diff options
Diffstat (limited to 'sources/pyside6/tests/util/processtimer.py')
| -rw-r--r-- | sources/pyside6/tests/util/processtimer.py | 103 |
1 files changed, 40 insertions, 63 deletions
diff --git a/sources/pyside6/tests/util/processtimer.py b/sources/pyside6/tests/util/processtimer.py index 067f1d29c..e471cf167 100644 --- a/sources/pyside6/tests/util/processtimer.py +++ b/sources/pyside6/tests/util/processtimer.py @@ -1,77 +1,54 @@ #!/usr/bin/env python +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 -############################################################################# -## -## Copyright (C) 2016 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the test suite of Qt for Python. -## -## $QT_BEGIN_LICENSE:GPL-EXCEPT$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 3 as published by the Free Software -## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# +import os +import time -import time,os class TimeoutException(Exception): - def __init__(self, msg): - self.msg = msg + def __init__(self, msg): + self.msg = msg - def __str__(self): - return repr(self.msg) + def __str__(self): + return repr(self.msg) -class ProcessTimer(object): - '''Timeout function for controlling a subprocess.Popen instance. - Naive implementation using busy loop, see later other means - of doing this. - ''' +class ProcessTimer(object): + '''Timeout function for controlling a subprocess.Popen instance. - def __init__(self, proc, timeout): - self.proc = proc - self.timeout = timeout + Naive implementation using busy loop, see later other means + of doing this. + ''' - def waitfor(self): - time_passed = 0 - while(self.proc.poll() is None and time_passed < self.timeout): - time_passed = time_passed + 1 - time.sleep(1) + def __init__(self, proc, timeout): + self.proc = proc + self.timeout = timeout - if time_passed >= self.timeout: - raise TimeoutException("Timeout expired, possible deadlock") + def waitfor(self): + time_passed = 0 + while (self.proc.poll() is None and time_passed < self.timeout): + time_passed = time_passed + 1 + time.sleep(1) -if __name__ == "__main__": - #simple example + if time_passed >= self.timeout: + raise TimeoutException("Timeout expired, possible deadlock") - from subprocess import Popen - - proc = Popen(['sleep','10']) - t = ProcessTimer(proc,5) - try: - t.waitfor() - except TimeoutException: - print(f"timeout - PID: {t.proc.pid}") - #TODO: detect SO and kill accordingly - #Linux - os.kill(t.proc.pid, 9) - #Windows (not tested) - #subprocess.Popen("taskkill /F /T /PID %i"%handle.pid , shell=True) - print(f"exit code: {t.proc.poll()}") +if __name__ == "__main__": + # simple example + + from subprocess import Popen + + proc = Popen(['sleep', '10']) + t = ProcessTimer(proc, 5) + try: + t.waitfor() + except TimeoutException: + print(f"timeout - PID: {t.proc.pid}") + #TODO: detect SO and kill accordingly + #Linux + os.kill(t.proc.pid, 9) + #Windows (not tested) + #subprocess.Popen("taskkill /F /T /PID %i"%handle.pid , shell=True) + print(f"exit code: {t.proc.poll()}") |