mirror of
https://github.com/dart-lang/sdk
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b101a7d002
Change-Id: Ib33169c3e0ffc870915c189404074a1dea472546 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196548 Reviewed-by: Bob Nystrom <rnystrom@google.com> Commit-Queue: Leaf Petersen <leafp@google.com>
57 lines
1.4 KiB
Dart
57 lines
1.4 KiB
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 = 2.9
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import "dart:async";
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import "package:expect/expect.dart";
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import "package:async_helper/async_helper.dart";
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main() async {
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int i = 1;
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Future<int> fi = Future<int>.value(i);
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Future<Future<int>> ffi = Future<Future<int>>.value(fi);
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Future<Future<Future<int>>> fffi = Future<Future<Future<int>>>.value(ffi);
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String v1 = await i;
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// ^
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// [analyzer] unspecified
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// [cfe] unspecified
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String v2 = await fi;
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// ^^
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// [analyzer] unspecified
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// [cfe] unspecified
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int v3 = await ffi;
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// ^^^
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// [analyzer] unspecified
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// [cfe] unspecified
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Future<int> v4 = await fffi;
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// ^^^^
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// [analyzer] unspecified
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// [cfe] unspecified
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Future<int> v5 = await i;
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// ^
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// [analyzer] unspecified
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// [cfe] unspecified
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Future<int> v6 = await fi;
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// ^^
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// [analyzer] unspecified
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// [cfe] unspecified
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Future<FutureOr<int>> v7 = await fi;
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// ^^
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// [analyzer] unspecified
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// [cfe] unspecified
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Future<Future<int>> v8 = await ffi;
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// ^^^
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// [analyzer] unspecified
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// [cfe] unspecified
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}
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