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Diffstat (limited to 'sources/shiboken2/tests/samplebinding/python_thread_test.py')
-rw-r--r-- | sources/shiboken2/tests/samplebinding/python_thread_test.py | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/sources/shiboken2/tests/samplebinding/python_thread_test.py b/sources/shiboken2/tests/samplebinding/python_thread_test.py new file mode 100644 index 000000000..dcd59ee1f --- /dev/null +++ b/sources/shiboken2/tests/samplebinding/python_thread_test.py @@ -0,0 +1,116 @@ +############################################################################# +## +## Copyright (C) 2016 The Qt Company Ltd. +## Contact: https://www.qt.io/licensing/ +## +## This file is part of the test suite of PySide2. +## +## $QT_BEGIN_LICENSE:GPL-EXCEPT$ +## 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. +## +## $QT_END_LICENSE$ +## +############################################################################# + +#!/usr/bin/env python + +'''Tests for using Shiboken-based bindings with python threads''' + +import unittest +import threading +import sample +import time + +import logging + +#logging.basicConfig(level=logging.DEBUG) + +from random import random + +class Producer(threading.Thread): + '''Producer thread''' + + def __init__(self, bucket, max_runs, *args): + #Constructor. Receives the bucket + super(Producer, self).__init__(*args) + self.runs = 0 + self.bucket = bucket + self.max_runs = max_runs + self.production_list = [] + + def run(self): + while self.runs < self.max_runs: + value = int(random()*10) % 10 + self.bucket.push(value) + self.production_list.append(value) + logging.debug('PRODUCER - pushed %d' % value) + self.runs += 1 + #self.msleep(5) + time.sleep(0.01) + + +class Consumer(threading.Thread): + '''Consumer thread''' + def __init__(self, bucket, max_runs, *args): + #Constructor. Receives the bucket + super(Consumer, self).__init__(*args) + self.runs = 0 + self.bucket = bucket + self.max_runs = max_runs + self.consumption_list = [] + + def run(self): + while self.runs < self.max_runs: + if not self.bucket.empty(): + value = self.bucket.pop() + self.consumption_list.append(value) + logging.debug('CONSUMER - got %d' % value) + self.runs += 1 + else: + logging.debug('CONSUMER - empty bucket') + time.sleep(0.01) + +class ProducerConsumer(unittest.TestCase): + '''Basic test case for producer-consumer QThread''' + + def finishCb(self): + #Quits the application + self.app.exit(0) + + def testProdCon(self): + #QThread producer-consumer example + bucket = sample.Bucket() + prod = Producer(bucket, 10) + cons = Consumer(bucket, 10) + + prod.start() + cons.start() + + #QObject.connect(prod, SIGNAL('finished()'), self.finishCb) + #QObject.connect(cons, SIGNAL('finished()'), self.finishCb) + + prod.join() + cons.join() + + self.assertEqual(prod.production_list, cons.consumption_list) + + + + + +if __name__ == '__main__': + unittest.main() |