}
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main() {
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Map<Type, String> map = new Map<Type, String>();
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Type a = new A().runtimeType;
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Type b1 = new B<int>().runtimeType;
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Type b2 = new B<String>().runtimeType;
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map[a] = 'A';
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map[b1] = 'B<int>';
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map[b2] = 'B<String>';
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Expect.equals('A', map[new A().runtimeType]);
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Expect.equals('B<int>', map[new B<int>().runtimeType]);
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Expect.equals('B<String>', map[new B<String>().runtimeType]);
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}
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