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d14ab0779a
Change-Id: I9c486f29f3bcf8a6ecf481eb25ea61d0468049b2 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150667 Commit-Queue: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com>
45 lines
949 B
Dart
45 lines
949 B
Dart
// Copyright (c) 2019, 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 = 2.6
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import 'package:expect/expect.dart';
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import 'dart:_foreign_helper' show JS;
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import 'dart:_runtime' as dart;
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class Foo<T> {
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Type type() => typeOf<Foo<T>>();
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}
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class Bar {}
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Type typeOf<T>() => T;
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Type fooOf<T>() => typeOf<Foo<T>>();
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typedef funcType = Function(String);
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void func(Object o) {}
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void main() {
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var f1 = Foo<Bar>();
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var t1 = typeOf<Foo<Bar>>();
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Expect.equals(f1.type(), t1);
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var s1 = fooOf<Bar>();
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Expect.equals(t1, s1);
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Expect.isTrue(func is funcType);
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dart.hotRestart();
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var f2 = Foo<Bar>();
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Expect.isTrue(f2 is Foo<Bar>);
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var t2 = typeOf<Foo<Bar>>();
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Expect.equals(f2.type(), t2);
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var s2 = fooOf<Bar>();
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Expect.equals(t2, s2);
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Expect.isTrue(func is funcType);
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}
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