blob: cffba9778f6d1fd98465dbc87b32596062420520 [file] [log] [blame]
// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
/// @assertion Future close()
/// Close the target consumer.
/// @description Checks that target consumer gets closed after the [IOSink.close]
/// and it's impossible to write there after this.
/// @author
import "../../../Utils/expect.dart";
import "dart:io";
test(Stdout sink) async {
int closed = 0;
await sink.close().then((x) { closed++; });
Expect.equals(1, closed);
Expect.throws(() { sink.writeln(); }, (e) => e is Error);
main(List<String> args) {