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-rw-r--r--sources/pyside2/tests/QtCore/qthread_prod_cons_test.py136
1 files changed, 0 insertions, 136 deletions
diff --git a/sources/pyside2/tests/QtCore/qthread_prod_cons_test.py b/sources/pyside2/tests/QtCore/qthread_prod_cons_test.py
deleted file mode 100644
index ee3ed1a4a..000000000
--- a/sources/pyside2/tests/QtCore/qthread_prod_cons_test.py
+++ /dev/null
@@ -1,136 +0,0 @@
-#!/usr/bin/python
-
-#############################################################################
-##
-## 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.
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-'''Producer-Consumer test/example with QThread'''
-
-import unittest
-from random import random
-import logging
-
-logging.basicConfig(level=logging.WARNING)
-
-from PySide2.QtCore import QThread, QCoreApplication, QObject, SIGNAL
-
-class Bucket(QObject):
- '''Dummy class to hold the produced values'''
- def __init__(self, max_size=10, *args):
- #Constructor which receives the max number of produced items
- super(Bucket, self).__init__(*args)
- self.data = []
- self.max_size = 10
-
- def pop(self):
- #Retrieves an item
- return self.data.pop(0)
-
- def push(self, data):
- #Pushes an item
- self.data.append(data)
-
-class Producer(QThread):
- '''Producer thread'''
-
- def __init__(self, bucket, *args):
- #Constructor. Receives the bucket
- super(Producer, self).__init__(*args)
- self.runs = 0
- self.bucket = bucket
- self.production_list = []
-
- def run(self):
- #Produces at most bucket.max_size items
- while self.runs < self.bucket.max_size:
- 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)
-
-
-
-class Consumer(QThread):
- '''Consumer thread'''
- def __init__(self, bucket, *args):
- #Constructor. Receives the bucket
- super(Consumer, self).__init__(*args)
- self.runs = 0
- self.bucket = bucket
- self.consumption_list = []
-
- def run(self):
- #Consumes at most bucket.max_size items
- while self.runs < self.bucket.max_size:
- try:
- value = self.bucket.pop()
- self.consumption_list.append(value)
- logging.debug('CONSUMER - got %d' % value)
- self.runs += 1
- except IndexError:
- logging.debug('CONSUMER - empty bucket')
- self.msleep(5)
-
-class ProducerConsumer(unittest.TestCase):
- '''Basic test case for producer-consumer QThread'''
-
- def setUp(self):
- #Create fixtures
- self.app = QCoreApplication([])
-
- def tearDown(self):
- #Destroy fixtures
- del self.app
-
- def finishCb(self):
- #Quits the application
- self.app.exit(0)
-
- def testProdCon(self):
- #QThread producer-consumer example
- bucket = Bucket()
- prod = Producer(bucket)
- cons = Consumer(bucket)
-
- prod.start()
- cons.start()
-
- QObject.connect(prod, SIGNAL('finished()'), self.finishCb)
- QObject.connect(cons, SIGNAL('finished()'), self.finishCb)
-
- self.app.exec_()
-
- prod.wait(50)
- cons.wait(50)
-
- self.assertEqual(prod.production_list, cons.consumption_list)
-
-
-if __name__ == '__main__':
- unittest.main()