| // 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<ProcessResult> run( |
| /// String executable, |
| /// List<String> arguments, { |
| /// String workingDirectory, |
| /// Map<String, String> environment, |
| /// bool includeParentEnvironment: true, |
| /// bool runInShell: false, |
| /// Encoding stdoutEncoding: systemEncoding, |
| /// Encoding stderrEncoding: systemEncoding |
| /// }) |
| /// |
| /// Starts a process and runs it non-interactively to completion. The process |
| /// run is executable with the specified arguments. |
| /// ... |
| /// Returns a Future<ProcessResult> that completes with the result of running |
| /// the process, i.e., exit code, standard out and standard in. |
| /// |
| /// @description Checks that static method [run] starts a process, runs it |
| /// non-interactively to completion and returns a Future<ProcessResult> that |
| /// completes with the result of running the process, i.e., exit code, standard |
| /// out and standard in. |
| /// @author ngl@unipro.ru |
| /// @issue 30945 |
| |
| import "dart:io"; |
| import "../../../Utils/expect.dart"; |
| |
| String command = ""; |
| List<String> args = new List<String>.empty(growable: true); |
| |
| void setCommand() { |
| if (Platform.isWindows) { |
| command = Platform.resolvedExecutable; |
| args = ['--version']; |
| } else { |
| command = 'echo'; |
| args = ['abc']; |
| } |
| } |
| |
| main() { |
| setCommand(); |
| asyncStart(); |
| Process.run(command, args).then((ProcessResult results) { |
| Expect.equals(0, results.exitCode); |
| Expect.isTrue(results.stdout is String); |
| Expect.isTrue(results.stderr is String); |
| if (!Platform.isWindows) { |
| Expect.equals("abc", (results.stdout).substring(0, 3)); |
| Expect.equals("", results.stderr); |
| } else { |
| Expect.isTrue(results.stdout.indexOf(Platform.version) > -1); |
| Expect.equals("", results.stderr); |
| } |
| asyncEnd(); |
| }); |
| } |