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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
'Tests for processtimer.py'
import unittest
import os
from subprocess import Popen, PIPE
from processtimer import TimeoutException, ProcessTimer
class TimeoutTest(unittest.TestCase):
def tearDown(self):
try:
os.kill(self.proc.pid, 9)
except OSError:
pass
def testRaise(self):
self.proc = Popen(['python2.5', '-c', 'while True: pass'], stdout=PIPE, stderr=PIPE)
timer = ProcessTimer(self.proc, 1)
self.assertRaises(TimeoutException, timer.waitfor)
class SimpleTest(unittest.TestCase):
def tearDown(self):
try:
os.kill(self.proc.pid, 9)
except OSError:
pass
def testSimple(self):
self.proc = Popen(['python2.5', '-c', '"print"'], stdout=PIPE, stderr=PIPE)
timer = ProcessTimer(self.proc, 10)
timer.waitfor()
class TestEchoOutput(unittest.TestCase):
def tearDown(self):
try:
os.kill(self.proc.pid, 9)
except OSError:
pass
def testOutput(self):
self.proc = Popen(['python2.5', '-c', 'print 1',], stdout=PIPE, stderr=PIPE)
timer = ProcessTimer(self.proc, 1)
timer.waitfor()
self.assertEqual(self.proc.stdout.read().strip(), '1')
class TestRetCode(unittest.TestCase):
def tearDown(self):
try:
os.kill(self.proc.pid, 9)
except OSError:
pass
def testSimple(self):
self.proc = Popen(['python2.5', '-c', 'print 1'], stdout=PIPE, stderr=PIPE)
timer = ProcessTimer(self.proc, 10)
timer.waitfor()
self.assertEqual(self.proc.poll(), 0)
if __name__ == '__main__':
unittest.main()
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