blob: 566dbf413d3ac70cc1faec90ccefeabe07ae9cdc [file] [log] [blame]
// Copyright (c) 2011-2016, 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<Isolate> spawnUri(Uri uri,
/// List<String> args,
/// message,
/// { bool paused: false,
/// SendPort onExit,
/// SendPort onError,
/// bool errorsAreFatal,
/// bool checked,
/// Map<String, String> environment,
/// Uri packageRoot,
/// Uri packageConfig,
/// bool automaticPackageResolution: false
/// }
/// )
/// Creates and spawns an isolate that runs the code from the library with
/// the specified URI.
/// The isolate starts executing the top-level main function of the library
/// with the given URI.
/// The target main must be callable with zero, one or two arguments.
/// Examples:
/// main()
/// main(args)
/// main(args, message)
/// When present, the parameter args is set to the provided args list. When
/// present, the parameter message is set to the initial message.
/// @description Checks that the function spawns the isolate that executes the
/// main(args) function (i.e. only one argument).
/// @issue #26738
/// @author
import "dart:isolate";
import "dart:async";
import "../../../Utils/expect.dart";
// Due to issue #26738 it is necessary to keep initial isolate alive,
// so the started isolate could proceed.
void main(List args, SendPort? replyPort) {
ReceivePort onExit = new ReceivePort();
new Uri.file("spawnUri_A01_t07_isolate.dart"),
["hello", "world"],
onExit.first // keep isolate alive
]).then( (_) => true );