LibTest/io/Process/pid_A01_t01.dart

/*
 * 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 int pid
 *
 * Returns the process id of the process.
 *
 * @description Checks that [pid] returns int value that is the process id of
 * the process.
 * @author ngl@unipro.ru
 */
import "dart:io";
import "../../../Utils/expect.dart";

String command = "";
List<String> args = new List<String>.empty(growable: true);

void setCommand() {
  command = Platform.resolvedExecutable;
  args = ['--version'];
}

main() {
  setCommand();
  asyncStart();
  Process.start(command, args).then((Process process) {
    Expect.isTrue(process.pid != 0);
    asyncEnd();
  });
}