| // 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. |
| |
| // @dart = 2.9 |
| |
| /// int terminalColumns |
| /// Get the number of columns of the terminal. |
| /// @description Checks that [terminalColumns] is a positive number if [output] |
| /// is attached to the terminal. |
| /// @author iarkh@unipro.ru |
| |
| import "dart:io"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| if (stderr.hasTerminal) { |
| Expect.isTrue(stderr.terminalColumns > 0); |
| } |
| if (stdout.hasTerminal) { |
| Expect.isTrue(stdout.terminalColumns > 0); |
| } |
| } |
